公交客车车门设计[摘要] 在人们的日常生活中，公交车已经成为了越来越重要的一个部分。可以说，公交车已经是现代年轻人日常出行的必备交通工具了。特别对于大城市的年轻人来说，他们具有一定的环保意识，在自身资金不足以支持购买小轿车的情况下，公交车由于便捷环保并且便宜等特点，成为了他们出行交通工具的最佳选择。本文在查阅了大量的参考文献之后，经过对公交车双内摆门各个组成部分的构造以及内摆门的助力、驱动系统的分析和研究，最终设计出密封和门泵的构造。除此之外，对于主要部件外的一些内摆里的重要附件也进行了选择、筛除以及设置，同时设计并改进了出现的门轴脱落情况。在对目前内摆门的一些设计情况进行了调查研究之后，我们总结对比了国内外的相关公交车的一些设计情况，以此来发现目前我国在这方面存在不足，再加以改进完善，这也是本次公交车门的设计意义所在。公交客车车门的设计涉及的知识不仅仅与人体工程学、机械结构工程学以及流体力学有关，同时也涉及了这些先决知识之中的研究机械工程学，整个设计将会包含整体的经济性和工艺性。 [关键词] 内摆门；传动机构；驱动系统The Design of Bus DoorAbstract In people's daily life, bus has become an increasingly important part. It can be said that the bus has become a necessary means of transportation for the daily travel of modern young people. Especially for young people in big cities, they have a certain sense of environmental protection. When their own funds are insufficient to support the purchase of cars, buses become the best choice for them to travel because of their convenience, environmental protection and cheapness. In this paper, after consulting a large number of references, through the analysis and research of the structure of each component of the double inner swing door of the bus, as well as the power and driving system of the inner swing door, the structure of the seal and the door pump is finally designed. In addition, some important accessories in the inner pendulum besides the main components are selected,...
