Electromechanical road traffic monitoring device

Abstract

The utility model provides an electromechanical road traffic monitoring device, and relates to the technical field of electromechanical road traffic monitoring devices, the electromechanical road traffic monitoring device comprises a camera and a support, through the arrangement of a cleaning device, in the process that the camera is installed on a traffic rod of an electromechanical road through the support for use, if the camera is in the use environment, the camera can be cleaned. When a large object is blown up by wind and falls on the camera to be attached, an electric telescopic rod on a connecting block can be started to drive a connecting frame circular shaft and a pushing frame to move towards one end, the large object attached to the camera is pushed away, after the connecting frame moves to a certain position, a second gear on one side can be meshed with a toothed plate to rotate, and then the large object is pushed out. The first gear is driven to rotate, then the push frame is driven to rotate towards the side away from the camera with the circular shaft as the center, the torsional spring is driven to deform, and the pushed attachments are turned over and fall off, so that the attachments can be cleaned off from the camera, and the camera is prevented from being shielded and the use of the camera is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical road traffic monitoring devices, and particularly relates to an electromechanical road traffic monitoring device. Background Art

[0002] An electromechanical road traffic monitoring device refers to electronic devices and systems installed on roads and their related facilities for monitoring road traffic conditions, vehicle driving conditions, traffic violations, etc.; these devices mainly include electronic cameras, traffic flow monitors, speed measurement devices, license plate recognition systems, etc., which can collect traffic data in real time and transmit it to the traffic management center for processing and analysis.

[0003] During the process of using a camera installed on a traffic pole of an electromechanical road through a bracket, if a large object is blown up by the wind and adheres to the camera in the use environment, it may block the shooting of the camera, affect the effect of real-time monitoring, and cause inconvenience in use. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an electromechanical road traffic monitoring device.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an electromechanical road traffic monitoring device, including a camera and a bracket, a cleaning device is arranged on one side of the camera, and a device for facilitating replacement is arranged between one side of the camera and one side of the bracket. The cleaning device includes a connecting block and a belt. One side of the connecting block is fixedly connected to the bottom of the camera. One side of the connecting block is fixedly connected to an electric telescopic rod. The output end of the electric telescopic rod is fixedly connected to a connecting frame. A round shaft is rotatably connected to the inner wall of the connecting frame. A pushing frame is fixedly connected to the outer surface of the round shaft. Torsion springs are sleeved on the outer surfaces of both ends of the round shaft. The two ends of the torsion spring are respectively fixedly connected to one side of the pushing frame and one side of the connecting frame. A first gear is penetrated and connected to one side of the connecting frame. A second gear is rotatably connected to one side of the connecting frame. A toothed plate is fixedly connected to the bottom of the camera. One side of the toothed plate and the outer surface of the first gear are both meshed with the outer surface of the second gear. The inner walls of both ends of the belt are respectively sleeved on one end of the first gear and the outer surface of one end of the round shaft.

[0006] The effects achieved by the above components are as follows: By setting up a cleaning device, during the process of installing the camera on the traffic pole of the electromechanical road through a bracket, if in the use environment, when a large object is blown up by the wind and adheres to the camera, the electric telescopic rod on the connecting block can be activated to drive the connecting frame to move towards one end, thereby driving the round shaft and the pushing frame to move towards one end, and pushing the large object adhering to the camera away. When the connecting frame moves to a certain position, the second gear on one side of the connecting frame will engage with the toothed plate and rotate, driving the first gear to rotate in the opposite direction. Then, under the transmission of the belt, the pushing frame can be driven to rotate away from the camera side with the round shaft as the center, driving the torsion spring to deform, and flipping and dropping the pushed attachments, so that the attachments can be cleaned from the camera, avoiding blocking the camera and affecting the use of the camera. Similarly, after cleaning, the pushing frame can be reset for convenient use next time.

[0007] Preferably, round blocks are fixedly connected to the outer surfaces of one ends of the round shaft and the first gear, and both ends of the belt are arranged between one side of the connecting frame and one side of the round block.

[0008] The effects achieved by the above components are as follows: By setting up the round blocks, one side of the belt can be limited, making it not easy to shake during transmission.

