Road surface state image recording device

Abstract

The utility model relates to the technical field of image recording, and discloses a pavement state image recording device, which comprises a connecting seat, a fixed frame is fixed on one side of the connecting seat, a detachable connecting frame is mounted at the top of the fixed frame, and a camera body is fixed at the top of the connecting frame; through cooperative use of the bottom frame, the moving block, the connecting rod, the first reset spring, the fixing piece, the guide rod, the connecting plate and the clamping plate, the position of the clamping plate can be conveniently moved and reset; compared with the prior art, the device has the advantages of being convenient for a user to maintain or replace the camera body, higher in stability and smoothness and the like, provides convenient and efficient working experience for the user, and greatly improves the efficiency and accuracy of road detection.

Description

Technical Field

[0001] The present application relates to the technical field of image recording, and in particular to a road surface condition image recording device. Background Art

[0002] The road surface image acquisition device is a modern monitoring device, which is mainly used to capture and analyze road conditions, providing an important basis for road maintenance and management. With the rapid development of my country's transportation industry, the construction and maintenance of road infrastructure have received increasing attention, and the role of the road surface image acquisition device has become increasingly prominent.

[0003] In the prior art, a Chinese utility model patent "A mounting device for a road surface detection camera" with authorization announcement number CN218819318U is usually used, which includes a wireless camera, a mounting plate, a mounting cylinder seat, a half gear, a rack and an electric push rod; an ear plate with holes is fixed on the mounting plate, and the mounting cylinder seat is installed between two ear plates with holes; a half gear is fixed on the end face of the mounting cylinder seat, and the rack is slidably mounted on the mounting plate and meshed with the half gear, a connecting block is fixed on the rack, and a mounting block is also fixed on the mounting plate.

[0004] The image recording devices of the prior art, including those mentioned above, can meet the needs of adjusting the shooting angle of the camera and avoid the problem of accidental rotation of the wireless camera. However, in actual use, these devices also expose some problems. For example, by rotating the threaded column to adjust the use position of the arc clamp and then fix the position of the camera, although this design meets the use requirements to a certain extent, after a period of use, the threaded column is easily corroded by harsh environments such as rain, making it not only difficult to rotate, but the nut may also get stuck. When the camera needs to be repaired or replaced, the disassembly and installation process becomes extremely cumbersome due to the corrosion and sticking of the threaded column, which not only affects the use effect of the device, but also brings great difficulties to the maintenance and replacement of the camera.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem of adjusting the use position of the arc clamp by rotating the threaded column and then fixing the position of the camera, although this design meets the use requirements to a certain extent, after a period of use, the threaded column is easily corroded by harsh environments such as rain, which makes it not only difficult to rotate, but the nut may also get stuck. When the camera needs to be repaired or replaced, the disassembly and installation process becomes extremely cumbersome due to the corrosion and sticking of the threaded column, which not only affects the use effect of the device, but also brings great difficulties to the maintenance and replacement of the camera. The present application provides a road condition image recording device.

[0007] The present application provides a road surface image recording device that adopts the following technical solution:

[0008] A road surface state image recording device comprises a connecting seat, a fixing frame is fixed to one side of the connecting seat, a detachable connecting frame is installed on the top of the fixing frame, and a camera body is fixed on the top of the connecting frame;

[0009] It also includes a fixing component that can be pulled to both sides, and the fixing component is used to fix the position of the connecting frame so that the camera body can be located above the fixing frame, and the fixing component is connected to the fixing frame.

[0010] Preferably, the fixing assembly includes two second avoidance grooves that pass through the bottom of the connecting frame, the top of the fixing frame is provided with a first avoidance groove used in conjunction with the two second avoidance grooves, the bottom of the fixing frame is fixed with a base frame, the base frame is slidably connected with a connecting rod, a moving block is fixed to one end of the connecting rod, the outer wall of the moving block is sleeved with a first return spring, the first return spring is located between the moving block and the inner bottom side of the base frame, two pairs of symmetrically distributed fixing plates are also fixed to the inner top side of the fixing frame, guide rods are slidably passed through the two pairs of fixing plates, the outer walls of the two guide rods are located below the first avoidance groove and are fixed with connecting plates, and clamping plates are fixed to the two connecting plates, and the clamping plates pass through the first avoidance groove and the second avoidance groove.

