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A platform for research: civil engineering, architecture and urbanism
Pendulum ball type mass tuning vibration damper
The invention discloses a pendulum ball type mass tuning vibration damper in the technical field of vibration control. The pendulum ball type mass tuning vibration damper is mainly composed of a mass ball, a suspender, a damping rod and a closed container. The device is characterized in that the fixing rod is connected to a flange at the top of the closed container and connected with the hanging rod through the universal joint, and the mass ball is arranged at the tail end of the hanging rod and hung in the closed container through the hanging rod, the universal joint and the fixing rod; multiple damping rods are arranged in the circumferential direction of the bottom of the mass ball. The damping device has the characteristics of excellent damping effect, adjustability, high adaptability, compact structure, convenience in installation and maintenance and the like.
本发明公开了振动控制技术领域的摆球式质量调谐减振装置，主要由质量球、吊杆、阻尼杆、密闭容器组成；其特征在于：所述固定杆连接在密闭容器顶部法兰上，固定杆通过万向节与吊杆连接，所述质量球设置在吊杆末端，通过吊杆、万向节、固定杆悬吊在密闭容器内；沿质量球底部圆周方向布置多组阻尼杆。采用本发明具有减振效果优良、可调节、适应性强、结构紧凑、便于安装与维护等特点。
Pendulum ball type mass tuning vibration damper
The invention discloses a pendulum ball type mass tuning vibration damper in the technical field of vibration control. The pendulum ball type mass tuning vibration damper is mainly composed of a mass ball, a suspender, a damping rod and a closed container. The device is characterized in that the fixing rod is connected to a flange at the top of the closed container and connected with the hanging rod through the universal joint, and the mass ball is arranged at the tail end of the hanging rod and hung in the closed container through the hanging rod, the universal joint and the fixing rod; multiple damping rods are arranged in the circumferential direction of the bottom of the mass ball. The damping device has the characteristics of excellent damping effect, adjustability, high adaptability, compact structure, convenience in installation and maintenance and the like.
本发明公开了振动控制技术领域的摆球式质量调谐减振装置，主要由质量球、吊杆、阻尼杆、密闭容器组成；其特征在于：所述固定杆连接在密闭容器顶部法兰上，固定杆通过万向节与吊杆连接，所述质量球设置在吊杆末端，通过吊杆、万向节、固定杆悬吊在密闭容器内；沿质量球底部圆周方向布置多组阻尼杆。采用本发明具有减振效果优良、可调节、适应性强、结构紧凑、便于安装与维护等特点。
Pendulum ball type mass tuning vibration damper
摆球式质量调谐减振装置
XU CHAOYANG (author) / CHEN CHONGGANG (author) / ZHAO YONG (author) / GUO WEIMIN (author) / GU YUEZHANG (author) / CHEN KUIXIAN (author) / GAO QIAOLI (author)
2023-10-31
Patent
Electronic Resource
Chinese
Horizontal moving type pendulum type eddy current tuned mass vibration damper
| European Patent Office | 2021