To provide an inspection tool capable of lifting a driven wheel truck of an escalator with a simple operation so as to separate a rail and a roller from each other and maintaining this state.SOLUTION: This inspection tool comprises: a pillar body 32 formed polygonal in section; and a flat plate shape part 33 that has a pair of first side surfaces 35a, 35b comprising planes parallel to each other and extends from one end of the pillar body 32. The widths of the first side surfaces 35a, 35b are shorter than a distance from one first side surface 35a to the other first side surface 35b. A first notch 36 is formed so as to be wider than a rail 26 in one first side surface 35a, and second notches 37a, 37b are formed so as to be wider than the width of a roller support plate 41 in the other first side surface 35b.SELECTED DRAWING: Figure 1

    【課題】エスカレータの従動輪台車を簡単な操作で持ち上げてレールとローラを離間させ、この状態を保持することが可能な点検用治具を提供する。【解決手段】断面が多角形とされた柱体部32と、柱体部32の一方の端部から延在し、互いに平行な平面からなる一対の第1の側面部35a、35bを有する平板形状部33を有する。第1の側面部35a、35bの幅は、一方の第1の側面部35aから他方の第1の側面部35bまでの距離よりも短く形成されている。一方の第1の側面部35aには、レール26よりも幅が広く形成された第1の切欠部36が形成され、他方の第1の側面部35bには、ローラ支持板41の幅よりも幅が広く形成された第2の切欠部37a、37bが形成されている。【選択図】 図1


    Access

    Download


    Export, share and cite



    Title :

    INSPECTION TOOL


    Additional title:

    点検用治具


    Contributors:

    Publication date :

    2021-02-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    INSPECTION TOOL

    DE FRUTOS-GALINDO YOLANDA / ESPADA TEJEDOR ÁLVARO / JUSGADO-SERRANO CARLOS | European Patent Office | 2018

    Free access

    Inspection tool

    DE FRUTOS-GALINDO YOLANDA / ESPADA TEJEDOR ÁLVARO / JUSDADO-SERRANO CARLOS | European Patent Office | 2019

    Free access

    Inspection apparatus with replaceable inspection tool

    JO YOUNG JU / KIM KI HYUN / KANG MIN GU | European Patent Office | 2022

    Free access

    Inspection apparatus with replaceable inspection tool

    JO YOUNG JU / KIM KI HYUN / KANG MIN GU | European Patent Office | 2022

    Free access

    Inspection apparatus with replaceable inspection tool

    JO YOUNG JU / KIM KI HYUN / KANG MIN GU | European Patent Office | 2022

    Free access