CLAMPED TOOL FOR COATING PENETRATION CLAMP AND COATING PENETRATION CLAMP SUPPORT USING THE SAME

To provide a clamped tool for a coating penetration clamp which does not damage a penetration electrode without providing a special engagement structure for temporary support on the coating penetration clamp side, and a coating penetration clamp support using the same.SOLUTION: A clamped tool 1 is u...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KONDO FUMIAKI, YAMANE KATSUTOMO, MIYASAKO YOSHIAKI, YAMAMOTO TOMOYA
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a clamped tool for a coating penetration clamp which does not damage a penetration electrode without providing a special engagement structure for temporary support on the coating penetration clamp side, and a coating penetration clamp support using the same.SOLUTION: A clamped tool 1 is used for clamping a coating penetration clamp 50 capable of clamping a wire in the energized state by cutting a penetration electrode 54b in the coating, in the temporarily deposited state. The clamped tool 1 includes a container 2 that is clamped by the coating penetration clamp 50, and a rotary shaft 4 that is rotatable relative to the container 2. In the clamped tool 1, an accommodating recess 2a is formed below the container 2 that is clamped by the coating penetration clamp 50. The accommodating recess 2a forms a space capable of accommodating the penetration electrode 54b of the coating penetrating clamp 50 in a non-contact state. A plurality of the clamped tools 1 are used as a coating penetration clamp support that is attached to a wire arm of a utility pole.SELECTED DRAWING: Figure 5 【課題】被覆貫通クランプ側に仮支持のための特別な係合構造を設けることなく、貫通電極に損傷を生じさせない被覆貫通クランプ用の被挟持具、及び、これを用いた被覆貫通クランプ支持具を提供する。【解決手段】被挟持具1は、被覆に貫通電極54bを切り込ませて通電状態で電線を挟持できる被覆貫通クランプ50を仮預け状態で挟持するために用いられる。被挟持具1は、被覆貫通クランプ50で挟持される収容体2と、この収容体2に対して相対回転可能な回転軸4とを備えている。被挟持具1には、被覆貫通クランプ50で挟持される収容体2の下方に、収容凹部2aが形成されている。収容凹部2aは、被覆貫通クランプ50の貫通電極54bを非接触の状態で収容可能な空間を形成している。この被挟持具1は、電柱の腕金に取り付けられる被覆貫通クランプ支持具に複数用いられる。【選択図】図5