CN215172938U - MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe - Google Patents
MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe Download PDFInfo
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- CN215172938U CN215172938U CN202120951487.7U CN202120951487U CN215172938U CN 215172938 U CN215172938 U CN 215172938U CN 202120951487 U CN202120951487 U CN 202120951487U CN 215172938 U CN215172938 U CN 215172938U
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- polyethylene
- mpve
- polyvinyl chloride
- winding pipe
- hollow wall
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Abstract
The utility model relates to a winding pipe technical field. The utility model discloses a cavity wall winding pipe in MPVE polyethylene, polyvinyl chloride blending, cavity wall winding pipe includes the closely winding quarter bend of spiral in MPVE polyethylene, the polyvinyl chloride blending, the quarter bend includes MPVE polyethylene and polyvinyl chloride blending material layer and cladding the adhesive linkage on MPVE polyethylene and polyvinyl chloride blending material layer. The utility model discloses a set up the square tube into the adhesive linkage on MPVE polyethylene and the polyvinyl chloride blending material layer of inlayer and cladding MPVE polyethylene and polyvinyl chloride blending material layer for the winding pipe flexibility and rigidity, shock resistance and the adhesive property of this application obviously promote.
Description
Technical Field
The utility model relates to a winding tubular product, more specifically relates to a cavity wall winding pipe in MPVE polyethylene, polyvinyl chloride blend.
Background
The winding pipe has good wear resistance, strong ageing resistance and corrosion resistance, and can powerfully perform anti-ageing and anti-friction protection on the outer surface of the hose, corresponding to the traditional metal guard spring product. In the existing drainage pipe, the hollow wall winding pipe is widely applied. However, most of the existing hollow-wall winding pipes have the defects of poor flexibility and rigidity, weak impact resistance and poor adhesion performance.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a cavity wall winding pipe in MPVE polyethylene, the polyvinyl chloride blending has the advantage that flexibility and rigidity are strong, bonding property is good and shock resistance is strong.
The technical scheme of the utility model is that:
the utility model provides a MPVE polyethylene, polyvinyl chloride blending hollow wall winding pipe, includes tight spiral winding's quarter bend, the quarter bend includes MPVE polyethylene and polyvinyl chloride blending material layer and cladding the adhesive linkage of MPVE polyethylene and polyvinyl chloride blending material layer.
The utility model discloses a theory of operation does: the utility model discloses a set up the square tube into the adhesive linkage on blending material layer and the cladding blending material layer of inlayer for the winding pipe flexibility and rigidity, shock resistance and the adhesive property of this application obviously promote.
Compared with the prior art, the utility model discloses a set up the square tube into the adhesive linkage on MPVE polyethylene and the polyvinyl chloride blending material layer of inlayer and cladding MPVE polyethylene and polyvinyl chloride blending material layer for the winding pipe flexibility and rigidity, shock resistance and the adhesive property of this application obviously promote.
In a further technical scheme, a bonding body is arranged between the rectangular tubes. The main material of the adhesive body is adhesive resin.
The bonding body is arranged between the rectangular tubes, so that the connection strength between the rectangular tubes is improved, and the integral strength of the rectangular tube is further improved; in addition, the main material of the adhesive body is adhesive resin, so that the adhesive strength is further improved.
In a further technical scheme, MPVE polyethylene, polyvinyl chloride blending hollow wall winding pipe still include the wearing layer, the wearing layer by first plastic body spiral closely twine in the inner wall of MPVE polyethylene, polyvinyl chloride blending hollow wall winding pipe.
The inner wall through the winding pipe in this application sets up the wearing layer, effectively promotes the wear resistance of winding pipe.
In a further technical scheme, the first plastic body is an UHMWPE ultra-high molecular weight polyethylene structural part.
The wear-resisting performance of the wear-resisting layer is further improved by setting the material of the wear-resisting layer to be UHMWPE (ultrahigh molecular weight polyethylene).
In a further technical scheme, the MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe further comprises a wrapping layer, and the wrapping layer is spirally and tightly wound on the periphery of the rectangular pipe through a second plastic body.
Through the parcel layer that the periphery at the quarter bend set up spiral winding and form, effectively promote the tensile strength of the winding pipe of this application.
In a further technical scheme, the second plastic body is an UHMWPE ultra-high molecular weight polyethylene structural part.
The main body of the material through with the parcel layer sets up to UHMWPE ultra high molecular weight polyethylene, further promotes the stretch-proofing performance of the winding pipe of this application.
The utility model has the advantages that:
1. compared with the prior art, the utility model has the advantages that the flexibility, rigidity, impact resistance and bonding performance of the winding pipe are obviously improved by arranging the rectangular pipe as the MPVE polyethylene and polyvinyl chloride blending material layer of the inner layer and the bonding layer for coating the MPVE polyethylene and polyvinyl chloride blending material layer;
2. the bonding body is arranged between the rectangular tubes, so that the connection strength between the rectangular tubes is improved, and the integral strength of the rectangular tube is further improved; in addition, the main material of the bonding body is set to be bonding resin, so that the bonding strength is further improved;
3. the wear-resistant layer is arranged on the inner wall of the winding pipe, so that the wear-resistant performance of the winding pipe is effectively improved;
4. the wear-resisting performance of the wear-resisting layer is further improved by setting the material of the wear-resisting layer to be UHMWPE (ultrahigh molecular weight polyethylene);
5. the anti-tensile strength of the winding pipe is effectively improved by arranging the wrapping layer formed by spirally winding on the periphery of the rectangular pipe;
6. the main body of the material through with the parcel layer sets up to UHMWPE ultra high molecular weight polyethylene, further promotes the stretch-proofing performance of the winding pipe of this application.
