TDJ-2018集约型减速顶的研制  

Development of TDJ-2018 Intensive Retarder

作　　者：于建涛 YU Jiantao(TDJ System Research Center,Harbin 150006,Heilongjiang,China)

机构地区：[1]哈尔滨铁路减速顶调速研究有限公司,黑龙江哈尔滨150006

出　　处：《减速顶与调速技术》2022年第3期5-8,共4页Retarders & Speed Control Technology

摘　　要：TDJ-2018集约型减速顶在保证现有减速顶制动功、临界速度、工作行程等重要参数的前提下,实现减速顶零配件数量减少30~40%;壳体减重60%以上。TDJ-2018集约型减速顶结构精简,减少了能源消耗,降低整顶报废导致的资源浪费;减少了加工环节,取消污染环境的工艺;减少零配件数量,减少故障环节,从而保障现场调车作业安全。TDJ-2018 intensive retarder reduces the number of retarder parts by 30-40%and the shell weight by more than 60%under the premise of ensuring the existing important parameters such as braking power,critical speed and working stroke of the retarder.The structure of TDJ-2018 intensive retarder is simplified,which reduces energy consumption and waste of resources caused by the scrapping of the whole retarder it reduces the processing links and cancels the process of polluting the environment;reduces the number of spare parts and fault links,thus ensuring the safety of on-site shunting operations.

关 键 词：减速顶 集约 焊接 集成部件 结构紧凑 

分 类 号：U284.63[交通运输工程—交通信息工程及控制]