| 大型自行式伸缩舞台的设计与研究 |
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| 引用本文： | 魏发孔,王栋,孙涛,刘榛,宋耀军. 大型自行式伸缩舞台的设计与研究[J]. 起重运输机械, 2004, 0(8): 44-47 |
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| 作者姓名： | 魏发孔 王栋 孙涛 刘榛 宋耀军 |
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| 作者单位： | 兰州理工大学舞台设备研究所 |
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| 摘 要： | 成功地设计了大型自行式伸缩舞台，提供了球结点网架作为伸缩台体的经验实例，对该设备的受力、运动及动力性能进行了比较详尽的分析，导出了具有实用价值的动力性能判定公式，按照该公式分析同类设备的动力性能并选择设计参数，使设计更趋合理。
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| 关 键 词： | 伸缩 自行式 舞台 网架 台体 受力 设计参数 动力性能 实例 结点 |
| 修稿时间： | 2004-03-05 |
Design of large self-propelled telescopic theatre stage |
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| WEI Fa-kong. Design of large self-propelled telescopic theatre stage[J]. Hoisting and Conveying Machinery, 2004, 0(8): 44-47 |
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| Authors: | WEI Fa-kong |
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| Affiliation: | WEI Fa-kong |
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| Abstract: | A large self-propelled telescopic theatre stage is developed with ball joint mesh stage body.Analysis of force,kinetics and kinematics of the theatre stage is conducted and the related formulas are derived which are useful for the same theatre stage design. |
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| Keywords: | self-propelled telescopic theatre stage ball joint stage body kinetics characteristics force analysis |
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