To provide a counterweight clearance measurement device capable of easily measuring a counterweight clearance.SOLUTION: A counterweight clearance measurement device 1 comprises: a guide unit 10 that extends in a Z direction; and a movement unit 20 that has a first portion 21, a second portion 22 disposed below the first portion 21, and a third portion 23 for connecting the first portion 21 and the second portion 22, and is guided by the guide unit 10 and is relatively movable in a vertical direction with respect to the guide unit 10. The measurement device 1 switches a first state in which the first portion 21 is in contact with a shock absorber 105 and a second state in which the first portion 21 is in contact with a counterweight spacer 106 by the movement of the movement unit 20. The measurement device 1 further comprises a measurement unit 30 for measuring the amount of displacement of the second portion 22.SELECTED DRAWING: Figure 4

    【課題】カウンターウェイトクリアランスを容易に測定可能なカウンターウェイトクリアランスの測定装置を提供する。【解決手段】カウンターウェイトクリアランスの測定装置1は、Z方向に沿って延びるガイド部10と、第1部分21、第1部分21よりも下方に配置される第2部分22、及び第1部分21と第2部分22とを連結する第3部分23を有し、ガイド部10にガイドされてガイド部10に対して上下方向に相対的に移動可能な移動部20とを備える。測定装置1では、第1部分21が緩衝器105と接触している第1状態と、第1部分21がカウンターウェイトスペーサ106と接触している第2状態とが、移動部20の移動により切り替えられる。測定装置1は、第2部分22の変位量を計測するための計測部30をさらに備える。【選択図】図4


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    Title :

    COUNTERWEIGHT CLEARANCE MEASUREMENT DEVICE


    Additional title:

    カウンターウェイトクリアランスの測定装置


    Contributors:

    Publication date :

    2023-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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