摘要
为了解决变电站瓷套人工清扫效率低、难度大等问题,针对500 kV变电站瓷套,设计由移动电动升降平台、清扫刷头、丝杠模组、光电开关、操作箱和驱动控制箱等部件组成的瓷套清扫机械臂,120°圆环开口的清扫刷头结构;基于光电开关的两级自动定位方法,研制了瓷套清扫机械臂样机。清扫效果验证了该机械臂的可行性和有效性。
To solve the problem of low efficiency and high difficulty of manaul cleaning work,an automatic scrubbing device for the cleaning of substation porcelain bushing of 500 kV was introduced.The overall design scheme of the porcelain bushing automatic scrubbing device was designed,including mobile electric lifting platform,cleaning brush head,operation box,drive control box,photoelectric switch and lead screw module.A 120-degree opening circular cleaning structure then was designed by a two-stage automatic positioning method based on photoelectric switches.A prototype of porcelain bushing automatic scrubbing device was developed.The cleaning effect test conductd verifies the feasibility and effectiveness of the robotic arm.
作者
陈昊
陈玮光
叶昱媛
何嘉弘
徐伟伦
CHEN Hao;CHEN Weiguang;YE Yuyuan;HE Jiahong;XU Weilun(State Grid Jiangsu Electric Power Maintenance Branch Company,Nanjing 211102,China;School of Electrical Engineering,Southeast University,Nanjing 210096,China)
出处
《机械制造与自动化》
2021年第2期168-170,193,共4页
Machine Building & Automation
基金
国家自然科学基金项目(51807028)。
关键词
瓷套
机械臂
设计
清扫除污
自动定位
porcelain bushing
robotic arm
design
decontamination cleaning
automatic positioning
