Traffic road condition information acquisition device

Abstract

The invention belongs to the technical field of information acquisition equipment, and relates to a traffic road condition information acquisition device which comprises a camera, a fixing frame, an adjusting rod, an adjusting block and an adjusting groove. The supporting piece is arranged between the camera and the fixing frame, the lower portion of the supporting piece is connected with the fixing frame, the upper portion of the supporting piece is movably connected with the camera, and the camera can rotate around the fixing frame while the camera is conveniently supported; the horizontal moving assembly is arranged in the adjusting groove, connected with the adjusting block and used for driving the adjusting block to horizontally move in the adjusting groove and adjusting the angle between the camera and the adjusting rod, and therefore the angle of the camera is adjusted. The front end of the camera can be driven to swing up and down through movement of the adjusting block, and the angle of the camera is adjusted, so that the angle of the camera is directly adjusted when the sight line of the camera is influenced by tree growth, building construction or addition of other obstacles, the time required for adjusting the angle of the camera is shortened, and the working efficiency is improved. And the influence on road traffic is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of information collection equipment and relates to a traffic road condition information collection device. Background Art

[0002] Camera, also known as computer camera, computer eye, electronic eye, etc., is a video input device that is widely used in the field of transportation. In order to restrain and regulate people’s traffic behavior, camera is a common traffic supervision facility.

[0003] At present, existing violation cameras are often installed on crossbars and connected to the crossbars through brackets. During installation, the camera is fixed on the bracket and adjusted to a suitable angle to obtain the best monitoring effect. However, since the camera is fixed, the angle of the camera cannot be adjusted directly. If the camera's line of sight is affected by tree growth, construction or other obstacles, technicians need to remove and reinstall the camera on site to adjust the angle. As a result, the entire angle adjustment process takes a long time, which is not only time-consuming and labor-intensive, but also increases the impact on road traffic. Summary of the invention

[0004] The purpose of the present invention is to provide a traffic condition information collection device that can directly adjust the angle of the violation camera when the camera's line of sight is affected by tree growth, construction or other new obstacles, thereby reducing the time required for adjustment and reducing the impact on road traffic.

[0005] To achieve the above purpose, the specific technical solution of a traffic information collection device provided by the present invention is as follows:

[0006] A traffic information collection device includes a camera, a fixing frame is arranged below the camera, and further includes:

[0007] An adjusting rod is arranged between the camera and the fixing frame, and an upper end of the adjusting rod is movably connected to the camera;

[0008] The adjusting block is arranged on the fixing frame, and an adjusting slot is provided at a position of the fixing frame near the lower end of the adjusting rod. The adjusting slot is arranged along the length direction of the fixing frame, the adjusting block is arranged in the adjusting slot and is slidably connected with the adjusting slot, and the lower end of the adjusting rod is movably connected with the adjusting block;

[0009] The support member is arranged between the camera and the fixing frame, the lower part of the support member is connected to the fixing frame, and the upper part of the support member is movably connected to the camera, so as to support the camera and make the camera rotate around the fixing frame at the same time;

[0010] The horizontal moving component is arranged in the adjusting slot and connected to the adjusting block, and is used to drive the adjusting block to move horizontally along the adjusting slot to adjust the angle between the camera and the adjusting rod, thereby adjusting the angle of the camera.

[0011] The present invention is also characterized in that:

[0012] The horizontal movement components include:

[0013] A threaded rod is horizontally arranged in the adjusting groove, two ends of the threaded rod are rotatably connected to the inner walls of the adjusting groove at two ends respectively, and the threaded rod passes through the adjusting block and is threadedly connected to the adjusting block;

[0014] The motor is arranged at one end of the fixing frame and is located close to one end of the threaded rod. The output end of the motor passes through the end of the fixing frame and is connected with the end of the threaded rod.

