斜井串车提升在矿山运输中占很大比例,特别是在南方中、小型煤矿所占比例尤大。由于斜井串车提升换钩频繁,连接装置不十分可靠,钢丝绳容易磨损和断裂等,因而常常发生重大恶性跑车事故,对矿井生产带来严重威胁。对此,提出如下几个问题加以讨论,以便使更多的矿井根据本矿实际条件,合理安装防跑车装置,防止跑车事故的发生。 Inclined well series car lift in the transport accounted for a large proportion, especially in the south, the proportion of small coal mines particularly large. Due to frequent shaft shifting and frequent hook change, the connection device is not very reliable, the wire rope is easy to wear and tear, and so on. Therefore, a serious and vicious sports car accident often occurs, which poses a serious threat to mine production. In this regard, put forward the following questions to be discussed in order to enable more mines in accordance with the actual conditions of this mine, reasonable installation of anti-sports car devices to prevent the occurrence of sports car accidents.