A device and method for winding aluminum tape on a power transmission wire

Abstract

The invention discloses a device for winding an aluminum armor tape on a transmission line and an application method of the device. The device comprises a support block, a pressing down block, a tape reel and a connection pin shaft, the pressing down block is matched with the support block to lock the transmission line, and the support block is parallel to two lateral sides of the pressing down block. A concave block is arranged at the front end of the support block, a hollow clamping plate is arranged in the middle of the support block, and a handrail block is arranged at the rear end of the support block. A first cuboid block is arranged at front end of the pressing down block, an arc block is arranged in the middle of the pressing down block, and a second cuboid block matched with the clamping plate in shape is arranged at the rear end of the pressing down block. An aluminum armor tape groove is formed in the tape wheel, an aluminum armor tape fixing device is arranged on the inner wall of the aluminum armor tape groove, a through hole corresponding to through holes in the clamping plate is formed in a tape wheel axle, and round projections centering on the center of the tape wheel are arranged on one side, adjacent to the clamping plate, of the tape wheel. The connection pin shaft fixes one side of the clamping plate, the second cuboid block, the other side of the clamping plate and the tape wheel sequentially via the through hole in one side of the clamping plate, a through hole in the second cuboid block, the through hole in the other side of the clamping block and the through hole in the tape wheel.

Description

technical field

[0001] The invention relates to the field of electric machinery, in particular to a device and a method for winding an aluminum tape on a power transmission wire. Background technique

[0002] The high-voltage transmission line is the main hub connection line of the power grid. The wire ends and interfaces in each line, as well as the inner fastening points of the wire clips and anti-vibration hammers and other spare parts hanging on the wires, need to be wrapped with aluminum tape to prevent the transmission wires from being damaged. scratches and prevent other hidden dangers of the wires from appearing. Transmission lines and distribution lines have been operating in the field for a long time. With the continuous development of power grid lines, the operating environment of transmission lines has become more and more complex. Unreliable and loose, so that the contact surface of the wire and the oxide layer of the wire increase, which greatly reduces the op...

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