特种链条抽油机支撑结构的受力分析  

The Mechanics Analysis of Special Chain Pumping Unit Support Structure

作　　者：刘兴德[1] 卢伟宏[1] 吴清文 

机构地区：[1]吉林化工学院机电工程学院,吉林吉林132022 [2]中科院长春光学精密机械与物理研究所空间部,吉林长春130022

出　　处：《吉林化工学院学报》2016年第11期58-62,共5页Journal of Jilin Institute of Chemical Technology

摘　　要：是关于特种链条抽油机主支撑结构的受力分析.通过对链条抽油机在满负荷工作状态下支撑结构的受力情况的全面分析,总结其支撑结构的受力状况,找出结构和选材方面存在的问题;通过建立力学模型和采用计算机辅助仿真计算,给出合理的改进方案;同时,对特种链条抽油机支撑机架进行的质量优化,为它的技术改造和下一代特种链条抽油机的设计、生产提供理论依据.This article is about the main supporting structure stress analysis of the special chain pumping unit.Through the comprehensive analysis of the supporting structure of the chain pumping unit under full load working state force,summarized the special chain pumping unit support structure in service the stress of the part,in order to find out the structure and material selection problems; By establishing the mechanical model and using computer aided simulation calculation,a reasonable improvement program; At the same time,to the quality optimization of special chain pumping unit support frame,for active service chain pumping unit of technical transformation and the next generation of special chain pumping unit design,production to provide theoretical support.

关 键 词：链条抽油机 机架 有限元 型钢 

分 类 号：TH123.3[机械工程—机械设计及理论]