發(fā)布時間：2018-04-12 18:16

  本文選題：立體車庫 + 升降橫移式　； 參考：《合肥工業(yè)大學》2014年碩士論文

【摘要】：隨著我國經(jīng)濟的快速發(fā)展，，城市汽車保有量不斷增加，使得我國城市停車難現(xiàn)象日益加劇。機械式立體停車設備占地少、布局靈活、高效節(jié)能，成為解決停車難問題的重要途徑。本文通過對國內(nèi)停車場停車現(xiàn)狀和立體停車設備使用情況的調(diào)查分析，綜合各種類型車庫的工作原理和優(yōu)缺點，同時考慮到研發(fā)成本和維修，以應用最為廣泛的升降橫移式立體車庫為研究對象，對車庫進行結(jié)構(gòu)優(yōu)化設計和分析。 本文結(jié)合實際工程項目，選擇三層三列式車庫結(jié)構(gòu)為研究模型。首先，簡單介紹了車庫的主體結(jié)構(gòu)和特點，根據(jù)車庫設計要求對立體車庫的鋼結(jié)構(gòu)框架、傳動系統(tǒng)和載車板進行結(jié)構(gòu)設計；其次，根據(jù)升降橫移式立體車庫的工作運行原理，對車庫鋼結(jié)構(gòu)框架的主要受力部件進行有限元分析，并在此基礎(chǔ)上進行合理優(yōu)化，保證了車庫的安全性。最后，利用三維設計軟件對兩種型式的載車板進行三維實體建模和裝配，得到載車板的三維模型；運用有限元分析方法，對拼裝式和整體式載車板進行靜力分析，獲得載車板的應力及應變隨車板厚度變化的規(guī)律，為載車板的結(jié)構(gòu)設計和改進提供參考依據(jù)。
[Abstract]:With the rapid development of our country's economy, the number of urban cars is increasing, which makes the phenomenon of parking difficulty in our country more and more serious.Mechanical stereoscopic parking equipment occupies less space, has flexible layout, and is an important way to solve the problem of parking.Through the investigation and analysis of the parking situation and the use of the three-dimensional parking equipment in the domestic parking lot, this paper synthesizes the working principle, advantages and disadvantages of various types of garage, and considers the cost and maintenance of the research and development at the same time.In this paper, the structure optimization design and analysis of the lifting and traversing stereoscopic garage, which is widely used, is carried out.In this paper, the three-story and three-row garage structure is selected as the research model combined with the actual project.First of all, the main structure and characteristics of the garage are briefly introduced. According to the design requirements of the garage, the structural design of the steel structure frame, transmission system and car-carrying board of the three-dimensional garage is carried out; secondly, according to the working principle of the lifting and traversing stereoscopic garage,Based on the finite element analysis of the main mechanical components of the steel frame of garage, the security of the garage is ensured.Finally, using 3D design software to model and assemble the two types of vehicle loading plate, the three-dimensional model of the loading plate is obtained, and the static analysis of the assembled and integral loading plate is carried out by using the finite element analysis method.The variation of the thickness of the plate with stress and strain is obtained, which provides a reference for the structural design and improvement of the plate.
【學位授予單位】：合肥工業(yè)大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：U491.71

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本文編號：1740873