METHOD AND TOOL FOR REBUILDING ELECTRIC POLE

摘要

PROBLEM TO BE SOLVED: To provide a method capable of rebuilding an electric pole within a short time period and capable of carrying out the rebuilding even in a narrow place, and to provide a rebuilding tool that can be used in the method.

SOLUTION: The method for rebuilding an electric pole is carried out by sequentially performing the following steps: a short axle pillar-shaped tool installation step S1 for installing a short axle pillar-shaped tool 11 that is shorter than an existing electric pole BP; a low-voltage wire transfer step S2 for transferring a low-voltage wire LW from the existing electric pole BP to the short axle pillar-shaped tool 11; an upper pillar-shaped member installation step S3 for installing an upper pillar-shaped member 12 on the top of the short axle pillar-shaped tool 11; a high-voltage wire transfer step S4 for transferring a high-voltage wire HW from the existing electric pole BP to the upper pillar-shaped member 12; an electric pole replacing step S5 for removing the existing electric pole BP and installing a new electric pole NP; a high-voltage wire returning step S6 for transferring the high-voltage wire HW from the upper pillar-shaped member 12 to the new electric pole NP; an upper pillar-shaped member removal step S7 for removing the upper pillar-shaped member 12 from the short axle pillar-shaped tool 11; and a low-voltage wire returning step S8 for transferring the low-voltage wire LW from the short axle pillar-shaped tool 11 to the new electric pole NP.

COPYRIGHT: (C)2012,JPO&INPIT