附录:
文献翻译一
Status of the development of solid garage Stereo garage is the storage which is used for automatic parking and scientific storage of kinds of auto-mobile . As the quantity of urban automobile has increased continuously in nowadays, the hard-to-park problem has become a common phenomenon. Mechanical stereo garage can use land resource sufficiently and bring space advantage into play , and maximize the number of parking cars . It has become an important way for static traffic problem of cities. The issue studies the type mechanical parking system which named up-down and translation stereo garage, and regards of the two factors of manufacture and operational efficiency synthetically.
On the basis of investigation on current situation and developing trend of garage in domestic and aboard , we choose three-layer and three-formulistic garage structure as the research model . Accoding to the form of the dragging-forms of multi player up-dowm and translation ear-base , it is mode of three pares: part of ear-base strucrue part of drving-framework and part of control systerm. The paper simply introduces main structure and characterisics of garage and also give a short introduction to its control system. The finite element reliability cheaking of steel structure of garage is utilized according to the oper
ation princiole of up-down ang translation stereo garage , the mechanics was used to comprehensively analyze the up-down and translation stereo garage , the mechanics was used to comprehensively analyze the up-down and translation tereo garage garage .Including intension of the framework structure axes ,etc. The paper adopt PLC as control system in designing the up-down and translation stereo garage , PLC softwore of OMRON company was used to weave the program of control system , through debugging running. The result proved that adopted PLC as control system is simple and easy to realize . The chaaracterristic of stabilization , credibility ,speediness and high capability made the control system very
perfection of mechanical parking systems-garageal safety requiremebnt and the facts of the up-down and translation stereal garage the paper introduced some safety technique which was used in the up-down and translation stereal garage . This can ensure zbsolute safety for car and make the whole stereo garage safety and running smooth .
On the base of the project " Opitimal design of the mechanisms in the stereoscopic garage ", some mechanisms in the lift park garage has been designed optimally . At the firest , we estabilished the running mode and the structure of the mechanisms adapted to the running mode . And then , we chose the immobile comb as the parking space and the steel structure framework as support , the opti
mal design on the two mechanisms was carried through . The optimal design on the immobile comb and the steel structure framework was carried through with augmented multipliers method . At the end , the result of the optimal design is that the immobile comb will be more reasonable and decreased the whole weighet of the steel structure framework , and the weight of the steel structure framework become more light .
With the rapid deveiopment of large city , the settlement of the difficult of parking of large city has already reached the very urgent stage . In the city center where every inch of land is precious , especially the area which such vehicles as the hotel , marked , shopping center location , etc . Dr.eye: concentrate ,can only develop to the sky , to underground , so has bulit and already to a great deal of three-dimensional garage parkings reached the essential stage , at the time there are maney advatages too in the three-dimesional garage parking .
First , economize the sopace . Generally speaking , its floor space is about 1/2~1/25 of the level parking area , machinery type "three-dimensional" .
The garage can both be insrtalled with ground underground , the greatest advantage can fully utilize the small area to develop to the high altitude , try one`s best to srore more wehicles , the place that the
land resource in short supply , the vechicle is big in capacity to park in the way best . For example , are most suitable for
using " vertical circulation " on the limited residential quarter ground on the space three-dimensional garage of thr type . 8 storeys of every groups of this kind of garage , that is to say , only parked the three-dimensional garage bulit up on the area of a kind car and park 8 cars originally .
Second , automation is cintralled , easy to use . The three-dimensional garage automatic degree of garage parking is very high , can hosit or lower the rotatory type , for example ,district residents come off duty and park , so long as according to the number that the brass-wind instrument is corresponding with the parking stall , this parking stall will be rotated and landed to the ground , ,after the car owner parks the good vehicle , and then according to the number , the parking stall circles round and rises , restored to the throne again . Form a complete set and install the intellectual administrative system of the parking area after installing the large-scale under ground parking of the three-dimensional garage , go on one on duty to manage hour through professional staff member of technical training .
Third , three-dimensional garage bulit cost lower the traditional parking area greatlly . It is reported , the occupation of land and buliting cost in the traditional parking area is quite high . Do not generally g
et on very well , ordinary each occupation of land in the parking stall , about 15 square meters , the floors , the floor space of each parking stall of underground parking is above 25 squure meters at leats on the ground .If use the three-dimensional garageparking on the vacant lot of 30 square meters , the avaerage floor space of each parking stall is less than 4 square meters . In respect to building cost , the houre property developer of the district builds an underground parking stall to need to invest 10,000-20,000 dallers at present , the construction cost of some top-grade underground parking stalls of office building is up to more than ten thousands dallers especially . If install the three-dimensional garage , is it increace parking stall is can cost stand thin to reach 50,000~60,000 dallers each construction of parking stall to try one`s best in a situation that the area of space does not change .
Fourth , it is safe and reliable and beautifying the environment . Allocate the
automatic detection system , various kings of sage organizations , autoalarm , fire-fighting systerm and other stick precautions facility . The automobile will not damage ,loses . Suit measures to local conditions , utilize fragmentary vacant lot , shape beautiful garage beyond mix,beautify the urban environment .
立体车库发展的现状
立体车库是专门实现各种车辆的自动停放及科学寄存的仓库设施。随着城市汽车保有量的不断增加,停车问题难已经成为大中城市的一个普遍现象,机械式立体车库可以从分利用土地资源,发挥空间优势,最大限度地停放车辆,成为解决城市静态交通问题的重要途径。本课题已较为典型的升降横移式立体车库为研究对象,综合考虑立体车库制造成本和运行效率的双重因素。
weigh翻译本文在对世界车库及发展趋势作了充分的调研的基础上,选择三层三列式车库结构为研究对象和研究模型。升降横移式立体车库就其组成部分而言,可分为三大部分:车库结构部分、传动机构部分和控制系统部分。本文简单介绍了车库的主体结构和特点,对车库的控制系统也做了简单的说明,依据升降横移式立体车库的运行原理,运用力学理论对升降横移式立体车库的结构进行了全面的力学分析,包括升降横移式立体车库框架结构的强度、横移传动系统中轴的强度和升降传动系统中轴的强度等。在对升降横移式立体车库中的控制系统设计中,采用了先进的PLC控制,运用欧姆公司的编程元件编制哦了升降横移式立体车库控制系统的程序,并经调试、运行、证明采用可编程控制器作为控制系统简单易行。其稳定性、可靠、快速、性价比高的特点使得控制系统非常完美。为了使停车设备满足使用要求,根据国际关于机械式停车设备通用安全要求的标准,升降横移式立体车库的实际应用,在升降横移式立体车库中使用了一些必要的安全技术,这样保证了车辆的绝对安全,使得整个车库可以安全平稳的运行。
本文以课题“立体车库的内部机械结构的优化设计”为依托,对电梯时升降式立体车库的某些内部机械结构进行了优化设计,首先确定了立体车库的运行方式和适合次运行方式的各构件的外形结构,然后针对
这种立体机构的特征,选择了作为停车位的固定叉束和作为支撑的钢架结构骨架进行优化设计,接着运用增光乘子法对固定叉束和钢结构骨架进行优化,最后的优化结果是固定茶树结构更加合理,降低了整体重量和对钢结构骨架的载荷,也是钢结构骨架的整体重量减轻了很多。
版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198,我们将在24小时内删除。
发表评论