CN218408878U - HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe - Google Patents
HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe Download PDFInfo
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- CN218408878U CN218408878U CN202222987390.9U CN202222987390U CN218408878U CN 218408878 U CN218408878 U CN 218408878U CN 202222987390 U CN202222987390 U CN 202222987390U CN 218408878 U CN218408878 U CN 218408878U
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Abstract
The utility model relates to a winding pipe technical field, concretely relates to HDPE polyethylene steel is moulded high strength pressure-bearing winding pipe, its technical scheme is: including polyethylene winding pipe body, winding setting steel band on polyethylene winding pipe body is outside, still including being the even fixed mounting of annular and strengthening the subassembly and being the even fixed mounting of annular triangle strengthening rib at this internal polyethylene winding pipe at this internal enhancement subassembly of polyethylene winding pipe, strengthen the alternate setting of subassembly and triangle strengthening rib, the beneficial effects of the utility model are that: make the polyethylene winding pipe when receiving external force pressurization through alternate set up reinforced subassembly and triangle strengthening rib in the polyethylene winding pipe, the extrusion force disperses at the polyethylene winding pipe easily to reduce the injury that the extrusion force caused the stress point, make the polyethylene winding pipe can bear the extrusion force of high strength, improved the crushing strength that the polyethylene winding pipe bore greatly, thereby improved the life of polyethylene winding pipe.
Description
Technical Field
The utility model relates to a winding pipe technical field, concretely relates to HDPE polyethylene steel is moulded high strength pressure-bearing winding pipe.
Background
The HDPE polyethylene plastic steel winding pipe is made of a steel-plastic composite special-shaped strip material through spiral winding welding (extrusion welding on a lapping surface), the inner wall of the HDPE polyethylene plastic steel winding pipe is smooth and flat, the specification is DN200-DN2600mm, the pipe has the advantages of corrosion resistance, light weight, simple and convenient installation, large flow rate, long service life and the like, and the HDPE polyethylene plastic steel winding pipe can replace a pipe made of high-energy-consumption materials (cement, cast iron, glass steel pipes, ceramics and the like), and belongs to an environment-friendly green product.
The existing polyethylene winding pipe is generally characterized in that the hollow ribs are arranged to enhance the strength of the polyethylene winding pipe for bearing external extrusion, but the extrusion force is not easy to disperse on the polyethylene winding pipe when the polyethylene winding pipe is subjected to external extrusion force due to the structure, so that the polyethylene winding pipe is easy to damage due to large external force at the position subjected to the external extrusion force, and the service life of the polyethylene winding pipe is shortened.
Therefore, the invention is necessary to invent the HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a high strength pressure-bearing winding pipe is moulded to HDPE polyethylene steel, make polyethylene winding pipe when receiving external force pressurization through alternate enhancement subassembly and the triangle strengthening rib that sets up in polyethylene winding pipe, the extrusion force disperses at polyethylene winding pipe easily, thereby reduce the injury that the extrusion force caused the stress point, the extrusion strength that polyethylene winding pipe bore has been improved greatly, thereby the life of polyethylene winding pipe has been improved, when bearing outside extrusion force with solving current polyethylene winding pipe, the extrusion force is difficult to disperse on polyethylene winding pipe, lead to polyethylene winding pipe to be impaired because of external force is great easily in the position department of atress, thereby the problem of the life of polyethylene winding pipe has been reduced.
In order to achieve the above object, the present invention provides the following technical solutions: the HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe comprises a polyethylene winding pipe body, a steel belt wound on the outer part of the polyethylene winding pipe body, a reinforcing component uniformly and fixedly arranged in the polyethylene winding pipe body in an annular shape, and triangular reinforcing ribs uniformly and fixedly arranged in the polyethylene winding pipe body in an annular shape;
the reinforcing assemblies and the triangular reinforcing ribs are arranged alternately.
Preferably, it evenly is provided with the first chamber of strengthening to be the annular in the polyethylene winding pipe body, it evenly is provided with the second and strengthens the chamber to be the annular in the polyethylene winding pipe body, the first chamber of strengthening and the alternate setting in chamber of strengthening of multiunit second.
Preferably, the first reinforcing cavities of the multiple groups are fixedly provided with reinforcing assemblies, and the second reinforcing cavities of the multiple groups are fixedly provided with triangular reinforcing ribs.
Preferably, the triangular reinforcing ribs are made of plastic strips, bulges are uniformly arranged on the side edges of the polyethylene winding pipe body in an annular mode, and the bulges correspond to the first reinforcing cavities in the corresponding positions one to one.
