Road safety collision protection structure

A safe and anti-collision technology, applied in road safety devices, roads, roads, etc., can solve problems such as insufficient safety performance, loss of buffering effect, and breakage of protective plates, so as to reduce personal injury, improve connection strength, and buffer effect. Good results

Inactive Publication Date: 2015-06-03
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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Experimental program
Comparison scheme
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Embodiment Construction

[0013] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0014] See figure 1 , figure 2 and image 3 , the present invention includes a first side plate 1 and a second side plate 2, a buffer structure is fixed between the first side plate 1 and the second side plate 2, the buffer structure is formed by interlacing two elastic plates 3, and the elastic plate 3 is in the shape of an arch Structure; both ends of the elastic plate 3 are provided with a connecting plate 31, the connecting plate 31 is fixedly connected to the first side plate 1, the arched middle part of the elastic plate 3 is fixedly connected to the fixed block 5, the fixed block 5 has a mounting hole 51, and the fixed block 5. Through the installation hole 51 and the through hole 21 of the second side plate 2, it is connected with screws (not shown). In order to improve the connection strength between the first side plate 1 and ...

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PUM

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Abstract

The invention relates to a road safety collision protection structure. The road safety collision protection structure comprises a first lateral plate and a second lateral plate between which a buffering structure is fixedly connected, wherein the buffering structure is formed by intersecting two elastic plates which are an arched structure; both ends of each elastic plate are fixedly connected with the first lateral plate, the arched centre of the elastic plate is fixedly connected with a fixed block which is fixedly connected with the second lateral plate. The road safety collision protection structure is simple, because the elastic plate is intersected between the double-layer lateral plates, the safety collision protection structure is excellent in buffering effect; besides the connecting strength between the plates is increased by adding the supporting plate, and the road safety collision protection structure is relatively high in anti-collision capability, thereby reducing the personal injury caused due to automobile impact.

Description

technical field [0001] The invention relates to a road safety protection device, in particular to a protection structure of a protection 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] In view of the above-mentioned shortcomings existing in the prior art, the applicant conducts research and improvement, and provides a road safety anti-collision structure with simple structure, convenient disassembly and high safety performance. [0004] The technical scheme adopt...

Claims

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Application Information

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IPC IPC(8): E01F15/04
CPCE01F15/04E01F15/043
Inventor 张剑跃
Owner WUXI ZIYU SAFETY PROD TECH
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