飞机电瓶起动车前轮收放装置优化设计  

Aircraft battery installed strengths front car start-up optimal design

作　　者：李映颖[1] 谭光宇[2] 唐元恒[1] 王炳忠[1] 殷合香[1] 姚海燕[1] 

机构地区：[1]海军航空工程学院青岛分院,青岛266041 [2]哈尔滨理工大学,哈尔滨150080

出　　处：《机械设计与制造》2009年第2期28-30,共3页Machinery Design & Manufacture

摘　　要：航空地面电瓶起动车是为飞机提供地面起动电源的重要设备。在分析该型起动车前轮易损原因的基础上,提出了优化设计改进方案,避免了蓄电池中电解液的溢出,延长了起动车的使用寿命。优化设计新颖,改进后的前轮装置结构简单,稳定性强,可靠性高,价格低廉,使用操作灵活方便,实现了单人规范操作。Aeronautical ground accumulator start-up vehicle is an important device to provide ground start-up electrical source for airplane. It puts forward a way of optimal design improvement based analyzing damageable reason of start-up vehicle front-wheel,avoiding accumulator electrolyte overflowing. The design method is novel. The structure is simple. The price is low. It is very flexible and convenient to use and operate the accumulatar,and single canonical operation is achieved. This accumulator＇s stability and reliability is proved to be good,and economy benefit is notable. It deserves to generalize.

关 键 词：强度 刚度 挠度 剪切应力 

分 类 号：TH12[机械工程—机械设计及理论]