Description:FIELD OF THE INVENTION

[0001] The present invention relates to an automated concrete formation support laying device that is capable of automating the process of laying concrete formations on user-specified area, making it faster and more efficient, thereby handling the whole process with minimal human intervention.

BACKGROUND OF THE INVENTION

[0002] Before laying concrete, the site needs to be properly prepared. This includes clearing the area of any debris, ensuring the ground is stable and properly compacted, and possibly setting up formwork if necessary. Formwork is a temporary structure or mold into which concrete is poured and allowed to harden. It provides the shape and structure for the concrete until it is strong enough to support itself. Formwork made from wood, steel, aluminum, or prefabricated forms depending on the project requirements.

[0003] Wooden formwork was one of the earliest methods used for shaping and supporting concrete. It involved assembling wooden boards to create molds into which concrete was poured. Heavy and labor-intensive to assemble and dismantle. Susceptible to moisture damage and warping over time. Slip forming involves continuously pouring concrete into a moving formwork that is gradually raised as the concrete sets. Limited to continuous, uniform shapes. Initial setup can be complex and expensive. Requires precise control over concrete consistency and placement. Modular frameworks were introduces, as these prefabricated modules that assembled into various configurations, reducing labor and assembly time. Costly upfront investment. Limited flexibility in design compared to traditional formwork. Requires specialized training for assembly

[0004] CN202227697U discloses the utility model provides a device for forming concrete, comprising a first template, a second template, a first adjusting component, a second adjusting component, a first spring and a second spring. The first adjusting component is arranged at first ends of the first template and the second template; the second adjusting component is arranged at second ends of the first template and the second template, wherein scales are respectively arranged on the first adjusting component and the second adjusting component, and used for indicating the distance between the first template and the second template when the first and second adjusting components are used for adjusting; the first spring is arranged at the first ends of the first template and the second template; the second spring is arranged at the second ends of the first template and the second template, wherein the first spring and the second spring are positioned between the first template and the second template, and the lengths of the first spring and the second spring when not being pressed are greater than the distance between the first template and the second template. Due to the scheme, when the concrete is formed, the distance between the templates can be adjusted more easily and accurately. Though, CN’697 is capable of providing a device for forming concrete. However, the above cited disclosure is incapable of providing an efficient, automated, and accurate solution for building concrete structures, without any manual labor.

[0005] CN104072067A discloses the invention provides a concrete building support component and a preparation technology thereof and belongs to the technical field of building support parts. The concrete building support component is characterized by comprising the following raw materials in parts by weight: 100 parts of cement, 460-600 parts of stone chips and 42-70 parts of water, wherein the ratio of the stone chips and water is 1 to 0.09-0.12; the stone chips comprise the stone chips different in particle diameters D by the following quality percentage: stone chips with particle diameters equal to or larger than 0.1 cm account for 30-60% of the total quantity of the stone chips; stone chips with particle diameters within the range of being larger than 0.1 cm and equal to or less than 0.3 cm account for 25-55% of the total quantity of the stone chips; stone chips with particle diameters within the range of being larger than 0.3 cm and equal to or smaller than 0.5 cm account for 10-18% of the total quantity of the stone chips. The preparation technology for the concrete building support component adopts side molded steel grooves. Moreover, after 1-4 seconds of pressing, demolding and maintenance are carried out immediately. The concrete building support component is short in maintenance time, high in strength at the initial stage and is adapted to the concrete of the building; the technological process is convenient and fast; the concrete building support component is firm and is not prone to looseness; the preparation construction period is short; the utilization is convenient. Although, CN’067 is capable of providing a concrete building support component and a preparation technology. However, the above cited disclosure is incapable of focusing on tracking the usage and levels of necessary resources such concrete mixture in real-time, in view of alerting the user when they are need to be replaced.

[0006] Conventionally, there exists many devices that are capable of building concrete structures, however these existing devices are fails in providing a means to reducing manual labor and increasing productivity by providing an automated, and accurate solution. Additionally, these existing device are also incapable of preventing accidents or damage due to collisions with any obstacles if it is present in path.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that needs to be capable of providing a means to automating the process of laying concrete formations on user-specified area as well as eliminating the risk of accidents and damage caused by collisions with obstacles. Moreover, the developed device required to be potent enough of focusing on tracking the usage and levels of necessary resources like concrete mixture, in real-time.

