公交车智能钱箱的设计(含CAD零件装配图,SolidWorks三维图)
公交车智能钱箱的设计(含CAD零件装配图,SolidWorks三维图)(论文说明书8000字,CAD图纸8张,SolidWorks三维图)
The design of intelligent bus box
摘要
随着科技和社会的发展和进步，各种各样的公交车将会陆续出现在公路上面，与此同时，随着科技的发展和人类的进步，人们对当前物质生活水平的要求越来越高，而当今公交车钱箱的太过呆板，严重影响了一些特殊乘客的投币，相对于那些高个子来说，由于钱箱比较矮，所以投币不怎么方便，同样地，对于那些矮个子乘客来说，由于公交车钱箱高度固定，乘客个子太矮，同样不方便投币。所以传统的固定的公交车钱箱带来的诸多问题是人类当前必须解决的一个问题。对这个问题解决的程度如何，反映着一个社会从科技水平到人文关怀等各方面的发达程度。我国对这种现状的重视程度还是不够，这种现状存在着许多不和谐因素，更使群体分化加剧，社会人文关怀程度的下降。而如果能够大量配备公交车智能钱箱在公交车上面，将会大大避免以上阐述的那些现实问题，给那些特殊乘客一个舒心方便的乘车环境。
此次设计的公交车智能钱箱，可以通过传感器测试乘客的高度才实现该公交车智能钱箱的根据乘客的身高而升降，面板采用高品质的304不锈钢制作，环保，大方。相信通过本次的设计，可以大大提高智能型公交车钱箱在同类品牌中的提升力和影响力，为以后的智能钱箱的研发也具有一定的参考价值。 [资料来源：http://www.doc163.com]
关键词：交通工具；公交车智能钱箱；结构；进步
Abstract
Along with the science and technology and the development and progress of society, all kinds of buses will gradually appear on the road above, at the same time, with the development of science and technology and human progress, people on the living standard of the increasingly high demand, and the bus box too dull, serious impact on some special passenger coin, relative to those of high man, because the box is relatively low, so the coin is not convenient, too, for those short passengers, because the bus box fixed height, the passenger is too short, the same coin is not convenient. So many problems of the traditional fixed bus box brings is a problem we must solve the current. How to solve this problem, reflects a society from the level of science and technology to the development of human care and other aspects. In our country, the status quo of this situation is not enough, this situation is a lot of disharmony factors, but also make the differentiation of the group, the degree of social humanities concern. And if it is equipped with a large number of buses in the bus intelligent box above, will greatly avoid the problems described above, for those special passengers a comfortable and convenient travel environment.
The design of intelligent bus box, through the sensor test to achieve the height of the passenger bus intelligent box according to passengers to the height of lifting, panel with high quality 304 stainless steel production, environmental protection, and. I believe that through this design, can greatly improve the intelligent bus box in the similar brand promotion and influence, for the future development of intelligent box also has a certain reference value.
Key word: cone crusher;centre-to-centre spacing;enduran; bending
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目 录
摘要 I
Abstract II
1引言 1
1.1课题的来源与研究的目的和意义 1
1.2发展状况 2
1.3本课题研究的内容 4
2公交车智能钱箱总体结构的设计 6
2.1机械传动部分的设计计算 8
2.1.1气缸缸筒设计与计算 10
2.1.2缸底厚度的计算 11
2.1.3缸筒发生完全塑性变形的压力计算 13
2.1.4缸筒径向变形计算 14
2.2直线轴承的设计计算 15
3主要部分强度的校核计算 15
3.1气缸的校核计算 16
3.2活塞杆强度的计算 17
3.3气缸的负载力分析和计算 17
4设计总结 18
结论 19
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致谢 20
参考文献 21
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