摘要
阐述在露天桥式起重机上设置央轨装置的重要性;分析了铁鞋式和夹钳式露天桥式起重机防风装置的优缺点;介绍了在露天桥式起重机上采用锚定插轨防风装置的结构、原理、成本及效果。
This paper pointed out the importance ot installing the rail clamping device on a outdoors bridge crane. The advantages and disadvantages of the iron-shoe type and clamp type wind-proof devices for out-doors bridge cranes are discussed and analyzed, The structure, principle, cost and results of employing anchoring inserted rail type wind-proof device for a out doors bridge crane are concerned as well.
出处
《矿山机械》
北大核心
1990年第5期43-44,共2页
Mining & Processing Equipment
关键词
起重机
桥式
锚定
插轨装置
Bridge crane, Inserted rail type wind-proof device