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 an efficient, automated, and accurate solution for building concrete structures, reducing manual labor and increasing productivity.

[0010] Another object of the present invention is to develop a device that is capable of preventing accidents or damage caused by collisions with obstacles in its path, thereby ensuring safe and smooth operation.

[0011] Yet another object of the present invention is to develop a device that is capable of focusing on tracking the usage and levels of necessary resources such concrete mixture in real-time, alerting the user when they are need to be replaced, thereby reducing wastage and optimizing usage.

[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 an automated concrete formation support laying device that is capable of providing an efficient, automated, and accurate solution for laying concrete formations on user-specified area for making it faster and more efficient. Furthermore, the proposed device is also capable of keeping track of the usage and levels of necessary materials (such as concrete mixture), thereby reducing wastage and optimizing usage.

[0014] According to an embodiment of the present invention, an automated concrete formation support laying device, comprising a first and second body designed to be placed over a ground surface, an artificial intelligence-based imaging unit embedded on the both the bodies to capture multiple images of surroundings present in the proximity of the bodies for generating 3-dimensional mapping of the surroundings of the body, a touch interactive display panel assembled on the first to display the generated map, a LiDAR sensor installed on the body to monitor distance of soil of the surface from the body, an extendable L-shaped rod configured with a drilling unit attached on both of the bodies to tilt the surface by drilling into the surface, an ultrasonic sensor installed on the body designed to detect position of multiple foam sheet and a hydraulic operated arm having a vacuum unit installed on the body via to extend in view of positioning the vacuum unit on the foam sheet.

[0015] According to another embodiment of the present invention, the proposed device further comprises a motorized ball and socket joint attached in between the drilling unit and rod to provide necessary tilting movements to the drill bit towards the sheet, a robotic arm provided on the body and having a plastic hose that is further inserted into the drilled cavities to fixing the sheets on the area, a robotic gripper mounted on the first body to grip and position an electronically controlled nozzle attached on the body with the help of an extendable hose above the fixed sheets to dispense stored mixture into the gap for forming the fortification of concrete, a weight sensor configured on the chamber to detect the weight of concrete in the chamber, a speaker assembled on the body to alert the user regarding weight of the mixture to refill the chamber, a proximity sensor is embedded in the body to detect presence of obstacle if it is present in the path of the device, a depth sensor installed on the body to monitor depth of the drill bit in the surface while drilling and battery is associated with the device to supply power to electrically powered components which are employed herein.

[0016] 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

[0017] 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 an automated concrete formation support laying device.

DETAILED DESCRIPTION OF THE INVENTION

[0018] 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.

[0019] 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.

[0020] 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.

[0021] The present invention relates to an automated concrete formation support laying device that is capable of laying concrete formations on user-specified area in automated manner to make the process faster and more efficient. Moreover, the proposed device is also capable of preventing any accidents or damage caused by collisions with obstacles, ensuring safe and smooth operation.

[0022] Referring to Figure 1, a perspective view an automated concrete formation support laying device is illustrated, comprising a first and second body (101, 102) designed to be placed over a ground surface, an artificial intelligence-based imaging unit 103 embedded on the both the bodies (101, 102), a touch interactive display panel 104 assembled on the first body, an extendable L-shaped rod 105 configured with a drilling unit 106 attached on both of the bodies (101, 102), a hydraulic operated arm 107 having a vacuum unit installed on the body, a motorized ball and socket joint 108 attached in between the drilling unit 106 and rod 105, a robotic arm 109 provided on body and having a plastic hose 113, a robotic gripper 110 mounted on the first body, an electronically controlled nozzle 112 attached on body with the help of an extendable hose 113, a speaker 111 assembled on body.

