我们很早就应用架空索道运输矿石,但1966年以前一直发展不快,装载和卸载是人工操作,生产不安全,劳动强度大。无产阶级文化大革命和批林批孔运动,有力地推动了生产的发展,促进了技术改造,广大职工对现有架空索道设备进行了系统改革,装载和卸载工作实现了机械化和半自动化,并对索道线路侧形也作了适当调整,将承载索拉紧长度增加近一倍,从而使生产人员减少50%以上,设备事故减少40%左右,钢丝绳使用寿命延长2倍,运矿效 We used the ropeway to transport ores very early, but it had been unpleasantly developed until 1966. Loading and unloading was manually operated, unsafe to produce and labor intensive. The Great Proletarian Cultural Revolution and the Campaign for Prayers and Bits have effectively promoted the development of production and promoted the technological transformation. The majority of workers and staff have systematically reformed the existing aerial ropeway equipment, and mechanized and semi-automated loading and unloading work has been carried out. Rope line side profile has also been properly adjusted, the bearing cable tension increased nearly doubled, thus reducing production staff more than 50%, 40% reduction in equipment accidents, wire rope service life to extend 2 times, transport efficiency