[0009] Preferably, bearings are fixedly connected to the outer surfaces of one ends of the first gear and the second gear, and the outer rings of the bearings are fixedly connected to one side of the connecting frame.

[0010] The effects achieved by the above components are as follows: By setting up the bearings, the rotational wear between one ends of the first gear and the second gear and the connecting frame can be reduced, improving the service life of the three.

[0011] Preferably, reinforcing rods are symmetrically and fixedly connected to the outer surface of the output end of the electric telescopic rod, and one end of the reinforcing rod is fixedly connected to one side of the connecting frame.

[0012] The effects achieved by the above components are as follows: By setting up the reinforcing rods, the connection area between the electric telescopic rod and the connecting frame can be increased, making the connection at the joint more firm and not easy to break, and improving the service life.

[0013] Preferably, the device for facilitating replacement includes a groove block. One side of the groove block is fixedly connected to one side of the camera. The inner wall of the groove block is symmetrically provided with card holes. The outer surface of one end of the bracket is symmetrically provided with sliding grooves. One side of the inner wall of the sliding groove is fixedly connected with a spring. One end of the spring is fixedly connected with a card block. The card block is slidably connected to the sliding groove. One end of the card block is inserted into the inner wall of the card hole. One end of the bracket is inserted into the inner wall of the groove block.

[0014] The effects achieved by the above components are as follows: By providing a device facilitating replacement, when the camera needs to be maintained, one can manually hold the two clamping blocks and press them inward along the inner wall of the sliding groove to a certain position, causing the spring to contract, and making one end of the spring slide out of the clamping hole and be completely received into the inner wall of the sliding groove. Then, by pulling the bracket outward to pull one end out of the inner wall of the groove block, the camera can be quickly detached from the bracket, facilitating maintenance and improving the efficiency of maintenance and replacement.

[0015] Preferably, a rubber block is fixedly connected to one side of the clamping block, and the rubber block is disposed at the end of the clamping block away from the camera.

[0016] The effects achieved by the above components are as follows: By providing the rubber block, the contact friction on one side of the clamping block can be increased, making it firmer to hold when manually pressing one side, facilitating operation.

[0017] Preferably, a limit telescopic rod is fixedly connected to the inner wall of the sliding groove. One end of the limit telescopic rod is fixedly connected to one side of the clamping block, and the outer surface of the limit telescopic rod is sleeved and connected to the inner wall of the spring.

[0018] The effects achieved by the above components are as follows: By providing the limit telescopic rod, it can support and reinforce the inner wall of the spring, making it not easily damaged during use and improving its service life.

[0019] Preferably, limit blocks are symmetrically and fixedly connected to the outer surface of one end of the bracket, and limit grooves are symmetrically formed in the inner wall of the groove block. The limit blocks are inserted into the inner wall of the limit grooves.

[0020] The effects achieved by the above components are as follows: By providing the limit blocks and limit grooves, when inserting one end of the bracket into the inner wall of the groove block, aligning the limit blocks with the limit grooves and inserting them can quickly align the clamping blocks on the bracket with the clamping holes on the groove block, facilitating installation and fixation.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, by providing a cleaning device, during the process of using a camera mounted on a traffic pole of an electromechanical road through a bracket, if in the usage environment, when a large object is blown up by the wind and adheres to the camera, the electric telescopic rod on the connecting block can be activated to drive the connecting frame round shaft and the pushing frame to move towards one end, pushing the large object adhering to the camera away. When the connecting frame moves to a certain position, the second gear on one side will engage with the toothed plate and rotate, driving the first gear to rotate, and then driving the pushing frame to rotate away from the camera side with the round shaft as the center, causing the torsion spring to deform and flipping the pushed attachment to fall off. In this way, the attachment can be cleaned from the camera, avoiding blocking the camera and affecting its use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the pushing frame part of the present utility model;

[0025] Figure 3 is Figure 2 the enlarged three-dimensional structural schematic diagram at A in

[0026] Figure 4 is a three-dimensional structural schematic diagram of the camera part of the present utility model;

[0027] Figure 5 is a three-dimensional structural schematic diagram of the bracket part of the present utility model.

