Construction quality detection robot for project supervision

Abstract

The invention belongs to the technical field of building detection, and particularly relates to a construction quality detection robot for project supervision, which comprises a machine body, walking wheels are assembled at four corners of the lower side of the machine body, a support rod is arranged on the upper side of the machine body, detection heads are assembled on the left and right sides of a rotating block, a mounting cylinder is assembled on the lower side of the support rod, and a rebound mechanism is assembled on the inner wall of the upper side of the mounting cylinder. The first sliding block is assembled in the mounting cylinder in a sliding and sealing mode, the air inlet pipe is provided with an air inlet one-way valve, the air outlet pipe is provided with an air outlet one-way valve, the upper end of the air outlet pipe is provided with two first spray heads, and the two first spray heads are located on the lower sides of the two detection heads respectively. The middle side of the mounting cylinder is provided with a water inlet pipe, and the water inlet pipe is provided with a water inlet one-way valve and a feeding mechanism. The middle side of the mounting cylinder further communicates with a water outlet pipe which is provided with a water outlet one-way valve, the upper end of the water outlet pipe communicates with the air outlet pipe, a second sliding block is slidably and hermetically assembled in the lower side of the mounting cylinder, the second sliding block is provided with a driving mechanism, and a communicating pipe is assembled on the lower side of the mounting cylinder.

Description

Technical Field

[0001] The present invention belongs to the technical field of building detection, and in particular relates to a construction quality detection robot for engineering supervision. Background Art

[0002] Engineering supervision refers to a professional service activity in which a supervision unit with relevant qualifications is entrusted by Party A to monitor Party B's engineering construction on behalf of Party A in accordance with the state-approved engineering project construction documents, relevant engineering construction laws and regulations, engineering construction supervision contracts and other engineering construction contracts. Engineering supervision is to inspect the quality of the constructed buildings. In order to improve the efficiency and accuracy of building inspections, various tools will be used to assist in quality inspections. Among them, quality inspection robots are gradually coming into people's view. Inspection robots will be set up at suitable construction sites. The inspection robots will walk along the set route at the construction site. During the walking process, they will use the inspection head to inspect the outer surface of the building. The flatness of the outer surface of the building and the presence of cracks can be detected, which can reduce the workload of the staff. However, due to the construction going on at the construction site, there will be a lot of dust in the air of the construction site, which can easily cause damage to the inspection head on the upper side of the robot, resulting in inaccurate quality inspections. Summary of the Invention

[0003] The purpose of the present invention is to provide a construction quality inspection robot for engineering supervision, so as to solve the problems existing in the background technology.

[0004] In order to achieve the above technical objectives, the technical solutions adopted by the present invention are as follows:

[0005] A construction quality inspection robot for engineering supervision comprises a body, wherein the four corners of the lower side of the body are equipped with walking wheels, the upper side of the body is provided with a support rod, the upper side of the support rod is rotatably equipped with a rotating block, the left and right sides of the rotating block are equipped with detection heads, the lower side of the support rod is equipped with a mounting cylinder, the upper inner wall of the mounting cylinder is equipped with a rebound mechanism, the lower side of the rebound mechanism is equipped with a first slider, the first slider is slidingly and sealingly assembled in the mounting cylinder, the upper side of the mounting cylinder is provided with an air inlet pipe, the air inlet pipe is equipped with an air inlet one-way valve, the upper side of the mounting cylinder is provided with an air outlet pipe, the air outlet pipe It is equipped with an air outlet one-way valve, and two first nozzles are installed on the upper end of the air outlet pipe. The two first nozzles are respectively located on the lower side of the two detection heads, and the two first nozzles both point to the detection heads. A water inlet pipe is provided on the middle side of the installation cylinder, and the water inlet pipe is equipped with a water inlet one-way valve. The water inlet pipe is equipped with a feeding mechanism. A water outlet pipe is also connected to the middle side of the installation cylinder, and the water outlet pipe is equipped with a water outlet one-way valve. The upper end of the water outlet pipe is connected to the air outlet pipe. A second slider is also slidingly sealed inside the lower side of the installation cylinder, and the second slider is equipped with a driving mechanism. The lower side of the installation cylinder is equipped with a connecting pipe.

