挖掘机动臂液压缸结构设计  

Structural Design of Hydraulic Cylinder of Excavator Arm

作　　者：薛占璞 XUE Zhan-pu(School of Mechanical Engineering,Hebei University of Science and Technology,Shijiazhuang 050018,China)

机构地区：[1]河北科技大学机械工程学院

出　　处：《内燃机与配件》2019年第21期53-54,共2页Internal Combustion Engine & Parts

摘　　要：针对挖掘机动臂液压缸结构设计,确定了动臂液压缸的选型,进行了工况分析,通过计算确定了结构的基本尺寸,该结果为挖掘机的结构改进提供参考价值.Aiming at the structural design of the hydraulic cylinder of excavator arm,the selection of the hydraulic cylinder of excavator arm is determined,the working condition is analyzed,and the basic dimensions of the structure are determined by calculation.The results provide reference value for the structural improvement of excavator.

关 键 词：液压缸 结构设计 动臂 工况 

分 类 号：TU6[建筑科学—建筑技术科学]