A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Intelligent reset displacement amplification type rotating friction damper and using method thereof
The invention discloses an intelligent reset displacement amplification type rotating friction damper and a using method thereof, and belongs to the technical field of dampers. According to the technical scheme, the damper comprises a displacement amplification type friction energy dissipation part and an intelligent reset part. The damper has the beneficial effects that compared with a traditional damper, the rotating displacement of a beam column of a building can be amplified through the displacement amplifying device, the relative displacement between a friction material and the fan-shaped steel plate is increased, and the better friction energy dissipation effect is achieved; kinetic energy is converted into clockwork spring potential energy in the rotating process, enough reset force is provided for the damper, initial reset is achieved, intelligent fine adjustment is conducted on the damper after initial reset in combination with a three-point space positioning device and an active reset motor, and precise reset is achieved.
本发明公开了一种智能复位位移放大型转动摩擦阻尼器及其使用方法，属于阻尼器技术领域；其技术方案为：阻尼器包括位移放大型摩擦耗能部分和智能复位部分。本发明的有益效果是：本发明相较于传统阻尼器，可通过位移放大装置将建筑物的梁柱转动位移放大，使摩擦材料与扇形钢板之间的相对位移变大，实现更好的摩擦耗能作用；在转动的过程中将动能转化为发条势能，为阻尼器提供足够的复位力，实现初始复位，结合三点空间定位装置以及主动复位马达对初始复位后的阻尼器进行智能微调，实现精准复位。
Intelligent reset displacement amplification type rotating friction damper and using method thereof
The invention discloses an intelligent reset displacement amplification type rotating friction damper and a using method thereof, and belongs to the technical field of dampers. According to the technical scheme, the damper comprises a displacement amplification type friction energy dissipation part and an intelligent reset part. The damper has the beneficial effects that compared with a traditional damper, the rotating displacement of a beam column of a building can be amplified through the displacement amplifying device, the relative displacement between a friction material and the fan-shaped steel plate is increased, and the better friction energy dissipation effect is achieved; kinetic energy is converted into clockwork spring potential energy in the rotating process, enough reset force is provided for the damper, initial reset is achieved, intelligent fine adjustment is conducted on the damper after initial reset in combination with a three-point space positioning device and an active reset motor, and precise reset is achieved.
本发明公开了一种智能复位位移放大型转动摩擦阻尼器及其使用方法，属于阻尼器技术领域；其技术方案为：阻尼器包括位移放大型摩擦耗能部分和智能复位部分。本发明的有益效果是：本发明相较于传统阻尼器，可通过位移放大装置将建筑物的梁柱转动位移放大，使摩擦材料与扇形钢板之间的相对位移变大，实现更好的摩擦耗能作用；在转动的过程中将动能转化为发条势能，为阻尼器提供足够的复位力，实现初始复位，结合三点空间定位装置以及主动复位马达对初始复位后的阻尼器进行智能微调，实现精准复位。
Intelligent reset displacement amplification type rotating friction damper and using method thereof
一种智能复位位移放大型转动摩擦阻尼器及其使用方法
2023-08-08
Patent
Electronic Resource
Chinese
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