矿用风井防爆盖自动控制锁紧装置的设计及应用  

Design and Application of Automatic Control Locking Device for Explosion-Proof Cover of Mining Wind Shaft

作　　者：李耀斌 LI Yao-bin(Shanxi Coal Transportation and Sales Group Qiyi Coal Industry Co.,Ltd,Gaoping 048400,Shanxi,China)

机构地区：[1]山西煤炭运销集团七一煤业有限公司,山西高平048400

出　　处：《机械研究与应用》2025年第2期128-130,133,共4页Mechanical Research & Application

摘　　要：传统压板式反风锁紧装置需要人工操作,存在耗时长、工人劳动强度大及安全生产隐患大的问题。为了解决这些问题,该文基于某矿通风系统防爆盖及反风锁扣装置的主要结构及原理,分析了其操作中存在的不足,并通过综合应用液压驱动系统与自动化控制系统,设计了一种防爆盖自动锁紧装置,最后进行了应用测试。结果表明:通过改进防爆盖锁紧机制,使防爆盖的压紧操作及风机的反风操作都可在10 min内远程完成,消除了因人工操作不及时而导致的安全隐患,从而减轻了工人作业强度,达到了较好的应用效果。The traditional pressure plate type anti-wind locking device requires manual operation,which has the problems of long time consumption,high labor intensity of workers,and high safety production hazards.Based on the main structure and principle of the explosion-proof cover and anti-wind locking device of a certain mine ventilation system,the shortcomings in its operation are analyzed.Through the comprehensive application of hydraulic drive system and automation control system,an explosion-proof cover automatic locking device is designed and tested.The results show that by improving the explosion-proof cover locking mechanism,the compression operation of the explosion-proof cover and the anti-wind operation of the fan can be remotely completed within 10 minutes,eliminating the safety hazards caused by untimely manual operation,reducing the workload of workers,and achieving good application effects.

关 键 词：防爆盖 锁紧装置 液压系统 自动控制 

分 类 号：TD723[矿业工程—矿井通风与安全]