A municipal road crack detection device

Abstract

The utility model provides a municipal road crack detection device, which relates to the technical field of crack detection devices, and includes: a bottom plate, a water tank is fixedly installed on the top of the bottom plate, a water inlet pipe is fixedly connected to the top of the water tank, a support plate is fixedly connected to the top of the bottom plate, a display panel is fixedly installed on the top of the support plate through a connecting plate, a through slot is provided at the top of the bottom plate and below the support plate, a telescopic rod is fixedly installed on the top of the inner cavity of the support plate, a camera is fixedly connected to one end of the telescopic rod, two cylinders are fixedly connected to the bottom of the bottom plate, the output ends of the two cylinders are fixedly connected to side plates, and a protective shell is provided at the bottom of the bottom plate. The utility model expands the coverage area of ​​the water spray, so that the picture captured by the camera is displayed more conspicuously on the display panel, and is driven by a driving source motor, which reduces the energy consumption of the device, saves energy, and is simple to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of crack detection equipment, in particular to a municipal road crack detection equipment. Background Art

[0002] Crack detection equipment is a professional device used to detect cracks on the surface or inside of an object. These devices are usually used for crack detection in structures such as bridges, tunnels, walls, concrete pavements, and metal surfaces. Crack detection equipment plays an important role in the maintenance and upkeep of structures such as bridges, helping inspectors to promptly detect and deal with crack problems and ensure the safety and stability of the structure.

[0003] However, in the prior art, when crack detection is performed on the ground, the ground is generally cleaned and sprayed with water. Traditional ground spraying can only spray water at the lower part of the spray, and the water cannot be sprayed evenly on the ground, resulting in a waste of water resources. Personnel need to move multiple times to spray water on the ground that needs to be detected in the area, and the operation is cumbersome. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when crack detection is carried out on the ground, the ground is generally required to be cleaned and sprayed with water. The traditional ground spraying can only spray water at the lower part of the spray, and the water cannot be sprayed evenly on the ground, resulting in a waste of water resources. Personnel need to move many times to spray water on the ground that needs to be detected in the area, which is cumbersome to operate.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a municipal road crack detection device, comprising: a base plate, a water tank is fixedly installed on the top of the base plate, a water inlet pipe is fixedly connected to the top of the water tank, a support plate is fixedly connected to the top of the base plate, a display panel is fixedly installed on the top of the support plate through a connecting plate, a through groove is provided on the top of the base plate and below the support plate, a telescopic rod is fixedly installed on the top of the inner cavity of the support plate, a camera is fixedly connected to one end of the telescopic rod, two cylinders are fixedly connected to the bottom of the base plate, the output ends of the two cylinders are fixedly connected to side plates, a protective shell is provided at the bottom of the base plate, a folding pipe is fixedly connected to the bottom of the water tank, and the One end of the folding tube passes through the top of the bottom plate and is fixedly connected to a connecting tube 2, the bottom of the connecting tube 2 passes through the top of the protective shell and extends to the inner cavity of the protective shell, a connecting tube 1 is arranged below the connecting tube 2, one end of the connecting tube 1 is fixedly connected to the extended end of the connecting tube 2 through a rotating joint, the outer ring of the connecting tube 1 is sleeved with a bevel gear 2, the bottom of the connecting tube 1 is fixedly connected to a nozzle, the inner cavity of the protective shell is provided with a round rod, one end of the round rod is fixedly connected to a bevel gear 1, the other end of the round rod successively passes through the inner wall of the adjacent protective shell and one side of the side plate and is fixedly connected to a pulley 2, and a brush rod is arranged at the bottom of the bottom plate, one end of the brush rod passes through one side of the adjacent side plate and is fixedly connected to a pulley 1.

[0006] As a preferred embodiment, the bottom of the base plate is fixedly connected to a shell, a structural groove is opened on one side of the inner cavity of the shell, a motor 2 is fixedly installed on one side of the shell, a reciprocating screw is provided in the inner cavity of the structural groove, the outer ring of the reciprocating screw is provided with a screw sleeve, and a wiping cloth plate is fixedly connected to one side of the screw sleeve.

[0007] The technical effect of adopting the above further solution is that the screw sleeve can drive the wiping cloth plate to move back and forth.

[0008] As a preferred embodiment, the two sides of the protective shell are respectively fixedly connected to one side of the adjacent side plate, the top of the protective shell is fixedly connected to two damping rods, the outer rings of the two damping rods are both provided with springs, and the tops of the two damping rods are fixedly connected to the bottom of the base plate.

[0009] The technical effect of adopting the above further solution is that it can play a role of elastic support for the protective shell.

[0010] As a preferred embodiment, one end of the reciprocating screw is rotatably connected to the inner wall of the adjacent structural groove, and the other end of the reciprocating screw passes through the inner wall of the adjacent structural groove and is drivingly connected to the output shaft of the second motor.

