Bridge pier anti-collision structure

The utility model discloses a pier anti-collision structure, which aims to effectively reduce the space occupied by an anti-collision wall and ensure that the anti-collision wall has great anti-collision capability. Wherein the front side anti-collision wall and the rear side anti-collision wall are symmetrically and fixedly arranged on the anti-collision front face and the anti-collision back face of a bridge pier stud. A dowel bar is arranged between the front side anti-collision wall and the rear side anti-collision wall and penetrates through a reserved through hole in the bridge pier stud, and the two ends of the dowel bar act on the inner wall of the front side anti-collision wall and the inner wall of the rear side anti-collision wall through supporting of elastic components. 一种桥墩防撞结构，以有效减少防撞墙所占用的空间，且确保其具有很大的防撞能力。包括对称固定设置在桥梁墩柱防撞正面及背面的前侧防撞墙、后侧防撞墙。所述前侧防撞墙、后侧防撞墙之间设置传力杆，该传力杆穿过桥梁墩柱上的预留通孔，其两端通过弹性构件支撑作用于前侧防撞墙、后侧防撞墙的内壁上。