CN208670398U - A kind of polytypic PE pipe connection - Google Patents
A kind of polytypic PE pipe connection Download PDFInfo
- Publication number
- CN208670398U CN208670398U CN201821001982.6U CN201821001982U CN208670398U CN 208670398 U CN208670398 U CN 208670398U CN 201821001982 U CN201821001982 U CN 201821001982U CN 208670398 U CN208670398 U CN 208670398U
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- China
- Prior art keywords
- fixed
- sphere
- model
- utility
- polytypic
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- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of polytypic PE pipe connections, are related to technical field of pipeline connection.The utility model includes sleeve, and there are four fixed fasteners for sleeve interior surface rotation connection；Four one surfaces of fixed fastener are connected with sealing ring；Sleeve includes the first half；The first half one sides are fixed with free bearing；Free bearing is hinged with the second half；It opens there are two sphere rotation slot fixed fastener outer surface；Sphere rotation slot inner surface is connected with sphere rotating member；Sphere rotating member perimeter surface is fixed with the first bolt；First bolt week side be threadedly engaged with threaded hole.The utility model passes through eight the first bolts of rotation；Eight the first bolts are cooperated by sphere rotating member and the activity of sphere rotation slot, drive four fixed fasteners that PE nozzle is fixed, reduce construction personnel operate require, and can the PE pipe for different model be attached, meet the connection requirement of the PE pipe of different model.
Description
Technical field
The utility model belongs to technical field of pipeline connection, more particularly to a kind of polytypic PE pipe connection.
Background technique
In urban construction, PE pipe is widely used in fuel gas transmission and water network construction etc., it has wear-resisting, corrosion-resistant, resistance to
The features such as high temperature, and lighter in weight, are easily installed and move, and are the ideal materials for substituting common iron feed pipe.
Existing PE pipe connection major way is hot-melt adhesive paste, mechanical connection, and hot-melt adhesive paste is exactly to use fuse machine, docking
The auxiliary tools such as machine, after first carrying out heating and melting to tubing both ends, reheating, which is melted, to be docked to together, but for tubing docking time and
The assurance of hot melting temperature requires extremely stringent, construction personnel is operated more demanding, and mechanical connection is mostly flanged joint, be by
Both ends are docked with flange root, are tightened using being bolted, but such connection type is only used for managing with flange root with the PE of model
Mouth is attached, and the PE that can not be applied to other models is managed, and practical function is poor.
Utility model content
The purpose of this utility model is to provide a kind of polytypic PE pipe connections, are driven by the first bolt of rotation solid
Determine fastener PE nozzle is fixed, can the PE pipe for different model be attached, solve it is existing for construction personnel grasp
It is required the problem of higher, flange root can not be applied to various types of PE pipes.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of polytypic PE pipe connection, including sleeve, the sleeve interior surface are rotatably connected to
Four fixed fasteners；Four one surfaces of fixed fastener are connected with sealing ring；Sealing ring outer ring size and inner ring size
It prepares or shears in advance according to actual needs；
The sleeve includes the first half；The first half one sides are fixed with free bearing；The free bearing is hinged with second
Half；Described the first half are opened that there are four threaded holes with the second half all sides；
It opens there are two sphere rotation slot the fixed fastener outer surface；Interval and first between two sphere rotation slots
Interval between half or about the second half two threaded holes is identical；The sphere rotation slot inner surface is connected with sphere
Rotating member；The sphere rotating member perimeter surface is fixed with the first bolt；The first bolt week side is threadedly engaged with threaded hole；
Fixed fastener inner surface middle position is provided with arc groove；The arc groove and sealing ring of four fixed fasteners are clamped.
Further, described the first half are respectively and fixedly provided with connector with the second half one sides；One surface of connector
Through hole there are two opening.
Further, the fixed fastener inner surface is arcwall face.
Further, the first half connectors are connect with the second half connectors by the second bolt thread.
The utility model has the following beneficial effects:
1, the utility model passes through eight the first bolts of rotation；Eight the first bolts are rotated by sphere rotating member and sphere
Slot activity cooperation, drives four fixed fasteners that PE nozzle is fixed, and reduces construction personnel and operates and requires, and can be for
The PE pipe of different model is attached, and meets the connection requirement of the PE pipe of different model.
