| 液压破碎锤动态特性的研究 |
| |
| 引用本文： | 张明松,苏志成,王宏. 液压破碎锤动态特性的研究[J]. 南方农机, 2021, 0(3) |
| |
| 作者姓名： | 张明松 苏志成 王宏 |
| |
| 作者单位： | 三峡大学机械与动力学院 |
| |
| 摘 要： | 基于能量守恒定律与液压动力学原理,建立了液压破碎锤系统模型,运用AMESim软件对液压破碎锤进行分析,探索液压破碎锤的动态特性。本文分析了液压凿岩机的工作原理,探讨了泵的输入流量、冲击活塞的质量、后腔的活塞杆径与冲击活塞速度极值、冲击频率和单次冲击能间的变化关系以及对液压凿岩机性能的影响,仅供参考。
|
| 关 键 词： | 液压破碎锤 AMESIM 动态特性 液压仿真 |
Research on Dynamic Characteristics of Hydraulic Breaker |
| |
| Zhang Mingsong,Su Zhicheng,Wang Hong. Research on Dynamic Characteristics of Hydraulic Breaker[J]. , 2021, 0(3) |
| |
| Authors: | Zhang Mingsong Su Zhicheng Wang Hong |
| |
| Affiliation: | (College of Mechanical&Power Engineering,China Three Gorges University,Hubei Yichang 443002) |
| |
| Abstract: | Based on the law of conservation of energy and the principle of hydraulic dynamics,a hydraulic breaker system model is established,and the hydraulic breaker is analyzed using AMESim software to explore the dynamic characteristics of the hydraulic breaker.The working principle of the hydraulic rock drill is analyzed,and the relationship between the input flow of the pump,the mass of the impact piston,the piston rod diameter of the rear cavity and the extreme value of the impact piston speed,the impact frequency and the single impact energy,and the impact on the performance of the hydraulic rock drill are discussed separately Impact. |
| |
| Keywords: | Hydraulic breaker AMESim dynamic characteristics hydraulic simulation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
