A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-resetting anti-seismic stop block
The invention relates to a self-resetting anti-seismic check block which comprises a plurality of cover beams, a bridge body and a concrete check block, the two ends of each cover beam are each provided with at least one anti-seismic check block system, and each anti-seismic check block system comprises a supporting unit and a check block unit; the supporting unit comprises a base and an inclined supporting rod arranged below the base, a bottom plate is arranged at one end of the base and tightly attached to the side wall of the cover beam, and a supporting plate is arranged at the lower end of the inclined supporting rod and tightly attached to the side wall of the cover beam; the stop block unit comprises a vertical seat arranged above the base and a top seat arranged on one side of the vertical seat, the upper end of the vertical seat is connected with a vertical plate, and a connecting bolt is arranged between the vertical plate and the base; a top plate is arranged at one end of the top seat, a rubber shock pad is arranged on the top plate, and the rubber shock pad is tightly attached to the side wall of the bridge body. On the basis of an original concrete stop block, the anti-seismic stop block system is additionally arranged, the double-layer anti-seismic effect is achieved, and the effect of resetting the bridge body can also be achieved.
本发明涉及一种自复位抗震挡块，包括若干盖梁、桥梁主体以及混凝土挡块，每座所述盖梁两端还分别设置有至少一组抗震挡块系统，每组抗震挡块系统包括支撑单元和挡块单元；所述支撑单元包括底座和设置在底座下方的斜撑杆，所述底座一端设置有底板，底板紧贴盖梁侧壁，所述斜撑杆下端设置有撑板，撑板紧贴盖梁侧壁；所述挡块单元包括设置在底座上方的立座和设置在立座一侧的顶座，所述立座上端连接有立板，立板和底座之间设置有连接螺栓；所述顶座一端设置有顶板，所述顶板上设置有橡胶减震垫，所述橡胶减震垫紧贴所述桥梁主体侧壁。本发明在原有混凝土挡块的基础上，增设抗震挡块系统，起到双层抗震的效果，也可起到使桥梁主体复位的效果。
Self-resetting anti-seismic stop block
The invention relates to a self-resetting anti-seismic check block which comprises a plurality of cover beams, a bridge body and a concrete check block, the two ends of each cover beam are each provided with at least one anti-seismic check block system, and each anti-seismic check block system comprises a supporting unit and a check block unit; the supporting unit comprises a base and an inclined supporting rod arranged below the base, a bottom plate is arranged at one end of the base and tightly attached to the side wall of the cover beam, and a supporting plate is arranged at the lower end of the inclined supporting rod and tightly attached to the side wall of the cover beam; the stop block unit comprises a vertical seat arranged above the base and a top seat arranged on one side of the vertical seat, the upper end of the vertical seat is connected with a vertical plate, and a connecting bolt is arranged between the vertical plate and the base; a top plate is arranged at one end of the top seat, a rubber shock pad is arranged on the top plate, and the rubber shock pad is tightly attached to the side wall of the bridge body. On the basis of an original concrete stop block, the anti-seismic stop block system is additionally arranged, the double-layer anti-seismic effect is achieved, and the effect of resetting the bridge body can also be achieved.
本发明涉及一种自复位抗震挡块，包括若干盖梁、桥梁主体以及混凝土挡块，每座所述盖梁两端还分别设置有至少一组抗震挡块系统，每组抗震挡块系统包括支撑单元和挡块单元；所述支撑单元包括底座和设置在底座下方的斜撑杆，所述底座一端设置有底板，底板紧贴盖梁侧壁，所述斜撑杆下端设置有撑板，撑板紧贴盖梁侧壁；所述挡块单元包括设置在底座上方的立座和设置在立座一侧的顶座，所述立座上端连接有立板，立板和底座之间设置有连接螺栓；所述顶座一端设置有顶板，所述顶板上设置有橡胶减震垫，所述橡胶减震垫紧贴所述桥梁主体侧壁。本发明在原有混凝土挡块的基础上，增设抗震挡块系统，起到双层抗震的效果，也可起到使桥梁主体复位的效果。
Self-resetting anti-seismic stop block
一种自复位抗震挡块
HE ZHONGYING (author) / GAO JIA (author) / WANG ZHANFEI (author) / WANG YUPU (author) / XU WEN (author) / PANG YUTAO (author) / WANG GENHUI (author) / WANG LONGFEI (author)
2022-05-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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