A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel elasticbody anti-seismic bidirectional spherical steel support
The invention is suitable for the technical field of shock isolation equipment, and provides a steel elasticbody anti-seismic bidirectional spherical steel support.The steel elastic body anti-seismicbidirectional spherical steel support comprises a first square seat body, a second square seat body, a spherical crown, a plurality of guide rail pieces, and a plurality of elastic pieces, wherein thefirst square seat body is fixedly connected withan upper structure of a supported beam body or a building; the secondsquare seat body is fixedly installed on the supporting foundation, and the firstseat body is arranged on the second seat body and can reciprocate in the first direction and the second direction relative to the second seat body; the spherical crown is arranged between the first seat body and the second seat body to realize the sliding and rotating functions of the bridge support; the plurality of guide rail pieces are respectively arranged at the periphery of the first seat body; the elastic pieces are arranged on the periphery of the second seat body, and each elastic piece is used for providing motion restoring force for the first seat body under the action of an earthquake; one end of each elastic piece is connected with the second seatbody, and the other end of each elastic piece is movably connected with the corresponding guide rail piece. The restoring force of the steel elastic body anti-seismic bidirectional spherical steel support is stable and reliable, reliable seismic resistance is achieved, and the anti-seismic effect is good.
本发明适用于隔震设备技术领域，提供了一种钢弹体抗震双向球形钢支座。包括：方形的第一座体，与被支撑梁体或建筑上部结构固定连接；方形的第二座体，固定安装在支撑基础上，第一座体设置在第二座体上，并能相对第二座体在第一方向和第二方向上往复运动；球冠，设置在第一座体和第二座体之间，实现桥梁支座的滑动及转动功能；多个导轨件，分别设置在第一座体的四周；多个弹性件，分别设置在第二座体的四周，各弹性件均用于在地震作用下向第一座体提供运动回复力；每个弹性件的一端与第二座体连接，每个弹性件的另一端与对应的导轨件活动连接。在本发明中，钢弹体抗震双向球形钢支座回复力的稳定、可靠，实现了可靠抗震，抗震效果佳。
Steel elasticbody anti-seismic bidirectional spherical steel support
The invention is suitable for the technical field of shock isolation equipment, and provides a steel elasticbody anti-seismic bidirectional spherical steel support.The steel elastic body anti-seismicbidirectional spherical steel support comprises a first square seat body, a second square seat body, a spherical crown, a plurality of guide rail pieces, and a plurality of elastic pieces, wherein thefirst square seat body is fixedly connected withan upper structure of a supported beam body or a building; the secondsquare seat body is fixedly installed on the supporting foundation, and the firstseat body is arranged on the second seat body and can reciprocate in the first direction and the second direction relative to the second seat body; the spherical crown is arranged between the first seat body and the second seat body to realize the sliding and rotating functions of the bridge support; the plurality of guide rail pieces are respectively arranged at the periphery of the first seat body; the elastic pieces are arranged on the periphery of the second seat body, and each elastic piece is used for providing motion restoring force for the first seat body under the action of an earthquake; one end of each elastic piece is connected with the second seatbody, and the other end of each elastic piece is movably connected with the corresponding guide rail piece. The restoring force of the steel elastic body anti-seismic bidirectional spherical steel support is stable and reliable, reliable seismic resistance is achieved, and the anti-seismic effect is good.
本发明适用于隔震设备技术领域，提供了一种钢弹体抗震双向球形钢支座。包括：方形的第一座体，与被支撑梁体或建筑上部结构固定连接；方形的第二座体，固定安装在支撑基础上，第一座体设置在第二座体上，并能相对第二座体在第一方向和第二方向上往复运动；球冠，设置在第一座体和第二座体之间，实现桥梁支座的滑动及转动功能；多个导轨件，分别设置在第一座体的四周；多个弹性件，分别设置在第二座体的四周，各弹性件均用于在地震作用下向第一座体提供运动回复力；每个弹性件的一端与第二座体连接，每个弹性件的另一端与对应的导轨件活动连接。在本发明中，钢弹体抗震双向球形钢支座回复力的稳定、可靠，实现了可靠抗震，抗震效果佳。
Steel elasticbody anti-seismic bidirectional spherical steel support
钢弹体抗震双向球形钢支座
CAI JIAJUN (author) / WEI FANGLI (author) / LI TIANJIANG (author) / LIU ZHEN (author) / ZHU MENGJUN (author) / QIN SHAOQING (author) / WANG XIAOFENG (author) / ZHANG JIANZHI (author) / YAN HAOYUN (author) / FAN ZHONGHUAN (author)
2020-08-25
Patent
Electronic Resource
Chinese
Height-adjustable anti-seismic spherical steel support for rail transit
| European Patent Office | 2021