Traffic light connecting mechanism facilitating disassembly and maintenance

Abstract

The utility model relates to traffic signal equipment installation and connection technical field, concretely is a traffic light connecting mechanism convenient to disassembly maintenance, include: support rod, connecting assembly, including connecting bolt and connecting plate no.

Description

Technical Field

[0001] This utility model relates to the field of traffic signal equipment installation and connection technology, specifically a traffic light connection mechanism that is easy to disassemble and maintain. Background Technology

[0002] In the field of traffic signal facilities, traffic lights, as core traffic guidance equipment, directly affect road traffic safety due to their installation stability, angle accuracy, and ease of maintenance.

[0003] A search revealed existing technology (application number: CN216211525U), which describes "a traffic light that is easy to maintain." This utility model uses a transmission mechanism to drive a lifting mechanism to raise and lower the column and traffic light frame, allowing maintenance operations to be completed without working at height.

[0004] However, the device lacks a convenient disassembly and separation structure and has a limited angle adjustment function. Maintenance requires a more cumbersome overall lifting operation, which is less flexible. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a traffic light connection mechanism that is easy to disassemble and maintain.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a traffic light connection mechanism that is easy to disassemble and maintain, comprising: a support rod; a connection assembly, comprising a connecting bolt and a first connecting plate, wherein the connecting bolt is a U-bolt, the connecting bolt is sleeved on the support rod, one end of the connecting bolt is provided with a thread and a nut, the first connecting plate is slidably connected to the connecting bolt, and one side of the first connecting plate is in contact with the support rod; and an adjustment assembly, comprising a slide rail, a slider, and an adjustment plate, wherein the slide rail is bolted to the first connecting plate, the slider is slidably connected to the slide rail, and one end of the adjustment plate is rotatably connected to the slider.

[0007] As a further description of the above technical solution:

[0008] A limiting plate is fixedly connected to the bottom of the connecting plate one.

[0009] As a further description of the above technical solution:

[0010] The other end of the limiting plate is rotatably connected to a second connecting plate, and one side of the second connecting plate is bolted to the body of the traffic light. The second connecting plate is rotatably connected to the adjusting plate.

[0011] As a further description of the above technical solution:

[0012] A threaded rod is rotatably connected to the slide rail, and the threaded rod is threadedly connected to the slider.

[0013] As a further description of the above technical solution:

[0014] A support shaft is fixedly connected to the side wall of the second connecting plate, and a rotating sleeve is rotatably connected to the support shaft.

[0015] As a further description of the above technical solution:

[0016] An adjusting ball is fixedly connected to the bottom of the rotating sleeve, and an indicator arrow is fixedly connected to the top of the rotating sleeve.

[0017] As a further description of the above technical solution:

[0018] Indicator arrows are fixedly connected to the side wall of the second connecting plate, with the two indicator arrows pointing in opposite directions.

[0019] This utility model has the following beneficial effects:

[0020] Firstly, the stable connection between the connecting components and the support rod provides a reliable installation foundation for the traffic light body. At the same time, the transmission and cooperation of the adjustment components enable precise adjustment of the angle of the traffic light body, meeting the requirements for vertical installation and ensuring the accuracy of traffic indication.

[0021] Secondly, it simplifies the disassembly and maintenance process of traffic lights. Relying on the modular design of each component and a clear angle reference mechanism, it reduces the difficulty of installation and adjustment, improves operational efficiency, and at the same time ensures the stability and service life of the connection structure. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the connection structure between the traffic light body and the connecting plate 2 of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the adjustment component of this utility model;

[0025] Figure 4 This is a partial structural schematic diagram of the adjustment component of this utility model;

[0026] Figure 5 This is a schematic diagram of the installation structure of the indicator arrow of this utility model.

[0027] Legend:

[0028] 1. Support rod; 2. Connecting assembly; 21. Connecting bolt; 22. Connecting plate one; 23. Limiting plate; 24. Connecting plate two; 25. Traffic light body; 3. Adjusting assembly; 31. Slide rail; 32. Slider; 33. Threaded rod; 34. Adjusting plate; 35. Support shaft; 36. Rotating sleeve; 37. Adjusting ball; 38. Indicating arrow. Detailed Implementation

[0029] 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.

[0030] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Example 1:

[0033] like Figures 1 to 5 As shown, this embodiment provides a traffic light connection mechanism that is easy to disassemble and maintain, including: a support rod 1; a connection assembly 2, including a connecting bolt 21 and a connecting plate 22, wherein the connecting bolt 21 is a U-bolt, the connecting bolt 21 is sleeved on the support rod 1, one end of the connecting bolt 21 is provided with threads and a nut, the connecting plate 22 is slidably connected to the connecting bolt 21, and one side of the connecting plate 22 is in contact with the support rod 1; and an adjustment assembly 3, including a slide rail 31, a slider 32 and an adjustment plate 34, wherein the slide rail 31 is bolted to the connecting plate 22, the slider 32 is slidably connected to the slide rail 31, and one end of the adjustment plate 34 is rotatably connected to the slider 32.

