CN202719297U - 压力紧固管道连接装置 - Google Patents

压力紧固管道连接装置 Download PDF

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Publication number
CN202719297U
CN202719297U CN201220151938XU CN201220151938U CN202719297U CN 202719297 U CN202719297 U CN 202719297U CN 201220151938X U CN201220151938X U CN 201220151938XU CN 201220151938 U CN201220151938 U CN 201220151938U CN 202719297 U CN202719297 U CN 202719297U
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China
Prior art keywords
seal ring
sleeve body
seal
sealing body
seal sleeve
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Ceased
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CN201220151938XU
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English (en)
Inventor
高迪·海尔纳
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TIANJIN REBORN LOCKE PIPE CONNECTION TECHNOLOGY Co Ltd
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TIANJIN REBORN LOCKE PIPE CONNECTION TECHNOLOGY Co Ltd
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47621121&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN202719297(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by TIANJIN REBORN LOCKE PIPE CONNECTION TECHNOLOGY Co Ltd filed Critical TIANJIN REBORN LOCKE PIPE CONNECTION TECHNOLOGY Co Ltd
Priority to CN201220151938XU priority Critical patent/CN202719297U/zh
Application granted granted Critical
Publication of CN202719297U publication Critical patent/CN202719297U/zh
Priority to TW102205797U priority patent/TWM476211U/zh
Priority to KR2020130002567U priority patent/KR200475018Y1/ko
Priority to JP2013002062U priority patent/JP3184658U/ja
Priority to US13/906,071 priority patent/US20130270821A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipe Accessories (AREA)
  • Joints With Sleeves (AREA)
  • Revetment (AREA)

Abstract

本实用新型公开了一种压力紧固管道连接装置。本实用新型装置由一个密封套体和两个密封环体组成，密封套体两端外周面呈中心对称的二阶的阶梯形状，密封套体外周面中部环形带为环形凹槽结构，两个密封环体分别套于密封套体两端，所述密封环体内周面呈一阶的阶梯形状；密封套体两端的内壁依次固定第一密封圈和第二密封圈；与第二密封圈位置相对应的密封套体外壁设置环形突起。本实用新型适用于各类工、民、建工程的各种外径规格和各类材质管道及输送各类介质管道的连接，铸铁材质除外。

Description

压力紧固管道连接装置
技术领域
本实用新型涉及管道连接领域，更具体地说，是涉及一种通过压力紧固实现的管道连接装置。 
背景技术
管道连接普遍使用的是焊接等传统工艺。传统工艺其工序繁多、要求严格、特殊材质的管道连接需使用特殊的设备及辅助的材料、施工作业效率低、能源消耗高、污染排放大、不安全隐患多、易损害人身健康等情况，已不适合当今社会发展的各项要求，尤其是国际日益关注的对人身安全和人类生存环境保护及减少能源消耗的要求。 
实用新型内容
本实用新型所要解决的技术问题是，克服现有技术中存在的不足，提供一种压力紧固管道连接装置。 
本实用新型压力紧固管道连接装置，通过下述技术方案予以实现，本装置由一个密封套体和两个密封环体组成，密封套体两端外周面呈中心对称的二阶的阶梯形状，密封套体外周面中部环形带为环形凹槽结构，两个密封环体分别套于密封套体两端，所述密封环体内周面呈一阶的阶梯形状；密封套体两端的内壁依次固定第一密封圈和第二密封圈；与第二密封圈位置相对应的密封套体外壁设置环形突起。 
本实用新型装置结构，属于SWAGE类型的一种通过压力紧固，将管道连接在一起的管道连接装置。 
其具有如下技术效果： 
1. 适用于各类工、民、建工程的各种外径规格和各类材质管道及输送各类介质管道的连接。（铸铁材质除外）
2. 装置结构和其连接部位的物理、化学、力学的性能及密闭、耐压标准等要求，均符合被连接管道的行业或企业的技术要求。
3. 安装施工前无需对管道及其连接部位进行工艺加工和各种处理。安装施工后无需对管道及其连接部位进行任何方式的加工、检验和处理。只需在系统管道全部连接完成后，统一进行试压检验即可。 
4. 安装施工使用轻巧灵活的专用液压工具，操作简便快捷，作业效率高、不受其环境、条件的限制和约束，对操作人员没有特殊要求，不使用其它设备和能源，没有任何污染 和不安全隐患及对人身健康的损害。 
附图说明
    图1是本实用新型结构示意图。 
具体实施方式
下面结合附图对本实用新型做进一步描述。 
如图1所示，本装置由一个密封套体1和两个密封环体2-1、2-2组成；密封套体两端外周面呈中心对称的二阶的阶梯形状，密封套体外周面中部环形带为环形凹槽结构，两个密封环体分别套于密封套体两端，所述密封环体内周面呈一阶的阶梯形状；密封套体两端的内壁依次固定第一密封圈7和第二密封圈6；与第二密封圈位置相对应的密封套体外壁设置环形突起5；被连接的管道3-1、3-2从两端进入密封套体，于套体中部障碍点4触碰并保持一定的连接长度。连接时在密封环体外表面设置一个施压机构，由液压工具对该机构施加外力，通过轴向的加力挤压，密封环体随之轴向运动并缩小变形，先后挤压套体环形突起5、第一密封圈7， 套体上的两道密封圈6、7受压并随之缩小变形，挤压被连接管线的外表面，产生过盈配合达到管道密封及坚固连接。 
上面所述的实施例仅仅是对本实用新型优选实施方式进行描述，并非对本实用新型的构思和范围进行限定，在不脱离本实用新型设计思想的前提下，本领域中普通工程技术人员对本实用新型的技术方案作出的各种变形和改进，均应属于本实用新型的保护范围。 

