Description:FIELD OF THE INVENTION

[0001] The present invention relates to a gravity-based power storage device that's easily relocatable, offering flexible storage. Additionally, the device generates electricity from renewable energy to power its equipment, providing a sustainable and independent power source.

BACKGROUND OF THE INVENTION

[0002] When electricity demand is high, the stored energy is released by allowing the masses to descend, turning turbines to generate electricity. These means are eco-friendly, with minimal environmental impact, and utilize abundant materials like concrete or steel. Examples include gravity batteries and pumped-storage hydroelectricity. They offer large-scale, reliable, and cost-effective energy storage, making them ideal for balancing renewable sources like wind and solar. Gravity-based storage contributes to grid stability and helps integrate renewable energy into the power system efficiently.

[0003] Traditional gravity-based power storage methods include pumped hydro storage, where water is pumped to a higher elevation during excess energy periods and released to generate electricity when needed. These methods are limited by geographical constraints, requiring suitable elevation differences and large land areas. Pumped hydro also involves high construction costs and environmental impacts such as habitat disruption. Other approaches, like gravity batteries using heavy weights or blocks, face challenges in scalability, energy efficiency, and mechanical wear over time. Overall, these limitations restrict widespread deployment, prompting exploration of alternative energy storage solutions.

[0004] US11938424B2 discloses a filter module for a gravity-based water purification device is provided. A filter module for a gravity-based water purification device, according to one embodiment of the present invention, comprises: a support frame including a loop-shaped edge member, which includes an empty space of which both sides are open, and a dividing member, which is coupled to the edge member so as to enable the empty space to be divided into a plurality of storage spaces; a pair of filtering members which are formed in a plate shape having a predetermined area, and which are coupled to the support frame so as to enable filtered water to be produced from raw water moving from the outside toward the plurality of storage spaces; and water-collecting ports for discharging, to the outside, the filtered water stored in the plurality of storage spaces, wherein the plurality of storage spaces communicate with each other through at least one communication passage formed at the dividing member.

[0005] CN112335563A discloses invention relates to the technical field of feed feeding, and discloses a gravity-based self-cleaning feeding trough special for iberico and a method thereof. The gravity-based self-cleaning feeding trough comprises a supporting frame, an outer box is fixedly connected to the bottom of the supporting frame, a first sliding way is formed in the inner wall of the outer box, and a feeding troughbody is arranged in the first sliding way; and a lever is arranged at the left side of the feeding trough body, a sliding groove is formed in the inner wall of the outer box, a rotating rod is fixedlyconnected to the interior of the lever, and a torsion spring is arranged on the surface of the rotating rod. According to the gravity-based self-cleaning feeding trough special for the iberico and the method, through the acting force of a tension spring, feed is conveniently stirred, the uniformity of the feed is guaranteed, the inner wall of a stirring box is easily cleaned, the feed is prevented from being solidified on the inner wall of the stirring box, the cleanness of the inner wall is guaranteed, and the waste of the feed is prevented; and the feed is reasonably utilized, the utilization rate of the feed is increased and the feeding cost is reduced

[0006] Conventionally, many devices are available in the market for storage but devices lack our invention's gravity-based, easily relocatable storage, sustainable renewable energy power and crucial living entity sensing with alerts. This limits their flexibility, independence, and safety features compared to our integrated solution.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device uniquely combines flexible, relocatable gravity-based storage with sustainable, renewable energy generation for power independence. Crucially, the device also detects living entities and provides alerts, significantly boosting safety.

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 is capable of providing a user and easy to relocate as per the user's desired location, thus offering enhanced flexibility and adaptability in storage solutions.

[0010] Another object of the present invention is to develop a device that is capable of generating electricity from renewable energy and powering equipment accordingly, thus providing a sustainable and independent power source.

[0011] Yet another object of the present invention is to develop a device that is capable of sensing presence of any living entities and accordingly provide alert to encourage the living entities to leave area, therefore enhancing safety and security.

