Vehicle-road cooperation roadside equipment

Abstract

The utility model relates to the technical field of traffic equipment, in particular to vehicle-road cooperation roadside equipment which comprises a vertical rod, a supporting sleeve is fixedly connected to the upper end of the outer surface of the vertical rod, and hinge plates are fixedly connected to the front end and the rear end of the top of the supporting sleeve. And the L-shaped supporting plate is fixedly connected to the upper end of the left side of the supporting sleeve, the upper end of the L-shaped supporting plate is movably connected with an adjusting threaded rod through a bearing, the left side of the adjusting threaded rod is fixedly connected with a rotating disc, and the outer surface of the adjusting threaded rod is in threaded connection with a movable toothed plate. According to the utility model, the supporting rod can be turned over from a vertical state to a horizontal state without the help of an overhead working truck or climbing equipment, and a worker can stand on the ground to maintain the vehicle-road cooperation roadside equipment, so that the maintenance cost is reduced, and the improvement of the working efficiency is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of transportation equipment technology, specifically to a vehicle-road cooperative roadside device. Background Technology

[0002] Vehicle-road cooperative roadside equipment is an important component of the vehicle-road cooperative system. It is mainly installed on the side of the road and uses various technologies to perceive the road environment and traffic conditions, and interact with vehicles, the cloud, etc., thereby providing intelligent connected vehicles with more comprehensive road condition information and improving traffic efficiency and safety.

[0003] Currently, vehicle-road cooperative equipment is mainly installed on the roadside, and its height is limited by the detection range and obstructions, usually between 3 and 8 meters. Because it works outdoors for a long time and is affected by the complex external environment, it is prone to problems such as aging of seals, rainwater ingress, and dust accumulation, making regular maintenance necessary. However, compared to equipment installed at a height of more than 5 meters, which requires the use of aerial work platforms, the cost of each operation is high. Moreover, high-altitude maintenance work is affected by weather conditions such as strong winds, resulting in low maintenance efficiency and affecting the normal use of the equipment. Therefore, we propose a vehicle-road cooperative roadside equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a vehicle-road cooperative roadside device with the advantages of high working efficiency, convenient use and low maintenance cost. It solves the problems that compared with equipment installed at a height of more than 5 meters, it requires the use of aerial work platforms, resulting in high cost per operation. Moreover, high-altitude maintenance work is affected by weather conditions such as strong winds, resulting in low maintenance efficiency and affecting the normal use of the equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-road cooperative roadside device, comprising:

[0006] The upright has a support sleeve fixedly connected to the upper end of its outer surface, and hinge plates are fixedly connected to both the front and rear ends of the top of the support sleeve.

[0007] The L-shaped support plate is fixedly connected to the upper end of the left side of the support sleeve. The upper end of the L-shaped support plate is movably connected to an adjusting threaded rod through a bearing. A rotating disk is fixedly connected to the left side of the adjusting threaded rod. A movable toothed plate is threadedly connected to the outer surface of the adjusting threaded rod.

[0008] A support rod is provided, with a vehicle-road cooperative roadside device fixedly installed at its upper end. A hinge portion adapted to a hinge plate is provided at the lower end of the support rod. An adjusting rod is fixedly connected to the lower end of the hinge portion, and a toothed ring is fixedly connected to the middle end of the outer surface of the adjusting rod.

[0009] Preferably, a base plate is fixedly connected to the bottom of the upright, and the inner surface of the base plate is provided with mounting holes.

[0010] Preferably, the adjusting rod is movably connected to one side of the hinge portion via a bearing.

[0011] Preferably, the toothed ring is located inside the hinge portion, and the toothed ring is engaged with the movable toothed plate, with the bottom of the movable toothed plate fitting against the top of the support sleeve.

[0012] Preferably, the top of the hinge plate is provided with a positioning insertion hole, and the lower end of the outer surface of the support rod is fixedly connected with a fixing ring. Both the front and rear ends of the fixing ring are provided with through holes, and the inner diameter of the through holes is 1.1 to 1.3 times the inner diameter of the positioning insertion hole.

[0013] Preferably, a protective cover is slidably connected to the lower end of the outer surface of the adjusting rod, and positioning rods adapted to positioning holes are fixedly connected to both the front and rear ends of the top inner side of the protective cover.

