• CN:11-2187/TH
  • ISSN:0577-6686

›› 1994, Vol. 30 ›› Issue (增刊): 28-32.

• 论文 • 上一篇    下一篇

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液压锤用液控单向阀的动力学分析

姜维林;付文智;张天鹏;金文明;何东野   

  1. 吉林工业大学
  • 发布日期:1944-12-01

DYNAMIC ANALYSIS OF THE PILOT CHECK VALVE USED IN HYDRAULIC HAMMER

Jiang Weilin;Fu Wenzhi;Zhang Tianpeng;Jin Wenming;He Dongye   

  1. Jilin University of Technology
  • Published:1944-12-01

摘要:   介绍了液压锤用液控单向阀的工作过程,分析了这种阀在系统中的动力学关系,应用仿真技术得到了这些动态力的理论值,并阐述了设计这种阀的一般规律。

关键词: 动力学, 液控单向阀, 液压锤

Abstract:   Operating course of the pilot check valve used in the hydraulic hammer is introduced. The pilot check valve's dynamic relations in it are analyzed. Theoretical values of the dynamic force are gained with simulating technique and a general rule designing this type of valve is stated.

Key words: Dynamic, Hydraulic hammer, Pilot check valve