| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an auxiliary tool for pole installation apparatus which can widen the range of available pole installation apparatus by suspending the pole installation apparatus at a position different from that of a step bolt thereby effectively mounting the pole installation apparatus even on a pole unsuitable for mounting the pole installation apparatus. <P>SOLUTION: The auxiliary tool 10 which assists fixing of a pole elevator 100, for suspending a step bolt B secured to the outer circumferential surface of a pole D while inserting into the engaging hole of a suspension metal 103, to the step bolt B comprises a holder 11 having a standing bolt 15 which can be engaged slidable by inserting the pole elevator through the engaging hole and screwing a butterfly screw 16, a wire 12 to which a holder is fixed in the middle and deformable depending on the weight, and hook portions 17 arranged on the opposite end sides of the wire and hooked to the step bolt of the pole. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
