Description:FIELD OF THE INVENTION

[0001] The present invention relates to a plant health and growth optimization device that is developed to manage and optimize plant growth and health by providing precise and adaptive care to plants in different settings, ensuring that the plant receives the right amount of resources, protection, and support for its growth, while minimizing the need for manual intervention.

BACKGROUND OF THE INVENTION

[0002] Caring for plants often involves simple techniques, such as using stakes or tying supports to ensure proper growth. However, plants require protection from animals, harsh weather conditions, and excessive sunlight. Gardeners commonly water plants, check soil conditions, and adjust care based on visual cues. This process involves a lot of trial and error. For example, gardeners add water or fertilizer when noticing signs of dryness or poor health, but these adjustments might not be precise. Without real-time data about plant health, signs of pests, diseases, or nutrient imbalances is easily overlooked. The need for constant monitoring and adjustments leads to inefficiency in plant care, sometimes resulting in suboptimal conditions for growth and development.

[0003] Conventionally, plant care and growth methods were simple and labour-intensive, primarily relying on human observation and manual adjustments. Gardeners use basic tools like shovels, pruning shears, watering cans, and stakes to help plants grow. To assist with soil care, composting and manual watering arrangements remained employed, and various protective means like plant cages or nets were used to keep animals away from young plants. However, these traditional tools and means had several drawbacks. Manual watering, for instance, is highly dependent on the gardener’s attention and judgment, often resulting in over-watering or under-watering. Additionally, using stakes for plant support, while effective in some cases, doesn't always provide adequate protection from external environmental factors like wind or heavy rain. Furthermore, using basic means for pest control and disease management often lacked precision, as gardeners apply chemicals without specific data on plant health.

[0004] US3758987A discloses an automatic plant watering device responsive to the plant’s need for water is disclosed. The new watering device includes a porous sensing element that is inserted into the soil and responds to the moisture content of the soil to control the supply of water from a substantially airtight enclosure. The porous element consititutes an air valve. When the soil is relatively dry, air flows through the porous element, and water is released from the enclosure to the soil. When the soil is wet, air cannot pass through the sensing element and the flow of water is automatically shut off. The invention is also directed, in part, to a novel sensing and control device for incorporation in an automatic plant watering device or system. The device uses a basically new principle of operation and has no moving parts.

[0005] US20150000190A1 discloses a controlled environment agricultural system having a self-regulating grow module that automatically waters the plant without over-watering or under-watering. The system may further comprise a self-regulating lift mechanism with an optic sensor, the lift mechanism capable of raising, lowering, and rotating each grow module independently of any other grow module, to monitor and provide individual attention to individual plants within a crop in order to maximize growth and plant yield.

[0006] Conventionally, many devices have been developed that are capable of optimizing plant health and growth. However, these existing devices fail to regulate the distribution of essential resources like water and nutrients, based on the plant’s real-time needs. Additionally, these existing devices also fail in optimizing soil and environmental conditions based on needs of the plant and its surroundings.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that requires to automatically regulate the distribution of essential resources like water and nutrients, based on the plant’s real-time needs, thereby promoting healthy growth while minimizing resource waste. In addition, the developed device also needs to optimize soil and environmental conditions by making timely adjustments based on needs of the plant and its surroundings, thereby promoting robust growth and health, vague language.

OBJECTS OF THE INVENTION

[0008] The principal object of the present invention is to overcome the disadvantages of the prior art.

[0009] An object of the present invention is to develop a device that autonomously monitors and adapts to the growth and health of a plant, ensuring that the plant receives the necessary support and care for optimal development.

[0010] Another object of the present invention is to develop a device that adjusts to various environmental factors affecting plant growth, ensuring the plant thrives under fluctuating conditions without the need for constant human intervention.

[0011] Another object of the present invention is to develop a device that automate routine plant maintenance tasks, such as pruning and trimming, by detecting and responding to the plant’s growth patterns, thereby maintaining its health and appearance over time.

[0012] Another object of the present invention is to develop a device that facilitate remote monitoring and control, allowing the user to track the plant’s status and intervene, if necessary, without requiring direct physical presence or constant attention.

[0013] Yet another object of the present invention is to develop a device that provide a solution that minimizes human involvement in day-to-day plant care, reducing the time and effort required to ensure that the plant remains healthy and well-maintained.

[0014] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0015] The present invention relates to a plant health and growth optimization device that facilitate continuous observation and adjustment of a plant’s growth and well-being, in view of ensuring that plant is consistently provided with the appropriate support and attention required for its ideal development.

