本发明公开了一种电梯安全辅助系统,属于电梯领域。本发明包括用于对轿厢顶部的绞盘进行制动的制动机构,制动机构对称设置于绞盘两侧,每侧的制动机构均包括沿远离绞盘方向依次设置的制动块和固定块,制动块顶部设有用于供制动块水平滑移的滑轨,固定块与制动块相对的壁面上设置有第一电磁铁,制动块与固定块,第一电磁铁和第二电磁铁之间连接有第一弹簧。本发明克服现有技术中电梯容易发生意外坠落的情况,拟提供一种电梯安全辅助系统,可以对电梯轿厢能够紧急制动,避免产生较大事故,充分保障电梯应用的安全性。

    The invention discloses an elevator safety auxiliary system, and belongs to the field of elevators. The elevator safety auxiliary system comprises brake mechanisms used for braking a winch on the toppart of a lift car, wherein the brake mechanisms are symmetrically arranged on two sides of the winch; the brake mechanism at each side comprises a brake block and a fixed block sequentially arrangedalong the direction far away from the winch; slide rails for the brake blocks to slide horizontally are arranged on the top parts of the brake blocks; first electromagnets are arranged on the oppositewall faces of the fixed blocks and the brake blocks; second electromagnets are correspondingly arranged on the opposite wall faces of the brake blocks and the fixed blocks; and first springs are connected between the first electromagnets and the second electromagnets. The invention overcomes the situation that an elevator in the prior art is prone to accidental fall, and intends to provide the elevator safety auxiliary system, which can make emergency braking on the lift car, avoid the occurrence of major accidents, and fully guarantee the application safety of the elevator.


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    Title :

    一种电梯安全辅助系统


    Publication date :

    2024-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS