双巷掘进工作面四臂锚杆钻车的设计与应用

Design and Application of Four-Arm Anchor Drilling Car in Double Lane Roadheading Working Face

为了提升采煤设备在煤矿井下巷道的开采能力,加强其支护效率,详细介绍了一种四臂锚杆钻车整体设计思路。并将此设备在煤矿双巷掘进工作面进行了应用,证明了其具有良好的应用效果,可提升采掘效率和支护效率。

In order to enhance the mining capacity of coal mining equipment in underground coal mine roadway and strengthen its support efficiency,the overall design idea of a four-arm anchor rod drilling car is introduced in detail.The practical application of this equipment in the working face of double lane digging in coal mines has proved its good use effect,improving mining efficiency and support efficiency.