Road safety anti-impact plate

An anti-collision plate, safety technology, applied in the direction of road safety devices, roads, roads, etc., can solve the problems of insufficient safety performance, loss of cushioning effect, breakage of the protective plate, etc., and achieve simple structure, good cushioning effect, high anti-collision effect of ability

Inactive Publication Date: 2016-06-01
WUXI ZIYU SAFETY PROD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing protective plate is easy to break due to excessive bending during impact, loses the buffering effect, and its safety performance is not high enough

Method used

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  • Road safety anti-impact plate

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Embodiment Construction

[0010] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0011] Such as figure 1 As shown, the road safety anti-collision plate of this embodiment includes an inner panel 1, an outer panel 3 and a buffer structure installed between the inner panel 1 and the outer panel 3. A cushion block 4 and the spring 2 of symmetrical installation on both sides between the inner plate 1 and the outer plate 3, the spring 2 is arranged obliquely; The proximity switch 6 is electrically connected with the control center.

[0012] In the present invention, when the outer panel 3 is hit, the middle part moves closer to the inner panel 1. When the impact is severe, the outer panel 3 approaches the proximity switch 6, and the proximity switch 6 transmits the detected signal to the control center to remind maintenance personnel and ambulance personnel.

[0013] The above description is an explanation of the present...

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PUM

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Abstract

The invention relates to a road safety anti-impact plate. The road safety anti-impact plate comprises an inner side plate body, an outer side plate body and a buffering structure arranged between the inner side plate body and the outer side plate body. The buffering structure comprises a plurality of buffering cushion blocks and springs, wherein the multiple buffering cushion blocks are symmetrically arranged in the middle of the inner side plate body, and the springs are symmetrically arranged on the two sides between the inner side plate body and the outer side plate body and obliquely arranged. An installation block is further arranged in the middle of the inner side plate body and provided with a proximity switch. The proximity switch is electrically connected with a control center. The road safety anti-impact plate is simple in structure. By adopting the springs obliquely arranged between the two side plate bodies and the buffering cushion blocks, the road safety anti-impact plate is good in buffering effect and high in strength and has high anti-impact capacity. The proximity switch is arranged for detecting the impact degree so that maintainers can be reminded in time.

Description

technical field [0001] The invention relates to a road safety protective device fence, in particular to a protective structure of the protective fence. Background technique [0002] The protective structure of the safety guardrail beside the existing road is generally a protective plate, and most of the protective plates are bent by metal materials to form an arc-shaped plate structure. The arc-shaped plate structure of the protective plate can provide a large buffer force to reduce impact damage . However, the existing protective plate is easy to break due to excessive bending during impact, loses the cushioning effect, and its safety performance is not high enough. Contents of the invention [0003] The applicant aims at the above-mentioned shortcomings existing in the prior art, conducts research and improvement, and provides a road safety anti-collision plate with simple structure, convenient disassembly and high safety performance. [0004] The technical scheme adop...

Claims

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Application Information

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IPC IPC(8): E01F15/08
Inventor 张剑跃
Owner WUXI ZIYU SAFETY PROD TECH
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