| Popis: |
In recent years, our country south parts of the rain and snow freeze disaster occurred frequently, which resulted in increased surface of the transmission line icing, gravity, high voltage transmission line widespread damage. In order to avoid the high tension line crushed, to guarantee the normal electricity, you need to clear the ice on the high tension line in time. Through the analysis of all kinds of existing de-icing technology advantages and disadvantages, put forward in this paper, the high tension line of mechanical deicing unit. Paper first puts forward the overall scheme of deicing unit needed to solve in the design of the main problems, and then expounds the axis and in addition to the design and calculation of the ice skates finally, and locking mechanism and regulating mechanism and so on the design of mechanical parts. |
