CN206093243U - Strengthening rib cavity wall winding pipe - Google Patents
Strengthening rib cavity wall winding pipe Download PDFInfo
- Publication number
- CN206093243U CN206093243U CN201621000142.9U CN201621000142U CN206093243U CN 206093243 U CN206093243 U CN 206093243U CN 201621000142 U CN201621000142 U CN 201621000142U CN 206093243 U CN206093243 U CN 206093243U
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- Prior art keywords
- hollow
- cavity
- strengthening rib
- adjacent
- colloidal sol
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Abstract
The utility model provides a strengthening rib cavity wall winding pipe, includes the tubular product that is formed by the butt fusion of reinforcing band material spiral winding, the reinforcing band material includes and is equipped with the closed angle bellying on the both ends upper portion of cavity strengthening rib by a plurality of cavity strengthening ribs, and be equipped with colloidal sol and colloidal sol links together two adjacent cavity strengthening ribs between adjacent cavity strengthening rib, the cavity strengthening rib includes well cavity. The cavity strengthening rib can improve the intensity of tubular product, and two adjacent closed angle bellyings link together through colloidal sol, closed angle bellying can step forward the ring rigidity and the intensity of tubular product. Owing to have hollow structure, reduced the quantity of plastics, increased substantially the price / performance ratio of tubular product.
Description
Technical field
The utility model is related to drainage pipeline technical field, and in particular to a kind of reinforcement hollow spiral tube.
Background technology
In urban construction, the embedded of subsoil drain and blow-off pipe is important municipal works, conventional drainpipe
And blow-off pipe has pipe of concrete and metal tube, new material high-strength polyethylene has strong pliability, corrosion resistant and wear-resisting performance,
Comparing same diameter can significantly decrease cost with the all-plastic buried drain pipe of ring stiffness, reach it is high performance simultaneously, its
Prominent advantage is to save material, and the outer ripple plastic winding structure wall pipe with hollow reinforced rib is due to good
Pipeclay collective effect and ring stiffness and be widely used in during municipal blow-off line builds.The winding bellows of all-plastic sets
Standby relatively easy, but to the tubing more than 1000 millimeters, to reach ring stiffness requirement its plastic layer will become very thick, tubing
Cost will be improved.Therefore, it is necessary to a kind of reinforcement hollow spiral tube is provided, to overcome the defect on said structure.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of adding with good ring stiffness and higher intensity
Strong muscle hollow spiral tube.
In order to solve above-mentioned technical problem, the utility model is included by the tubing of enhancing band spiral winding welding,
The enhancing band includes multiple hollow reinforced ribs, wedge angle lug boss is provided with the two ends top of hollow reinforced rib, adjacent
Colloidal sol is provided between hollow reinforced rib and colloidal sol links together two adjacent hollow reinforced ribs, the hollow reinforced rib bag
Include middle cavity.Hollow reinforced rib can improve the intensity of tubing, and two adjacent wedge angle lug bosses are connected to one by colloidal sol
Rise, wedge angle lug boss can further tubing ring stiffness and intensity.Due to hollow structure, reducing the consumption of plastics,
The cost performance of tubing is greatly improved.
As further improvement of the utility model, steel band is provided between adjacent hollow reinforced rib, in adjacent
The colloidal sol for wrapping steel band is provided between empty reinforcement.Make use of the rigidity of steel band, it is ensured that pipe ring stiffness.
Used as further improvement of the utility model, the shape of the middle cavity is identical with the shape of hollow reinforced rib.
In sum, the utility model has the advantages that with good ring stiffness and higher intensity.
Description of the drawings
Come that the utility model is described in more detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the schematic cross-section of enhancing band of the present utility model.
Specific embodiment
As shown in Figure 1, the utility model is included by the tubing of enhancing band spiral winding welding, the enhancing band
Including multiple hollow reinforced ribs 1, wedge angle lug boss 2 is provided with the two ends top of hollow reinforced rib 1, in adjacent hollow reinforced rib
Steel band 3 is provided between 1, the colloidal sol 4 for wrapping steel band 3 is provided between adjacent hollow reinforced rib 1, colloidal sol 4 will be adjacent
Two hollow reinforced ribs 1 link together, the hollow reinforced rib 1 include middle cavity 5, the shape of the middle cavity 5 with it is hollow
The shape of reinforcement 1 is identical.Hollow reinforced rib 1 can improve the intensity of tubing, and two adjacent wedge angle lug bosses 2 are by molten
Glue 4 links together, wedge angle lug boss 2 can further tubing ring stiffness and intensity.Due to hollow structure, reducing
The consumption of plastics, is greatly improved the cost performance of tubing.The rigidity of steel band 3 is make use of, pipe ring stiffness is further ensured.
Claims (3)
1. a kind of reinforcement hollow spiral tube, including the tubing by enhancing band spiral winding welding, it is characterised in that：
The enhancing band includes multiple hollow reinforced ribs, wedge angle lug boss is provided with the two ends top of hollow reinforced rib, adjacent
Colloidal sol is provided between hollow reinforced rib and colloidal sol links together two adjacent hollow reinforced ribs, the hollow reinforced rib bag
Include middle cavity.
2. the reinforcement hollow spiral tube as described in claim 1, it is characterised in that：Set between adjacent hollow reinforced rib
There is steel band, the colloidal sol for wrapping steel band is provided between adjacent hollow reinforced rib.
3. the reinforcement hollow spiral tube as described in claim 1, it is characterised in that：The shape of the hollow cavity with it is hollow
The shape of reinforcement is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000142.9U CN206093243U (en) | 2016-08-31 | 2016-08-31 | Strengthening rib cavity wall winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000142.9U CN206093243U (en) | 2016-08-31 | 2016-08-31 | Strengthening rib cavity wall winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206093243U true CN206093243U (en) | 2017-04-12 |
Family
ID=58477120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621000142.9U Active CN206093243U (en) | 2016-08-31 | 2016-08-31 | Strengthening rib cavity wall winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206093243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958697A (en) * | 2017-04-13 | 2017-07-18 | 广东永高塑业发展有限公司 | A kind of saddle-shape hollow wall winding flexible pipe and its manufacture method |
-
2016
- 2016-08-31 CN CN201621000142.9U patent/CN206093243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958697A (en) * | 2017-04-13 | 2017-07-18 | 广东永高塑业发展有限公司 | A kind of saddle-shape hollow wall winding flexible pipe and its manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |