A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seismic damping support for beam type bridge
The invention relates to an anti-seismic damping support for a beam type bridge. The top plate is located above the mounting plate, and a first damping assembly for damping the top plate is arranged on the bottom plate at the top of the mounting plate; sliding plates are slidably connected to the inner walls, symmetrically provided with sliding grooves, of the top plate, and buffering assemblies for buffering the sliding plates are arranged in the sliding grooves. Second damping assemblies for damping the sliding plates are arranged in the fixed connecting groove plates on the sides, away from each other, of the two sliding plates. Auxiliary assemblies for assisting damping are arranged on the top plate and the mounting plate; the bottom of the mounting plate is symmetrically and fixedly connected with a rotating plate on one side of the fixed plate, and a stabilizing assembly for improving stability is arranged on the rotating plate; A second groove is formed in the bottom, fixedly connected with the bottom of the connecting block, of the mounting plate, a supporting column is inserted into the second groove, and a limiting assembly for limiting the supporting column is arranged in the second groove. The problems that an existing beam type bridge support is complex in structure and poor in damping and anti-seismic effect, cannot provide traction force for a bridge and does not have a pre-fixing function are solved.
本发明涉及一种用于梁式桥梁的抗震减震支座，顶板位于安装板的上方，安装板顶部底板上设置有对顶板减震的第一减震组件，顶板上对称开设滑槽的内壁滑动连接有滑动板，滑槽内设置有对滑动板缓冲的缓冲组件，两个滑动板相互远离的一侧固定连接槽板内设置有对滑动板减震的第二减震组件，顶板和安装板上设置有辅助减震的辅助组件，安装板的底部对称固定连接固定板的一侧转动连接转动板，转动板上设置有提高稳定性的稳定组件，安装板底部固定连接连接块的底部开设有第二凹槽，第二凹槽内插设支柱，第二凹槽内设置有对支柱进行限位的限位组件，解决现有梁式桥梁支座结构复杂、减震抗震效果不佳、不能够对桥梁提供牵引力以及不具有预固定功能的问题。
Anti-seismic damping support for beam type bridge
The invention relates to an anti-seismic damping support for a beam type bridge. The top plate is located above the mounting plate, and a first damping assembly for damping the top plate is arranged on the bottom plate at the top of the mounting plate; sliding plates are slidably connected to the inner walls, symmetrically provided with sliding grooves, of the top plate, and buffering assemblies for buffering the sliding plates are arranged in the sliding grooves. Second damping assemblies for damping the sliding plates are arranged in the fixed connecting groove plates on the sides, away from each other, of the two sliding plates. Auxiliary assemblies for assisting damping are arranged on the top plate and the mounting plate; the bottom of the mounting plate is symmetrically and fixedly connected with a rotating plate on one side of the fixed plate, and a stabilizing assembly for improving stability is arranged on the rotating plate; A second groove is formed in the bottom, fixedly connected with the bottom of the connecting block, of the mounting plate, a supporting column is inserted into the second groove, and a limiting assembly for limiting the supporting column is arranged in the second groove. The problems that an existing beam type bridge support is complex in structure and poor in damping and anti-seismic effect, cannot provide traction force for a bridge and does not have a pre-fixing function are solved.
本发明涉及一种用于梁式桥梁的抗震减震支座，顶板位于安装板的上方，安装板顶部底板上设置有对顶板减震的第一减震组件，顶板上对称开设滑槽的内壁滑动连接有滑动板，滑槽内设置有对滑动板缓冲的缓冲组件，两个滑动板相互远离的一侧固定连接槽板内设置有对滑动板减震的第二减震组件，顶板和安装板上设置有辅助减震的辅助组件，安装板的底部对称固定连接固定板的一侧转动连接转动板，转动板上设置有提高稳定性的稳定组件，安装板底部固定连接连接块的底部开设有第二凹槽，第二凹槽内插设支柱，第二凹槽内设置有对支柱进行限位的限位组件，解决现有梁式桥梁支座结构复杂、减震抗震效果不佳、不能够对桥梁提供牵引力以及不具有预固定功能的问题。
Anti-seismic damping support for beam type bridge
一种用于梁式桥梁的抗震减震支座
LIU YUFENG (author) / MA JIE (author)
2021-07-30
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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