CN202660089U - Plastic composite water outlet pipe with auxiliary rib steel skeleton - Google Patents
Plastic composite water outlet pipe with auxiliary rib steel skeleton Download PDFInfo
- Publication number
- CN202660089U CN202660089U CN 201220342328 CN201220342328U CN202660089U CN 202660089 U CN202660089 U CN 202660089U CN 201220342328 CN201220342328 CN 201220342328 CN 201220342328 U CN201220342328 U CN 201220342328U CN 202660089 U CN202660089 U CN 202660089U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- outlet pipe
- plastic composite
- rib
- auxiliary rib
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a plastic composite water outlet pipe with an auxiliary rib steel skeleton, aiming at solving the problem that stand ribs fall and an water outlet pipe loses the ring stiffness since the existing plastic composite water outlet pipe with a stand rib steel skeleton can not bear the pressure from the outer wall of a pipeline. The plastic composite water outlet pipe is characterized in that stand ribs (2) are spirally wound on the inner wall of a pipe body (1), auxiliary ribs (3) are connected among the stand ribs (2), and the stand ribs (2) are internally embedded with T-shaped steel belts (4). The water outlet pipe is higher in strength and righty, thereby being capable of being used for low-pressure transportation.
Description
Technical field
The utility model relates to technical field of plastic, a kind ofly specifically is with auxiliary rib steel frame plastic composite drainage pipe.
Background technique
The PE waste pipe is because of its good toughness, corrosion resistance and easy construction, reliable, be used widely in the municipal drainage field in recent years, twine the products such as polytene corrugated tube, double-wall corrugated pipe and steel frame-plastic composite drainage pipe comprising hollow wound pipe, steel strip reinforced spiral.Wherein to have a ring stiffness high for steel frame-plastic composite, water-drain pipeline product, the advantage that the critical external compressive resistance ability is strong, but it is hollow or isolated ribbon spiral structure, can not bear the pressure from inner-walls of duct, therefore inapplicable discharging waste pipe field.
Summary of the invention
Can not bear pressure from pipeline outer wall and cause vertical rib and topple in order to overcome existing steel frame-plastic composite drainage pipe, make the deficiency of waste pipe forfeiture ring stiffness and intensity, the utility model provides a kind of auxiliary rib steel frame plastic composite drainage pipe of being with, this waste pipe has higher strength and stiffness, except being used for municipal drainage, also can be used for low-pressure delivery.
The technical solution of the utility model is: a kind ofly be with auxiliary rib steel frame plastic composite drainage pipe, comprise body, spiral winding has vertical rib on the described inboard wall of tube body, is connected with auxiliary rib between the vertical rib, and described vertical rib inside is inlaid with the T steel band.
The height difference of described auxiliary rib and vertical rib is positive number.
The utlity model has following beneficial effect: owing to taking such scheme, spiral winding has vertical rib on the inboard wall of tube body, is connected with auxiliary rib between the vertical rib, and vertical rib and auxiliary rib form latticed, increase the stability of skeleton, increase simultaneously the strength and stiffness of tubing.And be provided with the T steel band in the vertical rib, increased the intensity of vertical rib, further increased the auxiliary rib performance of being with of tubing, make it can be used for low-pressure delivery.
Description of drawings
Fig. 1 is plan view of the present utility model;
Fig. 2 is sectional view of the present utility model.
1-body among the figure, 2-founds rib, the auxiliary rib of 3-, 4-steel band.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
By Figure 1 and Figure 2, a kind ofly be with auxiliary rib steel frame plastic composite drainage pipe, comprise body 1, spiral winding has vertical rib 2 on described body 1 inwall, is connected with auxiliary rib 3 between the vertical rib 2, and vertical rib 2 forms latticed with auxiliary rib 3, increase the stability of skeleton, increase simultaneously the strength and stiffness of tubing.Described vertical rib 2 inside are inlaid with T steel band 4, and steel band 4 surface plastic coatings, and steel band 4 has strengthened the intensity of vertical rib 2, have further increased the auxiliary rib performance of being with of tubing.Described auxiliary rib 3 is positive number with the height difference of vertical rib 2, and namely auxiliary rib 3 is higher than vertical rib 2, plays the protective action of opposition rib 2, prevents tubing corrosion failure after the vertical rib breakage.
