掘进机履带行走机构支重结构探讨  

Discuss of Bearing Structure with the Development Machine Crawler

作　　者：朱颖[1] 艾华[1] 

机构地区：[1]佳木斯煤矿机械有限公司,黑龙江佳木斯154003

出　　处：《煤矿机械》2005年第4期51-52,共2页Coal Mine Machinery

摘　　要：履带行走机构是掘进机的重要部件 ,是整机稳定性的基础 ,因此其支重结构也尤为重要。分析履带行走机构支重结构 ,在各机型中使用不同支重结构的可行性。Crawler is an important part of the development machine,it is steady foundation with the complete machine, wherefore its bearing structure is very important too.Analyse bearing structure with the crawler, its feasibility for variant bearing structure in variant pattern machine.

关 键 词：沉陷量 支重轮 摩擦板 正压力 摩擦力 

分 类 号：TD421.5[矿业工程—矿山机电]