The invention relates to the technical field of elevator safety protection apparatuses, particularly to an elevator safety protection apparatus. The elevator safety protection apparatus comprises an elevator body disposed in an elevator shaft; a fall prevention apparatus is provided at the bottom of the elevator body, and comprises a fall trigger mechanism and a fall prevention execution mechanism; the fall trigger mechanism comprises a housing and multiple support members; the multiple support members are arranged on the peripheral side of the housing; a second connecting rod vertically arranged is fixedly connected to the bottom surface of the limiting plate; and multiple four connecting rods inclined upwards are rotatably connected to the peripheral direction of the bottom end of the second connecting rod. The apparatus completes damping and clamping fixation of an elevator in a full mechanical manner to achieve higher stability coefficient; and because the apparatus starts a fall prevention action when the elevator falls, the fall of the elevator can be timely stopped, and the safety of passengers is preferably protected.

    本发明涉及电梯安保装置技术领域,尤其是一种电梯安全保护装置,包括包括设置在电梯井内部的电梯本体,所述电梯本体底部设有防坠落装置,所述防坠落装置包括坠落触发机构、防坠落执行机构;所述坠落触发机构包括一个壳体、若干个支撑件,若干个所述支撑件设置在壳体周侧,所述限位板底面固接有竖直设置的第二连杆,所述第二连杆底端周向转动连接有若干个倾斜向上设置的第四连杆。本装置利用全机械的方式完成电梯的缓冲及卡紧固定,稳定系数更高,由于本装置在发生电梯坠落的时候就开始防坠动作,能够及时阻止电梯坠落,更好的保护乘客的安全。


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    Titel :

    Elevator safety protection apparatus


    Weitere Titelangaben:

    一种电梯安全保护装置


    Beteiligte:
    YANG DAOMING (Autor:in)

    Erscheinungsdatum :

    2020-11-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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