To provide a defective insulator detection device capable of performing safely and easily inspection of the defective insulators with various postures in an insulator string by one person at low labor costs.SOLUTION: The defective insulator detection device includes a determination unit 3 including a first detection electrode 72 and a second detection electrode 73 for detecting the insulation performance between two adjacent insulators 11, which is attached to a drone 2. The determination unit 3 has a rotating body 7 capable of rotating forward and reverse on a rotation axis C1 extending in the front-rear direction of the drone 2. The first detection electrode 72 and the second detection electrode 73 extending along the rotation axis C1 are arranged spaced from each other in a direction intersecting the rotation axis C1 disposed offset from the rotation axis C1.SELECTED DRAWING: Figure 12

    【課題】様々な姿勢の碍子連における不良碍子の調査を安全、且つ、簡単に行うことができ、しかも、一人で作業ができて人件費を低く抑えることができる不良碍子検出装置を提供する。【解決手段】不良碍子検出装置は、隣り合う2つの碍子11間の絶縁性能を検出する第1検出電極72及び第2検出電極73を有する判定器3がドローン2に取り付けられる。判定器3には、ドローン2の前後方向に延びる回転軸心C1を中心として正逆回転可能な回転体7が設けられる。第1検出電極72及び第2検出電極73は、回転軸心C1に沿って延び、且つ、当該回転軸心C1と交差する方向に離間して設けられるとともに、回転軸心C1からずれた配置になっている。【選択図】図12


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    Title :

    DEFECTIVE INSULATOR DETECTION DEVICE


    Additional title:

    不良碍子検出装置


    Contributors:

    Publication date :

    2024-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B64U



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