The embodiment of the invention discloses a single-beam crane. The single-beam crane comprises a beam frame, a cart, a trolley, an electric hoist and a control mechanism, wherein the beam support consists of end beams on two sides and a main beam through which the end beams are connected; the cart is used for driving the end beams to run on an end beam rail; the electric host runs on a main beam rail along the trolley; a guide wheel device is mounted on a frame of the cart and/or the trolley and is capable of adjusting the position of a wheel axle of a guide wheel body so as to enable the cart and/or the trolley to run stably. According to the single-beam crane, the whole machine and subsystems of the single-beam crane are improved; the performance of the single-beam crane is improved by reducing the manufacturing cost, ensuring stable running or improving the safety performance.


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    Title :

    Single-beam crane


    Contributors:
    ZHOU LEI (author)

    Publication date :

    2015-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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