SSD150/150-Ⅱ施工升降机金属结构分析  

Analysis of SSD150/150-Ⅱ construction hoist metallic structure system

作　　者：赵兴忠[1] 刘放[1] 董杰[1] 庞中波 

机构地区：[1]西南交通大学机械工程研究所,四川成都610031

出　　处：《建筑机械》2014年第6期82-85,90,共5页Construction Machinery

摘　　要：以SSD150/150-Ⅱ施工升降机为例,利用有限元分析软件ANSYS建立其整体钢架结构的几何模型,讨论边界条件的简化、载荷类型及其计算,然后在7种不同工况条件下对有限元模型进行静力学分析。分析结果表明:该施工升降机的钢结构在机械性能方面满足设计要求,即使在极端的工作条件下,也有足够的刚度和强度,但对于材料而言,还有一定的强度裕量,可为进一步的优化计算工作提供依据。In SSD150/150-Ⅱ construction hoist,using the finite element analysis software ANSYS to establish the Geometry model of its overall steel structure,the boundary conditions simplified and load types and their calculation are discussed,then the finite element model static analysis for seven different working conditions.The results showed that:the construction hoist meet the design requirements in mechanical properties of the steel,even in extreme operating conditions has enough stiffness and strength also,but there is a certain margin in terms of material for further optimization work provided.

关 键 词：施工升降机 有限元 静力学 结构分析 

分 类 号：TH211.6[机械工程—机械制造及自动化] TU732[建筑科学—建筑技术科学]