Anti-collision protection handrail

Abstract

The invention discloses an anti-collision protection handrail which comprises a large square pipe and a small square pipe. The inner wall of the large square pipe and the outer wall of the small square pipe are provided with frosted layers, a hard polyethylene plastic layer is arranged between the large square pipe and the small square pipe, the large square pipe is connected with the small square pipe through a reinforcing rib, and the outer side of the large square pipe is coated with a rubber layer. According to the anti-collision protection handrail, the square pipes in two layers are adopted as a framework, so that materials are saved; the plastic layer is arranged between the two square pipes, so that the anti-collision protection handrail has the good buffer ability during collision; the outer side of the large square pipe is coated with the rubber layer, the rubber layer right faces a protected object when the anti-collision protection handrail is in use, the protected object is buffered by the rubber layer even though colliding into the handrail, damage caused by collision is reduced, and the object is protected.

Description

Technical field [0001] The invention belongs to the technical field of anti-collision guardrails, and specifically relates to an anti-collision protection railing. Background technique [0002] The current anti-collision protection railings are widely used in life. There are road railings and fire hydrant railings. The fire hydrants standing next to urban roads are often hit by cars in the city center with busy traffic. The impact on traffic, travel and surrounding buildings also lays down hidden dangers for the normal firefighting and rescue of the fire department. Once the fire hydrant is hit, some important places will be destroyed by fire, which cannot be compensated with money. Therefore, the fire hydrant is anti-collision Railings are particularly important. Now fire hydrant protective railings on roads are all welded steel pipes, which are bulky and have no buffer when hit. Summary of the invention [0003] In order to solve the above-mentioned problems, the present in...

AI Technical Summary

Problems solved by technology

[0002] Today's anti-collision protection railings are widely used in daily life, including road railings and fire hydrant railings. Fire hydrants standing beside urban roads are often hit by cars in the busy city center. The gushing water is not only harmful The impact on traffic, travel and surrounding buildings has also brought hidden dangers to the normal fire fighting and rescue of the fire department. Once a fire hydrant is hit, it will cause some important places to be burned by fire, which cannot be compensated by money. Therefore, the anti-collision of fire hydrants The railings are particularly important. Now the fire hydrant railings on the road are all welded steel pipes, which are bulky and have no buffer when they are hit.

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