A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-resetting ring spring and inhaul cable buffering system, support and bridge
The invention relates to a self-resetting ring spring and inhaul cable buffering system, a support and a bridge. The self-resetting ring spring and inhaul cable buffering system comprises a first hole-opening component, a second hole-opening component and a ring spring and inhaul cable assembly, wherein reserved ducts are formed in the first hole-opening component and the second hole-opening component; two ends of the ring spring and inhaul cable assembly are arranged on the first hole-opening component and the second hole-opening component correspondingly; the ring spring and inhaul cable assembly comprises two semi-spherical hinges located at the ends, two connecting screws, a stranded wire and two ring spring sets; the semi-spherical hinges are installed in the reserved ducts in a running fit mode correspondingly; the two connecting screws penetrate through the semi-spherical hinges correspondingly and are connected through the stranded wire; and each connecting screw is further provided with the corresponding ring spring set in a sleeving manner. Compared with the prior art, the self-resetting ring spring and inhaul cable buffering system has good damping and limiting capacityunder the horizontal and vertical earthquake action, self-resetting of the structure can be promoted, certain energy dissipation capacity is provided, structural damage is reduced to the maximum extent, and the structural post-earthquake recoverable performance is improved.
本发明涉及一种自复位环簧拉索缓冲系统、支座和桥梁，该自复位环簧拉索缓冲系统包括：第一开孔构件和第二开孔构件：在第一开孔构件和第二开孔构件上均加工有预留孔道；两端分别设置在第一开孔构件和第二开孔构件的环簧拉索组件：包括位于端部的两个半球铰、两个连接螺杆、绞线、以及两组环簧组，其中，所述半球铰分别转动配合安装在预留孔道内，两个连接螺杆分别穿过一个半球铰，且两连接螺杆采用绞线连接，在连接螺杆上还套设有所述环簧组。与现有技术相比，本发明在水平与竖向地震作用下具有良好的减震和限位能力，可促进结构自复位、提供一定的耗能能力，最大程度地降低结构损伤，提高结构震后可恢复性能。
Self-resetting ring spring and inhaul cable buffering system, support and bridge
The invention relates to a self-resetting ring spring and inhaul cable buffering system, a support and a bridge. The self-resetting ring spring and inhaul cable buffering system comprises a first hole-opening component, a second hole-opening component and a ring spring and inhaul cable assembly, wherein reserved ducts are formed in the first hole-opening component and the second hole-opening component; two ends of the ring spring and inhaul cable assembly are arranged on the first hole-opening component and the second hole-opening component correspondingly; the ring spring and inhaul cable assembly comprises two semi-spherical hinges located at the ends, two connecting screws, a stranded wire and two ring spring sets; the semi-spherical hinges are installed in the reserved ducts in a running fit mode correspondingly; the two connecting screws penetrate through the semi-spherical hinges correspondingly and are connected through the stranded wire; and each connecting screw is further provided with the corresponding ring spring set in a sleeving manner. Compared with the prior art, the self-resetting ring spring and inhaul cable buffering system has good damping and limiting capacityunder the horizontal and vertical earthquake action, self-resetting of the structure can be promoted, certain energy dissipation capacity is provided, structural damage is reduced to the maximum extent, and the structural post-earthquake recoverable performance is improved.
本发明涉及一种自复位环簧拉索缓冲系统、支座和桥梁，该自复位环簧拉索缓冲系统包括：第一开孔构件和第二开孔构件：在第一开孔构件和第二开孔构件上均加工有预留孔道；两端分别设置在第一开孔构件和第二开孔构件的环簧拉索组件：包括位于端部的两个半球铰、两个连接螺杆、绞线、以及两组环簧组，其中，所述半球铰分别转动配合安装在预留孔道内，两个连接螺杆分别穿过一个半球铰，且两连接螺杆采用绞线连接，在连接螺杆上还套设有所述环簧组。与现有技术相比，本发明在水平与竖向地震作用下具有良好的减震和限位能力，可促进结构自复位、提供一定的耗能能力，最大程度地降低结构损伤，提高结构震后可恢复性能。
Self-resetting ring spring and inhaul cable buffering system, support and bridge
一种自复位环簧拉索缓冲系统、支座和桥梁
FANG CHENG (author) / ZHENG YUE (author) / WANG WEI (author) / ZHANG ZHEXI (author)
2020-12-29
Patent
Electronic Resource
Chinese
| European Patent Office | 2024
Self-resetting buffering energy dissipation type bridge damping support
| European Patent Office | 2020