Novel high -voltage testing junction pole
The utility model discloses a novel high -voltage testing junction pole, this novel high -voltage testing junction pole is through setting up couple portion and can loosening closed portion of keeping silent at the pole head, keep silent closed centre gripping and bent wire hook string two kinds of...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a novel high -voltage testing junction pole, this novel high -voltage testing junction pole is through setting up couple portion and can loosening closed portion of keeping silent at the pole head, keep silent closed centre gripping and bent wire hook string two kinds of mode of connections are provided, be provided with the bolt that shifts in the junction of the body of rod and pole head simultaneously, make the pole head can through the regulation shift that the bolt is realized and the body of rod between contained angle 0 degree and 90 degrees change, thereby it is horizontal in order to satisfy to realize that bent wire hook shifts in a flexible way, the requirement of vertical two kinds of connecting rows, additionally, still be provided with nearly electric alarm on the handle, acousto -optic warning will take place when being close electrified equipment, avoid with junction pole is wrong be articulated to electrified equipment on, consequently this novel high -voltage test |
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