| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the common part of a tool for indirect hot-line work capable of changing the direction of the common part at multiple points, while including a tip having a function for gripping or clamping an object and a transmission member for transmitting the operation of an operating part to the tip.SOLUTION: A common part 2 of a tool 1 for indirect hot-line work has a common part body 3 constituted of a plurality rod-like parts 31-34, an operating part 4, and a tip portion attachment part 5 capable of attaching the tip portion 10 detachably. Adjoining rod-like parts 31-34 are coupled rotatably by a joint 6, constituted by inserting a rotating shaft 64 into a clamped protrusion 61 extending from one rod-like parts 31-34 and a pair of clamping protrusions 62, 63 extending from the other rod-like parts 31-34 and capable of clamping the clamped protrusion 61. The joint 6 includes a lock mechanism for locking the rotation of the joint 6 at a required position.</p> |
