CN2132768Y - 铁路轨枕板密封胶条 - Google Patents

铁路轨枕板密封胶条 Download PDF

Info

Publication number
CN2132768Y
CN2132768Y CN 92216819 CN92216819U CN2132768Y CN 2132768 Y CN2132768 Y CN 2132768Y CN 92216819 CN92216819 CN 92216819 CN 92216819 U CN92216819 U CN 92216819U CN 2132768 Y CN2132768 Y CN 2132768Y
Authority
CN
China
Prior art keywords
rubberized tape
clamping plate
sealed
joint strip
sealing joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 92216819
Other languages
English (en)
Inventor
孙国钧
聂思华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Science & Technique Inst Shenyang Railway Bureau
Original Assignee
Science & Technique Inst Shenyang Railway Bureau
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Science & Technique Inst Shenyang Railway Bureau filed Critical Science & Technique Inst Shenyang Railway Bureau
Priority to CN 92216819 priority Critical patent/CN2132768Y/zh
Application granted granted Critical
Publication of CN2132768Y publication Critical patent/CN2132768Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Railway Tracks (AREA)

Abstract

本实用新型涉及一种铁路轨枕板的改进,密封胶 条横截面制成梯形状,两侧加工有薄海绵层,夹板位 于两轨枕下方,并通过丁字形固定螺栓将密封胶条与 夹板固定,具有结构简单、强度高、密封性好、使用寿 命长等特点。

Description

本实用新型涉及一种铁路轨枕板的改进。
随着铁路向高速、重载方向发展,要求铁路轨枕板线路稳定性好,大修周期长,但是由于目前两轨枕板间接缝密封不好,经常出现线路翻浆冒泥等问题,影响了线路的质量,严重时造成列车不能正常运行,至今尚未见到轨枕板接缝密封良好的资料。
本实用新型目的是提供一种结构简单、性能安全可靠的铁路轨枕板密封胶条。
本实用新型是由密封胶条、夹板、固定螺栓组成,密封胶条横截面制成梯形状,两侧加工有薄海绵层,夹板两端位于两轨枕下方,丁字型固定螺栓通过夹板及密封胶条上的预留孔将其固定。
本实用新型具有结构简单、强度高、密封性好、使用寿命长等特点。
附图1为本实用新型横截面示意图。
下面结合附图对本实用新型作进一步描述,本实用新型是采用橡胶材料加工而成,密封胶条1横截面采用梯形截面,坡度和轨枕板侧面坡度一致,以保持良好接触,并在侧面加设薄的海绵层2,保证轨枕下方只能渗入水而不能进入灰尘。密封胶条中部留有预留孔,轨枕下方压有夹板3,固定螺栓4通过密封胶条预留孔与夹板固定,以保证密封胶条固定在两轨枕板之间,并随接缝的宽窄可上下调整,永远保持密贴。本实用新型的应用,减弱了灰尘对线路的污染破坏作用,改善了线路的工作状态,减少了维修工作量,带来了明显的经济效益。

Claims (1)

1、铁路轨枕板密封胶条,是由密封胶条、夹板、固定螺栓组成,其特征在于密封胶条1横截面制成梯形状,两侧加工有薄海绵层2,夹板3两端位于两轨枕下方,丁字型固定螺栓4通过夹板及密封胶条上的预留孔将其固定。
CN 92216819 1992-08-22 1992-08-22 铁路轨枕板密封胶条 Expired - Fee Related CN2132768Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92216819 CN2132768Y (zh) 1992-08-22 1992-08-22 铁路轨枕板密封胶条

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92216819 CN2132768Y (zh) 1992-08-22 1992-08-22 铁路轨枕板密封胶条

Publications (1)

Publication Number Publication Date
CN2132768Y true CN2132768Y (zh) 1993-05-12

Family

ID=33764870

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92216819 Expired - Fee Related CN2132768Y (zh) 1992-08-22 1992-08-22 铁路轨枕板密封胶条

Country Status (1)

Country Link
CN (1) CN2132768Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107109805A (zh) * 2015-01-14 2017-08-29 索纳维尔股份公司 用于铁路轨道系统的轨枕块单元
CN109750561A (zh) * 2019-01-07 2019-05-14 北京交通大学 预防无砟轨道底座板基床表层翻浆冒泥的结构及施工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107109805A (zh) * 2015-01-14 2017-08-29 索纳维尔股份公司 用于铁路轨道系统的轨枕块单元
CN107109805B (zh) * 2015-01-14 2019-12-20 索纳维尔股份公司 用于铁路轨道系统的轨枕块单元
CN109750561A (zh) * 2019-01-07 2019-05-14 北京交通大学 预防无砟轨道底座板基床表层翻浆冒泥的结构及施工方法

Similar Documents

Publication Publication Date Title
CN203938939U (zh) 一种轨道交通用埋入式轨道
JPS6024244B2 (ja) 線路踏切用板体
CN2132768Y (zh) 铁路轨枕板密封胶条
CN207512601U (zh) 一种适用于修复既有线铁路桥梁伸缩缝的防水装置
CN2171629Y (zh) 枕上强力橡胶垫板
CN205188720U (zh) 用于城市有轨电车整体道床分开式扣件
CN211972925U (zh) 重载铁路轨道振动防松扣件组件及其与轨道的安装结构
CN111139693B (zh) 一种重载铁路轨道振动防松扣件组件及其安装方法
CN200999148Y (zh) 压缩式垃圾车车厢与填装器密封系统
CN111335077A (zh) 一种防飞溅高速有砟轨道结构
CN2408131Y (zh) 一种异型钢轨
CN2208877Y (zh) 枕上强力橡胶垫板
CN201010836Y (zh) 板式减振型钢轨扣件
CN2480407Y (zh) 抗横移混凝土轨枕
CN212611696U (zh) 一种防飞溅高速有砟轨道结构
CN212560942U (zh) 一种可调节分开式中低速磁浮扣件
CN217535129U (zh) 一种矿用液压支架的封车组件
CN203546538U (zh) 现代有轨电车钢轨扣件系统
CN2245076Y (zh) 无缝平过连接钢轨
CN86201601U (zh) 新型钢轨
CN2338372Y (zh) 木枕桥梁护轨用垫板
CN2277418Y (zh) 枕上耐磨、超强力橡胶垫板
CN220813482U (zh) 一种裂缝加固结构
CN2250373Y (zh) 夹钳式钢轨防爬装置
CN214143062U (zh) 一种装配式轨道结构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee