CN103712017A - 一种管道连接件 - Google Patents

一种管道连接件 Download PDF

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Publication number
CN103712017A
CN103712017A CN201310614501.4A CN201310614501A CN103712017A CN 103712017 A CN103712017 A CN 103712017A CN 201310614501 A CN201310614501 A CN 201310614501A CN 103712017 A CN103712017 A CN 103712017A
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CN
China
Prior art keywords
pipe
connecting member
internal thread
annular notches
annular notch
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.)
Pending
Application number
CN201310614501.4A
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English (en)
Inventor
黄晓伟
朱晓峰
曹志刚
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.)
Jiangyin Hailu High Pressure Pipe Co Ltd
Original Assignee
Jiangyin Hailu High Pressure Pipe Co Ltd
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 Jiangyin Hailu High Pressure Pipe Co Ltd filed Critical Jiangyin Hailu High Pressure Pipe Co Ltd
Priority to CN201310614501.4A priority Critical patent/CN103712017A/zh
Publication of CN103712017A publication Critical patent/CN103712017A/zh
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00Branching pipes; Joining pipes to walls
    • F16L41/02Branch units, e.g. made in one piece, welded, riveted
    • F16L41/021T- or cross-pieces

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)

Abstract

本发明公开了一种管道连接件,包括连接件本体,所述连接件本体上开有至少三个管口,所述管口上开有用于固定的环形槽口,所述环形槽口内的侧壁上设有一条内螺纹和一条与内螺纹相对应的外螺纹,所述槽口底部设有弹性橡胶密封圈,且所述管口上开有倒角。本发明通过在管口的侧壁上开设环形槽口并且在环形槽口底部设置橡胶密封圈有效的提高了管道连接的密封性,结构简单,使用方便。

Description

一种管道连接件
技术领域
本发明涉及管道输送设备领域,尤其是一种管道连接件。 
背景技术
在大多数的建筑物中人们经常会用到PVC材料制成的管道,现有的管道与接口的连接方式大多采用普通的螺纹连接,此种连接方式密封效果差,长时间使用后连接处容易出现漏水现象,给人们的生活工作带来不便。 
发明内容
本发明针对上述的不足提供了一种管道连接件,包括连接件本体,所述连接件本体上开有至少三个管口,所述管口上开有用于固定的环形槽口,所述环形槽口内的侧壁上设有一条内螺纹和一条与内螺纹相对应的外螺纹,所述槽口底部设有弹性橡胶密封圈,且所述管口上开有倒角。 
本发明的有益效果是:通过在管口的侧壁上开设环形槽口并且在环形槽口底部设置橡胶密封圈有效的提高了管道连接的密封性,结构简单,使用方便。 
附图说明
图1是本发明的结构示意图。 
图2是本发明的部分结构示意图。 
如图所示1-连接件本体、2-管口、3-环形槽口、4-内螺纹、5-外螺纹、6-弹性橡胶密封圈。 
具体实施方式
本说明书中公开的所有特征,或公开的所有方法或过程中的步骤,除了互相排斥的特征和/或步骤以外,均可以以任何方式组合。 
如图1所示一种管道连接件,包括连接件本体1,所述连接件本体1上开有至少三个管口2,所述管口2上开有用于固定的环形槽口3,如图2所示环形槽口3内的侧壁上设有一条内螺纹4和一条与内螺纹4相对应的外螺纹5,所述槽口3底部设有弹性橡胶密封圈6,且所述管口2上开有倒角。本发明通过在管口的侧壁上开设环形槽口并且在环形槽口底部设置橡胶密封圈有效的提高了管道连接的密封性,结构简单,使用方便。
本发明并不局限于前述的具体实施方式。本发明扩展到任何在本说明书中披露的新特征或任何新的组合,以及披露的任一新的方法或过程的步骤或任何新的组合。 

Claims (1)

1.一种管道连接件,包括连接件本体(1),所述连接件本体(1)上开有至少三个管口(2),其特征在于:所述管口(2)上开有用于固定的环形槽口(3),所述环形槽口(3)内的侧壁上设有一条内螺纹(4)和一条与内螺纹(4)相对应的外螺纹(5),所述槽口(3)底部设有弹性橡胶密封圈(6),且所述管口(2)上开有倒角。
CN201310614501.4A 2013-11-28 2013-11-28 一种管道连接件 Pending CN103712017A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310614501.4A CN103712017A (zh) 2013-11-28 2013-11-28 一种管道连接件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310614501.4A CN103712017A (zh) 2013-11-28 2013-11-28 一种管道连接件

Publications (1)

Publication Number Publication Date
CN103712017A true CN103712017A (zh) 2014-04-09

Family

ID=50405227

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310614501.4A Pending CN103712017A (zh) 2013-11-28 2013-11-28 一种管道连接件

Country Status (1)

Country Link
CN (1) CN103712017A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104913140A (zh) * 2015-06-23 2015-09-16 陕西延长石油(集团)有限责任公司研究院 一种易拆卸柔性复合管接头
CN109237176A (zh) * 2018-10-15 2019-01-18 浙江吉利汽车研究院有限公司 一种发动机进气管接头的连接密封结构
CN113124622A (zh) * 2019-12-30 2021-07-16 中国大唐集团科技工程有限公司 一种提高间冷系统稳定性的装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104913140A (zh) * 2015-06-23 2015-09-16 陕西延长石油(集团)有限责任公司研究院 一种易拆卸柔性复合管接头
CN109237176A (zh) * 2018-10-15 2019-01-18 浙江吉利汽车研究院有限公司 一种发动机进气管接头的连接密封结构
CN113124622A (zh) * 2019-12-30 2021-07-16 中国大唐集团科技工程有限公司 一种提高间冷系统稳定性的装置

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Application publication date: 20140409