CN215635662U - High finish HDPE winding arrangement wall pipe - Google Patents
High finish HDPE winding arrangement wall pipe Download PDFInfo
- Publication number
- CN215635662U CN215635662U CN202121260513.8U CN202121260513U CN215635662U CN 215635662 U CN215635662 U CN 215635662U CN 202121260513 U CN202121260513 U CN 202121260513U CN 215635662 U CN215635662 U CN 215635662U
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- CN
- China
- Prior art keywords
- pipe body
- pipe
- outer side
- slot
- reinforcing
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- 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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- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 15
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 15
- 238000004804 winding Methods 0.000 title claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 230000006978 adaptation Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a high-finish HDPE winding structure wall pipe, which relates to the technical field of plastic pipes and comprises a pipe body, wherein the pipe body comprises a pipe body, a main connector is arranged at one end of the pipe body, an auxiliary connector is arranged at the other end of the pipe body, a plurality of groups of convex blocks are arranged on the inner side of the pipe body, reinforcing ribs are arranged on the outer side of the pipe body, the section of each reinforcing rib is of a trapezoidal structure, a plurality of reinforcing columns are arranged on the outer side of the pipe body, a slot is formed in the middle of the main connector, a plurality of limiting grooves are formed in the outer side of the slot, the auxiliary connector comprises an annular block, and a plurality of limiting blocks are arranged on the outer side of the annular block. According to the utility model, the convex block is arranged on the inner wall of the pipe body, and the arc surfaces on two sides of the convex block are arranged, so that the impact of water flow on the pipe wall can be effectively reduced, the service life of the pipe wall is prolonged, the structural strength of the pipe body can be effectively improved by arranging the reinforcing ribs and the reinforcing columns, and the pipe body can bear larger soil load force.
Description
Technical Field
The utility model relates to the technical field of plastic pipes, in particular to a high-finish HDPE winding structure wall pipe.
Background
At present, the steel plastic drain pipe is generally used in China, and has the advantages of high ring rigidity, but has the following defects: firstly, the elastic modulus and the thermal expansion coefficient of plastic and steel are too different, and the pipe wall is easy to crack under the action of internal and external forces; secondly, the corrosion resistance of the steel is poor, once the steel strip is corroded, the steel strip is easy to damage, and therefore the use of the pipe body is affected, thirdly, the forming process is complex, the waste of production materials is easy to cause, and the manufacturing cost is high. The pure HDPE double-wall corrugated pipe is produced by extruding raw materials through an extruder, and then through a mold and a corrugated pipe forming machine.
However, the existing HDPE pipe still has defects in the using process, for example, the ring stiffness is not good enough, the pipe cannot bear larger soil load force, and the inner wall of the pipe is damaged by the impact of water flow for a long time. Therefore, it is necessary to invent a high-finish HDPE winding structural wall pipe to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-finish HDPE winding structure wall pipe to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-finish HDPE winding structure wall pipe comprises a pipe body, wherein the pipe body comprises a pipe body, one end of the pipe body is provided with a main connector, the other end of the pipe body is provided with an auxiliary connector, a plurality of groups of convex blocks are arranged on the inner side of the tube body, each group of convex blocks comprises two groups of convex blocks which are distributed in a staggered way, each group of convex blocks comprises two convex blocks which are distributed symmetrically, the two ends of the convex block are provided with arc surfaces, the outer side of the pipe body is provided with a reinforcing rib, the section of the reinforcing rib is of a trapezoidal structure, a plurality of reinforcing columns are arranged on the outer side of the pipe body, a slot is arranged in the middle of the main connector, a plurality of spacing grooves have been seted up in the outside of slot, vice connector includes the annular piece, the outside of annular piece is provided with a plurality of stoppers, the annular piece and slot looks adaptation, stopper and spacing groove looks adaptation.
Preferably, the reinforcing ribs are spirally wound on the outer side surface of the base tube, and the plurality of reinforcing columns are distributed in an equally spaced annular array.
Preferably, the limiting grooves are arranged in a plurality of equal-spacing annular arrays.
Preferably, the limiting blocks are arranged in a plurality of and distributed in an equidistant annular array.
Preferably, the inner diameter of the annular block is matched with the inner diameter of the pipe body.
The utility model has the technical effects and advantages that:
1. according to the utility model, the inner wall of the pipe body is provided with the convex block, and the arc surfaces at two sides of the convex block are arranged to effectively reduce the impact of water flow on the pipe wall, so that the service life of the pipe wall is prolonged;
2. according to the utility model, by arranging the main connector and the auxiliary connector, when a plurality of pipe fitting bodies are connected, the main connector and the auxiliary connector are subjected to hot melting treatment, the annular block is inserted into the slot, the connection of the main connector and the auxiliary connector can be completed, and by arranging the limiting block and the limiting groove, the hot melting area is increased, so that the connection stability between the two pipe fitting bodies is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of the overall structure of the present invention.
Fig. 3 is a schematic top view of the main connecting head structure of the present invention.
Fig. 4 is a schematic structural diagram of the secondary connecting head of the present invention.
