The small four-stand-column type aluminum alloy elevator comprises a base, foot stool support mechanisms are arranged at the corners of the base, and extending foot stool mechanisms are hinged to the interiors of the foot stool support mechanisms. When the motor mechanism drives the threaded shaft to rotate, the threaded shaft can be driven to spirally ascend and descend in the inner threaded pipe, so that the telescopic longitudinal sleeve is driven to telescopically slide in the fixed ladder sleeve, namely, the bottom ladder plate at the bottom and the extending longitudinal ladder frame are driven to telescopically adjust, and the extending longitudinal ladder frame extends downwards to provide a climbing structure to a position close to the ground; according to the lifting platform, an operator can conveniently climb downwards or upwards again after equipment is lifted, the effect of facilitating operation activities of the operator is achieved, the operator can conveniently and selectively climb to the needed height to conduct operation activities on the side edge of the platform, and after the platform is lifted, the lifting platform can be very conveniently connected with the ground to provide climbing support; and the application flexibility is greatly improved, and various small working conditions can be conveniently adapted.

    本发明公开了一种小型四立柱式铝合金升降机,包括底座,所述底座的角部设有脚架支座机构,所述脚架支座机构的内部铰接有延伸脚架机构。通过电机机构驱动带动螺纹轴转动时,即可带动螺纹轴在内螺纹管内螺旋升降移动,从而带动伸缩纵套在固定梯套内伸缩滑移,即带动底部的底梯板和延伸纵梯架伸缩调整,从而使得延伸纵梯架向下延伸即可提供攀爬结构至靠近地面处,即方便了作业人员在设备抬升之后向下攀爬或者再次向上攀爬,达到了方便操作人员作业活动的效果,且方便了在平台侧边选择性地攀爬至所需高度进行作业活动,使得平台抬升之后,也非常方便连接地面提供攀爬支撑,极大提高了应用起来的灵活性,也方便了适应各种小型的作业工况。


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    Title :

    Small-sized four-stand-column type aluminum alloy elevator


    Additional title:

    一种小型四立柱式铝合金升降机


    Contributors:
    HONG (author) / WAN HONGBIN (author)

    Publication date :

    2024-01-12


    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 / E06C LADDERS , Leitern



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