[0016] According to an embodiment of the present invention, a plant health and growth optimization device, comprises of a hollow cylindrical body adapted to be secured around a plant sapling and installed with a set of extendable plates each having a tapered end, and arranged in a manner to form a conical structure, a motorized circular slider is integrated on upper circumference of the body, configured to translate the plates to adjust position of the plates and maintain optimal support without causing damage, an artificial intelligence-based imaging unit is installed on the body to determine height and overall growth of the plant, based on which the microcontroller regulates extension/ retraction of the plates, via motorized hinges integrated between the body and each of the plates to tilt the towards each other, in order to maintain an optimal support for the plant, plurality of circular frames each stacked one over another via plurality of extendable links coupled with mechanical joints provided around the body, a proximity sensor integrated with the body to detect presence of animal(s) approaching towards the plant, and upon successful detection the links and joints to work in collaboration for forming a protective boundary around the plant, a first sensing module integrated with the body to detect ambient surrounding environment, along with detecting amount of sunlight incident over the plant, apex circular frame is installed with plurality of motorized rollers wrapped with a sheet, and based on the collected data from the first sensing module, the rollers deploy the sheet around the plant, fostering proper growth of the plant, multiple motorized clippers are provided on the frame, to secure the sheet in place as need, a second sensing module integrated on lower portion of the body for monitoring parameters including pH level, moisture content and nutritional content in soil of the plant, a multi-sectioned chamber is arranged on the body and stored with water and fertilizers of varying types, and each section is connected with a mixing container by means of a conduit arranged between each of the section and container, an iris lid installed with each of the section to dispense a regulated amount of the water and fertilizers within the conduits that is transferred to the container, and a motorized stirrer is installed within the container to mix the dispensed water and fertilizers to produce a mixture.

[0017] According to another embodiment of the present invention, the device further includes a viscosity sensor installed within the container to monitor viscosity of the mixture and as soon the monitored viscosity matches with a threshold viscosity, an electronically controlled valve arranged on upper portion of the container dispense the mortar mixture in a pipe lined with the container and transfer over the soil, in order to increase fertility of the soil for proper nourishment of the plant, a motorized cutting unit integrated into the frame for automatic trimming of excess stems and branches, with the trimming controlled by the microcontroller based on the plant’s growth patterns and health, ensuring that the plant remains well-maintained and healthy, the motorized cutting is connected to a sliding unit mounted on one of the circular frame, enabling the cutting unit to adjust their position and height for precise pruning of plant at different levels, the imaging unit continuously monitor the plant’s health and growth to detect early signs of diseases, pest infestations, or nutrient deficiencies, and the microcontroller automatically sends alert notification on a computing unit accessed by the user, to notify the user regarding the detected plant condition, an UV (Ultra-violet) lights are incorporated into the body to enhance plant growth through photosynthesis, intensity of UV light is automatically adjusted based on plant’s light requirements and environmental conditions, a robotic link attached to inner portion of the body and integrated with a aeration tool as an end-effector, for optimizing soil aeration and mixing via repetitive movement of the aeration tool over the soil, to optimize root development of the plant, and a communication module is integrated with the microcontroller, enabling wireless communication with the computing unit for remote monitoring and control, providing real-time updates, and receiving notifications or suggestions for optimal plant care.

[0018] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0019] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates a perspective view of a plant health and growth optimization device.

DETAILED DESCRIPTION OF THE INVENTION

[0020] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0021] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0022] As used herein, the singular forms “a,” “an,” and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.

[0023] The present invention relates to a plant health and growth optimization device that enable the automatic tracking and adjustment of a plant’s health and progress, for ensuring that the plant is always afforded the necessary care and support to achieve optimal growth.

[0024] Referring to Figure 1, a perspective view of a plant health and growth optimization device is illustrated, comprising a hollow cylindrical body 101 adapted to be secured around a plant sapling and installed with a set of extendable plates 102 each having a tapered end, an artificial intelligence-based imaging unit 103 is installed on the body 101, plurality of circular frames 104 each stacked one over another via plurality of extendable links 105 coupled with mechanical joints 106, provided around the body 101, apex circular frames 104 is installed with plurality of motorized rollers 107, a multi-sectioned chamber 108 is arranged on the body 101, and connected with a mixing container 109, a motorized stirrer 110 is installed within the container 109, a motorized cutting unit 111 integrated into the frame 104, a sliding unit 112 mounted on one of the circular frame 104, a motorized circular slider 113 is integrated on upper circumference of the body 101, multiple motorized clippers 114 are provided on the frame 104, built-in UV (Ultra-violet) lights 115 are incorporated into the body 101, a robotic link 116 attached to inner portion of the body 101 and integrated with a aeration tool 117.