Preferably, strengthen the subassembly and include the V-arrangement steel band, V-arrangement steel band fixed mounting is in first enhancement intracavity, the one end fixed mounting that polyethylene winding pipe body axis was kept away from to the V-arrangement steel band has the strengthening rib, the one end fixed mounting that the strengthening rib is close to polyethylene winding pipe body axis is on first enhancement intracavity is close to polyethylene winding pipe body axis one side inner wall.
Preferably, the material of strengthening rib adopts the plastic strip, the one end both sides that the V-arrangement steel band is close to polyethylene winding pipe body axis all roll up and have the fixed hook.
The beneficial effects of the utility model are that: make polyethylene winding pipe when receiving external force pressurization through alternate set up reinforcement assembly and triangle strengthening rib in polyethylene winding pipe, the extrusion force disperses at polyethylene winding pipe easily to reduce the injury that the extrusion force caused the stress point, make polyethylene winding pipe can bear the extrusion force of high strength, improved the extrusion strength that polyethylene winding pipe bore greatly, thereby improved the life of polyethylene winding pipe.
Drawings
Fig. 1 is a front view of a polyethylene winding pipe provided by the present invention;
fig. 2 is a structural view of the inside of the polyethylene winding pipe provided by the present invention;
fig. 3 is an enlarged view of the area a in fig. 2 according to the present invention.
In the figure: the pipe comprises a polyethylene winding pipe body 1, a first reinforcing cavity 2, a second reinforcing cavity 3, a bulge 4, a steel belt 5, a V-shaped steel belt 6, a reinforcing rib 7, a triangular reinforcing rib 8 and a fixing hook 9.
Detailed Description
The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.
Referring to the attached drawings 1-3, the utility model provides a pair of HDPE polyethylene steel is moulded high strength pressure-bearing winding pipe, including polyethylene winding pipe body 1, winding setting steel band 5 on polyethylene winding pipe body 1 outside, still including being the subassembly of the even fixed mounting of annular in polyethylene winding pipe body 1 and being the triangle strengthening rib 8 of the even fixed mounting of annular in polyethylene winding pipe body 1, strengthen subassembly and the alternate setting of triangle strengthening rib 8.
It evenly is provided with first enhancement chamber 2 to be the annular in the polyethylene winding pipe body 1, it evenly is provided with second enhancement chamber 3 to be the annular in the polyethylene winding pipe body 1, chamber 3 sets up with the multiunit second is strengthened to first enhancement chamber 2, the subassembly is strengthened to the equal fixed mounting in the multiunit first enhancement chamber 2, equal fixed mounting triangle strengthening rib 8 in the chamber 3 is strengthened to the multiunit second, the triangle strengthening rib 8 of setting can realize dispersing the extrusion force that polyethylene winding pipe body 1 received, thereby reduce the damage that outside extrusion force caused to polyethylene winding pipe body 1 atress position, the plastic strip is adopted to the material of triangle strengthening rib 8, and the triangle strengthening rib 8 that sets up can make the second strengthen the deformation that takes place in the chamber 3 and resume former shape fast, it evenly is provided with arch 4 to be the annular on polyethylene winding pipe body 1's the side, arch 4 and the first enhancement chamber 2 one-to-one in corresponding position.
The reinforcing component comprises a V-shaped steel belt 6, the V-shaped steel belt 6 is fixedly installed in the first reinforcing cavity 2, the set V-shaped steel belt 6 can disperse extrusion force applied to the polyethylene winding pipe body 1, and therefore damage to the stressed position of the polyethylene winding pipe body 1 caused by external extrusion force is reduced, one end, away from the central axis of the polyethylene winding pipe body 1, of the V-shaped steel belt 6 is fixedly installed with a reinforcing rib 7, the set reinforcing rib 7 is used for increasing strength of one end, away from the central axis of the polyethylene winding pipe body 1, of the V-shaped steel belt 6, the set reinforcing rib 7 can enable deformation occurring in the first reinforcing cavity 2 to be rapidly recovered to an original shape, one end, close to the central axis of the polyethylene winding pipe body 1, of the reinforcing rib 7 is fixedly installed on the inner wall, close to the central axis of the polyethylene winding pipe body 1, of the first reinforcing cavity 2, the material of the reinforcing rib 7 is made of plastic, two ends, close to the central axis of the polyethylene winding pipe body 1, of the V-shaped steel belt 6 are both rolled up with fixing hooks 9, the side edges of the V-shaped steel belt 6 and the side edges of the first reinforcing cavity 2 can be attached to the side edges of the first reinforcing cavity 2, and the V-shaped steel belt 6 can be more stably fixed in the first reinforcing cavity 2.
