PULL WIRE SUPPORT

PROBLEM TO BE SOLVED: To provide a pull wire support capable of simply supporting a drawing wire on an overhead line.SOLUTION: A pull wire support 1 includes a clip 10 for gripping an overhead line and a winding part 20 around which a drawing line branched from the overhead wire is wound, and the cl...

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Bibliographische Detailangaben
Hauptverfasser: HIRAOKA SHOICHI, NISHITANI SHINICHI, MIZUMOTO MASAKI, YOKONAGA HIROSHI, SUGIMURA SOTARO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a pull wire support capable of simply supporting a drawing wire on an overhead line.SOLUTION: A pull wire support 1 includes a clip 10 for gripping an overhead line and a winding part 20 around which a drawing line branched from the overhead wire is wound, and the clip 10 includes two clip pieces 12 and 13 pivotably connected to each other through a pivot shaft 11 and a biasing member 14 for applying an urging force for bringing one end portions of the two clip pieces 12 and 13 into contact with each other, and the other end portions 12b and 13b of two members which are located on opposite sides of one end portions 12a and 13a across the pivot shaft 11 are provided so as to separate and approach each other according to rotation of the two clip pieces 12 and 13 accompanying the switching between separation and approach of the one end portions 12a and 13a, and the winding part 20 is provided integrally with the clip 10.SELECTED DRAWING: Figure 1 【課題】より簡便に架線に引下線を支持させることができる引下線支持具を提供する。【解決手段】引下線支持具1は、架線を把持するクリップ10と、架線から分岐した引下線が巻き回される巻き回し部20とを備え、クリップ10は、回動軸11で互いに回動可能に連結された2つのクリップ片12,13と、2つのクリップ片12,13の一端部同士を当接させる付勢力を与える付勢部材14とを有し、回動軸11を挟んで一端部12a,13aの反対側に位置する2つの部材の他端部12b,13b同士は、一端部12a,13a同士の当接と離隔との切り替わりに伴う2つのクリップ片12,13の回動に応じて離隔と接近とが切り替わるよう設けられ、巻き回し部20は、クリップ10と一体的に設けられている。【選択図】図1