The new type of highway rotating guardrail mainly adopts the method of "one column and four beams". By enhancing the performance and installation methods of the columns and fences,
it is possible to effectively prevent cars from crossing the fence and driving out of the driving lane. On the other hand, the new anti-collision bucket guardrail has a built-in anti-collision
energy-absorbing rotating anti-collision bucket, and a flexible bucket with anti-collision function Qingdao Taicheng Transportation Equipment Co., Ltd. installs the energy absorber on the column
so that the rotating drum can rotate freely on the column. Through the free rotation of the rotating bucket, the impact force of the car is decomposed, and the impact force perpendicular to the
direction of the guardrail is decomposed into a direction parallel to the guardrail, thereby effectively absorbing and reducing the impact force. The rotating bucket effectively reduces the possibility of traffic accidents.