| 采煤机调高油缸的设计 |
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| 引用本文： | 宋相坤.采煤机调高油缸的设计[J].煤矿机械,2013,34(2):31-33. |
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| 作者姓名： | 宋相坤 |
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| 作者单位： | 天地科技股份有限公司上海分公司,上海,200030 |
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| 摘 要： | 指出了目前采煤机调高油缸设计过程中存在的不足,通过理论分析的方法,建立了调高油缸基本长度和行程的计算模型,确定了调高油缸压力参数的计算方法,给出了调高油缸闭锁装置选型原则,并根据计算模型在Visual Basic中编程,实现了调高油缸的参数化设计,实践结果表明大幅提高了调高油缸的设计效率和准确性。
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| 关 键 词： | 调高油缸 基本长度和行程 压力参数 闭锁装置选型 参数化设计 |
Design of Shearers' Hydraulic Cylinders |
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| SONG Xiang-kun.Design of Shearers' Hydraulic Cylinders[J].Coal Mine Machinery,2013,34(2):31-33. |
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| Authors: | SONG Xiang-kun |
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| Affiliation: | SONG Xiang-kun(Tiandi Science and Technology Co.,Ltd.,Shanghai Branch,Shanghai 200030,China) |
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| Abstract: | This paper indicated the problems during designing shearers' hydraulic cylinders.By theoretically analyzing,established the model of computing hydraulic cylinders' length and pressure parameters,determined selecting means of hydraulic cylinders' closedown device.And according the calculating models,hydraulic cylinders' parameters design was achieved.And practical result showed the shearers' hydraulic cylinders design efficiency and accuracy was enhanced. |
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| Keywords: | hydraulic cylinders basic length and stoke pressure parameters select closedown device type design by parameters |
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