PROBLEM TO BE SOLVED: To provide a hoist that can be downsized, and an installation method of the hoist.SOLUTION: A hoist 1 according to the present invention comprises: a winding drum 2 that winds wires 12; a driving device 3 that includes an output shaft that rotates about an axis, and that transmits rotating force to the winding drum 2 via the output shaft; a constant velocity universal joint 4 that connects one end part in an axis direction of the winding drum 2 and the output shaft of the driving device 3; and a bearing 5 that rotatably supports an output shaft 24 arranged at another end part in the axis direction of the winding drum 2.SELECTED DRAWING: Figure 3

    【課題】小型化することができる巻上機及び巻上機の据付方法を提供すること。【解決手段】本発明の巻上機1は、ワイヤ12を巻き取る巻取ドラム2と、軸線回りに回転する出力軸を有し、出力軸を介して巻取ドラム2に回転力を伝達する駆動装置3と、巻取ドラム2の軸線方向の一方の端部と駆動装置3の出力軸とを連結する等速自在継手4と、巻取ドラム2の軸線方向の他方の端部に配置された出力軸24を回転自在に軸支する軸受5とを有する。【選択図】図3


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    Title :

    HOIST AND INSTALLATION METHOD OF HOIST


    Additional title:

    巻上機及び巻上機の据付方法


    Contributors:

    Publication date :

    2018-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A63J DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE , Einrichtungen für Theater, Zirkusse oder dgl. / B66D Haspeln , CAPSTANS



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