大客车用气缸滚轮式自动门梯设计  

Cylinder rolling type automatic door design of large sized bus

作　　者：于继翔[1] 安占飞[1] 

机构地区：[1]长安大学汽车学院

出　　处：《客车技术》2013年第5期14-16,共3页Bus Technology

摘　　要：针对城市公交车和长途客车底盘距地面过高，造成老人、残疾人上下车不方便等问题，设计出一种能够伸缩或者旋转的自动门梯，该门自动门梯使得客车一级踏步得到有效降低，方便了特殊乘客上下车。Aim at the chassis is higher from the ground for city bus and tourist bus,which make inconvenient for old people and disabled people to get on and off the bus,design a kind of automatic door which can automatically scaling or rotation,this automatic door make lower one step related with chassis,which is convenient for special passenger get on and off the bus.

关 键 词：大客车 气缸滚轮式 自动门梯 

分 类 号：U464.172[机械工程—车辆工程]