A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembly type self-resetting damping frame structure
The invention relates to the technical field of assembly type anti-seismic buildings, solves the problem of low damping effect in the prior art, and discloses an assembly type self-resetting damping frame structure which comprises a frame body, a plurality of moving seats and a plurality of bases. A reset mechanism enabling the moving seat to have the trend of sliding towards the initial position is arranged between the base and the moving seat, a plurality of buffering discs are rotationally connected to the peripheral side of the base in an array mode, and a plurality of driving shafts corresponding to the buffering discs in position are arranged in the peripheral direction of the moving seat. A transmission mechanism for converting linear motion of the moving seat into rotary motion of the driving shaft is arranged between the moving seat and the driving shaft, the buffer disc comprises a driven shaft, and a torque conversion mechanism for transmitting torque of the driving shaft to the driven shaft through hydraulic force is arranged at one end of the driving shaft. Displacement of the frame body in the horizontal direction can be eliminated through the buffer disc, so that vibration of the frame body is relieved, and the reset mechanism enables the frame body to have the tendency to slide towards the initial position after vibration is relieved.
本申请涉及装配式抗震建筑的技术领域，改善了现有技术减震效果较低的问题，公开了一种装配式自复位减震框架结构，其包括框架本体、若干移动座和若干基座，基座与移动座间设置有令移动座具有向初始位置进行滑动的趋势的复位机构，基座周侧阵列转动连接有若干缓冲盘，移动座周向设置有若干位置与缓冲盘分别对应的主动轴，移动座与主动轴之间设置有将移动座直线运动转化为主动轴旋转运动的传动机构，缓冲盘包括从动轴，主动轴一端设置有将主动轴力矩通过液力传动至从动轴上的变矩机构。本申请能够通过缓冲盘消解框架本体水平方向的位移，从而缓解框架本体的震动，复位机构使得框架本体在震动缓解后，具有向初始位置进行滑动的趋势。
Assembly type self-resetting damping frame structure
The invention relates to the technical field of assembly type anti-seismic buildings, solves the problem of low damping effect in the prior art, and discloses an assembly type self-resetting damping frame structure which comprises a frame body, a plurality of moving seats and a plurality of bases. A reset mechanism enabling the moving seat to have the trend of sliding towards the initial position is arranged between the base and the moving seat, a plurality of buffering discs are rotationally connected to the peripheral side of the base in an array mode, and a plurality of driving shafts corresponding to the buffering discs in position are arranged in the peripheral direction of the moving seat. A transmission mechanism for converting linear motion of the moving seat into rotary motion of the driving shaft is arranged between the moving seat and the driving shaft, the buffer disc comprises a driven shaft, and a torque conversion mechanism for transmitting torque of the driving shaft to the driven shaft through hydraulic force is arranged at one end of the driving shaft. Displacement of the frame body in the horizontal direction can be eliminated through the buffer disc, so that vibration of the frame body is relieved, and the reset mechanism enables the frame body to have the tendency to slide towards the initial position after vibration is relieved.
本申请涉及装配式抗震建筑的技术领域，改善了现有技术减震效果较低的问题，公开了一种装配式自复位减震框架结构，其包括框架本体、若干移动座和若干基座，基座与移动座间设置有令移动座具有向初始位置进行滑动的趋势的复位机构，基座周侧阵列转动连接有若干缓冲盘，移动座周向设置有若干位置与缓冲盘分别对应的主动轴，移动座与主动轴之间设置有将移动座直线运动转化为主动轴旋转运动的传动机构，缓冲盘包括从动轴，主动轴一端设置有将主动轴力矩通过液力传动至从动轴上的变矩机构。本申请能够通过缓冲盘消解框架本体水平方向的位移，从而缓解框架本体的震动，复位机构使得框架本体在震动缓解后，具有向初始位置进行滑动的趋势。
Assembly type self-resetting damping frame structure
一种装配式自复位减震框架结构
YANG GUO (author) / HUANG XIAOFENG (author) / WU ZHANGBAO (author) / WU GENXING (author) / ZHOU FUBIN (author)
2023-07-28
Patent
Electronic Resource
Chinese
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