The invention provides an elevator group elevator device and a control method thereof, and belongs to the technical field of elevators, the elevator group elevator device comprises an elevator shaft shell, an elevator car body is slidably arranged in the elevator shaft shell, when the elevator car body runs, if the elevator car body stalls and needs to fall, the elevator car body is firstly protected by pulling a brake mechanism, and then the elevator car body is protected; however, when the car body continues to descend due to the fact that the pulling braking mechanism fails or the braking effect is insufficient, second-step buffering can be conducted through the hydraulic buffering mechanism, and the impact force generated when the car body collides with the elevator shaft shell is reduced to the maximum extent; and then life and property safety of people in the lift car body is protected, and the overall safety of the device is improved.

    本发明提供一种电梯群梯装置及其控制方法,属于电梯技术领域,该电梯群梯装置包括电梯井壳,电梯井壳内滑动设置有轿厢本体,在轿厢本体运行时,如自身失速要坠落时,首先通过拉拽制动机构将轿厢本体进行保护,以此来进行第一步的缓冲,但如拉拽制动机构失效或制动效果不足,导致轿厢本体继续下降时,通过液压缓冲机构可以进行第二步的缓冲,进行最大程度的减小轿厢本体与电梯井壳碰撞时的冲击力,进而保护轿厢本体内人员的生命财产安全,提高装置整体的安全性。


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    Titel :

    Elevator group device and control method thereof


    Weitere Titelangaben:

    一种电梯群梯装置及其控制方法


    Beteiligte:
    CHEN WEI (Autor:in) / TANG YA (Autor:in)

    Erscheinungsdatum :

    29.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS




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