[0014] Preferably, the upper end of the rear side of the shield is threaded with a hand-tightening bolt, and one side of the hand-tightening bolt abuts against the outer surface of the support rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention enables the support rod to be flipped from a vertical to a horizontal state without the need for aerial work platforms or climbing equipment. This allows workers to maintain the vehicle-road cooperative roadside equipment from the ground, reducing maintenance costs and improving work efficiency. Attached Figure Description

[0017] Figure 1 This is a first-view structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention from a second perspective;

[0019] Figure 3 This is a schematic diagram of the third-view cross-sectional structure of this utility model;

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

[0021] In the diagram: 1. Upright pole; 101. Base plate; 2. Support rod; 201. Vehicle-road cooperative roadside equipment; 202. Hinge; 203. Fixing ring; 204. Gear ring; 205. Adjusting rod; 206. Through hole; 3. Protective cover; 301. Hand-tightening bolt; 302. Positioning insert; 4. Support sleeve; 401. L-shaped support plate; 402. Adjusting threaded rod; 403. Rotating disk; 404. Moving gear plate; 405. Positioning insert; 406. Hinge plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The components of this application, including pole 1, base plate 101, support rod 2, vehicle-road cooperative roadside equipment 201, hinge 202, fixing ring 203, toothed ring 204, adjusting rod 205, through hole 206, protective cover 3, hand-tightening bolt 301, positioning insert rod 302, support sleeve 4, L-shaped support plate 401, adjusting threaded rod 402, rotating disk 403, moving toothed plate 404, positioning insert hole 405, and hinge plate 406, are all general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0026] Example 1

[0027] Please see Figures 1-4 As shown, this utility model provides a technical solution: a vehicle-road cooperative roadside device, comprising:

[0028] Upright pole 1, with a support sleeve 4 fixedly connected to the upper end of the outer surface of upright pole 1, and hinge plates 406 fixedly connected to both the front and rear ends of the top of the support sleeve 4.

[0029] L-shaped support plate 401 is fixedly connected to the upper end of the left side of support sleeve 4. The upper end of L-shaped support plate 401 is movably connected to adjusting threaded rod 402 through bearing. Rotating disk 403 is fixedly connected to the left side of adjusting threaded rod 402. Moving toothed plate 404 is threadedly connected to the outer surface of adjusting threaded rod 402.

[0030] The support rod 2 has a vehicle-road cooperative roadside device 201 fixedly installed at its upper end. The lower end of the support rod 2 is provided with a hinge part 202 that is adapted to the hinge plate 406. An adjusting rod 205 is fixedly connected to the lower end of the hinge part 202. A toothed ring 204 is fixedly connected to the middle end of the outer surface of the adjusting rod 205.

[0031] The bottom of the upright 1 is fixedly connected to the base plate 101, and the inner surface of the base plate 101 is provided with mounting holes. The adjusting rod 205 is movably connected to one side of the hinge part 202 through a bearing. The toothed ring 204 is located inside the hinge part 202, and the toothed ring 204 is meshed with the movable toothed plate 404, and the bottom of the movable toothed plate 404 is in contact with the top of the support sleeve 4.

[0032] This technical solution: With the base plate 101 and the assistance of mounting holes, the upright 1 can be installed in the usage position. With the assistance of the support rod 2 (the upper end of the support rod 2 has a hollow structure, which helps reduce its own weight and facilitates the passage of equipment cables; the cable hole is existing technology and not shown in the figure), the installation and erection of the vehicle-road cooperative roadside equipment 201 can be quickly completed (the vehicle-road cooperative roadside equipment 201 and the support rod 2 are installed by U-shaped stirrups and nuts for locking, which is existing technology). When maintenance of the vehicle-road cooperative roadside equipment 201 is required, with the support of the L-shaped support plate 401, the rotating disk 403 drives the adjusting threaded rod 402 to rotate, thereby allowing the moving toothed plate 404 to smoothly approach the rotating disk 403 from the outer surface of the adjusting threaded rod 402 (the toothed ring 204 and the moving toothed plate 404...). (The meshing connection is established, and the bottom of the moving toothed plate 404 is in contact with the top of the support sleeve 4). Then, as the moving toothed plate 404 moves, the toothed ring 204 can rotate and move on the top of the moving toothed plate 404. In turn, the toothed ring 204 can drive the support rod 2 to slowly rotate via the adjusting rod 205. After the support rod 2 rotates from a vertical state to a horizontal state, the rotation of the rotating disk 403 is stopped. At this time, the staff can maintain the vehicle-road cooperative roadside equipment 201 while standing on the ground, without the need for aerial work platforms or climbing equipment, which reduces maintenance costs and improves work efficiency. Conversely, after maintenance is completed, the rotating disk 403 drives the adjusting threaded rod 402 to rotate in the opposite direction. At this time, the support rod 2 can gradually return from a horizontal state to a vertical state with the cooperation of the toothed ring 204, the moving toothed plate 404 and the adjusting rod 205. The operation is simple and convenient.

[0033] It should be noted that the toothed ring 204, movable toothed plate 404, adjusting rod 205, rotating disk 403 and adjusting threaded rod 402 used in this equipment also require lubrication during maintenance. This is a mature and conventional method in the existing technology, so it will not be described in detail here.