[0011] The technical effect of adopting the above further solution is that the second motor can drive the reciprocating screw to rotate.

[0012] As a preferred embodiment, a motor 1 is fixedly mounted on one end of one of the side panels, and one end of the brush rod passes through one side of an adjacent side panel and is drivingly connected to an output shaft of the motor 1.

[0013] The technical effect of adopting the above further solution is that the motor 1 can drive the brush rod to rotate.

[0014] As a preferred implementation, a slider is fixedly connected to one side of the wiping cloth plate, and a slide groove matched with the slider is provided on one side of the inner cavity of the shell.

[0015] The technical effect of adopting the above further solution is that the slide groove limits the movement trajectory of the slider.

[0016] As a preferred implementation, the bevel gear 1 is meshed with the bevel gear 2, and the pulley 1 is connected with the pulley 2 by winding a belt.

[0017] The technical effect of adopting the above further solution is that the first bevel gear drives the second bevel gear to rotate.

[0018] As a preferred embodiment, the top of the base plate is fixedly connected with an armrest, the four corners of the bottom of the base plate are fixedly connected with support legs, and the bottoms of the support legs are fixedly connected with universal wheels.

[0019] The technical effect of adopting the above further solution is that the handrail facilitates personnel to move the detection device under force.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] 1. In the utility model, the nozzle rotates to spray water in a circular direction to the surrounding area, and can spray water evenly to the ground, which can ensure that the cracks in the area to be detected can be effectively moistened, expand the coverage area of ​​the water spray, and make the picture captured by the camera more conspicuous on the display panel. It is driven by a driving source motor, which reduces the energy consumption of the device, saves energy, and is simple to operate.

[0022] 2. In the utility model, a person starts motor 2 to drive the reciprocating screw to rotate, and the screw sleeve drives the wiping cloth plate to move, which plays a role of pre-cleaning for the camera and has a certain cleaning effect on the mud and water splashed during the operation of the person, ensuring that the camera can capture the cracks in the road more clearly, improving the display picture, and also improving the aesthetics of the detection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1This is a schematic diagram of the overall external structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the water tank structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the camera structure of the utility model;

[0026] Figure 4 It is a schematic diagram of the side plate structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the brush rod structure of the utility model.

[0028] Legend:

[0029] 1. Bottom plate; 2. Water tank; 3. Water inlet pipe; 4. Display panel; 5. Support plate; 6. Handrail; 7. Motor 1; 8. Casing; 9. Telescopic rod; 10. Through slot; 11. Camera; 12. Structural slot; 13. Reciprocating screw rod; 14. Screw sleeve; 15. Wiping cloth plate; 16. Slider; 17. Slide slot; 18. Motor 2; 19. Cylinder; 20. Damping rod; 21. Protective shell; 22. Round rod; 23. Bevel gear 1; 24. Folding tube; 25. Rotary joint; 26. Bevel gear 2; 27. Nozzle; 28. Connecting pipe 1; 29. ​​Connecting pipe 2; 30. Brush rod; 31. Pulley 1; 32. Pulley 2; 33. Side panel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Embodiment 1, as Figure 1 - Figure 5As shown, the utility model provides a municipal road crack detection device, including: a bottom plate 1, a water tank 2 is fixedly installed on the top of the bottom plate 1, a water inlet pipe 3 is fixedly connected to the top of the water tank 2, a support plate 5 is fixedly connected to the top of the bottom plate 1, a display panel 4 is fixedly installed on the top of the support plate 5 through a connecting plate, a through groove 10 is provided on the top of the bottom plate 1 and below the support plate 5, a telescopic rod 9 is fixedly installed on the top of the inner cavity of the support plate 5, a camera 11 is fixedly connected to one end of the telescopic rod 9, two cylinders 19 are fixedly connected to the bottom of the bottom plate 1, the output ends of the two cylinders 19 are fixedly connected to side plates 33, a protective shell 21 is provided at the bottom of the bottom plate 1, a folding tube 24 is fixedly connected to the bottom of the water tank 2, one end of the folding tube 24 passes through the top of the bottom plate 1 and is fixedly connected There is a connecting pipe 29, the bottom of which passes through the top of the protective shell 21 and extends to the inner cavity of the protective shell 21. A connecting pipe 1 28 is arranged below the connecting pipe 29, one end of the connecting pipe 1 28 is fixedly connected to the extended end of the connecting pipe 29 through a rotating joint 25, the outer ring of the connecting pipe 1 28 is sleeved with a bevel gear 26, and the bottom of the connecting pipe 1 28 is fixedly connected to a nozzle 27, and a round rod 22 is arranged in the inner cavity of the protective shell 21, one end of the round rod 22 is fixedly connected to a bevel gear 1 23, and the other end of the round rod 22 passes through the inner wall of the adjacent protective shell 21 and one side of the side plate 33 in sequence and is fixedly connected to a pulley 2 32, and a brush rod 30 is arranged at the bottom of the bottom plate 1, one end of the brush rod 30 passes through one side of the adjacent side plate 33 and is fixedly connected to a pulley 1 31.

[0032] In this embodiment, when in use, a person pushes the handrail 6 to push the detection device to the ground area where crack detection is required, connects the water inlet pipe 3, connects the water source to the inner cavity of the water tank 2, and the telescopic rod 9 drives the camera 11 to move downward. The person starts the cylinder 19 to drive the side plate 33 to move toward the ground, so that the brush rod 30 moves to the ground and is close to the ground. The motor 1 7 is started, and the motor 1 7 drives the brush rod 30 to rotate to clean the dirt and other pollutants on the ground. The water source inside the water tank 2 flows to the nozzle 27 through the folding tube 24, the connecting tube 1 28 and the connecting tube 2 29, and then flows to the nozzle 27 through the skin. With the cooperation of pulley 1 31 and pulley 2 32, while the brush rod 30 rotates, the round rod 22 drives the bevel gear 1 23 to rotate, and the bevel gear 26 rotates, driving the nozzle 27 to rotate. The nozzle 27 rotates to spray water in a circular direction to the surrounding area, and can evenly spray water to the ground. This can ensure that the cracks in the area to be inspected can be effectively moistened, expand the coverage area of ​​the water spray, and make the picture captured by the camera 11 more conspicuous on the display panel 4. It is driven by a driving source motor 17, which reduces the energy consumption of the device, saves energy, and is simple to operate.

[0033] Embodiment 2, as Figure 1 - Figure 5As shown, the bottom of the bottom plate 1 is fixedly connected with a shell 8, a structural groove 12 is opened on one side of the inner cavity of the shell 8, a motor 18 is fixedly installed on one side of the shell 8, a reciprocating screw 13 is arranged in the inner cavity of the structural groove 12, the outer ring of the reciprocating screw 13 is provided with a screw sleeve 14, and a wiping cloth plate 15 is fixedly connected to one side of the screw sleeve 14, the two sides of the protective shell 21 are respectively fixedly connected to one side of the adjacent side plate 33, the top of the protective shell 21 is fixedly connected with two damping rods 20, the outer rings of the two damping rods 20 are both provided with springs, the tops of the two damping rods 20 are fixedly connected to the bottom of the bottom plate 1, one end of the reciprocating screw 13 is rotatably connected to the inner wall of the adjacent structural groove 12, and the reciprocating screw 1 The other end of 3 penetrates the inner wall of the adjacent structural groove 12 and is connected to the output shaft of the motor 2 18, one end of one side plate 33 is fixedly installed with a motor 7, one end of the brush rod 30 penetrates one side of the adjacent side plate 33 and is connected to the output shaft of the motor 7, one side of the wiping cloth plate 15 is fixedly connected with a slider 16, one side of the inner cavity of the shell 8 is provided with a slide groove 17 adapted to the slider 16, the bevel gear 1 23 is meshed with the bevel gear 2 26, the pulley 1 31 is connected with the pulley 2 32 by a belt winding, the top of the base plate 1 is fixedly connected with an armrest 6, the four corners of the bottom of the base plate 1 are fixedly connected with support legs, and the bottom of the support legs are fixedly connected with universal wheels.

[0034] In this embodiment, when in use, a person starts the motor 2 18 to drive the reciprocating screw 13 to rotate, and the screw sleeve 14 drives the wiping cloth plate 15 to move, which plays a role of pre-cleaning for the camera 11 and has a certain cleaning effect on the muddy water splashed during the operation of the person, ensuring that the camera 11 can capture the cracks in the road more clearly, improving the display picture, and also improving the aesthetics of the detection equipment.

[0035] How it works

[0036] When in use, the personnel pushes the handrail 6 to push the detection equipment to the ground area where crack detection is required, the personnel connects the water inlet pipe 3, connects the water source to the inner cavity of the water tank 2, and the telescopic rod 9 drives the camera 11 to move downward. The personnel starts the cylinder 19 to drive the side plate 33 to move toward the ground, so that the brush rod 30 moves to the ground and is close to the ground. The motor 7 is started, and the motor 7 drives the brush rod 30 to rotate to clean the soil and other pollutants on the ground. The water source inside the water tank 2 flows to the nozzle 27 through the folding tube 24, the connecting tube 1 28 and the connecting tube 2 29. Through the cooperation of the pulley 1 31 and the pulley 2 32, while the brush rod 30 rotates, the round rod 22 drives the bevel gear 1 23 to rotate, and the bevel gear 26 rotates, which drives the nozzle 27 to rotate, and the spray The head 27 rotates to spray water in a circular direction to the surrounding area, and can evenly spray water onto the ground, which can ensure that the cracks in the area to be detected can be effectively moistened, expand the coverage area of ​​the water spray, and make the picture captured by the camera 11 more conspicuous on the display panel 4. It is driven by a driving source motor 17, which reduces the energy consumption of the device, saves energy, and is easy to operate. The personnel start the motor 2 18 to drive the reciprocating screw 13 to rotate, and the screw sleeve 14 drives the wiping cloth plate 15 to move, which plays a role of pre-cleaning for the camera 11 and has a certain cleaning effect on the muddy water splashed during the operation of the personnel, ensuring that the camera 11 can capture the cracks in the road more clearly, improve the display picture, and also improve the aesthetics of the detection equipment.

