Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional speed type magnetic damper
The invention provides a bidirectional speed type magnetic damper which comprises a shell, a rack movably inserted into the shell, a transmission device, two passive conductor plates, two passive control devices, two conductor plates and a magnet assembly, and the two passive conductor plates, the two passive control devices, the two conductor plates and the magnet assembly are arranged in the shell. The transmission device comprises a first rotating rod, a second rotating rod and a third rotating rod which are pivotally connected into the shell from bottom to top; the driven conductor plate sleeves the first rotating rod; the passive control device sleeves the second rotating rod; the conductor plate sleeves the third rotating rod; in a working state, the conductor plate rotates to cut the magnet assembly and the passive control device along with the sliding of the rack relative to the shell; the passive conductor plate rotationally cuts the passive control device. According to the embodiment, the occurrence time period of the peak damping force of the damper can be delayed while the damping force is increased, so that the damping effect of the damper is enhanced. In addition, compared with an active control technology, the damper has the advantage that the cost can be reduced.
本发明提供了一种双向速度型磁式阻尼器，包括壳体、可活动地插设到壳体中的齿条、传动装置以及设置到壳体中的两个被动导体板、两个被动控制装置、两个导体板以及磁铁组件，其中，传动装置包括由下至上枢转连接到壳体内的第一转动杆、第二转动杆和第三转动杆；被动导体板套置到第一转动杆；被动控制装置套置到第二转动杆；导体板套置到第三转动杆；在工作状态下，随着齿条相对于壳体滑动，导体板旋转切割磁铁组件以及被动控制装置；被动导体板旋转切割被动控制装置。该实施方式能够在增大阻尼力的同时，延后该阻尼器的峰值阻尼力的出现时段，使得该阻尼器增强了减振效果。此外，该阻尼器相对于主动控制技术而言，能够降低成本。
Bidirectional speed type magnetic damper
The invention provides a bidirectional speed type magnetic damper which comprises a shell, a rack movably inserted into the shell, a transmission device, two passive conductor plates, two passive control devices, two conductor plates and a magnet assembly, and the two passive conductor plates, the two passive control devices, the two conductor plates and the magnet assembly are arranged in the shell. The transmission device comprises a first rotating rod, a second rotating rod and a third rotating rod which are pivotally connected into the shell from bottom to top; the driven conductor plate sleeves the first rotating rod; the passive control device sleeves the second rotating rod; the conductor plate sleeves the third rotating rod; in a working state, the conductor plate rotates to cut the magnet assembly and the passive control device along with the sliding of the rack relative to the shell; the passive conductor plate rotationally cuts the passive control device. According to the embodiment, the occurrence time period of the peak damping force of the damper can be delayed while the damping force is increased, so that the damping effect of the damper is enhanced. In addition, compared with an active control technology, the damper has the advantage that the cost can be reduced.
本发明提供了一种双向速度型磁式阻尼器，包括壳体、可活动地插设到壳体中的齿条、传动装置以及设置到壳体中的两个被动导体板、两个被动控制装置、两个导体板以及磁铁组件，其中，传动装置包括由下至上枢转连接到壳体内的第一转动杆、第二转动杆和第三转动杆；被动导体板套置到第一转动杆；被动控制装置套置到第二转动杆；导体板套置到第三转动杆；在工作状态下，随着齿条相对于壳体滑动，导体板旋转切割磁铁组件以及被动控制装置；被动导体板旋转切割被动控制装置。该实施方式能够在增大阻尼力的同时，延后该阻尼器的峰值阻尼力的出现时段，使得该阻尼器增强了减振效果。此外，该阻尼器相对于主动控制技术而言，能够降低成本。
Bidirectional speed type magnetic damper
双向速度型磁式阻尼器
LIU YANHUI (Autor:in) / PENG JINQIANG (Autor:in) / ZHAI ZHIPENG (Autor:in) / MA YUHONG (Autor:in) / ZHANG JIAJUN (Autor:in) / LAI ZHENFENG (Autor:in)
12.04.2024
Patent
Elektronische Ressource
Chinesisch
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