新闻
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China

赵国文:三十年如一日守护列车“心脏”

2017-08-03 20:05:53   

工作中的赵国文。

长城网8月1日讯(记者 胥文燕 通讯员 冯世新王坤)“首席技师的称号,老赵可真是当之无愧哦,这么多年苦心钻研总算没白费!”荣誉榜面前,人们无不翘起大拇指,啧啧称赞。 铁路车辆制动系统就好比汽车刹车装置,素有“车辆心脏”之称的制动阀是制动系统核心,性能好坏决定列车能否停得住、停得稳、停得安全。在石家庄车辆段,今年59岁的赵国文,专心钻研铁路货车制动阀检修已有30余年。 学历不高的赵国文从小就有一个要当铁路工人的梦想,曾经做梦都想亲自“驾驶”火车。1975年,他终于实现了自己的梦想,虽然没能“驾驶”火车,却当了一名车辆段的检修工人。自此,他与铁路结下了“不解之缘”。 “小小制动阀,140余个零部件、许许多多像毛细血管一样的通路构成,最细的孔径只有0.2毫米。就算是阀体清洁度、平整度有头发丝粗细的误差,也会影响制动阀的气密性,进而影响列车制动效果,甚至造成极其严重的安全事故。”赵国文参加工作后,在货车车辆“大夫”岗位8年历练,“有心”的老赵不仅熟悉了制动机的构造,还掌握了制动机在车辆运行过程中的作用原理、常见故障和处理方法,密密麻麻的管路在他的脑海里“脉络”清晰,各种阀的结构功能也了如指掌。 “你先看看阀体整体状况,再放入超声清洗机清洗一遍,然后检查一下气密性,问题应该就在这里。”……这可不是老赵在自言自语,这是“中国制动”微信群里回复同行的提问。在全路车辆制动系统技术骨干组建的“中国制动”微信群里,赵国文是重要一员。他经常针对提出的故障现象在群里发表自己的看法,提出解决方案,哪个部位、哪个零件出了问题,判断得八九不离十。 他不仅处理制动故障是”行家里手”,创新创效也是他的“拿手活”。从2016年7月份开始,制动室多了一项新任务——脱轨制动阀检修。就是防止车辆运行中脱离钢轨的一个装置。由于阀体外表不规则,用普通虎钳不易夹牢,分解起来既费时又费力而且不安全。赵国文看在眼里急在心里,只要一有功夫儿他就开始琢磨,认真观察职工分解过程,研究脱轨制动阀各零部件尺寸及连接方式,反复测量、比对,凭着一股钻劲儿,他用一个多星期成功研制成“脱轨制动阀分解机及专用工具”,解决了脱轨阀分解的大难题,职工们也高兴地把这个“发明”叫做“分解神器”!此创新项目荣获2016年度路局科技进步三等奖。2016年9月8日《北京铁道报》一版以“制动阀分解有神器”进行了专题报道。 老赵娴熟的技术是几十年工作经验的积累。制动阀分解、研磨、组装、试验等工序,他样样精通。30多年来,赵国文从一名普通工人成长为制动阀检修方面的专家,靠的就是日复一日的磨练,年复一年的积淀。 铁路货车制动阀从最初的K1、K2、GK、103到现在的120型,经历了4个阶段。许多职工都知道赵国文有个“宝贝”箱子,里面有他几十年来积攒下来的K1、K2、GK三通阀、安全阀等铁路货车制动机“老”配件。这些早已退出铁路历史舞台的“铁疙瘩”,他当作“宝贝”一样细心地收集起来。老赵常对人说“我是干不了几年了,现在年轻人越来越多,没见过以前铁路车辆配件的样子,我要把这些车辆配件拿出来,让他们看看我国铁路车辆的发展历程,珍惜热爱现在的工作,为铁路事业多做点儿贡献!” 如今,一走进制动室,干净整洁的制动阀展柜首映眼帘,老赵收藏的“宝贝”展出了!职工们围观着,述说着…… “一枝花开不是春,百花齐放春满园”,他经常带领班组同事学技术、讲经验。在他的带领下,班组荣获北京铁路局2016年“建功立业先进班组”称号,先后攻克了滑阀研磨、120阀主阀排气口漏气等多项惯性难题,获得了北京铁路局和北京市多项优秀QC成果奖。 老赵是个闲不住的人,这几年他常讲,“快退休了,留些念想儿,把自己多年来摸索出的检修技巧一定要传下去。”他,就是这样一位在铁路最基层岗位默默守护列车“心脏”的人……

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China

相关阅读

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170803/31032840.html
Server: cms-8-252
Date: 2024/11/05 22:02:24

Powered by China
China