Change special high tension transmission line insulator chain kit with electricity

The utility model discloses a change special high tension transmission line insulator chain kit with electricity, the toolpack who changes pair L type composite insulator draw together the cross arm rear flank card that can install on some department gold utensil is hung to the insulator and the T type broadsword card that can install on the some gold utensil is hung to the wire, the both ends of cross arm rear flank card with the both ends of T type broadsword card between be connected with adjustable insulating pull -rod and sharp turn -buckle. Simultaneously on the change pair L type composite insulator kit's that develop basis, connect tight filament poles and half month card through two inboard through -holes of T type broadsword card, realize the electrification and change the operation of whole string of insulator on the special HVDC circuit pair V type. The utility model discloses capture the difficult problem of the special HVDC circuit pair L type composite insulator of electrified change, whole string of insulator on the pair V type, avoided having a power failure by a large scale, effectively improved mains supply stability and reliability, had apparent economic and social benefits.