CN208503678U - A kind of hole pattern steel band polyethylene compound pipe - Google Patents
A kind of hole pattern steel band polyethylene compound pipe Download PDFInfo
- Publication number
- CN208503678U CN208503678U CN201821130608.6U CN201821130608U CN208503678U CN 208503678 U CN208503678 U CN 208503678U CN 201821130608 U CN201821130608 U CN 201821130608U CN 208503678 U CN208503678 U CN 208503678U
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- China
- Prior art keywords
- wall steel
- thin
- shrink
- hole pattern
- ring
- 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.)
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Abstract
The utility model discloses a kind of hole pattern steel band polyethylene compound pipes, including composite pipe body, shrink-ring and insertion tube, the inside of the composite pipe body is equipped with inner plastic, the outer surface covering of inner plastic is equipped with stephanoporate thin wall steel pipe, the outer surface covering of stephanoporate thin wall steel pipe is equipped with polyurethane insulation coating, the outer surface covering of polyurethane insulation coating is equipped with totally-enclosed thin-wall steel tube, the outer surface covering of totally-enclosed thin-wall steel tube is equipped with outer layer plastic, one end of the insertion tube is equipped with connector, the surface set of insertion tube is equipped with shrink-ring, the top of the shrink-ring is equipped with fixed block, the inside of fixed block is fixed with tensioning screw, and one end of tensioning screw is equipped with rotating block.The utility model is added to one layer of totally-enclosed thin-wall steel tube in the inside on previous basis again, and after outer layer plastic damage, the totally-enclosed thin-wall steel tube of inner wall, which carries out second protection, prevents from leaking and increasing the intensity of the utility model.
Description
Technical field
The utility model relates to multiple tube technical field, specially a kind of hole pattern steel band polyethylene compound pipe.
Background technique
Hole pattern steel band polyethylene compound pipe is with the hole network management of cold-rolled strip welding for enhancing skeleton, composite thermoplastics
Composite pipe, enhance skeleton due to introducing, the compressive resistance of tubing significantly improves, and selects the thermoplasticity of variety classes and the trade mark
The hole pattern steel strip-plastic pipe that plastics can produce composite pipe our company production of different purposes is divided by purposes: water supply is used, is buried
Ground combustion gas use, hot water are used, chemical industry is used and special several purposes.But when being embedded to underground transmission water for a long time, surface is whole
Study carefully the corrosion for resisting only soil, will cause piping failure, water source is lost, and water supply pressure is inadequate, is brought to skyscraper with water
Disaster.
In order to solve this problem, people have invented a kind of hole pattern steel band polyethylene compound pipe, and the device is on previous basis
Inside be added to one layer of totally-enclosed thin-wall steel tube again, after outer layer plastic damage, the totally-enclosed thin-wall steel tube of inner wall carries out two
The secondary intensity for being protected from leakage and increasing the utility model, and conventional apparatus only has three-layer protection, is easily damaged and causes to leak
Water.
Utility model content
The purpose of this utility model is to provide a kind of hole pattern steel band polyethylene compound pipes, have the advantages of multilayer proofing,
Solve the problems, such as that previous device only has three-layer protection to be easily damaged and causes leak.
To achieve the above object, the utility model provides the following technical solutions: a kind of hole pattern steel band polyethylene compound pipe, packet
Composite pipe body, shrink-ring and insertion tube are included, the inside of the composite pipe body is equipped with inner plastic, the outer surface of inner plastic
Covering is equipped with stephanoporate thin wall steel pipe, and the outer surface covering of stephanoporate thin wall steel pipe is equipped with polyurethane insulation coating, polyurethane heat-insulation
The outer surface covering of layer is equipped with totally-enclosed thin-wall steel tube, and the outer surface covering of totally-enclosed thin-wall steel tube is equipped with outer layer plastic,
One end of the insertion tube is equipped with connector, and the surface set of insertion tube is equipped with shrink-ring, and the top of the shrink-ring is equipped with
Fixed block, the inside of fixed block is fixed with tensioning screw, and one end of tensioning screw is equipped with rotating block.
Preferably, there are two the fixed block is set, the inside of two fixed blocks offers fixation hole, and sets inside fixation hole
There is screw thread.
Preferably, the connector is internally threaded.
Preferably, the caliber size of the insertion tube can just be inserted into the inside of composite pipe body.
Preferably, the surface of the stephanoporate thin wall steel pipe is uniformly provided with hollow hole.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model makes inside previous outer layer plastic by the way that totally-enclosed thin-wall steel tube is arranged and one layer of increase anti-
Shield, has achieved the effect that prolong the service life, by the way that insertion tube is arranged, dress to be mounted needed for making composite pipe body facilitate connection
It sets, has achieved the effect that convenience is fixedly connected with installation.
2, the utility model consolidates composite pipe body when being socketed in insertion pipe surface by setting shrink-ring
Tightly, achieved the effect that insertion tube is fixed on inside composite pipe body, by the cooperation of rotating block and tensioning screw, made shrink-ring
Fastening can be shunk, has achieved the effect that control shrink-ring.
