掘进机机载迎头支护装置液压控制系统设计  

Design of Hydraulic Control System for Airborne Head-On Support Device of Roadheader

作　　者：李小朋 姜飞 LI Xiao-peng;JIANG Fei(TZ Coal Machinery Co.,Ltd.,Taiyuan 030032,China;National Key Laboratory of Intelligent Mining Equipment Technology,Taiyuan 030032,China)

机构地区：[1]太重煤机有限公司,山西太原030032 [2]智能采矿装备技术全国重点实验室,山西太原030032

出　　处：《机械工程与自动化》2024年第4期179-181,共3页Mechanical Engineering & Automation

摘　　要：为了解决掘进机机载迎头支护装置支护的控制问题,结合掘进机机载临时支护控制经验,设计了一种掘进机机载迎头支护装置液压控制系统。详细介绍了掘进机机载迎头支护装置液压控制系统基本回路的设计、工作原理、工作过程及系统特点。In order to solve the support contron problem of the roadheader′s airborne frontal suppoer device,combined with the experience of the roadheader′s airborne temporary support control,the concept of using the hydraulic system to contron the roadheader′s airborne frontal support device is proposed.This paper introduces in detail the basic circuit design,working principle working process and system features of the hydraulic control system of the head-on support device on the roadheader.

关 键 词：机载迎头支护装置 液压系统 控制回路 工作过程 掘进机 

分 类 号：TP271.31[自动化与计算机技术—检测技术与自动化装置] TD353[自动化与计算机技术—控制科学与工程]