| 摘要 |
<p>PURPOSE: To provide a mounting apparatus for interphase spacers wherein a polymer insulator insulating rod will not be twisted even if the unit conductors of a multiple conductor transmission line moves in the opposite phase in the direction of the line. CONSTITUTION: Inter-conductor spacer frames 1, 2, 4 and 5 are mounted at both ends of an interphase insulating spacer rod 7. A wire clamp 10 is coupled with each of the ends of the inter-conductor spacer frames in such a way that it can be rotated in the direction of the electric wires by means of a wire direction rotating coupling part 40, and that it can be rotated on the horizontal plane by means of a horizontal plane rotating coupling part 30. Even if a unit conductor moves in the opposite phase in the direction of the line, therefore, it will be followed without restraint.</p> |
