About Research and Application of Mechanical Vibration Defroster in Transmission Lines

According to deicing need for transmission lines in Guiyang,a charged mechanical vibration defroster is designed.The whole set of equipment weighs about 20 kg,which can be easily carried by special backpacks.Utilizing the equipment,a deicing task could be accomplished by 3-5 skilled workers within 15 min.The method introduced by the author is highly feasible,efficient and secure,the transmission line deicing job could be completed on ground.