| 液压挖掘机工作装置铰点轴和轴套间隙计算模型 |
| |
| 引用本文： | 杜文靖,王国强,崔国华,杨军.液压挖掘机工作装置铰点轴和轴套间隙计算模型[J].农业机械学报,2007,38(8):38-40. |
| |
| 作者姓名： | 杜文靖 王国强 崔国华 杨军 |
| |
| 作者单位： | 1. 吉林大学机械科学与工程学院,130025,长春市
2. 内蒙古北方重工集团有限责任公司,014033,包头市 |
| |
| 摘 要： | 分析了挖掘机工作装置铰点轴和轴套配合间隙不合理引发的故障机理。提出了铰点轴和轴套间最小间隙和最大间隙的计算方法,并对计算分析得出的间隙取值与国外同类产品进行了比较。研究结果表明,提出的铰点轴与轴套间隙的计算理论及方法是可行的。
|
| 关 键 词： | 液压挖掘机 工作装置 铰点轴 配合间隙 数学模型 |
| 修稿时间： | 2007-01-18 |
Study on Fitting Clearance between Hinge Shaft and Shaft Sleeve of Hydraulic Excavator Working Equipment |
| |
| Du Wenjing,Wang Guoqiang,Cui Guohua,Yang Jun.Study on Fitting Clearance between Hinge Shaft and Shaft Sleeve of Hydraulic Excavator Working Equipment[J].Transactions of the Chinese Society of Agricultural Machinery,2007,38(8):38-40. |
| |
| Authors: | Du Wenjing Wang Guoqiang Cui Guohua Yang Jun |
| |
| Institution: | 1. Jilin University; 2. Inner Mongolia North Heavy Industries Group Co. , Ltd |
| |
| Abstract: | Failure mechanism caused by irrationality selection on fitting clearance between hinge shaft and shaft sleeve of hydraulic excavator working equipment was briefly analyzed. A new calculated theory and method on fitting clearance between hinge shaft and shaft sleeve was put forward. And the calculated method was proved by analyzing a kind of excavator working equipment. The result showed that the method of determining the fitting clearance between hinge shaft and shaft sleeve is useful. |
| |
| Keywords: | Hydraulic excavator Working equipment Hinge shaft Fitting clearance Mathematical model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《农业机械学报》浏览原始摘要信息 |
| 点击此处可从《农业机械学报》下载免费的PDF全文 |
