CN107091389A - It is a kind of that there is the copper tee pipe coupling for rotating pullover - Google Patents

It is a kind of that there is the copper tee pipe coupling for rotating pullover Download PDF

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Publication number
CN107091389A
CN107091389A CN201710505529.2A CN201710505529A CN107091389A CN 107091389 A CN107091389 A CN 107091389A CN 201710505529 A CN201710505529 A CN 201710505529A CN 107091389 A CN107091389 A CN 107091389A
Authority
CN
China
Prior art keywords
pipe
mouth
external thread
rotation
pipe coupling
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
CN201710505529.2A
Other languages
Chinese (zh)
Inventor
李翔
朱启春
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.)
TAICANG SIPUNING PRECISION MACHINERY Co Ltd
Original Assignee
TAICANG SIPUNING PRECISION MACHINERY 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 TAICANG SIPUNING PRECISION MACHINERY Co Ltd filed Critical TAICANG SIPUNING PRECISION MACHINERY Co Ltd
Priority to CN201710505529.2A priority Critical patent/CN107091389A/en
Publication of CN107091389A publication Critical patent/CN107091389A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • F16L27/00Adjustable joints; Joints allowing movement
    • F16L27/08Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)

Abstract

The invention discloses a kind of copper tee pipe coupling for having and rotating pullover, including main pipe, first body and second body, first body and second body are symmetrically arranged at the lower end of main pipe and connected with the lower end mouth of pipe of main pipe, the two ends of first body and second body have first mouth of pipe and second mouth of pipe respectively, the main pipe upper end has supervisor's mouth, first mouth of pipe, external thread section is equipped with the outer tube wall of second mouth of pipe and supervisor's mouth, have between the external thread section and the mouth of pipe and sealed linkage section is connected with exterior tubular body, screw thread is socketed with swivel joint on the external thread section, the length of the swivel joint is more than the length of external thread section.The copper tee pipe coupling with rotation pullover is effectively protected to the junction of tee pipe coupling, extends the service life of its junction, practicality is high.

Description

It is a kind of that there is the copper tee pipe coupling for rotating pullover
Technical field:
The present invention relates to a kind of copper tee pipe coupling for having and rotating pullover, it is related to Hardware fitting technical field.
Background technology:
Threeway is also known as pipe fitting threeway or tee pipe fitting, three-way connection etc..It is mainly used in changing flow direction, used in main pipeline Want at branched pipe.It can classify by pipe diameter size.Typically use carbon steel, cast steel, steel alloy, stainless steel, copper, aluminium alloy, plastics, argon Press against drip, the material such as pvc makes, and the tee pipe coupling that many metal materials are made at present is in actual use, its mouth of pipe Junction can be exposed in external environment condition, thus its service life is easily reduced by external environment influence, influence junction Bonding strength.
The content of the invention:
The technical problems to be solved by the invention are:There is provided a kind of simple in construction, fabrication and installation are convenient and can effectively improve connection Locate the copper tee pipe coupling of bonding strength and service life.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of copper tee pipe coupling with rotation pullover, including main pipe, first body and second body, it is described First body and second body are symmetrically arranged at the lower end of main pipe and connected with the lower end mouth of pipe of main pipe, described The two ends of first body and second body have first mouth of pipe and second mouth of pipe respectively, and the main pipe upper end has Be responsible for mouth, first mouth of pipe, second mouth of pipe and be responsible on the outer tube wall of mouth and be equipped with external thread section, the external thread section with Have between the mouth of pipe and screw thread on sealed linkage section, the external thread section is connected with exterior tubular body is socketed with swivel joint, it is described The length of swivel joint is more than the length of external thread section.
Preferably, the swivel joint is set to cylindrical shape, and the work that can be slid back and forth thereon is socketed with outside it Moving sleeve.
Preferably, the quill is set to Collapsible structure.
Preferably, the swivel joint is set to the metal or adapter of plastic that resistant material is made.
Preferably, the two ends of the swivel joint are equipped with sealing ring.
Preferably, the outer tube wall of the swivel joint is provided with the Cylinder wall structure set in polygon.
Compared with prior art, usefulness of the present invention is:The copper tee pipe coupling with rotation pullover is whole Body is simple in construction, installs easy to make, and effectively the junction of tee pipe coupling can be protected, it is to avoid its junction is received The influence of external environment condition, then effectively extends the service life of its junction, thus practicality is high, is adapted to popularization and application.
Brief description of the drawings:
The present invention is further described below in conjunction with the accompanying drawings:
Fig. 1 is the side structure schematic diagram of the present invention.
Embodiment:
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only It is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill All other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention:
A kind of copper tee pipe coupling with rotation pullover as shown in Figure 1, including main pipe 1, first body 2 and the The symmetrical lower end for being arranged at main pipe 1 of two bodys 3, first body 2 and second body 3 and with main pipe 1 The connection of the lower end mouth of pipe, the two ends of first body 2 and second body 3 have first mouth of pipe 4 and second respectively The mouth of pipe 5, the upper end of main pipe 1 has on supervisor's mouth 6, the outer tube wall of first mouth of pipe 4, second mouth of pipe 5 and supervisor's mouth 6 External thread section 7 is equipped with, has between the external thread section 7 and the mouth of pipe and sealed linkage section 8 is connected with exterior tubular body, it is described outer Screw thread is socketed with swivel joint 9 on thread segment 7, and the length of the swivel joint 9 is more than the length of external thread section 7.
In actual applications, it is the further protecting effect for improving the joint that spins, the swivel joint 9 is set to cylinder Shape, and the quill 10 that can be slid back and forth thereon is socketed with outside it, and preferably, the quill 10 are set to Collapsible structure, by the in rotary moving of the flexible and rotational structure of quill, thus effectively to junction Covered and protected, it is to avoid it is affected by, thus practicality is high.
Further, it is the service life of raising swivel joint, the swivel joint 9 is set to what resistant material was made Metal or adapter of plastic.
Further to improve the protecting effect of swivel joint, the two ends of the swivel joint 9 are equipped with sealing ring.
In the present embodiment, for convenience of rotation rotational structure, the outer tube wall of the swivel joint 9 is provided with to be set in polygon The Cylinder wall structure put.
The above-mentioned copper tee pipe coupling overall structure with rotation pullover is simple, installs easy to make, and can be effectively right Protected the junction of tee pipe coupling, it is to avoid its junction receives the influence of external environment condition, then effectively extend its connection The service life at place, practicality is high.
It is emphasized that:It the above is only presently preferred embodiments of the present invention, not make any formal to the present invention Limitation, any simple modification, equivalent variations and modification that every technical spirit according to the present invention is made to above example, In the range of still falling within technical solution of the present invention.

