Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibration damping and buffering support for highway bridge
The invention relates to a vibration damping and buffering support for a highway bridge, a first groove is formed in a base, and a second groove is formed in the bottom of the first groove. The support can provide multi-layer vibration reduction and buffering effects, and firstly, a first buffering system composed of the buffering supporting rod, the connecting sleeve, the buffering rod, the buffering pipe and the elastic component is used for providing first-layer buffering; a second buffer system composed of a rubber buffer pad and a second elastic part provides a second layer of buffer; andfinally, a lateral damping system composed of the first connecting base, the connecting rod, the second connecting base, the sliding block and the sliding rail provides third-layer buffering, so thatthe stability of the highway bridge is improved, and disasters are reduced.
本发明涉及一种用于公路桥梁的减振缓冲支座，所述底座的上开设有第一凹槽，第一凹槽的底部开设有第二凹槽。本发明的这种支座能够提供多层次的减振缓冲作用，首先，通过缓冲支撑杆、连接套、缓冲杆、缓冲管和弹性部件构成的第一缓冲系统提供第一层缓冲；然后由橡胶缓冲垫和第二弹性部件构成的第二缓冲系统提供第二层缓冲；最后由第一连接座、连接杆、第二连接座、滑块和滑轨组成的侧向减振系统提供第三层缓冲，从而提高公路桥梁的稳定性，减小灾害的发生。
Vibration damping and buffering support for highway bridge
The invention relates to a vibration damping and buffering support for a highway bridge, a first groove is formed in a base, and a second groove is formed in the bottom of the first groove. The support can provide multi-layer vibration reduction and buffering effects, and firstly, a first buffering system composed of the buffering supporting rod, the connecting sleeve, the buffering rod, the buffering pipe and the elastic component is used for providing first-layer buffering; a second buffer system composed of a rubber buffer pad and a second elastic part provides a second layer of buffer; andfinally, a lateral damping system composed of the first connecting base, the connecting rod, the second connecting base, the sliding block and the sliding rail provides third-layer buffering, so thatthe stability of the highway bridge is improved, and disasters are reduced.
本发明涉及一种用于公路桥梁的减振缓冲支座，所述底座的上开设有第一凹槽，第一凹槽的底部开设有第二凹槽。本发明的这种支座能够提供多层次的减振缓冲作用，首先，通过缓冲支撑杆、连接套、缓冲杆、缓冲管和弹性部件构成的第一缓冲系统提供第一层缓冲；然后由橡胶缓冲垫和第二弹性部件构成的第二缓冲系统提供第二层缓冲；最后由第一连接座、连接杆、第二连接座、滑块和滑轨组成的侧向减振系统提供第三层缓冲，从而提高公路桥梁的稳定性，减小灾害的发生。
Vibration damping and buffering support for highway bridge
一种用于公路桥梁的减振缓冲支座
ZHANG DEBIN (Autor:in) / WU CHANGCHUN (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Vibration damping and buffering support for highway bridge
| Europäisches Patentamt | 2021