[0037] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A municipal road crack detection device, comprising: The bottom plate (1) is characterized in that: a water tank (2) is fixedly installed on the top of the bottom plate (1), a water inlet pipe (3) is fixedly connected to the top of the water tank (2), a support plate (5) is fixedly connected to the top of the bottom plate (1), a display panel (4) is fixedly installed on the top of the support plate (5) through a connecting plate, a through groove (10) is provided at the top of the bottom plate (1) and below the support plate (5), a telescopic rod (9) is fixedly installed on the top of the inner cavity of the support plate (5), one end of the telescopic rod (9) is fixedly connected to a camera (11), two cylinders (19) are fixedly connected to the bottom of the bottom plate (1), the output ends of the two cylinders (19) are fixedly connected to side plates (33), a protective shell (21) is provided at the bottom of the bottom plate (1), a folding pipe (24) is fixedly connected to the bottom of the water tank (2), one end of the folding pipe (24) passes through the top of the bottom plate (1) and is fixedly connected to a connecting pipe 2 (29) The bottom of the second connecting pipe (29) passes through the top of the protective shell (21) and extends to the inner cavity of the protective shell (21). A connecting pipe (28) is arranged below the second connecting pipe (29). One end of the connecting pipe (28) is fixedly connected to the extended end of the second connecting pipe (29) through a rotating joint (25). The outer ring of the connecting pipe (28) is sleeved with a bevel gear (26). The bottom of the connecting pipe (28) is fixedly connected to a nozzle (27). The inner cavity of the protective shell (21) is provided with a round rod (22), one end of the round rod (22) is fixedly connected to a bevel gear 1 (23), the other end of the round rod (22) sequentially penetrates the inner wall of the adjacent protective shell (21) and one side of the side plate (33) and is fixedly connected to a pulley 2 (32), and the bottom of the bottom plate (1) is provided with a brush rod (30), one end of the brush rod (30) penetrates one side of the adjacent side plate (33) and is fixedly connected to a pulley 1 (31).

2. A municipal road crack detection device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a shell (8), one side of the inner cavity of the shell (8) is provided with a structural groove (12), one side of the shell (8) is fixedly mounted with a second motor (18), the inner cavity of the structural groove (12) is provided with a reciprocating screw rod (13), the outer ring of the reciprocating screw rod (13) is provided with a screw sleeve (14), and one side of the screw sleeve (14) is fixedly connected to a wiping cloth plate (15).

3. A municipal road crack detection device according to claim 1, characterized in that: The two sides of the protective shell (21) are respectively fixedly connected to one side of an adjacent side plate (33); the top of the protective shell (21) is fixedly connected to two damping rods (20); the outer rings of the two damping rods (20) are both sleeved with springs; and the tops of the two damping rods (20) are fixedly connected to the bottom of the base plate (1).

4. A municipal road crack detection device according to claim 2, characterized in that: One end of the reciprocating screw rod (13) is rotatably connected to the inner wall of the adjacent structural groove (12), and the other end of the reciprocating screw rod (13) penetrates the inner wall of the adjacent structural groove (12) and is transmission-connected to the output shaft of the second motor (18).

5. The municipal road crack detection device according to claim 1, characterized in that: One end of one of the side plates (33) is fixedly mounted with a motor (7), and one end of the brush rod (30) passes through one side of an adjacent side plate (33) and is drivingly connected to an output shaft of the motor (7).

6. A municipal road crack detection device according to claim 2, characterized in that: A slider (16) is fixedly connected to one side of the wiping cloth plate (15), and a slide groove (17) adapted to the slider (16) is provided on one side of the inner cavity of the shell (8).

7. The municipal road crack detection device according to claim 5, characterized in that: The bevel gear 1 (23) is meshed with the bevel gear 2 (26), and the belt pulley 1 (31) is connected with the belt pulley 2 (32) by winding a belt.

8. The municipal road crack detection device according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to an armrest (6), the four corners of the bottom of the base plate (1) are fixedly connected to support legs, and the bottoms of the support legs are fixedly connected to universal wheels.

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