在矿井提升及索道运输过程中,因常用的钢绳端部连接方式不能满足要求,断绳事故往往发生在连接装置附近.为此在最近几年中,我们对新型园锥摩擦式钢绳端部连接装置进行了生产试验,结果表明:它能够吸收来自钢绳的冲击力、交变应力和弯曲疲 In the course of mine hoisting and ropeway transportation, because of the commonly used steel wire end connection method can not meet the requirements, the broken wire rope accident often occurs in the vicinity of the connection device.Therefore, in recent years, our new cone friction rope end Department of connection device for the production test, the results show that: it can absorb the impact from the rope, alternating stress and bending fatigue