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本文结合设计实例说明小型桥式吊车的结构设计方法。该设计采用单梁桁架式结构,跨长8.5米,起重量5吨。制造后,已使用多年,效果良好。
In this paper, a design example is given to illustrate the structural design of a small bridge crane. The design uses single beam truss structure, spanning 8.5 meters, lifting capacity of 5 tons. After manufacture, it has been used for many years and works well.