[0028] LEGEND DESCRIPTION: 1. Camera; 2. Cleaning device; 3. Device for facilitating replacement; 4. Bracket; 21. Connecting block; 22. Electric telescopic rod; 23. Connecting frame; 24. Pushing frame; 25. Round shaft; 26. Torsion spring; 27. First gear; 28. Second gear; 29. Toothed plate; 210. Belt; 211. Round block; 212. Bearing; 213. Reinforcing rod; 31. Grooved block; 32. Card hole; 33. Chute; 34. Spring; 35. Card block; 36. Rubber block; 37. Limit telescopic rod; 38. Limit block; 39. Limit groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Embodiment 1, as Figures 1-5As shown, an electromechanical road traffic monitoring device includes a camera 1 and a bracket 4. A cleaning device 2 is provided on one side of the camera 1, and a device 3 for facilitating replacement is provided between one side of the camera 1 and one side of the bracket 4. The cleaning device 2 includes a connection block 21 and a belt 210. One side of the connection block 21 is fixedly connected to the bottom of the camera 1. One side of the connection block 21 is fixedly connected to an electric telescopic rod 22. The output end of the electric telescopic rod 22 is fixedly connected to a connection frame 23. A circular shaft 25 is rotatably connected to the inner wall of the connection frame 23. A push frame 24 is fixedly connected to the outer surface of the circular shaft 25. The outer surfaces of both ends of the circular shaft 25 are sleeved and connected with torsion springs 26. The two ends of the torsion springs 26 are respectively fixedly connected to one side of the push frame 24 and the connection frame 23. A first gear 27 is penetrated and connected to one side of the connection frame 23. A second gear 28 is rotatably connected to one side of the connection frame 23. The bottom of the camera 1 is fixedly connected to a toothed plate 29. One side of the toothed plate 29 and the outer surface of the first gear 27 are both meshed with the outer surface of the second gear 28. The inner walls of both ends of the belt 210 are respectively sleeved on one end of the first gear 27 and the outer surface of one end of the circular shaft 25. During the process of using the camera 1 by installing it on the traffic pole of the electromechanical road through the bracket 4, if in the use environment, when a large object is blown up and adheres to the camera 1 after falling, the electric telescopic rod 22 on the connection block 21 can be started to drive the connection frame 23 to move towards one end, thereby driving the circular shaft 25 and the push frame 24 to move towards one end, pushing the large object adhering to the camera 1 away. When the connection frame 23 moves to a certain position, the second gear 28 on one side of the connection frame 23 will be meshed with the toothed plate 29 and rotate, driving the first gear 27 to rotate in the opposite direction. Then, under the transmission of the belt 210, the push frame 24 can be driven to rotate away from the camera 1 with the circular shaft 25 as the center, driving the torsion spring 26 to deform, and flipping the pushed-out attachment to fall off, so that the attachment can be cleaned from the camera 1, avoiding blocking the camera 1 and affecting the use of the camera 1. Similarly, after cleaning, the push frame 24 can be reset to facilitate continued use next time.

[0030] Referring to Figure 2 and Figure 3 As shown, in this embodiment, circular blocks are fixedly connected to the outer surfaces of one ends of the circular shaft 25 and the first gear 27. Both ends of the belt 210 are arranged between one side of the connection frame 23 and one side of the circular block. By providing the circular block, one side of the belt 210 can be limited, so that it is not easy to shake during transmission. Bearings 212 are fixedly connected to the outer surfaces of one ends of the first gear 27 and the second gear 28. The outer rings of the bearings 212 are fixedly connected to one side of the connection frame 23. By providing the bearings 212, the rotational wear between one ends of the first gear 27 and the second gear 28 and the connection frame 23 can be reduced, and the service lives of the three can be improved.

[0031] Referring to Figure 2and Figure 3 As shown in Figure 3 , in this embodiment, reinforcing rods 213 are symmetrically and fixedly connected to the outer surface of the output end of the electric telescopic rod 22, and one end of the reinforcing rod 213 is fixedly connected to one side of the connecting frame 23. By providing the reinforcing rods 213, the connection area between the electric telescopic rod 22 and the connecting frame 23 can be increased, making the connection at the joint more firm and not easily broken, and improving the service life.

