摘要
研究的新型多功能锚杆钻机中包含三大油路:回转油路、履带行走油路、给进油路,针对此三大油路逐一分析,并画出其液压回路图。通过分析各油路的功能需要,计算选择液压系统中的主要液压元件液压缸和液压泵。
The new multi-functional roofboher researched includes three asphalts. They are rotary asphalt, crawler asphalt and feed asphalt. Analyses these asphalts one by one, and draws the figures of hydraulic circuits. Finally, calculates and chooses the main hydraulic components through analysising the function of the hydraulic asphalts. The main hydraulic components include cylinders and pumps.
出处
《煤矿机械》
北大核心
2010年第9期27-29,共3页
Coal Mine Machinery
关键词
多功能锚杆钻机
液压油路
液压元件
multi-functional roofboher
hydraulic asphalt
hydraulic components
