The invention discloses a special sucking disc for examining and repairing a transformer. The special sucking disc comprises an electromagnetic type locking device, a safety rope sleeve ring and a controller, wherein the safety rope sleeve ring is connected with the electromagnetic type locking device; and the controller is arranged on the electromagnetic type locking device. According to the special sucking disc for examining and repairing the transformer, in work, the sucking disc is adsorbed on the top of the transformer as an anchor point for a safety belt and a tying rope, and can bear impact gravity of 300kg without dropping, so that the purpose of improving personal and equipment safety during maintenance of the transformer is achieved, a major accident caused by transformer maintenance is reduced, and a target of a low annular accident rate is realized.


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    Title :

    Special sucking disc for examining and repairing transformer


    Contributors:
    LI SHENGLI (author) / LIU JINAN (author) / SUN HONGMEI (author) / LI CHAO (author) / ZHANG SHIJIA (author) / ZHANG MINGJIAN (author) / ZHANG ENGE (author) / YU CHUNTAO (author)

    Publication date :

    2016-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES / H01F MAGNETS , Magnete / H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie



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