The constructional engineering elevator convenient to disassemble, assemble and extend comprises a base and steering wheels, the steering wheels are installed at the bottom of the base, a first sliding groove is formed in the upper portion of the base, a first rotating shaft is installed in the first sliding groove, and a second rotating shaft is arranged on the left side of the first rotating shaft; according to the constructional engineering elevator convenient to disassemble, assemble and extend, through driving of a driving motor, a threaded rod can be rotated in a threaded groove, so that a guardrail connected to a top seat is driven to slide on the outer surface of the threaded rod, and the convenience in disassembly, assembly and extension is achieved; and through the action of a fourth sliding groove and a sliding rail, a supporting plate can slide, so that the front-back position of the guardrail can be adjusted, the guardrail on the upper portion can be well lengthened, the guardrail can be more accurately positioned to the designated position, and the safety of the device is improved.

    本发明公开了一种便于拆装延长的建筑工程用升降梯,包括基座和转向轮,所述基座的底部安装有转向轮,且基座的上方开设有第一滑槽,所述第一滑槽的内部安装有第一转轴,且第一转轴的左侧设置有第二转轴,所述第一转轴的右侧连接有第一连杆,且第二转轴的右侧连接有第二连杆,该便于拆装延长的建筑工程用升降梯通过驱动电机的带动,能够将螺纹杆在螺纹槽内部进行转动,使得带动连接在顶座上的护栏可以在螺纹杆的外表面进行滑动,并通过第四滑槽和滑轨的作用,使得支撑板能够进行滑动,从而能够实现将护栏进行前后位置的调节,能够很好的将上方护栏进行延长,能够将护栏更精确的定位到指定位置,提高装置的安全性。


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    Title :

    Building engineering elevator convenient to disassemble, assemble and extend


    Additional title:

    一种便于拆装延长的建筑工程用升降梯


    Contributors:
    ZHUANG LIJUN (author) / WEI ZHI (author) / SHEN XINHUA (author) / ZHU JUNWEI (author) / WANG FEIFEI (author) / QIN HONGLEI (author)

    Publication date :

    2023-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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