To provide a waste grease recovery device capable of efficiently recovering waste grease discharged from a bearing of a driven sheave of an elevator.SOLUTION: A waste grease recovery device 30 recovering waste grease G discharged from a bearing 21A of a return pulley 21 of an elevator 10, includes a recovery box 40 for recovering the waste grease G, a slide rail 50, which is connected to the recovery box 40 such that a spatula part 51C of a first slide rail 51 is brought close to a side surface of the return pulley 21 and a peripheral surface of a shaft 25 of the return pulley 21 to scrape off the waste grease G and transports the waste grease G toward the recovery box 40 positioned lower than the spatula part 51C, and a heating part 60 provided on the slide rail 50 to melt the waste grease G scraped off by the slide rail 50 by heating the slide rail 50.SELECTED DRAWING: Figure 6

    【課題】エレベーターの従動シーブの軸受から排出される廃グリスを効率良く回収することができる廃グリス回収装置を提供する。【解決手段】エレベーター10の返し車21の軸受21Aから排出される廃グリスGを回収する廃グリス回収装置30であって、廃グリスGを回収する回収箱40と、回収箱40に接続され、返し車21の側面及び返し車21の軸25の周面に第1スライドレール51のヘラ部51Cを近接させて廃グリスGをそぎ落とし、ヘラ部51Cよりも低い位置にある回収箱40に向けて廃グリスGを搬送するスライドレール50と、スライドレール50に設けられ、スライドレール50を加熱することによってスライドレール50によってそぎ落とされた廃グリスGを融解する加熱部60と、を備える。【選択図】図6


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    Title :

    WASTE GREASE RECOVERY DEVICE


    Additional title:

    廃グリス回収装置


    Contributors:

    Publication date :

    2021-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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