The utility model discloses a use as follows: when using, when the outside of polyethylene winding pipe body 1 received the extrusion force, when polyethylene winding pipe body 1 received the extrusion force, because fixed hook 9 and triangle strengthening rib 8 all adopt the plastic strip, make polyethylene winding pipe body 1 when receiving external force extrusion, polyethylene winding pipe body 1 and second strengthen chamber 3 and warp greatly, first deformation of strengthening chamber 2 is less, the triangle strengthening rib 8 and the strengthening rib 7 that set up not only can strengthen the intensity of polyethylene winding pipe body 1, still can make polyethylene winding pipe body 1, first strengthening chamber 2 and second strengthen chamber 3 and can resume deformation fast when receiving external force extrusion, because be provided with 6 layers of V-arrangement in triangle strengthening rib 8 layers, make polyethylene winding pipe body 1 when receiving external force, disperse power more easily, and V-arrangement steel belt 6 is difficult for taking place to warp, 6 and 7 and 8 are alternate settings, make the effect that external extrusion force disperses, thereby make the polyethylene winding pipe can bear the winding pipe of high strength, thereby the extrusion force that polyethylene was born greatly, thereby the life-span of polyethylene winding pipe has been improved.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a high strength pressure-bearing winding pipe is moulded to HDPE polyethylene steel, includes polyethylene winding pipe body (1), twines steel band (5) that set up on polyethylene winding pipe body (1) outside, its characterized in that: the reinforcing component is uniformly and fixedly arranged in the polyethylene winding pipe body (1) in an annular shape, and the triangular reinforcing ribs (8) are uniformly and fixedly arranged in the polyethylene winding pipe body (1) in an annular shape;
the reinforcing components and the triangular reinforcing ribs (8) are arranged at intervals.
2. The HDPE-polyethylene steel-plastic high-strength pressure-bearing winding pipe as claimed in claim 1, wherein: it evenly is provided with first chamber (2) of strengthening to be the annular in polyethylene winding pipe body (1), it evenly is provided with second in polyethylene winding pipe body (1) and strengthens chamber (3), first chamber (2) and the alternate setting in chamber (3) are strengthened to strengthening to the multiunit second.
3. The HDPE-polyethylene steel-plastic high-strength pressure-bearing winding pipe as claimed in claim 2, wherein: the first reinforcing cavity (2) is internally fixedly provided with a reinforcing assembly, and the second reinforcing cavity (3) is internally fixedly provided with a triangular reinforcing rib (8).
4. The HDPE-polyethylene steel-plastic high-strength pressure-bearing winding pipe as claimed in claim 2, wherein: the triangular reinforcing ribs (8) are made of plastic strips, bulges (4) are uniformly arranged on the side edge of the polyethylene winding pipe body (1) in an annular mode, and the bulges (4) correspond to the corresponding first reinforcing cavities (2) in the corresponding positions one to one.
5. The HDPE-polyethylene steel-plastic high-strength pressure-bearing winding pipe as claimed in claim 3, wherein: strengthen the subassembly and include V-arrangement steel band (6), V-arrangement steel band (6) fixed mounting is in first enhancement chamber (2), the one end fixed mounting that polyethylene winding pipe body (1) axis was kept away from in V-arrangement steel band (6) has strengthening rib (7), the one end fixed mounting that strengthening rib (7) are close to polyethylene winding pipe body (1) axis is close to on polyethylene winding pipe body (1) axis one side inner wall in first enhancement chamber (2).
6. The HDPE-polyethylene steel-plastic high-strength pressure-bearing winding pipe as claimed in claim 5, wherein: the material of strengthening rib (7) adopts the plastic strip, the one end both sides that V-arrangement steel band (6) are close to polyethylene winding pipe body (1) axis all roll up and have fixed hook (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222987390.9U CN218408878U (en) | 2022-11-09 | 2022-11-09 | HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222987390.9U CN218408878U (en) | 2022-11-09 | 2022-11-09 | HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218408878U true CN218408878U (en) | 2023-01-31 |
Family
ID=85008658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222987390.9U Active CN218408878U (en) | 2022-11-09 | 2022-11-09 | HDPE polyethylene steel-plastic high-strength pressure-bearing winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218408878U (en) |
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2022
- 2022-11-09 CN CN202222987390.9U patent/CN218408878U/en active Active
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