摘要
为解决煤矿连续成孔作业机收放管动作及速度的远程控制问题,设计一种煤矿连续成孔作业机远程控制执行装置。介绍远程控制执行装置的工作原理和机械结构。经实际应用表明,收放管动作控制灵敏,显示精确,各项指标达到煤矿安全规程的要求。
A remote control device is developed for the successive hole-former in coal mine in order to realize the remote control of the motion and speed of extending and contracting the drilling tube. Introduces the working principle and mechanical structure of the device. The practical use presents that the device acts sensitively and displays accurately, and fully meets the requirements of coal mine safety regulation.
出处
《煤矿机电》
2014年第4期103-105,共3页
Colliery Mechanical & Electrical Technology