[0011] Preferably, a mounting plate is fixed to the outer walls of the two guide rods, and a second return spring is sleeved on the outer walls of the guide rods, and the second return spring is located between the mounting plate and the inner wall of the fixed frame.

[0012] Preferably, the surface of one side of the clamping plate that contacts the bottom side of the inner side of the connecting frame is provided with anti-slip grooves.

[0013] Preferably, the sum of the heights of the moving block and the connecting rod is greater than the sum of the heights of the base frame and the fixed frame.

[0014] Preferably, the bottom of the connecting frame and the top of the fixing frame 4 are both provided with anti-slip grooves.

[0015] Preferably, the fixing frame and the connecting frame are both made of lightweight materials.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] By using the base frame, moving block, connecting rod, first reset spring, fixing plate, guide rod, connecting plate and card plate in coordination, the position of the card plate can be conveniently moved and reset; compared with the existing technology, this device has the advantages of being easy for users to repair or replace the camera body, higher stability and smoothness, etc. This device will provide users with a convenient and efficient working experience, greatly improving the efficiency and accuracy of road detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 is a schematic cross-sectional structure diagram of a fixed frame according to an embodiment of the present application;

[0020] Figure 3 This is an embodiment of the present application Figure 2 A is an enlarged structural diagram of FIG.

[0021] Explanation of the accompanying drawings: 1. Camera body; 2. Connecting frame; 3. Connecting seat; 4. Fixed frame; 5. Base frame; 6. Moving block; 7. Connecting rod; 8. First return spring; 9. Fixed plate; 10. Guide rod; 11. Connecting plate; 12. Clamp plate; 13. Mounting plate; 14. Second return spring; 15. First avoidance groove; 16. Second avoidance groove. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1 -*This application is described in further detail.

[0023] The embodiment of the present application discloses a road surface state image recording device. Referring to FIG***, a road surface state image recording device comprises a connecting seat 3, a fixing frame 4 is fixed to one side of the connecting seat 3, a detachable connecting frame 2 is installed on the top of the fixing frame 4, and a camera body 1 is fixed to the top of the connecting frame 2;

[0024] It also includes a fixing component that can be pulled to both sides, the fixing component is used to fix the position of the connecting frame 2, so that the camera body 1 can be located above the fixing frame 4, and the fixing component is connected to the fixing frame 4; when in use, first, the device is fixed to the desired road surface position through the connecting seat 3, and then, the connecting frame 2 is fixed to the top of the fixing frame 4 using the fixing component to ensure that the camera body 1 is stably located above the fixing frame 4. This design enables the camera body 1 to capture clear and stable road surface images, providing accurate data for subsequent road surface status analysis. Once the device is installed, the camera body 1 can start recording the road surface status. The high-definition camera can capture subtle changes in the road surface, including cracks, potholes, water accumulation, etc., to provide an important reference for road maintenance and repair. At the same time, the camera body 1 can also adjust the shooting angle and focal length according to actual needs to adapt to the observation needs of different road conditions. In addition, the device is highly detachable, which is convenient for users to record road surface status images at different locations. When the device needs to be moved, it is only necessary to use the fixing components to separate the connecting frame 2 from the fixing frame 4, and then move the entire device to a new location and reinstall it. This flexible design makes the use of the device more convenient and greatly improves work efficiency.