[0023] The device disclosed herein, comprises of a first and second body (101, 102) designed to be placed over a ground surface, serving as the foundation of the device. The first and second body (101, 102) are made of sturdy material and durable, ensuring they withstand regular use and provide a stable base to the device. The bodies (101, 102) are housed in a ramp station assembled on the surface. The ramp refers to a sloped surface or inclined plane that connects two different elevations. Ramps are commonly used to facilitate the transition between levels, enabling smooth movement of people, vehicles, or materials between areas with different height.

[0024] Herein, each of the body installed with an artificial intelligence-based imaging unit 103 to capture multiple images of surroundings present in the proximity of the bodies (101, 102) from various angle in order to generate a 3-dimensional map of surroundings of the bodies (101, 102). The artificial intelligence enabled image capturing module is constructed with a camera lens and a processor, wherein the camera lens is adapted to capture a series of images of the surrounding present in proximity to the each of the body. The processor carries out a sequence of image processing operations including pre-processing, feature extraction, and classification.

[0025] The artificial intelligence enabled image capturing module transmits the captured image signal in the form of digital bits to an inbuilt microcontroller. The microcontroller upon receiving the image signals generates a 3-dimensional mapping of surroundings of the bodies (101, 102) and actuates a touch interactive display panel 104 assembled on the first to display the generated map. The touch interactive display panel 104 as mentioned herein is typically an LCD (Liquid Crystal Display) screen that displays 3-dimensional generate map in a visible form.

[0026] The screen is equipped with touch-sensitive technology, allowing the user to interact directly with the display using their fingers. A touch controller IC (Integrated Circuit) is responsible for processing the analog signals generated when the user inputs details regarding selection of an area where the user desire to form a fortification. A touch controller is typically connected to the microcontroller through various interfaces which may include but are not limited to PI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit).

[0027] Based on the provided input of the user, the microcontroller actuates a LiDAR sensor installed on the body to monitor distance of soil of the surface from the body. The LiDAR sensor sends out rapid laser pulses in a sweeping motion. These pulses travel through the air and interact with the soil of the surface. When the laser pulses encounter the soil, the laser bounces off from the surface of the soil. The LiDAR sensor precisely measures the time it takes for these laser pulses to travel to the surface of the soil of the ground surface and back to the sensor.

[0028] This measurement is known as time-of-flight and as the LiDAR sensor continues to emit laser pulses and measure their time-of-flight, it creates a dense point cloud of data points. Each data point corresponds to a specific location of the soil of the ground surface. The microcontroller linked with the LiDAR sensor processes signal received from the sensor and determines distance of soil of the surface.

[0029] Based on the detected distance, the microcontroller actuates an extendable L-shaped rod 105 configured with a drilling unit 106 attached on both of the bodies (101, 102), wherein a detachable auger drill bit attached with the drilling unit 106 to tilt the surface. The rod 105 as mentioned herein is powered by a pneumatic unit that utilizes compressed air to extend and retract the rod 105. The process begins with an air compressor which compresses atmospheric air to a higher pressure. The air cylinder of the pneumatic unit contains a piston that moves back and forth within the cylinder.

[0030] The cylinder is connected to one end of the rod 105. The piston is attached to the rod 105 and its movement is controlled by the flow of compressed air. To extend the rod 105 the piston activates the air valve to allow compressed air to flow into the cylinder behind the piston. As the pressure increases in the cylinder, the piston pushes the rod 105 to the desired length to securely position the drill bit on the surface without any physical effort of the user.

[0031] After positioning of the drill bit near to the surface, the microcontroller actuates drill bit to get rotate in view of inserting the drill bit into the soil, tilting the surface in automated manner. The drill bit is used with a drill to create holes in various materials. They typically consist of a shank, body, and a cutting edge. The microcontroller monitors and controls the drill system. It ensures that all systems are in place before the drill is activated. This could involve checking sensors or input values to confirm correct positioning. The shank is inserted into the drill chuck, securing the bit is place. The body is fabricated with fluted, which helps in drilling into the surface. The cutting edge is crucial and varies based on the drill bit type.