[0012] 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

[0013] The present invention relates to a gravity-based power storage device that generates electricity from renewable energy to power its equipment, creating a sustainable power source. Furthermore, the device sense and alert for living entities, enhancing safety and security.

[0014] According to an embodiment of the present invention, a gravity-based power storage device, comprising a platform positioned on a ground surface and installed with a plurality of wheel arrangements for relocation of the platform, an eye hook is installed on a first end of the platform, a plurality of vertical frames installed on the platform and each installed with a hydraulically operated winch, a galvanized steel wire coiled on each the winch, a set of solar panels and wind turbines, installed on the platform, a hydraulic unit installed on the platform, for powering the hydraulically operated winch to rotate the winches, a set of thermal imaging units installed on the platform to sense presence of any living entities in proximity, a buzzer installed on the platform to encourage the living entities to leave area.

[0015] 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

[0016] 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 an isometric view of a gravity-based power storage device.

DETAILED DESCRIPTION OF THE INVENTION

[0017] 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.

[0018] 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.

[0019] 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.

[0020] The present invention relates to a gravity-based power storage device that's easily relocatable, offering flexible solutions. The device also seeks to develop a device that senses living entities and provides alerts, thereby enhancing safety and security.

[0021] Referring to Figure 1, an isometric view of a gravity-based power storage device is illustrated, comprising a platform 101 positioned on a ground surface and installed with a plurality of wheel 102 arrangements, an eye hook 103 is installed on a first end of the platform 101, a plurality of vertical frames 104 installed on the platform 101 with a hydraulically operated winch 105, a galvanized steel wire 106 coiled on each the winch 105, a free end of the wire 106 is installed with a weighted block 107, set of solar panels 108 and wind turbines 109, installed on the platform 101, a set of thermal imaging units 110 installed on the platform 101 and a buzzer 111 installed on the platform 101.

[0022] The device disclosed herein comprises of a platform 101 positioned on a ground surface and installed with a plurality of wheel 102 arrangements for relocation of the platform 101. The platform 101 serves as the core structure and is made up of lightweight and durable material that includes but not limited to reinforced plastic or metal that offer strength and rigidity to the platform 101, making it resistant to mechanical stress and pressure. The wheels 102 used herein consist of a central wheel 102 surrounded by rollers positioned at 45 degrees. These rollers pivot freely, allowing the wheel 102 to move in multiple directions without changing orientation. When the central wheel 102 rotates, it drives the rollers, facilitating forward, backward, and lateral movements.

[0023] The user is required to pull the platform 101, an eye hook 103 is installed on a first end of the platform 101 is accessed by a concerned person to secure within a drawbar of a vehicle by means of an eye hook 103 bolt, to allow the person for relocating the platform 101 to desired location.

[0024] A plurality of vertical frames 104 installed on the platform 101, each equipped with a hydraulically operated winch 105 that is wound with galvanized steel wire 106. The free end of each wire 106 is attached to a weighted block 107, allowing for controlled lifting and lowering of the block 107 via the winches. This setup enables the precise movement of the weighted block 107, which is used to generate energy or perform other mechanical functions.

[0025] The platform 101 incorporates a push button for activating/deactivating the device. Upon pressing of the button by the user, an electrical circuit coupled with the push button is completed, which in response activates an inbuilt microcontroller of the device. The push button is integrated with an actuator and a spring, which are automatically activated when pressed. They work together to move the internal contact, completing the circuit and allowing electrical current to flow, thereby activating the device. On releasing the push button, the spring resets the button and returns to the open position. The microcontroller, mentioned herein, is preferably an Arduino microcontroller. The Arduino microcontroller used herein controls the overall functionality of the components linked to it.

[0026] The person is required to access a user-interface installed in a computing unit (such as a smartphone, tablet, or other handheld devices) wirelessly linked with an inbuilt microcontroller associated with the device to give input commands regarding utilizing renewable energy to generate electricity. The computing unit is wire 106lessly associated with the microcontroller via a communication module which includes, but not limited to Wi-Fi (Wireless Fidelity) module, Bluetooth module, GSM (Global System for Mobile Communication) module.