[0015] The supporting parts include:

[0016] A first hinge seat is arranged on the upper part of the fixing frame;

[0017] A connecting block is arranged in the first hinge seat, and the connecting block is rotatably connected to the first hinge seat;

[0018] The connecting seat is arranged between the connecting block and the camera, the upper part of the connecting seat is connected to the camera, and the lower part of the connecting seat is connected to the connecting block.

[0019] A groove is provided on the upper part of the connecting seat, an insert block is arranged in the groove, the upper part of the insert block is connected to the camera, a storage groove is provided on one of the sides of the insert block, a first spring and a buckle are arranged in the storage groove, two ends of the first spring are respectively connected to the buckle and the bottom of the storage groove, a buckle slot is provided on the inner wall of the groove near the storage slot, the buckle slot is connected to the outside of the connecting seat, and the buckle part is located in the slot.

[0020] A baffle is arranged on the upper part of the camera and is arranged along the direction of the camera. The length of the baffle is greater than the length of the camera, and one end of the baffle is flush with the rear end of the camera.

[0021] A slide groove is provided on the upper part of the camera along its length direction, and two sliders are arranged in the slide groove. Each slider is slidably connected to the slide groove along its length direction, and each slider is connected to the adjacent end of the slide groove through a second spring. A support rod is arranged between each slider and the camera, and the two ends of each support rod are respectively hinged to the slider and the baffle, and the two support rods are inclined and the inclination directions are different.

[0022] The traffic information collection device of the present invention has the following advantages:

[0023] First, through the coordination of the adjustment block, the support and the horizontal moving assembly, the front end of the camera can be driven to swing up and down through the movement of the adjustment block to adjust the angle of the camera. When the camera's line of sight is affected by tree growth, construction or other new obstacles, the angle of the camera can be directly adjusted, thereby reducing the time required to adjust the camera angle and reducing the impact on road traffic. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the internal structure of the adjustment tank in the present invention;

[0026] Figure 3 It is a structural schematic diagram of the plug block and the connecting seat in the present invention;

[0027] Figure 4 It is a schematic diagram of the main structure of the present invention.

[0028] Reference numerals:

[0029] 1. Camera; 2. Baffle; 3. Slide; 4. Slider; 5. Support rod; 6. Fixed block; 7. Groove; 8. First spring; 9. Insert block; 10. Connecting seat; 11. Buckle; 12. Slot; 13. Storage slot; 14. Second spring; 15. Connecting block; 16. First hinge seat; 17. Fixing frame; 18. Adjustment slot; 19. Adjustment block; 20. Threaded rod; 21. Motor; 22. Adjustment rod; 23. Second hinge seat; 24. Mounting plate; 25. Mounting hole. DETAILED DESCRIPTION

[0030] The technical solution in the present application will be described clearly and in detail below in conjunction with the accompanying drawings. Among them, in the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a description of the association relationship of associated objects, indicating that there can be three relationships, such as A and / or B, which can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "multiple" refers to two or more than two. The following terms "first" and "second" are used for descriptive purposes only and cannot be understood as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0031] like Figure 1As shown, the present invention provides a traffic road condition information collection device, including a camera 1, an adjustment block 19, a support and a horizontal movement component, a fixing frame 17 is arranged below the camera 1, the fixing frame 17 is used to connect with the cross bar, an adjustment rod 22 is arranged between the camera 1 and the fixing frame 17, the upper end of the adjustment rod 22 is movably connected with the camera 1, that is, the upper end of the adjustment rod 22 is hinged with the lower part of the camera 1 near its front end, so that the front end of the camera 1 rotates around the upper end of the adjustment rod 22, the adjustment block 19 is arranged on the fixing frame 17, and the fixing frame 17 is provided with an adjustment slot 18 near the lower end of the adjustment rod 22, the adjustment slot 18 is arranged along the length direction of the fixing frame 17, the adjustment block 19 is arranged in the adjustment slot 18 and is slidably connected with the adjustment slot 18, so that the adjustment block 19 can slide freely along the adjustment slot 18, and the lower end of the adjustment rod 22 is movably connected with the adjustment block 19, that is, the adjustment rod 22 The lower end is hinged to the adjustment block 19, so that the front end of the camera 1 can be driven to swing up and down by moving the adjustment block 19. The support member is arranged between the rear end of the camera 1 and the fixed frame 17, the lower part of the support member is connected to the fixed frame 17, and the upper part of the support member is movably connected to the camera 1, so that the camera 1 can be supported while rotating around the fixed frame 17, so as to adjust the shooting angle of the camera 1. The horizontal moving component is arranged in the adjustment groove 18, and the horizontal moving component is connected to the adjustment block 19. The horizontal moving component is used to drive the adjustment block 19 to move horizontally along the adjustment groove 18 to adjust the angle between the camera 1 and the adjustment rod 22, so as to adjust the angle of the camera 1, so that when the growth of trees, construction or other obstacles affect the line of sight of the camera 1, the angle of the camera 1 can be directly adjusted, thereby reducing the time required to adjust the angle of the camera 1 and reducing the impact on road traffic.