[0032] Once the drill bit is properly positioned, the microcontroller sends a signal to the motor or actuator responsible for rotating the drill bit. This motor converts electrical signals into mechanical motion. As the drill bit rotates, it begins to penetrate the soil. The microcontroller may adjust the speed of rotation or apply additional force based on feedback from sensors (e.g., pressure sensors or torque sensors) to ensure effective drilling. The microcontroller continuously monitors the drilling process, possibly adjusting parameters in real-time to optimize performance. For instance, it might control the drill speed or apply additional pressure based on the type of soil encountered.

[0033] Simultaneously, an ultrasonic sensor installed on the body designed to detect position of multiple foam sheet. The ultrasonic sensor emits high-frequency waves toward the surrounding and measures the time it takes for the waves to bounce back after hitting the surface of the foam sheets. The sensor is typically oriented in a way that it monitors the positioning of the foam sheets. The ultrasonic sensor collects a significant amount of data by scanning the entire surface of the foam sheets and forms a 3D point cloud, which represents the exact positioning of the foam sheets.

[0034] The ultrasonic sensor sends the data to the microcontroller which processes the acquired data and detects the positioning of the foam sheets. The acquired data is sent to the microcontroller which processes the information and actuates a hydraulic operated arm 107 having a vacuum unit installed on the body by means of an electromagnet. The electromagnet is typically used herein for securing the sheet and positioning on the tilled surface, while maintaining a gap in between the sheets. The hydraulically operated arm 107 is linked with a hydraulic unit which comprises an oil compressor, cylinders, oil valves and piston that works in collaboration for extension/retraction of the arm 107.

[0035] The oil compressor pressurizes hydraulic fluid to provide the necessary force for the hydraulic unit to operate. The hydraulic cylinders convert the pressurized hydraulic fluid’s energy into linear motion. As the fluid enters the cylinder, it pushes against a piston inside, causing the arm 107 connected to the piston to extend/retract. Oil valves regulate the flow of hydraulic fluid within the hydraulic unit and controls the extension/retraction of the arm 107.

[0036] The piston located inside the hydraulic cylinder is directly linked to the arm 107. When the pressurized fluid enters the cylinder, it pushes the piston, causing the connected arm 107 to extend in view of positioning the vacuum unit on the foam sheet, ensuring that the gap is maintained in between the sheets, thereby ensuring the sheet is secured and position it on the tilted surface.

[0037] The device features a motorized ball and socket joint 108 attached in between the drilling unit 106 and rod 105 that is actuated by the microcontroller to provide necessary tilting movements to the drill bit towards the sheet. The motorized ball and socket joint 108 designed to help in drilling a hole on the sheets. The motorized ball and socket joint 108 consists of a ball-shaped element that fits into a socket, which provides rotational freedom in various directions. The ball is connected to a motor, typically a servo motor which provides the controlled movement.

[0038] The drilling unit 106 is attached to the socket of the motorized ball and socket joint 108. The motor responds by adjusting the ball and socket joint 108 and rotates the ball in the desired direction, and this motion is transferred to the socket that holds the drilling. As the ball and socket joint 108 move, it provides the necessary axial movement to the drilling unit 106 for drilling the hole on the sheets.

[0039] After drilling of the holes, the microcontroller actuates a robotic arm 109 provided on the body and having a plastic hose 113 that is further inserted into the drilled cavities to fixing the sheets on the area. The robotic arm 109 typically consists of two opposing arm or fingers that mimic a human hand-gripping motion. These arm are usually made of durable materials like metal or plastic to provide strength and flexibility. The robotic arm 109 design incorporates springs to securely grabbing the plastic hose 113 into the drilled cavities.

[0040] Electric motors and servo motors are used to control the robotic arm 109 movement. These motors provide the necessary force and precision to manipulate and position the hose 113 into the drilled cavities. The motors are connected to the arm 109 through an arrangement of gears and linkages, allowing for controlled positioning of the hose 113 into the drilled cavities to stabilize the sheet on the area, which is selected by the user previously with the help of the display panel 104, ensuring that gap is formed in between the sheets.