[0006] The rebound mechanism includes a telescopic rod and a spring. The two ends of the telescopic rod are respectively connected to the mounting tube and the first sliding block. The spring is sleeved on the outside of the telescopic rod.

[0007] The feeding mechanism comprises a storage box, clean water is filled in the storage box, and one end of the water inlet pipe extends into the storage box.

[0008] The upper side of the material storage box is equipped with a sealing cover, and the outer surface of the material storage box is provided with a transparent window.

[0009] The driving mechanism includes an electric telescopic rod, which is assembled on the lower side of the mounting tube. The end of the electric telescopic rod extends into the mounting tube and is connected to the second sliding block.

[0010] The upper sides of the two detection heads are both equipped with a second nozzle, the second nozzle points to the detection head, and the connecting pipe is connected to the two second nozzles.

[0011] The outer surfaces of the four running wheels are all provided with anti-skid grooves.

[0012] Compared with the prior art, the present invention has the following technical advantages:

[0013] 1. Improve inspection efficiency: The robot can walk autonomously on the construction site and conduct inspections along designated routes, reducing the time and labor costs of manual operations while improving the efficiency of inspection work.

[0014] 2. Automatic cleaning function: The automatic cleaning system is designed to automatically clean and dry the detection head during the detection process. This reduces the problem of dust and dirt adhering to the detection head and affecting the detection accuracy, ensuring the reliability of the test results.

[0015] 3. Enhanced durability: Automatic cleaning prolongs the service life of the detection head and reduces maintenance costs caused by frequent manual cleaning or replacement of the detection head.

[0016] 4. Improve the quality of the working environment: Automatic water spray cleaning during the inspection process reduces the flying of dust, thereby improving the working environment on the construction site and protecting the health of workers.

[0017] 5. Intelligent operation: It integrates driving mechanisms such as electric telescopic rods to achieve automatic control, reduce the complexity of manual operation, and improve the convenience and safety of operation.

[0018] 6. Easy to maintain and replenish: The design of the storage box makes it easy to observe the remaining clean water and replenish it in time. At the same time, the design of the sealing cover prevents the entry of dust and impurities, ensuring the quality of clean water.

[0019] 7. Multifunctional cleaning: In addition to water spray cleaning, the detection head is also designed to be blown dry by compressed air, which further improves the cleaning effect, ensures that the surface of the detection head is dry, and avoids the influence of moisture residue on subsequent detection.

[0020] 8. Strong adaptability: The robot can work in different environments. Through the design of the walking wheels, it can walk on different terrains and roads, which improves its adaptability and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further illustrated by means of the following non-limiting examples.

[0022] Figure 1 The structure of the present invention is schematically shown Figure 1 ;

[0023] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 The structure of the present invention is schematically shown Figure 2 ;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating drum of the present invention.

[0026] The main component symbols are described as follows:

[0027] Body 1, walking wheel 11, support rod 12, rotating block 13, detection head 14, mounting tube 2, first slider 21, air inlet pipe 22, air inlet check valve 23, air outlet pipe 24, air outlet check valve 25, first nozzle 26, water inlet pipe 3, water inlet check valve 31, water outlet pipe 32, water outlet check valve 33, second slider 34, connecting pipe 35, telescopic rod 4, spring 41, storage box 42, sealing cover 43, transparent window 44, electric telescopic rod 45, second nozzle 46. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0029] like Figure 1-4As shown, a construction quality inspection robot for engineering supervision of the present invention includes a body 1, and the four corners of the lower side of the body 1 are equipped with walking wheels 11, a support rod 12 is provided on the upper side of the body 1, and a rotating block 13 is rotatably assembled on the upper side of the support rod 12. The left and right sides of the rotating block 13 are equipped with a detection head 14, and the lower side of the support rod 12 is equipped with a mounting tube 2, and the inner wall of the upper side of the mounting tube 2 is equipped with a rebound mechanism, and the lower side of the rebound mechanism is equipped with a first slider 21, and the first slider 21 is slidingly and sealingly assembled in the mounting tube 2, and an air inlet pipe 22 is provided on the upper side of the mounting tube 2, and the air inlet pipe 22 is equipped with an air inlet check valve 23, and an air outlet pipe 24 is provided on the upper side of the mounting tube 2, and the air outlet pipe 24 is equipped with There is an air outlet one-way valve 25, and the upper end of the air outlet pipe 24 is equipped with two first nozzles 26. The two first nozzles 26 are respectively located at the lower side of the two detection heads 14, and the two first nozzles 26 both point to the detection head 14. A water inlet pipe 3 is provided on the middle side of the installation cylinder 2, and the water inlet pipe 3 is equipped with a water inlet one-way valve 31. The water inlet pipe 3 is equipped with a feeding mechanism. A water outlet pipe 32 is also connected to the middle side of the installation cylinder 2, and the water outlet pipe 32 is equipped with a water outlet one-way valve 33. The upper end of the water outlet pipe 32 is connected to the air outlet pipe 24. A second slider 34 is also slidingly sealed and assembled inside the lower side of the installation cylinder 2. The second slider 34 is equipped with a driving mechanism. The lower side of the installation cylinder 2 is equipped with a connecting pipe 35.

