| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a loose spacer for multiple conductors which prevents a fault generation, such as induction of galloping swinging, an increase of corona noise, etc. by preventing an evil which the regular polygonal array or the horizontal array of the transmission line becomes imbalanced because of the mass difference of a conductor grip and inclines in a right-angle to a line in the loose spacer for the multiple conductors of the structure where a loose grip is attached in a frame by being unevenly mounted, and to provide a method of mounting the same. <P>SOLUTION: The loose spacer for multiple conductors is constituted so that a conductor fixing grip provided at any one side of symmetrical axes fixedly holds a base conductor at positions of even number symmetrically with the axis of the frame, the loose conductor grip provided at the one side of another side grips the base conductor by the clamp for the loose, and this clamp body for the loose is connected with the frame rockably in the angle range beforehand set around the axis of the gripped base conductor. In the loose spacer for the multiple conductors, a balance weight in which the conductor fixing gripping clamp and the loose gripping clamp are moment balanced with respect to the horizontal axis perpendicular to the line direction of the conductor is mounted in the frame for connecting the conductor fixing gripping clamp side. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
