Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-seismic reinforced bridge steel structure
The invention discloses an anti-seismic reinforced bridge steel structure, and relates to the technical field of bridge steel structures, the anti-seismic reinforced bridge steel structure comprises an upper connecting plate, a lower connecting plate, a protective outer frame and a rubber buffer frame, the bottom of the upper connecting plate is fixedly connected with the protective outer frame, and the bottom of the protective outer frame is fixedly connected with the rubber buffer frame; a lower connecting plate is fixedly connected to the bottom of the rubber buffer frame, and a limiting guide column is fixedly connected to the center of the top of the lower connecting plate. Through cooperation of the steel column connecting plate, the steel pressure reducing plate, the damping buffer plate, the positioning groove, the buffer cushion layer, the positioning plate and the limiting guide column, vibration borne by the upper connecting plate can be reduced through the steel pressure reducing plate and the damping buffer plate; and vertical movement can be conveniently conducted through the limiting guide columns, meanwhile, dislocation between the upper connecting plate and the lower connecting plate is avoided, and meanwhile collision between the positioning grooves and the limiting guide columns can be reduced through buffer cushion layers.
本发明公开了一种抗震加强型桥梁钢结构，涉及桥梁钢结构技术领域，包括上连接板、下连接板、防护外框和橡胶缓冲框，所述上连接板的底部固定连接有防护外框，所述防护外框的底部固定连接有橡胶缓冲框，所述橡胶缓冲框的底部固定连接有下连接板，所述下连接板的顶部中心位置处固定连接有限位导柱。本发明通过设置的钢柱连接板、钢质减压板、减震缓冲板、定位槽、缓冲垫层、定位板和限位导柱之间的配合，能够通过钢质减压板和减震缓冲板减小上连接板所受到的震动，同时通过定位板和定位槽之间的配合，能够便于通过限位导柱进行上下移动，同时也避免上连接板与下连接板之间发生错位，同时缓冲垫层能够减小定位槽与限位导柱之间的撞击。
Anti-seismic reinforced bridge steel structure
The invention discloses an anti-seismic reinforced bridge steel structure, and relates to the technical field of bridge steel structures, the anti-seismic reinforced bridge steel structure comprises an upper connecting plate, a lower connecting plate, a protective outer frame and a rubber buffer frame, the bottom of the upper connecting plate is fixedly connected with the protective outer frame, and the bottom of the protective outer frame is fixedly connected with the rubber buffer frame; a lower connecting plate is fixedly connected to the bottom of the rubber buffer frame, and a limiting guide column is fixedly connected to the center of the top of the lower connecting plate. Through cooperation of the steel column connecting plate, the steel pressure reducing plate, the damping buffer plate, the positioning groove, the buffer cushion layer, the positioning plate and the limiting guide column, vibration borne by the upper connecting plate can be reduced through the steel pressure reducing plate and the damping buffer plate; and vertical movement can be conveniently conducted through the limiting guide columns, meanwhile, dislocation between the upper connecting plate and the lower connecting plate is avoided, and meanwhile collision between the positioning grooves and the limiting guide columns can be reduced through buffer cushion layers.
本发明公开了一种抗震加强型桥梁钢结构，涉及桥梁钢结构技术领域，包括上连接板、下连接板、防护外框和橡胶缓冲框，所述上连接板的底部固定连接有防护外框，所述防护外框的底部固定连接有橡胶缓冲框，所述橡胶缓冲框的底部固定连接有下连接板，所述下连接板的顶部中心位置处固定连接有限位导柱。本发明通过设置的钢柱连接板、钢质减压板、减震缓冲板、定位槽、缓冲垫层、定位板和限位导柱之间的配合，能够通过钢质减压板和减震缓冲板减小上连接板所受到的震动，同时通过定位板和定位槽之间的配合，能够便于通过限位导柱进行上下移动，同时也避免上连接板与下连接板之间发生错位，同时缓冲垫层能够减小定位槽与限位导柱之间的撞击。
Anti-seismic reinforced bridge steel structure
一种抗震加强型桥梁钢结构
SUN RONGGUO (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken