| 一种自卸式环卫车启闭阀液压缸 |
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| 引用本文： | 张凤龙,张春浩.一种自卸式环卫车启闭阀液压缸[J].专用汽车,2010(8):58-59. |
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| 作者姓名： | 张凤龙 张春浩 |
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| 作者单位： | 烟台未来自动装备有限责任公司,山东烟台,264002 |
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| 摘 要： | 介绍了一种带启闭阀的液压缸的结构及工作原理，它能自动降低对车架作用力，减少车架的钢材用量，降低了液压系统的故障率。通过对启闭阀液压缸的装车试验，结果表明所研制的样机性能指标能够满足设计的要求。
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| 关 键 词： | 启闭阀 液压缸 环卫车 |
ON/OFF Valve Hydraulic Cylinder Used on Eco-Environmental Dump Truck |
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| Institution: | ZHANG Feng-long et al |
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| Abstract: | A kind of on-off valve for hydraulic cylinder was studied in this article. This valve can reduce the force on auto flame thus the steel usage can also be reduced. The problem on the hydraulic system can be lessened. After mounting the valve on the loaders, the test result showed that the requirement was met. |
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| Keywords: | on/off valve hydraulic cylinder Eco-Environmental truck |
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