钻机沿轨道短距离快速移动装置的研制  

Research on Mobile Devices of Drilling Rig Moving Along Rail Quickly in Short Range

作　　者：姬迎春[1] 韩宝灯[2] 孙玉宁[2] 

机构地区：[1]晋城煤业集团成庄矿,山西晋城048021 [2]河南理工大学能源科学与工程学院,河南焦作454003

出　　处：《煤矿机械》2013年第1期181-182,共2页Coal Mine Machinery

摘　　要：针对煤矿全液压坑道钻机的移动情况,设计了钻机沿轨道短距离快速移动装置。详细介绍了该装置主要部件的结构并对其关键部分进行了受力分析,使其能够满足井下复杂的作业环境。According to movement of whole hydraulic tunnel drill, the article designs mobile devices of drilling rig which moves along rail quickly in short range. We describe structures of main components of devices in detail and force analysis of key parts in article, in order to ensure them to meet complex operating condition of underground.

关 键 词：瓦斯抽放 底座 夹轨 剪切强度 

分 类 号：TD421.3[矿业工程—矿山机电]