| 摘要 |
<p>PURPOSE: To anchor or pass a high-voltage cable to or through an electric pole without using such an apparatus as the crossarm, insulator, etc. CONSTITUTION: A cover main body 1 is formed in a capped cylinder so that the main body 1 can be put on the top of an electric pole over a required length and vertical projected lines 2 are integrally formed on both sides of the external surface of the main body 1. In addition, anchoring sections 3a-3c, each of which has two cable passing holes 4 and 4', are provided at regular intervals in each lines 2 and the sections 3a-3c are alternately bent in opposite directions.</p> |
