The trackless household elevator comprises a fixed guide frame, a lift car and a screw type lifting device, and further comprises an anti-jumping auxiliary device and a detection device, the detection device is arranged in the lift car and used for detecting the change of gravity data in the lift car during operation, and the screw type lifting device is arranged in the lift car. The detection device comprises a gravity sensing piece, and the gravity sensing piece is arranged at the bottom of the lift car; according to the trackless household elevator suitable for the household house, the detection device is used for detecting the change of gravity data in the elevator car during operation, each floor is provided with the limiting mechanism, and the limiting mechanisms can be matched with the elevator cars and the connecting mechanisms which move to different floors; according to the anti-jumping auxiliary device, protection can be effectively carried out in time when the elevator jumps abnormally, and the problem that safe and stable operation of the elevator is affected by faults such as eccentric shaking of a screw rod due to the fact that long-term frequent jumping occurs in the lift car is solved.

    本发明公开了一种适用于家庭用房的无轨家用电梯,包括固定导向框、轿厢和螺杆式升降装置,还包括防跳辅助装置和检测装置,所述检测装置设于所述轿厢中用于检测所述轿厢运行时内部的重力数据的变化,所述检测装置包括重力感应件,所述重力感应件设于所述轿厢底部;该适用于家庭用房的无轨家用电梯,检测装置用于检测轿厢运行时内部的重力数据的变化,每一楼层均设有限位机构,能够配合移动至不同楼层的轿厢和连接机构,区别于现有技术未设置防跳辅助装置来保护电梯,本方案的防跳辅助装置能够及时有效的在电梯出现跳跃异常情况时进行保护,避免在轿厢内出现长期经常性的跳跃情况,导致螺杆偏心晃动等故障影响到电梯安全平稳运行的问题。


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    Title :

    Trackless household elevator suitable for household rooms


    Additional title:

    一种适用于家庭用房的无轨家用电梯


    Contributors:
    WU YAGUI (author) / JI CHANGMING (author)

    Publication date :

    2024-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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