[0032] like Figure 1 As shown, the camera 1 is close to the front end of the fixing bracket 17, and a mounting plate 24 is fixedly provided at the rear end of the fixing bracket 17. Mounting holes are respectively provided on the mounting plate 24 near its four corners, so as to facilitate fixing the mounting plate 24 to the cross bar by bolts.

[0033] like Figure 1 As shown, two ends of the adjusting rod 22 are connected to the camera 1 and the adjusting block 19 respectively through the second hinge seat 23.

[0034] like Figure 2As shown, the horizontal movement component includes a threaded rod 20 and a motor 21. The threaded rod 20 is horizontally arranged in the adjustment groove 18. The two ends of the threaded rod 20 are rotatably connected to the inner walls of the two ends of the adjustment groove 18 respectively. The threaded rod 20 passes through the adjustment block 19 and is threadedly connected to the adjustment block 19, so that the adjustment block 19 can be driven to slide along the adjustment groove 18 through the rotation of the threaded rod 20. The motor 21 is arranged at one end of the fixed frame 17, that is, the motor 21 is located at the front end of the fixed frame 17, and the position of the motor 21 is close to one end of the threaded rod 20. The output end of the motor 21 passes through the end of the fixed frame 17 and is connected to the end of the threaded rod 20. The motor 21 is started, and the motor 21 drives the threaded rod 20 to rotate, and the threaded rod 20 drives the adjustment block 19 to slide along the adjustment groove 18. The adjustment block 19 drives the lower end of the adjustment rod 22 to move, so that the angle between the adjustment rod 22 and the camera 1 changes, and the shooting angle of the camera 1 is adjusted.

[0035] like Figure 1 , Figure 2 As shown, the support member includes a first articulated seat 16, a connecting block 15 and a connecting seat 10. The first articulated seat 16 is arranged on the upper part of the fixing frame 17, the first articulated seat 16 is fixedly connected to the fixing frame 17, the connecting block 15 is arranged in the first articulated seat 16, the connecting block 15 is rotatably connected to the first articulated seat 16, the connecting block 15 is cylindrical, the connecting block 15 is horizontally arranged, the two bottom surfaces of the connecting block 15 are respectively connected to the first articulated seat 16 through a rotating shaft, the connecting seat 10 is arranged between the connecting block 15 and the camera 1, the upper part of the connecting seat 10 is connected to the camera 1, and the lower part of the connecting seat 10 is connected to the connecting block 15. The camera 1 is supported by the connecting block 15 and the connecting seat 10, so that the camera 1 can shoot violations. At the same time, the connecting block 15 is rotatably connected to the first articulated seat 16, so that the camera 1 can swing around the first articulated seat 16 to adjust the angle of the camera 1.

[0036] like Figure 3 As shown, a groove 7 is provided on the upper part of the connecting seat 10, and an insert block 9 is arranged in the groove 7. The upper part of the insert block 9 is connected to the camera 1, and a storage groove 13 is provided on one of the sides of the insert block 9. A first spring 8 and a buckle 11 are arranged in the storage groove 13. The two ends of the first spring 8 are respectively connected to the buckle 11 and the bottom of the storage groove 13. The first spring 8 facilitates the buckle 11 to move toward the inside of the storage groove 13 and then reset. A clamping groove 12 is provided on the inner wall of the groove 7 near the storage groove 13. The clamping groove 12 is connected to the outside of the connecting seat 10. Part of the buckle 11 is located in the clamping groove 12. The clamping groove 12 facilitates the buckle 11 to be clamped therein, so that when disassembling, it is only necessary to press the buckle 11 and push it to move toward the inside of the storage groove 13 to pull the insert block 9 out of the groove 7. At the same time, when installing, the insert block 9 can be inserted into the groove 7 to fix the rear end of the camera 1, which is also convenient for adjusting the shooting angle of the camera 1 during the installation process.

[0037] like Figure 1 As shown, a baffle 2 is provided on the upper part of the camera 1 and is provided along the direction of the camera 1. The length of the baffle 2 is greater than the length of the camera 1. One end of the baffle 2 is flush with the rear end of the camera 1, so that the lens position of the camera 1 can be shielded by the baffle 2. On the one hand, it can prevent the lens position of the camera 1 from touching foreign objects such as branches and causing damage when adjusting the angle of the camera 1. On the other hand, it can also prevent foreign objects such as branches from falling on the camera 1, thereby protecting the camera 1.

[0038] like Figure 1 , Figure 2 , Figure 4 As shown, a slide groove 3 is provided on the upper part of the camera 1 along its length direction, and two sliders 4 are arranged in the slide groove 3, each slider 4 is slidably connected with the slide groove 3 along the length direction of the slide groove 3, that is, each slider 4 can only slide along the slide groove 3 and will not fall out of the slide groove 3, each slider 4 is connected to the adjacent end of the slide groove 3 through a second spring 14, and the second spring 14 facilitates the corresponding slider 4 to reset after movement, and a support rod 5 is arranged between each slider 4 and the camera 1, and the two ends of each support rod 5 are respectively hinged with the slider 4 and the baffle 2, and the two ends of each support rod 5 are respectively provided with A fixed block 6, one of which is hinged to the slider 4, and the other is hinged to the baffle 2. The two support rods 5 are tilted and have different tilting directions. The two support rods 5, the two sliders 4 and the two second springs 14 facilitate the adjustment of the distance between the baffle 2 and the camera 1, and provide buffering for the baffle 2. On the one hand, when adjusting the angle of the camera 1, the lens position of the camera 1 can be prevented from touching foreign objects such as branches, thereby preventing the camera 1 from being damaged. On the other hand, it can also provide buffering when branches fall on the baffle 2, thereby further protecting the camera 1.

[0039] Working principle: When the line of sight of camera 1 is affected by tree growth, construction or other obstacles, the motor 21 is started, the motor 21 drives the threaded rod 20 to rotate, the threaded rod 20 drives the adjustment block 19 to slide along the adjustment slot 18, and the adjustment block 19 drives the lower end of the adjustment rod 22 to move, so that the angle between the adjustment rod 22 and the camera 1 changes, driving the front end of the camera 1 to swing up and down, adjusting the shooting angle of the camera 1, so that the camera 1 avoids the obstruction of obstacles and ensures the normal shooting of the camera 1.

[0040] When the front end of the camera 1 swings up and down, if it encounters a foreign object such as a branch, the baffle 2 first contacts the foreign object such as the branch, and the distance between the baffle 2 and the camera 1 is adjusted through the buffering effect of the two support rods 5, the two sliders 4 and the two second springs 14, so that the baffle 2 can smoothly pass through the foreign object such as the branch, thereby preventing the camera 1 from being damaged during the angle adjustment process.

