A traffic sign that is easy to transport

Abstract

The utility model relates to traffic sign technical field especially convenient transportation's traffic sign, including support and lug, the outer wall opening of support is inserted with the outer wall of lug, the inner wall of support is connected with fixed structure, the bottom of lug is fixedly connected with stand, the bottom of stand is connected with fixed structure no.

Description

Technical Field

[0001] This utility model relates to the technical field of traffic signs that are easy to transport, specifically a traffic sign that is easy to transport. Background Technology

[0002] Traffic signs are the core visual signal carriers in the road traffic system that convey regulations, guide behavior, and ensure safety. Their role spans multiple dimensions, including maintaining traffic order, improving traffic efficiency, and preventing and controlling safety risks.

[0003] For example, a traffic sign with authorization announcement number "CN211006420U" is easy to install and fix. This type of traffic sign is simple to install and convenient to use, allowing for quick installation without the need for extensive auxiliary equipment. It also boasts high stability and good disassembly capabilities, facilitating replacement and maintenance, thus improving its practicality. However, during use, small components such as the clamping springs and compression sleeves are exposed to outdoor wind, rain, high temperatures, and low temperatures, making them prone to corrosion, aging, or deformation. Furthermore, the springs are susceptible to wobbling under stress, which in turn causes the connecting parts to loosen, resulting in the traffic sign shaking and affecting its installation stability. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that the swaying of traffic signs affects the stability of their installation, and to propose a traffic sign that is easy to transport.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a traffic sign that is easy to transport, including a bracket and a protrusion. The outer wall opening of the bracket is inserted into the outer wall of the protrusion. The inner wall of the bracket is connected to a fixing structure one. A column is fixed to the bottom of the protrusion. A fixing structure two is fixed to the bottom of the column. A handle is connected to the left side of the fixing structure one.

[0007] Preferably, the fixing structure includes a double-ended stud and a bent plate. The left and right sides of the outer wall of the double-ended stud are rotatably connected to the left and right sides of the inner wall of the bracket, respectively. The outer wall of the double-ended stud is threaded to the outer wall of the bent plate. A straight cylinder is threaded to the right side of the outer wall of the double-ended stud.

[0008] Preferably, the lower part of the outer wall of the curved plate is slidably connected to the outer wall opening of the bracket.

[0009] Preferably, the left end of the double-ended stud is fixedly connected to the right side of the handle.

[0010] Preferably, the inner side of the outer wall of the curved plate is inserted into the outer wall opening of the protrusion.

[0011] Preferably, a traffic sign is fixed to the rear end face of the bracket.

[0012] Preferably, the second fixing structure includes a base plate and vertical rods. The top of the base plate is fixedly connected to the bottom of the column, the bottom of the base plate is fixedly connected to the top of a plurality of vertical rods, and a sleeve plate is fixedly connected to the outer wall of the vertical rods.

[0013] The present invention proposes a traffic sign that is easy to transport. Its advantages are as follows: The double-headed stud in the fixing structure rotates in the opposite direction, causing the bent plate to move inward. The inner side of the outer wall of the moving bent plate engages with the groove on the outer wall of the protrusion, thus fixing the bracket and the protrusion. Next, the straight cylinder is threadedly connected to the right side of the outer wall of the double-headed stud until the left side of the straight cylinder abuts against the right side of the bracket. At this point, friction is generated between the straight cylinder and the bracket, fixing the position of the double-headed stud and preventing it from rotating. This completes the installation of the traffic sign, preventing it from shaking and ensuring its stability. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 for Figure 1 A schematic diagram showing the connection structure of the central support, double-ended studs, and handle;

[0016] Figure 3 for Figure 2 Schematic diagram of the structure of the middle bending plate;

[0017] Figure 4 for Figure 1 A schematic diagram showing the connection relationship between the base plate, vertical rods, and sleeve plate;

[0018] Figure 5 for Figure 1 Schematic diagram of the structure of the central protrusion;

[0019] Figure 6 for Figure 1 A schematic diagram of the structure of A in the middle.

[0020] In the diagram: 1. Bracket, 2. Fixing structure one, 201. Double-ended stud, 202. Bend plate, 203. Straight cylinder, 3. Fixing structure two, 301. Base plate, 302. Vertical rod, 303. Sleeve plate, 4. Traffic sign, 5. Protrusion, 6. Column, 7. Handle. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Please see Figure 1-6 In this embodiment, a traffic sign that is easy to transport includes a bracket 1 and a protrusion 5. The outer wall opening of the bracket 1 is inserted into the outer wall of the protrusion 5. When the protrusion 5 is pulled forward by force, it can be disengaged from the outer wall opening of the bracket 1. The inner wall of the bracket 1 is connected to a fixing structure 1 2. The bottom of the protrusion 5 is fixedly connected to a column 6. The bottom of the column 6 is connected to a fixing structure 2 3. The left side of the fixing structure 1 2 is connected to a handle 7.