[0034] Example 2

[0035] Based on Embodiment 1, this utility model is as follows: Figures 1-4 As shown, the top of the hinge plate 406 is provided with a positioning insertion hole 405. The lower end of the outer surface of the support rod 2 is fixedly connected with a fixing ring 203. Both the front and rear ends of the fixing ring 203 are provided with through holes 206, and the inner diameter of the through holes 206 is 1.1 to 1.3 times the inner diameter of the positioning insertion hole 405. The lower end of the outer surface of the adjusting rod 205 is slidably connected with a protective cover 3. Both the front and rear ends of the top of the inner side of the protective cover 3 are fixedly connected with positioning rods 302 that are adapted to the positioning insertion hole 405.

[0036] This technical solution: By setting the protective cover 3, when the protective cover 3 slides down along the support rod 2, the protective cover 3 can drive the positioning rod 302 through the through hole 206 and complete the insertion with the positioning hole 405. The protective cover 3 can cover the outside of the L-shaped support plate 401 and the rotating disk 403, thereby providing external protection, improving its weather resistance, and preventing accidental contact with the rotating disk 403. At the same time, after the positioning rod 302 enters the positioning hole 405, it can strengthen the strength between the upright 1 and the support rod 2, and can lock the upright 1 and the support rod 2, ensuring the stability of the support rod 2.

[0037] Example 3

[0038] Based on Embodiment 2, this utility model is as follows: Figures 1-4 As shown, a hand-tightening bolt 301 is threadedly connected to the upper end of the rear side of the shield 3, and one side of the hand-tightening bolt 301 abuts against the outer surface of the support rod 2.

[0039] This technical solution: By setting the hand-tightening bolt 301, the protective cover 3 can be locked on the outer surface of the support rod 2, which is convenient for locking the protective cover 3 when operating the rotating disk 403, which drives the positioning rod 302 out of the positioning insertion hole 405 and the through hole 206. During this process, it is only necessary to loosen the hand-tightening bolt 301, drive the protective cover 3 to move up along the outer surface of the support rod 2, and tighten the hand-tightening bolt 301 again.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A vehicle-road cooperative roadside device, characterized in that, include: The upright (1) has a support sleeve (4) fixedly connected to the upper end of its outer surface, and the front and rear ends of the top of the support sleeve (4) are fixedly connected to hinge plates (406). L-shaped support plate (401), the L-shaped support plate (401) is fixedly connected to the upper end of the left side of the support sleeve (4), the upper end of the L-shaped support plate (401) is movably connected to the adjusting threaded rod (402) through the bearing, the left side of the adjusting threaded rod (402) is fixedly connected to the rotating disk (403), and the outer surface of the adjusting threaded rod (402) is threadedly connected to the moving toothed plate (404); A support rod (2) is provided, with a vehicle-road cooperative roadside device (201) fixedly installed at the upper end of the support rod (2). A hinge part (202) adapted to the hinge plate (406) is provided at the lower end of the support rod (2). An adjusting rod (205) is fixedly connected to the lower end of the hinge part (202). A toothed ring (204) is fixedly connected to the middle end of the outer surface of the adjusting rod (205).

2. The vehicle-road cooperative roadside equipment according to claim 1, characterized in that: The bottom of the pole (1) is fixedly connected to a base plate (101), and the inner surface of the base plate (101) is provided with mounting holes.

3. The vehicle-road cooperative roadside equipment according to claim 1, characterized in that: The adjusting rod (205) is movably connected to one side of the hinge (202) via a bearing.

4. The vehicle-road cooperative roadside equipment according to claim 1, characterized in that: The toothed ring (204) is located inside the hinge (202), and the toothed ring (204) is engaged with the movable toothed plate (404), and the bottom of the movable toothed plate (404) is in contact with the top of the support sleeve (4).

5. A vehicle-road cooperative roadside device according to claim 1, characterized in that: The top of the hinge plate (406) is provided with a positioning insertion hole (405), and the lower end of the outer surface of the support rod (2) is fixedly connected with a fixing ring (203). Both the front and rear ends of the fixing ring (203) are provided with through holes (206), and the inner diameter of the through hole (206) is 1.1 to 1.3 times the inner diameter of the positioning insertion hole (405).

6. A vehicle-road cooperative roadside device according to claim 5, characterized in that: The lower end of the outer surface of the adjusting rod (205) is slidably connected to a shield (3), and the front and rear ends of the top inner side of the shield (3) are fixedly connected to positioning rods (302) that are adapted to the positioning holes (405).

7. A vehicle-road cooperative roadside device according to claim 6, characterized in that: The upper end of the rear side of the shield (3) is threaded with a hand-tightening bolt (301), and one side of the hand-tightening bolt (301) abuts against the outer surface of the support rod (2).

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