论文部分内容阅读
小型自走式喷灌机在泥泞的地方常出现起步困难和打滑的情况,主要是因为机体较重且只有一个驱动轮所造成的.我们在原有临喷-2Z型的基础上作了一些改进,增加了差速加力机构,改善了驱动性能,基本上解决了起步困难和打滑的问题.改进后的行走装置见图:主要由主、从动盘及主、从动齿轮和传动轴等组成.主、从动盘接合面上铸有齿纹,主动盘与驱动轴上的键滑动配合,从动盘与行走轮的轮毂相连.当机具直线运行时,主动盘在拨叉作用下与从动盘结合,两行走轮都和驱动轮成为一体:当需转弯时,操纵拨
Small self-propelled irrigation often appear in the muddy places difficult starting and slipping conditions, mainly due to heavier body and only one drive wheel caused by the original Pro-Jet-2Z on the basis of some improvements made, An increase of differential force mechanism to improve the driving performance, basically solved the problem of starting difficulty and slipping improved walking device shown: mainly by the main and driven disk and the main, driven gear and drive shaft and other components The main disc and the driven disc are cast with tooth patterns on the joint surface, the driving disc is matched with the key on the driving shaft, the driven disc is connected with the hub of the walking wheel, and when the machine runs in straight line, Combination of moving disk, two walking wheels and driving wheel into one: when you need to turn, dial control