CN208750195U - A kind of ultra high molecular polyethylene steel skeleton composite - Google Patents
A kind of ultra high molecular polyethylene steel skeleton composite Download PDFInfo
- Publication number
- CN208750195U CN208750195U CN201821123569.7U CN201821123569U CN208750195U CN 208750195 U CN208750195 U CN 208750195U CN 201821123569 U CN201821123569 U CN 201821123569U CN 208750195 U CN208750195 U CN 208750195U
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- CN
- China
- Prior art keywords
- steel pipe
- pipe frame
- flange disk
- polyethylene
- flange
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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
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Abstract
The utility model discloses a kind of ultra high molecular polyethylene steel skeleton composites, including the first steel pipe frame, polyethylene pipe, first flange disk, second flange disk and the second steel pipe frame, first steel pipe frame and second steel pipe frame one end are respectively welded first flange disk and second flange disk, bolt is plugged in screw hole on the first flange disk, the first flange disk is respectively fixed with the first chimeric item and the second chimeric item with second flange disk inner wall, polyethylene pipe is plugged with inside first steel pipe frame and the second steel pipe frame, the polyethylene pipe outer wall passes through positive stop strip and fits with the first steel pipe frame and the second steel pipe frame inner wall, described polyethylene pipe one end outer wall is fixed with stop flange.The utility model increases the degree of being completely embedded between first flange disk and second flange disk by the first chimeric item of setting and chimeric item, and positive stop strip can limit polyethylene pipe, and polyethylene pipe is kept to keep at a distance with the first steel pipe frame and the second rigid internal knuckle walls.
Description
Technical field
The utility model relates to multiple tube technical field, specially a kind of ultra high molecular polyethylene steel skeleton composite.
Background technique
When carrying out pipeline laying, polyethylene pipe is generallyd use, but the limitation of polyethylene pipe material itself, polyethylene pipe
Limited load bearing capacities, in Pipes Buried Deep Underground, the gravity of soil can impact polyethylene pipe above polyethylene pipe.Carry out
When polyethylene compound pipe is attached, the being completely embedded property between the steel pipe frame and polyethylene pipe of outer wall is lower, will affect connection
Accuracy, the phenomenon that so as to cause leak, the using effect of anticipation is not achieved.
Utility model content
The purpose of this utility model is to provide a kind of ultra high molecular polyethylene steel skeleton composite, has and increase load-bearing energy
Power and the higher advantage of being completely embedded property solve the problems, such as that load-bearing capacity is poor and being completely embedded property is imperfect.
To achieve the above object, the utility model provides the following technical solutions: a kind of ultra high molecular polyethylene steel skeleton is multiple
Close pipe, including the first steel pipe frame, polyethylene pipe, first flange disk, second flange disk and the second steel pipe frame, first steel pipe frame
First flange disk and second flange disk are respectively welded with second steel pipe frame one end, on the first flange disk and second flange disk
The screw hole of rounded array distribution is offered, is plugged with bolt, and bolt-through in the screw hole on the first flange disk
Second flange disk end surface is equipped with nut, equal grafting inside first steel pipe frame and the second steel pipe frame by threads turn
There is polyethylene pipe, the polyethylene pipe outer wall passes through the positive stop strip of rounded array distribution and the first steel pipe frame and the second steel pipe
Frame inner wall fits.
Preferably, the first flange disk is respectively fixed with the first chimeric item and second with second flange disk inner wall and is fitted into
Item, the first chimeric item item chimeric with second are mutually fitted into.
Preferably, described polyethylene pipe one end outer wall is fixed with stop flange, and stop flange surface is fixed with sealing ring,
The stop flange is all made of polythene material design, and the internal diameter of stop flange is identical as polyethylene pipe internal diameter, the limit
Flange outer diameter is greater than the inner diameter of the first steel pipe frame and the second steel pipe frame.
Preferably, the described first chimeric item item chimeric with second is to chimeric thickness and two stop flanges and sealing
The thickness of circle is identical.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is by setting the first steel pipe frame and the second steel pipe frame, has reached and has been protected polyethylene pipe
Effect, polyethylene pipe are mounted in the first steel pipe frame and the second steel pipe frame, and the hardness of the first steel pipe frame and the second steel pipe frame is higher than
The hardness of polyethylene pipe, to improve the load-bearing capacity of polyethylene pipe, it is ensured that polyethylene pipe will not due to soil gravity and
The phenomenon that damaging.
