The invention discloses a lift car locking device for an elevator without a machine room, and belongs to the technical field of elevators. The lift car locking device comprises a car frame, wherein a travel switch is arranged at one end of the car frame, a lift car guide rail is arranged at the other end of the car frame, a guide rail fixing plate is arranged on the surface of the lift car guide rail, and fixing assemblies are arranged on the two sides of the car frame. According to the lift car locking device, the fixing assemblies are arranged, after a lift car is locked, a car door is opened, a sleeve rod is taken out, and a spring pin is pressed to make a supporting rod stretch, the sleeve rod is inserted into a through hole, the supporting rod is inserted into a clamping groove, and then a push disc and a placing box are fixed through a positioning bolt, so that the position of the car frame is further fixed, the situation that the lift car is unstable to generate danger after a locking device has an emergency situation is avoided, after the maintenance is completed, the sleeve rod is taken out and placed in a placing groove, and the positioning bolt is placed in a small box, so that danger caused by loss and falling of the positioning bolt is avoided; and the two fixing assemblies and two hinge pin bodies are arranged, so that the lift car is safer and stabler when being locked.

    本发明公开了一种无机房电梯轿厢锁定装置,属于电梯技术领域,包括轿架,所述轿架一端设置有行程开关,所述轿架另一端设置有轿厢导轨,所述轿厢导轨表面设置有导轨固定板,所述轿架两侧均设置有固定组件,本发明设置固定组件,轿厢锁定后,打开箱门,取出套杆,按动弹簧销,使支杆伸长,将套杆插入通孔中,支杆插入卡槽,然后通过定位螺栓将推盘与放置箱固定,对轿架的位置进行进一步固定,避免锁定装置出现突发状况后轿厢不稳产生危险,检修完成后,取出套杆将其放置在放置槽中,定位螺栓放置在小箱中,避免其丢失掉落产生危险;本发明将固定组件与销轴本体均设置为两个,使轿厢锁定时更加安全稳定。


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    Title :

    Lift car locking device for elevator without machine room


    Additional title:

    一种无机房电梯轿厢锁定装置


    Contributors:
    WU TIECHENG (author) / XIAO HAI (author) / ZHU ZHENGTAO (author) / WANG HUILEI (author) / YAN JIAHUI (author) / ZHANG DEZHENG (author) / XI XICHEN (author)

    Publication date :

    2021-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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