Collision-resistant anti-collision column

Abstract

The invention discloses a collision-resistant anti-collision column comprises a built-in hollow cylindrical protection column, the lower end of the protection column is connected with a metal end, an upper end cover is installed at the upper end of the protection column, an annular clamping groove is formed in the inner side face of the upper end cover, a square protrusion a and a square protrusion b are arranged on the front side face and the rear side face of the protection column respectively, and installation holes are distributed in the surfaces of the square protrusion a and the square protrusion b. A mounting handle is arranged on the protection column and penetrates through mounting holes formed in the square protrusion a and the square protrusion b to be fixed, a built-in box is mounted on the upper portion in the protection column, a turned edge turned outwards is arranged at the upper end of the built-in box, the turned edge is clamped in the annular clamping groove, a controller and a storage battery which are electrically connected with each other are arranged in the built-in box, and a photovoltaic panel is arranged on the upper surface of the upper end cover and electrically connected with the storage battery. Lamp beads are annularly distributed on the side surface of the upper end cover, lamp beads are also arranged on the two sides of the mounting hole and distributed above the two side faces of the guard post, the lamp beads are electrically connected with the controller, and the guard post, the built-in box and the upper end cover are all made of glass fiber reinforced plastics. The device has the advantages of strong warning effect, strong impact resistance and corrosion resistance.

Description

Technical field [0001] The present invention belongs to the technical field of highway side guardrails, and specifically involves a campedor-resistant column. Background technique [0002] The anti-column can be used in both ends of the traffic railings, the road, highway toll ports, segmented danger or prohibition of regions, temporary division roads, mainly in the driving of driving or the prior process, currently installed on both sides of the road The anti-collision device warning effect is not obvious enough, high cost, anti-collision effect, does not have a resistance effect, after the vehicle hits, it is easy to cause secondary damage to the vehicle and personnel, and the existing column, anti-corrosion effect is poor, low service life . Inventive content [0003] It is an object of the present invention to provide a camping and hardcore column, with strong warning effect, low cost, strong resistance, strong impact resistance, and reduce secondary damage to the human car,...

AI Technical Summary

Problems solved by technology

[0002] Anti-collision columns can generally be used at both ends of traffic railings, sidewalk crossings, highway toll gates, dividing dangerous or prohibited areas, and temporarily dividing roads. They mainly play a warning role in the process of driving or people moving forward. The warning effect of the anti-collision device is not obvious enough, the cost is high, the anti-collision effect is poor, and it does not have energy absorption function. After the vehicle collides, it is easy to cause secondary damage to the vehicle and personnel, and the existing bollards have poor anti-corrosion effect and low service life.

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