2, for the utility model by setting positive stop strip, having reached ensures that polyethylene pipe is located at the first steel pipe frame and the two the second
The effect of steel pipe frame middle position, polyethylene pipe are in contact by positive stop strip with the first steel pipe frame and the second steel pipe frame inner wall,
The outer wall of polyethylene pipe is able to maintain at a distance from the first steel pipe frame and the second steel pipe frame inner wall, makes polyethylene pipe position always
The middle position of one steel pipe frame and the second steel pipe frame is convenient for polyethylene pipe attended operation.
3, the utility model has reached the effect for improving being completely embedded property by the first chimeric item of setting and the second chimeric item
Fruit, the first chimeric item and the second chimeric item can be sealed gap is connected between first flange disk and second flange disk,
While being completely embedded property of raising, additionally it is possible to stop flange and sealing ring are protected, avoid sealing ring and stop flange by
To erosion, to influence the using effect of polyethylene pipe.
Detailed description of the invention
Fig. 1 is the inside schematic view of the front view of the utility model；
Fig. 2 is A structure enlargement diagram in Fig. 1 of the utility model；
Fig. 3 is the first steel frame pipe schematic cross-sectional view of the utility model；
Fig. 4 is the first flange disk side structure schematic view of the utility model.
In figure: 1, the first steel pipe frame；2, polyethylene pipe；21, positive stop strip；3, first flange disk；31, the first chimeric item；32,
Screw hole；4, second flange disk；41, the second chimeric item；5, the second steel pipe frame；6, bolt；61, nut；7, stop flange；71, close
Seal.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
A kind of embodiment provided by the utility model referring to FIG. 1 to FIG. 4: a kind of ultra high molecular polyethylene steel skeleton is multiple
Close pipe, including the first steel pipe frame 1, polyethylene pipe 2, first flange disk 3, second flange disk 4 and the second steel pipe frame 5, the first steel pipe
Polyethylene pipe 2 is plugged with inside frame 1 and the second steel pipe frame 5,2 outer wall of polyethylene pipe passes through the limit of rounded array distribution
Item 21 fits with the first steel pipe frame 1 and 5 inner wall of the second steel pipe frame.Polyethylene pipe 2 by positive stop strip 21 and the first steel pipe frame 1 and
Second steel pipe frame, 5 inner wall is in contact, and is able to maintain 5 inner wall of outer wall and the first steel pipe frame 1 and the second steel pipe frame of polyethylene pipe 2
Distance makes the middle position of polyethylene pipe 2 position the first steel pipe frame 1 and the second steel pipe frame 5 always, is convenient for polyethylene pipe
2 attended operations.
2 one end outer wall of polyethylene pipe is fixed with stop flange 7, and 7 surface of stop flange is fixed with sealing ring 71, limits method
Orchid 7 is all made of polythene material design, and the internal diameter of stop flange 7 is identical as 2 internal diameter of polyethylene pipe, and 7 outer wall of stop flange is straight
Diameter is greater than the inner diameter of the first steel pipe frame 1 and the second steel pipe frame 5, and the first chimeric item 41 chimeric with second of item 31 is to chimeric thickness
Degree is identical as the thickness of two stop flanges 7 and sealing ring 71, and polyethylene pipe 2 is mounted on the first steel pipe frame 1 and the second steel pipe frame 5
In, the hardness of the first steel pipe frame 1 and the second steel pipe frame 5 is higher than the hardness of polyethylene pipe 2, to improve holding for polyethylene pipe 2
Beijing South Maxpower Technology Co. Ltd's power, it is ensured that polyethylene pipe 2 will not due to soil gravity and there is the phenomenon that damage, extend the use of polyethylene pipe 2
Service life.
