CN103511782A - 一种平面四通内接头 - Google Patents

一种平面四通内接头 Download PDF

Info

Publication number
CN103511782A
CN103511782A CN201310424798.8A CN201310424798A CN103511782A CN 103511782 A CN103511782 A CN 103511782A CN 201310424798 A CN201310424798 A CN 201310424798A CN 103511782 A CN103511782 A CN 103511782A
Authority
CN
China
Prior art keywords
inner joint
spigot
planar
way
flange collar
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
CN201310424798.8A
Other languages
English (en)
Inventor
梁招仙
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201310424798.8A priority Critical patent/CN103511782A/zh
Publication of CN103511782A publication Critical patent/CN103511782A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/021—T- or cross-pieces
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

本发明涉及一种平面四通内接头，属于输液管领域，包括中心腔体，所述中心腔体的上下左右各设置一个内接头，所述内接头外壁上设置有凸圈，所述凸圈向内倾斜。本发明提供的平面四通内接头适用于工业生产中的输液管的连接，可在同一平面内连接四个不同方向的管路，管路连接采用插接式，连接快速方便，而且密封效果及防脱效果好。

Description

一种平面四通内接头
技术领域：
本发明涉及一种输液管，尤其涉及一种平面四通内接头。
背景技术：
输液管在日常生活中以及在工业生产中都被广泛引用，对于医药、化工生产中使用的输液管，对管材质量要求很高，输液过程中不能引入新的杂质或离子。输液管在连接时，往往需要多通接头来实现连接。现有输液管的连接头使用不方便，连接过程比较麻烦。
发明内容：
本发明所要解决的技术问题在于提供一种平面四通内接头，以解决上述技术问题。
本发明所要解决的技术问题采用以下技术方案来实现：
一种平面四通内接头，其特征在于：包括中心腔体，所述中心腔体的上下左右各设置一个内接头，所述内接头外壁上设置有凸圈，所述凸圈向内倾斜，管路连接时，内接头插入相应的外接头内，凸圈可以起到密封作用，也可起到固定作用，凸圈向内倾斜，便于插入外接头，并且不容易脱出。
所述凸圈等间距设置三层，增强密封效果。
所述凸圈与内接头为一个整体。
本发明的有益效果是：
本发明提供的平面四通内接头适用于工业生产中的输液管的连接，可在同一平面内连接四个不同方向的管路，管路连接采用插接式，连接快速方便，而且密封效果及防脱效果好。
附图说明：
图1为本发明的结构示意图。
具体实施方式：
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例和附图，进一步阐述本发明。
如图1所示，一种平面四通内接头，包括中心腔体3，中心腔体3的上下左右各设置一个内接头2，内接头2外壁上设置有凸圈1，凸圈1向内倾斜，管路连接时，内接头2插入相应的外接头内，凸圈1可以起到密封作用，也可起到固定作用，凸圈1向内倾斜，便于插入外接头内，并且不容易脱出。
以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的仅为本发明的优选例，并不用来限制本发明，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (3)

1.一种平面四通内接头，其特征在于：包括中心腔体，所述中心腔体的上下左右各设置一个内接头，所述内接头外壁上设置有凸圈，所述凸圈向内倾斜。
2.根据权利要求1所述的平面四通内接头，其特征在于：所述凸圈等间距设置三层。
3.根据权利要求1所述的平面四通内接头，其特征在于：所述凸圈与内接头为一个整体。
CN201310424798.8A 2013-09-17 2013-09-17 一种平面四通内接头 Pending CN103511782A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310424798.8A CN103511782A (zh) 2013-09-17 2013-09-17 一种平面四通内接头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310424798.8A CN103511782A (zh) 2013-09-17 2013-09-17 一种平面四通内接头

Publications (1)

Publication Number Publication Date
CN103511782A true CN103511782A (zh) 2014-01-15

Family

ID=49894962

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310424798.8A Pending CN103511782A (zh) 2013-09-17 2013-09-17 一种平面四通内接头

Country Status (1)

Country Link
CN (1) CN103511782A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106298290A (zh) * 2016-09-28 2017-01-04 铜陵市铜创电子科技有限公司 一种电力电容器注油装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893819A (en) * 1996-06-05 1999-04-13 Soft Play L.L.C. Recreational equipment junction box
CN2750156Y (zh) * 2004-11-09 2006-01-04 浙江省天台县农宝植物塑料滴管厂 支管带截断阀的四通接头
CN201152431Y (zh) * 2008-01-08 2008-11-19 浙江铭仕管业有限公司 一种卡压式四通管接头
CN201487457U (zh) * 2009-04-04 2010-05-26 黄伟丰 快插四通
CN103411075A (zh) * 2013-08-09 2013-11-27 张家港迪威高压管件有限公司 可以活接的四通
CN103486383A (zh) * 2013-08-21 2014-01-01 任振州 一种平面四通内接头

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893819A (en) * 1996-06-05 1999-04-13 Soft Play L.L.C. Recreational equipment junction box
CN2750156Y (zh) * 2004-11-09 2006-01-04 浙江省天台县农宝植物塑料滴管厂 支管带截断阀的四通接头
CN201152431Y (zh) * 2008-01-08 2008-11-19 浙江铭仕管业有限公司 一种卡压式四通管接头
CN201487457U (zh) * 2009-04-04 2010-05-26 黄伟丰 快插四通
CN103411075A (zh) * 2013-08-09 2013-11-27 张家港迪威高压管件有限公司 可以活接的四通
CN103486383A (zh) * 2013-08-21 2014-01-01 任振州 一种平面四通内接头

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106298290A (zh) * 2016-09-28 2017-01-04 铜陵市铜创电子科技有限公司 一种电力电容器注油装置

Similar Documents

Publication Publication Date Title
CN103486384A (zh) 一种平面四通外接头
CN205013932U (zh) 用于管道对接的快速卡扣
CN203549218U (zh) 一种立体三通外接头
CN103511782A (zh) 一种平面四通内接头
CN103511783A (zh) 一种平面四通外接头
CN103511778A (zh) 一种立体三通内接头
CN205207960U (zh) 一种大型液压管道用连接装置
CN103486383A (zh) 一种平面四通内接头
CN203549226U (zh) 一种平面四通内接头
CN103486380A (zh) 一种立体三通外接头
CN103486378A (zh) 一种立体三通内接头
CN103511777A (zh) 一种立体三通外接头
CN203836461U (zh) 内衬不锈钢四通管件
CN202901623U (zh) 一种压槽同心接头
CN203348774U (zh) 免粘接pe管材医用连接器
CN205716110U (zh) 一种用于钢管管道与塑料管道的连接过渡接头
CN203549180U (zh) 一种法兰接头气压软管
CN103486379A (zh) 一种衬氟三通接头
CN206861126U (zh) 硬质管自锁定连接结构
CN204420412U (zh) 一种可防止化工药水误接的c型快速接头
CN203954465U (zh) 急救连接管
CN204756223U (zh) 一种法兰连接件
CN103343848B (zh) 免粘接pe管材医用连接器
CN106807577A (zh) 喷雾器连接接头
CN103486381A (zh) 一种三通汇流管

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140115