[0027] The communication module allows the microcontroller to send and receive data to and from the computing unit without the need for physical connections. The Wi-Fi module provides connectivity over local networks, enabling real-time communication over longer distances. The Bluetooth module offers short-range, low-power communication, ideal for close proximity. The GSM module allows for communication over mobile networks, facilitating remote monitoring and control from virtually anywhere. This versatile connectivity ensures seamless interaction between the microcontroller and the computing unit for enabling the user to remotely give input commands regarding utilizing renewable energy to generate electricity.

[0028] The device includes a set of solar panels 108 and wind turbines 109, installed on the platform 101, to harvest electricity from solar radiation. The Solar panels 108 mention herein operate by converting sunlight directly into electrical energy through photovoltaic (PV) cells. When sunlight strikes these cells, it excites electrons, generating direct current (DC) electricity. This DC power is typically routed through an inverter to produce alternating current (AC), which can be used to power various devices and systems on the platform 101. Solar panels 108 are most effective during daylight hours and under clear sky conditions, providing a clean and renewable energy source.

[0029] The wind turbines 109 mention herein work by harnessing the kinetic energy of the wind. As the wind flows over the turbine blades, it causes them to rotate, turning a shaft connected to a generator. The generator then converts this mechanical energy into electrical energy, usually producing AC power. Wind turbines 109 are most effective in areas with consistent and strong wind speeds. When combined, solar panels 108 and wind turbines 109 complement each other by harvesting renewable energy from sunlight and wind, respectively. Their outputs are managed through power control systems to efficiently generate and store electricity, which then powers components such as hydraulic units on the platform 101, ensuring a sustainable and reliable energy supply.

[0030] Simultaneously, the harvest electricity then powers a hydraulic unit installed on the platform 101, which drives the hydraulically operated winch 105es to rotate in a predetermined direction, lifting the weighted block 107 to a specified height as per user commands. The hydraulically operated winch 105 works on the principle of Pascal’s law, utilizing a fluid, typically hydraulic oil, to transmit force. The primary components include an oil reservoir, an oil compressor, hydraulic cylinder, solenoid valves and piston. Upon actuation of the press by the microcontroller, the operated winch 105 to move and exert force over the new bush that is to be installed with the hanger, the pump activates, forcing hydraulic oil into the cylinder. This creates pressure, causing the piston to move. The movement of the piston generates a force to rotate the winches in pre-defined direction for lifting the block 107 up-to a pre-defined height.

[0031] In case when there is a high demand for energy, the control unit releases a heavy block 107 that is held in place, allowing it to fall under gravity. As the block 107 descends, its stored potential energy is converted into mechanical energy, causing a shaft connected to the block 107 to rotate. This rotating shaft drives a generator, which then produces electricity. In this way, the falling block's energy is harnessed to generate electrical power efficiently during times of increased energy needs.

[0032] A set of thermal imaging units 110 installed on the platform 101 to sense presence of any living entities in proximity, during free fall of the block 107. The thermal imaging unit captures the infrared radiation being emitted from any living entities by using an internal measuring unit that captures infrared radiation, called micro bolometers. The micro bolometers capture the infrared radiations and convert them into an image that is analyzed using the artificial intelligence protocol to detect the any living entities. The information acquired by the thermal imaging unit is transmitted to the microcontroller. The microcontroller as per the image captured by the thermal imaging unit determines the any living entities.

[0033] In case the detection of the presence any living entities, the control unit firstly halts functionality of the winch 105 and actuates a buzzer 111 installed on the platform 101 to encourage the living entities to leave area. The buzzer 111 works by converting electrical energy into sound. The buzzer 111 consists of a coil, an electromagnet, and a diaphragm (usually a metal disk). When current passes through the coil, a magnetic field is generated that attracts the diaphragm towards the coil. As the diaphragm moves, a vibration is created in the air, producing sound waves. The diaphragm then returns to the original position due to the loss of magnetic force, and the cycle repeats. This continuous movement of the diaphragm generates the buzzing noise to encourage the living entities to leave area.

