摘要
以新型产品JTKB-1.6×1.2WYA型矿用提升绞车为例,从研制目的、传动原理和结构特点3个方面的论述体现了改进后的先进性。
Taking the new product JTKB- 1.6 × 1.2WYA mineral lifting hoist as an example, manifests the unique features of its improvements in three aspects, the development goal, the transmission principle and the design feature.
出处
《煤矿机械》
北大核心
2008年第5期143-144,共2页
Coal Mine Machinery
关键词
辅助电动机
软启动
手动操作电-液合一调压阀
无级调速
两级双浮动行星齿轮传动
servomotor
soft start
manual operation pressure- regulating valve in combination with electricity and fluid
stepless speed regulation
two level of double fluctuation planetary transmission