[0041] At the same instant of time, the microcontroller actuates a robotic gripper mounted on the first body to grip and position an electronically controlled nozzle 112 attached on the body via an extendable hose 113 above the fixed sheets. The nozzle 112 connected with a chamber via conduit that is stored with a concrete mixture. After positioning the nozzle 112 onto the sheets, the nozzle 112 get actuated by the microcontroller to dispense stored mixture into the gap for forming the fortification of concrete. A pump is integrated within the chamber that pressurizes the concrete from the chamber and towards the conduit.

[0042] The electronic nozzle 112 works by utilizing electrical energy to automize the flow solution in a controlled flow pattern by converting the pressure energy of a fluid into kinetic energy, which increases the fluid's velocity. The electric nozzle 112 is connected to a liquid source, i.e., a concrete mixture containing the stones, sand and cement. Upon actuation of nozzle 112 by the microcontroller, the electric motor or the pump pressurizes the incoming mixture, increasing its pressure significantly. High pressure enables the mixture to be dispensed out with a high force for helping the user in forming concrete fortification.

[0043] The device feature a weight sensor configured on the chamber to detect the weight of concrete in the chamber. It is typically a load cell or a strain gauge that measures the weight or force exerted on the chamber. The weight sensor is connected to a microcontroller, which processes the data from the sensor. When the weight detected by the sensor recedes a predetermined threshold limit, the microcontroller sends a signal to actuate a speaker 111 assembled on the body to alert the user regarding weight of the mixture to refill the chamber.

[0044] The speaker 111 is capable of producing clear and natural sound and is capable of adjusting its volume based on ambient noise levels. The speaker 111 consists of audio information, which is in the form of recorded voice, synthesized voice, or other sounds, generated or stored as digital data. This data is often in the form of an audio file. The digital audio data is sent to a digital-to-analog converter (DAC). The DAC converts the digital data into analog electrical signals. The analog signal is often weak and needs to be amplified. An amplifier boosts the strength to a level so that the speaker 111 drives it effectively. The amplified audio signal is then sent to the speaker 111. The core of the speaker 111 is an electromagnet attached to a flexible cone. These sound waves travel through the air as pressure waves and are picked by the user’s ear to notify the user regarding refilling the chamber.

[0045] Additionally, a proximity sensor is embedded in the body to detect presence of obstacle if it is present in the path of the device. The proximity sensor used herein is an ultrasonic proximity sensor that uses ultrasonic waves to detect the obstacle in the path. It typically emits ultrasonic waves and when these waves hit the obstacle, they bounce back to the sensor. By measuring the time, it takes for the waves to return, the sensor calculates the presence of the obstacle.

[0046] The artificial intelligence-based imaging unit 103 captures real-time images of the body’s surroundings and sends the relevant data to the microcontroller. The data from the proximity sensor and artificial intelligence-based imaging unit 103 are combined or fused and sent to the microcontroller to accurately monitor the presence of the obstacle in the path. The raw data from the proximity sensor is processed by the microcontroller to regulate operation of the wheels.

[0047] Furthermore, the device features a depth sensor installed on the body to monitor depth of the drill bit in the surface while drilling. The depth sensor operates on the principle of ultrasonic principle. The sensor emits ultrasonic pulses towards the surface 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 depth of the drill bit in the surface.

[0048] The microcontroller receives continuous depth measurements from the ultrasonic sensor, allowing it to monitor the depth in real-time. Based on the detected depth of the drill bit in the surface, the microcontroller terminates working of the drilling unit 106, ensuring that an ideal distance of penetration of the drill bit is maintained.

[0049] A battery is associated with the device to supply power to electrically powered components which are employed herein. The battery is comprised of a pair of electrode named as a cathode and an anode. The battery use 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.

