METHOD OF CONVEYING AND EXTENDING WIRE

PURPOSE:To eliminate waste of working time and workers by sequentially lifting prefabricated wires of the number corresponding to wire extension section at each wire, and automatically releasing carrying of the wire by an equipment through the lifting. CONSTITUTION:A supporting wire S is supported by a supporter 1, and a jointing rope J is inserted into the supporter 1. A prefabricated wire W1 of a head is carried by a conveyor 10, and the rope J is wound in an engine field E while connecting to the rope J. Then, split wire R is connected to an anchoring clamp C at the rear end of the wire W1, and extended to a predetermined length. When the wire W1 at the head arrives at a tightening section, the wire W1 is separated, and supported by a pulley set. Thereafter, the wire W1 is lifted, and the conveyor 10 is inverted. When the conveyor 10 is released, the rope J is wound.