| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for safely and easily stringing a plurality of cables with small sagging. SOLUTION: This stringing method mainly includes as the principal means, a first means for stringing a twisted steel wire 2 having a large mechanical strength between towers 1, a second means for inserting and additionally stringing a plurality of electrical wires 4 to metal sheaves 3, a third means for stringing a plurality of electrical wires 4 along the twisted steel wire 2, via insulating spacers 5 under the condition that the electrical wire 4 be inserted and stringed through the metal sheaves 3 and a fourth means for removing the metal sheaves 3. Thereby, since the electrical wire 4 is stringed along the twisted steel wire 2 via the insulating spacers 5, under the condition that the twisted steel wire 2 and electrical wire 4 suspended by the metal slave 3, cable stringing can be made more safely and easily in comparison with the existing method for stringing the electrical wire 4 which has large sagging by handing it under the condition that the twisted steel wire 2 and electrical wire 4 are suspended by the metal sheaves 3.</p> |
