更换电铲钢丝绳专用机械臂架的结构及动力学分析

陈洪月,蔡明航,杨辛未,戴忠桓

Structure and dynamics analysis of special manipulator frame for replacing wire rope of electric shovel

Hongyue CHEN,Minghang CAI,Xinwei YANG,Zhonghuan DAI

图2 机械臂架伸缩大臂截面

Fig.2 Section of telescopic boom of manipulator frame