【摘要】：汽車作為現(xiàn)代生活水平的標(biāo)志性工具,已進(jìn)入千家萬戶。停車難成為全球面臨的普遍問題。立體車庫具有占地面積小,庫存量大,智能化程度高,安全穩(wěn)定,集控制和管理于一體等特點(diǎn),是解決停車難問題的一大利器。水平循環(huán)類立體車庫對土地的利用率最高,但載車板只能兩列分布,同步運(yùn)行。存取車時(shí),所有載車板一起移動(dòng),無用功較多。 針對水平循環(huán)類立體車庫的不足,提出了矩陣循環(huán)類立體車庫。矩陣循環(huán)類立體車庫的載車板多行多列分布,相互獨(dú)立,在水平面上前后、左右運(yùn)動(dòng),在垂直面內(nèi)上下運(yùn)動(dòng)。矩陣循環(huán)類立體車庫的節(jié)能性更好,存取效率更高。 立體車庫載車板的橫移機(jī)構(gòu)和縱移機(jī)構(gòu)分層安裝,增加了高度,占用空間較大。全方位輪搬運(yùn)小車可以降低占用空間的高度。重點(diǎn)研究了載車板的搬運(yùn)小車及控制系統(tǒng)。設(shè)計(jì)了全方位履帶式搬運(yùn)小車,利用UG建立了搬運(yùn)小車的三維模型,分析了運(yùn)動(dòng)協(xié)調(diào)原理,在ADAMS中對其運(yùn)動(dòng)學(xué)進(jìn)行了仿真分析,結(jié)果驗(yàn)證了搬運(yùn)小車的可行性。同時(shí),設(shè)計(jì)了矩陣循環(huán)類立體車庫的升降橫移機(jī)構(gòu)、載車板和定位裝置,為搬運(yùn)小車提出了鋰電池和地網(wǎng)式兩個(gè)供電方案。針對鋰電池電容量不大,需要充電的問題,設(shè)計(jì)了鋰電池的充電電路和自動(dòng)對接裝置。在特定條件下,通過對比分析,驗(yàn)證了矩陣循環(huán)類立體車庫和以損失車位為代價(jià)換取高性能的可行性,并提出了一條單車存取的較佳路徑。應(yīng)用模塊化方法設(shè)計(jì)了自動(dòng)存取車的程序。設(shè)計(jì)了觸摸屏的主界面和存車時(shí)間選擇界面。
[Abstract]:As a symbolic tool of modern living standard, automobile has entered thousands of households. Parking difficulty has become a common problem all over the world. The three-dimensional garage has the characteristics of small area, large inventory, high intelligence, safety and stability, set control and management in one and so on. It is a sharp weapon to solve the difficult problem of parking. The utilization rate of land is the highest in the horizontal circular solid garage, but only two rows of car-carrying plates can be distributed and run synchronously. When loading and unloading the car, all the carrying plates move together, so that there is more useless work. Aiming at the shortage of horizontal circular solid garage, a matrix circulatory solid garage is put forward. The multi-row and multi-column distribution of the car-carrying plates in the matrix circulatory stereoscopic garage is independent of each other. It moves left and right before and after the horizontal plane and moves up and down in the vertical plane. Matrix circulatory stereoscopic garage has better energy efficiency and higher access efficiency. The horizontal mechanism and the longitudinal mechanism of the car-carrying plate of the stereoscopic garage are installed in layers, which increase the height and occupy a large amount of space. The full-range wheel handling car can reduce the height of the occupied space. Emphasis is placed on the study of the carrying car and its control system. In this paper, an omnidirectional crawler carrier is designed, and a three-dimensional model is established by using UG. The principle of motion coordination is analyzed, and its kinematics is simulated in ADAMS. The results verify the feasibility of the moving trolley. At the same time, the lifting and traversing mechanism, the carrying plate and the positioning device of the matrix circular stereoscopic garage are designed, and two power supply schemes, lithium battery and ground net type, are put forward for the carrying trolley. The charging circuit and automatic docking device of lithium battery are designed to solve the problem that the capacity of lithium battery is small and it needs to be charged. Under certain conditions, the feasibility of matrix circular stereoscopic garages and high performance garages at the cost of lost parking spaces is verified by comparison and analysis, and a better path for bicycle access is proposed. The program of automatic access vehicle is designed by modularization method. The main interface of touch screen and the choice interface of storage time are designed.
【學(xué)位授予單位】：太原理工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：U491.71

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