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Novel anti-collision guardrail

An anti-collision guardrail and a new type of technology, applied in the directions of roads, road safety devices, roads, etc., can solve the problems of the fixed height of the road anti-collision guardrail, the hidden danger of traffic safety, and the reduction of the height of the guardrail, so as to solve the problem of insufficient height of the guardrail and slow down the Impact, low cost effect

Inactive Publication Date: 2014-01-29
潘成军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The service life of highways in our country is generally short. Generally, large-scale road maintenance such as overlaying and overlaying will be required in 3-5 years, so that the road surface will increase rapidly, and the height of the commonly used highway anti-collision guardrails is fixed, resulting in the relative height of the guardrails. reduce the risk of traffic safety

Method used

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  • Novel anti-collision guardrail

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Embodiment Construction

[0011] see figure 1 As shown, a new type of anti-collision guardrail includes a column cover 1 embedded on the ground, a column 2 cooperating with the column cover 1, and a guardrail board 3 fixedly placed on the column 2. The guardrail board 3 includes a W-shaped Hard rubber guardrail 4, reticular reinforced inner core 5, steel wire rope inlay groove 6, steel wire rope 7 and glue 8, the steel wire rope 7 is bonded in the steel wire rope inlay groove 6 of the W-shaped hard rubber guardrail 4 with glue 8, and the column sleeve 1 The outer surface is mated with a positioning bolt 9.

[0012] Wherein, the surface of the guardrail 3 is coated with self-luminous UV paint, so that the guardrail 3 is really equipped with a luminous function at night.

[0013] The beneficial effects of the present invention are:

[0014] The W-shaped hard rubber guardrail and steel wire rope adopted in the present invention can slow down the impact of collision vehicles, and are especially suitable ...

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Abstract

The invention discloses a novel anti-collision guardrail. The novel anti-collision guardrail comprises a column sleeve inserted into the ground, a stand column connected with the column sleeve in a matching mode, and a guardrail plate fixedly arranged on the stand column. The guardrail plate comprises a W-shaped hard rubber guardrail body, a net-shaped reinforcing inner core, steel wire rope inlaying grooves, steel wire ropes and glues, the steel wire ropes are glued inside the steel wire rope inlaying grooves of the W-shaped hard rubber guardrail body through the glues, and the outer side surface of the column sleeve is connected with a positioning bolt in a matching mode. The adopted W-shaped hard rubber guardrail body and the steel wire ropes can reduce the impact of collided vehicles and are particularly suitable for highly dangerous road sections, and the novel anti-collision guardrail can also solve the problem of the shortage of the guardrail height due to the rising of a road surface, can maintain the optimal height of the guardrail in real time and has the advantages of being low in construction costs and simple in construction.

Description

technical field [0001] The invention relates to a novel anti-collision barrier. Background technique [0002] The service life of highways in our country is generally short. Generally, large-scale road maintenance such as overlaying and overlaying will be required in 3-5 years, so that the road surface will increase rapidly, and the height of the commonly used highway anti-collision guardrails is fixed, resulting in the relative height of the guardrails. reduce, resulting in traffic safety hazards. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a guardrail with simple structure, good cushioning effect of vehicle impact, adjustable road guardrail height, and ensuring that the guardrail remains at an optimal height after the road surface is increased. [0004] In order to solve the above problems, the present invention adopts the following technical solutions: [0005] A new type of anti-collision guardrail,...

Claims

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Application Information

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IPC IPC(8): E01F15/02
Inventor 潘成军
Owner 潘成军
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