This waste pipe forms sheet in the tubing by the extrusion way continuous winding, rolls the good steel band 4 of coating by a constant pitch at Bending machines simultaneously, and steel band is transported to outside interior, twines synchronously with interior, forms vertical rib 2; Again by extrusion way wrapped tube outer plate; Design discontinuous or continous way extruding means and mould, make its on outer pipe wall by design interval and the auxiliary rib 3 of angle forming.
Claims (2)
1. be with auxiliary rib steel frame plastic composite drainage pipe for one kind, comprise body (1), it is characterized in that: spiral winding has vertical rib (2) on described body (1) inwall, is connected with auxiliary rib (3) between the vertical rib (2), and described vertical rib (2) inside is inlaid with T steel band (4).
2. according to claim 1ly be with auxiliary rib steel frame plastic composite drainage pipe, it is characterized in that: described auxiliary rib (3) is positive number with the height difference of vertical rib (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342328 CN202660089U (en) | 2012-07-13 | 2012-07-13 | Plastic composite water outlet pipe with auxiliary rib steel skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342328 CN202660089U (en) | 2012-07-13 | 2012-07-13 | Plastic composite water outlet pipe with auxiliary rib steel skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660089U true CN202660089U (en) | 2013-01-09 |
Family
ID=47454998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220342328 Expired - Lifetime CN202660089U (en) | 2012-07-13 | 2012-07-13 | Plastic composite water outlet pipe with auxiliary rib steel skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660089U (en) |
-
2012
- 2012-07-13 CN CN 201220342328 patent/CN202660089U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201672170U (en) | Structured-wall pipe molded and wound from fibrous composite material | |
| CN201344324Y (en) | Fiber reinforced continuous winding composite pipe | |
| CN202660089U (en) | Plastic composite water outlet pipe with auxiliary rib steel skeleton | |
| CN202165713U (en) | Hollow strip material for double-plain-wall pipe and double-plain-wall pipe | |
| CN203395410U (en) | Convex-concave spiral reinforcing rib composite tube | |
| CN203099121U (en) | Helical welded pipe with reinforcing ribs | |
| CN205207937U (en) | Epipodium rigidity winding arrangement wall pipe | |
| CN202370164U (en) | Pressure-resistant composite reinforcing pipe | |
| CN204127503U (en) | A kind of anti-aging plastic-coated PE steel-plastic composite pipe | |
| CN202140702U (en) | Pressure pipeline with oversized caliber | |
| CN105387289A (en) | Improved winding structure wall composite pipe and manufacturing technology thereof | |
| CN101974936A (en) | Composite flat-wall polyethylene steel-plastic drain pipe | |
| CN203052000U (en) | V-shaped reinforcing rib single wall winding tube | |
| CN206234496U (en) | One kind enhancing carat pipe | |
| CN205446979U (en) | Polyethylene steel band reinforcing bellows | |
| CN203052001U (en) | U-shaped reinforcing rib single wall winding tube | |
| CN202532038U (en) | Dual-complex steel-plastic composite pipe | |
| CN205098754U (en) | Combination stainless steel water tank | |
| CN202144915U (en) | Double flat wall pipe with high ring stiffness | |
| CN207378321U (en) | A kind of FRPP facades alloy wound drain pipe | |
| CN202834455U (en) | Circular rib single wall spiral pipeline | |
| CN203927121U (en) | Webmaster is inhaled in a kind of resistance to positive and negative pressure | |
| CN201964046U (en) | 300-400mm steel wire gauze enhanced polyolefin-wound water supply pipe | |
| CN203963285U (en) | A kind of corrosion resistant type steel pipe | |
| CN203442351U (en) | Spiral-rib reinforced stainless steel gas pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |