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一、概述近年来,矿用装载机正在向大型化方向发展,工作载荷和装载机自重都在增加,这就给举升油缸和转向油缸作用时间的计算方法和计算公式提出了新的课题。因为若仍按以往工程机械用的中小型(指斗容小于5M~3)装载机的公式来计算动作时间的话,就使得计算结果不符合实际测值,这一点,已从国内外矿用装载机的实践中得到了证实。本文探讨的是当装载机的举升油缸和转向油缸作用时间的计算值达不到实际值时对运输系统的影响;举升油缸和转向油缸的工作过程以及如何确定举升油缸和转向油缸作用时间的计算公式。
First, an overview In recent years, mining loaders are to the direction of large-scale development, the working load and the weight of the loaders are increasing, which gives the lifting cylinder and steering cylinder action time calculation method and formula proposed a new topic. Because if the construction machinery used in the past still small (bucket capacity of less than 5M ~ 3) Loader formula to calculate the action time, it makes the calculation results do not meet the actual measurement, this point, from mining loading at home and abroad Machine’s practice has been confirmed. This paper explores the impact on the transport system when the calculated values of the lifter and steering cylinders of the loader do not reach the actual values; the working process of the lift cylinder and steering cylinder and how to determine the effect of the lift cylinder and the steering cylinder Time calculation formula.