[0025] The device disclosed herein comprising a hollow cylindrical body 101 that is developed to be securely positioned around a plant sapling, providing structural support. The body 101 is equipped with a set of extendable plates 102, each featuring a tapered end, and arranged in such a way that they collectively form a conical structure. This configuration ensures that the plant is adequately supported while allowing for adjustments in the structure as the plant grows. The extendable nature of the plates 102 enables the structure to expand or contract, providing flexible support to the sapling as required.

[0026] A motorized circular slider 113 is integrated along the upper circumference of the hollow cylindrical body 101, designed to facilitate the movement of the extendable plates 102. This motorized arrangement allows for precise translation of the plates 102, enabling adjustments to their positions. This ensures that the plates 102 are maintained at an optimal distance and angle relative to the plant, providing the necessary support as the plant grows. The movement of the plates 102 is carefully controlled to avoid causing any damage to the plant, ensuring both stability and protection while accommodating changes in the plant's size and development.

[0027] The motorized circular slider 113, herein discloses consist of a motorized carriage attached to a circular rail to provide rotation to the first portion. Upon actuation of the motorized slider 113 by the microcontroller, the motor drives the carriage along the circular rail, facilitating a smooth and precise circular sliding motion of the plates 102 to adjust position of the plates 102 and maintain optimal support without causing damage.

[0028] The body 101 is installed with an artificial intelligence-based imaging unit 103 that determines height and overall growth of the plant. The imaging unit 103 disclosed herein comprises of an image capturing arrangement including a set of lenses that captures multiple images of the plant and the captured images are stored within memory of the imaging unit 103 in form of an optical data. The imaging unit 103 also comprises of the processor which processes the captured images.

[0029] This pre-processing involves tasks such as noise reduction, image stabilization, or color correction. The processed data is fed into AI protocols for analysis which utilizes machine learning techniques, such as deep learning neural networks, to extract meaningful information from the visual data which are processed by the microcontroller to determine height and overall growth of the plant.

[0030] Upon determining height and overall growth of the plant, the microcontroller regulates extension/ retraction of the plates 102. The plates 102 are embedded with a drawer arrangement that consists of multiple plates that are overlapped to each other with a sliding rail, wherein upon actuation of the multiple plates and sliding rail by the microcontroller, the motor in the sliding rail starts rotating a wheel coupled via a shaft in clockwise/anticlockwise direction providing a movement to the sliding rail in the drawer arrangement to extend/retract the extendable plates 102.

[0031] Synchronously, the microcontroller actuates multiple motorized hinges (preferably 2 to 6 in numbers) integrated between the body 101 and each of the plates 102. The hinges mentioned above is preferably a motorized hinges that involves the use of an electric motor to control the movement of the hinges and the connected component. The hinges provide the pivot point around which the movement occurs. The motor is the core component responsible for generating the rotational motion. It converts the electrical energy into mechanical energy, producing the necessary torque that drives the hinges. As the motor rotates, the motorized hinges tilts towards each other, in order to maintain an optimal support for the plant.

[0032] A plurality of circular frames 104 (preferably 2 to 6 in numbers) is arranged in a stacked configuration, one over the other, surrounding the body 101. These frames 104 are interconnected by a plurality of extendable links 105, which are coupled with mechanical joints 106. This setup allows the frames 104 to expand or contract in response to adjustments, providing flexibility and adaptability in maintaining structural support around the plant. The mechanical joints 106 facilitate smooth movement between the frames 104, enabling them to adjust as needed while maintaining their stability and position around the plant, ensuring that the plant remains properly supported during its growth.

[0033] Prior actuation of the links 105 and joints, the microcontroller detect presence of animal(s) approaching towards the plant via a proximity sensor that is integrated with the body 101 and synced with the imaging unit 103. The proximity sensor consists of an emitter and a receiver. The sensor emits infrared rays through an emitter, in the surrounding area and receives the bounced back rays via receiver and convert the detected data into an electric signal that is sent to the microcontroller. The microcontroller processes the received signal from the proximity sensor in order to detect presence of animal(s) approaching towards the plant.

[0034] Upon successful detection the microcontroller actuates the links 105 and joints. The links 105 are pneumatically actuated, wherein the pneumatic arrangement of the links 105 comprises of a cylinder incorporated with an air piston and the air compressor, wherein the compressor controls discharging of compressed air into the cylinder via air valves which further leads to the extension/retraction of the piston. The piston is attached to the telescopic links 105, wherein the extension/retraction of the piston corresponds to the extension/retraction of the links 105. The actuated compressor allows extension of the links 105 to position the frames 104 in an appropriate position and for forming a protective boundary around the plant.

