Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pre-pressing belleville spring assembly self-resetting damper device
The invention relates to a pre-pressing belleville spring assembly self-resetting damper device which comprises a belleville spring assembly and a supporting arm assembly, the belleville spring assembly comprises a limiting structure and a belleville spring assembly, and the belleville spring assembly comprises at least two belleville springs and a dowel bar installed in the belleville springs in a penetrating mode; the supporting arm assembly comprises a first displacement amplification force arm and a second displacement amplification force arm which are hinged through a force arm hinge shaft, the axial direction of the force arm hinge shaft is perpendicular to the axial direction of the disc spring, and one end of the first displacement amplification force arm and one end of the second displacement amplification force arm are force transmission ends used for being matched with the end of the force transmission rod in a pushing mode. The other end of the first displacement amplification force arm and the other end of the second displacement amplification force arm are energy consumption webs used for being movably connected with corresponding building components, and the distance between the energy consumption webs and the force arm hinge shaft is larger than the distance between the force transmission end and the force arm hinge shaft. And the energy dissipation auxiliary plates of the first displacement amplification force arm and the second displacement amplification force arm swing back to back. The invention provides the self-resetting damper device of the pre-pressing belleville spring assembly, which can improve the damping distance.
本发明涉及一种预压蝶形弹簧组件自复位阻尼器装置，包括碟形弹簧组件及支臂组件，碟形弹簧组件包括限位结构及蝶形弹簧组件，蝶形弹簧组件包括至少两个碟簧和穿装于所述碟簧中的传力杆；所述支臂组件包括通过力臂铰接轴铰接相连的一号位移放大力臂和二号位移放大力臂，力臂铰接轴的轴向垂直于碟簧的轴向，一号位移放大力臂、二号位移放大力臂的一端为用于与所述传力杆端部顶推配合的传力端，一号位移放大力臂、二号位移放大力臂的另外一端为用于与对应建筑构件活动相连的耗能腹板，耗能腹板与力臂铰接轴的间距大于传力端与力臂铰接轴的间距，传力杆顶推传力端时，一号位移放大力臂、二号位移放大力臂的耗能副板相背摆动，本发明提供了一种可以提高阻尼距离的预压蝶形弹簧组件自复位阻尼器装置。
Pre-pressing belleville spring assembly self-resetting damper device
The invention relates to a pre-pressing belleville spring assembly self-resetting damper device which comprises a belleville spring assembly and a supporting arm assembly, the belleville spring assembly comprises a limiting structure and a belleville spring assembly, and the belleville spring assembly comprises at least two belleville springs and a dowel bar installed in the belleville springs in a penetrating mode; the supporting arm assembly comprises a first displacement amplification force arm and a second displacement amplification force arm which are hinged through a force arm hinge shaft, the axial direction of the force arm hinge shaft is perpendicular to the axial direction of the disc spring, and one end of the first displacement amplification force arm and one end of the second displacement amplification force arm are force transmission ends used for being matched with the end of the force transmission rod in a pushing mode. The other end of the first displacement amplification force arm and the other end of the second displacement amplification force arm are energy consumption webs used for being movably connected with corresponding building components, and the distance between the energy consumption webs and the force arm hinge shaft is larger than the distance between the force transmission end and the force arm hinge shaft. And the energy dissipation auxiliary plates of the first displacement amplification force arm and the second displacement amplification force arm swing back to back. The invention provides the self-resetting damper device of the pre-pressing belleville spring assembly, which can improve the damping distance.
本发明涉及一种预压蝶形弹簧组件自复位阻尼器装置，包括碟形弹簧组件及支臂组件，碟形弹簧组件包括限位结构及蝶形弹簧组件，蝶形弹簧组件包括至少两个碟簧和穿装于所述碟簧中的传力杆；所述支臂组件包括通过力臂铰接轴铰接相连的一号位移放大力臂和二号位移放大力臂，力臂铰接轴的轴向垂直于碟簧的轴向，一号位移放大力臂、二号位移放大力臂的一端为用于与所述传力杆端部顶推配合的传力端，一号位移放大力臂、二号位移放大力臂的另外一端为用于与对应建筑构件活动相连的耗能腹板，耗能腹板与力臂铰接轴的间距大于传力端与力臂铰接轴的间距，传力杆顶推传力端时，一号位移放大力臂、二号位移放大力臂的耗能副板相背摆动，本发明提供了一种可以提高阻尼距离的预压蝶形弹簧组件自复位阻尼器装置。
Pre-pressing belleville spring assembly self-resetting damper device
一种预压蝶形弹簧组件自复位阻尼器装置
DANG LONGJI (Autor:in) / DAI XIN (Autor:in) / PANG RUI (Autor:in) / FENG DAKUO (Autor:in) / WANG KUNPENG (Autor:in) / JIA HAOHAO (Autor:in) / JIANG HANG (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
Displacement amplification type self-resetting damper based on pre-pressing disc spring
| Europäisches Patentamt | 2021
Disc spring self-resetting friction energy dissipation damper
| Europäisches Patentamt | 2023
Self-resetting rotating friction damper with annular spring
| Europäisches Patentamt | 2023