【摘要】 针对现有绞车存在的牵引力小、回绳慢、容绳量小、效率低等问题,提出了一种具有大牵引力的三速绞车的传动系统的设计,并对其优缺点进行了分析。以32 t绞车为例确定了一些参数。更多还原

【Abstract】 Base on the present winch that haulage force is not heavy enough,speed of take back the wire rope is slow,rope is not long enough,efficiency is slow,introduces transmission system design of a three-speed-winch which has heavy haulage force,and analyze its relative merits.Some parameters depends on the 32-ton-winch were gotten.更多还原