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An anti-collision guardrail for intercommunicating runners

A technology of anti-collision guardrails and diverters, which is applied to roads, roads, road safety devices, etc., can solve problems such as failure to absorb impact forces in time, poor recovery performance, and potential safety hazards, so as to reduce traffic accidents, improve impact force absorption, The effect of reducing safety accidents

Active Publication Date: 2020-11-27
重庆大丰交通设施制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing guardrails cannot absorb the impact force in time, and the recovery performance after deformation is poor. In addition, there are no guardrails in the existing traffic lanes, and some are directly poured with concrete, so there are certain safety hazards

Method used

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  • An anti-collision guardrail for intercommunicating runners

Examples

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0013] As shown in the figure, there is an anti-collision guardrail for the intercommunicating channel, the guardrail includes a column 1 and an anti-collision drum 2, each set of guardrails includes three columns, and the three columns are arranged in a triangle, and each column has Each is provided with an anti-collision drum and a V-shaped corrugated beam 3, the V-shaped corrugated beams on the three columns are connected to form a triangular retainer, the column is provided with three layers of triangular retainer, the anti-collision roller Set between the triangular retainers on the lower two tiers.

[0014] In this embodiment, bolt connection holes are provided at the joints...

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PUM

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Abstract

The invention discloses interflowing subchannel crash barriers. The crash barriers comprise vertical columns and crashproof rolling barrels, each group of the crash barriers comprises three vertical columns, the three vertical columns are arranged in a triangular mode, each of the vertical columns is provided with a crashproof rolling barrel and a v-shaped ripple beam, the v-shaped ripple beams on the three vertical columns are connected and form a triangular protecting ring, the vertical columns are provided with three layers of the triangular protecting rings, and the crashproof rolling barrels are arranged between the lower two layers of the triangular protecting rings. According to the interflowing subchannel crash barriers, the occurrence of accidents is reduced, the automobile absorbing impulse force is improved, an automobile is correctly guided so as to prevent the automobile from entering an opposite driveway, the situation that the automobile oversteps the road is prevented, and road accidents are reduced to the maximum.

Description

technical field [0001] The invention relates to an anti-collision guardrail, in particular to an anti-collision guardrail for an intercommunicating channel. Background technique [0002] The existing guardrails cannot absorb the impact force in time, and the recovery performance after deformation is poor. In addition, there are no guardrails in the existing traffic lanes, and some are directly poured with concrete, so there are certain safety hazards. Contents of the invention [0003] In view of this, the object of the present invention is to provide an anti-collision guardrail for intercommunicating runners, which can reduce the occurrence of safety accidents, improve the impact force absorbed by vehicles, and correctly guide vehicles to prevent them from entering the opposite lane. Prevent vehicles from going out of the road and minimize traffic accidents. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01F15/14
CPCE01F15/14
Inventor 龙彬
Owner 重庆大丰交通设施制造有限公司