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在地下矿山的有轨运输中,矿车脱轨事故时有发生,不但影响正常生产,还增加工人的劳强动度。山东王村铝土矿自行设计制作了自动复轨器,很好地解决了这一难题。山东王村铝土矿为有色金属辅料矿山,年产16万t硬质黏土耐火材料,-40 m和-80 m平巷为0m水平以下重要的阶段运输巷道。由于巷道布置在脉内,遇到断层必须转弯到达矿体内,故巷道弯道特别多。而提升轮子坡也是脉内布置,为减少反向提升,其出矿车场一般布置在上阶段水平。因没有足够的场地可供布置,甩车场转弯角度一般比较大,提升时矿车经常脱轨,平巷运输一般是3 t架线式电机车牵引20个0.75 m~3列车组,单人独立作业,发生矿车脱轨时很难
In the rail transportation of underground mines, accidents of railcar derailment occur from time to time, which not only affects normal production but also increases workers’ labor intensity. Shandong Wangcun bauxite design and manufacture of automatic rail device, a good solution to this problem. Shandong Wangcun bauxite ore for the non-ferrous metal mines, with an annual output of 160,000 t hard clay refractory, -40 m and -80 m for the next level 0m level below the level of transport tunnels. As the roadway arranged in the pulse, the fault encountered must reach the mine turn, so the road corner particularly large. The upgrade wheel slope is also arranged within the pulse, in order to reduce the reverse lift, the general layout of the ore-out depot in the previous stage level. Because there is not enough space available for layout, the rejection angle of the parking lot is relatively large. When the car is being lifted, the car often derails. The transportation of the lanes usually takes 20 0.75 m ~ 3 trains of 3 t wire electric locomotive and operates alone and independently , It is very hard to derail mine car