High-damping type multidirectional displacement telescopic device

The utility model provides a high-damping type multidirectional displacement telescopic device which solves the problem that an existing telescopic device is single in direction. A high-damping type multidirectional displacement telescopic device comprises a comb plate, a water stop device and a damping displacement seat, and the water stop device and the damping displacement seat are both fixed below the comb plate. According to the high-damping type multidirectional displacement telescopic device, displacement of a bridge is buffered through the damping displacement blocks, displacement andconnection caused by vehicle loads, external acting force and bridge building materials are adjusted, and the designed service life of the bridge is guaranteed. 本实用新型提供了一种高阻尼式多向变位伸缩装置，解决了现有的伸缩装置变为方向单一的问题；一种高阻尼式多向变位伸缩装置，包括梳齿板、止水装置和阻尼变位座，所述止水装置和所述阻尼变位座均固定在所述梳齿板下方；本实用新型的一种高阻尼式多向变位伸缩装置通过阻尼变位块缓冲桥梁的变位，调节由车辆荷载、外部作用力和桥梁建筑材料所引起的位移和联结，保证桥梁到达设计的使用寿命。