[0050] The present invention works best in manner, where the first and second body (101, 102) designed to be placed over the ground surface, the artificial intelligence-based imaging unit 103 to capture multiple images of surroundings present in the proximity of the bodies (101, 102) for generating 3-dimensional mapping of the surroundings of the body, the touch interactive display panel 104 to display the generated map, the LiDAR sensor to monitor distance of soil of the surface from the body, the extendable L-shaped rod 105 with the drilling unit 106 to tilt the surface by drilling into the surface, the ultrasonic sensor designed to detect position of multiple foam sheet and the hydraulic operated arm 107 having the vacuum unit via to extend in view of positioning the vacuum unit on the foam sheet. Further, the motorized ball and socket joint 108 to provide necessary tilting movements to the drill bit towards the sheet, the robotic arm 109 having the plastic hose 113 that is further inserted into the drilled cavities to fixing the sheets on the area, the robotic gripper to grip and position the electronically controlled nozzle 112 with the help of the extendable hose 113 above the fixed sheets to dispense stored mixture into the gap for forming the fortification of concrete, the weight sensor to detect the weight of concrete in the chamber, the speaker 111 to alert the user regarding weight of the mixture to refill the chamber, the proximity sensor to detect presence of obstacle if it is present in the path of the device, the depth sensor to monitor depth of the drill bit in the surface while drilling and battery to supply power to electrically powered components which are employed herein.

[0051] 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) An automated concrete formation support laying device, comprising:

i) a first and second body (101, 102) developed to be positioned on a ground surface, wherein plurality of tread wheels are arranged underneath each of said body to maneuver said body over said surface;

ii) an artificial intelligence-based imaging unit 103 installed on each of said body and paired with a processor for capturing and processing multiple images in vicinity of said bodies (101, 102), respectively to generate a 3-dimensional mapping of surroundings of said bodies (101, 102), wherein a touch interactive display panel 104 is installed on said first body for displaying said generated mapping, that is accessed by a user to select an area where a fortification is to be formed;

iii) a drilling unit 106 installed on each of said bodies (101, 102) by means of an extendable L-shaped rod 105 and assembled with a detachable auger drill bit, wherein a LiDAR sensor is embedded in said body for determining distance of soil of said surface from said body, based on which an inbuilt microcontroller actuates said rod 105 to extend/retract for positioning said drill bit on said surface, followed by actuation of said drill bit to rotate for penetrating said drill bit into said soil, in view of tilling said surface;

iv) a hydraulically operated arm 107 assembled with an electromagnet, for allowing attachment of a vacuum unit configured with each of said body, wherein an ultrasonic sensor embedded in said body for determining position of multiple foam sheets, based on which said microcontroller actuates said arm 107 to extend/retract for positioning said vacuum unit on a foam sheet, in view of securing said sheet and positioning on said tilled surface, while maintaining a gap in between said sheets;

v) a motorized ball and socket joint 108 integrated in between said rod 105 and drilling unit 106 for tilting said drill bit towards said sheet, in view of drilling a hole axially on each said sheet, wherein a robotic arm 109 installed on said body for grabbing a plastic hose 113, into said drilled cavities for inserting said hose 113 into said drilled holes, in view of stabilizing said sheets on said user-specified area, in a manner that a spacing is formed in between said sheets; and

vi) an electronically controlled nozzle 112 arranged on said first body and configured with a chamber storing a concrete mixture, via an extendable hose 113, wherein a robotic gripper is installed on said first body for grabbing said nozzle 112 to position above said stabilized sheets, in view of enabling said nozzle 112 to dispense said mixture into said gap, thereby assisting said user in building said concrete fortification.

2) The device as claimed in claim 1, wherein a weight sensor is embedded in each of said chamber for monitoring weight of said concrete, based on which said microcontroller actuates a speaker 111 installed on said body to produce audio signals for notifying said user to refill said chamber.

3) The device as claimed in claim 1, wherein a proximity sensor is embedded in said body for detecting presence of an obstacle in path of said device, based on which said microcontroller regulates operation of said wheels.

4) The device as claimed in claim 1, wherein said bodies (101, 102) are initially housed in a ramp station assembled on said surface.

5) The device as claimed in claim 1, wherein a depth sensor is embedded on said body for monitoring depth of said drill bit in said surface, based on which said microcontroller regulates operation of said drilling unit 106 to maintain an optimum distance of penetration of said drill bit.

6) The device as claimed in claim 1, wherein a battery is configured with said device for providing a continuous power supply to electronically powered components associated with said device.