凿岩台车钻臂液压系统性能测试与分析  

Test and analysis on performance of drilling arm hydraulic system of drilling jumbo

作　　者：胡方海[1] 王秀梅[2] 卢少勇[1] HU Fanghai;WANG Xiumei;LU Shaoyong(Sany Heavy Equipment Co.,Ltd.,Shenyang 110027,Liaoning,China;Shenyang Polytechnic College,Shenyang 110045,Liaoning,China)

机构地区：[1]三一重型装备有限公司,辽宁沈阳110027 [2]沈阳职业技术学院,辽宁沈阳110045

出　　处：《矿山机械》2019年第11期5-8,共4页Mining & Processing Equipment

摘　　要：凿岩台车是矿山机械化开采的重要设备,钻臂液压系统工作性能优劣直接影响台车施工效率。通过对凿岩台车钻臂液压系统性能的测试,给出了凿岩机冲击、旋转及推进压力,获得了钻臂其他动作缸的压力参数,为优化钻臂液压系统参数设计,提升凿岩台车的作业性能,提高钻孔工作效率打下了坚实的基础。The drilling jumbo is an important equipment for mining mechanization, the working performance of the drilling arm hydraulic system directly affects the operation efficiency of the drilling jumbo. After testing for the performance of the drilling arm hydraulic system, the impact, rotation and propulsion pressure of the drilling jumbo were obtained, and the pressure of other action cylinders of the drilling arm were achieved also, which offered sound foundation for the parametric design of the drilling arm hydraulic system, enhancement of the working performance of the drilling jumbo and improvement of the drilling efficiency.

关 键 词：凿岩台车 测试 液压系统 压力参数 

分 类 号：TD421.2[矿业工程—矿山机电]