CN209229160U - 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
- CN209229160U CN209229160U CN201821307948.1U CN201821307948U CN209229160U CN 209229160 U CN209229160 U CN 209229160U CN 201821307948 U CN201821307948 U CN 201821307948U CN 209229160 U CN209229160 U CN 209229160U
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- Prior art keywords
- drainpipe
- deformation
- pipe fitting
- exhaust pipe
- linkage section
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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 utility model overcomes the deficiencies in the prior art, a kind of novel PE reinforcement anti-deformation H-type pipe fitting is provided, so that pipe fitting meets hydraulic performance requirement and will not deform easily.
Description
Technical field
The utility model 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
On 250-2007 " used in construction drainage high density polyethylene (HDPE) (HDPE) tubing and pipe fitting " hydraulic performance (80oC, 165h,
4.6MPa does not rupture) it requires.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.
Utility model content
The utility model 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 fitting.
The utility model is intended to solve above-mentioned technical problem at least to a certain extent.
The primary and foremost purpose of the utility model is to provide a kind of PE reinforcement anti-deformation H-type pipe fitting, it is made to meet standard CJT
On 250-2007 " used in construction drainage high density polyethylene (HDPE) (HDPE) tubing and pipe fitting " hydraulic performance (80oC, 165h,
4.6MPa does not rupture) it requires and will not deform.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of PE reinforcement anti-deformation H-type pipe fitting, which is characterized in that described including drainpipe, exhaust pipe, linkage section composition
Drainpipe and the exhaust pipe are linear type pipeline, and the central axis of the drainpipe and the exhaust pipe is parallel to each other, institute
It states drainpipe and 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 solutions of the utility model 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, structure is more firm, beautiful.By the way that a through-hole is arranged on the supporting plate, prevent from being molded by the product water come
Mouth decortication, 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 utility model reinforces anti-deformation H-type pipe fitting.
Fig. 2 is the schematic perspective view that a kind of PE provided by the utility model 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 actual product
Size；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
The technical solution of the utility model is described further 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 support plate
4 compositions.All constituents integral type injection molded.The drainpipe 1 and 2 central axis of exhaust pipe are parallel to each other, the row
Water pipe 1 is connect with exhaust pipe 2 by linkage section 3, and linkage section 3 is arc transition, and linkage section 3 is low with the connector of drainpipe 1
In 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.For
Deformation of products is big when preventing injection molding, and support plate 4 setting up and down, passes through support plate 4 among drainpipe 1 and exhaust pipe 2
Support upper and lower position, ensure that between the upper and lower away from consistency.And support plate 4 is set in centre, integral strength is strengthened, performance is more
It is good, 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 one on the supporting plate
Through-hole 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 is not
With being set to other main body sections, in order to avoid overall beautiful and property is influenced in body upper scar or dent after cutting the mouth of a river
It can defect.But due to being provided with glue-feeder above, it is easy to cause to be layered and peel at step below glue-feeder, therefore support
A through-hole 42 is provided at pallet 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 embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (8)
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
It is linear type pipeline at, the drainpipe (1) and the exhaust pipe (2), and the drainpipe (1) and the exhaust pipe (2)
Central axis is parallel to each other, and the drainpipe (1) is connected with exhaust pipe (2) by linkage section (3).
2. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that it further include support plate (4), it is described
Support plate is set among drainpipe (1) and exhaust pipe (2) up and down, is formed with the central axis of drainpipe (1), exhaust pipe (2)
Plane it is parallel.
3. PE according to claim 2 reinforces anti-deformation H-type pipe fitting, which is characterized in that there is one to lead on the support plate (4)
Hole (42).
4. PE according to claim 1 reinforces anti-deformation H-type pipe fitting, which is characterized in that the linkage section (3) 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) and drainpipe
(1) connector is lower than the connector of linkage section (3) and exhaust pipe (2).
6. PE according to claim 2 reinforces anti-deformation H-type pipe fitting, which is characterized in that the top of the support plate (4)
(41) than other position plate thickness.
7. PE according to claim 3 reinforces anti-deformation H-type pipe fitting, which is characterized in that the through-hole (42) is set to institute
It states at the top of support plate (41).
8. 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 |
|---|---|---|---|
| CN201821307948.1U CN209229160U (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 |
|---|---|---|---|
| CN201821307948.1U CN209229160U (en) | 2018-08-14 | 2018-08-14 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209229160U true CN209229160U (en) | 2019-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821307948.1U Active CN209229160U (en) | 2018-08-14 | 2018-08-14 | A kind of PE reinforcement anti-deformation H-type pipe fitting |
Country Status (1)
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| CN (1) | CN209229160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916492A (en) * | 2018-08-14 | 2018-11-30 | 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 CN201821307948.1U patent/CN209229160U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916492A (en) * | 2018-08-14 | 2018-11-30 | 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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