Road surface foreign matter detection device

Abstract

The utility model discloses a road surface foreign matter detection device, and relates to the technical field of detection devices. Comprising a remote control car and a main camera, the main camera is arranged above the remote control car, a lens is arranged on the front face of the main camera, a support is fixedly arranged on one side of the main camera, an electric push rod is arranged on one side of the support, and a fixing base is fixedly arranged at the telescopic end of the electric push rod; and a mounting groove is formed in one side of the fixing seat, a mounting block is movably arranged in the mounting groove, a brush plate is fixedly arranged at one end of the mounting block, and bristles are arranged on the back face of the brush plate. Through the arrangement of the electric push rod and the brush plate, the electric push rod can drive the brush plate to move transversely, and the moving brush plate can clean a lens on the main camera and clean dust attached to the surface of the lens, so that the main camera keeps relatively good shooting definition, and the function of cleaning the lens is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a road foreign body detection device. Background Art

[0002] Road foreign matter standards may vary by region and road type. Generally speaking, road foreign matter refers to any object that is not part of the road material (such as dirt, stones, sand, etc.) that appears on the road. These objects may be scattered on the road due to vehicle accidents, natural disasters or other reasons.

[0003] Chinese utility model patent CN218952078U discloses an airport road foreign body detection device, comprising a remote control car, a large foreign body cleaning device is installed on the front side of the remote control car, the large foreign body cleaning device comprises a mounting frame, a mechanical arm is installed on the inner side of the mounting frame, the mechanical arm is connected to a temporary storage box, the temporary storage box is connected to a paddle plate mounting seat through a connecting arm, the paddle plate mounting seat is rotatably connected to the paddle plate, the side of the paddle plate mounting seat is connected to the paddle plate driving motor, an electric plug valve is installed on the back of the temporary storage box, a mounting groove is provided at the bottom of the remote control car, a small foreign body cleaning device is provided inside the mounting groove, a first storage box and a second storage box are installed on the top and inside of the remote control car respectively, a main camera, a battery and a control box are installed on the top of the remote control car, the device is capable of accurately locating foreign bodies on the road surface, and automatically cleans the located foreign bodies while locating, thereby improving the cleaning efficiency, and can simultaneously meet the cleaning requirements of large and small foreign bodies.

[0004] In order to further determine the location of the foreign object, a main camera is installed on the above-mentioned foreign object detection device. However, the above-mentioned foreign object detection device does not have the function of cleaning the lens on the main camera. After the main camera has been used for a period of time, dust will adhere to the surface of the lens, and the accumulated dust will affect the clarity of the shooting. Utility Model Content

[0005] The utility model provides a road foreign body detection device to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road foreign body detection device, comprising a remote control car and a main camera, the main camera is arranged above the remote control car, a lens is arranged on the front of the main camera, a bracket is fixedly arranged on one side of the main camera, an electric push rod is arranged on one side of the bracket, a fixed seat is fixedly arranged on the telescopic end of the electric push rod, a mounting groove is opened on one side of the fixed seat, and a mounting block is movably arranged inside the mounting groove, a brush plate is fixedly arranged on one end of the mounting block, and bristles are arranged on the back of the brush plate;

[0007] A liquid storage tank is fixedly arranged on the top of the main camera, a water pump is fixedly arranged on the front of the liquid storage tank, a first water pipe is fixedly arranged on one side of the water pump, one end of the first water pipe passes through one side of the front of the liquid storage tank and extends to the interior of the liquid storage tank, a second water pipe is fixedly arranged on the other side of the water pump, a diversion pipe is fixedly arranged on one end of the second water pipe, a nozzle is fixedly arranged on the bottom of the diversion pipe, and the nozzles are evenly and equidistantly distributed.

[0008] Furthermore, a limiting hole is provided on the inner side of the mounting block, and a bolt is movably provided inside the limiting hole. The connection between the bolt and the fixing seat is a threaded connection, and a threaded hole matching the bolt is provided inside the fixing seat.

[0009] Furthermore, the connection relationship between the bolt and the mounting block is a movable plug-in.

[0010] Furthermore, an injection port is fixedly provided on one side of the top of the liquid storage tank.

[0011] Furthermore, a cover is threadedly connected to the top of the injection port, an inner wall of the cover is provided with an internal thread, and an outer wall of the injection port is provided with an external thread.

[0012] Furthermore, a support frame is provided at the bottom of the main camera, a turntable is fixedly provided at the bottom of the support frame, and the bottom of the turntable is fixedly connected to the output shaft of the steering motor.

