To provide a reference position setting method of an elevator material, an installation method of an elevator material, a reference position setting device of an elevator material, and a reference position setting system by which an elevator material can be easily mounted on a hoistway of an elevator highly precisely.SOLUTION: The reference position setting method for setting a reference position of an elevator material installed in an elevator hoistway by using two or more laser irradiators for emitting laser visible light, includes a laser irradiator position specification step of specifying a position of each laser irradiator by aligning the laser visible light with a building ink and a marking step of irradiating an installation position of the elevator material with the laser visible light from each laser irradiator whose position is specified so that an intersection of the laser visible light is marked as a reference position of the elevator material.SELECTED DRAWING: Figure 1

    【課題】エレベータの昇降路にエレベータ機材を容易に且つ高精度で取り付けできるエレベータ機材の基準位置設定方法、エレベータ機材の設置方法、エレベータ機材の基準位置設定装置及び基準位置設定システムを提供することにある。【解決手段】 レーザ可視光を照射する2つ以上のレーザ照射器を用いて、エレベータ昇降路に設置するエレベータ機材の基準位置を設定する基準位置設定方法であって、建屋墨にレーザ可視光を合わせて各レーザ照射器の位置を特定するレーザ照射器位置特定工程と、 位置が特定された前記各レーザ照射器からエレベータ機材の設置位置へ向けてレーザ可視光を照射し、レーザ可視光の交点をエレベータ機材の基準位置としてマーキングするマーキング工程と、を備える。【選択図】図1


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    Title :

    REFERENCE POSITION SETTING METHOD OF ELEVATOR MATERIAL, INSTALLATION METHOD OF ELEVATOR MATERIAL, REFERENCE POSITION SETTING DEVICE OF ELEVATOR MATERIAL, AND REFERENCE POSITION SETTING SYSTEM


    Additional title:

    エレベータ機材の基準位置設定方法、エレベータ機材の設置方法、エレベータ機材の基準位置設定装置及び基準位置設定システム


    Contributors:

    Publication date :

    2019-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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