| 用可靠性方法确定轮式工程机械主减速器精度 |
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| 引用本文： | 邵正宇,杨金堂.用可靠性方法确定轮式工程机械主减速器精度[J].工程机械,1996,27(3):4-7. |
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| 作者姓名： | 邵正宇 杨金堂 |
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| 作者单位： | 武汉建筑高等专科学校 |
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| 摘 要： | 利用可靠性方法，通过限定的动载系数值，计算螺旋锥齿轮的齿距极限偏差，进而确定相应的精度，达到基本能预控轮式工程机械驱动桥主减速器的内部动载荷的目的，这种方法克服了常规设计中，工作平稳性精度选择的局限性缺点。末还进行了实例计算。
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| 关 键 词： | 轮式 工程机械 减速器 动载荷系统 可靠性 |
Determination of the accuracy for main reducer on wheel type construction machines using reliability method |
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| Shao zhengyu et al.Determination of the accuracy for main reducer on wheel type construction machines using reliability method[J].Construction Machinery and Equipment,1996,27(3):4-7. |
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| Authors: | Shao zhengyu |
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| Affiliation: | Shao zhengyu et al |
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| Abstract: | Using the reliability method and through specified dynamic load factor, the tolerance limits of tooth pilch of the helical bevel gear is determined and then the corresponding accuracy to reach the goal of pre-control in principle the internal dynamic load of the main reducer in drive axle for wheel type constiuction machines. This method overcame the restriction in the accuracy selection of work smoothness in conventional design. Actual calculation is also presented on the end of the article. |
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| Keywords: | Wheel type construction machines Main reducer Dynamic load factor Reliability Calculation |
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