Hand-held power transmission line floating object removing device

Abstract

The invention provides a hand-held transmission line floating object removing device which comprises an insulated operating rod, a main device box of the device, a heating wire and a heating wire support frame. The tail end of the insulated operating rod is connected with the bottom of the main device box of the device. The top of the main device box of the device is mechanically connected with the heating wire support frame. Two ends of the heating wire are wound around the tail end of the heating wire support frame. The heating wire is electrically connected with the main device box of the device. The main device box of the device comprises a device control circuit and a power battery. The power battery is electrically connected with the device control circuit. The device control circuitis electrically connected with the heating wire. While being safe and convenient to operate, the device meets the requirement for efficiently cleaning floating objects on a line. The risk of an efficient trip is avoided. The operation reliability of the transmission line is improved.

Description

technical field [0001] The invention relates to the field of electrical maintenance, in particular to a hand-held device for removing floating objects on power transmission lines. Background technique [0002] Overhead transmission lines are widely distributed, and most of them operate in the suburban wilderness. Affected by windy weather and human factors, transmission lines are often invaded by hanging objects, which seriously endanger the safe operation of the power grid. [0003] There are three main methods for removing floating objects: 1. Manual tower cleaning, manually climbing up the tower, and cleaning with tools such as insulated operating rods; 2. Using fire-breathing drones to clean floating objects, manually controlling the fire UAVs clean up floating objects on the line; 3. Use laser cannons to clean floating objects, and manually control laser cannons to clean floating objects. However, these three methods all have different degrees of shortcomings. For manu...

AI Technical Summary

Problems solved by technology

However, these three methods all have different degrees of shortcomings. For manual tower cleaning, due to the lack of special cleaning tools, they can only rely on insulating operating rods for cleaning, which is inconvenient and difficult to clean, resulting in difficult work and low efficiency; For cleaning with fire-breathing drones, due to the particularity of its fire-breathing work, it is not suitable for towers with ADSS optical cables, composite insulators and other equipment that are vulnerable to high-temperature damage, and it is also not suitable for line towers in densely populated areas. The fire-breathing time is limited, and it often takes multiple flights to clean up large-scale floating objects, so the fire-breathing drone has problems such as poor applicability and low efficiency; for cleaning with laser cannons, although it is suitable for most Line floating objects cleaning scene, but because the laser can only generate high temperature at the focal point, it often takes a long time to clean up large floating objects, and there is a problem of low efficiency

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