掘锚机锚杆钻机液压系统设计  

Design of Hydraulic System of Bolt Machine in Anchor Digger

作　　者：陈亮[1] 洪震[1] 程精涛[2] Chen Liang;Hong Zhen;Cheng Jingtao(School of Mechanical Engineering,Luzhou Vocational and Technical College,Luzhou 646000,China;Institute of Engineering Technology,Chengdu University of Technology,Chengdu 610000,China)

机构地区：[1]泸州职业技术学院机械工程学院,四川泸州646000 [2]成都理工大学工程技术学院,成都610000

出　　处：《煤矿机械》2020年第8期13-15,共3页Coal Mine Machinery

基　　金：四川省科技计划项目(2019YFG0064);泸州市重点实验室资助项目(GY201802)。

摘　　要：为选择合理的锚杆钻机液压驱动系统,对锚杆钻机的运行原理进行了分析,锚杆钻机的液压驱动系统主要分为3个类型。通过对各类型液压驱动系统的优缺点分析。可知负载敏感液压系统能够契合掘锚机快速掘进、一次成巷锚固的特点,该驱动系统能够有效地提高井下生产的效率和安全。In order to select a reasonable hydraulic drive system of the bolt machine,the operating principle of the bolt machine was analyzed.The bolt machine hydraulic drive system was mainly divided into three types.Through the analysis of the advantages and disadvantages of each type of hydraulic drive system,it can be known that the load-sensitive hydraulic system can fit the characteristics of fast driving and one-lane anchoring of the anchor digger,and this drive system can effectively improve the efficiency and safety of underground production.

关 键 词：巷道掘进 锚杆钻机 液压驱动 负载敏感 

分 类 号：TD353.6[矿业工程—矿井建设]