[0034] In this embodiment, the support rod 1, the connecting component 2, and the adjusting component 3 constitute a traffic light connection mechanism that is easy to disassemble and maintain, as described in this application.

[0035] Understandable Figure 1 The diagram only schematically illustrates some of the components included in the traffic light connection mechanism; the actual shape, size, location, and construction of these components are not subject to change. Figure 1 Due to limitations, traffic light connection mechanisms can also include, compared to... Figure 1 More or fewer parts.

[0036] Example 2:

[0037] Specifically, the bottom of the connecting plate 22 is fixedly connected to the limiting plate 23.

[0038] Specifically, the other end of the limiting plate 23 is rotatably connected to the connecting plate 24, and one side of the connecting plate 24 is bolted to the traffic light body 25. The connecting plate 24 is rotatably connected to the adjusting plate 34.

[0039] In this embodiment, the limiting plate 23 provides a mounting fulcrum for the connecting plate 24, ensuring the installation stability of the connecting plate 24. The connecting plate 24 supports the traffic light body 25 and can be rotated and adjusted to realize the adjustable angle function of the traffic light body 25.

[0040] Example 3:

[0041] Specifically, a threaded rod 33 is rotatably connected to the slide rail 31, and the threaded rod 33 is threadedly connected to the slider 32.

[0042] Specifically, a support shaft 35 is fixedly connected to the side wall of the connecting plate 24, and a rotating sleeve 36 is rotatably connected to the support shaft 35.

[0043] Specifically, an adjusting ball 37 is fixedly connected to the bottom of the rotating sleeve 36, and an indicator arrow 38 is fixedly connected to the top of the rotating sleeve 36.

[0044] Specifically, an indicator arrow 38 is fixedly connected to the side wall of the connecting plate 24, and the two indicator arrows 38 are oriented in opposite directions.

[0045] In this embodiment, rotating the threaded rod 33 drives the slider 32 to slide along the slide rail 31, thereby moving the adjusting plate 34 and precisely controlling the angle adjustment of the traffic light body 25. The support shaft 35 provides a mounting carrier for the rotating sleeve 36, ensuring the installation stability of the indicating component. The indicating arrow 38 rotates with the rotating sleeve 36, reflecting the angle state of the traffic light body 25 and providing an angle reference. The alignment of the two indicating arrows 38 determines whether the traffic light body 25 is vertical, providing intuitive feedback on the angle adjustment result and ensuring adjustment accuracy.

[0046] In actual use, the user first fixes the connecting bolt 21 and the connecting plate 22 to the support rod 1, then connects the traffic light body 25 to the connecting plate 24 with bolts, and then rotates the threaded rod 33 according to the relative position of the two indicator arrows 38 to adjust the angle of the traffic light body 25 until the two indicator arrows 38 are aligned so that the traffic light body 25 is adjusted to a vertical position.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A traffic light connection mechanism that is easy to disassemble and maintain, characterized in that: include: Support rod (1); The connecting assembly (2) includes a connecting bolt (21) and a connecting plate (22). The connecting bolt (21) is a U-bolt. The connecting bolt (21) is fitted onto the support rod (1). One end of the connecting bolt (21) is provided with a thread and a nut. The connecting plate (22) is slidably connected to the connecting bolt (21). One side of the connecting plate (22) is in contact with the support rod (1). The adjustment assembly (3) includes a slide rail (31), a slider (32) and an adjustment plate (34). The slide rail (31) is bolted to the connecting plate (22). The slider (32) is slidably connected to the slide rail (31). One end of the adjustment plate (34) is rotatably connected to the slider (32).

2. The traffic light connection mechanism for easy disassembly and maintenance according to claim 1, characterized in that: The bottom of the connecting plate (22) is fixedly connected to the limiting plate (23).

3. The traffic light connection mechanism for easy disassembly and maintenance according to claim 2, characterized in that: The other end of the limiting plate (23) is rotatably connected to the connecting plate two (24), and the traffic light body (25) is bolted to one side of the connecting plate two (24). The connecting plate two (24) is rotatably connected to the adjusting plate (34).

4. The traffic light connection mechanism for easy disassembly and maintenance according to claim 1, characterized in that: A threaded rod (33) is rotatably connected to the slide rail (31), and the threaded rod (33) is threadedly connected to the slider (32).

5. The traffic light connection mechanism for easy disassembly and maintenance according to claim 3, characterized in that: A support shaft (35) is fixedly connected to the side wall of the second connecting plate (24), and a rotating sleeve (36) is rotatably connected to the support shaft (35).

6. The traffic light connection mechanism for easy disassembly and maintenance according to claim 5, characterized in that: An adjusting ball (37) is fixedly connected to the bottom of the rotating sleeve (36), and an indicator arrow (38) is fixedly connected to the top of the rotating sleeve (36).

7. A traffic light connection mechanism that is easy to disassemble and maintain according to claim 3, characterized in that: Indicator arrows (38) are fixedly connected to the side wall of the connecting plate 2 (24), and the two indicator arrows (38) are oriented in opposite directions.

Images