Wire aerodyne

Abstract

The invention relates to a lead coaster which comprises at least two groups of roller mechanisms connected to the top of a support, the support comprises an upper frame and a lower frame, the upper frame is in an inverted triangle shape, two base angles of the upper frame are connected with the roller mechanisms respectively, and top angles of the upper frame are connected with a conveying belt through driving cone pulleys. The roller mechanism comprises at least three groups of rollers which are uniformly arranged along the circumferential direction of the upper wheel; and the cone pulley is driven to rotate to drive the two groups of roller mechanisms to synchronously move along the wire direction through the conveying belt, so that the roller mechanisms swing along the wire direction by taking the axis of one group of rollers as a circle center to realize obstacle crossing. The driving cone pulley on the support and the conveying belt are used for driving the two roller mechanisms to move synchronously, and the two roller mechanisms are driven to swing towards the moving direction of the wire galloping trolley to climb over the obstacle in cooperation with rotation of rollers, close to the obstacle, in the roller mechanisms.

Description

technical field [0001] The invention relates to the field of electric facility maintenance, in particular to a wire flying car. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] The wire flying car is a commonly used inspection tool in the electric power inspection department. It is mainly used to assist in the power outage inspection of high-voltage lines. The traditional wire flying car uses the roller mechanism to hang the wire flying car body on the wire. The staff sits on the seat of the wire flying car body, and the ground staff uses the rope to pull the wire flying car to move it to the designated position along the guiding direction to carry out the line and Maintenance of auxiliary facilities. [0004] The traditional wire flying car runs on the wire between two electric towers, and the two ends of the wire are equipped with anti-...

AI Technical Summary

Problems solved by technology

[0004] The traditional wire flying car runs on the wire between two electric towers, and the two ends of the wire are equipped with anti-vibration hammers. The existence of the anti-vibration hammer is an obstacle that cannot be smoothly overcome for the roller mechanism of the wire flying car; in actual work, it is necessary to The staff get off the car and climb up the wire, carry the wire flying car through the anti-vibration hammer, and then climb from the wire to the wire flying car. Not only is the operation cumbersome, but also it is located at a certain height from the ground, which is very dangerous

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