PROBLEM TO BE SOLVED: To provide a rope coming-off stop device of an elevator enough in a small moving space of a fixing member, when providing a required clearance when installing a rope in a sheave.SOLUTION: A rope coming-off stop device 10 of an elevator on the present invention comprise a rope coming-off stopper 13 for oppositely providing one end part via a clearance to a rope 5 wound on a sheave 4, a fixing bolt 14 for fixing the other end part of this rope coming-off stopper 13 to a hoist 2 and an elastic member 16 provided by allowing an end part to abut on the rope coming-off stopper 13 and energizing the one end part of the rope coming-off stopper 13 in the direction for separating from the rope 5. The rope coming-off stopper 13 moves with the elastic member 16 as a fulcrum in response to a linear advance-retreat of the fixing bolt 14, so that a clearance is adjusted.

    【課題】ロープを綱車に据え付ける際に必要なクリアランスを得るに当たって、固定部材の小さな移動スペースですむエレベーターのロープ外れ止め装置を得る。【解決手段】この発明に係るエレベーターのロープ外れ止め装置10は、綱車4に巻き掛けられたロープ5に一端部がクリアランスを介して対面して設けられたロープ外れ止め13と、このロープ外れ止め13の他端部を巻上機2に固定した固定ボルト14と、ロープ外れ止め13に端部が当接して設けられロープ外れ止め13の一端部をロープ5から離間させる方向に付勢した弾性部材16と、を備えている。ロープ外れ止め13は、固定ボルト14の直線状の進退に応じて弾性部材16を支点として搖動することで、クリアランスは調整される。【選択図】図2


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    Title :

    ROPE COMING-OFF STOP DEVICE OF ELEVATOR


    Additional title:

    エレベーターのロープ外れ止め装置


    Contributors:

    Publication date :

    2015-12-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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