[0035] The mechanical joints 106 herein are pivot joints, wherein the pivot joint comprises of a ring and cylindrical portion that are linked with each other to provide rotational movement to the links 105. The ring is powered by a motor that is activated by the microcontroller to the rotate the ring to move the cylindrical portion due to which the links 105 tilts. The motor is typically controlled by an electronic control unit that regulates its speed and direction. The joint consists of a hinge that enables rotation of the shaft that results in the motion of the links 105 to aid the link 105 in positioning the frames 104 in an appropriate position and forming the protective boundary around the plant.

[0036] A first sensing module is integrated into the body 101 and is equipped with a rain detection sensor, an anemometer, and a sun sensor. This module is designed to monitor the ambient environmental conditions surrounding the plant, providing critical data on factors such as rainfall, wind speed, and sunlight intensity. The rain detection sensor identifies precipitation, while the anemometer measures wind velocity, and the sun sensor detects the amount of sunlight incident on the plant. These environmental factors are continuously monitored, enabling the device to adjust accordingly to optimize plant care and ensure the plant's health and growth.

[0037] The rain detection sensor operates by using a moisture-sensitive element that detects the presence of water droplets on its surface. When rainwater accumulates on the sensor, it triggers a signal indicating precipitation. The sensor continuously monitors moisture levels and can differentiate between varying intensities of rainfall. When sufficient moisture is detected, the sensor sends a signal to the microcontroller, indicating that rain is present. This data is used to adjust the plant's care routine, such as halting watering or modifying other environmental factors based on the detected rain, ensuring optimal conditions for plant health.

[0038] The anemometer consists of a propeller or vane connected to a magnetic sensor or encoder. As wind causes the propeller or vane to rotate, the sensor detects the rotational speed of the vane. The sensor generates an electrical signal that is directly proportional to the wind speed. This signal is transmitted to the microcontroller, which processes the data to determine the wind speed. Based on the measured wind velocity, the microcontroller triggers appropriate actions.

[0039] The sun sensor operates by detecting the intensity of sunlight using a light-sensitive device, such as a photodiode or a photovoltaic cell. When sunlight strikes the sensor, it generates a current or voltage that correlates to the light intensity. This current is then measured and converted into a digital signal that is processed by the microcontroller to assess the sunlight’s intensity and quality, determining if the plant is receiving optimal sunlight. Based on the processed data, the microcontroller adjusts conditions such as light exposure, shading, or other environmental factors to maintain healthy plant growth.

[0040] The apex of circular frame 104 is equipped with multiple motorized rollers 107, each of which is wrapped with a sheet. Based on the data collected from the first sensing module, which includes environmental factors such as sunlight, wind, and rain, the microcontroller processes this information and regulates the actuation of the rollers 107. The actuation of the rollers 107 is controlled in such a manner that the sheet is deployed or retracted around the plant as required, depending on the specific environmental conditions detected. This ensures that the plant is provided with optimal coverage and protection, adjusting dynamically to varying external conditions in real-time.

[0041] The motorized rollers 107 mentioned above is a mechanical unit designed to rotate on its axis with the help of an integrated electric motor. The cylindrical roller tube serves as a surface for supporting, and unwinding the positioned sheet. The motorized rollers 107 are equipped with an electric motor that provides the rotational power necessary to turn the rollers 107. The motor is connected to the roller tube through a drive arrangement, which involves gears, belts to transfer the motor’s rotational force to the rollers 107, causing it to rotate for deploying the sheet around the plant, for fostering proper growth of the plant.

[0042] The frame 104 is installed with multiple motorized clippers 114 (preferably 2 to 6 in numbers) that is synchronously actuated by the microcontroller. The clippers 114 are coupled with a hinge that is activated by the microcontroller to provide back and forth movement of the clippers 114. The hinge typically refers a joint that allows rotational movement around a fixed axis using a motor or actuator which provides the rotational force required to move the joint. The motor is typically controlled by an electronic control unit that regulates its speed and direction. The hinge consists of a hinge that enables rotation around a fixed axis. It usually consists of two parts: a stationary component and a moving component. The stationary component is securely attached to one part of the clippers 114, while the moving component is connected to the other part that aids in providing back and forth movement to the unit for gripping clippers 114 to grip the sheet in place as need, based on detected environmental conditions.

[0043] A second sensing module, integrated into the lower portion of the body 101, is equipped with a pH sensor, soil moisture sensor, and NPK sensor. This module is designed to monitor the soil's critical parameters, including its pH level, moisture content, and the concentration of nitrogen (N), phosphorus (P), and potassium (K). The data collected by these sensors is processed by the microcontroller, which allows for real-time adjustments to be made in the plant's care routine. This ensures optimal soil conditions for plant growth, with adjustments made to water, nutrients, and other factors based on the sensor readings.