Detailed description of the invention
Fig. 1 is that structural schematic diagram is splitted in the side view of the utility model；
Fig. 2 faces schematic diagram of internal structure for the utility model；
Fig. 3 is the insertion tube structural schematic diagram of the utility model；
Fig. 4 is the shrink-ring structural schematic diagram of the utility model.
In figure: 1, composite pipe body；2, inner plastic；3, stephanoporate thin wall steel pipe；4, polyurethane insulation coating；5, totally-enclosed thin
Wall steel pipe；6, outer layer plastic；7, rotating block；8, fixed block；9, shrink-ring；10, insertion tube；11, connector；12, tensioning screw.
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 hole pattern steel band polyethylene compound pipe, packet
Include composite pipe body 1, shrink-ring 9 and insertion tube 10, the inside of composite pipe body 1 is equipped with inner plastic 2, inner plastic 2 it is outer
Surface covering is equipped with stephanoporate thin wall steel pipe 3, and the surface of stephanoporate thin wall steel pipe 3 is uniformly provided with hollow hole, and porous structure is set
Meter, which has reached material saving and reached overall structure bearing capacity, to be evenly distributed, and the outer surface of stephanoporate thin wall steel pipe 3 covers peace
Equipped with polyurethane insulation coating 4, the installation of polyurethane insulation coating 4 can guarantee that water temperature was not lost when both having reached transmission water, gather
The outer surface covering of urethane insulating layer 4 is equipped with totally-enclosed thin-wall steel tube 5, and totally-enclosed thin-wall steel tube 5 can be in previous hole pattern steel
Adding one layer of protection on the basis of band polyethylene compound pipe, after the damage of outer surface overcoats plastics 6, is being protected instead of it, it is complete to seal
The outer surface covering for closing thin-wall steel tube 5 is equipped with outer layer plastic 6.
One end of insertion tube 10 is equipped with connector 11, and the caliber size of insertion tube 10 can just be inserted into composite pipe body 1
Inside, connector 11 are internally threaded, and the Design of Screw Thread inside connector 11 facilitates the equipment connected required for connection, by being screwed into
Connection, the surface set of insertion tube 10 are equipped with shrink-ring 9, and the top of shrink-ring 9 is equipped with fixed block 8, and fixed block 8 is equipped with two
A, the inside of two fixed blocks 8 offers fixation hole, and fixation hole is internally threaded, and the inside of fixed block 8 is fixed with tightening
Screw 12, and one end of tensioning screw 12 is equipped with rotating block 7, user of service when the utility model is used, needs to be inserted into
Pipe 10 is inserted into composite pipe body 1, is then pinched the tensioning screw 12 that rotating block 7 is tightened in 9 top of shrink-ring by finger, is made
The fixed block 8 on 9 top of shrink-ring has reached and composite pipe body 1 has been fixed tightly on insertion tube 10 close to merging, it is made to complete to fix
Connection.
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 (5)
1. a kind of hole pattern steel band polyethylene compound pipe, including composite pipe body (1), shrink-ring (9) and insertion tube (10), feature
Be: the inside of the composite pipe body (1) is equipped with inner plastic (2), and the outer surface covering of inner plastic (2) is equipped with porous
The outer surface covering of thin-wall steel tube (3), stephanoporate thin wall steel pipe (3) is equipped with polyurethane insulation coating (4), polyurethane insulation coating (4)
Outer surface covering be equipped with totally-enclosed thin-wall steel tube (5), the covering of the outer surface of totally-enclosed thin-wall steel tube (5) is equipped with outer layer modeling
Expect (6), one end of the insertion tube (10) is equipped with connector (11), and the surface set of insertion tube (10) is equipped with shrink-ring (9), institute
The top for stating shrink-ring (9) is equipped with fixed block (8), and the inside of fixed block (8) is fixed with tensioning screw (12), and tensioning screw
(12) one end is equipped with rotating block (7).
2. a kind of hole pattern steel band polyethylene compound pipe according to claim 1, it is characterised in that: the fixed block (8) sets
There are two, the inside of two fixed blocks (8) offers fixation hole, and fixation hole is internally threaded.
3. a kind of hole pattern steel band polyethylene compound pipe according to claim 1, it is characterised in that: the connector (11) is internal
Equipped with screw thread.
4. a kind of hole pattern steel band polyethylene compound pipe according to claim 1, it is characterised in that: the insertion tube (10)
Caliber size can just be inserted into the inside of composite pipe body (1).
5. a kind of hole pattern steel band polyethylene compound pipe according to claim 1, it is characterised in that: the stephanoporate thin wall steel pipe
(3) surface is uniformly provided with hollow hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130608.6U CN208503678U (en) | 2018-07-17 | 2018-07-17 | A kind of hole pattern steel band polyethylene compound pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130608.6U CN208503678U (en) | 2018-07-17 | 2018-07-17 | A kind of hole pattern steel band polyethylene compound pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503678U true CN208503678U (en) | 2019-02-15 |
Family
ID=65289467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821130608.6U Expired - Fee Related CN208503678U (en) | 2018-07-17 | 2018-07-17 | A kind of hole pattern steel band polyethylene compound pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503678U (en) |
-
2018
- 2018-07-17 CN CN201821130608.6U patent/CN208503678U/en not_active Expired - Fee Related
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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: 20190215 Termination date: 20200717 |