Anti-colliding and buffering luminous safety barrier of road

Abstract

The invention belongs to an anti-colliding and buffering luminous safety barrier of a road, which mainly comprises a base and upright columns which are located at the base. An elastic anti-colliding and buffering device is located at a connection part among upper and lower cross beams and the upright columns; fixed connection openings through which end openings of the upper and the lower cross beams are inserted and which are transversely through are fixedly arranged on the upright columns, and movable sliding chutes are transversely arranged on the fixed connection openings; the parts of the end openings of the upper and the lower cross beams corresponding to the movable sliding chutes are provided with bolt holes, two sides of bolts which are located in the bolt holes are slidingly assembled in the corresponding sliding chutes when the end openings of the upper and the lower cross beams are inserted into the corresponding fixed connection openings, and a buffering pressure spring supports against between the end openings of the upper and the lower cross beams in the fixed connection openings; solar light cross caps are arranged at the top ends of the upright columns and indication lamps are arranged in the solar light cross caps; the upper and the lower cross beams are arranged between the upper and the lower parts of the two upright columns at intervals, and anti-dazzle plates which are parallel to the upright columns are arranged between the upper and the lower cross beams at intervals. The anti-colliding and buffering luminous safety barrier of the road has functions of prominently displaying and alarming under various weather conditions; and a rigid road barrier is changed into the elastic road barrier, so that the safety barrier provided by the invention has the functions of movable elasticity and impact buffering and the capability of greatly reducing the damage to the collided vehicles.

Description

technical field [0001] The invention belongs to a road luminous anti-collision buffer safety guardrail. Background technique [0002] The traditional highway road guardrail is located on the central line of the road to separate the left and right lanes or to separate the lanes of motor vehicles and non-motor vehicles. The road guardrail is composed of a base, a column on the base and a fence between the two columns. Traditional road guardrails are mostly white and are more eye-catching during the day, but at night road guardrails cannot emit light or reflect light, and are easily hit by motor vehicles or non-motor vehicles, causing traffic accidents. On the other hand, this traditional road guardrail can not play an effective eye-catching display and warning role at night, cloudy, foggy, rainy and snowy days. In this bad weather, the driver's visibility is extremely low. There are often road guardrails that are not seen and cause collision accidents. On the other hand, tr...

AI Technical Summary

Problems solved by technology

Traditional road guardrails are mostly white, which are more eye-catching during the day, but at night the road guardrails cannot emit light or reflect light, and are easily hit by motor vehicles or non-motor vehicles, causing traffic accidents

On the other hand, this traditional road guardrail can not play an effective eye-catching display and warning role at night, cloudy, foggy, rainy and snowy days. In this bad weather, the driver's visibility is extremely low. Collision accidents often occur due to failure to see the road guardrail

On the other hand, the traditional road guardrails are steel road guardrails. When a motor vehicle hits it, it is like bumping into a tree stump, which will cause greater damage to the motor vehicle and the road guardrail.

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