摘要
本实用新型设计属于煤矿安全生产技术领域,具体涉及一种风井防爆盖压板联动装置,该装置可在矿井紧急情况下进行反风时实现快速压紧主通风机防爆盖,为煤矿在特殊情况下的紧急反风救援赢取宝贵的时间。
The design of the utility model belongs to the technical field of coal mine safety production,In particular to a shaft explosion-proof cover plate linkage device. The device can carry out rapid pressing of main ventilator explosion-proof cover can reverse wind in emergency mine. Precious in the special case of emergency anti wind coal mine rescue win time.
出处
《煤矿机械》
2015年第4期199-200,共2页
Coal Mine Machinery
关键词
防爆盖
反风
联动
explosion proof cover
against the wind
linkage
