Special tool for replacing single porcelain insulator

The utility model discloses a special tool for replacing a single porcelain insulator, and the special tool comprises a turning board card, a clamp, an adjusting lead screw I and an adjusting lead screw II. The adjusting lead screw I and the adjusting lead screw II are both bidirectional screw-in ty...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JU ZHEN, ZHU ZONGYONG, WANG JINGYING, DU YUYING, ZHANG JIANXUN, WANG CHAO, MA WENCHEN, ZHANG XIN, ZHANG LIN, LI RONGDE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model discloses a special tool for replacing a single porcelain insulator, and the special tool comprises a turning board card, a clamp, an adjusting lead screw I and an adjusting lead screw II. The adjusting lead screw I and the adjusting lead screw II are both bidirectional screw-in type adjusting lead screws, and left ends of the two lead screws are respectively connected to upper and lower ends of the turning board card. Meanwhile, right ends of the adjusting lead screw I and the adjusting lead screw II are respectively connected to upper and lower ends of the clamp. The special tool is firm in fixation, flexible in adjustment, light and flexible, and easy to operate and transport.