CN108916492A - A kind of PE reinforcement anti-deformation H-type pipe fitting - Google Patents
A kind of PE reinforcement anti-deformation H-type pipe fitting Download PDFInfo
- Publication number
- CN108916492A CN108916492A CN201810924686.1A CN201810924686A CN108916492A CN 108916492 A CN108916492 A CN 108916492A CN 201810924686 A CN201810924686 A CN 201810924686A CN 108916492 A CN108916492 A CN 108916492A
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- deformation
- pipe fitting
- linkage section
- exhaust pipe
- 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
Links
- 230000002787 reinforcement Effects 0.000 title abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 abstract description 4
- 239000000470 constituent Substances 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 abstract description 2
- 239000004698 Polyethylene Substances 0.000 description 10
- 229920001903 high density polyethylene Polymers 0.000 description 7
- 239000004700 high-density polyethylene Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
- F16L9/128—Reinforced pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
A kind of PE reinforcement anti-deformation H-type pipe fitting, including drainpipe 1, exhaust pipe 2, linkage section 3 and support plate 4 form.All constituents integral type injection molded.The drainpipe 1 and 2 central axis of exhaust pipe are parallel to each other, and the drainpipe 1 is connect with exhaust pipe 2 by linkage section 3, and linkage section 3 is arc transition, and the connector of linkage section 3 and drainpipe 1 is lower than the connector of linkage section 3 and exhaust pipe 2.1 outer surface 43 of drainpipe and 2 outer surface 44 of exhaust pipe are straight body transition.The present invention overcomes the deficiencies in the prior art, a kind of novel PE reinforcement anti-deformation H-type pipe fitting are provided, so that pipe fitting meets hydraulic performance requirement and will not deform easily.
Description
Technical field
The present invention relates to water-drainage tube part fields, reinforce anti-deformation H-type pipe fitting more particularly, to a kind of PE.
Background technique
Currently, being drained on PE drainage system in the market with the H-type pipe fitting of ventilation connection is mostly two kinds, one is integral types
Blow molding, another kind are to be molded into two parts, and then mutual socket joint or bonding are at an entirety.Integrally blow forming is because of blow molding
Product welding line position out is easy cracking leak, and mutually socket joint or bonding assembles trouble.And it cannot all reach standard CJT
250-2007《Used in construction drainage high density polyethylene (HDPE)（HDPE）Tubing and pipe fitting》On hydraulic performance（80ºC,165h,
4.6MPa does not rupture）It is required that.Reach standard requirements to hydraulic performance, it is necessary to integral molded plastic forming, but because PE material deforms
Greatly, it is 180mm that product, which is molded by next rear center up and down away from that can generate relatively large deviation, interplanar distance as above, and lower interplanar distance can become
167mm, even more greatly, in this way when tubing is installed, angle can be increasing.So HDPE drainer now is on the ground without one
The H-type pipe fitting of formula injection molding.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of PE reinforcement anti-deformation H-type pipe
Part.
The present invention is directed to solve above-mentioned technical problem at least to a certain extent.
Primary and foremost purpose of the invention is to provide a kind of PE reinforcement anti-deformation H-type pipe fitting, it is made to meet standard CJT 250-
2007《Used in construction drainage high density polyethylene (HDPE)（HDPE）Tubing and pipe fitting》On hydraulic performance（80oC, 165h, 4.6MPa, no
Rupture）It is required that and will not deform.
In order to solve the above technical problems, technical scheme is as follows：
A kind of PE reinforcement anti-deformation H-type pipe fitting, which is characterized in that including drainpipe, exhaust pipe, linkage section composition, the draining
Pipe is linear type pipeline with the exhaust pipe, and the central axis of the drainpipe and the exhaust pipe is parallel to each other, the row
Water pipe is connected with exhaust pipe by linkage section.
This method is that drainpipe is connected with exhaust pipe using linkage section, and structure is simple, meets the requirement of hydraulic performance, and institute
There is component can be through integrated injection forming.
Preferably, the pipe fitting further includes support plate, and the support plate is set to drainpipe and exhaust pipe centre up and down, with
Drainpipe, the plane that the central axis of exhaust pipe is formed are parallel.The support plate can reinforce pipe fitting integral strength, when preventing injection molding
Large deformation occurs for product, while being fitting structure with firm, beautiful, and performance is more preferable.
