CN202007947U - Novel elbow of inserting pipe - Google Patents

Novel elbow of inserting pipe Download PDF

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Publication number
CN202007947U
CN202007947U CN2011200915229U CN201120091522U CN202007947U CN 202007947 U CN202007947 U CN 202007947U CN 2011200915229 U CN2011200915229 U CN 2011200915229U CN 201120091522 U CN201120091522 U CN 201120091522U CN 202007947 U CN202007947 U CN 202007947U
Authority
CN
China
Prior art keywords
pipe
intubate
elbow
rubber
curved
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
CN2011200915229U
Other languages
Chinese (zh)
Inventor
孙述全
高峰
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.)
Wuhu Jinmao Liquid Science and Technolgoy Co Ltd
Original Assignee
Wuhu Jinmao Liquid Science and Technolgoy 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 Wuhu Jinmao Liquid Science and Technolgoy Co Ltd filed Critical Wuhu Jinmao Liquid Science and Technolgoy Co Ltd
Priority to CN2011200915229U priority Critical patent/CN202007947U/en
Application granted granted Critical
Publication of CN202007947U publication Critical patent/CN202007947U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a novel elbow of an inserting pipe, which is characterized by comprising an inserting pipe bent body bent by 90 degrees, shed resistant rubber and seal rubber, wherein the shed resistant rubber and the seal rubber are arranged at the end of the inserting pipe bent body. A pipe connector oblique opening for a pipeline to be plugged is arranged at one end of the inserting pipe bent body, the seal rubber connected with the inserting pipe bent body and the shed resistant rubber connected with the seal rubber are arranged inside the pipe connector oblique opening, and an inner thread is arranged inside the other end of the inserting pipe bent body. One end of the inserting pipe body is designed into an inner pipe toothed structure, the other end of the inserting pipe body is provided with an inserting pipe elbow structural part in an oblique opening structure, stability of the elbow connecting with pipelines can be improved, the novel elbow of the inserting pipe is high in connecting performance, fine in fixity and sealing performance and convenient and rapid in utilization, and separation of the pipelines and the inserting pipe elbow can be avoided.

Description

A kind of novel intubate elbow
Technical field
The utility model relates to the pipe fitting field, particularly a kind of structure of novel intubate elbow.
Background technique
In pipeline is installed, often need different pipelines is installed butt joint, to circulate in the pipe that guarantees flowing medium.General pipeline docking facilities is flanged joint or bellmouth joint at present, promptly at pipe end welding fastening flange, by bolt flange is docked mutually; Or the end of pipeline is inserted the end in addition of the pipeline that contains the bellmouth structure, realize the sealing of fluid by the resiliently deformable of rubber.Above-mentioned flange, welding connect, because of input that has increased welding equipment and the influence that is subject to workmen's technical ability, so be difficult to realize pipeline mating operation easily and efficiently; Or adopt the bellmouth joint style to realize the pipeline butt joint, though can carry out mating operation quickly and efficiently, but the Butt sealing of pipeline fluid is the effect that reaches sealed against leakage by the fixing resiliently deformable of rubber, often big or pipeline does not fix to clamp function and comes off easily its sealability because of the dimensional changes of pipe end, is difficult to guarantee excellent sealing performance.
The model utility content
For overcoming the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of connection performance strong, stationarity and good seal performance, novel intubate elbow convenient to use.
To achieve these goals, the utility model is to realize by the following technical solutions:
A kind of novel intubate elbow is characterized in that, it comprises the curved body of the curved intubate that turn 90 degrees, the anti-avulsion rubber and the caulking gum of the curved end of body of intubate are set; Curved body one end of described intubate is to be used to peg graft the inside and outside angle of pipe joint of pipeline, inside and outside pipe joint, be provided with in the angle with the caulking gum of the curved body apical grafting of intubate and with the anti-avulsion rubber of caulking gum apical grafting, be provided with internal thread in the other end of the curved body of described intubate.
For reaching better intubate hydrodynamic reciprocating sealing, self-locking effect, the inside and outside wall of the inside and outside angle of described pipe joint is 10 degree with axial angle.
According to above-mentioned a kind of novel intubate elbow, wherein, the internal surface of described anti-avulsion rubber is provided with a plurality of ring-type hangnails, and each hangnail is axial upside-down triangle shape, the external diameter of described anti-avulsion rubber with axially be 10 degree angles, be in contact with one another with angle inside and outside the pipe joint.
According to above-mentioned a kind of novel intubate elbow, wherein, what described caulking gum adopted is the EPDM material, and its cross section is zero shape structure, its internal diameter with insert the pipeline sealed against leakage that closely cooperates.
Pipe dental structure, an end were set to the intubate elbow structure spare of oblique cutting mouth structure in the utility model was set to by curved body one end of intubate, increased the steadiness that is connected with pipeline, and it is strong to have the performance of connection, stationarity and good seal performance, advantage convenient to use have been avoided coming off of pipeline and intubate elbow.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of intubate elbow external form;
Fig. 3 is an intubate anti-avulsion rubber structure schematic representation;
Fig. 4 is the structural representation of intubate caulking gum;
Fig. 5 is the structural representation of intubate elbow work.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
As shown in Figure 1, the utility model provides a kind of good seal performance and connects the strong a kind of novel intubate elbow of performance, comprises the curved body 1 of the curved intubate that turn 90 degrees, anti-avulsion rubber 2 and caulking gum 3 that intubate is bent body 1 end are set; Curved body 1 one ends of this intubate are processed as the inside and outside angle 11(of pipe joint of the pipeline 5 that is used to peg graft referring to Fig. 2), inside and outside pipe joint, install in the angle 11 with the caulking gum 3 of curved body 1 apical grafting of intubate and with the anti-avulsion rubber 2 of caulking gum 3 apical graftings, in the other end of the curved body 1 of intubate, be processed with internal thread 4, for making things convenient for pipeline to insert and improving sealability, its internal thread 4 is processed into the pipe thread structure.
Fig. 2 is the structural representation of intubate elbow external form; For reaching better grafting pipeline 5 hydrodynamic reciprocating sealings, self-locking effect, the inside and outside wall of the inside and outside angle 11 of pipe joint is arranged to axial 10 degree angles; The wall thickness of curved body 1 outer wall of 90 degree intubate is 3m.
The structural representation of removing rubber till Fig. 3, this anti-avulsion rubber is 2 anti-corrosion, elastic performance is good, is to strengthen inserting pipeline anti-avulsion sealability, and its internal surface 22 is provided with a plurality of ring-type hangnails, and each hangnail is axial upside-down triangle shape; Its external diameter 21 is arranged to axial 10 degree angles, and itself and the inside and outside angle 11 of pipe joint are in contact with one another, and clamp and insert pipeline and bend pipe internal diameter.
Fig. 4 is the structural representation of caulking gum, and it is the EPDM material, and cross section 3-1 is zero shape structure, its internal diameter with insert the pipeline sealed against leakage that closely cooperates.
Referring to Fig. 5, when the utility model uses, in angle inside and outside the pipeline 5 insertion tube joints, and be inserted in caulking gum 3, the intubate anti-avulsion rubber 22, sealing rubber 3 and anti-avulsion rubber 22 resiliently deformables, and clamping pipe 5 external diameters have reached the connection effect of sealing anti-avulsion.
Pipe dental structure, an end were set to the intubate elbow structure spare of oblique cutting mouth structure in the utility model was set to by curved body 1 one ends of intubate, increased the steadiness that is connected with pipeline, and it is strong to have the performance of connection, stationarity and good seal performance, advantage convenient to use have been avoided coming off of pipeline and intubate elbow.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof

