To solve a problem of a rope covered with insulating resin, in which the ropes cannot be hung vertically as they are twisted and interfering with each other when hanging downward for installing, because the ropes have a curling tendency; the curling can cause an adverse effect on roping work by interfering with or be caught by equipment inside a hoistway.SOLUTION: An installation tool comprises: a pulley 21 on which a rope 5 is hooked; a shaft 22 which rotatably supports the pulley 21; a weight 23 which applies tension to the rope 5; and two brackets 24 (24a and 24b) which connect both ends of the shaft 22 and the weight 23. A gap is formed between at least one bracket 24a out of the two brackets 24 (24a and 24b) and the weight 23, and a detachable opening-closing metal fitting 25 is provided on the at least one bracket 24a to fill the gap.SELECTED DRAWING: Figure 4

    【課題】樹脂で被覆されたロープは、巻き癖を有しているので、ロープの据付時にロープを下方に向かって垂らしても、ロープを真っ直ぐ垂らすことができず、ロープ同士が捩じれて干渉を起こすものであった。ロープ同士の捩れは、昇降路内の機器に干渉したり、引っ掛かり等が発生する可能性があり、ロープの引き回し作業に悪影響を及ぼすものであった。【解決手段】ロープ5を掛けるプーリ21と、プーリ21を回転可能に支持する軸22と、ロープ5に張力を付加するための錘23と、軸22の両端と錘23を連結する2つのブラケット24(24a、24b)とを備え、2つのブラケット24(24a、24b)のうち、少なくとも1つのブラケット24aと錘23との間には隙間が形成され、少なくとも1つのブラケット24aには、隙間を塞ぐ着脱可能な開閉金具25を設けた。【選択図】 図4


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    Title :

    INSTALLATION TOOL FOR ELEVATOR ROPE


    Additional title:

    エレベーター用ロープの据付治工具


    Contributors:

    Publication date :

    2019-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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