CN208670303U - A kind of composite flat wall just moulds embedded type seamless drain pipe - Google Patents
A kind of composite flat wall just moulds embedded type seamless drain pipe Download PDFInfo
- Publication number
- CN208670303U CN208670303U CN201820643076.XU CN201820643076U CN208670303U CN 208670303 U CN208670303 U CN 208670303U CN 201820643076 U CN201820643076 U CN 201820643076U CN 208670303 U CN208670303 U CN 208670303U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- layer
- tube body
- backing plate
- toughness
- 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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- Sewage (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of composite flat walls just to mould embedded type seamless drain pipe, including tube body, pipeline lining is installed on the inside of the tube body, buffer layer is installed on the outside of the pipeline lining, the inside of the pipeline lining is equipped with expanded sheet metal, the inside of the buffer layer is installed by flexible backing plate, the both ends of the toughness backing plate are equipped with protective layer, annular trough is installed on the outside of the pipeline outer-layer, compared with prior art, the beneficial effects of the utility model are: the tube body of the utility model is equipped with pipeline outer-layer and pipeline lining, and buffer layer is installed between pipeline outer-layer and pipeline lining, flexible backing plate is installed in buffer layer, the toughness of tube body can be increased by buffer layer and toughness backing plate, and annular trough is provided on the outside of tube body, the insertion of tube body is facilitated to install by annular trough, and in pipeline The inside of layer is equipped with expanded sheet metal, increases tube body intensity and protective capacities by it.
Description
Technical field
The utility model relates to seamless drain pipe field, specifically a kind of composite flat wall just moulds embedded type seamless drain pipe.
Background technique
Modeling coating stainless steel water pipe is cladded with wear-resistant, corrosion resistant vinyon by stainless steel waterpipe and is fabricated, and has
The features such as keeping the temperature, be corrosion-resistant, wear-resistant.It is widely used in various pipeline engineering, hot water pipeline, the buried wall coil road and sudden and violent of burying
It is exposed to the pipeline of corrosive environment, main to be applied to building hot water feed pipe, drainpipe mainly undertakes rainwater, sewage, farmland
The task of the drainings such as irrigation and drainage.Drainpipe is divided into plastic drain-pipe, pipe of concrete (CP) and concrete reinforced pipe (RCP), drainpipe
It is other auxiliary agents to be added by high density polyethylene (HDPE) (HDPE) and the corrugated novel infiltration water drainage plastics tubing of the external form that is formed, thoroughly
Water ripples pipe is to manage outer surrounding outsourcing needle-punched geotextiles by punching in groove and be process.
A kind of appearance that composite flat wall has just moulded embedded type seamless drain pipe greatly facilitates draining, but the row of current stage
There are many shortcomings for water pipe, for example, poor toughness, protective capacities is poor, and installing and dismounting is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of composite flat walls just to mould embedded type seamless drain pipe, to solve existing skill
Poor toughness in art, protective capacities is poor, the problem of installing and dismounting inconvenience.
To achieve the above object, the utility model provides the following technical solutions: a kind of composite flat wall just moulds embedded type seamless
Drainpipe, including tube body are equipped with pipeline lining on the inside of the tube body, are equipped with buffer layer on the outside of the pipeline lining,
The inside of the pipeline lining is equipped with expanded sheet metal, and flexible backing plate, the toughness backing plate are installed in the inside of the buffer layer
Both ends protective layer is installed, pipeline outer-layer is installed on the outside of the toughness backing plate, is equipped on the outside of the pipeline outer-layer
Annular trough.
Preferably, the toughness backing plate is set as strip, and toughness backing plate is identical as the length of tube body.
Preferably, the expanded sheet metal is set as cylindrical structure.
Preferably, the pipeline outer-layer and pipeline lining are rubber structure.
Preferably, the toughness backing plate is structure as a whole with pipeline outer-layer and pipeline lining setting.
Compared with prior art, the utility model has the beneficial effects that the tube body of the utility model is equipped with pipeline outer-layer
And pipeline lining, and buffer layer is installed between pipeline outer-layer and pipeline lining, flexible backing plate is installed in buffer layer, is passed through
Buffer layer and toughness backing plate can increase the toughness of tube body, and annular trough is provided on the outside of tube body, pass through annular trough
Facilitate the insertion of tube body to install, and expanded sheet metal is installed on the inside of pipeline lining, tube body intensity and protection are increased by it
Ability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the tube body of the utility model.