[0041] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A traffic information collection device, comprising a camera (1), wherein a fixing frame (17) is arranged below the camera (1), characterized in that: Also includes: An adjusting rod (22) is arranged between the camera (1) and the fixing frame (17), and the upper end of the adjusting rod (22) is movably connected to the camera (1); An adjusting block (19) is arranged on a fixing frame (17); an adjusting slot (18) is provided on the fixing frame (17) near the lower end of the adjusting rod (22); the adjusting slot (18) is arranged along the length direction of the fixing frame (17); the adjusting block (19) is arranged in the adjusting slot (18) and is slidably connected to the adjusting slot (18); and the lower end of the adjusting rod (22) is movably connected to the adjusting block (19); A support member is arranged between the camera (1) and the fixing frame (17), wherein the lower portion of the support member is connected to the fixing frame (17), and the upper portion of the support member is movably connected to the camera (1), so as to facilitate supporting the camera (1) and enabling the camera (1) to rotate around the fixing frame (17); A horizontal movement component is arranged in the adjustment slot (18) and connected to the adjustment block (19), and is used to drive the adjustment block (19) to move horizontally along the adjustment slot (18) to adjust the angle between the camera (1) and the adjustment rod (22), thereby adjusting the angle of the camera (1).

2. The traffic condition information collection device according to claim 1, characterized in that: The horizontal movement component comprises: A threaded rod (20) is horizontally arranged in the adjustment groove (18), and two ends of the threaded rod (20) are rotatably connected to the inner walls of the adjustment groove (18) at both ends respectively. The threaded rod (20) passes through the adjustment block (19) and is threadedly connected to the adjustment block (19); The motor (21) is arranged at one end of the fixing frame (17) and is located close to one end of the threaded rod (20). The output end of the motor (21) passes through the end of the fixing frame (17) and is connected to the end of the threaded rod (20).

3. The traffic information collection device according to claim 1, characterized in that: The support member comprises: A first hinge seat (16) is arranged on the upper part of the fixing frame (17); A connecting block (15) is arranged in the first hinge seat (16), and the connecting block (15) is rotatably connected to the first hinge seat (16); The connecting seat (10) is arranged between the connecting block (15) and the camera (1), the upper part of the connecting seat (10) is connected to the camera (1), and the lower part of the connecting seat (10) is connected to the connecting block (15).

4. The traffic condition information collection device according to claim 3, characterized in that: The upper part of the connecting seat (10) is provided with a groove (7), an insert block (9) is arranged in the groove (7), the upper part of the insert block (9) is connected to the camera (1), one side of the insert block (9) is provided with a storage groove (13), a first spring (8) and a buckle (11) are arranged in the storage groove (13), the two ends of the first spring (8) are respectively connected to the buckle (11) and the bottom of the storage groove (13), the inner wall of the groove (7) is provided with a clamping groove (12) near the storage groove (13), the clamping groove (12) is communicated with the outside of the connecting seat (10), and part of the buckle (11) is located in the clamping groove (12).

5. The traffic information collection device according to claim 1, characterized in that: A baffle (2) is arranged on the upper part of the camera (1) and is arranged along the direction of the camera (1); the length of the baffle (2) is greater than the length of the camera (1); and one end of the baffle (2) is flush with the rear end of the camera (1).

6. The traffic condition information collection device according to claim 5, characterized in that: A slide groove (3) is provided on the upper part of the camera (1) along its length direction, and two sliders (4) are arranged in the slide groove (3), and each slider (4) is slidably connected to the slide groove (3) along the length direction of the slide groove (3), and each slider (4) is connected to the adjacent end of the slide groove (3) through a second spring (14), and a support rod (5) is arranged between each slider (4) and the camera (1), and the two ends of each support rod (5) are respectively hinged to the slider (4) and the baffle (2), and the two support rods (5) are inclined and the inclination directions are different.

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