CN220134843U - PE tubular product that corrosion-resistant effect is good - Google Patents
PE tubular product that corrosion-resistant effect is good Download PDFInfo
- Publication number
- CN220134843U CN220134843U CN202320980278.4U CN202320980278U CN220134843U CN 220134843 U CN220134843 U CN 220134843U CN 202320980278 U CN202320980278 U CN 202320980278U CN 220134843 U CN220134843 U CN 220134843U
- Authority
- CN
- China
- Prior art keywords
- resistant layer
- pipe
- layer
- blocks
- rods
- 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.)
- Active
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 36
- 238000005260 corrosion Methods 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 title claims description 10
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 5
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 239000004640 Melamine resin Substances 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 39
- 230000001681 protective effect Effects 0.000 description 12
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a PE pipe with good corrosion resistance, which comprises a PE pipe body, wherein a wear-resistant layer is arranged in the PE pipe body, a high-temperature resistant layer is arranged on the outer surface of the PE pipe body, a buffer layer is arranged on the outer side of the high-temperature resistant layer, a compression resistant layer is arranged on the outer side of the buffer layer, a corrosion resistant layer is arranged on the outer side of the compression resistant layer, a first semicircular protection pipe and a second semicircular protection pipe are respectively arranged on the outer side of the corrosion resistant layer, a plurality of connecting mechanisms are uniformly arranged between the first semicircular protection pipe and the second semicircular protection pipe, each connecting mechanism comprises a plurality of first L-shaped clamping blocks uniformly and fixedly arranged on the lower surfaces of two sides of the first semicircular protection pipe, two grooves are respectively formed in two sides of the second semicircular protection pipe, a plurality of second L-shaped clamping blocks are uniformly and slidably arranged in the two grooves respectively, and the first L-shaped clamping blocks are clamped with the second L-shaped clamping blocks. The PE pipe is convenient to replace the outer layer of the PE pipe through the connecting mechanism.
Description
Technical Field
The utility model relates to the technical field of PE pipes, in particular to a PE pipe with good corrosion resistance.
Background
The PE pipe is made of polyethylene material, has wide application, and is widely applied to various fields at present, because the PE pipe has the characteristics of high strength, high temperature resistance, corrosion resistance, no toxicity, wear resistance and the like, and the PE pipe cannot rust, so that the PE pipe can be used for replacing the traditional pipe in various industries.
The corrosion resistance effect of the existing PE pipe is not very good, the outer layer is fixedly arranged on the surface of the PE pipe, the use of the PE pipe can be affected when the outer layer is damaged, the whole PE pipe needs to be replaced, the service life of the PE pipe is affected, and the use and maintenance cost is increased.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a PE pipe with good corrosion resistance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a PE tubular product that corrosion-resistant effect is good, includes the PE tubular product body, PE tubular product body inner wall fixed mounting has the wearing layer, the surface fixed cover of PE tubular product body is equipped with high temperature resistant layer, high temperature resistant layer's surface is equipped with the buffer layer, the outside fixed cover of buffer layer is equipped with the compressive layer, the surface fixed cover of compressive layer is equipped with corrosion-resistant layer, the surface fixed cover on corrosion-resistant layer is equipped with first semicircle protection tube and second semicircle protection tube respectively, evenly be equipped with a plurality of coupling mechanism between first semicircle protection tube and the second semicircle protection tube, coupling mechanism includes a plurality of first L shape fixture blocks of even fixed mounting first semicircle protection tube both sides lower surface, be equipped with twice recess respectively in the both sides of second semicircle protection tube, twice respectively even slidable mounting has a plurality of second L shape fixture blocks in the recess, first L shape fixture block and the looks block of second L shape fixture block.
Preferably, the two the recess is close to the even fixed mounting of one end of a plurality of second L shape fixture blocks respectively has a plurality of dead levers, and a plurality of one side of dead lever is fixedly connected with a plurality of slide bars respectively, and a plurality of the slide bar runs through the surface of a plurality of second L shape fixture blocks, a plurality of the slide bar respectively with a plurality of second L shape fixture block sliding connection, a plurality of the slide bar respectively with a plurality of second spring of fixed mounting between the second L shape fixture block, a plurality of the second spring is established at the surface of a plurality of slide bars respectively in the sliding sleeve, a plurality of connecting blocks of one side fixed mounting of a plurality of second L shape fixture block, a plurality of the other end fixedly connected with two connecting rods of connecting block, two slide holes have been seted up respectively to the both sides surface of the semicircular protection tube of second, two the slide hole is installed two movable blocks of sliding, two the one end of movable block is fixedly connected with on two connecting rods respectively, two the other end of movable block is fixedly connected with two push blocks respectively.