Claims (4)

1. a novel intubate elbow is characterized in that, it comprises the curved body of the curved intubate that turn 90 degrees, the anti-avulsion rubber and the caulking gum of the curved end of body of intubate are set; Curved body one end of described intubate is to be used to peg graft the inside and outside angle of pipe joint of pipeline, inside and outside pipe joint, be provided with in the angle with the caulking gum of the curved body apical grafting of intubate and with the anti-avulsion rubber of caulking gum apical grafting, be provided with internal thread in the other end of the curved body of described intubate.
2. a kind of novel intubate elbow according to claim 1 is characterized in that, the inside and outside wall of the inside and outside angle of described pipe joint is 10 degree with axial angle.
3. a kind of novel pipe bend of inserting according to claim 2 is characterized in that the internal surface of described anti-avulsion rubber is provided with a plurality of ring-type hangnails, and each hangnail is axial upside-down triangle shape, the external diameter of described anti-avulsion rubber with axially be 10 degree angles.
4. a kind of novel intubate elbow according to claim 1 is characterized in that, what described caulking gum adopted is the EPDM material, and its cross section is zero shape structure, its internal diameter with insert the pipeline sealing that closely cooperates.
CN2011200915229U 2011-03-31 2011-03-31 Novel elbow of inserting pipe Expired - Fee Related CN202007947U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200915229U CN202007947U (en) 2011-03-31 2011-03-31 Novel elbow of inserting pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200915229U CN202007947U (en) 2011-03-31 2011-03-31 Novel elbow of inserting pipe

Publications (1)

Publication Number Publication Date
CN202007947U true CN202007947U (en) 2011-10-12

Family

ID=44749606

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200915229U Expired - Fee Related CN202007947U (en) 2011-03-31 2011-03-31 Novel elbow of inserting pipe

Country Status (1)

Country Link
CN (1) CN202007947U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813089A (en) * 2012-08-24 2015-07-29 姜锡根 One-touch three-stage joining apparatus for fittings for connecting pressure pipes, and method for constructing pressure pipes using same
CN106438489A (en) * 2016-12-14 2017-02-22 宜兴市灵谷塑料设备有限公司 Water pump outlet connection seal device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813089A (en) * 2012-08-24 2015-07-29 姜锡根 One-touch three-stage joining apparatus for fittings for connecting pressure pipes, and method for constructing pressure pipes using same
CN104813089B (en) * 2012-08-24 2017-05-10 姜锡根 One-touch three-stage joining apparatus for fittings, and method for constructing pressure pipes using same
CN106438489A (en) * 2016-12-14 2017-02-22 宜兴市灵谷塑料设备有限公司 Water pump outlet connection seal device

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111012

Termination date: 20150331