First steel pipe frame 1 and 5 one end of the second steel pipe frame are respectively welded first flange disk 3 and second flange disk 4, the first method
Offer the screw hole 32 of rounded array distribution on blue disk 3 and second flange disk 4, in the screw hole 32 on first flange disk 3
It is plugged with bolt 6, and bolt 6 is equipped with nut 61 by threads turn through 4 end surface of second flange disk.Pass through bolt 6
First steel pipe frame 1 and the second steel pipe frame 5 can be attached with nut 61, so that polyethylene pipe 2 be made to be attached.First flange
Disk 3 and 4 inner wall of second flange disk are respectively fixed with the first chimeric item 31 and the second chimeric item 41, the first chimeric item 31 and second embedding
It is chimeric to close 41 phase of item.First chimeric item 31 and the second chimeric item 41 can will connect between first flange disk 3 and second flange disk 4
Gap is sealed, while being completely embedded property of raising, additionally it is possible to be protected stop flange 7 and sealing ring 71, be avoided
Stop flange 7 and sealing ring 71 suffer erosion, to influence the being completely embedded property of polyethylene pipe 2.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of ultra high molecular polyethylene steel skeleton composite, including the first steel pipe frame (1), polyethylene pipe (2), first flange disk
(3), second flange disk (4) and the second steel pipe frame (5), it is characterised in that: first steel pipe frame (1) and the second steel pipe frame (5)
One end is respectively welded first flange disk (3) and second flange disk (4), on the first flange disk (3) and second flange disk (4)
The screw hole (32) of rounded array distribution is offered, is plugged with bolt in the screw hole (32) on the first flange disk (3)
(6), and bolt (6) is equipped with nut (61) through second flange disk (4) end surface by threads turn, first steel pipe
It is plugged with polyethylene pipe (2) inside frame (1) and the second steel pipe frame (5), polyethylene pipe (2) outer wall passes through rounded battle array
The positive stop strip (21) of column distribution fits with the first steel pipe frame (1) and the second steel pipe frame (5) inner wall.
2. a kind of ultra high molecular polyethylene steel skeleton composite according to claim 1, it is characterised in that: first method
Blue disk (3) is respectively fixed with the first chimeric item (31) and the second chimeric item (41) with second flange disk (4) inner wall, and described first is embedding
Item (31) item (41) chimeric with second is closed mutually to be fitted into.
3. a kind of ultra high molecular polyethylene steel skeleton composite according to claim 1, it is characterised in that: the polyethylene
Pipe (2) one end outer wall is fixed with stop flange (7), and stop flange (7) surface is fixed with sealing ring (71), the stop flange
(7) it is all made of polythene material design, and the internal diameter of stop flange (7) is identical as polyethylene pipe (2) internal diameter, the stop flange
(7) outer diameter is greater than the inner diameter of the first steel pipe frame (1) and the second steel pipe frame (5).
4. a kind of ultra high molecular polyethylene steel skeleton composite according to claim 2, it is characterised in that: described first is embedding
Close the thickness phase of thickness and two stop flanges (7) and sealing ring (71) that item (31) item (41) chimeric with second is mutually fitted into
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123569.7U CN208750195U (en) | 2018-07-16 | 2018-07-16 | A kind of ultra high molecular polyethylene steel skeleton composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123569.7U CN208750195U (en) | 2018-07-16 | 2018-07-16 | A kind of ultra high molecular polyethylene steel skeleton composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750195U true CN208750195U (en) | 2019-04-16 |
Family
ID=66055599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821123569.7U Expired - Fee Related CN208750195U (en) | 2018-07-16 | 2018-07-16 | A kind of ultra high molecular polyethylene steel skeleton composite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750195U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555530A (en) * | 2020-12-28 | 2021-03-26 | 福建恒杰塑业新材料有限公司 | High-pressure-resistant polyamide pipeline for gas |
| CN114636022A (en) * | 2022-05-07 | 2022-06-17 | 山西省安装集团股份有限公司 | Water supply and drainage pipeline structure for building construction |
| CN117605884A (en) * | 2024-01-24 | 2024-02-27 | 山东源腾石化安装工程有限公司 | Petrochemical industry pipeline mounting structure |
| CN117605884B (en) * | 2024-01-24 | 2024-04-26 | 山东源腾石化安装工程有限公司 | Petrochemical industry pipeline mounting structure |
-
2018
- 2018-07-16 CN CN201821123569.7U patent/CN208750195U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555530A (en) * | 2020-12-28 | 2021-03-26 | 福建恒杰塑业新材料有限公司 | High-pressure-resistant polyamide pipeline for gas |
| CN114636022A (en) * | 2022-05-07 | 2022-06-17 | 山西省安装集团股份有限公司 | Water supply and drainage pipeline structure for building construction |
| CN117605884A (en) * | 2024-01-24 | 2024-02-27 | 山东源腾石化安装工程有限公司 | Petrochemical industry pipeline mounting structure |
| CN117605884B (en) * | 2024-01-24 | 2024-04-26 | 山东源腾石化安装工程有限公司 | Petrochemical industry pipeline mounting structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200716 |