Preferably, the buffer layer is made of a film of natural rubber.
Preferably, the compressive layer is made of polypropylene plastic, a plurality of long grooves are respectively formed in the inner wall surface of the compressive layer, a plurality of round rods are respectively slidably mounted in the long grooves, the round rods penetrate through the outer surfaces of the compressive layer and the buffer layer, a plurality of first springs are respectively fixedly mounted on the outer surfaces of the long grooves and the buffer layer, and the first springs are respectively slidably sleeved on the outer surfaces of the round rods.
Preferably, the high temperature resistant layer is made of ceramic fiber material.
Preferably, the corrosion-resistant layer is made of an epoxy resin material.
Preferably, the wear-resistant layer is made of melamine resin material.
The beneficial effects of the utility model are as follows:
1. due to the adoption of the connecting mechanism, the problem that the first semicircular protective tube and the second semicircular protective tube are inconvenient to replace when the outer surfaces of the first semicircular protective tube and the second semicircular protective tube are damaged is effectively solved, so that the first semicircular protective tube and the second semicircular protective tube can be replaced conveniently, the service life of the PE tube is prolonged, and the use and maintenance cost is reduced.
2. Due to the adoption of the matched use of the first semicircular protective tube, the second semicircular protective tube, the corrosion-resistant layer, the compression-resistant layer, the high-temperature-resistant layer, the PE pipe body, the wear-resistant layer and the buffer layer, the PE pipe has a good corrosion-resistant effect, and the functions of compression resistance, high temperature resistance, wear resistance, buffering and protection of the PE pipe are further improved, so that the service life of the PE pipe is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a PE pipe with good corrosion resistance;
FIG. 2 is a schematic structural view of a cross section of a PE pipe with good corrosion resistance effect according to the present utility model;
FIG. 3 is a schematic structural view of a PE pipe connecting mechanism with good corrosion resistance;
FIG. 4 is a schematic structural view of a PE pipe with good corrosion resistance on a second semicircular protecting pipe;
fig. 5 is an enlarged view of the structure at a in fig. 3.
In the figure: 1. a first semicircular protective tube; 2. a second semicircular protective tube; 3. a slide hole; 4. a pushing block; 5. a corrosion resistant layer; 6. a compression-resistant layer; 7. a high temperature resistant layer; 8. a PE pipe body; 9. a wear-resistant layer; 10. a buffer layer; 11. an elongated slot; 12. a round bar; 13. a first spring; 14. a moving block; 15. a first L-shaped clamping block; 16. a groove; 17. a connecting block; 18. a second L-shaped clamping block; 19. a slide bar; 20. a second spring; 21. a fixed rod; 22. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a PE tubular product with good corrosion resistant effect, including PE tubular product body 8, PE tubular product body 8 inner wall fixed mounting has wearing layer 9, the surface fixed cover of PE tubular product body 8 is equipped with high temperature resistant layer 7, the surface of high temperature resistant layer 7 is equipped with buffer layer 10, the outside fixed cover of buffer layer 10 is equipped with compressive layer 6, the surface fixed cover of compressive layer 6 is equipped with corrosion resistant layer 5, the surface of corrosion resistant layer 5 is fixed the cover respectively and is equipped with first semicircle protection tube 1 and second semicircle protection tube 2, evenly be equipped with a plurality of coupling mechanism between first semicircle protection tube 1 and the second semicircle protection tube 2, coupling mechanism includes a plurality of first L-shaped fixture blocks 15 of even fixed mounting first semicircle protection tube 1 both sides lower surface, two grooves 16 have been seted up in the both sides of second semicircle protection tube 2 respectively, a plurality of second L-shaped fixture blocks 18 of even slidable mounting in the two grooves 16 respectively, first L-shaped fixture block 15 and second L-shaped fixture block 18 phase block.
