摘要
针对传统销轴连接耳板与钢管连接方式的不足之处,提出了一种新型的平头塔式起重机起重臂臂节之间销轴连接结构。通过理论分析和有限元分析,验证了新型销轴连接结构形式的合理性。
In view of shortcomings between the traditional pin otic placode and steel tube, the paper puts forward a new type of pin connecting structure between the cargo boom sections of the fiat-top tower crane. Through theoretic analysis and finite element analysis, the study verifies the reasonability of the new-type pin connecting structure.
出处
《起重运输机械》
2016年第11期53-56,共4页
Hoisting and Conveying Machinery
关键词
平头塔式起重机
耳板形式
有限元
接头
分析
flat-top tower crane
otic placode form
finite element
joint
analysis