In the figure: 1. a tube body; 2. a tube body; 21. a bump; 22. an arc-shaped surface; 23. reinforcing ribs; 24. a reinforcement column; 3. a main connector; 31. a slot; 32. a limiting groove; 4. a secondary connector; 41. a ring block; 42. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a high-finish HDPE winding structure wall pipe as shown in figures 1-4, which comprises a pipe body 1, wherein the pipe body 1 comprises a pipe body 2, one end of the pipe body 2 is provided with a main connector 3, the other end of the pipe body 2 is provided with an auxiliary connector 4, the inner side of the pipe body 2 is provided with a plurality of groups of lugs 21, the plurality of groups of lugs 21 respectively comprise two groups of lugs 21 distributed in a staggered manner, each group of lugs 21 respectively comprises two symmetrically distributed lugs 21, both ends of each lug 21 are respectively provided with an arc surface 22, the arc surfaces 22 are arranged to effectively reduce the impact of water flow on the pipe wall, so that the service life of the pipe wall is prolonged, the outer side of the pipe body 2 is provided with a reinforcing rib 23, the section of the reinforcing rib 23 is of a trapezoidal structure, the reinforcing rib 23 of the trapezoidal structure can improve the structural strength of the outer wall of the pipe body 2, the outer side of the pipe body 2 is provided with a plurality of reinforcing columns 24, the arrangement of the reinforcing columns 24 can improve the anti-pulling performance of the pipe body 2, slot 31 has been seted up at the middle part of main connector 3, a plurality of spacing grooves 32 have been seted up in slot 31's the outside, vice connector 4 includes annular piece 41, the outside of annular piece 41 is provided with a plurality of stopper 42, annular piece 41 and slot 31 looks adaptation, when connecting a plurality of pipe fitting bodies 1, through carrying out the hot melt to main connector 3 and vice connector 4 and handle, insert annular piece 41 in slot 31, can accomplish the connection of main connector 3 and vice connector 4, stopper 42 and spacing groove 32 looks adaptation, through setting up stopper 42 and spacing groove 32, make the hot melt area obtain promoting, and then make the connection stability between two pipe fitting bodies 1 obtain promoting.
The strengthening rib 23 is wrapped on the lateral surface of base pipe with the spiral mode, and a plurality of enhancement posts 24 are equidistant annular array and distribute, and spacing groove 32 is provided with a plurality ofly, and a plurality of spacing grooves 32 are equidistant annular array and distribute, and stopper 42 is provided with a plurality ofly, and a plurality of stoppers 42 are equidistant annular array and distribute, and the internal diameter of annular piece 41 and the internal diameter looks adaptation of shaft 2.
According to the utility model, the inner wall of the pipe body 2 is provided with the convex block 21, the arc surfaces 22 at two sides of the convex block 21 are arranged to effectively reduce impact of water flow on the pipe wall, so that the service life of the pipe wall is prolonged, the structural strength of the pipe body 2 can be effectively improved by arranging the reinforcing ribs 23 and the reinforcing columns 24, and the pipe body 2 can bear larger soil load force, when a plurality of pipe fitting bodies 1 are connected, the main connector 3 and the auxiliary connector 4 are subjected to hot melting treatment by arranging the main connector 3 and the auxiliary connector 4, the annular block 41 is inserted into the slot 31, so that the connection of the main connector 3 and the auxiliary connector 4 can be completed, the connection area is improved by arranging the limit block 42 and the limit groove 32, and the connection stability between the two pipe fitting bodies 1 is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (5)
1. A high finish HDPE winding arrangement wall pipe, includes pipe fitting body (1), its characterized in that: the pipe fitting body (1) comprises a pipe body (2), a main connector (3) is arranged at one end of the pipe body (2), an auxiliary connector (4) is arranged at the other end of the pipe body (2), a plurality of groups of lugs (21) are arranged on the inner side of the pipe body (2), the plurality of groups of lugs (21) comprise two groups of lugs (21) distributed in a staggered manner, each group of lugs (21) comprises two symmetrically distributed lugs (21), arc-shaped surfaces (22) are arranged at two ends of each lug (21), reinforcing ribs (23) are arranged on the outer side of the pipe body (2), the section of each reinforcing rib (23) is of a trapezoidal structure, a plurality of reinforcing columns (24) are arranged on the outer side of the pipe body (2), a slot (31) is formed in the middle of the main connector (3), a plurality of limiting grooves (32) are formed in the outer side of the slot (31), the auxiliary connector (4) comprises an annular block (41), the outside of annular piece (41) is provided with a plurality of stopper (42), annular piece (41) and slot (31) looks adaptation, stopper (42) and spacing groove (32) looks adaptation.
2. A high finish HDPE enwound structural wall pipe as claimed in claim 1, wherein: the reinforcing ribs (23) are spirally wound on the outer side surface of the base tube, and the plurality of reinforcing columns (24) are distributed in an equally-spaced annular array.
3. A high finish HDPE enwound structural wall pipe as claimed in claim 2, wherein: the limiting groove (32) is provided with a plurality of, and is a plurality of limiting grooves (32) are equidistantly distributed in an annular array.
4. A high finish HDPE winding structural wall pipe as claimed in claim 3 wherein: the limiting blocks (42) are arranged in a plurality of, the limiting blocks (42) are distributed in an equidistant annular array.
5. A high finish HDPE winding structural wall pipe according to claim 4, wherein: the inner diameter of the annular block (41) is matched with the inner diameter of the pipe body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260513.8U CN215635662U (en) | 2021-06-07 | 2021-06-07 | High finish HDPE winding arrangement wall pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260513.8U CN215635662U (en) | 2021-06-07 | 2021-06-07 | High finish HDPE winding arrangement wall pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215635662U true CN215635662U (en) | 2022-01-25 |
Family
ID=79941710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121260513.8U Expired - Fee Related CN215635662U (en) | 2021-06-07 | 2021-06-07 | High finish HDPE winding arrangement wall pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215635662U (en) |
-
2021
- 2021-06-07 CN CN202121260513.8U patent/CN215635662U/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: 20220125 |