[0044] The pH sensor operates by measuring the hydrogen ion concentration in the soil. The pH sensor contains a sensitive electrode that interacts with the soil solution, generating a voltage proportional to the pH level. This voltage is then converted by the sensor into a digital signal. The microcontroller processes this signal to determine whether the soil is acidic, neutral, or alkaline. Based on this data, the microcontroller performs appropriate operation to adjusts the plant’s care routine, thereby ensuring the soil conditions remain within the optimal range for plant health and growth.

[0045] The soil moisture sensor functions by detecting the water content in the soil through capacitive or resistive measurement methods. In capacitive sensors, the dielectric constant of the soil is measured, which changes based on the moisture content. In resistive sensors, the electrical resistance of the soil is measured, which decreases as moisture levels rise. The sensor sends this data as an electrical signal to the microcontroller, which processes the information to determine the soil's moisture level. Based on this data, the microcontroller adjusts irrigation levels or alerts the user to take corrective actions, maintaining optimal soil moisture.

[0046] The NPK sensor measures the concentration of nitrogen (N), phosphorus (P), and potassium (K) in the soil using ion-selective electrodes or optical methods. These sensors are specifically designed to detect the presence of the essential nutrients by assessing the soil’s ion concentration. As the sensor interacts with the soil, it generates a signal that corresponds to the nutrient levels of nitrogen, phosphorus, and potassium. This data is transmitted to the microcontroller, which processes it to determine if the soil has adequate levels of each nutrient. Based on this information, the microcontroller adjusts fertilization processes or notify the user to optimize plant nourishment.

[0047] A multi-sectioned chamber 108 is securely arranged on the body 101 of the device, with each section designed to store water and fertilizers of varying types. These sections are interconnected with a mixing container 109 via a conduit that links each section to the container 109. The conduit allows for the controlled transfer of water and fertilizers from each section into the mixing container 109. The configuration ensures that the stored substances can be mixed in precise proportions, as required by the plant’s nutritional needs. This arrangement facilitates efficient delivery of the mixed solution to the plant, ensuring optimal nourishment and growth conditions.

[0048] An iris lid is installed on each section of the multi-sectioned chamber 108, and each lid is operatively connected to the microcontroller. The microcontroller regulates the actuation of the iris lid, enabling the lid to open and close in response to the required amount of water and fertilizers to be dispensed. Upon activation, the iris lid opens, allowing a controlled quantity of water and fertilizers to flow through the conduits into the mixing container 109. This ensures the precise dispensing of the substances, which are then mixed in the container 109 before being transferred to the plant, ensuring proper nourishment.

[0049] The iris lid comprises of a ring and a blade with multiple protrusions. The ring is fabricated with multiple grooves. The ring is installed with the motor that is actuated by the microcontroller for rotating the ring with a specified speed to regulate the opening and closing of the lid in order to dispense a regulated amount of the water and fertilizers within the conduits that is transferred to the container 109.

[0050] A motorized stirrer 110 is installed within the mixing container 109 and is actuated by the microcontroller. The motorized stirrer 110 mixes the dispensed water and fertilizers thoroughly within the container 109 to ensure a uniform solution. The microcontroller regulates the operation of the stirrer 110, activating it to rotate at the appropriate speed and duration. This controlled mixing process ensures that the water and fertilizers are combined in precise proportions, allowing for the production of a consistent and homogenous mixture, which is then ready for delivery to the plant. The stirrer 110 operates in a manner that optimizes nutrient availability for the plant.

[0051] The motorized stirrer 110 consists of a motor connected to a set of blades or paddles within the mixing container 109. The motor is controlled by the microcontroller, which regulates its activation based on the desired mixing process. Upon activation, the motor drives the blades to rotate, causing them to agitate the mixture of water and fertilizers. The speed and duration of the rotation are determined by the microcontroller, ensuring an even and consistent mixture. As the stirrer 110 operates, the stirrer 110 effectively blends the components, preventing settling and ensuring the solution’s homogeneity before it is dispensed to the plant.

[0052] A viscosity sensor is installed within the mixing container 109 to continuously monitor the viscosity of the mixture of water and fertilizers. The sensor measures the fluid's resistance to flow, providing real-time data on the mixture's consistency. The microcontroller processes this data to ensure the mixture achieves the optimal viscosity for effective application to the plant.

[0053] The viscosity sensor operates by measuring the resistance of the mixture to flow. The viscosity sensor typically consists of a rotating spindle or a set of electrodes submerged in the liquid. As the mixture flows around the spindle or electrodes, the sensor detects the amount of force required to move the spindle through the liquid. The sensor converts this resistance into an electrical signal, which is then processed by the microcontroller. The microcontroller compares the signal to a pre-set threshold, determining whether the viscosity is within the desired range, and adjusts the mixture or process accordingly to maintain optimal conditions.

