立体车库,又可称之为“机械式停车设备”,它是利用机械和电气系统组成的,用来存取车辆的设备。最早的立体车库出现在西方欧美国家。伴随着中国经济的快速发展,及小汽车进入家庭的步伐加快,立体车库成为解决国内城市停车难题的最佳解决方案。
我国城市人均用地面积已经达到113 m2,超过国家规定标准近1/3。尽管如此,当前我国城市建成区平均整体容积率仅为50.58%,住宅容积率更是低至33%。
我国有5300万辆,仅次于美国的全球第二大新车市场,全国停车位缺口平均在60%%以上。同时,目前我国汽车保有量每千人不到40辆,与世界平均每千人120辆相差甚远,而美国的这一数字是550辆/千人。
立体车库行业正处于高速发展时期,自2008年以来,已经连续四年28%以上的增长,预计2013年仍能保持30%左右的增长。
关键词:车库汽车
Abstract
The three-dime
nsio
nal garage, also k
now
n as the "mecha
nical parki
ng equipme
nt", it is the use of mecha
nical a
nd electrical systems, used to access the vehicle equipme
nt. The earliest stereoscopic garage appeared i
n Wester
n a
nd Europea
n cou
ntries. With the rapid developme
nt of Chi
na's eco
nomy a
nd the accelerated pace of car e
ntry i
nto families, the three-dime
nsio
nal garage has become the best solutio
n to solve the parki
ng problem i
n domestic cities. The per capita la
nd use area of Chi
na's cities has reached 113 m2, which is more tha
n 1/3 i
n excess of the
natio
nal sta
ndard. I
n spite of this, the average overall volume rate of the urba
n built-up area i
n Chi
na is o
nly 50.58%, a
nd the housi
ng volume rate is lower to 33%. There are 53 millio
n cars i
n our cou
ntry, the seco
nd largest
new car market
next to the U
nited States, the average gap i
n parki
ng space is above 60%%. At the same time, there are less tha
n 40 cars per thousa
nd i
n our cou
ntry, far from 120 per 1000 people i
n the world, a
nd the
number i
n the U
nited States is 550 / 1000. The stereoscopic garage i
ndustry is developi
ng at a high speed. Si
nce 2008, it has bee
n growi
ng for more tha
n 28% years for four co
nsecutive years, a
nd it is expected to remai
n 30% growth i
n 2013. Key words: garage cars 目录 第1章绪论1 1.1研究的背景1 1.方案一折叠多层循环类1 该类型特点:可以灵活设置,能耗大,存取一辆车,其他的车辆需要全部随之移动,不符合当前节能环保的社会主流。此类型属淘汰类型。 1 2.方案二折叠升降横移类2 该类型特点:构造简单实用,无需特殊地面基础要求。适合装置于工厂、别墅、住宅停车场。 2 2.方案三折叠立体环形类2 立体环形的装置优缺点2 转动的—往复运动的装置优缺点2 第2章设计计算的4 3.1减速电马达的选择4 3.1.1电马达类型的选择4 3.1.2电马达电压和速度的选择4 3.1.3电马达型号规格的选择4 3.2减速马达的选择5 3.2.1按强度选用减速马达5 3.2.1.1转动的比要求5 3.2.1.2计算的功率5 3.3链转动的装置的设计计算的7 3.3.1滚子链转动的设计的计算的7 3.3.1.1计算的齿链条轴速度与转矩7 3.3.2滚子链齿链条10 3.4直链条链条转动的装置的设计计算的14 3.4.1直链条类型和精度等级14 3.7钢轴承与联轴器的选取21 3.7.1钢轴承类型的选取21 3.7.2联轴器的选取23 3.8键的选取与计算的23 3.9标准件的选取24 第3章密封与润滑25 4.1润滑25 4.2密封25 4.3链轮机构设计25 4.4轴的设计26 4.5钢轴承校核31 4.6键的选择33 4.7螺栓的选择33 4.8螺母的选用34 4.9垫圈的选择34 参考文献36 致谢37 绪论
展开...
nsio
nal garage, also k
now
n as the "mecha
nical parki
ng equipme
nt", it is the use of mecha
nical a
nd electrical systems, used to access the vehicle equipme
nt. The earliest stereoscopic garage appeared i
n Wester
n a
nd Europea
n cou
ntries. With the rapid developme
nt of Chi
na's eco
nomy a
nd the accelerated pace of car e
ntry i
nto families, the three-dime
nsio
nal garage has become the best solutio
n to solve the parki
ng problem i
n domestic cities. The per capita la
nd use area of Chi
na's cities has reached 113 m2, which is more tha
n 1/3 i
n excess of the
natio
nal sta
ndard. I
n spite of this, the average overall volume rate of the urba
n built-up area i
n Chi
na is o
nly 50.58%, a
nd the housi
ng volume rate is lower to 33%. There are 53 millio
n cars i
n our cou
ntry, the seco
nd largest
new car market
next to the U
nited States, the average gap i
n parki
ng space is above 60%%. At the same time, there are less tha
n 40 cars per thousa
nd i
n our cou
ntry, far from 120 per 1000 people i
n the world, a
nd the
number i
n the U
nited States is 550 / 1000. The stereoscopic garage i
ndustry is developi
ng at a high speed. Si
nce 2008, it has bee
n growi
ng for more tha
n 28% years for four co
nsecutive years, a
nd it is expected to remai
n 30% growth i
n 2013. Key words: garage cars 目录 第1章绪论1 1.1研究的背景1 1.方案一折叠多层循环类1 该类型特点:可以灵活设置,能耗大,存取一辆车,其他的车辆需要全部随之移动,不符合当前节能环保的社会主流。此类型属淘汰类型。 1 2.方案二折叠升降横移类2 该类型特点:构造简单实用,无需特殊地面基础要求。适合装置于工厂、别墅、住宅停车场。 2 2.方案三折叠立体环形类2 立体环形的装置优缺点2 转动的—往复运动的装置优缺点2 第2章设计计算的4 3.1减速电马达的选择4 3.1.1电马达类型的选择4 3.1.2电马达电压和速度的选择4 3.1.3电马达型号规格的选择4 3.2减速马达的选择5 3.2.1按强度选用减速马达5 3.2.1.1转动的比要求5 3.2.1.2计算的功率5 3.3链转动的装置的设计计算的7 3.3.1滚子链转动的设计的计算的7 3.3.1.1计算的齿链条轴速度与转矩7 3.3.2滚子链齿链条10 3.4直链条链条转动的装置的设计计算的14 3.4.1直链条类型和精度等级14 3.7钢轴承与联轴器的选取21 3.7.1钢轴承类型的选取21 3.7.2联轴器的选取23 3.8键的选取与计算的23 3.9标准件的选取24 第3章密封与润滑25 4.1润滑25 4.2密封25 4.3链轮机构设计25 4.4轴的设计26 4.5钢轴承校核31 4.6键的选择33 4.7螺栓的选择33 4.8螺母的选用34 4.9垫圈的选择34 参考文献36 致谢37 绪论
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