Concrete appearance detection device

Abstract

The utility model relates to the technical field of concrete detection, in particular to a concrete appearance detection device, which comprises a machine body, a roller and an auxiliary component, the roller is arranged on the lower surface of the machine body, the side surface of the machine body is fixedly connected with a grip, the upper surface of the machine body is provided with an analysis host, the side surface of the machine body is provided with a camera, and the camera is connected with the auxiliary component. The camera is electrically connected with the analysis host, a cleaning brush is installed on the lower surface of the machine body, a dust suction nozzle is installed on the lower surface of the machine body and communicates with the input end of the machine body, exhaust holes are formed in the upper surface of the machine body, and the auxiliary assembly is arranged on the surface of the machine body. According to the detection device, the auxiliary assembly is arranged, so that the equipment can automatically clean the camera in a working state, the problem that dust is attached to the surface of the camera probe and interferes with the imaging definition of the camera probe is solved, and the detection accuracy of the detection device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete detection, in particular to a concrete appearance detection device. Background Art

[0002] Concrete, abbreviated as concrete, is a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. Concrete is a commonly used building material. It has high compressive strength, good durability and strong plasticity. Concrete is often used in the construction field, such as house construction, roads and bridges, and water conservancy projects. With the development of the times, today's manufacturers will use concrete appearance detection devices to inspect the surface of concrete after completing the pouring of concrete to analyze the defects on the concrete surface.

[0003] Prior art such as the utility model with publication number CN220525671U discloses a concrete appearance detection device, which adopts a workbench, a brush plate is provided at the bottom of the workbench, a dust collecting cylinder is provided at an output end of a connecting pipe, a dust collecting bin is provided inside the workbench, and a rubber rod is embedded at the bottom of the top plate; the utility model cleans the concrete surface by a brush, and at the same time, the dust is sucked into the dust collecting bin by a dust collecting cylinder, a filter is provided inside the dust collecting cylinder, and the dust is adsorbed on the surface of the filter. After cleaning, the air pump is turned off, and the dust falls into the dust collecting bin by gravity, and then the block is opened to discharge the dust, which has a better cleaning effect on the dust on the concrete surface; the exploration camera is embedded at the bottom of the top plate, a rubber rod is provided inside the rubber ring, a rubber pad is provided at the bottom of the rubber ring, and a spring is provided on the outer wall of the rubber ring to form a shock-absorbing effect, which can prevent the exploration camera from shaking due to the uneven concrete surface during work, so that the concrete appearance detection is affected, and solve the problem that there will be more dust on the concrete surface, and the existing concrete appearance detection device has a poor cleaning effect on the dust, which affects the detection result.

[0004] In the process of inspecting the concrete surface with the help of an appearance inspection device, there is an existing appearance inspection device such as the above-mentioned one. When inspecting concrete, the device will use a brush and a dust collector installed underneath it to clean the dust and other impurities on the concrete surface. During the cleaning process, dust will be generated in the working area of the device. The generated dust will enter the area of the camera probe with the flow of air. When the dust is blocked by the camera probe and adheres to the surface of the camera probe, it will contaminate the camera area of the camera probe, and then interfere with the imaging clarity of the camera probe, which will seriously cause errors in the detection data of the equipment. Utility Model Content

[0005] The purpose of the present utility model is to solve the drawbacks existing in the prior art that when dust is blocked by the camera probe and adheres to the surface of the camera probe, it will contaminate the imaging area of the camera probe, thereby interfering with the imaging clarity of the camera probe, and seriously causing errors in the detection data of the device. A concrete appearance detection device is proposed.