In the utility model, a plurality of fixing rods 21 are uniformly and fixedly arranged at one ends of two grooves 16, which are close to a plurality of second L-shaped clamping blocks 18, respectively, a plurality of sliding rods 19 are fixedly connected to one sides of the plurality of fixing rods 21, respectively, the plurality of sliding rods 19 penetrate through the outer surfaces of the plurality of second L-shaped clamping blocks 18, the plurality of sliding rods 19 are respectively and slidably connected with the plurality of second L-shaped clamping blocks 18, a plurality of second springs 20 are fixedly arranged between the plurality of sliding rods 19 and the plurality of second L-shaped clamping blocks 18, respectively, the plurality of second springs 20 are respectively and slidably sleeved on the outer surfaces of the plurality of sliding rods 19, a plurality of connecting blocks 17 are fixedly arranged at one sides of the plurality of second L-shaped clamping blocks 18, two connecting rods 22 are fixedly connected to the other ends of the plurality of connecting blocks 17, two sliding holes 3 are respectively formed in the outer surfaces of two sides of a second semicircular protection tube 2, one ends of the two sliding blocks 14 are respectively and fixedly connected to the two connecting rods 22, and the other ends of the two sliding blocks 14 are respectively and fixedly connected with two pushing blocks 4.
In the present utility model, the buffer layer 10 is made of a film of natural rubber.
In the utility model, the compression-resistant layer 6 is made of polypropylene plastic, a plurality of long grooves 11 are respectively formed in the inner wall surface of the compression-resistant layer 6, a plurality of round rods 12 are respectively and slidably arranged in the long grooves 11, the round rods 12 penetrate through the outer surfaces of the compression-resistant layer 6 and the buffer layer 10, a plurality of first springs 13 are respectively and fixedly arranged on the outer surfaces of the long grooves 11 and the buffer layer 10, and the first springs 13 are respectively and slidably sleeved on the outer surfaces of the round rods 12.
In the present utility model, the high temperature resistant layer 7 is made of a ceramic fiber material.
In the present utility model, the corrosion-resistant layer 5 is made of an epoxy resin material.
In the present utility model, the wear-resistant layer 9 is made of melamine resin material.
Working principle: when the PE pipe is used, the PE pipe has good corrosion resistance effect through the matched use of the first semicircular protective pipe 1, the second semicircular protective pipe 2, the corrosion-resistant layer 5, the compression-resistant layer 6, the high temperature-resistant layer 7, the PE pipe body 8, the wear-resistant layer 9 and the buffer layer 10, and the effects of compression resistance, high temperature resistance, wear resistance, buffering and protection of the PE pipe are also increased, so that the service life of the PE pipe is prolonged; when the outer surfaces of the first semicircular protection tube 1 and the second semicircular protection tube 2 are damaged, the pushing blocks 4 at the two ends of the second semicircular protection tube 2 are pushed to push the two moving blocks 14 to slide in the two sliding holes 3, so that the two connecting rods 22 drive the plurality of second L-shaped clamping blocks 18 on the plurality of connecting blocks 17 to slide and squeeze on the surfaces of the plurality of sliding rods 19 to be close to the surfaces of the plurality of fixing rods 21, the plurality of second L-shaped clamping blocks 18 are separated from the surfaces of the plurality of first L-shaped clamping blocks 15, the first semicircular protection tube 1 and the second semicircular protection tube 2 can be separated from the surfaces of PE (polyethylene) pipes, and the first semicircular protection tube 1 and the second semicircular protection tube 2 can be replaced conveniently.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a PE tubular product that corrosion-resistant effect is good, includes PE tubular product body (8), its characterized in that, PE tubular product body (8) inner wall fixed mounting has wearing layer (9), the surface fixed cover of PE tubular product body (8) is equipped with high temperature resistant layer (7), the surface of high temperature resistant layer (7) is equipped with buffer layer (10), the outside fixed cover of buffer layer (10) is equipped with compressive layer (6), the surface fixed cover of compressive layer (6) is equipped with corrosion-resistant layer (5), the surface fixed cover of corrosion-resistant layer (5) is equipped with first semicircle protection tube (1) and second semicircle protection tube (2) respectively, evenly be equipped with a plurality of coupling mechanism between first semicircle protection tube (1) and the second semicircle protection tube (2), coupling mechanism includes a plurality of first L-shaped fixture blocks (15) of even fixed mounting first semicircle protection tube (1) both sides lower surface, twice recess (16) have been seted up in the both sides of second semicircle protection tube (2), twice respectively evenly slidable mounting has second L-shaped fixture blocks (18) and a plurality of L-shaped fixture blocks (18).
