摘要
桥式起重机是工矿企业使用最为广泛的超重设备。它的系列主参数包括起重量、工作级别、工作速度、起升高度与跨度等等。为了能以通用化的零部件组成多种规格的桥式起重机,文章分析了起重量、工作级别与工作速度三者之间的匹配关系。
The overhead travelling crane is a hoisting equipment most widely used in industrial enterprises. Its series main parameters include lifting capacity, operation class, working speed, lift height, span etc. Present paper analyses the matching relationship between lifting capacity, operation class and working speed, aiming at composing a variety of madels of everhead travelling cranes from generalized parts and components,
出处
《起重运输机械》
1993年第1期3-5,共3页
Hoisting and Conveying Machinery
关键词
桥式起重机
参数
匹配
Overhead travelling crane Series Matching of main parameters
