往复泵十字头的受力分析及改进设计

Stress Analysis of the Reciprocating Pump Crosshead and Its Improved Design

针对往复泵十字头进行了详细的受力分析并给出了相应的计算公式,为十字头的设计计算提供理论基础;同时,提出新的十字头改进设计方案,为后续深入研究提供参考,也为当前十字头应用中面临的问题提供新的解决思路和有效途径。

The detailed stress analysis of reciprocating pump crosshead was implemented and the corresponding calculation formula was given to provide theoretical basis for the design of the crosshead;meanwhile, a new design scheme for the crosshead was proposed to provide the reference for a follow-up study and it also provides a new thinking and effective way to solve application problem which troubles the crosshead.