论文部分内容阅读
调度绞车用于煤矿井下或地面装载站调度编组矿车及在中间巷道拖运矿车和其他辅助搬运，其结构、性能的好坏将直接影响生产的正常进行。JD－40型调度绞车传动系统见图l，采用NGW型ZK。H两级行星齿轮传动，一级行星齿轮装在左支架内，二级装在卷筒右侧，主轴贯穿卷筒并固定在左右
Scheduling winch for coal mine or ground loading station scheduling marshalling tub and in the middle lane tow truck and other auxiliary handling, its structure, performance will be a direct impact on the normal production. JD-40-type scheduling winch drive system shown in Figure l, using NGW-type ZK. H two planetary gear drive, a planetary gear mounted in the left bracket, two mounted on the right side of the reel, spindle through the reel and fixed in the left and right