摘要
介绍了新型无极绳绞车传动系统与制动系统的原理和结构。在此基础上,利用能量转换守恒的原理,对制动器布置在绞车减速器和卷筒两种不同方案所需的制动力矩等情况进行了比较和分析。研究表明,在减速器上制动不仅制动效果良好,而且减小了整机结构。
The paper introduces the new type endless-rope winch about the prin- ciple and the structure of the driving system and the braking system, on basis of which, the energy transformation conservation law is ap- plied to makes comparison and analysis to the needed braking torque while the brake is placed in the gearbox and the drum of the winch. The study shows that the winch has better braking effect and smaller volume while the brake is placed in the gearbox.
出处
《矿山机械》
北大核心
2006年第6期83-85,共3页
Mining & Processing Equipment