2. The PE pipe with good corrosion resistance according to claim 1, wherein a plurality of fixing rods (21) are uniformly and fixedly installed at one ends of the grooves (16) close to a plurality of second L-shaped clamping blocks (18) respectively, a plurality of sliding rods (19) are fixedly connected to one sides of the fixing rods (21) respectively, a plurality of sliding rods (19) penetrate through the outer surfaces of the plurality of second L-shaped clamping blocks (18), a plurality of sliding rods (19) are respectively and slidably connected with the plurality of second L-shaped clamping blocks (18), a plurality of second springs (20) are fixedly installed between the plurality of sliding rods (19) and the plurality of second L-shaped clamping blocks (18) respectively, a plurality of second springs (20) are respectively and slidably sleeved on the outer surfaces of the plurality of sliding rods (19), two connecting rods (22) are fixedly installed at one sides of the plurality of second L-shaped clamping blocks (18), two sliding holes (3) are respectively formed in two outer surfaces of two sides of the second semicircular protection pipes (2), two sliding holes (3) are respectively formed in a connecting rod (22), two sliding blocks (14) are fixedly connected to one ends of the two sliding blocks (14), and two sliding blocks (14) are respectively and two sliding blocks are fixedly connected to one end of the other ends of the two sliding blocks (14).
3. A PE pipe with good corrosion resistance according to claim 1, characterized in that the buffer layer (10) is made of a rubber sheet of natural rubber.
4. The PE pipe with good corrosion resistance according to claim 1, wherein the compression-resistant layer (6) is made of polypropylene plastic, a plurality of long grooves (11) are respectively formed in the inner wall surface of the compression-resistant layer (6), a plurality of round rods (12) are respectively and slidably mounted in the long grooves (11), the round rods (12) penetrate through the compression-resistant layer (6) and the outer surface of the buffer layer (10), a plurality of first springs (13) are respectively and fixedly mounted on the outer surfaces of the long grooves (11) and the buffer layer (10), and the first springs (13) are respectively and slidably sleeved on the outer surfaces of the round rods (12).
5. A PE pipe with good corrosion resistance according to claim 1, characterized in that the high temperature resistant layer (7) is made of ceramic fiber material.
6. A PE pipe with good corrosion resistance according to claim 1, characterized in that the corrosion resistant layer (5) is made of an epoxy resin material.
7. A PE pipe with good corrosion resistance according to claim 1, characterized in that the wear layer (9) is made of melamine resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320980278.4U CN220134843U (en) | 2023-04-26 | 2023-04-26 | PE tubular product that corrosion-resistant effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320980278.4U CN220134843U (en) | 2023-04-26 | 2023-04-26 | PE tubular product that corrosion-resistant effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134843U true CN220134843U (en) | 2023-12-05 |
Family
ID=88955276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320980278.4U Active CN220134843U (en) | 2023-04-26 | 2023-04-26 | PE tubular product that corrosion-resistant effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134843U (en) |
-
2023
- 2023-04-26 CN CN202320980278.4U patent/CN220134843U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220134843U (en) | PE tubular product that corrosion-resistant effect is good | |
| CN209140736U (en) | It is a kind of to be easily installed fixed mechanism | |
| CN208886253U (en) | A kind of corrosion resistant PE multiple tube | |
| CN218267740U (en) | Pipe joint with strong pressure resistance | |
| CN209977574U (en) | Compression-resistant steel-lined plastic pipeline | |
| CN211369028U (en) | Scalable steel construction connecting piece | |
| CN217208391U (en) | Polyethylene plastic steel winding drain pipe | |
| CN211010363U (en) | Expansion joint for rubber pipeline | |
| CN214368444U (en) | Pipeline connecting device for hydraulic engineering | |
| CN209329608U (en) | A kind of Construction of Intercity Network PVC power pipe | |
| CN210893494U (en) | Anti-falling pressure gauge | |
| CN208804396U (en) | A kind of constructing tunnel warm wind pipeline | |
| CN209027724U (en) | A kind of pressure gauge with over-voltage protecting function | |
| CN207705753U (en) | A kind of heat-shrinkable T bush for pipe fitting connection | |
| CN219695513U (en) | PE silicon core pipe | |
| CN220891414U (en) | High-strength wear-resistant stainless steel pipe | |
| CN215928796U (en) | Bidirectional sealing sleeve type compensator | |
| CN207863886U (en) | A kind of bulge type rigidity pipe sleeve centralizer | |
| CN218140393U (en) | Waterproof high temperature resistant silica gel subassembly of multipurpose | |
| CN213515806U (en) | Novel glass lining Venturi tube | |
| CN214093213U (en) | Connecting structure for low-temperature stop valve | |
| CN211599876U (en) | Wear-resisting elbow that can change on line | |
| CN212804678U (en) | High-pressure metal pipe | |
| CN212839181U (en) | High-strength stainless steel chain | |
| CN213177139U (en) | Positive and negative pressure resistant, long-life and corrosion-resistant composite hose assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |