摘 要
本文介绍了自行车车库机构设计的背景、目的、方法、内容及意义。首先指出了自行车存放的需求与现状，进而提出了车库机构设计的必要性。接着，概述了设计过程中采用的结构分析、力学计算、CAD建模与绘图以及运动学性能模拟等方法。最后，强调了本研究对于自行车车库设计的理论贡献和实践意义。
本文旨在探讨自行车车库机构的设计方案，通过深入分析自行车存放的需求与现状，提出一种高效、实用的车库机构设计。在设计过程中，首先进行了结构分析与力学计算，确保车库机构的稳定性和安全性。随后，利用CAD软件进行车库的三维建模与绘图，详细展示了车库机构的各个组成部分及其空间布局。此外，文章还对车库机构的运动学性能进行了模拟分析，并给出了相应的优化建议。通过本研究，不仅为自行车车库的设计提供了理论依据和实践指导，也为城市自行车存放问题的解决提供了新的思路和方法。
关键词：自行车车库；机构设计；CAD画图；力学计算；运动学分析；空间布局；优化建议
Abstract
This paper introduces the background, purpose, method, content and significance of the design of the bicycle garage mechanism. Firstly, it points out the demand and current situation of bicycle storage, and then puts forward the necessity of garage mechanism design. Then, the methods of structure analysis, mechanical calculation, CAD modeling and drawing, and kinematic performance simulation used in the design process are summarized. Finally, the theoretical contribution and practical significance of this study for the design of a bicycle garage are emphasized. This paper aims to discuss the design scheme of bicycle garage mechanism, and propose an efficient and practical garage mechanism design through a thorough analysis of the demand and current situation of bicycle storage. In the design process, the structural analysis and mechanical calculation were first conducted to ensure the stability and safety of the garage mechanism. Subsequently, the CAD software is used to conduct the three-dimensional modeling and drawing of the garage, and the various components of the garage mechanism and its spatial layout are shown in detail. In addition, the kinematic performance of the garage mechanism is simulated and gives corresponding optimization suggestions. Through this study, it not only provides theoretical basis and practical guidance for the design of bicycle garage, but also provides new ideas and methods for solving the problem of urban bicycle storage.
Key words: bicycle garage; mechanism design; CAD drawing; mechanical calculation; kinematic analysis; spatial layout; optimization suggestions
目录
摘 要
Abstract
第一章 绪论
1.课题的研究背景和研究意义
2.伸缩式自行车车库国内外研究现状
1.2.1 自行车停车架及停车棚
1.2.2.双层自行车停放装置及直立式自行车停车架
1.2.3. 全自动地下自行车车库
第二章 伸缩式自行车车库总体设计
第三章 伸缩式自行车车库的详细设计
3.1 停车架的设计与计算
a）四缸直顶式 b）单缸侧顶式
3.1.1 停车板的设计计算
3．1．2 停车板支承框架的设计计算
在均布载荷q单独作用下，最大挠度
3.2 上层提升机构的设计计算
3．2．1 导向板、立柱、滚轮、斜拉杆的设计计算
3.2.2 链轮轴、链条及链轮的选用设计计算
第四章 总结与展望
4.1 总结
4.2 展望
致 谢
参考文献
