The invention discloses a cam spiral groove elevator which comprises a cam rotating derrick, a transmission system, a lift car system and a driving system, the transmission system comprises a cam guide rail structure, a spiral groove driving structure and a guiding structure, and the cam guide rail structure comprises a cam guide rail support, a cam guide rail body and a cam bearing. The spiral groove driving structure comprises a spiral groove mounting seat, a lifting transmission rod and a spiral groove support, the guide structure comprises a guide wheel mounting seat, a U-shaped guide wheel and a wire roller rod, and the driving system comprises a motor mounting seat, a servo right-angle planetary reducer, a servo motor, a shaft rod fixing seat and a transmission shaft. The invention belongs to the technical field of elevators, and particularly relates to a cam spiral groove elevator which effectively solves the problem that the elevator damage risk is increased due to the fact that a user stands unevenly in the prior art, meanwhile avoids the adverse effect caused by the fact that a driving nut and a screw are connected and used for a long time and are abraded and inconvenient to replace, and is a novel cam spiral groove elevator.

    本发明公开了一种凸轮螺旋槽电梯,包括凸轮旋转井架、传动系统、轿厢系统和驱动系统,所述传动系统包括凸轮导轨结构、螺旋槽驱动结构和导向结构,所述凸轮导轨结构包括凸轮导轨支架、凸轮导轨本体和凸轮轴承,所述螺旋槽驱动结构包括螺旋槽安装座、提升传动杆和螺旋槽支座,所述导向结构包括导向轮安装座、U形导向轮和导线滚轴杆,所述驱动系统包括电机安装座、伺服直角行星减速机、伺服电机、轴杆固定座和传动轴。本发明属于电梯技术领域,具体是一种凸轮螺旋槽电梯,有效解决了现有技术用户站位不平衡增加电梯损坏风险的问题,同时避免因驱动螺母和螺杆连接长时间使用产生磨损不方便更换产生的不良影响,是一种新型凸轮螺旋槽电梯。


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    Title :

    Cam spiral groove elevator


    Additional title:

    一种凸轮螺旋槽电梯


    Contributors:
    LIU ZHIDONG (author) / GUO XIANDE (author)

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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