Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shock absorption and isolation support for high-speed rail bridge
The invention belongs to the technical field of bridge shock absorption, and particularly relates to a shock absorption and isolation support for a high-speed rail bridge, which comprises a shock absorption and energy absorption assembly, the shock absorption and energy absorption assembly comprises a shock absorption component and four mounting transmission box bodies, and the four mounting transmission box bodies are connected end to end to form a square frame; three damping components are arranged on the upper portion of the mounting transmission box body, and the lower portions of the three damping components are connected with the upper portion of the mounting transmission box body. The shock absorption and isolation support can absorb energy generated when a high-speed rail bridge vibrates, and the energy is used for resisting vibration of the bridge, so that the purpose of reducing the vibration phenomenon of the bridge is achieved, and a good bridge damping effect is achieved.
本发明属于桥梁减震技术领域，具体涉及一种高铁桥梁用减隔震支座，包括减震吸能组件，所述减震吸能组件包括减震构件和安装传动箱体，所述安装传动箱体设有四个，四个所述安装传动箱体首尾相接形成正方形框架，所述安装传动箱体上部设有三个减震构件，三个所述减震构件下部与安装传动箱体上部连接。本发明可以吸收高铁桥梁在振动时产生的能量，并利用该能量对抗桥梁的振动，从而实现减轻桥梁振动现象的目的，达到了很好的桥梁减震效果。
Shock absorption and isolation support for high-speed rail bridge
The invention belongs to the technical field of bridge shock absorption, and particularly relates to a shock absorption and isolation support for a high-speed rail bridge, which comprises a shock absorption and energy absorption assembly, the shock absorption and energy absorption assembly comprises a shock absorption component and four mounting transmission box bodies, and the four mounting transmission box bodies are connected end to end to form a square frame; three damping components are arranged on the upper portion of the mounting transmission box body, and the lower portions of the three damping components are connected with the upper portion of the mounting transmission box body. The shock absorption and isolation support can absorb energy generated when a high-speed rail bridge vibrates, and the energy is used for resisting vibration of the bridge, so that the purpose of reducing the vibration phenomenon of the bridge is achieved, and a good bridge damping effect is achieved.
本发明属于桥梁减震技术领域，具体涉及一种高铁桥梁用减隔震支座，包括减震吸能组件，所述减震吸能组件包括减震构件和安装传动箱体，所述安装传动箱体设有四个，四个所述安装传动箱体首尾相接形成正方形框架，所述安装传动箱体上部设有三个减震构件，三个所述减震构件下部与安装传动箱体上部连接。本发明可以吸收高铁桥梁在振动时产生的能量，并利用该能量对抗桥梁的振动，从而实现减轻桥梁振动现象的目的，达到了很好的桥梁减震效果。
Shock absorption and isolation support for high-speed rail bridge
一种高铁桥梁用减隔震支座
10.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2024
Shock absorption and isolation device for bridge support
| Europäisches Patentamt | 2024