Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Viscous damping system, bridge comprising viscous damping system and bridge damping method
The embodiment of the invention discloses a viscous damping system, a bridge comprising the viscous damping system and a bridge damping method. The purposes that the locking speed is adjustable, and maintenance and replacement are easy are achieved. Therefore, the viscous damping system provided by the embodiment of the invention comprises a viscous damper, a base and a damper locking assembly, the damper locking assembly comprises a locking piece, a matching piece, a shear pin and a fixing piece; the locking piece is fixedly arranged on the shell of the viscous damper; the matching piece is arranged between the locking piece and the fixing piece and connected with the base through a sliding rail, and the fixing piece is fixedly connected with the base; one end of the shear pin is vertically and fixedly installed on the piston rod, the other end of the shear pin is connected with a pre-tensioning elastic element on the matching piece, and a pre-pressing elastic element is connected between the matching piece and the fixing piece; a locking clamping groove is formed in the locking piece, a locking clamping block matching the locking clamping groove is arranged on the matching piece,and the extending direction of the sliding rail is perpendicular to the axis direction of the piston rod.
本申请实施例公开了一种粘滞阻尼系统以及包含该系统的桥梁与桥梁减震方法，以实现锁定速度可调整且易于维修更换的目的。为此，本申请实施例提供的粘滞阻尼系统，包括粘滞阻尼器、基座以及阻尼器锁定组件；阻尼器锁定组件包括锁定件、配合件、剪断销钉以及固定件；锁定件固定设置在粘滞阻尼器的外壳上，配合件设置在锁定件与固定件之间，并且通过滑轨与基座连接，固定件与基座固定连接；剪断销钉的一端垂直固定安装在活塞杆上，另一端与配合件上的预拉弹性元件连接，配合件与固定件之间连接有预压弹性元件；锁定件上设有锁止卡槽，配合件上设有与锁止卡槽相配合的锁止卡块，滑轨的延伸方向与活塞杆的轴线方向垂直。
Viscous damping system, bridge comprising viscous damping system and bridge damping method
The embodiment of the invention discloses a viscous damping system, a bridge comprising the viscous damping system and a bridge damping method. The purposes that the locking speed is adjustable, and maintenance and replacement are easy are achieved. Therefore, the viscous damping system provided by the embodiment of the invention comprises a viscous damper, a base and a damper locking assembly, the damper locking assembly comprises a locking piece, a matching piece, a shear pin and a fixing piece; the locking piece is fixedly arranged on the shell of the viscous damper; the matching piece is arranged between the locking piece and the fixing piece and connected with the base through a sliding rail, and the fixing piece is fixedly connected with the base; one end of the shear pin is vertically and fixedly installed on the piston rod, the other end of the shear pin is connected with a pre-tensioning elastic element on the matching piece, and a pre-pressing elastic element is connected between the matching piece and the fixing piece; a locking clamping groove is formed in the locking piece, a locking clamping block matching the locking clamping groove is arranged on the matching piece,and the extending direction of the sliding rail is perpendicular to the axis direction of the piston rod.
本申请实施例公开了一种粘滞阻尼系统以及包含该系统的桥梁与桥梁减震方法，以实现锁定速度可调整且易于维修更换的目的。为此，本申请实施例提供的粘滞阻尼系统，包括粘滞阻尼器、基座以及阻尼器锁定组件；阻尼器锁定组件包括锁定件、配合件、剪断销钉以及固定件；锁定件固定设置在粘滞阻尼器的外壳上，配合件设置在锁定件与固定件之间，并且通过滑轨与基座连接，固定件与基座固定连接；剪断销钉的一端垂直固定安装在活塞杆上，另一端与配合件上的预拉弹性元件连接，配合件与固定件之间连接有预压弹性元件；锁定件上设有锁止卡槽，配合件上设有与锁止卡槽相配合的锁止卡块，滑轨的延伸方向与活塞杆的轴线方向垂直。
Viscous damping system, bridge comprising viscous damping system and bridge damping method
粘滞阻尼系统以及包含该系统的桥梁与桥梁减震方法
YANG MENGGANG (Autor:in) / HU SHANGTAO (Autor:in) / LI XIN (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken