| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electric wire support jig which is effective in preventing a disconnected power distribution wire from falling in a case where a work of cutting the power distribution wire is performed in the middle of a span.SOLUTION: An electric wire support jig 1 supports at least two adjoining electric wires in a power distribution line consisting of a plurality of power distribution wires. It includes a plurality of electric wire support parts 2a-2c attached to each of power distribution wires by pinching at least two power distribution wires respectively, and a connection rod which connects between adjoining electric wire support parts 2a-2b, 2b-2c. A strain rod is attached to both sides of a cut point of the power distribution wire. When a tensile is applied to the power distribution wires by the strain rod, a load concentrates on an attaching part of the power distribution wire to an electric pole. Even if the power distribution line is disconnected from the attaching part to the electric pole, the disconnected power distribution wire is supported by an adjoining power distribution wires through the electric wire support jig, thus, the disconnected power distribution wire is prevented from falling.</p> |
