CN212480389U - Novel compound reinforcing PPR antibiotic pipe of multilayer - Google Patents
Novel compound reinforcing PPR antibiotic pipe of multilayer Download PDFInfo
- Publication number
- CN212480389U CN212480389U CN202020753119.7U CN202020753119U CN212480389U CN 212480389 U CN212480389 U CN 212480389U CN 202020753119 U CN202020753119 U CN 202020753119U CN 212480389 U CN212480389 U CN 212480389U
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- Prior art keywords
- antibiotic
- reinforcing
- wear
- main part
- antibacterial
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- Expired - Fee Related
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 43
- 230000003115 biocidal effect Effects 0.000 title abstract description 27
- 150000001875 compounds Chemical class 0.000 title abstract description 5
- 230000003139 buffering effect Effects 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 claims description 32
- 239000002131 composite material Substances 0.000 claims description 9
- 238000007665 sagging Methods 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 abstract description 8
- 230000035939 shock Effects 0.000 abstract description 3
- 238000004381 surface treatment Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract 2
- 229920005630 polypropylene random copolymer Polymers 0.000 description 20
- 239000004743 Polypropylene Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- -1 polypropylene Polymers 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000007334 copolymerization reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a novel compound reinforcing PPR antibiotic pipe of multilayer, including antibiotic pipe main part and additional strengthening, the additional strengthening is fixed to be set up in the outside of antibiotic pipe main part, antibiotic pipe main part includes wear-resisting outer layer, anti flagging middle level and antibiotic inside lining, wear-resisting outer inboard is provided with anti flagging middle level, wear-resisting outer inboard is kept away from in anti flagging middle level and is provided with antibiotic inside lining, additional strengthening includes solid fixed ring, boss and buffer ring, gu fixed ring passes through glue and bonds in wear-resisting outer outside, the boss cup joints in solid fixed ring's the outside. The utility model discloses the inlayer of well antibiotic pipe main part is antibiotic, and anti flagging is strengthened in the middle level, and outer surface treatment stiffened is resistant to drawing and is shocked resistance, and the enhancement post and buffer spring among the additional strengthening can provide certain support and buffering to antibiotic pipe main part is whole, stable structure for antibiotic pipe main part has more shock resistance, prevents that antibiotic pipe main part from breaking because of the collision.
Description
Technical Field
The utility model relates to a PPR antibacterial tube technical field especially relates to a novel compound reinforcing PPR antibacterial tube of multilayer.
Background
The PP-R (polypropylene random) pipe is also called a three-type polypropylene pipe and a random copolymerization polypropylene pipe or a PPR pipe, has the advantages of energy conservation, material conservation, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the building industry, municipal administration, industry and agriculture fields of building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid delivery, agricultural irrigation and the like. The PP-R pipe is made of random copolymerization polypropylene through extrusion and injection molding. Compared with the traditional cast iron pipe, galvanized steel pipe, cement pipe and other pipelines, the PPR pipe has the advantages of energy conservation, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the building industry, municipal administration, industry and agricultural field such as building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid delivery, agricultural irrigation and the like. The PPR pipe is formally named as a random copolymerization polypropylene pipe, and is the most water supply pipeline adopted in the current home decoration engineering. The PPR is random copolymerization polypropylene synthesized by a (PP and PE) gas phase method, and has the structural characteristics that PE molecules are randomly linked in PP molecules, and the molecular weight is different from 30 to 80 thousands. The pipe produced by using the PPR raw material is also called a polypropylene random copolymer pipe, and is a plastic pipeline product developed and applied in the late 90 s in the 80 s of the 20 th century. The composite material has excellent performance and wide application field, occupies a place in the plastic pipe market, and is a recognized green and environment-friendly product. However, in recent market operation, the analysis of the quality problem of the PPR plastic pipe shows that many problems occur in the PPR pipe market, and the problems greatly restrict the benign development of the PPR pipe.
The existing PPR pipe is simple in structure, is easy to break in the processes of transportation, installation and use, cannot meet the use requirements of users, brings limitations to the popularization and use of the PPR pipe, and designs a novel multi-layer composite reinforced PPR antibacterial pipe to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel multilayer composite reinforced PPR antibacterial tube.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel multilayer composite reinforced PPR antibacterial tube comprises an antibacterial tube main body and a reinforcing structure, wherein the reinforcing structure is fixedly arranged on the outer side of the antibacterial tube main body, the antibacterial tube main body comprises a wear-resistant outer layer, a sag-resistant middle layer and an antibacterial lining, the inner side of the wear-resistant outer layer is provided with the sag-resistant middle layer, the antibacterial lining is arranged on the inner side, away from the wear-resistant outer layer, of the sag-resistant middle layer, the reinforcing structure comprises a fixing ring, a reinforcing sleeve and a buffer ring, the fixing ring is bonded on the outer side of the wear-resistant outer layer through glue, the reinforcing sleeve is sleeved on the outer side of the fixing ring, a gap is reserved between the reinforcing sleeve and the fixing ring, reinforcing columns are arranged in the gap at equal intervals along the circumference, the reinforcing sleeves are connected with the fixing ring through the reinforcing columns, buffer sponges are filled between the reinforcing sleeve and the fixing ring, the buffer ring is sleeved on the outer, and buffer springs are arranged in the gap at equal intervals along the circumference, and the reinforcing sleeve is connected with the buffer ring through the buffer springs.
Preferably, the reinforcing structures are arranged in a group every other meter along the length direction of the antibacterial tube main body.