2, the utility model is hinged by the first half one sides and the second half one sides, the first half connectors and
The second half connectors are connected by the second bolt thread, can be dismantled secondary use after PE pipe is damaged, be considerably reduced
Construction cost, while sealing ring has been snapped connection in four fixed fasteners, PE interface tube can be sealed, avoid PE nozzle
Junction leakage, improves the leakproofness of PE nozzle connection.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of polytypic PE pipe connection of the utility model；
Fig. 2 is the structural schematic diagram of sleeve；
Fig. 3 is the structural schematic diagram of fixed fastener；
Fig. 4 is the structural schematic diagram of the first bolt；
In attached drawing, parts list represented by the reference numerals are as follows:
1- sleeve, 2- fixed fastener, 3- sealing ring, 101- the first half, 102- free bearing, 103- the second half, 104- spiral shell
Pit, 105- connector, 106- through hole, the second bolt of 107-, 201- sphere rotation slot, 202- sphere rotating member, 203-
One bolt, 204- arc groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, the utility model is a kind of polytypic PE pipe connection, including sleeve 1, in sleeve 1
There are four fixed fasteners 2 for surface pivots connection；Four 2 one surfaces of fixed fastener are connected with sealing ring 3；Sleeve 1 includes the first half
Cylinder 101；The first half 101 one sides are fixed with free bearing 102；Free bearing 102 is hinged with the second half 103；The first half 101 and
It opens there are four threaded hole 104 2 half 103 weeks sides；It opens there are two sphere rotation slot 201 2 outer surface of fixed fastener；Sphere
201 inner surface of rotation slot is connected with sphere rotating member 202；202 perimeter surface of sphere rotating member is fixed with the first bolt 203；
First side of bolt 203 weeks is threadedly engaged with threaded hole 104；2 inner surface of fixed fastener is provided with arc groove 204.
Wherein as shown in Fig. 2, the first half 101 and the second half 103 one sides are respectively and fixedly provided with connector 105；Connector
It opens there are two through hole 106 on 105 1 surfaces.
Wherein as shown in figure 3,2 inner surface of fixed fastener is arcwall face.
Wherein as shown in Fig. 2, the first half 101 connectors 105 and the second half 103 connectors 105 pass through second
Bolt 107 is threadedly coupled.
One concrete application of the present embodiment are as follows: when being attached to PE pipe, sealing ring 3 is caught in four fixed fasteners 2
Arc groove 204 in；Two PE nozzle one end are individually placed to 2 inner surface of fixed fastener and are located at 3 two sides of sealing ring；Pass through
Half cylinder 101 is hingedly closed with the second half 103, and two the second bolts 107 of rotation are by the first half 101 and the second half
103 are fixed；Eight the first bolts 203 are rotated, eight the first bolts 203 push four fixed fasteners 2 to connect two PE pipes
Mouth is fixed, to achieve the effect that be attached two PE pipes.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of polytypic PE pipe connection, including sleeve (1), it is characterised in that: sleeve (1) the inner surface rotation connection
There are several fixed fasteners (2)；Several (2) one surfaces of the fixed fastener are connected with sealing ring (3)；
The sleeve (1) includes the first half (101)；Described the first half (101) one sides are fixed with free bearing (102)；It is described
Free bearing (102) is hinged with the second half (103)；The first half (101) are provided with several with the second half (103) all sides
Threaded hole (104)；
Fixed fastener (2) outer surface is provided with several sphere rotation slots (201)；Sphere rotation slot (201) inner surface is living
It is dynamic to be connected with sphere rotating member (202)；Sphere rotating member (202) perimeter surface is fixed with the first bolt (203)；Described first
The all sides of bolt (203) are threadedly engaged with threaded hole (104)；Fixed fastener (2) inner surface is provided with arc groove (204).
2. a kind of polytypic PE pipe connection according to claim 1, which is characterized in that the first half (101)
Connector (105) are respectively and fixedly provided with the second half (103) one sides；(105) one surface of connector is provided with several through holes
(106)。
3. a kind of polytypic PE pipe connection according to claim 1, which is characterized in that in the fixed fastener (2)
Surface is arcwall face.
4. a kind of polytypic PE pipe connection according to claim 2, which is characterized in that the first half (101)
Connector (105) be threadedly coupled with the second half (103) connectors (105) by the second bolt (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001982.6U CN208670398U (en) | 2018-06-27 | 2018-06-27 | A kind of polytypic PE pipe connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001982.6U CN208670398U (en) | 2018-06-27 | 2018-06-27 | A kind of polytypic PE pipe connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208670398U true CN208670398U (en) | 2019-03-29 |
Family
ID=65825330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001982.6U Expired - Fee Related CN208670398U (en) | 2018-06-27 | 2018-06-27 | A kind of polytypic PE pipe connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208670398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425343A (en) * | 2019-07-01 | 2019-11-08 | 东莞市建安集团有限公司 | A kind of electromechanical pipeline mounting structure and its construction method |
-
2018
- 2018-06-27 CN CN201821001982.6U patent/CN208670398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425343A (en) * | 2019-07-01 | 2019-11-08 | 东莞市建安集团有限公司 | A kind of electromechanical pipeline mounting structure and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |