| 液压凿岩卡钎机理及自动防卡钎新方案 |
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| 引用本文： | 杨襄璧,胡均平,王琴,朱建新.液压凿岩卡钎机理及自动防卡钎新方案[J].中南大学学报(自然科学版),1995(6). |
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| 作者姓名： | 杨襄璧 胡均平 王琴 朱建新 |
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| 作者单位： | 中南工业大学机械工程系 |
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| 摘 要： | 在分析液压凿岩卡钎机理的基础上，为提高液压凿岩过程自动防卡钎能力，提出了一种可预防各类卡钎的液压凿岩自动防卡方案，并设计了相应的液压控制系统，且对其进行了实验验证。理论和实验结果表明，新的自动防卡钎方案提高了凿岩自动防卡钎能力，具有重要实用价值。
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| 关 键 词： | 液压凿岩机，液压控制，自动防卡钎 |
HYDRAULIC ROCK-DRILLING JAMMING MECHANISM AND NEW AUTOMATIC ANTI-JAMMING PLAN |
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| Yang Xiangbi, Hu Junping, WangQing, Zhu Jianxing.HYDRAULIC ROCK-DRILLING JAMMING MECHANISM AND NEW AUTOMATIC ANTI-JAMMING PLAN[J].Journal of Central South University:Science and Technology,1995(6). |
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| Authors: | Yang Xiangbi Hu Junping WangQing Zhu Jianxing |
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| Abstract: | Based on the analysis of hydraulic rock-drilling jamming mechanism,in order to enhancethe automatic anti-jamming ability in the rock-drilling course,this paper puts forwards anew anti-jamming plan, and designs a kind of hydraulic control system to fit it.The theoret-ical and experimental results show that the new plan can enhance the anti-jamming abilityand that it will play an important role in rock-drilling practice. |
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| Keywords: | hydraulic rock drills hydraulic control automatic anti-jamming |
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