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多绳摩擦式提升机因其提升能力大、安全系数高而广泛用于矿山提升系统。为保障提升机安全运行和延长摩擦衬块工作寿命,摩擦轮各个绳槽位置偏差和槽底直径偏差必须确保在规定的范围内。1传统车绳槽方法存在的问题传统的车绳槽方法是以摩擦轮两侧挡绳板外圆作为车槽时的对刀基准,将平尺紧靠在两挡绳板的外圆上,让车刀尖刚刚接触平尺,记下刻度环上的刻
Multi-rope friction hoist because of its ability to enhance large, high safety factor and is widely used in mine hoist system. In order to ensure the safe operation of hoist and extend the working life of friction pad, the position deviation of each rope groove and the deviation of bottom diameter of friction wheel must be within the specified range. A traditional car rope groove problems The traditional car rope groove method is based on friction wheel on both sides of the outer rope as the slot when the knife on the benchmark, the flat feet close to the outer circumference of the two stop rope, Let the tool tip just touch the flat ruler, note the engraving on the scale ring