The invention provides a hoisting device. A plurality of extension bars are fixed at the bottom of a to-be-transported spherical component, and a circular ring is connected above the extension bar through a suspender, and a spherical component is sleeved, and the circular ring is connected with an upper hanging bracket through the suspender, so that the upper hanging bracket is transported through a lifting apparatus, and the spherical component is transported to a reserved work place; the spherical component can be stably and safely transported to the reserved work place without contacting with the surface of the spherical component.


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    Titel :

    Hoisting device


    Beteiligte:
    PAN LINGYU (Autor:in) / YANG QING (Autor:in) / WU XINZHI (Autor:in) / LI JIQING (Autor:in) / JIANG LINGLING (Autor:in)

    Erscheinungsdatum :

    2015-09-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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