Claims (6)

1. a kind of have the copper tee pipe coupling for rotating pullover, it is characterised in that:Including main pipe(1), first body(2) And second body(3), first body(2)And second body(3)Symmetrically it is arranged at main pipe(1)Under End and and main pipe(1)The connection of the lower end mouth of pipe, first body(2)And second body(3)Two ends have respectively There is first mouth of pipe(4)And second mouth of pipe(5), the main pipe(1)Upper end has supervisor's mouth(6), first mouth of pipe(4)、 Second mouth of pipe(5)And supervisor's mouth(6)Outer tube wall on be equipped with external thread section(7), the external thread section(7)Between the mouth of pipe With being connected sealed linkage section with exterior tubular body(8), the external thread section(7)Upper screw thread is socketed with swivel joint(9), it is described Swivel joint(9)Length be more than external thread section(7)Length.
2. a kind of copper tee pipe coupling with rotation pullover according to claim 1, it is characterised in that:The rotation Joint(9)Cylindrical shape is set to, and the quill that can be slid back and forth thereon is socketed with outside it(10).
3. a kind of copper tee pipe coupling with rotation pullover according to claim 2, it is characterised in that:The activity Sleeve(10)It is set to Collapsible structure.
4. a kind of copper tee pipe coupling with rotation pullover according to claim 1, it is characterised in that:The rotation Joint(9)It is set to metal or adapter of plastic that resistant material is made.
5. a kind of copper tee pipe coupling with rotation pullover according to claim 1, it is characterised in that:The rotation Joint(9)Two ends be equipped with sealing ring.
6. a kind of copper tee pipe coupling with rotation pullover according to claim 2, it is characterised in that:The rotation Joint(9)Outer tube wall be provided with polygon set Cylinder wall structure.
CN201710505529.2A 2017-06-28 2017-06-28 It is a kind of that there is the copper tee pipe coupling for rotating pullover Pending CN107091389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710505529.2A CN107091389A (en) 2017-06-28 2017-06-28 It is a kind of that there is the copper tee pipe coupling for rotating pullover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710505529.2A CN107091389A (en) 2017-06-28 2017-06-28 It is a kind of that there is the copper tee pipe coupling for rotating pullover

Publications (1)

Publication Number Publication Date
CN107091389A true CN107091389A (en) 2017-08-25

Family

ID=59641308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710505529.2A Pending CN107091389A (en) 2017-06-28 2017-06-28 It is a kind of that there is the copper tee pipe coupling for rotating pullover

Country Status (1)

Country Link
CN (1) CN107091389A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228372A1 (en) * 1992-08-26 1994-03-03 Zeuna Staerker Kg Three-way pipe connection using two pipes - is formed by sending pressure mandrel down to first pipe bend to produce neck opening for fixing on second pipe.
CN201237052Y (en) * 2008-07-18 2009-05-13 杨盛 Regulating flow-stabilizing triplet for drip irrigation zone
CN202612946U (en) * 2012-06-20 2012-12-19 慈溪市润鑫电器有限公司 Three-way connecting pipe
CN203215166U (en) * 2013-02-28 2013-09-25 内蒙古沐禾节水工程设备有限公司 Locking snap fastener type three-way connector
CN205001719U (en) * 2015-08-10 2016-01-27 浙江丰光五金有限公司 Cutting sleeve type three -way joint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228372A1 (en) * 1992-08-26 1994-03-03 Zeuna Staerker Kg Three-way pipe connection using two pipes - is formed by sending pressure mandrel down to first pipe bend to produce neck opening for fixing on second pipe.
CN201237052Y (en) * 2008-07-18 2009-05-13 杨盛 Regulating flow-stabilizing triplet for drip irrigation zone
CN202612946U (en) * 2012-06-20 2012-12-19 慈溪市润鑫电器有限公司 Three-way connecting pipe
CN203215166U (en) * 2013-02-28 2013-09-25 内蒙古沐禾节水工程设备有限公司 Locking snap fastener type three-way connector
CN205001719U (en) * 2015-08-10 2016-01-27 浙江丰光五金有限公司 Cutting sleeve type three -way joint

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SE01 Entry into force of request for substantive examination
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Application publication date: 20170825

RJ01 Rejection of invention patent application after publication