摘要
简述了掘进机履带行走部的结构,并详细介绍了其结构特点和功能。该掘进机行走部主要由张紧轮、履带架、张紧装置、支重轮、履带链、驱动链轮和行走马达等组成。履带行走输出的牵引力主要用于掘进机的整机调车和巷道钻进。
Describes the structure of the secrawler walk,and introduces the structure characteristics and functions.The excavator walk department is mainly by tensioner tight round,crawler frame,tensioning device.A heavy round,crawler chain,drive sprockets and walk chain motor etc..The output of the pulling power of the track is mainly used for walking home shunting of the whole machine and drilling.
出处
《煤矿机械》
北大核心
2012年第8期11-13,共3页
Coal Mine Machinery
关键词
掘进机
履带行走
设计研究
excavator
caterpillar walk
design research
