The invention belongs to the field of elevator equipment, and particularly relates to an elevator car operation vibration suppression device which is characterized in that a first vibration suppression structure is arranged at the bottom of a car system and comprises a base component and a conductor component, the conductor component is fixed to the bottom of a car or a car frame, and the base component comprises a vertical elevator and a magnetic base; the vertical elevator is arranged close to the side wall of an elevator shaft, the magnetic base is connected with the vertical elevator, and the vertical elevator operates to drive the magnetic base to ascend and descend along with the lift car system, so that the conductor component is always located in a magnetic field of the magnetic base. According to the elevator car operation vibration suppression device, the first vibration suppression structure is arranged at the bottom of the car system, when the car system vibrates, the conductor component is driven to move in a magnetic field range formed by the magnetic base, and then the conductor component cuts magnetic induction lines of the magnetic base to generate Ampere force; and a damping effect is formed to restrain shaking of the lift car system, and the comfort level of passengers is improved.
本发明属于电梯设备领域,具体涉及一种电梯轿厢运行振动抑制装置,在轿厢系统的底部设置有第一振动抑制结构,第一振动抑制结构包括底座部件和导体部件,导体部件固定在轿厢或者厢架的底部,底座部件包括垂直提升机和磁力底座,垂直提升机靠电梯井道的侧壁设置,磁力底座与垂直提升机连接,垂直提升机运转,带动磁力底座随轿厢系统一同升降,使导体部件始终处于磁力底座的磁场中。本发明的一种电梯轿厢运行振动抑制装置,在轿厢系统的底部设置第一振动抑制结构,轿厢系统出现振动时,导体部件被带动在磁力底座形成的磁场范围内运动,继而导体部件切割磁力底座的磁感线产生安培力,形成阻尼效果对轿厢系统的晃动进行抑制,提高了乘坐人员的舒适度。
Elevator car operation vibration suppression device
一种电梯轿厢运行振动抑制装置
08.11.2022
Patent
Elektronische Ressource
Chinesisch
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