| 摘要 |
<p>PURPOSE:To provide a lifting temporary arm whereby temporary holding of an electric wire, in a stretch condition, can be performed even without using a separate apparatus like a wire stretcher. CONSTITUTION:In a temporary arm used for temporarily holding an electric wire in the case of work for exchanging an insulator, crossarm, etc., relating to a fixing member 2 for fixing the arm to a pole, a long and narrow arm member 3 can be fixed and removed, and further relating to this arm member 3, a plurality of lifting members 11, by which a lifting belt 48 can be wound and rewound by a turning shaft 29 capable of intermittently one-way turning, can be mounted selectively by determining a space.</p> |