[0025] Reference Figure 2 and Figure 3The fixing assembly includes two second avoidance grooves 16 that are opened through the bottom of the connecting frame 2, and the top of the fixed frame 4 is provided with a first avoidance groove 15 that cooperates with the two second avoidance grooves 16. The bottom of the fixed frame 4 is fixed with a base frame 5, and a connecting rod 7 is slidably connected to the base frame 5. A moving block 6 is fixed to one end of the connecting rod 7. The outer wall of the moving block 6 is provided with a first return spring 8, and the first return spring 8 is located between the moving block 6 and the inner bottom side of the base frame 5. Two pairs of symmetrically distributed fixing plates 9 are also fixed to the inner top side of the fixed frame 4, and both pairs of fixing plates 9 are slidably connected. The guide rods 10 are passed through, and the outer walls of the two guide rods 10 are fixed with connecting plates 11 below the first avoidance groove 15. The two connecting plates 11 are fixed with clamping plates 12, and the clamping plates 12 pass through the first avoidance groove 15 and the second avoidance groove 16. When in use, first, place the connecting frame 2 on the top of the fixed frame 4 so that the first avoidance groove 15 is aligned with the second avoidance groove 16. At this time, the clamping plate 12 will pass through the first avoidance groove 15 and the second avoidance groove 16. Next, pull the two guide rods 10 outward so that one side of the clamping plate 12 is tightly fitted with the inner wall of the connecting frame 2. When the two guide rods When the camera body 1 moves outward, the first return spring 8 will push the moving block 6 to move upward, so that it fits tightly with the top surface inside the fixed frame 4, thereby fixing the position of the two card plates 12, and the use position of the camera body 1 can be easily fixed. When the camera body 1 needs to be repaired or replaced, the connecting rod 7 can be pulled downward to move the moving block 6 downward. At the same time, the first return spring 8 will be compressed to generate elastic force, which can push the two guide rods 10 to move toward the inside of the fixed frame 4, so that the two card plates 12 can move to the first avoidance groove 15 and the second avoidance groove 1 6, and use the guide rod 10 or the components thereon to block the position of the moving block 6 to prevent it from resetting, so as to limit the position of the card plate 12. At this time, the camera body 1 can be easily disassembled to facilitate the user to repair or replace the camera body 1. In addition, through the sliding penetration of two pairs of symmetrically distributed fixing plates 9 and guide rods 10, the stability and smoothness of the card plate 12 during the movement can be ensured. This design not only improves the fixing efficiency, but also ensures the stability and reliability of the fixing, thereby providing users with a more convenient and efficient working experience.

[0026] Reference Figure 2 and Figure 3 The outer walls of the two guide rods 10 are fixed with mounting plates 13, and the outer walls of the guide rods 10 are also sleeved with second return springs 14, which are located between the mounting plates 13 and the inner wall of the fixed frame 4; when in use, using the set second return springs 14, the user only needs to pull the connecting rod 7 downward and drive the moving block 6 to move downward, and the two second return springs 14 will push the mounting plates 13 to move, so that one ends of the two guide rods 10 are in contact with each other, thereby making it easier for the user to quickly disassemble the camera body 1.

[0027] Reference Figure 2 The surface of one side of the card plate 12 that fits with the bottom side of the inner side of the connecting frame 2 is provided with anti-slip grooves to increase friction and ensure stable placement of the device.

[0028] Reference Figure 2 The sum of the heights of the moving block 6 and the connecting rod 7 is greater than the sum of the heights of the base frame 5 and the fixed frame 4; this makes it convenient for the user to pull the connecting rod 7.

[0029] Reference Figure 1 The bottom of the connecting frame 2 and the top of the fixing frame 4 are both provided with anti-slip grooves to increase the friction between the two and ensure the stable placement of the device.

[0030] Reference Figure 1 The fixed frame 4 and the connecting frame 2 are both made of lightweight materials to reduce the weight of the entire device and facilitate carrying and installation.

[0031] The implementation principle of a road surface state image recording device in the embodiment of the present application is as follows: when in use, first, the device is fixed at the desired road surface position through the connecting seat 3, and then the connecting frame 2 is fixed to the top of the fixing frame 4 by using the fixing assembly to ensure that the camera body 1 is stably located above the fixing frame 4. This design enables the camera body 1 to capture clear and stable road surface images, providing accurate data for subsequent road surface state analysis. Once the device is installed, the camera body 1 can start recording road surface state images, and capture subtle changes in the road surface, including cracks, potholes, water accumulation, etc., through a high-definition camera, to provide an important reference for road maintenance and repair;

