CONTACT RECOVERY METHOD FOR TRANSMISSION LINE AND DEVICE THEREFOR

摘要

PURPOSE:To carry out unentangling work without bringing wires onto the ground. CONSTITUTION:When a transmission line fixed with a counterweight swings considerably up and down in the way of a span, an upper wire entagles in a lower wire thus causing a contact fault. In the vicinity of a building, the contacting wires cannot be lowered onto the ground for the purpose of unentangling work. A stranding unit 1 is fixed to a wire B on a wire anchoring side 60 or a suspending side to strand the wire B entangled and contacted in the way of a span in reverse direction, and thereby the transmission line recovers from the contact fault.