煤矿井下斜坡气动跑车防护装置的设计与应用

Design and application of protective device for coal mine slope pneumatic car

在我国煤矿井下各盘区大巷斜井运输,主要采用小绞车提升设备、材料运输,该方式运输一直是煤矿管理的薄弱环节,现我公司虽然已使用了电控防跑车装置,但为了更加安全运输,特又增加了一套简单、实用、可靠的气动跑车防护装置,为防止运输跑车事故的发生,确保煤矿安全生产。

In China coal mine the panel roadway transportation of slope, mainly hy small hoist transportation equipment, materials, tht＇ m~,de oftransport has been a weak link in the coal mine management, our company has used the electronie control while catcher, hut in order to moresecure transport, special added a set of simple and practical reliable pneumatic protective equipmenl for transport to prevent car accidents,ensure the safety production of coal mine.