Obstacle-crossing protection robot employing ice melting agent to remove ice for power transmission line

Abstract

The invention discloses an obstacle-crossing transmission line protection robot which utilizes an ice-melting agent to remove ice. There are front traveling mechanism, middle traveling mechanism and rear traveling mechanism, and the body is set on the transmission line through the support of the front, middle and rear traveling mechanisms; wherein each traveling mechanism includes a supporting arm and a deicing wheel, and the supporting arm The upper end is movably connected with the top of the machine body, and the lower end is provided with a deicing wheel. The deicing wheel is arranged on the transmission line, and a wire groove is opened on the circumference of the wire groove. There are a number of melting holes at the bottom of the wire groove. The melting holes and the inside of the deicing wheel The center hole is connected; the center hole runs from the outside of the non-drive end of the wheel shaft to the inside of the drive end of the wheel shaft; the center hole is connected to the deicing agent storage tank through a hose; the deicing agent storage tank is arranged at the bottom of the body; the The robot was able to navigate obstacles and get out of ice on power lines.

Description

technical field [0001] The invention relates to the field of transmission line protection, in particular to an obstacle-crossing power line protection robot that uses deicing agents to deice. Background technique [0002] Transmission lines play an important role in the transmission of electricity. In order to ensure the normal operation of power lines, regular maintenance of transmission lines is required. Ensuring the safe and reliable operation of transmission lines is of great significance to ensuring the stable development of the national economy. [0003] Freezing of transmission lines in winter will cause huge damage to transmission lines. When encountering ice and snow weather, many high-voltage power transmission lines are easily broken, resulting in damage to the lines, which has a great impact on production and life. [0004] The traditional deicing method is manual deicing. The staff deicing on the high-voltage transmission line, high-altitude live work is very...

AI Technical Summary

Problems solved by technology

[0003] Frozen transmission lines in winter will cause huge damage to transmission lines

When encountering ice and snow weather, many high-voltage power transmission lines are easily broken, resulting in damage to the lines, which has a great impact on production and life

[0004] The traditional deicing method is artificial deicing. The staff deicing on the high-voltage transmission line, high-altitude live work is very dangerous, so robots are used instead of manual deicing

However, the deicing on existing robots is deiced by a deicing hammer or a deicing cutter, and the deicing by the deicing hammer has a large vibration

The structure of the existing deicing cutter is complicated, which is easy to damage the insulation layer of the transmission line

At the same time, there are spacers on the existing transmission lines to disperse the multi-strand transmission lines, and these spacers become obstacles for the robot to run along the line

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