[0013] Compared with the prior art, the present invention provides a road foreign body detection device having the following features:

[0014] Beneficial effects:

[0015] 1. The road foreign body detection device is provided with an electric push rod and a brush plate. The electric push rod can drive the brush plate to move horizontally. The moving brush plate can clean the lens on the main camera and remove the dust attached to the lens surface, so that the main camera maintains a good shooting clarity, thereby realizing the function of cleaning the lens.

[0016] 2. The road foreign body detection device is provided with a liquid storage tank, a water pump, a first water pipe, a second water pipe, a diverter pipe and a nozzle. The liquid storage tank can store detergent, and the water pump can sequentially transport the detergent in the liquid storage tank to the first water pipe, the second water pipe, the diverter pipe and the inside of the nozzle, and then the nozzle sprays the detergent on the lens. The cooperation of the detergent and the brush plate can further improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2This is a schematic diagram of the main camera structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the liquid storage tank of the utility model;

[0020] Figure 4 This is a schematic diagram of the support structure of the utility model.

[0021] In the figure: 1. remote control car; 2. main camera; 201. lens; 3. bracket; 301. electric push rod; 302. fixing seat; 303. mounting block; 304. brush plate; 4. bolt; 5. liquid storage tank; 501. first water pipe; 502. water pump; 503. second water pipe; 504. diverter pipe; 505. nozzle; 6. injection port; 601. cover; 7. support frame; 701. turntable; 702. steering motor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The utility model discloses a road foreign body detection device, comprising a remote control car 1 and a main camera 2, wherein the main camera 2 is arranged above the remote control car 1, a lens 201 is arranged on the front of the main camera 2, a bracket 3 is fixedly arranged on one side of the main camera 2, an electric push rod 301 is arranged on one side of the bracket 3, a fixed seat 302 is fixedly arranged on the telescopic end of the electric push rod 301, a mounting groove is opened on one side of the fixing seat 302, and a mounting block 303 is movably arranged inside the mounting groove, a brush plate 304 is fixedly arranged on one end of the mounting block 303, and bristles are arranged on the back of the brush plate 304;

[0024] A liquid storage tank 5 is fixedly provided on the top of the main camera 2, a water pump 502 is fixedly provided on the front of the liquid storage tank 5, a first water pipe 501 is fixedly provided on one side of the water pump 502, one end of the first water pipe 501 passes through one side of the front of the liquid storage tank 5 and extends to the interior of the liquid storage tank 5, a second water pipe 503 is fixedly provided on the other side of the water pump 502, a diversion pipe 504 is fixedly provided on one end of the second water pipe 503, a nozzle 505 is fixedly provided on the bottom of the diversion pipe 504, and the nozzles 505 are evenly and equidistantly distributed.

[0025] Specifically, a limiting hole is provided on the inner side of the mounting block 303 , and a bolt 4 is movably provided inside the limiting hole. The connection between the bolt 4 and the fixing seat 302 is a threaded connection. A threaded hole matching the bolt 4 is provided inside the fixing seat 302 .

[0026] In this embodiment, by setting a bolt 4, the bolt 4 is moved by twisting it. When one end of the bolt 4 is out of the limiting hole on the mounting block 303, the limiting of the mounting block 303 can be released, and then the brush plate 304 can be removed.

[0027] Specifically, the connection relationship between the bolt 4 and the mounting block 303 is a movable plug-in connection.

[0028] In this embodiment, the bolt 4 is provided and moved by twisting the bolt 4. When one end of the bolt 4 is inserted into the limiting hole on the mounting block 303, the mounting block 303 can be limited.

[0029] Specifically, an injection port 6 is fixedly provided on one side of the top of the liquid storage tank 5 .

[0030] In this embodiment, the injection port 6 is provided, and the cleaning agent can be injected into the liquid storage tank 5 through the injection port 6 .

[0031] Specifically, the top of the injection port 6 is threadedly connected to a cover 601 , the inner wall of the cover 601 is provided with an internal thread, and the outer wall of the injection port 6 is provided with an external thread.

[0032] In this embodiment, by providing a cover 601 and covering the injection port 6 with the cover 601 , the injection port 6 can be closed to prevent foreign impurities from falling into the interior of the liquid storage tank 5 .

[0033] Specifically, a support frame 7 is provided at the bottom of the main camera 2 , a turntable 701 is fixedly provided at the bottom of the support frame 7 , and the bottom of the turntable 701 is fixedly connected to the output shaft of the steering motor 702 .

[0034] In this embodiment, by providing a steering motor 702 , the steering motor 702 can drive the main camera 2 to rotate, thereby adjusting the horizontal angle of the main camera 2 .

[0035] When in use, the main camera 2 uses an optical detection method to scan the surroundings, so as to further determine the location of foreign matter. When cleaning the lens 201 on the main camera 2, the electric push rod 301 is started, and the electric push rod 301 can drive the brush plate 304 to move horizontally. The moving brush plate 304 can clean the lens 201 on the main camera 2 and remove the dust attached to the surface of the lens 201. In order to further improve the cleaning effect, the water pump 502 can sequentially transport the detergent in the liquid storage tank 5 to the first water pipe 501, the second water pipe 503, the shunt pipe 504 and the inside of the nozzle 505, and then the nozzle 505 sprays the detergent on the lens 201;

[0036] When removing the brush plate 304, the bolt 4 is moved by twisting it. When one end of the bolt 4 is out of the limiting hole on the mounting block 303, the limiting of the mounting block 303 can be released, and then the brush plate 304 can be removed.

[0037] When installing the brush plate 304, insert the mounting block 303 on the brush plate 304 into the fixing seat 302, and then move the bolt 4 by screwing it. When one end of the bolt 4 is inserted into the limiting hole on the mounting block 303, the mounting block 303 can be limited, thereby realizing the installation of the brush plate 304.

[0038] In summary, the road foreign body detection device is provided with an electric push rod 301 and a brush plate 304. The electric push rod 301 can drive the brush plate 304 to move horizontally. The moving brush plate 304 can clean the lens 201 on the main camera 2 and clean the dust attached to the surface of the lens 201, so that the main camera 2 maintains a good camera clarity, thereby realizing the function of cleaning the lens 201. By providing a liquid storage tank 5, a water pump 502, a first water pipe 501, a second water pipe 503, a diverter pipe 504 and a nozzle 505, the liquid storage tank 5 can store detergent. The water pump 502 can transport the detergent in the liquid storage tank 5 to the first water pipe 501, the second water pipe 503, the diverter pipe 504 and the inside of the nozzle 505 in sequence, and then the nozzle 505 sprays the detergent on the lens 201. The cooperation of the detergent and the brush plate 304 can further improve the cleaning effect.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road foreign body detection device, comprising a remote control vehicle (1) and a main camera (2), characterized in that: A main camera (2) is arranged above the remote control car (1), a lens (201) is arranged on the front of the main camera (2), a bracket (3) is fixedly arranged on one side of the main camera (2), an electric push rod (301) is arranged on one side of the bracket (3), a fixed seat (302) is fixedly arranged at the telescopic end of the electric push rod (301), a mounting groove is opened on one side of the fixed seat (302), and a mounting block (303) is movably arranged inside the mounting groove, a brush plate (304) is fixedly arranged on one end of the mounting block (303), and bristles are arranged on the back of the brush plate (304); A liquid storage tank (5) is fixedly arranged on the top of the main camera (2), a water pump (502) is fixedly arranged on the front of the liquid storage tank (5), a first water pipe (501) is fixedly arranged on one side of the water pump (502), one end of the first water pipe (501) passes through one side of the front of the liquid storage tank (5) and extends to the interior of the liquid storage tank (5), a second water pipe (503) is fixedly arranged on the other side of the water pump (502), a diversion pipe (504) is fixedly arranged on one end of the second water pipe (503), a nozzle (505) is fixedly arranged on the bottom of the diversion pipe (504), and the nozzles (505) are evenly and equidistantly distributed.

2. A road foreign body detection device according to claim 1, characterized in that: A limiting hole is provided on the inner side of the mounting block (303), and a bolt (4) is movably provided inside the limiting hole. The connection relationship between the bolt (4) and the fixing seat (302) is a threaded connection, and a threaded hole matching the bolt (4) is provided inside the fixing seat (302).

3. A road foreign body detection device according to claim 2, characterized in that: The connection relationship between the bolt (4) and the mounting block (303) is a movable plug-in connection.

4. A road foreign body detection device according to claim 1, characterized in that: An injection port (6) is fixedly provided on one side of the top of the liquid storage tank (5).

5. A road foreign body detection device according to claim 4, characterized in that: The top of the injection port (6) is threadedly connected to a cover (601), the inner wall of the cover (601) is provided with an internal thread, and the outer wall of the injection port (6) is provided with an external thread.

6. A road foreign body detection device according to claim 1, characterized in that: A support frame (7) is provided at the bottom of the main camera (2), a turntable (701) is fixedly provided at the bottom of the support frame (7), and the bottom of the turntable (701) is fixedly connected to the output shaft of the steering motor (702).

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