To provide a power supply facility for a hoist type crane by which a current collector can be hardly detached from a trolley wire.SOLUTION: The power supply facility for a hoist type crane is movable along a traveling rail 10 and movable upon receiving power from a trolley wire 11. The power supply facility includes a hoist body 50, a power supply cable 20 supplying power to the hoist body 50 from a current collector 30 pressed against the trolley wire 11, and a supporting part 40 that is connected to the traveling rail 10 and supports a pressing part 31 pressing the current collector 30 against the trolley wire 11. The hoist body 50 and the supporting part 40 are connected to each other with a vibration absorber 60.SELECTED DRAWING: Figure 1

    【課題】集電器をトロリー線から外れにくくすることができる、ホイスト式クレーンへの給電設備を提供することである。【解決手段】走行レール10に沿って移動可能であり、トロリー線11から受電して可動するホイスト式クレーンへの給電設備であって、ホイスト本体50と、トロリー線11に押し付けられた集電器30から、ホイスト本体50に電力を供給する給電ケーブル20と、走行レール10に接続され、かつ集電器30を当該トロリー線11に押し付ける押付部31を支持する支持部40と、を備え、ホイスト本体50と支持部40とが、振動吸収体60で接続されている。【選択図】図1


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    Title :

    POWER SUPPLY FACILITY FOR HOIST TYPE CRANE


    Additional title:

    ホイスト式クレーンへの給電設備


    Contributors:

    Publication date :

    2019-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / B66C Krane , CRANES



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