| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a messenger wire drawing device, by which the operating efficiency of a messenger wire laying is improved and the load of an operator is reduced by carrying out the continuous drawing of the messenger wire, and the range of the reutilization of the messenger wire is extended. SOLUTION: The messenger wire drawing device 1 has a brake 30 rotatably holding messenger wire drums 10 while inhibiting the over-delivery of the messenger wire 100 delivered from the messenger wire drums 10. Since the messenger wire drawing device 1 is installed at the rear end of a center, the messenger wire 100 is delivered with the forward movement of the center while the over- delivery of the messenger wire 100 is inhibited by using the brake 30.</p> |
