采煤机导向滑靴的结构改进及有限元分析  

Structure Improvement and Finite Element Analysis of Shearer Guide Skid Shoe

作　　者：申磊[1] 李庆茹[1] 雷强[2] 严海纲 

机构地区：[1]三一重型装备有限公司,沈阳110027 [2]沈阳新松机器人自动化股份有限公司,沈阳110168

出　　处：《煤矿机械》2013年第10期165-166,共2页Coal Mine Machinery

摘　　要：介绍了采煤机导向滑靴在使用中存在的问题,针对导向滑靴的在使用中损坏情况,提高导向滑靴在大倾角、仰俯采等复杂地质条件的适应性,对导向滑靴进行结构改进,并运用有限元方法进行有限元分析验证,改进后的导向滑靴在煤矿实际应用中取得了良好的效果。The text introduces problems of the guide skid shoe in use, on the basis of damage condition of the guide skid shoe, to enhance the guide skid shoe＇s flexibility in big lean angle and up-down exploiting, as well as other complicated geology conditions, we improved the structure of the guide skid shoe, and analysed the guide skid shoe with the method of finite element. It worked well in real application of coal mine after improvement.

关 键 词：导向滑靴 结构改进 有限元分析 

分 类 号：TD421.6[矿业工程—矿山机电]