The invention discloses a lift car fixing mechanism and aims to overcome the defects that in the prior art, a device for preventing an elevator from accidentally moving is complex in structure and troublesome to operate. The technical problem is solved through the following technical scheme: a collision block is fixedly arranged in a hoistway; the safety mechanism is fixedly arranged on the lift car; the safety mechanism comprises a rotationally-arranged check block, a pulling mechanism for pulling the check block to rotate is connected to the check block, and a reset mechanism for resetting the check block is connected to the check block. The stopping block is pulled through the pulling mechanism, so that the stopping block is located at the horizontal position, and when the danger that the elevator falls occurs, the stopping block can abut against the collision block to limit falling of the elevator, and the protection effect is achieved; and after overhauling is completed, the acting force of the pulling mechanism on the check block is relieved, so that the reset mechanism can return to the original position, and the elevator can operate normally. Therefore, the device has the characteristics of simple structure and convenience in operation.

    本发明公开了一种轿厢固定机构,旨在解决现有技术中防止电梯意外移动的装置结构复杂、操作麻烦的不足。本发明通过以下技术方案解决上述技术问题:撞块,固定设置在井道内;安全机构,安全机构固定设置轿厢上;安全机构包括转动设置的挡块,挡块上连接有拉动挡块转动的拉动机构,挡块上连接有使得挡块复位的复位机构。本发明中通过拉动机构拉动挡块,使得挡块处于水平位置,使得当发生电梯坠落的危险时,挡块能够抵接在撞块上,限制电梯的下降,起到保护作用;当检修完成之后,解除拉动机构对挡块的作用力,使得用过复位机构能够回复至原来的位置,使得电梯能够进行正常的运转。因此,本发明具有结构简单、操作方便的特点。


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    Title :

    Lift car fixing mechanism


    Additional title:

    一种轿厢固定机构


    Contributors:
    WANG LI (author) / ZHOU XIAOGANG (author) / ZHANG JIANWEI (author) / LI BIN (author) / TANG YANZHEN (author)

    Publication date :

    2023-04-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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