基于SolidWorks的支承式支座优化设计  

Optimum Design of the Bracket Support Based on SolidWorks

作　　者：杨茂立 周宇 杨兴卫 周文平 强睿[1] 王家理[1] 祝昆[1] YANG Mao-li;ZHOU Yu;YANG Xing-wei;ZHOU Wen-ping;QIANG Rui;WANG Jia-li;ZHU Kun(School of Electrical Engineering of Liupanshui Normal University,Liupanshui 553004,China;Guangzhou Institute of Energy Conversion,Chinese Academy ofSciences,Guangzhou 510640,China)

机构地区：[1]六盘水师范学院物理与电气工程学院,贵州六盘水553004 [2]中国科学院广州能源研究所,广东广州510640

出　　处：《石油化工设备》2021年第4期43-47,共5页Petro-Chemical Equipment

基　　金：2020年大学生创新创业训练计划省级项目(S202010977042/S202010977026);2020年大学生创新创业训练计划校级项目(2020cxcy108);六盘水师范学院科学研究项目(LPSSY201907);六盘水师范学院实验教学示范中心项目(LPSSYsyjxsfzx201801);六盘水师范学院硕士学位培育点学科建设项目(LPSSYSSDPY201704);六盘水师范学院第七批重点学科建设项目(LPSSYZDXK201801);六盘水师范学院大学生项目(LPSSYDXS19079)。

摘　　要：为了避免传统选型造成支座材料的浪费,按照JB/T 4712.4-2007《容器支座第4部分:支承式支座》对支座实际承受载荷和允许垂直载荷进行了理论计算,确定了容器支座的型号。运用SolidWorks Simulation有限元仿真分析软件,通过设置设计变量、约束条件和目标函数,对所选支承式支座的底板、钢管和垫板厚度进行了优化设计分析,优化出了最佳的支座结构。优化结果表明,优化后支座质量减轻了36.1%,钢管厚度减薄了37.5%,底板厚度减薄了58.3%。可为支承式支座的优化设计提供理论依据和参考。In order to avoid unnecessary wasting of bearing material due to the traditional type selection,the theoretical calculation of bearing actual load and allowable vertical load according to the JB/T 4712.4-2007“Vessel Support-Part 4:Bracket Support”was carried out.The type selection of vessel bearing was determined,and the SolidWorks simulation software was adopted to optimize the analysis design of the bottom plate,steel tube and backing plate thickness of the selected supporting bearing.By setting design variable,constraint condition and objective functions,the optimal bearing structure was optimized.The optimization results show that the bearing mass is reduced by 36.1%,the steel pipe thickness by 37.5%,and the bottom plate thickness by 58.3%.The research work provides theoretical basis and reference for the optimal design of bracket support.

关 键 词：支承式支座 SolidWorks Simulation软件 目标函数 优化设计 

分 类 号：TQ050.3[化学工程]