摘要
介绍了平面式并联齿轮泵的结构原理 ,对主从动齿轮的液压径向力 ,啮合力分别进行了分析。结果表明 :该泵主动齿轮所受径向力平衡 ,同等流量下 ,从动齿轮所受径向力比普通齿轮泵减少一半。
This paper introduces the structure principle of parallel gear pump in plane, analyses the hydraulic forces and mesh forces in radial direction of driving and driven gear. The study shows that driving gear of the pump has balanced force in radial direction, while unbalanced radial force of driving gear reduce half compares to ordinary gear pump.
出处
《煤矿机械》
北大核心
2004年第4期44-45,共2页
Coal Mine Machinery
关键词
齿轮泵
并联
平面
径向力
gear pump
parallel
plane
radial force
