Anti-drop bolt of overhead transmission line hardware

The invention relates to an anti-drop bolt of overhead transmission line hardware, and belongs to the technical field of power transmission. The anti-drop bolt comprises a bolt 1, 1-2 nuts 2, an anti-drop sleeve pipe 3, a closed pin 4 and a closed pin 13; the bolt 1 is provided with a thread 11, two...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZOU HONGYING, WANG MAOCHENG, YANG ZHONGBO, WANG MAOZHONG, YANG YUXIN, TANG NAIJUN, WANG XIAOHAN, WANG XINYU, LIU JING, WANG MENG, YANG JUZENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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