[0023] Fixed structure 2 includes a double-ended stud 201 and a bent plate 202. The left and right sides of the outer wall of the double-ended stud 201 are rotatably connected to the left and right sides of the inner wall of the bracket 1, respectively. The double-ended stud 201 rotates under force through the sealed bearings on the left and right sides of the inner wall of the bracket 1. The outer wall of the double-ended stud 201 is connected to the outer wall of the bent plate 202 with a circular thread. A straight cylinder 203 is threaded to the right side of the outer wall of the double-ended stud 201. The straight cylinder 203 rotates left and right under force through the thread on the right side of the outer wall of the double-ended stud 201. The lower part of the outer wall of the bent plate 202 is slidably connected to the outer wall opening of the bracket 1. The left end of the double-ended stud 201 is fixedly connected to the right side of the handle 7. The handle 7 facilitates the rotation of the double-ended stud 201. The inner side of the outer wall of the bent plate 202 is inserted into the outer wall opening of the protrusion 5.

[0024] By rotating the double-headed stud 201 in the fixed structure 2 in the opposite direction, the bent plate 202 moves inward. The inner side of the outer wall of the moving bent plate 202 is inserted into the groove on the outer wall of the protrusion 5, thus fixing the bracket 1 and the protrusion 5. Then, the straight cylinder 203 is threadedly connected to the right side of the outer wall of the double-headed stud 201 until the left side of the straight cylinder 203 is pressed against the right side of the bracket 1. At this time, friction is formed between the straight cylinder 203 and the bracket 1, fixing the position of the double-headed stud 201 and preventing the double-headed stud 201 from rotating. At this time, the traffic sign 4 is installed, preventing the traffic sign from shaking and ensuring that the installation stability of the traffic sign is not affected.

[0025] The rear end face of the bracket 1 is fixedly connected to the traffic sign 4. The second fixing structure 3 includes a base plate 301 and a vertical rod 302. The top of the base plate 301 is fixedly connected to the bottom of the column 6. The bottom of the base plate 301 is fixedly connected to the top of multiple vertical rods 302. The outer wall of the vertical rod 302 is fixedly connected to a sleeve plate 303.

[0026] Working principle:

[0027] Traffic sign transportation:

[0028] The handle 7 rotates the double-headed stud 201, and the rotating double-headed stud 201 moves the bent plate 202 outward, so that the end of the bent plate 202 is flush with the inner side of the bracket 1. Then the protrusion 5 is pulled forward to disengage from the bracket 1, completing the separation of the traffic sign 4 and the post 6. This can reduce the overall weight of the traffic sign 4 and facilitate its transportation.

[0029] Traffic sign installation:

[0030] Insert the vertical rod 302 at the bottom of the base plate 301 and the sleeve plate 303 into the foundation pit. At this time, the base plate 301 is flush with the opening of the foundation pit. Then, pour mortar into the foundation pit to cover it. At this time, the mortar will come into contact with the sleeve plate 303. After the mortar cools, the sleeve plate 303 will increase the contact area between the vertical rod 302 and the mortar, thereby improving the installation stability of the base plate 301 and the foundation pit.

[0031] Then, the outer wall of the protrusion 5 is inserted into the opening of the outer shell of the bracket 1. Next, the handle 7 rotates the double-ended stud 201 in the opposite direction, thereby moving the bent plate 202 inward. The inner side of the outer wall of the moving bent plate 202 is inserted into the groove of the outer wall of the protrusion 5, thus fixing the bracket 1 and the protrusion 5. Then, the straight cylinder 203 is threadedly connected to the right side of the outer wall of the double-ended stud 201 until the left side of the straight cylinder 203 is pressed against the right side of the bracket 1. At this time, friction is formed between the straight cylinder 203 and the bracket 1, fixing the position of the double-ended stud 201 and preventing the double-ended stud 201 from rotating. At this time, the installation of the traffic sign 4 is completed.

[0032] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A traffic sign that is easy to transport, comprising a bracket (1) and a protrusion (5), characterized in that: The outer wall opening of the bracket (1) is inserted into the outer wall of the protrusion (5). The inner wall of the bracket (1) is connected to a fixing structure one (2). The bottom of the protrusion (5) is fixed to a column (6). The bottom of the column (6) is connected to a fixing structure two (3). The left side of the fixing structure one (2) is connected to a handle (7).

2. The traffic sign for easy transportation according to claim 1, characterized in that: The fixed structure 1 (2) includes a double-ended stud (201) and a bent plate (202). The left and right sides of the outer wall of the double-ended stud (201) are rotatably connected to the left and right sides of the inner wall of the bracket (1), respectively. The outer wall of the double-ended stud (201) is threaded to the outer wall of the bent plate (202). A straight cylinder (203) is threaded to the right side of the outer wall of the double-ended stud (201).

3. The traffic sign for easy transportation according to claim 2, characterized in that: The lower part of the outer wall of the bent plate (202) is slidably connected to the outer wall opening of the bracket (1).

4. The traffic sign for easy transportation according to claim 2, characterized in that: The left end of the double-ended stud (201) is fixedly connected to the right side of the handle (7).

5. The traffic sign for easy transport according to claim 2, characterized in that: The inner side of the outer wall of the bent plate (202) is inserted into the outer wall opening of the protrusion (5).

6. The traffic sign for easy transport according to claim 1, characterized in that: A traffic sign (4) is fixed to the rear end face of the bracket (1).

7. The traffic sign for easy transport according to claim 1, characterized in that: The second fixed structure (3) includes a base plate (301) and a vertical rod (302). The top of the base plate (301) is fixedly connected to the bottom of the column (6), and the bottom of the base plate (301) is fixedly connected to the top of a plurality of vertical rods (302). A sleeve plate (303) is fixedly connected to the outer wall of the vertical rod (302).

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