掘进机伸缩结构设计分析

Design Analysis of Telescopic Structure of Roadheader

以掘进机伸缩结构设计为对象,聚焦悬臂式掘进机,在对其进行综合论述的基础上,对悬臂式掘进机伸缩臂结构及其不足进行综合分析,继而开展悬臂式掘进机伸缩臂结构优化探究,希望能够为其他矿井掘进机伸缩臂改良优化提供帮助和借鉴。

Taking the design of the telescopic structure of the roadheader as the object,focusing on the cantilever roadheader,based on a comprehensive discussion of it,this paper carried out a comprehensive analysis of the structure and shortcomings of the telescopic boom of cantilever roadheader,and then researched on the structural optimization of telescopic boom of the cantile-ver roadheader,hoping to provide help and reference for the improvement and optimization of the telescopic boom of other mine roadheaders.