无障碍公交车门气动系统设计  

Design of Pneumatic System for Barrier-free Bus Door

作　　者：陈辉 王磊[1] CHEN Hui;WANG Lei(Nanjing Institute of Railway Technology Locomotive and Rolling Stock Institute, Nanjing 210031, China)

机构地区：[1]南京铁道职业技术学院机车车辆学院,江苏南京210031

出　　处：《液压气动与密封》2019年第4期44-45,48,共3页Hydraulics Pneumatics & Seals

基　　金：2018年南京铁道职业技术学院科研项目(YR18010)

摘　　要：城市公共交通发展迅速,给人们的出行提供了很多便捷,但对于残疾人或携带婴儿车出行的弱势人群来说,如何顺利登上公交车成为他们面临的最大问题。该文设计了无障碍接驳板在公交车后门和站台间搭接出无障碍通道,并结合现有公交车车门驱动方式,设计出无障碍公交车门气动系统,采用占用空间较小的无杆气缸驱动接驳板伸缩,该气动系统可以实现公交车门启闭和接驳板驱动。The rapid development of urban public transport provides a lot of convenience for people to travel, but for the handicapped or the disadvantaged people carrying stroller, how to successfully board the bus becomes the biggest problem they face. In this paper, the barrier-free feeder board is designed to connect the accessible access between the back door of the bus and the platform, and combined with the existing bus door driving mode, the design of the barrier-free bus door pneumatic system, the use of small space-consuming rod-free cylinder drive feeder plate expansion, the pneumatic system can realize the bus door opening and closing and feeder plate drive.

关 键 词：弱势人群 公交车 无障碍 接驳板 气动系统 

分 类 号：TH138[机械工程—机械制造及自动化]