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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。
Aiming at the shortcomings of the traditional pin connecting ear plate and steel pipe connection, a new type of pin-type crane between the boom arm section pin connection structure is proposed. Through theoretical analysis and finite element analysis, the rationality of the new type of pin shaft connection structure is verified.