[0054] Synchronously, as the viscosity matches with a threshold viscosity, the microcontroller actuates an electronically controlled valve arranged on upper portion of the container 109, specifically designed to dispense the mortar mixture into a pipe that is lined with the container 109. This valve is activated by the microcontroller to release the mixture into the pipe, which then transfers the mixture over the soil to enhance its fertility and provide the necessary nourishment for the plant. Additionally, a pump is arranged within the container 109 to facilitate the flow of the mortar mixture towards the valve. The pump ensures that the mixture is propelled through the conduit, maintaining consistent flow and enabling precise application to the soil.

[0055] The pump operates by utilizing a motor to drive a mechanical element, typically an impeller or diaphragm, which generates pressure to move the mortar mixture from the container 109 to the electronically controlled valve. When activated, the motor drives the impeller or diaphragm, creating suction at the intake of the pump to draw the mixture from the container 109. The mixture is then pushed through the outlet and into the pipe. The flow rate and pressure of the pump are regulated by the microcontroller, ensuring a consistent and controlled transfer of the mixture to the soil via the valve.

[0056] A motorized cutting unit 111 is integrated into the frame 104, designed for the automatic trimming of excess stems and branches of the plant. The operation of the cutting unit 111 is regulated by the microcontroller, which processes data related to the plant’s growth patterns and health. Based on this processed information, the microcontroller controls the cutting unit 111 to perform trimming when necessary, ensuring that excess growth is removed.

[0057] The motorized cutting unit 111 comprises of a cutter and a motor. The motor is the key component that converts electrical energy into mechanical energy to provide movement to the blade. Upon actuation of the blade by the microcontroller, the motor starts rotating the blades in a clockwise/ anti-clockwise direction by imparting the rotational motion to the blades thus trimming of excess stems and branches.

[0058] The cutting unit 111 is arranged on a sliding unit 112 that is mounted on one of the circular frames 104. The sliding unit 112 consists of a pair of sliding rail fabricated with grooves in which the wheel of a slider is positioned that is further connected with a bi-directional motor via a shaft. The microcontroller actuates the bi-directional motor to rotate in clockwise and anti-clockwise direction that aids in rotation of shaft, wherein the shaft converts the electrical energy into rotational energy for allowing movement of the wheel to translate over the sliding rail by a firm grip on the grooves. The movement of the slider results in translation of the cutting unit 111 for enabling the cutting unit 111 to adjust their position and height for precise pruning of plant at different levels.

[0059] Further the imaging unit 103 continuously monitor the plant’s health and growth by capturing visual data and analyzing the data for early indications of potential issues, such as diseases, pest infestations, or nutrient deficiencies. The microcontroller processes the data gathered from the imaging unit 103 and, upon identifying any abnormalities or concerns, automatically generates and sends an alert notification. This notification is transmitted to a computing unit that is accessible by the user, ensuring that the user is promptly informed of the detected condition. This enables timely intervention and proactive care for the plant, ensuring its optimal health and growth.

[0060] A plurality of UV (Ultra-violet) lights 115 (preferably 2 to 6 in numbers) is integrated into the body 101 to support plant growth by promoting the process of photosynthesis. The intensity of these lights 115 is automatically adjusted based on the specific light requirements of the plant and the surrounding environmental conditions. This ensure that the plant receives an appropriate level of UV lights 115 at all times, thus optimizing photosynthetic efficiency while preventing any potential harm from excessive UV exposure.

[0061] The UV lights 115 stimulate the photosynthetic process in plants by emitting specific wavelengths of light that activate chlorophyll, enabling the plant to absorb energy necessary for growth. When UV lights 115 interacts with the plant, it increases the production of secondary metabolites, which enhance plant resilience and growth. Additionally, UV lights 115 triggers natural defense responses in the plant, making it more resistant to pests and diseases. The microcontroller continuously monitors the plant’s light requirements and adjusts the intensity of UV lights 115 accordingly, ensuring that the plant is exposed to the ideal amount of light for efficient photosynthesis without causing any detrimental effects.

[0062] A robotic link 116 is securely attached to the inner portion of the body 101 and is equipped with an aeration tool 117 functioning as an end-effector. The microcontroller governs the actuation of the robotic link 116, controlling its movement to facilitate repetitive motion of the aeration tool 117 across the soil. This controlled movement is specifically designed to optimize the aeration and mixing of the soil, thereby improving its structure and composition. The continuous movement of the aeration tool 117 enhances soil porosity and allows for better water and nutrient distribution, which in turn optimizes root development of the plant, ensuring its healthy and efficient growth.