Preferably, the top of the support plate is than other position plate thickness, glue-feeder when for being molded, so that glue-feeder is not
Without being set to other main body sections, in order to avoid in body upper scar or dent after cutting the mouth of a river, influence it is overall beautiful and
Performance deficiency is used for glue-feeder when being molded.
Preferably, it is provided with a through-hole at the top of the support plate, prevents water port of product decortication, the layering for being molded by.
Preferably, the linkage section is arc shape pipeline, the connector of the linkage section and drainpipe lower than linkage section with
The connector of exhaust pipe is for the drainpipe that is connected with linkage section and exhaust pipe still keeping parallelism in this way.
Preferably, the linkage section is arc shape pipeline, the connector of the linkage section and exhaust pipe lower than linkage section with
The connector of drainpipe is for the drainpipe that is connected with linkage section and exhaust pipe still keeping parallelism in this way.
Compared with prior art, the beneficial effect of technical solution of the present invention is：
By setting support plate support upper and lower position, ensure that between the upper and lower away from consistency, strengthen pipe fitting integral strength so that
Performance is more preferable, and structure is more firm, beautiful.By the way that a through-hole is arranged on the supporting plate, prevent the water port of product for being molded by de-
Skin, layering solve lamination problem.Finished product out has good anti-deformation ability, hydraulic performance.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that a kind of PE provided by the invention reinforces anti-deformation H-type pipe fitting.
Fig. 2 is the schematic perspective view that a kind of PE provided by the invention reinforces anti-deformation H-type pipe fitting.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
In order to better illustrate this embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the ruler of actual product
It is very little；
To those skilled in the art, the omitting of some known structures and their instructions in the attached drawings are understandable.
The following further describes the technical solution of the present invention with reference to the accompanying drawings and examples.
Embodiment 1
A kind of PE reinforcement anti-deformation H-type pipe fitting, as shown in Figure 1, including drainpipe 1, exhaust pipe 2, linkage section 3 and 4 groups of support plate
At.All constituents integral type injection molded.The drainpipe 1 and 2 central axis of exhaust pipe are parallel to each other, the drainpipe
1 is connect with exhaust pipe 2 by linkage section 3, and linkage section 3 is arc transition, and the connector of linkage section 3 and drainpipe 1 is lower than company
Connect the connector of section 3 Yu exhaust pipe 2.1 outer surface 43 of drainpipe and 2 outer surface 44 of exhaust pipe are straight body transition.In order to anti-
Deformation of products is big when being only molded, the support plate 4 setting up and down among drainpipe 1 and exhaust pipe 2, by the support of support plate 4
Lower position, ensure that between the upper and lower away from consistency.And support plate 4 is set in centre, and integral strength is strengthened, performance is more preferable, and
Structure is more firm, beautiful.It is molded by water port of product decortication, the layering come in order to prevent, is provided with a through-hole on the supporting plate
42.As shown in Figure 2, at the top of support plate 41 than other position plate thickness, glue-feeder when for being molded, so that glue-feeder does not have to set
Other main body sections are placed in, in order to avoid influence overall beautiful and performance in body upper scar or dent after cutting the mouth of a river and lack
It falls into.But due to being provided with glue-feeder above, it is easy to it causes to be layered and peel at step below glue-feeder, therefore in support pallet
A through-hole 42 is provided at rank.Solve lamination problem.
The same or similar label correspond to the same or similar components；
The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent；
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be to this hair
The restriction of bright embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Other various forms of variations or variation out.There is no necessity and possibility to exhaust all the enbodiments.It is all in the present invention
Spirit and principle within made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the claims in the present invention
Within the scope of shield.
Claims (9)
1. a kind of PE reinforces anti-deformation H-type pipe fitting, which is characterized in that including drainpipe（1）, exhaust pipe（2）, linkage section（3）Group
At the drainpipe（1）With the exhaust pipe（2）For linear type pipeline, and the drainpipe（1）With the exhaust pipe（2）'s
Central axis is parallel to each other, the drainpipe（1）With exhaust pipe（2）Pass through linkage section（3）It is connected.
2. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that further include support plate（4）, described
Support plate is set to drainpipe（1）With exhaust pipe（2）Above and below intermediate, with drainpipe（1）, exhaust pipe（2）Central axis formed
Plane it is parallel.
3. PE according to claim 2 reinforces anti-deformation H-type pipe fitting, which is characterized in that the support plate（4）On have it is one logical
Hole（42）.
4. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that the linkage section（3）It is arc-shaped
Pipeline.
5. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that the linkage section（3）With drainpipe
（1）Connector be lower than linkage section（3）With exhaust pipe（2）Connector.
6. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that the linkage section（3）With drainpipe
（2）Connector be lower than linkage section（3）With exhaust pipe（1）Connector.
7. PE according to claim 2 reinforces anti-deformation H-type pipe fitting, which is characterized in that the support plate（4）Top
（41）Than other position plate thickness.
8. the PE according to claim 2 or 7 reinforces anti-deformation H-type pipe fitting, which is characterized in that the through-hole（42）It is set to
At the top of the support plate（41）.
9. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that all composition portions of the pipe fitting
Divide and uses integrated injection forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924686.1A CN108916492A (en) | 2018-08-14 | 2018-08-14 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924686.1A CN108916492A (en) | 2018-08-14 | 2018-08-14 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916492A true CN108916492A (en) | 2018-11-30 |
Family
ID=64404732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810924686.1A Pending CN108916492A (en) | 2018-08-14 | 2018-08-14 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916492A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1785658A2 (en) * | 2005-11-10 | 2007-05-16 | Industrie en Handelmaatschappij Bergschenhoek B.V | Connecting piece |
| US20090242047A1 (en) * | 2007-12-14 | 2009-10-01 | B & S Platics, Inc. Dba Water Way Plastics | Multi-jet manifold |
| CN202032225U (en) * | 2011-03-07 | 2011-11-09 | 广东联塑科技实业有限公司 | Drainage pipe fitting |
| CN202812620U (en) * | 2012-08-20 | 2013-03-20 | 上海佑逸管业有限公司 | H-shaped plastic pipeline connector |
| CN203656426U (en) * | 2013-06-29 | 2014-06-18 | 广东联塑科技实业有限公司 | Pipe fitting capable of preventing sprue from perforation |
| CN203880296U (en) * | 2014-05-23 | 2014-10-15 | 浙江通顺科技集团有限公司 | Automotive five-way brake pipe joint |
| CN204083637U (en) * | 2014-08-28 | 2015-01-07 | 王茂峰 | Reinforced injection molded polyethylene plastic hot melt docking pipe fitting |
| CN205298922U (en) * | 2016-01-08 | 2016-06-08 | 张津晋 | A connection structure that is used for strengthening pipeline elbow or branching pipe fitting intensity |
| CN205781632U (en) * | 2016-07-19 | 2016-12-07 | 江苏河马井股份有限公司 | Pipe joint |
| CN207298186U (en) * | 2017-09-07 | 2018-05-01 | 福建富华管业有限公司 | PE four-way pipes are used in a kind of dock feedwater |
| CN209229160U (en) * | 2018-08-14 | 2019-08-09 | 广东联塑科技实业有限公司 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
-
2018
- 2018-08-14 CN CN201810924686.1A patent/CN108916492A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1785658A2 (en) * | 2005-11-10 | 2007-05-16 | Industrie en Handelmaatschappij Bergschenhoek B.V | Connecting piece |
| US20090242047A1 (en) * | 2007-12-14 | 2009-10-01 | B & S Platics, Inc. Dba Water Way Plastics | Multi-jet manifold |
| CN202032225U (en) * | 2011-03-07 | 2011-11-09 | 广东联塑科技实业有限公司 | Drainage pipe fitting |
| CN202812620U (en) * | 2012-08-20 | 2013-03-20 | 上海佑逸管业有限公司 | H-shaped plastic pipeline connector |
| CN203656426U (en) * | 2013-06-29 | 2014-06-18 | 广东联塑科技实业有限公司 | Pipe fitting capable of preventing sprue from perforation |
| CN203880296U (en) * | 2014-05-23 | 2014-10-15 | 浙江通顺科技集团有限公司 | Automotive five-way brake pipe joint |
| CN204083637U (en) * | 2014-08-28 | 2015-01-07 | 王茂峰 | Reinforced injection molded polyethylene plastic hot melt docking pipe fitting |
| CN205298922U (en) * | 2016-01-08 | 2016-06-08 | 张津晋 | A connection structure that is used for strengthening pipeline elbow or branching pipe fitting intensity |
| CN205781632U (en) * | 2016-07-19 | 2016-12-07 | 江苏河马井股份有限公司 | Pipe joint |
| CN207298186U (en) * | 2017-09-07 | 2018-05-01 | 福建富华管业有限公司 | PE four-way pipes are used in a kind of dock feedwater |
| CN209229160U (en) * | 2018-08-14 | 2019-08-09 | 广东联塑科技实业有限公司 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
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