| 物料运输车闸瓦间隙调试效率的现状分析与结构改进 |
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| 引用本文： | 陈钦云.物料运输车闸瓦间隙调试效率的现状分析与结构改进[J].铁道建筑技术,2014(11):94-96. |
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| 作者姓名： | 陈钦云 |
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| 作者单位： | 昆明中铁大型养路机械集团有限公司 昆明 650215 |
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| 摘 要： | 基于物料运输车闸瓦间隙调试效率的现状分析,为提高其调试效率,在理论分析的基础上,通过现场调查及验证发现了影响其调试效率的因素,提出了中间收缩式制动拉杆设计方案,并利用有限元分析软件ANSYS和现场验证,证明了设计方案的正确性和可行性。
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| 关 键 词： | 物料运输车 闸瓦间隙 调试 制动拉杆 |
Current Situation Analysis of the Efficiency of Debugging Material Truck Brake Shoe Clearance and Structure Improvement |
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| Chen Qinyun.Current Situation Analysis of the Efficiency of Debugging Material Truck Brake Shoe Clearance and Structure Improvement[J].Railway Construction Technology,2014(11):94-96. |
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| Authors: | Chen Qinyun |
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| Institution: | Chen Qinyun ( China Railway Large Maintenance Machinery Co. Ltd. , Kunming 650215, China) |
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| Abstract: | Based on analysis of current situation of the material truck brake shoe clearance debugging efficiency and theo-retical analysis,in order to improve it,this paper discovers the causes of the influence and puts forward the brake rod de-sign of middle contraction type through the investigation and verification on construction site.And the finite element analy-sis software ANSYS and verification on site are used,which proves the correctness and feasibility of the design. |
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| Keywords: | material truck clearance of brake shoe debugging brake rod |
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