华电技术 ›› 2014, Vol. 36 ›› Issue (1): 8-10.

• 研究与开发 • 上一篇    下一篇

自升动臂式塔式起重机顶升套架的结构分析

  

  1. (郑州科润机电工程有限公司,郑州〓450015)
  • 出版日期:2014-01-25

Analysis on selfclimbing frame structure of luffingjib tower crane

  1. (Zhengzhou Kerun Mechanical & Electrical Engineering Company Limited, Zhengzhou 450015, China)
  • Published:2014-01-25

摘要: 摘要:根据自升动臂式塔式起重机的顶升工艺,运用ANSYS软件建立顶升套架结构力学模型并进行了分析,归纳了顶升套架结构的特点和分析时要注意的问题及相应的解决方法。

关键词: 关键词:塔式起重机, 套架结构, 结构分析, 有限元计算

Abstract: Abstract:According to the selfclimbing process of the luffingjib tower crane, using the software ANSYS, the structure mechanical model of the selfclimbing frame was established and analyzed. The structure features of the selfclimbing frame were summed up, and the problems needing attention in analysis and the relevant solutions were expounded.

Key words: Keywords:tower crane, frame structure, structure analysis, finite element calculation