技术与市场
技術與市場
기술여시장
TECHNOLOGY AND MARKET
2013年
4期
31-33
,共3页
杨威%艾正武%李金花%刘德学
楊威%艾正武%李金花%劉德學
양위%애정무%리금화%류덕학
踏面单元制动器%工作原理%间隙调整器%紧急制动距离
踏麵單元製動器%工作原理%間隙調整器%緊急製動距離
답면단원제동기%공작원리%간극조정기%긴급제동거리
tread brake unit%working principle%slack adjuster%mergency braking distance
针对双源制机车基础制动装置安装空间小的特点,提出一种新的紧凑型踏面单元制动器.介绍了该单元制动器的结构、工作原理及相关技术参数,重点阐述和分析了间隙调整器的原理,通过对紧急制动距离、停放制动力校核计算,验证了该踏面单元制动器能满足双源制电力机车的制动要求.
針對雙源製機車基礎製動裝置安裝空間小的特點,提齣一種新的緊湊型踏麵單元製動器.介紹瞭該單元製動器的結構、工作原理及相關技術參數,重點闡述和分析瞭間隙調整器的原理,通過對緊急製動距離、停放製動力校覈計算,驗證瞭該踏麵單元製動器能滿足雙源製電力機車的製動要求.
침대쌍원제궤차기출제동장치안장공간소적특점,제출일충신적긴주형답면단원제동기.개소료해단원제동기적결구、공작원리급상관기술삼수,중점천술화분석료간극조정기적원리,통과대긴급제동거리、정방제동력교핵계산,험증료해답면단원제동기능만족쌍원제전력궤차적제동요구.
In order to meet the characteristics of a small installation space of foundation brake for dual -source electric locomotive ,a new compact tread brake unit is presented in this paper .The paper introduces the structure ,working principle and technical parameter of the tread brake unit ,which focuses on the principle of the slack adjuster .According to the calculation of the emergency braking dis-tance and park brake force ,it is verified that the tread brake unit can meet the braking requirements of the electric locomotive .
