导轨式胶轮电车单元式铰接车体固定铰的静强度分析
马凯1方吉2陈秉智2王树才1刘持军1
Static Strength Analysis of the Unit-articulated Carbody Fixed Hinge for Rubber-wheeled Guide Vehicle
MA KaiFANG JiCHEN BingzhiWANG ShucaiLIU Chijun
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作者信息:1.中车四方车辆有限公司,266111，青岛；
2.大连交通大学机车车辆工程学院，116028，大连
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Affiliation:CRRC Sifang Co., Ltd., 266111, Qingdao, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2020.06.017
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中图分类号/CLCN:U482.102
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栏目/Col:研究报告
摘要:
介绍了导轨式胶轮电车单元式铰接车体的编组结构和主要技术参数，分析了铰接装置的工作原理、安装结构，并对铰接装置在单元式铰接车体中的受力状态进行了分析，利用拉格朗日系统方程求解。通过建立固定铰的计算模型，采用ANSYS软件校核固定铰的静强度。最后针对铰接结构的受力进行了静强度试验。验证得知铰接结构的强度满足车体的强度需求。
Abstracts:
With an introduction of the main technical parameters related to the unit-articulated carbody marshalling structure for rubber-wheeled guide vehicle, the working principle and installation structure of the articulated devices, the tress state of which installed in the unit-articulated carbody are analyzed,. Then, the Lagrangian system equation is used to solve the force. A calculation model of the fixed hinge is established, and ANSYS software is used to check the static strength of the fixed hinge. Finally, based on a static strength test of the articulated structure, the strength of which is proven to meet the carbody strength requirements.
引文 / Ref:
马凯，方吉，陈秉智，等.导轨式胶轮电车单元式铰接车体固定铰的静强度分析[J].城市轨道交通研究，2020，23（6）：72.
MA Kai，FANG Ji，CHEN Bingzhi，et al.Static Strength Analysis of the Unit-articulated Carbody Fixed Hinge for Rubber-wheeled Guide Vehicle[J].Urban mass transit，2020，23（6）：72.
MA Kai，FANG Ji，CHEN Bingzhi，et al.Static Strength Analysis of the Unit-articulated Carbody Fixed Hinge for Rubber-wheeled Guide Vehicle[J].Urban mass transit，2020，23（6）：72.
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