Fig. 3 is the structural schematic diagram of the expanded sheet metal of the utility model.
Fig. 4 is the structural schematic diagram of the toughness backing plate of the utility model.
In figure: 1- pipeline lining, 2- expanded sheet metal, 3- pipeline outer-layer, 4- annular trough, 5- tube body, 6- toughness backing plate, 7-
Buffer layer, 8- protective layer.
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.
Please referring to Fig. 1~4, in the utility model embodiment, a kind of composite flat wall just moulds embedded type seamless drain pipe, including
Tube body 5, the inside of tube body 5 are equipped with pipeline lining 1, and pipeline lining 1 is used to convey water source, and the outside of pipeline lining 1 is equipped with
Buffer layer 7, buffer layer 7 are used to increase the toughness of tube body 5, and the inside of pipeline lining 1 is equipped with expanded sheet metal 2, and expanded sheet metal 2 is used
Increasing the intensity of tube body 5, flexible backing plate 6 is installed in the inside of buffer layer 7, toughness backing plate 6 is used to increase the toughness of tube body 5,
The both ends of toughness backing plate 6 are equipped with protective layer 8, and protective layer 8 is used to protect toughness backing plate 6, the outside peace of toughness backing plate 6
Equipped with pipeline outer-layer 3, pipeline outer-layer 3 is used to protect tube body 5, and the outside of pipeline outer-layer 3 is equipped with annular trough 4, ring
Shape inside groove 4 facilitates the installing and dismounting of tube body 5, and toughness backing plate 6 is set as strip, and toughness backing plate 6 is identical as the length of tube body 5,
Expanded sheet metal 2 is set as cylindrical structure, and pipeline outer-layer 3 and pipeline lining 1 are rubber structure, toughness backing plate 6 and pipeline outer-layer 3
It is structure as a whole with the setting of pipeline lining 1.
The working principle of the utility model is: the equipment is when in use, will be managed by the annular trough 4 in the outside of tube body 5
The insertion installation of body 5, by the toughness backing plate 6 of buffer layer 7 and Qi Nei, can increase the buffer capacity and toughness of tube body 5, pass through pipe
The expanded sheet metal 2 of the inside of road internal layer 1 can increase the intensity and protection of tube body.
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 composite flat wall just moulds embedded type seamless drain pipe, including tube body (5), it is characterised in that: the tube body (5) it is interior
Side is equipped with pipeline lining (1), is equipped with buffer layer (7) on the outside of the pipeline lining (1), the pipeline lining (1) it is interior
Portion is equipped with expanded sheet metal (2), and flexible backing plate (6) are installed in the inside of the buffer layer (7), and the two of the toughness backing plate (6)
End is equipped with protective layer (8), is equipped with pipeline outer-layer (3) on the outside of the toughness backing plate (6), outside the pipeline outer-layer (3)
Side is equipped with annular trough (4).
2. a kind of composite flat wall according to claim 1 just moulds embedded type seamless drain pipe, it is characterised in that: the toughness
Backing plate (6) is set as strip, and toughness backing plate (6) is identical as the length of tube body (5).
3. a kind of composite flat wall according to claim 1 just moulds embedded type seamless drain pipe, it is characterised in that: the steel wire
Web plate (2) is set as cylindrical structure.
4. a kind of composite flat wall according to claim 1 just moulds embedded type seamless drain pipe, it is characterised in that: the pipeline
Outer layer (3) and pipeline lining (1) are rubber structure.
5. a kind of composite flat wall according to claim 1 just moulds embedded type seamless drain pipe, it is characterised in that: the toughness
Backing plate (6) is structure as a whole with pipeline outer-layer (3) and pipeline lining (1) setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820643076.XU CN208670303U (en) | 2018-05-02 | 2018-05-02 | A kind of composite flat wall just moulds embedded type seamless drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820643076.XU CN208670303U (en) | 2018-05-02 | 2018-05-02 | A kind of composite flat wall just moulds embedded type seamless drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208670303U true CN208670303U (en) | 2019-03-29 |
Family
ID=65822053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820643076.XU Expired - Fee Related CN208670303U (en) | 2018-05-02 | 2018-05-02 | A kind of composite flat wall just moulds embedded type seamless drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208670303U (en) |
-
2018
- 2018-05-02 CN CN201820643076.XU patent/CN208670303U/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: 20190329 Termination date: 20200502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |