Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shock absorption and isolation support for bridge
The invention belongs to the technical field of bridge accessories, and particularly relates to a shock absorption and isolation support for a bridge, which comprises an upper seat plate, a lower seat plate and at least two clamping arms, the lower seat plate is hollow, and the clamping arms are positioned in the lower seat plate and hinged with the lower seat plate; the clamping arm is attached to the upper seat plate; a through hole is formed in the side wall of the chassis, and a clamping arm is placed in the through hole; the adjusting block is located in the chassis and hinged to the clamping arm, and the interior of the adjusting block is hollow; the natural rubber block is positioned between the chassis and the upper seat plate and is fixedly connected with the chassis and the upper seat plate; one end of the connecting column is connected with the adjusting block in a clamped mode, and the other end of the connecting column is fixedly connected with the upper seat plate. Through the arrangement of the clamping arms and the adjusting block, through the mutual cooperation of the clamping arms, the adjusting block and the chassis, transverse damping of the bridge can be achieved through the gravity of the bridge.
本发明属于桥梁配件技术领域，特别涉及一种桥梁用减隔震支座，包括上座板和下座板，所述下座板内部为中空，还包括夹持臂，所述夹持臂数量至少为二且位于下座板内部且与下板座铰接；所述夹持臂与上座板贴合；底盘，所述底盘侧壁开设有通孔，通孔内部放置夹持臂；调节块，所述调节块位于底盘内且与夹持臂铰接，所述调节块内部中空；天然橡胶块，所述天然橡胶块位于底盘与上座板之间且固接；连接柱，所述连接柱一端与调节块卡接，另一端与上座板固接，本发明通过设有夹持臂和调节块，通过夹持臂、调节块、底盘的相互配合，能够利用桥梁的自身的重力来实现为桥梁的横向减震。
Shock absorption and isolation support for bridge
The invention belongs to the technical field of bridge accessories, and particularly relates to a shock absorption and isolation support for a bridge, which comprises an upper seat plate, a lower seat plate and at least two clamping arms, the lower seat plate is hollow, and the clamping arms are positioned in the lower seat plate and hinged with the lower seat plate; the clamping arm is attached to the upper seat plate; a through hole is formed in the side wall of the chassis, and a clamping arm is placed in the through hole; the adjusting block is located in the chassis and hinged to the clamping arm, and the interior of the adjusting block is hollow; the natural rubber block is positioned between the chassis and the upper seat plate and is fixedly connected with the chassis and the upper seat plate; one end of the connecting column is connected with the adjusting block in a clamped mode, and the other end of the connecting column is fixedly connected with the upper seat plate. Through the arrangement of the clamping arms and the adjusting block, through the mutual cooperation of the clamping arms, the adjusting block and the chassis, transverse damping of the bridge can be achieved through the gravity of the bridge.
本发明属于桥梁配件技术领域，特别涉及一种桥梁用减隔震支座，包括上座板和下座板，所述下座板内部为中空，还包括夹持臂，所述夹持臂数量至少为二且位于下座板内部且与下板座铰接；所述夹持臂与上座板贴合；底盘，所述底盘侧壁开设有通孔，通孔内部放置夹持臂；调节块，所述调节块位于底盘内且与夹持臂铰接，所述调节块内部中空；天然橡胶块，所述天然橡胶块位于底盘与上座板之间且固接；连接柱，所述连接柱一端与调节块卡接，另一端与上座板固接，本发明通过设有夹持臂和调节块，通过夹持臂、调节块、底盘的相互配合，能够利用桥梁的自身的重力来实现为桥梁的横向减震。
Shock absorption and isolation support for bridge
一种桥梁用减隔震支座
DING XINTONG (Autor:in) / BIAN TINGYU (Autor:in)
08.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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