摘要
介绍起重量１６ｔ、起升高度５０ｍ、具有限重功能的电动葫芦选型与总体设计，以及在该产品中采用的滚筒式压绳器、螺旋式挡绳环和杠杆式起重量限制器的结构特点，防止惯性载荷所采取的措施。
This paper introduces the concept and overall design of electric hoist with lifting capacity 16t and lifting height 50m and equipped with load limiting device The design features of rope pressing rollers,coiled rope restricting rings and levertype lifting load limiting device as well as the measures against malfunction of the device due to load inertia are described in the paper
出处
《起重运输机械》
1997年第10期7-9,共3页
Hoisting and Conveying Machinery
