CN207864803U - Super abrasive polyethylene compound pipe - Google Patents
Super abrasive polyethylene compound pipe Download PDFInfo
- Publication number
- CN207864803U CN207864803U CN201820049458.XU CN201820049458U CN207864803U CN 207864803 U CN207864803 U CN 207864803U CN 201820049458 U CN201820049458 U CN 201820049458U CN 207864803 U CN207864803 U CN 207864803U
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- CN
- China
- Prior art keywords
- tube
- flange
- fin
- elastic
- polyethylene compound
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of super abrasive polyethylene compound pipes, including an inner tube, an outer tube is socketed outside inner tube, a protection tube is socketed outside outer tube, the outer wall of protection tube is equipped with multiple elastic flanges, and the side of elastic flange is equipped with multiple metal reinforcement strips, the outer edge of elastic flange is equipped with an eyelet, the other side of elastic flange is equipped with a fin, and fin one end connect other end with elastic flange and freely stretches, and the both sides of fin are equipped with more reinforcing ribs.The super abrasive polyethylene compound pipe generally double-layer structure of the utility model; including inner and outer tubes; it is also provided with a protection tube in the outer wall of outer tube; protection tube outer wall is provided with multiple elastic flanges; when flange can play the role of preferable cushioning and protection to tube body to tube body when ground frequently drags, the fin of flange side setting primarily serves support elastic flange.The polyethylene compound pipe wearability is stronger, and service life greatly prolongs.
Description
Technical field
The utility model is related to a kind of multiple tubes, more precisely, being a kind of super abrasive polyethylene compound pipe.
Background technology
Polyethylene compound pipe refers to being plasticized simultaneously with two extruders respectively molten with the polyvinyl resin of two kinds of different densities
Melt, melting charge, which is then squeezed into one, simultaneously to be molded in the mold of multiple tube, and molding tubing is polyethylene compound pipe.This
Kind multiple tube can be compound with a variety of plastic extrusions, is had concurrently with the tubing of high density polyethylene (HDPE) and low density polyethylene (LDPE) material composite molding
The characteristic of two kinds of raw materials, its resistance to pressure and resistance to corrosion are all run well than common polythene.It, can be with this in industrial and mining enterprises
Multiple tube replaces steel pipe, the delivery pipe or mine ventilation pipeline etc. of the medium that is corrosive for oil, coal gas etc..
It is of less demanding to wearability when polyethylene compound pipe is used as underground pipe, but when polyethylene compound pipe is made
For ground pipe using when tube body needs bear constantly drag friction, tube body is worn seriously, to influence tube body
Service life.
Utility model content
The utility model is mainly the technical problem solved present in the prior art, to provide a kind of super abrasive polyethylene
Multiple tube.
The above-mentioned technical problem of the utility model is mainly to be addressed by following technical proposals：
A kind of super abrasive polyethylene compound pipe, including an inner tube, inner tube is socketed an outer tube outside, and a protective jacket is socketed outside outer tube
The outer wall of pipe, protection tube is equipped with multiple elastic flanges, and the side of elastic flange is equipped with multiple metal reinforcement strips, elastic flange
Outer edge is equipped with an eyelet, and the other side of elastic flange is equipped with a fin, in addition fin one end is connect with elastic flange
One end is freely stretched, and the both sides of fin are equipped with more reinforcing ribs.
As the utility model preferred embodiment, the fin is stainless steel metal piece.
As the utility model preferred embodiment, the elastic flange and protection tube are integrally formed.
The super abrasive polyethylene compound pipe generally double-layer structure of the utility model, including inner and outer tubes, in outer tube
Outer wall is also provided with a protection tube, and protection tube outer wall is provided with multiple elastic flanges, when tube body frequently drags on ground
When flange preferable cushioning and protection can be played to tube body, the fin of flange side setting primarily serves support bullet
The effect of property flange.The polyethylene compound pipe wearability is stronger, and service life greatly prolongs.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the dimensional structure diagram of the super abrasive polyethylene compound pipe of the utility model.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
As shown in Figure 1, a kind of super abrasive polyethylene compound pipe 1, including an inner tube 10, inner tube 10 is socketed an outer tube 30 outside,
A protection tube 20 is socketed outside outer tube 30, the outer wall of protection tube 20 is equipped with multiple elastic flanges 40, the side of elastic flange 40
Equipped with multiple metal reinforcement strips 60, the outer edge of elastic flange 40 is equipped with an eyelet 41, the other side of elastic flange 40
Equipped with a fin 50,50 one end of fin connect other end with elastic flange 40 and freely stretches, and the both sides of fin 50 are equipped with more
Reinforcing rib 42.
It is further improved as to the utility model, the fin 50 is stainless steel metal piece.
It is further improved as to the utility model, the elastic flange 40 and protection tube 20 are integrally formed.
The super abrasive polyethylene compound pipe generally double-layer structure of the utility model, including inner and outer tubes, in outer tube
Outer wall is also provided with a protection tube, and protection tube outer wall is provided with multiple elastic flanges, when tube body frequently drags on ground
When flange preferable cushioning and protection can be played to tube body, the fin of flange side setting primarily serves support bullet
The effect of property flange.The polyethylene compound pipe wearability is stronger, and service life greatly prolongs.
The mentality of designing for only illustrating the utility model in one embodiment above, in the case where system allows,
The utility model can be extended to while external more function modules, to extend its function to greatest extent.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of super abrasive polyethylene compound pipe（1）, which is characterized in that include an inner tube（10）, inner tube（10）Outside outer socket one
Pipe（30）, outer tube（30）One protection tube of outer socket（20）, protection tube（20）Outer wall be equipped with multiple elastic flanges（40）, bullet
Property flange（40）Side be equipped with multiple metal reinforcement strips（60）, elastic flange（40）Outer edge be equipped with an eyelet
（41）, elastic flange（40）The other side be equipped with a fin（50）, fin（50）One end and elastic flange（40）Connect other one
End is freely stretched, fin（50）Both sides be equipped with more reinforcing ribs（42）.
2. super abrasive polyethylene compound pipe according to claim 1, which is characterized in that the fin（50）For stainless steel
Sheet metal.
3. super abrasive polyethylene compound pipe according to claim 2, which is characterized in that the elastic flange（40）With it is anti-
Protecting pipe（20）It is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049458.XU CN207864803U (en) | 2018-01-11 | 2018-01-11 | Super abrasive polyethylene compound pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049458.XU CN207864803U (en) | 2018-01-11 | 2018-01-11 | Super abrasive polyethylene compound pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864803U true CN207864803U (en) | 2018-09-14 |
Family
ID=63461430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820049458.XU Expired - Fee Related CN207864803U (en) | 2018-01-11 | 2018-01-11 | Super abrasive polyethylene compound pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864803U (en) |
-
2018
- 2018-01-11 CN CN201820049458.XU patent/CN207864803U/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 |
Granted publication date: 20180914 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |