To provide a guide rail cleaning device for an elevator, by which to-be-removed matter including rust preventive oil, dust or soil, foreign matter such as solids can be removed stably and efficiently.SOLUTION: A cleaning device 103 is mounted on a base member such that rollers 3a, 3b, 10, a scraper, and a wiper are arranged in order, the rollers being provided to apply a solvent, stored in a tank 13, to a side surface and a top surface of a protrusion of a guide rail 100. A device body is moved in a longitudinal direction of the guide rail 100, with the rollers 3a, 3b, 10 positioned foremost. Thereby, when to-be-removed matter sticking to a guide surface is removed, the rollers 3a, 3b, 10 apply the supplied solvent to the guide surface and the scraper scrapes off the to-be-removed matter solved by the solvent. The wiper wipes off to-be-removed matter remaining on the guide surface after the removal process with the scraper.SELECTED DRAWING: Figure 1

    【課題】防錆油と、汚れとなる埃、固形物等の異物と、を含む清掃対象物を安定して効率良く除去できるエレベータ用ガイドレール清掃装置を提供する。【解決手段】清掃装置103は、タンク13に貯められた溶剤をガイドレール100の凸部の側面、頂面に塗布するローラ3a、3b、10と、スクレーパ、及びワイパと、が順番に並べられてベース部材に取り付けられる。ローラ3a、3b、10を先頭側に装置本体をガイドレール100の長手方向に移動させることにより、案内面に付着する清掃対象物を清掃する際、ローラ3a、3b、10は、供給された溶剤を案内面に塗布し、スクレーパは、溶剤によって溶かされた清掃対象物を削ぎ落とし、ワイパは、スクレーパによる除去処理後の案内面に残留する清掃対象物及び溶剤を払い落とす。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    GUIDE RAIL CLEANING DEVICE FOR ELEVATOR


    Additional title:

    エレベータ用ガイドレール清掃装置


    Contributors:
    OKADA MASANORI (author) / OYAMA YUICHI (author) / NOKAKIUCHI RYO (author) / SATO KOJI (author)

    Publication date :

    2019-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / B08B Reinigen allgemein , CLEANING IN GENERAL



    Elevator guide rail cleaning device

    ZHANG XIA | European Patent Office | 2020

    Free access

    GUIDE RAIL CLEANING DEVICE FOR ELEVATOR

    YAMAMOTO SHUNYA | European Patent Office | 2021

    Free access

    CLEANING DEVICE FOR GUIDE RAIL OF ELEVATOR AND CLEANING METHOD THEREOF

    JIANG FAN / WANG SHENGYU / DONG HAI et al. | European Patent Office | 2017

    Free access

    ELEVATOR GUIDE RAIL LIFTING DEVICE AND ELEVATOR GUIDE RAIL LIFTING METHOD

    HARA SHIGEHISA | European Patent Office | 2016

    Free access

    ELEVATOR GUIDE RAIL CENTERING DEVICE AND ELEVATOR GUIDE RAIL CENTERING METHOD

    HAGIWARA TAKAYUKI / ITO MASAHITO / YAGI NOBUAKI et al. | European Patent Office | 2019

    Free access