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提升矿车时，为了连接罐笼与巷道中的轨道，要在各中段 井口设置摇台。摇台为一段可摆动的轨道，一端绕固定轴摆动，另一端当罐笼停好后搭接在罐笼的轨道上，连接罐内与巷道中的轨道．便于矿车进出罐笼。在摇台上，轨道的中央应铺有钢板，作为人行的踏板。当罐笼需要通过某中段
When lifting a tub, a cradle should be provided at each middle wellhead in order to connect the tracks in the cage with the laneway. Swing stage for a swinging track, one end swinging around the fixed axis, the other end of the cage when the parked in the cage after the track, connecting the tank and the roadway track. To facilitate the car into the cage. On the cradle, the center of the track should be paved with steel as a pedal for pedestrians. When the cage needs to go through some middle section