[0063] The robotic link 116 used herein mainly comprises of motor controllers, arm, end effector and sensors. The arm is the essential part of the robotic link 116 and it comprises of three parts the shoulder, elbow and wrist. All these components are connected through joints, with the shoulder resting at the base of the arm, typically connected to the microcontroller. The elbow is in the middle and allows the upper section of the arm to move forward or backward independently of the lower section. Finally, the wrist is at the very end of the upper arm and attaches to the end effector. The end effector connected to the arm acts as a hand and acquire a grip of the aeration tool 117 to optimize root development, by moving the aeration tool 117 repeatedly over the soil in a consistent, back-and-forth motion, ensuring thorough soil aeration and improved oxygen flow throughout the root zone.

[0064] A communication module is integrated with the microcontroller, for enabling wireless communication with the computing unit. This configuration allows for remote monitoring and control, providing real-time updates on the plant's condition. Additionally, the module facilitates the receipt of notifications or suggestions related to the plant’s care, ensuring that necessary actions for optimal growth and health are promptly addressed.

[0065] In an embodiment of the present invention, a pressure sensor which is installed on the plates 102 determines, the pressure applied by the plates 102 on the plant. The pressure sensor disclosed herein includes a sensing element that is the core component that directly interacts with the pressure being measured. It typically consists of a diaphragm or a membrane that deforms under the applied pressure. When pressure is applied to the sensing element, it causes a diaphragm or membrane present within the sensor to flex or deform. The amount of deformation is proportional to the applied pressure. The deformation of the sensing element is converted into a measurable electrical signal which is processed by the microcontroller to determine the pressure applied by the plates 102 on the plant.

[0066] In another embodiment of the present invention, a depth sensor is installed on the tool 117 to determine depth of digging soil. The depth sensor operates on the principle of ultrasonic principle. The sensor emits ultrasonic pulses towards the surface of the soil and measures the time it takes for these pulses to travel to the wall and back. The speed of sound in air is a known constant, and by calculating the time of flight, the sensor determines the distance between itself and the soil. The microcontroller receives continuous depth measurements from the ultrasonic sensor, allowing it to monitor the depth in real-time.

[0067] In another embodiment of the present invention the device is developed to accommodate the varying root growth depths of different plant types. Shallow-rooted plants require a shallower digging depth, while deep-rooted plants necessitate deeper soil aeration for optimal growth. The microcontroller via depth sensor detects the plant’s growth stage, which helps determine the required soil preparation depth. For young plants, the microcontroller adjusts the blades movement of the tool 117 to perform shallow soil turning, ensuring the plant’s roots are not disturbed excessively. As the plant matures, the depth sensor detects the change and adjusts the blade’s movement to allow deeper soil mixing, enabling the roots to spread and access necessary nutrients for continued growth.

[0068] In another embodiment of the present invention a level sensor installed on chamber 108, to determine the level of water in the chamber 108. The level sensor used herein is a preferably an ultrasonic level sensor. The ultrasonic level sensor works by emitting ultrasonic waves and then measuring the time taken by these waves to bounce back after hitting the surface of the water. The ultrasonic sensor includes two main parts viz. transmitter, propagator, reflector and a receiver for measuring the level of water in the chamber 108. The transmitter sends a short ultrasonic pulse towards the surface of water which propagates through the air at the speed of sound and reflects back as an echo to the transmitter as the pulse hits the key. The transmitter then detects the reflected eco from the surface of the water and calculations is performed by the sensor based on the time interval between the sending signal and receiving echo to determine the level of water in the chamber 108. The determined data is sent to the microcontroller in a signal form, based on which the microcontroller monitor the level of water in the chamber 108.

[0069] In another embodiment of the present invention, a weight sensor is installed on the chamber 108 to determine the weight of the fertilizers stored within the chamber 108. The weight sensor comprises of a convoluted diaphragm and a sensing module. Due to the weight of fertilizers in the chamber 108, the size of the diaphragm changes which is detected by the sensing module. The sensing module detects the weight of fertilizers in the chamber 108 and on the basis of the changes in sizes of the diaphragm, the acquired data is forwarded to the microcontroller in the form of a signal for further processing. The microcontroller processes the data and determine weight of fertilizers in the chamber 108.

[0070] Moreover, a battery is associated with the device for powering up electrical and electronically operated components associated with the device and supplying a voltage to the components. The battery used herein is preferably a Lithium-ion battery which is a rechargeable unit that demands power supply after getting drained. The battery stores the electric current derived from an external source in the form of chemical energy, which when required by the electronic component of the device, derives the required power from the battery for proper functioning of the device.