[0032] Refer to Figure 4 and Figure 5 As shown in Figure 4 and Figure 5 , in this embodiment, the device 3 for facilitating replacement includes a groove block 31. One side of the groove block 31 is fixedly connected to one side of the camera 1. The inner wall of the groove block 31 is symmetrically provided with clamping holes 32. One end of the outer surface of the bracket 4 is symmetrically provided with sliding grooves 33. One side of the inner wall of the sliding groove 33 is fixedly connected to a spring 34. One end of the spring 34 is fixedly connected to a clamping block 35. The clamping block 35 is slidably connected to the sliding groove 33. One end of the clamping block 35 is inserted into the inner wall of the clamping hole 32, and one end of the bracket 4 is inserted into the inner wall of the groove block 31. When the camera 1 needs to be maintained, the two clamping blocks 35 can be manually held and pressed inward in the inner wall of the sliding groove 33 to a certain position, causing the spring 34 to contract, and one end of it slides out of the clamping hole 32 and is completely received into the inner wall of the sliding groove 33. At this time, the bracket 4 is pulled outward so that one end of it is pulled out of the inner wall of the groove block 31, so that the camera 1 can be quickly disassembled from the bracket 4, facilitating maintenance and replacement, and improving the efficiency of maintenance and replacement.

[0033] Refer to Figure 4 and Figure 5 As shown in Figure 4 and Figure 5 , in this embodiment, a rubber block 36 is fixedly connected to one side of the clamping block 35. The rubber block 36 is arranged at one end of the clamping block 35 away from the camera 1. By providing the rubber block 36, the contact friction on one side of the clamping block 35 can be increased, making it firmer to hold when manually pressing one side of it, facilitating operation. A limit telescopic rod 37 is fixedly connected to the inner wall of the sliding groove 33. One end of the limit telescopic rod 37 is fixedly connected to one side of the clamping block 35. The outer surface of the limit telescopic rod 37 is sleeved with the inner wall of the spring 34. By providing the limit telescopic rod 37, it can play a role in supporting and strengthening the inner wall of the spring 34, making it not easily damaged during use and improving the service life. Symmetrically fixed to the outer surface of one end of the bracket 4 are limit blocks 21138. Symmetrically provided in the inner wall of the groove block 31 are limit grooves. The limit blocks 21138 are inserted into the inner walls of the limit grooves. By providing the limit blocks 21138 and the limit grooves, when one end of the bracket 4 is inserted into the inner wall of the groove block 31, by aligning the limit blocks 21138 with the limit grooves and inserting them, the clamping blocks 35 on the bracket 4 can be quickly aligned with the clamping holes 32 on the groove block 31, facilitating installation and fixation.

[0034] Working principle: During the use of the camera 1 installed on the traffic pole of the electromechanical road through the bracket 4, if in the use environment, when a large object is blown up by the wind and adheres to the camera 1, the electric telescopic rod 22 on the connecting block 21 can be activated to drive the connecting frame 23 to move towards one end, thereby driving the round shaft 25 and the pushing frame 24 to move towards one end, pushing the large object adhered to the camera 1 away. When the connecting frame 23 moves to a certain position, the second gear 28 on one side of the connecting frame 23 will engage with the toothed plate 29 and rotate, driving the first gear 27 to rotate in the opposite direction. Then, under the transmission of the belt 210, the pushing frame 24 can be driven to rotate away from the camera 1 with the round shaft 25 as the center, driving the torsion spring 26 to deform, and flipping and dropping the pushed-out attachment, so that the attachment can be cleaned from the camera 1, avoiding blocking the camera 1 and affecting the use of the camera 1. Similarly, after cleaning, the pushing frame 24 can be reset to facilitate continued use next time.

[0035] When the camera 1 needs to be maintained, the two clamping blocks 35 can be manually held and pressed inward in the inner wall of the sliding groove 33 to a certain position, driving the spring 34 and the limit telescopic rod 37 to contract, and making one end of them slide out of the clamping hole 32 and completely retract into the inner wall of the sliding groove 33. At this time, the bracket 4 is pulled outward to pull out one end from the inner wall of the groove block 31, so that the camera 1 can be quickly disassembled from the bracket 4, facilitating the maintenance and treatment thereof and improving the efficiency of maintenance and replacement.