[0032] When the camera body 1 needs to be installed, the connecting frame 2 is placed on the top of the fixed frame 4 so that the first avoidance groove 15 is aligned with the second avoidance groove 16. At this time, the card plate 12 will pass through the first avoidance groove 15 and the second avoidance groove 16. Next, the two guide rods 10 are pulled outward so that one side of the card plate 12 is tightly fitted with the inner wall of the connecting frame 2. When the two guide rods 10 move outward, the first return spring 8 will push the moving block 6 to move upward so that it is tightly fitted with the top surface inside the fixed frame 4, thereby fixing the positions of the two card plates 12, and the use position of the camera body 1 can be easily fixed;

[0033] When the camera body 1 needs to be repaired or replaced, the connecting rod 7 can be pulled downward to move the moving block 6 downward. At the same time, the first return spring 8 will be compressed to generate elastic force, which can push the two guide rods 10 to move toward the inside of the fixed frame 4, so that the two card plates 12 can be moved to just above the first avoidance groove 15 and the second avoidance groove 16, and the guide rod 10 or the components thereon are used to block the position of the moving block 6 to prevent it from resetting, thereby limiting the position of the card plate 12. At this time, the camera body 1 can be easily disassembled for user maintenance or replacement. In addition, through the sliding penetration of two pairs of symmetrically distributed fixing plates 9 and guide rods 10, the stability and smoothness of the card plate 12 during the movement process can be ensured. This design not only improves the fixing efficiency, but also ensures the stability and reliability of the fixing, thereby providing users with a more convenient and efficient working experience.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A road surface state image recording device, comprising a connecting seat (3), characterized in that: A fixed frame (4) is fixed on one side of the connecting seat (3), a detachable connecting frame (2) is installed on the top of the fixing frame (4), and a camera body (1) is fixed on the top of the connecting frame (2); It also includes a fixing component that can be pulled toward both sides, the fixing component is used to fix the position of the connecting frame (2), so that the camera body (1) can be located above the fixing frame (4), and the fixing component is connected to the fixing frame (4).

2. A road surface state image recording device according to claim 1, characterized in that: The fixing assembly comprises two second avoidance grooves (16) penetrating through the bottom of the connecting frame (2); the top of the fixing frame (4) is provided with a first avoidance groove (15) for use with the two second avoidance grooves (16); a base frame (5) is fixed to the bottom of the fixing frame (4); a connecting rod (7) is slidably connected to the base frame (5); a moving block (6) is fixed to one end of the connecting rod (7); an outer wall of the moving block (6) is provided with a first return spring (8); the first return spring (8) is located between the moving block (6) and the inner bottom side of the base frame (5), and two pairs of symmetrically distributed fixing plates (9) are also fixed on the inner top side of the fixed frame (4), and guide rods (10) are slidably penetrated on the two pairs of fixing plates (9), and connecting plates (11) are fixed on the outer walls of the two guide rods (10) located below the first avoidance groove (15), and clamping plates (12) are fixed on the two connecting plates (11), and the clamping plates (12) penetrate the first avoidance groove (15) and the second avoidance groove (16).

3. A road surface state image recording device according to claim 2, characterized in that: The outer walls of the two guide rods (10) are both fixed with mounting plates (13), and the outer walls of the guide rods (10) are both sleeved with second return springs (14), which are located between the mounting plates (13) and the inner wall of the fixed frame (4).

4. A road surface state image recording device according to claim 2, characterized in that: The surface of one side of the clamping plate (12) that contacts the inner bottom side of the connecting frame (2) is provided with anti-slip grooves.

5. A road surface state image recording device according to claim 2, characterized in that: The sum of the heights of the moving block (6) and the connecting rod (7) is greater than the sum of the heights of the base frame (5) and the fixed frame (4).

6. A road surface state image recording device according to claim 1, characterized in that: The bottom of the connecting frame (2) and the top of the fixing frame (4) are both provided with anti-slip grooves.

7. A road surface state image recording device according to claim 1, characterized in that: The fixed frame (4) and the connecting frame (2) are both made of lightweight materials.

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