The invention discloses a double-stand-column walking winch elevator which comprises a base. A driven wheel; a driving wheel; a winch motor, a left steel rope, a right steel rope and a steel rope guide wheel; left and right main columns; left and right sliding columns; a safety fence frame; a support bar; and a walking motor and a walking transmission wheel. The winch motor is started, the left steel rope and the right steel rope are wound and unwound, and the steel ropes pass through the steel rope guide wheels and enable the left sliding column, the right sliding column and the safety fence frame (carrying people and objects) to ascend or descend through the left main stand column and the right main stand column. When the whole elevator needs to be moved, the walking motor is started and drives the walking transmission wheel and the driving wheel to rotate, and the elevator can move left and right. By adopting the left and right double-upright and double-steel-rope structure, the safety fence frame is stable, small in shaking and high in safety coefficient. According to the double-stand-column walking winch lifter, people and objects can move up and down, the whole winch lifter can move left and right, a left-right double-stand-column and double-steel-rope structure is adopted, using is very convenient, and the defects that a lifter needs a hydraulic assembly, cost is high, the lifter is heavy, and transportation is inconvenient are overcome; and the device is simple in structure, low in cost, good in stability, safe, reliable and high in generalization performance.

    一种双立柱可行走卷扬升降机,其包括底座;从动轮;主动轮;卷扬电机及左、右钢绳和钢绳导轮;左、右主立柱;左、右滑动柱;安全栏框;支撑杆;行走电机及行走传动轮。启动卷扬电机,收放左、右钢绳,钢绳通过钢绳导轮,经左、右主立柱把左、右滑动柱及安全栏框(载人载物)升起或下降。当需要整体移动升降机时,启动行走电机,电机带动行走传动轮及主动轮转动,实现升降机左右移动。采用左右双立柱、双钢绳结构,安全栏框稳定,摇晃小、安全系数高。本发明双立柱可行走卷扬升降机既可实现载人载物的上下移动,也可实现整体的左右移动,采用左右双立柱、双钢绳结构,使用非常方便,也克服了升降机需要液压组件成本高、笨重、运输不便等缺点,且结构简单、成本低廉、稳定性好、安全可靠、推广性强。


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    Title :

    Double-stand-column winching elevator capable of walking


    Additional title:

    一种双立柱可行走卷扬升降机


    Contributors:
    LIANG JIAN (author)

    Publication date :

    2023-01-24


    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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