The invention relates to an insulated hoisting support. The insulated hoisting support comprises a hoisting tray, wherein notches are formed in the outer circumference of the hoisting tray at intervals; expansion links are inserted in the notches; hoisting rings are mounted at the end parts of the expansion links; connecting structures connected with hoisting ropes are further arranged on the hoisting rings. With implementation of the technical scheme, the insulated hoisting support can effectively ensure the safety distance of the hot-line work, controls the wire phase spacing and the phase-ground distance to the most extent, and improves the working safety and the working intensity; the three-phase wire can be removed, mounted or hoisted for one time by using the insulated hoisting support, the complicated procedures for removing or mounting the wire in a phase-to-phase manner can be changed, and the working safety and the working intensity are improved by reducing the hot-line work procedures; the insulated hoisting support is stable in structure, and ensures the situations that the wires of each phase are sequentially removed in the hoisting process, and the residual wires cannot be shaken, so as to meet the stability requirement and guarantee the personal safety and the device safety of the hot-line work to the largest extent.


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    Title :

    Insulated hoisting support


    Contributors:
    LI LINFENG (author) / PAN CHAO (author) / GAO YANG (author) / GUAN ZIQIANG (author) / LU QIUJIN (author)

    Publication date :

    2015-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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