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A traffic command device for preventing overturning

A technology of traffic command and podium, applied to the arrangement of variable traffic instructions, umbrellas, travel goods, etc., can solve the problems of affecting the command efficiency of traffic police, adverse effects of traffic police, easy to affect sight, etc., and achieves simple and convenient structure and good decoration Convenience, good support effect

Inactive Publication Date: 2021-05-07
XUCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current podium is generally fixed in the center of the intersection, and it is generally a relatively simple table structure. This is a test for the traffic police in rainy and snowy weather. It not only has an adverse effect on the traffic police itself, but also affects the command efficiency of the traffic police.
[0003] In this regard, if devices such as protective umbrellas are installed on the podium, when encountering strong winds, it will not only easily overturn and affect traffic, but also easily affect the line of sight. Therefore, how to design a card that can prevent overturning and realize convenience? The disassembled design plays an extremely important role in traffic control

Method used

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  • A traffic command device for preventing overturning
  • A traffic command device for preventing overturning
  • A traffic command device for preventing overturning

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Experimental program
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Effect test

Embodiment 1

[0022] see Figure 1-3 , the present invention provides a technical solution: a traffic command device for preventing overturning, which is characterized in that it includes a fixed flat seat 1, an inverted arc-shaped support 2, a connecting flange 3, a lower arc-shaped ball seat 4, and an elastic middle Bearing 5, podium 6, support column connection assembly 7, support column 8, upper arc-shaped ball seat 9, stay cord connection assembly 10 and stay cord 11, the fixed flat seat 1 is integrally arranged on the inverted arc support Around the seat 2, the inverted arc-shaped support 2 is an upwardly convex spherical seat structure, and the center of the inverted arc-shaped support 2 is supported by a vertical seat, and a connecting flange 3 is used on the vertical seat. The connecting seat 12 is connected, and the outer circumference of the lower part of the connecting seat 12 is fixedly provided with the lower arc-shaped ball seat 4, and the upper end surface of the lower arc-s...

Embodiment 2

[0028] In the second embodiment, except for the pull cord connection assembly, other components are identical to those in the first embodiment. Such as Figure 4 , the stay cord connection assembly in the second embodiment includes a stay cord connection claw 30, a connection pin 31, a connecting body 32, a fixing claw 33 and a connection fixing hole 34, and the fixing claw 33 is hingedly provided for the installation of the podium. In the groove, the connecting body 32 is hingedly arranged on the fixed claw 33, and the connecting body 32 is a square structure. , the stay cord is connected and fixed on the stay cord connecting claw, and the stay cord connecting claw and the fixing claw are both provided with connection fixing holes 34 .

[0029] In order to improve the support effect and the anti-overturning performance of the support, the upper arc-shaped ball seat and the lower arc-shaped ball seat are made of highly elastic leaf spring structure.

[0030] The present inve...

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Abstract

The invention discloses a traffic commanding device for preventing overturning, which comprises a fixed flat seat, an inverted arc-shaped support, a connecting flange, a lower arc-shaped ball seat, an elastic intermediate support, a podium, a support column connection assembly, and a support column , an upper arc-shaped ball seat, a stay cord connection assembly and a stay cord, the present invention can not only improve the convenience of assembly and disassembly of the traffic command device, but also effectively prevent it from overturning. The command platform of the present invention adopts an elastic leaf spring structure The support has high support stability. Even if it is subjected to overturning force, it can have a good buffering effect and will not cause overturning problems. At the same time, the invention is easy to disassemble and has a simple assembly structure, and can quickly assemble and disassemble the protective umbrella. It is simple and convenient, and has a good supporting effect, and has good decoration convenience, stability and anti-overturning performance.

Description

technical field [0001] The invention relates to a traffic command device for preventing overturning, belonging to the technical field of traffic command equipment. Background technique [0002] At present, with the continuous increase of vehicles and the continuous concentration of population, traffic congestion is becoming more and more significant. Especially in commuting hours, there is generally congestion at important crossings. For this reason, traffic police generally need to command at these important crossings, which is particularly important in rainy and snowy weather. The current podium is generally fixed in the center of the intersection, and it is generally a relatively simple table structure. This is a test for the traffic police in rainy and snowy weather, which not only adversely affects the traffic police itself, but also affects the command efficiency of the traffic police. [0003] In this regard, if devices such as protective umbrellas are installed on t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/09A45B23/00
CPCA45B23/00A45B2023/0093G08G1/09
Inventor 卢婉婉冯威
Owner XUCHANG UNIV