[0030] The running wheels 11 installed on the lower side of the body 1 can drive the body 1 to move along a designated route in the construction site during rotation, thereby driving the detection head 14 to move in the construction site and inspect the building through the detection head 14;

[0031] During the detection process, if dust causes contamination on the surface of the detection head 14, the driving mechanism drives the second slider 34 to move upward in the mounting tube 2. Since the first slider 21 does not move under the support of the rebound mechanism, during the upward movement of the second slider 34, clean water is squeezed between the first slider 21 and the second slider 34 and sprayed out from the water outlet pipe 32. The water outlet pipe 32 supplies the clean water into the air outlet pipe 32, and then supplies the clean water into the two first nozzles 26 through the air outlet pipe 32. Finally, the clean water is sprayed outward through the two first nozzles 26 to rinse the surfaces of the two detection heads 14.

[0032] When the second slider 34 continues to move upward and the clean water is completely squeezed out, the second slider 34 contacts the lower surface of the first slider 21. In the process of the second slider 34 continuing to move upward, the process of the second slider 34 continuing to move upward is summarized, which drives the first slider 21 to overcome the obstruction of the rebound mechanism. The first slider 21 moves upward in the mounting cylinder 2, and the connecting pipe 35 replenishes the outside air into the lower side of the rotating cylinder 2. In the process of the first slider 21 moving upward, the air in the mounting cylinder 2 on the upper side of the first slider 21 is ejected through the air outlet pipe 24, and then sprayed outward through the two first nozzles 26 again to clean the detection head 14. With this design, the detection head 14 can be cleaned again after the clean water is sprayed out during the cleaning process of the detection head 14. The blowing treatment improves the dryness of the surface of the detection head 14 and improves the cleaning effect of the detection head 14. When the first slider 21 moves upward to the limit position, the driving mechanism drives the second slider 34 to move downward. At this time, the first slider 21 drives the first slider 21 downward under the extension action of the rebound mechanism. At this time, negative pressure is formed on the upper side of the mounting tube 2, and the outside air is replenished into the upper side of the mounting tube 2 through the air inlet pipe 22. During the continuous downward movement of the second slider 34, the second slider 34 is separated from the first slider 21. At this time, negative pressure is formed between the second slider 34 and the first slider 21, and clean water can be pumped into between the first slider 21 and the second slider 34 through the water inlet pipe 3 until the second slider 34 moves to the limit position on the lower side of the mounting tube 2.

[0033] The rebound mechanism includes a telescopic rod 4 and a spring 41. The ends of the telescopic rod 4 are connected to the mounting tube 2 and the first slider 21, respectively. The spring 41 is sleeved around the outside of the telescopic rod 4. The spring 41 expands to support the first slider 21. When the first slider 21 moves upward, the telescopic rod 4 and the spring 41 compress. When the second slider 34 breaks contact with the first slider 21, the spring 41 expands, causing the first slider 21 to move downward and return to its original position.

