双源制机车基础制动装置的研制  

Development of Brake Rigging Device for The Dual-source Electric Locomotive

作　　者：杨威[1] 艾正武[1] 李金花[1] 刘德学[1] 

机构地区：[1]南车株洲电力机车有限公司,湖南株洲412001

出　　处：《技术与市场》2013年第4期31-33,共3页Technology and Market

摘　　要：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。In order to meet the characteristics, of a small imtallation 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.

关 键 词：踏面单元制动器 工作原理 间隙调整器 紧急制动距离 

分 类 号：U260.35[机械工程—车辆工程]