| 摘要 |
An upper part support of an electric pole for power transmission is provided to maximize a supporting force of a high voltage cable although a jumper cable is shaken due to an external environment. An upper part support of an electric pole(50) for power transmission includes a reception support frame(10), front/rear and left/right side edge support frames(20,20a,20b), front/rear side light weight buffer metals(30,30a), and a jumper cable supporting unit(40). A top plate to be received on a top surface of the electric pole is formed on the reception support frame. Top and bottom long bolts having screw parts at an end part thereof are formed on top and bottoms of front/rear and left/right side vertical rods. A vertical rod groove is formed on the front/rear and left/right side edge support frames to receive the front/rear and left/right side vertical rods. The front/rear side light weight buffer metals are connected through a fixing hole passing through top/bottom long bolts penetrating bolt penetration holes of the front/rear and left/right side edge support frames. The jumper cable supporting unit has a jumper supporting tube with a jumper hole to pass a jumper cable in front and rear sides. |
