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A platform for research: civil engineering, architecture and urbanism
Nonlinear damping spoke reduction vibration isolation support
The invention relates to the technical field of bridge supports, in particular to a nonlinear damping spoke reduction vibration isolation support, which comprises a base plate, a movable plate is arranged on the base plate, an elastic piece is arranged between the base plate and the movable plate, one end of the elastic piece abuts against the base plate, the other end of the elastic piece abuts against the movable plate, a plurality of damping spokes are rotationally connected to the base plate, the ends, away from the base plate, of the damping spokes are rotationally connected to the movable plate, and the damping spokes are used for making the base plate static relative to the movable plate. The support has the effect of reducing the amplitude of longitudinal vibration of a bridge.
本申请涉及一种非线性阻尼辐减隔振支座，涉及桥梁支座的技术领域，包括基板，基板上设置有活动板，基板和活动板之间设置有弹性件，弹性件一端抵接在基板上，另一端抵接在活动板上，基板上转动连接有多个阻尼辐，阻尼辐上远离基板的一端转动连接在活动板上，阻尼辐用于使基板相对活动板静止。本申请具有减少桥梁纵向振动的振幅的效果。
Nonlinear damping spoke reduction vibration isolation support
The invention relates to the technical field of bridge supports, in particular to a nonlinear damping spoke reduction vibration isolation support, which comprises a base plate, a movable plate is arranged on the base plate, an elastic piece is arranged between the base plate and the movable plate, one end of the elastic piece abuts against the base plate, the other end of the elastic piece abuts against the movable plate, a plurality of damping spokes are rotationally connected to the base plate, the ends, away from the base plate, of the damping spokes are rotationally connected to the movable plate, and the damping spokes are used for making the base plate static relative to the movable plate. The support has the effect of reducing the amplitude of longitudinal vibration of a bridge.
本申请涉及一种非线性阻尼辐减隔振支座，涉及桥梁支座的技术领域，包括基板，基板上设置有活动板，基板和活动板之间设置有弹性件，弹性件一端抵接在基板上，另一端抵接在活动板上，基板上转动连接有多个阻尼辐，阻尼辐上远离基板的一端转动连接在活动板上，阻尼辐用于使基板相对活动板静止。本申请具有减少桥梁纵向振动的振幅的效果。
Nonlinear damping spoke reduction vibration isolation support
一种非线性阻尼辐减隔振支座
LIU SIHAN (author) / ZHANG YUANNING (author) / WANG YANG (author) / SUN FEI (author) / HE WEI (author) / SHI FEIXIANG (author) / REN JIULONG (author) / FENG XIAOQING (author) / SUN YUANYUAN (author) / QIAN WENTAO (author)
2021-12-03
Patent
Electronic Resource
Chinese
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