[0006] To achieve the above purpose, the present utility model adopts the following technical solutions: A concrete appearance detection device includes a fuselage, rollers and auxiliary components. The rollers are installed on the lower surface of the fuselage. A handle is fixedly connected to the side surface of the fuselage. An analysis host is arranged on the upper surface of the fuselage. A camera is installed on the side surface of the fuselage. The camera is electrically connected to the analysis host. A cleaning brush is installed on the lower surface of the fuselage. A suction nozzle is installed on the lower surface of the fuselage. The suction nozzle is communicated with the input end of the fuselage. An exhaust hole is opened on the upper surface of the fuselage. The auxiliary components are arranged on the surface of the fuselage;

[0007] The auxiliary components include a dust removal unit. The dust removal unit includes an air guide cover. The air guide cover is fixedly connected to the upper surface of the fuselage. Air holes are opened on the side surface of the air guide cover. A pipe joint is fixedly connected to the side surface of the air guide cover. The pipe joint is communicated with the inner wall of the air hole. A guide air pipe is installed on the surface of the pipe joint. The output end of the guide air pipe is fixedly connected to a nozzle. The nozzle is located on the side of the camera;

[0008] The auxiliary components further include an isolation unit. The isolation unit includes a partition plate. A jack is opened on the surface of the air guide cover. The partition plate is slidably connected to the inner wall of the jack. A holding tongue is fixedly connected to the upper surface of the partition plate. An installation box is fixedly connected to the upper surface of the air guide cover. A positioning frame is slidably connected to the inner wall of the installation box. A constraint spring is fixedly connected to the side surface of the positioning frame. The constraint spring is fixedly connected to the inner wall of the installation box. A dial block is fixedly connected to the upper surface of the positioning frame.

[0009] Preferably, a first limit frame is installed on the surface of the guide air pipe. The first limit frame is fixedly connected to the surface of the fuselage. A second limit frame is installed on the surface of the guide air pipe. The second limit frame is fixedly connected to the upper surface of the analysis host. By installing the first limit frame and the second limit frame on the surface of the guide air pipe, the position of the guide air pipe can be supported and restricted to ensure the stability of the guide air pipe during actual use.

[0010] Preferably, the air guide cover is located directly above the exhaust hole. By installing the guide cover directly above the exhaust hole, when the device exhausts air through the exhaust hole, the guide cover can gather the gas discharged from the device exhaust hole, thereby making use of the discharged gas.

[0011] Preferably, the pipe joint is communicated with the inner wall of the guiding cover, and the pipe joint is communicated with the inner wall of the air guide pipe. Through the pipe joint installed on the side of the guiding cover, the assembler can install the air guide pipe and connect the air guide pipe and the guiding cover, so that the air in the guiding cover can enter the air guide pipe.

[0012] Preferably, the number of the air guide pipes is two, and the two air guide pipes are symmetrically arranged about the air guiding cover. Through the air guide pipes installed on the pipe joint, the gas guided by the air guiding cover can be guided to the nozzle, and at the same time, the gas loss can be reduced.

[0013] Preferably, positioning holes are formed on the surface of the partition plate, and the positioning frame is inserted into the inner wall of the positioning hole. Through the partition plate installed in the air guiding cover, the state of the air guiding cover can be controlled to ensure that the state of the air guiding cover can be adjusted according to the needs of the staff.

[0014] Preferably, the number of the restraining springs is two, and the two restraining springs are symmetrically arranged about the positioning frame. Through the restraining springs installed on the surface of the positioning frame, the position of the positioning frame can be restricted, so as to ensure the stability of the positioning frame in the restricted state.

[0015] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0016] In the present utility model, when detecting the appearance of concrete by setting an auxiliary component, the body is controlled to move through the handle, and the body drives the analysis host, the camera, the cleaning brush and the suction nozzle to move. When the cleaning brush moves, the impurities on the surface of the concrete are swept to the suction nozzle. The suction nozzle forms suction under the action of the body and sucks the impurities into the storage area inside the body. When the cleaning is completed, the camera will take pictures of the area where the cleaning is completed and cooperate with the analysis host to analyze and detect the state of the concrete appearance; when the camera needs to be cleaned, the toggle block is toggled, the toggle block pulls the positioning frame, the positioning frame is displaced under force and compresses the restraining spring. When the positioning frame moves out of the positioning hole, the holding tongue is pulled upward, the holding tongue pulls the partition plate. When the partition plate moves to the maximum distance, the toggle block is released, the positioning frame loses the pressure exerted on the restraining spring, the restraining spring rebounds without pressure and pushes the positioning frame to reset. When the positioning frame resets, it is inserted into another positioning hole and limits the position of the unfolded partition plate. After the above operations are completed, the gas discharged from the exhaust hole of the body will be guided by the air guiding cover, enter the air guide pipe through the air hole and the pipe joint, and the air guide pipe guides the gas to the nozzle, and the nozzles on both sides of the camera will accelerate the gas ejection to blow off the dust on the surface of the camera. By setting the auxiliary component, the device can clean the camera by itself during the working state, thereby reducing the problem that the dust attached to the surface of the camera probe will interfere with the imaging clarity of the camera probe, and further improving the detection accuracy of the detection device. Description of the Drawings

[0017] Figure 1 This is a schematic three-dimensional structure diagram of a concrete appearance detection device proposed by the present utility model;

[0018] Figure 2 This is a schematic bottom view structure diagram of a concrete appearance detection device proposed by the present utility model;

[0019] Figure 3 This is a schematic structure diagram of an auxiliary component of a concrete appearance detection device proposed by the present utility model;

[0020] Figure 4 This is a concrete appearance detection device proposed by the present utility model Figure 3 Schematic structure diagram of the structure at A;

[0021] Figure 5 This is a schematic structure diagram of the unfolded state of the auxiliary component of a concrete appearance detection device proposed by the present utility model;

[0022] Figure 6 This is a concrete appearance detection device proposed by the present utility model Figure 5 Schematic structure diagram of the structure at B.

[0023] Legend description:

[0024] 1. Body; 2. Roller; 3. Handle; 4. Analysis host; 5. Camera; 6. Cleaning brush; 7. Suction nozzle; 8. Auxiliary component; 81. Dust removal unit; 811. Air induction hood; 812. Air hole; 813. Pipe joint; 814. Air duct; 815. Nozzle; 816. First limit frame; 817. Second limit frame; 82. Isolation unit; 821. Partition board; 822. Holding tongue; 823. Installation box; 824. Positioning frame; 825. Constraint spring; 826. Pusher block. Detailed implementation manner

[0025] Please refer to Figures 1-6 , the present utility model provides a technical solution: a concrete appearance detection device, including a body 1, rollers 2 and an auxiliary component 8. The rollers 2 are installed on the lower surface of the body 1. A handle 3 is fixedly connected to the side surface of the body 1. An analysis host 4 is arranged on the upper surface of the body 1. A camera 5 is installed on the side surface of the body 1. The camera 5 is electrically connected to the analysis host 4. A cleaning brush 6 is installed on the lower surface of the body 1. A suction nozzle 7 is installed on the lower surface of the body 1. The suction nozzle 7 is communicated with the input end of the body 1. An exhaust hole 812 is opened on the upper surface of the body 1. The auxiliary component 8 is arranged on the surface of the body 1.

[0026] In this embodiment: The auxiliary component 8 includes a dust removal unit 81. The dust removal unit 81 includes an air suction hood 811 which is fixedly connected to the upper surface of the fuselage 1. Air holes 812 are formed on the side surface of the air suction hood 811. A pipe joint 813 is fixedly connected to the side surface of the air suction hood 811. The pipe joint 813 communicates with the inner wall of the air hole 812. A gas guide pipe 814 is installed on the surface of the pipe joint 813. The output end of the gas guide pipe 814 is fixedly connected to a nozzle 815 which is located on the side of the camera 5.

[0027] The auxiliary component 8 further includes an isolation unit 82. The isolation unit 82 includes a partition plate 821. A jack is formed on the surface of the air suction hood 811. The partition plate 821 is slidably connected to the inner wall of the jack. A holding tongue 822 is fixedly connected to the upper surface of the partition plate 821. An installation box 823 is fixedly connected to the upper surface of the air suction hood 811. A positioning frame 824 is slidably connected to the inner wall of the installation box 823. A restraint spring 825 is fixedly connected to the side surface of the positioning frame 824. The restraint spring 825 is fixedly connected to the inner wall of the installation box 823. A dial block 826 is fixedly connected to the upper surface of the positioning frame 824.

[0028] Specifically, a first limit frame 816 is installed on the surface of the gas guide pipe 814 and is fixedly connected to the surface of the fuselage 1. A second limit frame 817 is installed on the surface of the gas guide pipe 814 and is fixedly connected to the upper surface of the analysis host 4. By means of the first limit frame 816 and the second limit frame 817 installed on the surface of the gas guide pipe 814, the position of the gas guide pipe 814 can be supported and restricted to ensure the stability of the gas guide pipe 814 during actual use.

[0029] Specifically, the air suction hood 811 is located directly above the exhaust hole 812.

[0030] In this embodiment: By installing the guiding hood directly above the exhaust hole 812, when the equipment exhaust hole 812 discharges gas, the guiding hood can gather the gas discharged from the equipment exhaust hole 812, thereby making use of the discharged gas.

[0031] Specifically, the pipe joint 813 communicates with the inner wall of the guiding hood and also with the inner wall of the gas guide pipe 814. Through the pipe joint 813 installed on the side of the guiding hood, assemblers can install the gas guide pipe 814 and can connect the gas guide pipe 814 and the guiding hood, enabling the air in the guiding hood to enter the gas guide pipe 814.

[0032] In this embodiment: The number of the gas guide pipes 814 is two, and the two gas guide pipes 814 are symmetrically arranged about the air suction hood 811 in the left - right direction.

[0033] In this embodiment: Through the air duct 814 installed on the pipe joint 813, the gas guided by the air draft hood 811 can be guided to the nozzle 815, and at the same time, the loss of gas can be reduced.

[0034] Specifically, positioning holes are formed on the surface of the partition plate 821, and the positioning frame 824 is inserted into the inner wall of the positioning hole. Through the partition plate 821 installed in the air draft hood 811, the state of the air draft hood 811 can be controlled to ensure that the state of the air draft hood 811 can be adjusted according to the needs of the staff.

[0035] Specifically, the number of the restraint springs 825 is two, and the two restraint springs 825 are symmetrically arranged about the positioning frame 824 in the left-right direction.

[0036] In this embodiment: Through the restraint spring 825 installed on the surface of the positioning frame 824, the position of the positioning frame 824 can be restricted, so as to ensure the stability of the positioning frame 824 in the restricted state.

[0037] Working principle: When detecting the appearance of concrete, the body 1 is moved by holding the handle 3. The body 1 drives the analysis host 4, the camera 5, the cleaning brush 6 and the suction nozzle 7 to move. When the cleaning brush 6 moves, the impurities on the surface of the concrete are cleaned to the suction nozzle 7. The suction nozzle 7 forms a suction force under the action of the body 1 and sucks the impurities into the storage area inside the body 1. When the cleaning is completed, the camera 5 will take pictures of the area where the cleaning is completed, and cooperate with the analysis host 4 to analyze and detect the state of the concrete appearance; when the camera 5 needs to be cleaned, the block 826 is toggled. The block 826 pulls the positioning frame 824, and the positioning frame 824 is displaced under force and compresses the restraint spring 825. When the positioning frame 824 moves out of the positioning hole, the holding tongue 822 is pulled upward. The holding tongue 822 pulls the partition plate 821. When the partition plate 821 moves to the maximum distance, the block 826 is released. The positioning frame 824 loses the pressure exerted on the restraint spring 825, and the restraint spring 825 rebounds after losing pressure and pushes the positioning frame 824 to reset. When the positioning frame 824 resets, it is inserted into another positioning hole and limits the position of the unfolded partition plate 821. After the above operations are completed, the gas discharged from the exhaust hole 812 of the body 1 will be guided by the air draft hood 811, enter the air duct 814 through the air hole 812 and the pipe joint 813. The air duct 814 guides the gas to the nozzle 815. The nozzles 815 on both sides of the camera 5 will eject the gas at an accelerated speed to blow off the dust on the surface of the camera 5.

Claims

1. A concrete appearance detection device, comprising a fuselage (1), rollers (2) and an auxiliary component (8), characterized in that: The roller (2) is installed on the lower surface of the fuselage (1). A grip (3) is fixedly connected to the side surface of the fuselage (1). An analysis host (4) is arranged on the upper surface of the fuselage (1). A camera (5) is installed on the side surface of the fuselage (1). The camera (5) is electrically connected to the analysis host (4). A cleaning brush (6) is installed on the lower surface of the fuselage (1). A dust suction nozzle (7) is installed on the lower surface of the fuselage (1). The dust suction nozzle (7) is communicated with the input end of the fuselage (1). An exhaust hole (812) is formed on the upper surface of the fuselage (1). The auxiliary component (8) is arranged on the surface of the fuselage (1); The auxiliary component (8) includes a dust removal unit (81). The dust removal unit (81) includes an air guide cover (811). The air guide cover (811) is fixedly connected to the upper surface of the fuselage (1). An air hole (812) is formed on the side surface of the air guide cover (811). A pipe joint (813) is fixedly connected to the side surface of the air guide cover (811). The pipe joint (813) is communicated with the inner wall of the air hole (812). An air guide pipe (814) is installed on the surface of the pipe joint (813). The output end of the air guide pipe (814) is fixedly connected to a nozzle (815). The nozzle (815) is located on the side of the camera (5); The auxiliary component (8) further includes an isolation unit (82). The isolation unit (82) includes a partition plate (821). A jack is formed on the surface of the air guide cover (811). The partition plate (821) is slidably connected to the inner wall of the jack. A holding tongue (822) is fixedly connected to the upper surface of the partition plate (821). An installation box (823) is fixedly connected to the upper surface of the air guide cover (811). A positioning frame (824) is slidably connected to the inner wall of the installation box (823). A constraint spring (825) is fixedly connected to the side surface of the positioning frame (824). The constraint spring (825) is fixedly connected to the inner wall of the installation box (823). A dial block (826) is fixedly connected to the upper surface of the positioning frame (824).

2. The concrete appearance detection device according to claim 1, characterized in that: A first limit frame (816) is installed on the surface of the air guide pipe (814). The first limit frame (816) is fixedly connected to the surface of the fuselage (1). A second limit frame (817) is installed on the surface of the air guide pipe (814). The second limit frame (817) is fixedly connected to the upper surface of the analysis host (4).

3. The concrete appearance detection device according to claim 1, characterized in that: The air guide cover (811) is located directly above the exhaust hole (812).

4. The concrete appearance detection device according to claim 1, characterized in that: The pipe joint (813) is communicated with the inner wall of the guiding cover. The pipe joint (813) is communicated with the inner wall of the air guide pipe (814).

5. The concrete appearance detection device according to claim 1, characterized in that: The number of the air guide pipes (814) is two. The two air guide pipes (814) are symmetrically arranged about the air guide cover (811) left and right.

6. The concrete appearance detection device according to claim 1, characterized in that: A positioning hole is formed on the surface of the partition plate (821). The positioning frame (824) is inserted into the inner wall of the positioning hole.

7. The concrete appearance detection device according to claim 1, characterized in that: The number of the constraint springs (825) is two, and the two constraint springs (825) are symmetrically arranged about the positioning frame (824) left and right.

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