[0034] Lastly a battery (not shown in figure) is associated with the device to supply power to electrically powered components which are employed herein. The battery is comprised of a pair of electrodes named as a cathode and an anode. The battery uses a chemical reaction of oxidation/reduction to do work on charge and produce a voltage between their anode and cathode and thus produces electrical energy that is used to do work in the device.

[0035] The present invention, work best in the manner, where the platform 101 with multi-directional wheel 102 arrangements, constructed from lightweight, durable materials such as reinforced plastic or metal, and equipped with an eye hook 103 for securement to a vehicle for relocation. The vertical frames 104 fitted with hydraulic winches, wound with galvanized steel wire 106 attached to weighted blocks 107, enable controlled lifting and lowering of the block 107 to generate energy or perform mechanical functions. The platform 101 features the push button that activates the Arduino microcontroller, which manages the device's overall operation. Wireless communication modules including Wi-Fi, Bluetooth, and GSM facilitate remote user commands via smartphones or tablets for renewable energy utilization. The solar panels 108 convert sunlight into direct current (DC), routed through inverters to produce usable AC power, while wind turbines 109 harness kinetic energy to generate electricity through mechanical rotation of blades and generators. This electricity powers hydraulic units that operate hydraulic cylinders, solenoid valves, and pistons, controlling winch 105 movements for lifting block 107 according to user commands. During high energy demand, the control unit releases the weighted block 107 to fall under gravity, converting potential energy into mechanical energy that drives a generator to produce electricity. Thermal imaging units 110 with micro bolometers detect presence of living entities during block 107 fall; if detected, the system halts operation and activates a buzzer 111 to deter entities, ensuring safety.

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 gravity-based power storage device, comprising:

i) a platform 101 positioned on a ground surface and installed with a plurality of wheel 102 arrangements for relocation of the platform 101, wherein an eye hook 103 is installed on a first end of the platform 101, that is accessed by a concerned person to secure within a drawbar of a vehicle, by means of an eye hook 103 bolt, to allow the person to pull the platform 101 for relocating the platform 101 to desired location;
ii) a plurality of vertical frames 104 installed on the platform 101 and each installed with a hydraulically operated winch 105, wherein a galvanized steel wire 106 coiled on each the winch 105 and a free end of the wire 106 is installed with a weighted block 107;
iii) a user-interface installed in a computing unit wirelessly linked with the device, that is accessed by the person to provide command for utilizing renewable energy to generate electricity, wherein a set of solar panels 108 and wind turbines 109, installed on the platform 101, to harvest electricity from solar radiation and wind respectively, to power a hydraulic unit installed on the platform 101, for powering the hydraulically operated winch 105 to rotate the winches in pre-defined direction for lifting the block 107 up-to a pre-defined height; and
iv) in case of high demand of energy, a control unit of the device, initiates command for releasing the block 107 for allowing the block 107 to fall under the force of gravity, wherein as the weight descends, the potential energy of the block 107 is converted into mechanical energy, which is used to rotate a shaft connected to a generator installed on the platform 101, that produces electricity.

2) The device as claimed in claim 1, wherein a set of thermal imaging units 110 installed on the platform 101 to sense presence of any living entities in proximity, during free fall of the block 107 and in case of detection of the presence, the control unit firstly halts functionality of the winch 105 and actuates a buzzer 111 installed on the platform 101 to encourage the living entities to leave area.

3) The device as claimed in claim 1, wherein the hydraulically operated winch 105es are powered by a hydraulically unit that includes an oil reservoir, an oil compressor, hydraulic cylinder, solenoid valves and piston which works in collaboration to inject compressed oil into the winch 105, causing the winch 105 to rotate in desired direction, aiding in lifting of the block 107.

4) The device as claimed in claim 1, wherein a battery is associated with the device to store excess energy from the solar panels 108 and wind turbines 109, for supplying power to electrical and electronically operated components associated with the device during demand.