APPARATUS FOR SUPPORTING JUMPER CLAMP FOR ANGLE COMPENSATION

摘要

An apparatus for supporting jumper clamp is provided to prevent the damage of the aerial ground due to vibration of a wire by preventing the excessive bending moment being applied in the aerial ground wire, so an operator facilitates easily. In a clamp supporting apparatus, a jumper clamp(110) controls the height of the aerial ground wire(1) and the holder(120) is fixed to the side of the jumper clamp and holds the aerial ground wire. A support stand which is installed at the lower part of jumper clamp and is fixed to the top part of structure controls the rotary motion radius of the jumper clamp. The clamp supporting apparatus rotates the jumper clamp on the support stand with constant radius, reduces the bending moment applied in the aerial ground wire, and amends the angle of the aerial ground wire.