缸间齿轮联动液压发动机柱塞泵运动学研究
发布时间:2019-05-16 01:30
【摘要】:针对传统的往复柱塞泵普遍存在结构松散、节流损失大、效率低、受工作频率影响大等问题,创新性地提出了缸间齿轮联动液压发动机柱塞泵的结构原理,并论述了缸间齿轮联动液压发动机的工作原理。缸间齿轮联动液压发动机柱塞泵是一种将指示功直接转化为流体压力能的直线往复柱塞泵,具有结构紧凑、容积效率高等优点。缸间齿轮联动液压发动机柱塞泵的运动学研究为后续的动力学分析、流量压力分析、凸轮槽线优化和样机试制提供了参考依据。
[Abstract]:In view of the problems existing in the traditional reciprocating plunger pump, such as loose structure, large throttling loss, low efficiency and great influence by working frequency, the structural principle of piston pump for intercylinder gear linkage hydraulic engine is put forward innovatively. The working principle of intercylinder gear linkage hydraulic engine is also discussed. The piston pump of intercylinder gear linkage hydraulic engine is a kind of linear reciprocating plunger pump which converts the indicated work directly into fluid pressure energy. It has the advantages of compact structure and high volume efficiency. The kinematic research of piston pump of intercylinder gear linkage hydraulic engine provides a reference for subsequent dynamic analysis, flow pressure analysis, cam slot line optimization and prototype trial production.
【作者单位】: 青岛大学机电工程学院;
【基金】:国家自然科学基金(50975146) 山东省自然科学基金(2014ZRB01503)
【分类号】:TH322
本文编号:2477914
[Abstract]:In view of the problems existing in the traditional reciprocating plunger pump, such as loose structure, large throttling loss, low efficiency and great influence by working frequency, the structural principle of piston pump for intercylinder gear linkage hydraulic engine is put forward innovatively. The working principle of intercylinder gear linkage hydraulic engine is also discussed. The piston pump of intercylinder gear linkage hydraulic engine is a kind of linear reciprocating plunger pump which converts the indicated work directly into fluid pressure energy. It has the advantages of compact structure and high volume efficiency. The kinematic research of piston pump of intercylinder gear linkage hydraulic engine provides a reference for subsequent dynamic analysis, flow pressure analysis, cam slot line optimization and prototype trial production.
【作者单位】: 青岛大学机电工程学院;
【基金】:国家自然科学基金(50975146) 山东省自然科学基金(2014ZRB01503)
【分类号】:TH322
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