[0071] Although the field of the invention has been described herein with limited reference to specific embodiments, this description is not meant to be construed in a limiting sense. Various modifications of the disclosed embodiments, as well as alternate embodiments of the invention, will become apparent to persons skilled in the art upon reference to the description of the invention. , Claims:1) A plant health and growth optimization device, comprising:

i) a hollow cylindrical body 101 adapted to be secured around a plant sapling and installed with a set of extendable plates 102 each having a tapered end, and arranged in a manner to form a conical structure, wherein an artificial intelligence-based imaging unit 103 is installed on said body 101 and paired with a processor to capture and process multiple images of said plant;

ii) a microcontroller linked with said imaging unit 103 based on said processed images determines height and overall growth of said plant, wherein based on which said microcontroller regulates extension/ retraction of said plates 102, followed by actuation of motorized hinges integrated between said body 101 and each of said plates 102 to tilt said towards each other, in order to maintain an optimal support for said plant;

iii) plurality of circular frames 104 each stacked one over another via plurality of extendable links 105 coupled with mechanical joints 106 provided around said body 101, wherein a proximity sensor integrated with said body 101 and synced with said imaging unit 103 to detect presence of animal(s) approaching towards said plant, and upon successful detection said microcontroller actuates said links 105 and joints to work in collaboration for forming a protective boundary around said plant;

iv) a first sensing module integrated with said body 101 to detect ambient surrounding environment, along with detecting amount of sunlight incident over said plant, wherein apex of said circular frame 104 is installed with plurality of motorized rollers 107 wrapped with a sheet, and based on said collected data from said first sensing module, said microcontroller regulates actuation of said rollers 107 to deploy said sheet around said plant, fostering proper growth of said plant;

v) a second sensing module integrated on lower portion of said body 101 for monitoring parameters including pH level, moisture content and nutritional content in soil of said plant, wherein a multi-sectioned chamber 108 is arranged on said body 101 and stored with water and fertilizers of varying types, and each section is connected with a mixing container 109 by means of a conduit arranged between each of said section and container 109;

vi) an iris lid installed with each of said section and actuated by said microcontroller to dispense a regulated amount of said water and fertilizers within said conduits that is transferred to said container 109, wherein a motorized stirrer 110 is installed within said container 109 and actuated by said microcontroller to mix said dispensed water and fertilizers to produce a mixture;

vii) a viscosity sensor installed within said container 109 to monitor viscosity of said mixture and as soon said monitored viscosity matches with a threshold viscosity, said microcontroller actuates an electronically controlled valve arranged on upper portion of said container 109 to dispense said mortar mixture in a pipe lined with said container 109 and transfer over said soil, in order to increase fertility of said soil for proper nourishment of said plant; and

viii) a motorized cutting unit 111 integrated into said frame 104 for automatic trimming of excess stems and branches, with said trimming controlled by said microcontroller based on the plant’s growth patterns and health, ensuring that the plant remains well-maintained and healthy, wherein said motorized cutting is connected to a sliding unit 112 mounted on one of said circular frame 104, enabling said cutting unit 111 to adjust their position and height for precise pruning of plant at different levels.

2) The device as claimed in claim 1, wherein a motorized circular slider 113 is integrated on upper circumference of said body 101, configured to translate said plates 102 to adjust position of said plates 102 and maintain optimal support without causing damage.

3) The device as claimed in claim 1, wherein said imaging unit 103 continuously monitors said plant’s health and growth to detect early signs of diseases, pest infestations, or nutrient deficiencies, and said microcontroller automatically sends alert notification on a computing unit accessed by said user, to notify said user regarding said detected plant condition.

4) The device as claimed in claim 1, wherein said first sensing module includes a rain detection sensor, an anemometer and a sun sensor.

5) The device as claimed in claim 1, wherein multiple motorized clippers 114 are provided on said frame 104, dynamically actuated by said microcontroller to secure said sheet in place as need, based on detected environmental conditions.

6) The device as claimed in claim 1, wherein built-in UV (Ultra-violet) lights 115 are incorporated into said body 101 to enhance plant growth through photosynthesis, intensity of UV lights 115 is automatically adjusted based on plant’s light requirements and environmental conditions.

7) The device as claimed in claim 1, wherein a robotic link 116 attached to inner portion of said body 101 and integrated with an aeration tool 117 as an end-effector, said microcontroller regulates actuation of said robotic link 116 for optimizing soil aeration and mixing via repetitive movement of said aeration tool 117 over said soil, to optimize root development of said plant.

8) The device as claimed in claim 1, wherein said second sensing module includes a pH sensor, soil moisture sensor and a NPK sensor.

9) The device as claimed in claim 1, wherein a communication module is integrated with said microcontroller, enabling wireless communication with said computing unit for remote monitoring and control, providing real-time updates, and receiving notifications or suggestions for optimal plant care.