[0034] The feeding mechanism includes a storage box 42, which is filled with clean water. One end of the water inlet pipe 3 extends into the storage box 42. When negative pressure exists in the water inlet pipe 3, the clean water in the storage box 42 can be drawn into the rotating drum 2 through the water inlet pipe 3.

[0035] The upper side of the storage box 42 is equipped with a sealing cover 43, and the outer surface of the storage box 42 is provided with a transparent window 44. The design of the transparent window 44 makes it easy for the staff to observe the remaining amount of clean water in the storage box 42. The design of the sealing cover 43 allows the storage box 42 to be replenished with clean water after the sealing cover 43 is opened.

[0036] The drive mechanism includes an electric telescopic rod 45, which is mounted on the underside of the mounting tube 2. The end of the electric telescopic rod 45 extends into the mounting tube 2 and connects to the second slider 34. When the electric telescopic rod 45 extends, it drives the second slider 34 upward. When the electric telescopic rod 45 retracts, it drives the second slider 34 downward to reset.

[0037] A second nozzle 46 is mounted on the upper side of each detection head 14, pointing toward the detection head 14. A connecting pipe 35 connects to the two second nozzles 46. As the second slider 34 moves downward, it squeezes the air in the lower portion of the mounting cylinder 2 and ejects it outward through the connecting pipe 35. The air then flows through the connecting pipe 35 and outward from the two second nozzles 46. This design further improves the cleanliness of the detection head 14.

[0038] The outer surfaces of the four running wheels 11 are all provided with anti-skid grooves. The design of the anti-skid grooves can increase the friction between the running wheels 11 and the ground.

[0039] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed herein are intended to be covered by the claims of the present invention.

Claims

1. A construction quality inspection robot for project supervision, comprising a body, with walking wheels at each of the four corners of the lower side of the body, a support rod on the upper side of the body, a rotating block rotatably mounted on the upper side of the support rod, and detection heads mounted on both sides of the rotating block, characterized in that: The air inlet pipe is provided on the upper side of the mounting tube, and the air inlet pipe is provided with an air inlet check valve, and the air outlet pipe is provided with an air outlet check valve. The air outlet pipe is provided with two first nozzles at the upper end of the mounting tube, and the two first nozzles are respectively located at the lower sides of the two detection heads, and the two first nozzles both point to the detection heads. The middle side of the mounting tube is provided with a water inlet pipe, and the water inlet pipe is provided with a water inlet check valve, and the water inlet pipe is provided with a feeding mechanism. The middle side of the mounting tube is also connected with a water outlet pipe, and the water outlet pipe is equipped with a water outlet check valve. The upper end of the water outlet pipe is connected with the air outlet pipe, and the second slider is also slidably and sealably assembled in the lower side of the mounting tube, and the second slider is equipped with a driving mechanism, and the lower side of the mounting tube is equipped with a connecting pipe.

2. A construction quality inspection robot for engineering supervision according to claim 1, characterized in that: The rebound mechanism includes a telescopic rod and a spring. The two ends of the telescopic rod are respectively connected to the mounting tube and the first sliding block. The spring is sleeved on the outside of the telescopic rod.

3. The construction quality inspection robot for engineering supervision according to claim 1, characterized in that: The feeding mechanism comprises a storage box, clean water is filled in the storage box, and one end of the water inlet pipe extends into the storage box.

4. The construction quality robot for engineering supervision according to claim 1, characterized in that: The upper side of the material storage box is equipped with a sealing cover, and the outer surface of the material storage box is provided with a transparent window.

5. The construction quality inspection robot for engineering supervision according to claim 1, characterized in that: The driving mechanism includes an electric telescopic rod, which is assembled on the lower side of the mounting tube. The end of the electric telescopic rod extends into the mounting tube and is connected to the second sliding block.

6. The construction quality inspection robot for engineering supervision according to claim 1, characterized in that: The upper sides of the two detection heads are both equipped with a second nozzle, the second nozzle points to the detection head, and the connecting pipe is connected to the two second nozzles.

7. The construction quality inspection robot for engineering supervision according to claim 1, characterized in that: The outer surfaces of the four running wheels are all provided with anti-skid grooves.

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