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一般带传动采用的定期张紧装置方法 ,是通过调整传动轴的底座位置或附加张紧轮来调整传动带的松紧程度 ,当这两种情况都无法实现时 ,可采用如图１所示偏心套装置 ,它主要由带轮、轴承套、偏心套、支架及泵等组成。调整偏心套的周向位置 ,即可获得传动带的不同松紧状态 ,以满足
General belt drive with regular tensioning device approach is through the adjustment of the base position of the drive shaft or additional tension wheel to adjust the degree of tightness of the drive belt, when both situations can not be achieved, as shown in Figure 1 eccentric sleeve Device, which mainly by the pulley, bearing sleeve, eccentric sleeve, bracket and pump and other components. Adjust the eccentric sleeve of the circumferential position, you can get a different elastic belt drive to meet