摘要
为了解决目前煤矿巷道掘进与锚护无法同步作业,以及锚护操作工在掘进机前作业时存在安全隐患的现状,结合实际工作经验,提出一种适合于煤矿运输的矿用半封闭式链条输送装置,并论述了矿用半封闭式链条输送装置的结构组成及工作原理。
In order to solve the problem that roadway tunneling and anchor protection cannot be operated synchronously at present,and anchor protection operators have hidden safety risks when conducting anchor protection operations in front of the roadheader,a semiclosed chain conveying device suitable for coal mine transportation is proposed based on practical work experience. In this introduces in detail the structure composition,working principle of the semi-closed chain conveying device for mining.
作者
姜飞
JIANG Fei(TZ Coal Machine Co.,Ltd.,Taiyuan 030032,China)
出处
《机械工程与自动化》
2020年第4期96-97,共2页
Mechanical Engineering & Automation
关键词
巷道掘进
链条输送装置
半封闭
tunnel driving
chain conveying device
semi-closed
