| 摘要 |
PURPOSE: A spacer jig for a transmission line is provided to increase the safety of a worker by easily adjusting the interval between a main frame and a plurality of clamp arms. CONSTITUTION: Mainframes(10a, 10b) are composed of a plate type having a hollow. A clamp grasping a power transmission line is coupled with clamp arms(20a, 20b). Assistant frames(30a, 30b) are composed to be penetrated through the center of the mainframe. A rotating body(62) is comprised of a fixing pin which is coupled with a fixing hole. A fixing unit(60) includes a fixing body which is coupled with the assistant frames. A rotating bar(40) is comprised of more than one many-sided bolt. |
