Combination tool for removing bird nest of overhead transmission line

The invention relates to a combined tool for removing an overhead transmission line nest, which comprises a clamp and a tightening net bag, and is characterized in that the clamp comprises a handheld part and a clamping part; the tightening net bag comprises a large-caliber top face and a small-cali...

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Bibliographische Detailangaben
Hauptverfasser: WANG KANGNING, ZHANG CHUNZHE, YIN ZIPEI, ZHU CHUNLEI, RONG SHIYU, ZHANG YUCHAO, LYU BINBIN, YANG LIUSHENG, YU JIANQIAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a combined tool for removing an overhead transmission line nest, which comprises a clamp and a tightening net bag, and is characterized in that the clamp comprises a handheld part and a clamping part; the tightening net bag comprises a large-caliber top face and a small-caliber bottom face. By using the clamp, the risk of stabbing by sharp objects in a bird nest in the manual bare-handed dismantling process is avoided, the stability in the dismantling operation process is improved through a barb structure in the clamp, the risk of line tripping caused by scattering of branches, iron wires and the like is avoided, the grabbing area is increased through an arc surface structure of the clamping part, and the working efficiency is improved. The small-aperture side of the net bag sleeves the lower end of the nest to form a closed structure, the risk of line tripping fault caused by falling of scattered branches is avoided, the bag-shaped side of the large-aperture side enables the net bag