Drawings
Fig. 1 is a schematic structural diagram of a MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram three of the MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of an MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe according to an embodiment of the present invention.
Description of reference numerals:
10-rectangular tube; a layer of 11-MPVE polyethylene and polyvinyl chloride blend material; 12-an adhesive layer; 20-an adhesive body; 30-a wear resistant layer; 40-a wrapping layer.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
referring to fig. 1 to 4, an MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe includes a rectangular pipe 10 tightly spirally wound, where the rectangular pipe 10 includes an MPVE polyethylene and polyvinyl chloride blended material layer 11 and an adhesive layer 12 covering the MPVE polyethylene and polyvinyl chloride blended material layer 11.
The utility model discloses a theory of operation does: the utility model discloses a set up rectangular pipe 10 into MPVE polyethylene and polyvinyl chloride blending material layer 11 and cladding MPVE polyethylene and polyvinyl chloride blending material layer 11's adhesive linkage 12 of inlayer for the winding pipe flexibility and rigidity, shock resistance and the bonding property of this application obviously promote.
Compared with the prior art, the utility model discloses a set up rectangular pipe 10 into MPVE polyethylene and polyvinyl chloride blending material layer 11 and cladding MPVE polyethylene and polyvinyl chloride blending material layer 11's adhesive linkage 12 of inlayer for the winding pipe flexibility and rigidity, shock resistance and the adhesive property of this application obviously promote.
In another embodiment, referring to fig. 2 to 4, an adhesive 20 is disposed between the rectangular tubes 10. The main material of the adhesive body 20 is adhesive resin. The bonding body 20 is arranged between the rectangular tubes 10, so that the connection strength between the rectangular tubes 10 is improved, and the integral strength of the rectangular tube is further improved; in addition, the adhesive strength is further improved by providing the adhesive resin as the main material of the adhesive body 20.
In another embodiment, referring to fig. 3 to 4, the MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe further includes a wear-resistant layer 30, and the wear-resistant layer 30 is tightly spirally wound on the inner wall of the MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe by a first plastic body. The inner wall of the winding pipe is provided with the wear-resistant layer 30, so that the wear-resistant performance of the winding pipe is effectively improved.
In further embodiments, the first plastic body is a UHMWPE ultra high molecular weight polyethylene structural component. The wear-resisting property of the present application is further improved by setting the material of the wear-resisting layer 30 to be UHMWPE ultra-high molecular weight polyethylene.
In another embodiment, referring to fig. 4, the MPVE polyethylene and polyvinyl chloride blended hollow-wall wound pipe further includes a wrapping layer 40, and the wrapping layer 40 is tightly spirally wound around the periphery of the rectangular pipe 10 by a second plastic body. Through set up the parcel layer 40 that spiral winding formed in the periphery of quarter bend 10, effectively promote the tensile strength of the winding pipe of this application.
In further embodiments, the second plastic body is a UHMWPE ultra high molecular weight polyethylene structural component. The main body made of the wrapping layer 40 is made of UHMWPE, so that the tensile resistance of the winding pipe is further improved.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides a MPVE polyethylene, polyvinyl chloride blending hollow wall winding pipe, includes inseparable spiral winding's quarter bend, its characterized in that, the quarter bend includes MPVE polyethylene and polyvinyl chloride blending material layer and cladding the adhesive linkage of MPVE polyethylene and polyvinyl chloride blending material layer.
2. The MPVE polyethylene, polyvinyl chloride blended hollow wall wound tube of claim 1, wherein a bond is provided between the rectangular tubes.
3. The MPVE polyethylene and polyvinyl chloride blended hollow-wall winding pipe as claimed in claim 2, wherein the main material of the bonding body is bonding resin.
4. The MPVE polyethylene, polyvinyl chloride blended hollow wall wound tube of claim 1, further comprising a wear layer, the wear layer being tightly wound by a first plastic body spirally around an inner wall of the MPVE polyethylene, polyvinyl chloride blended hollow wall wound tube.
5. The MPVE polyethylene, polyvinyl chloride blended hollow wall wound tube of claim 4, wherein the first plastic body is an UHMWPE ultra high molecular weight polyethylene structural member.
6. The MPVE polyethylene, polyvinyl chloride blended hollow wall wound tube of claim 1, further comprising a wrapping layer that is tightly wound around the circumference of the rectangular tube by a second plastic body spiral.
7. The MPVE polyethylene, polyvinyl chloride blended hollow wall wound tube of claim 6, wherein the second plastic body is a UHMWPE ultra high molecular weight polyethylene structural member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120951487.7U CN215172938U (en) | 2021-05-06 | 2021-05-06 | MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120951487.7U CN215172938U (en) | 2021-05-06 | 2021-05-06 | MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215172938U true CN215172938U (en) | 2021-12-14 |
Family
ID=79366753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120951487.7U Active CN215172938U (en) | 2021-05-06 | 2021-05-06 | MPVE polyethylene and polyvinyl chloride blended hollow wall winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215172938U (en) |
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2021
- 2021-05-06 CN CN202120951487.7U patent/CN215172938U/en active Active
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