![一种摩擦型质量转轮阻尼器](/CN/2017/1/97/images/201710487358.jpg)
基本信息:
- 专利标题: 一种摩擦型质量转轮阻尼器
- 专利标题(英):Friction-type quality turning wheel damper
- 申请号:CN201710487358.5 申请日:2017-06-23
- 公开(公告)号:CN107191046A 公开(公告)日:2017-09-22
- 发明人: 刘康宁 , 王社良 , 武京 , 张世民 , 牛德元
- 申请人: 西京学院
- 申请人地址: 陕西省西安市长安区西京路1号
- 专利权人: 西京学院
- 当前专利权人: 西京学院
- 当前专利权人地址: 陕西省西安市长安区西京路1号
- 代理机构: 西安智大知识产权代理事务所
- 代理人: 贺建斌
- 主分类号: E04H9/02
- IPC分类号: E04H9/02 ; E04B1/98
A friction-type quality turning wheel damper comprises a spiral actuating rod. The spiral actuating rod is connected with a round connecting plate after penetrating through a high strength shell, an upper positioning pressure bearing body, quality turning wheels and a lower positioning pressure bearing body sequentially. The upper end of the spiral actuating rod stretches out of the high strength shell, a first pre-pressing spring is arranged between the lower positioning pressure bearing body and the round connecting plate, a second pre-pressing spring is arranged between the round connecting plate and a sub plate fixed at the lower end portion of the high strength shell, and a connecting rod is connected to the lower end portion of the high strength shell. Slide grooves are formed in the upper positioning pressure bearing body and the lower positioning pressure bearing body, arc-shaped friction plates are mounted in the slide grooves, the arc-shaped friction plates are matched with the quality turning wheels, arch-shaped hinges are connected to the arc-shaped friction plates, and ultra-magnetostriction materials are connected to the arc-shaped hinges. Skeleton sleeves are arranged on the ultra-magnetostriction materials, field coils are wound on the skeleton sleeves, and the other ends of the ultra-magnetostriction materials are fixed on the high strength shell. The friction-type quality turning wheel damper can adapt to energy dissipation and seismic mitigation under different seismic actions, and increase the output force of the damper at the same time, and is high in response speed.
公开/授权文献:
- CN107191046B 一种摩擦型质量转轮阻尼器 公开/授权日:2019-04-02
IPC结构图谱:
E | 固定建筑物 |
--E04 | 建筑物 |
----E04H | 专门用途的建筑物或类似的构筑物;游泳或喷水浴槽或池;桅杆;围栏;一般帐篷或天篷 |
------E04H9/00 | 能经受或保护不受外来异常的影响,例如,战争、地震、异常气候影响的建筑物或建筑群或掩蔽所 |
--------E04H9/02 | .抗地震或防地面下陷的 |