Preferably, the thickness ratio of the wear-resistant outer layer to the anti-sagging middle layer to the antibacterial lining is 6:3: 1.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the inlayer of well antibiotic pipe main part is antibiotic, the middle level is strengthened anti flagging, outer surface treatment stiffened is resistant to draw and is shocked resistance, the outside every meter of antibiotic pipe main part is provided with a set of additional strengthening, enhancement post and buffer spring among the additional strengthening can provide certain support and buffering to antibiotic pipe main part is whole, stable structure, make antibiotic pipe main part have shock resistance more, no matter be in installation or transportation, prevent that antibiotic pipe main part from breaking because of the collision, the security of antibiotic pipe main part has been improved.
Drawings
Fig. 1 is a schematic structural view of a novel multilayer composite reinforced PPR antibacterial tube provided by the present invention;
fig. 2 is the utility model provides a novel compound reinforcing PPR antibacterial tube's of multilayer cross-sectional view.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a novel multilayer composite reinforced PPR antibacterial tube comprises an antibacterial tube main body and a reinforcing structure, wherein the reinforcing structure is fixedly arranged on the outer side of the antibacterial tube main body, the reinforcing structure is arranged in a group every other meter along the length direction of the antibacterial tube main body, the antibacterial tube main body comprises a wear-resistant outer layer 1, an anti-sagging middle layer 2 and an antibacterial lining 3, the thickness ratio of the wear-resistant outer layer 1, the anti-sagging middle layer 2 and the antibacterial lining 3 is 6:3:1, the inner side of the wear-resistant outer layer 1 is provided with the anti-sagging middle layer 2, the inner side of the anti-sagging middle layer 2, which is far away from the wear-resistant outer layer 1, is provided with the antibacterial lining 3, the reinforcing structure comprises a fixing ring 4, a reinforcing sleeve 6 and a buffer ring 9, the fixing ring 4 is bonded on the outer side of the wear-resistant outer layer 1 through glue, the reinforcing sleeve 6 is sleeved on the outer side, the reinforcing sleeve 6 is connected with the fixed ring 4 through the reinforcing column 5, the buffer sponge 7 is filled between the reinforcing sleeve 6 and the fixed ring 4, the buffer ring 9 is sleeved on the outer side, away from the fixed ring 4, of the reinforcing sleeve 6, a gap is reserved between the reinforcing sleeve 6 and the buffer ring 9, the buffer springs 8 are arranged in the gap along the circumference at equal intervals, and the reinforcing sleeve 6 is connected with the buffer ring 9 through the buffer springs 8.
The utility model discloses when using, the inlayer of antibiotic pipe main part is antibiotic, the middle level is strengthened anti flagging, outer surface treatment adds hard resistant drawing impact resistance, the outside of antibiotic pipe main part is provided with a set of additional strengthening at every meter, enhancement post 5 and buffer spring 8 among the additional strengthening can provide certain support and buffering to antibiotic pipe main part is whole, stable structure, make antibiotic pipe main part have more shock resistance, no matter be in installation or transportation, prevent that antibiotic pipe main part from breaking because of the collision, the security of antibiotic pipe main part has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A novel multilayer composite reinforced PPR antibacterial tube comprises an antibacterial tube main body and a reinforcing structure, wherein the reinforcing structure is fixedly arranged on the outer side of the antibacterial tube main body, and is characterized in that the antibacterial tube main body comprises a wear-resistant outer layer (1), an anti-sagging middle layer (2) and an antibacterial lining (3), the inner side of the wear-resistant outer layer (1) is provided with the anti-sagging middle layer (2), the antibacterial lining (3) is arranged on the inner side, far away from the wear-resistant outer layer (1), of the anti-sagging middle layer (2), the reinforcing structure comprises a fixing ring (4), a reinforcing sleeve (6) and a buffer ring (9), the fixing ring (4) is bonded on the outer side of the wear-resistant outer layer (1) through glue, the reinforcing sleeve (6) is sleeved on the outer side of the fixing ring (4), gaps are reserved between the reinforcing sleeve (6) and the fixing ring (4), and reinforcing columns (5) are arranged in the, the reinforcing sleeve (6) is connected with the fixing ring (4) through the reinforcing column (5), a buffering sponge (7) is filled between the reinforcing sleeve (6) and the fixing ring (4), a buffering ring (9) is sleeved on the outer side, away from the fixing ring (4), of the reinforcing sleeve (6), a gap is reserved between the reinforcing sleeve (6) and the buffering ring (9), buffering springs (8) are arranged in the gap at equal intervals along the circumference, and the reinforcing sleeve (6) is connected with the buffering ring (9) through the buffering springs (8).
2. The novel multilayer composite reinforced PPR antibacterial pipe as claimed in claim 1, wherein the reinforcing structures are arranged in a group every other meter along the length direction of the antibacterial pipe main body.
3. The novel multilayer composite reinforced PPR antibacterial pipe as claimed in claim 1, wherein the thickness ratio of the wear-resistant outer layer (1), the sag-resistant middle layer (2) and the antibacterial lining (3) is 6:3: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753119.7U CN212480389U (en) | 2020-05-09 | 2020-05-09 | Novel compound reinforcing PPR antibiotic pipe of multilayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753119.7U CN212480389U (en) | 2020-05-09 | 2020-05-09 | Novel compound reinforcing PPR antibiotic pipe of multilayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212480389U true CN212480389U (en) | 2021-02-05 |
Family
ID=74460039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020753119.7U Expired - Fee Related CN212480389U (en) | 2020-05-09 | 2020-05-09 | Novel compound reinforcing PPR antibiotic pipe of multilayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212480389U (en) |
-
2020
- 2020-05-09 CN CN202020753119.7U patent/CN212480389U/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: 20210205 |