Claims

1. An electromechanical road traffic monitoring device, comprising a camera (1) and a bracket (4), characterized in that: On one side of the camera (1), a cleaning device (2) is provided. Between one side of the camera (1) and one side of the bracket (4), a device facilitating replacement (3) is provided. The cleaning device (2) includes a connecting block (21) and a belt (210). One side of the connecting block (21) is fixedly connected to the bottom of the camera (1). One side of the connecting block (21) is fixedly connected to an electric telescopic rod (22). The output end of the electric telescopic rod (22) is fixedly connected to a connecting frame (23). A round shaft (25) is rotatably connected to the inner wall of the connecting frame (23). A pushing frame (24) is fixedly connected to the outer surface of the round shaft (25). Torsion springs (26) are sleeved on the outer surfaces of both ends of the round shaft (25). The two ends of the torsion spring (26) are respectively fixedly connected to one side of the pushing frame (24) and the connecting frame (23). A first gear (27) is connected through one side of the connecting frame (23). A second gear (28) is rotatably connected to one side of the connecting frame (23). A toothed plate (29) is fixedly connected to the bottom of the camera (1). The outer surface of one side of the toothed plate (29) and the outer surface of the first gear (27) are both meshed with the outer surface of the second gear (28). The inner walls of both ends of the belt (210) are respectively sleeved on one end of the first gear (27) and the outer surface of one end of the round shaft (25).

2. An electromechanical road traffic monitoring device according to claim 1, characterized in that: Round blocks are fixedly connected to the outer surfaces of one ends of the round shaft (25) and the first gear (27). Both ends of the belt (210) are arranged between one side of the connecting frame (23) and one side of the round block.

3. An electromechanical road traffic monitoring device according to claim 1, characterized in that: Bearings (212) are fixedly connected to the outer surfaces of one ends of the first gear (27) and the second gear (28). The outer rings of the bearings (212) are fixedly connected to one side of the connecting frame (23).

4. An electromechanical road traffic monitoring device according to claim 1, characterized in that: Reinforcing rods (213) are symmetrically and fixedly connected to the outer surface of the output end of the electric telescopic rod (22). One end of the reinforcing rod (213) is fixedly connected to one side of the connecting frame (23).

5. An electromechanical road traffic monitoring device according to claim 1, characterized in that: The device facilitating replacement (3) includes a groove block (31). One side of the groove block (31) is fixedly connected to one side of the camera (1). Clamping holes (32) are symmetrically formed in the inner wall of the groove block (31). Sliding grooves (33) are symmetrically formed in the outer surface of one end of the bracket (4). A spring (34) is fixedly connected to one side of the inner wall of the sliding groove (33). One end of the spring (34) is fixedly connected to a clamping block (35). The clamping block (35) is slidably connected to the sliding groove (33). One end of the clamping block (35) is inserted into the inner wall of the clamping hole (32). One end of the bracket (4) is inserted into the inner wall of the groove block (31).

6. The electromechanical road traffic monitoring device according to claim 5, characterized in that: A rubber block (36) is fixedly connected to one side of the clamping block (35). The rubber block (36) is arranged at the end of the clamping block (35) far from the camera (1).

7. An electromechanical road traffic monitoring device according to claim 5, characterized in that: A limiting telescopic rod (37) is fixedly connected to the inner wall of the sliding groove (33). One end of the limiting telescopic rod (37) is fixedly connected to one side of the clamping block (35). The outer surface of the limiting telescopic rod (37) is sleeved with the inner wall of the spring (34).

8. An electromechanical road traffic monitoring device according to claim 5, characterized in that: On the outer surface of one end of the bracket (4), limiting blocks (211)(38) are symmetrically and fixedly connected. On the inner wall of the groove block (31), limiting grooves are symmetrically formed, and the limiting blocks (211)(38) are inserted into the inner walls of the limiting grooves.

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