Claims (1)

1.一种压力紧固管道连接装置，其特征是，所述装置由一个密封套体和两个密封环体组成，密封套体两端外周面呈中心对称的二阶的阶梯形状，密封套体外周面中部环形带为环形凹槽结构，两个密封环体分别套于密封套体两端，所述密封环体内周面呈一阶的阶梯形状；密封套体两端的内壁依次固定第一密封圈和第二密封圈；与第二密封圈位置相对应的密封套体外壁设置环形突起。 
CN201220151938XU 2012-04-12 2012-04-12 压力紧固管道连接装置 Ceased CN202719297U (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201220151938XU CN202719297U (zh) 2012-04-12 2012-04-12 压力紧固管道连接装置
TW102205797U TWM476211U (en) 2012-04-12 2013-03-29 Pressure secured conduit coupler
KR2020130002567U KR200475018Y1 (ko) 2012-04-12 2013-04-05 압력 클램프 파이프라인 연결장치
JP2013002062U JP3184658U (ja) 2012-04-12 2013-04-11 圧力締付けパイプ連結装置
US13/906,071 US20130270821A1 (en) 2012-04-12 2013-05-30 Coupling assembly that establishes a pipe connection through pressure clamping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220151938XU CN202719297U (zh) 2012-04-12 2012-04-12 压力紧固管道连接装置

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CN202719297U true CN202719297U (zh) 2013-02-06

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CN201220151938XU Ceased CN202719297U (zh) 2012-04-12 2012-04-12 压力紧固管道连接装置

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JP (1) JP3184658U (zh)
KR (1) KR200475018Y1 (zh)
CN (1) CN202719297U (zh)
TW (1) TWM476211U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105587932A (zh) * 2016-03-01 2016-05-18 哈尔滨工程大学 一种新型海底管道连接器
CN106870840A (zh) * 2017-04-17 2017-06-20 天津中瑞邦络克管道联接技术有限公司 一种机械接头
CN113738964A (zh) * 2014-10-31 2021-12-03 康耐克斯艾匹尔有限公司 用于连接至管形件、管路连接的接头

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230052138A (ko) 2021-10-12 2023-04-19 주식회사 디오하베스트 유압식 압착기를 사용하지 않은 수동타입의 파이프라인 연결장치
KR20240076618A (ko) 2022-11-22 2024-05-30 주식회사 디오하베스트 무용접 방식에 의한 파이프 연결장치
KR20240075602A (ko) 2022-11-22 2024-05-29 주식회사 디오하베스트 패럴 구조를 포함하는 무용접 파이프 또는 튜브 연결 장치
KR20240077693A (ko) 2022-11-25 2024-06-03 주식회사 디오하베스트 무용접 방식에 의한 파이프나 튜브의 체결장치에 사용되는 지그

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200158626Y1 (ko) * 1997-02-18 1999-10-15 윤종용 공기조화기의 배관연결구조
KR200239292Y1 (ko) 2001-05-07 2001-10-12 곽정기 파이프 연결장치
KR101064955B1 (ko) * 2009-01-13 2011-09-15 이주승 배관 이음쇠
KR101167845B1 (ko) * 2010-05-12 2012-07-23 이현정 합성수지관과 금속관 연결구조

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738964A (zh) * 2014-10-31 2021-12-03 康耐克斯艾匹尔有限公司 用于连接至管形件、管路连接的接头
CN105587932A (zh) * 2016-03-01 2016-05-18 哈尔滨工程大学 一种新型海底管道连接器
CN105587932B (zh) * 2016-03-01 2018-01-19 哈尔滨工程大学 一种新型海底管道连接器
CN106870840A (zh) * 2017-04-17 2017-06-20 天津中瑞邦络克管道联接技术有限公司 一种机械接头

Also Published As

Publication number Publication date
KR200475018Y1 (ko) 2014-11-03
KR20130006138U (ko) 2013-10-23
JP3184658U (ja) 2013-07-11
TWM476211U (en) 2014-04-11

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Decision date of declaring invalidation: 20180704

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Granted publication date: 20130206