PROBLEM TO BE SOLVED: To provide an elevator hoistway inner shape measurement device, an elevator hoistway inner shape measurement method, and an elevator hoistway inner shape measurement program capable of measuring the shape of an elevator hoistway with high accuracy.SOLUTION: An elevator hoistway inner shape measurement device includes: a position calculation section; and an arithmetic section. The position calculation section derives positional information on a moving object in a hoistway. The arithmetic section calculates the shape of the hoistway on the basis of an operation of a holding section which is installed in the moving object so as to hold a laser distance meter and change an irradiation direction of laser beams, distance data obtained from the laser distance meter and the positional information on the moving object. The holding section switches a first state in which a first region of the hoistway is irradiated with laser beams and a second state in which a second region of the hoistway is irradiated with laser beams on the basis of the position of the moving object.SELECTED DRAWING: Figure 1

    【課題】高い精度でエレベータ昇降路の形状を測定できるエレベータ昇降路内形状測定装置、エレベータ昇降路内形状測定方法、およびエレベータ昇降路内形状測定プログラムを提供する。【解決手段】実施形態によれば、位置算出部と演算部とを含むエレベータ昇降路内形状測定装置が提供される。位置算出部は、昇降路内部の移動物の位置情報を導出する。演算部は、移動物に設置されレーザ距離計を保持しレーザ光の照射方向を変化させる保持部の動作と、レーザ距離計から得られる距離データと、移動物の位置情報と、に基づいて、昇降路の形状を算出する。保持部は、昇降路の第1領域にレーザ光が照射される第1状態と、昇降路の第2領域にレーザ光が照射される第2状態と、を移動物の位置に基づいて切り替える。【選択図】図1


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    Title :

    ELEVATOR HOISTWAY INNER SHAPE MEASUREMENT DEVICE, ELEVATOR HOISTWAY INNER SHAPE MEASUREMENT METHOD, AND ELEVATOR HOISTWAY INNER SHAPE MEASUREMENT PROGRAM


    Additional title:

    エレベータ昇降路内形状測定装置、エレベータ昇降路内形状測定方法、およびエレベータ昇降路内形状測定プログラム


    Contributors:

    Publication date :

    2016-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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