Power transmission line snow cleaning and deicing device for electric power overhaul

Abstract

The invention discloses a power transmission line snow cleaning and deicing device for electric power overhaul, and relates to the technical field of electric power overhaul. The power transmission line snow cleaning and deicing device for electric power overhaul comprises a first half cylinder, a driving mechanism, a clamping mechanism, a processing mechanism and a snow cleaning and deicing mechanism are arranged on the first half cylinder, a second half cylinder is installed on the first half cylinder in a hinged mode, and the first half cylinder is attached to the second half cylinder. A group of semicircular blades are welded and mounted at openings in two sides of the first half cylinder and the second half cylinder; and two groups of stability maintaining wheels are rotatably mounted on the inner wall of the first half cylinder. According to the power transmission line snow cleaning and deicing device for electric power overhaul, a soft rubber rod flaps the surface of the power transmission line in a reciprocating mode, ice blocks frozen on the surface of the power transmission line are broken, compared with the mode of breaking ice through an ice breaking knife or melting ice through heating adopted by most devices, the mode can directly strike the surface of the power transmission line, the ice removing effect is more thorough, and due to the special material of the soft rubber rod, damage and potential safety hazards to the power transmission line are not easily caused.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance, in particular to a snow-clearing and deicing device for power transmission lines. Background technique [0002] Wires and cables are used to transmit electric energy, information and wire products that realize electromagnetic energy conversion. In a broad sense, wires and cables are also referred to as cables. In a narrow sense, cables refer to insulated cables. It can be defined as: a collection composed of the following parts; one or A plurality of insulated cores, and their respective possible covering layers, overall protective layer and outer sheath. The cable may also have additional uninsulated conductors. [0003] When it is snowing on a power transmission line located in a plateau environment, the surface of its wires and cables will be covered with snow and ice, which may cause line failure and damage. It needs to be cleaned up in time, and usually the transmission li...

AI Technical Summary

Problems solved by technology

[0003] When it is snowing on a power transmission line located in a plateau environment, the surface of its wires and cables will be covered with snow and ice, which may cause line failure and damage. It needs to be cleaned up in time, and usually the transmission line in this environment It has the characteristics of long distance and high height, which is inconvenient for maintenance and repair, and requires the use of snow and ice removal devices. At present, most of the devices still have the problem of incomplete cleaning, and most of the cleaning methods are to use crushed ice knives to break the ice around the line. , there is a certain security threat, it is prone to slipping when moving on the line, and it will shake at will in windy weather and drive the line to shake together, which may cause irreversible damage to the more fragile line due to cold freezing, and the broken ice cubes Lack of treatment measures, allowing it to fall may injure people, vehicles or animals passing below, poor practicability and safety, not conducive to promotion and use

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