CN212004634U - Hollow spiral rib high-strength polyethylene winding pipe - Google Patents
Hollow spiral rib high-strength polyethylene winding pipe Download PDFInfo
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- CN212004634U CN212004634U CN202020613853.3U CN202020613853U CN212004634U CN 212004634 U CN212004634 U CN 212004634U CN 202020613853 U CN202020613853 U CN 202020613853U CN 212004634 U CN212004634 U CN 212004634U
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- winding pipe
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Abstract
The utility model discloses a hollow spiral rib high-strength polyethylene winding pipe, which comprises a pipe body and a connecting piece; the pipeline is characterized in that the pipeline body is divided into a solid-wall pipe and a winding pipe, and the winding pipe is wound and fixed on the solid-wall pipe through molten rubber; a circular through hole is formed in the winding pipe, and reinforcing ribs are arranged on two sides of the circular through hole; the winding pipe is wound on the solid-wall pipe to form wave crests and grooves. The utility model discloses a simple structure, simple to operate, the leakproofness is good, through at the intraductal circular through-hole that sets up of winding, and sets up the stiffening rib in circular through-hole both sides, increases the anti extrusion ability of winding pipe, makes pipeline body intensity high, and the bearing capacity is good.
Description
Technical Field
The utility model relates to a tubular product specifically indicates a cavity spiral rib high strength polyethylene winding pipe.
Background
The application range of the pipeline in the society is very wide at present, and various pipelines such as corrugated pipes, winding pipes, communication pipes, water supply pipes and the like are available according to the use requirements; general winding pipe all contains inner tube and winding pipe, all can be equipped with the through-hole on the winding pipe, and the through-hole on general winding pipe all is arch, square, dysmorphism, and the general pressure-bearing performance of this kind of winding pipe is relatively poor, warp easily when receiving the extrusion and break even, and the assembly connection between winding pipe and the winding pipe is comparatively troublesome. To this end, a hollow spiral ribbed high strength polyethylene wound pipe is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problems and providing a hollow spiral rib high strength polyethylene winding pipe.
In order to achieve the purpose, the utility model provides a hollow spiral rib high-strength polyethylene winding pipe, which comprises a pipe body and a connecting piece; the pipeline is characterized in that the pipeline body is divided into a solid-wall pipe and a winding pipe, and the winding pipe is wound and fixed on the solid-wall pipe through molten rubber; a circular through hole is formed in the winding pipe, and reinforcing ribs are arranged on two sides of the circular through hole; the winding pipe is wound on the solid-wall pipe to form wave crests and grooves.
Preferably, the connecting piece is provided with a spiral groove matched with the wave crest, and the groove is wound with a sealing strip.
Further preferably, pipeline body one end is equipped with the boss, and the other end is equipped with the concave station with boss looks adaptation.
Further preferably, a seal groove is formed in the boss, and a seal ring is installed in the seal groove.
The utility model discloses simple structure, simple to operate, the leakproofness is good, through at the intraductal circular through-hole that sets up of winding, and sets up the stiffening rib in circular through-hole both sides, increases the anti extrusion ability of winding pipe, makes pipeline body intensity high, and the bearing capacity is good.
Drawings
FIG. 1 is a schematic structural diagram of the utility model in use;
FIG. 2 is a schematic structural view of the pipeline assembly of the present invention;
FIG. 3 is a schematic view of the pipeline structure of the present invention;
FIG. 4 is a schematic cross-sectional view of a connector of the present invention;
fig. 5 is a schematic diagram of the local enlarged structure of the present invention.
Illustration of the drawings: 1. a pipe body; 2. a connecting member; 3. a solid wall pipe; 4. winding the tube; 5. a circular through hole; 6. reinforcing ribs; 7. wave crest; 8. a groove; 9. a helical groove; 10. a sealing strip; 11. a boss; 12. a concave platform; 13. a sealing groove; 14. and (5) sealing rings.
Detailed Description
The following will further describe a hollow spiral rib high strength polyethylene winding pipe according to the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 5, a hollow spiral rib high strength polyethylene wound pipe of the present embodiment includes a pipe body 1 and a connector 2; the pipeline is characterized in that the pipeline body 1 is divided into a solid-wall pipe 3 and a winding pipe 4, and the winding pipe 4 is wound and fixed on the solid-wall pipe 3 through molten rubber; a circular through hole 5 is formed in the winding pipe 4, and reinforcing ribs 6 are arranged on two sides of the circular through hole 5; the winding pipe 4 is wound on the solid-wall pipe 3 to form a wave crest 7 and a groove 8; a spiral groove 9 matched with the wave crest 7 is formed in the connecting piece 2, and a sealing strip 10 is wound in the groove 8; one end of the pipeline body 1 is provided with a boss 11, and the other end of the pipeline body is provided with a concave platform 12 matched with the boss 11; and a sealing groove 13 is arranged on the boss 11, and a sealing ring 14 is arranged in the sealing groove 13.
The utility model discloses an erection joint process: firstly, a sealing ring 14 is arranged in a sealing groove 13 on a boss 11, then a sealing strip 10 is wound on a groove 8, then a pipeline body 1 is rotated along a spiral groove 9 on a connecting piece 2 through a wave crest 7, so that the pipeline body 1 is screwed into the connecting piece 2, the sealing ring 14 arranged in the groove 8 is also extruded while being screwed, and the connecting piece 2 and the pipeline body 1 are connected more tightly; then screwing one end of the other pipeline body 1 with the concave platform into the connecting piece 2 in the same way, and continuously screwing until the concave platform 12 is matched and connected with the boss 11; the pipe body 1 is connected.
The utility model has the advantages that: the pipeline body 1 is provided with the circular through hole 5, the reinforcing ribs 6 are arranged on two sides of the circular through hole 5, the anti-extrusion capacity of the winding pipe 4 is improved, when the pipeline body 1 is extruded, force is transmitted to the circular through hole 5, the force is transmitted to the reinforcing ribs 6 and the solid wall pipe 3 through the circular through hole 5, and the received extrusion force is dispersed through circular transition on the circular through hole 5 and the reinforcing ribs 6, so that the received extrusion force is not concentrated at one point, the pipeline is prevented from being broken, the strength of the pipeline body 1 is improved, the pressure bearing performance of the pipeline body is better, and the service life of the pipeline body is longer; through the arrangement of the connecting piece 2, the spiral groove 9 matched with the wave crest 7 is arranged on the connecting piece 2, when the pipeline is connected, only the pipeline body 1 needs to be screwed in along the wave crest 7 and the spiral groove 9, and meanwhile, the sealing strip 10 is arranged in the groove 8, so that the sealing strip 10 is wound along the groove 8, the tight connection between the pipeline body 1 and the connecting piece 2 is increased, and the connection stability and the sealing property are increased; through the arrangement of the boss 11 and the concave platform 12 and the installation of the sealing ring 14 on the boss 11, the boss 11 is inserted into the concave platform 12 when the pipeline body 1 is connected, and the sealing performance is improved.
The scope of the present invention is not limited to the above embodiments and their variations. The present invention is not limited to the above embodiments, and other modifications and substitutions may be made by those skilled in the art.
Claims (4)
1. A hollow spiral rib high-strength polyethylene winding pipe comprises a pipe body (1) and a connecting piece (2); the pipeline is characterized in that the pipeline body (1) is divided into a solid-wall pipe (3) and a winding pipe (4), and the winding pipe (4) is wound and fixed on the solid-wall pipe (3) through molten rubber; a circular through hole (5) is formed in the winding pipe (4), and reinforcing ribs (6) are arranged on two sides of the circular through hole (5); the winding pipe (4) is wound on the solid-wall pipe (3) to form a wave crest (7) and a groove (8).
2. A hollow spiral ribbed high strength polyethylene wound tube according to claim 1, wherein: the connecting piece (2) is provided with a spiral groove (9) matched with the wave crest (7), and a sealing strip (10) is wound in the groove (8).
3. A hollow spiral ribbed high strength polyethylene wound tube according to claim 1, wherein: the pipeline is characterized in that one end of the pipeline body (1) is provided with a boss (11), and the other end of the pipeline body is provided with a concave platform (12) matched with the boss (11).
4. A hollow spiral ribbed high strength polyethylene wound tube according to claim 3, wherein: be equipped with seal groove (13) on boss (11), install sealing washer (14) in seal groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613853.3U CN212004634U (en) | 2020-04-22 | 2020-04-22 | Hollow spiral rib high-strength polyethylene winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613853.3U CN212004634U (en) | 2020-04-22 | 2020-04-22 | Hollow spiral rib high-strength polyethylene winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212004634U true CN212004634U (en) | 2020-11-24 |
Family
ID=73416219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020613853.3U Active CN212004634U (en) | 2020-04-22 | 2020-04-22 | Hollow spiral rib high-strength polyethylene winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212004634U (en) |
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2020
- 2020-04-22 CN CN202020613853.3U patent/CN212004634U/en active Active
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