The invention relates to a crane applicable to a small workshop. The crane comprises a base, an upright column, a rotary motor, a supporting frame, a cross beam, a counterweight and a walking frame, wherein one end of the upright column is fixedly arranged on the base, and the rotary motor is fixedly arranged at the other end of the upright column; one end of the supporting frame sleeves and is fixedly arranged on an output shaft of the rotary motor, and the other end of the supporting frame is fixedly arranged on the cross beam; the counterweight is fixedly arranged at one end of the cross beam, and the walking frame is movably fixed at the other end of the cross beam; the supporting frame is positioned between the walking frame and the counterweight; a rolling wheel, a walking motor, a hook, a telescopic rope and a telescopic motor are mounted on the walking frame; the rolling wheel is meshed with a tooth groove, the walking motor drives the rolling wheel to drive the walking frame to walk along a guide rail in a form of being meshed with the tooth groove; the hook is fixedly arranged at one end of the telescopic rope, and the other end of the telescopic rope is fixedly arranged at one end of the telescopic motor; the telescopic motor drives the telescopic rope to be folded and unfolded in a direction perpendicular to the cross beam.


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    Title :

    Crane applicable to small workshop


    Contributors:
    WU QI (author) / LI QIANLONG (author)

    Publication date :

    2015-08-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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