可视化遥控高压绝缘电动高枝剪设计

Design of Visual Remote Control High Voltage Insulation Electric High Branch Shears

输配电线路走廊内植被生长侵犯线路空间是线路维护中存在的普遍问题,是造成线路故障的主要原因之一,常用高枝剪(锯)存在工具笨重、操作费力、工作强度大、有触电隐患等缺陷。因此设计并制作一款新型电动高枝剪,该高枝剪延长杆采用高等级绝缘杆制作,绝缘等级可达10 kV,长度可达6 m,以STM32单片机为主控芯片,采用蓝牙无线模式遥控高枝剪动作,通过WiFi进行视频传输。经实验测试,该高枝剪具有实时查看工作面状况(必要时可全程录像)、全绝缘、质量轻、操作方便省力且安全可靠等优点。能有效帮助工作人员精准定位修剪树枝,减轻了工作强度,提高了工作效率及安全性,能有效地保护作业人员人身安全及电力作业的顺利进行,具有很好的推广价值。

The encroachment of vegetation growth on the line space in the transmission and distribution line corridor is a common problem in line maintenance and one of the main causes of line faults.High branch scissors are commonly used to trim branches.There are defects such as heavy tools,laborious operation,high work intensity,and potential electric shock hazards.The extension rod of the high branch scissors is made of high-grade insulation rod,with a maximum insulation level of 10 kV and a length of up to 6 m.It is controlled by an STM32 microcontroller as the main control chip and uses Bluetooth wireless mode to remotely control the action of the high branch scissors.Video transmission is carried out through WiFi.It has the advantages of being able to view the working surface condition in real-time(if necessary,the entire process can be recorded),fully insulated,lightweight,easy to operate,labor-saving,and safe and reliable.It can effectively help staff accurately locate and trim branches,reduce work intensity,improve work efficiency and safety,and effectively protect the personal safety of workers and the smooth progress of power operations,which has great promotion value.