A self-moving cable deicing device using wind power

Abstract

The invention relates to the field of electric power technology, and discloses a self-moving cable deicing device driven by wind power, comprising a housing, the inside of which is movably connected to a main rotating shaft, and the top of the main rotating shaft is fixedly connected to a cross bar , the outside of the cross bar is fixedly connected with a force plate, the bottom of the main shaft is fixedly connected with a main gear, the outer meshing connection of the main gear is connected with a movable gear, and the outer part of the movable gear is fixedly connected with a movable rod, The outside of the movable rod is movably connected with a movable block, the bottom of the movable block is fixedly connected with a spring leaf, the outside of the movable rod is fixedly connected with a first bevel gear, and the outer meshing connection of the first bevel gear is connected with a second bevel gear. The two-bevel gear is used in conjunction with the force plate, the main shaft and the capstan, so as to achieve the effect of using the wind to move automatically. The operation is simple, no energy consumption is required, energy is saved, and additional energy consumption costs are avoided.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a self-moving cable deicing device driven by wind power. Background technique [0002] Cables play a major role in power transportation and are the main components of power engineering. However, in recent years, the frequency and intensity of rain, snow and freezing disasters have gradually increased. When power transmission lines encounter rain, snow and freezing weather, the wires will be damaged. Icing, if a fast and effective deicing plan is not adopted, the thickness of the icing will continue to increase, and when it reaches a certain thickness, a rod down accident will occur, which will cause huge potential danger and cause great harm to the whole society Economic loss, the formation mechanism of wire icing is very complex, related to various factors, such as temperature, humidity, wind speed, wind direction and rainfall. [0003] At present, the domestic deicing ...

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Problems solved by technology

[0002] Cables play a major role in power transportation and are the main components of power engineering. However, in recent years, the frequency and intensity of rain, snow and freezing disasters have gradually increased. When power transmission lines encounter rain, snow and freezing weather, the wires will be damaged. Icing, if a fast and effective deicing plan is not adopted, the thickness of the icing will continue to increase, and when it reaches a certain thickness, a rod down accident will occur, which will cause huge potential danger and cause great harm to the whole society Economic loss, the formation mechanism of wire icing is very complicated and related to various factors, such as temperature, humidity, wind speed, wind direction and rainfall, etc.

[0003] At present, the domestic deicing technologies mainly include artificial deicing, high current heat generation and mechanical deicing. The method of clearing the ice on the cable has low work efficiency, high labor cost, and high work intensity, and it is difficult to control the strength of manual deicing, which is easy to damage the transmission line, thereby reducing the service life of the transmission line. The voltage of the line decreases, and the current increases under the condition of a certain power, so that the cable generates heat and melts the ice to achieve the effect of deicing. Although the deicing effect is obvious and the efficiency is high, the energy loss is large and the cost of use is high. For deicing, the deicing device is erected on the transmission line, and the purpose of deicing is achieved through the pulley scraper. The deicing speed is fast and the deicing effect is good. Manual monitoring makes it unusable in areas such as mountains and hills, the range of use is limited, and there is a possibility of generating additional energy

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