本科论文目录摘 要............................................................................................................IAbstract.............................................................................................................II引 言...........................................................................................................11 抽油机............................................................................................................21.1 抽油机的介绍.......................................................................................21.2 抽油机的分类.......................................................................................21.3 抽油机国内外研究现状.......................................................................31.4 主要研究内容.......................................................................................62 抽油机工作原理分析....................................................................................83 抽油机结构设计..........................................................................................103.1 抽油机的电机选择.............................................................................103.2 带传动的选择.....................................................................................113.3 减速器设计.........................................................................................133.4 曲柄设计.............................................................................................163.5 连杆设计.............................................................................................183.5.1 连杆的主要参数........................................................................183.5.2 杆长参数计算............................................................................193.6 抽油机悬点载荷计算.........................................................................203.6.1 静载荷..................................................................
