CN207394143U - A kind of double rib reinforced pipes of winding screw - Google Patents
A kind of double rib reinforced pipes of winding screw Download PDFInfo
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- CN207394143U CN207394143U CN201721347569.0U CN201721347569U CN207394143U CN 207394143 U CN207394143 U CN 207394143U CN 201721347569 U CN201721347569 U CN 201721347569U CN 207394143 U CN207394143 U CN 207394143U
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- main body
- tube body
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- square groove
- tube
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Abstract
The utility model is related to a kind of double rib reinforced pipes of winding screw, it includes tube body plate；The tube body plate includes main body and accessory body；Square groove is provided among the main body, square groove runs through main body both ends of the surface, and main body both sides of the face are provided with bonding plane；The U-shaped shape of accessory body, back-off are arranged among main body square groove, and openend is connected with square groove bottom, accessory body both ends end face and main body both ends end face；The tube body plate spiral winding is into tube body, and accessory body is located on the outside of tube body, bonding connection between main body bonding plane, forms the enhancing muscle A of the external side of circular tube.Advantage is that design is reasonable, simple in structure, effectively raises the creep resistance of pipeline, shock resistance, anti-scratch, anti-Slow Crack, environmental stress crack resistance and heat-resisting quantity；Further improve pipeline overall performance.
Description
Technical field
The utility model is related to a kind of tubing, and in particular to a kind of double rib reinforced pipes of winding screw.
Background technology
Previous plastic conduit is using process, and creep unavoidably occurs.Creep is a kind of performance of plastic conduit damage
Form, under conditions of keeping stress constant, strain the phenomenon that extending at any time and increasing, its flexible deformation with pipeline is not
Together, flexible deformation usually stress be more than elastic limit after just occur, as long as and the action time of creep stress it is considerably long, it
Can also occur when stress is less than elastic limit.Particularly in mud, muck soil, rinse fill, collapsible soil, weak soil, expansion
The harmful engineering grounds such as ground, ever-frozen ground, salt marsh ground area, since the movement or deformation on stratum can cause pipe-line system
The stress higher locally born, time are longer, and generating stress can make thermoplastic pipeline system that creep occur, when creep to one
Certainly surrender afterwards or trigger and form crackle or accelerate original crack rate of expansion.It is therefore regional in harmful engineering ground environment,
Plastic drainage pipeline raw material is possessing outside the flexibility that high elasticity modulus becomes reconciled, and should also have creep resistance, be provided with giving
Enough safe application performances and long-term service life.
The content of the invention
To solve the above problems, the utility model proposes a kind of double rib reinforced pipes of winding screw, design is reasonable, structure letter
It is single, effectively raise the creep resistance of pipeline, shock resistance, anti-scratch, anti-Slow Crack, environmental stress crack resistance
Property and heat-resisting quantity；Further improve pipeline overall performance.
The utility model provides technical solution：
A kind of double rib reinforced pipes of winding screw, it includes tube body plate；The tube body plate includes main body and accessory body；Institute
It states and square groove is provided among main body, square groove runs through main body both ends of the surface, and main body both sides of the face are provided with bonding plane；The accessory body is in U
Type shape, back-off are arranged among main body square groove, and openend is connected with square groove bottom, and accessory body both ends end face and main body both ends end face are neat
It is flat；The tube body plate spiral winding is into tube body, and accessory body is located on the outside of tube body, and bonding connection between main body bonding plane is formed
The enhancing muscle A of the external side of circular tube, enhances tube body ring stiffness.
The tube body plate further includes reinforcing plate, and reinforcing plate is vertically set on centre position between main body and accessory body, enhancing
Plate both sides of the face connect main body square groove bottom and accessory body U-type groove bottom respectively, with tube body plate spiral winding, form pipe
The enhancing muscle B in internal portion, enhances tube body intensity.
The tube body plate passes through the disposable extrusion molding of plate-extruding machine.
The tube body plate uses HDPE or FRPP materials, corrosion-resistant, high temperature resistant, high pressure resistant, nontoxic, the recyclable profit of health
With.
The utility model advantage is that design is reasonable, simple in structure, and tube body is twined using the tube body plate of disposable extrusion molding
Around spiral, there is enough seam tensile strengths, effectively raise the creep resistance of pipeline, shock resistance, it is anti-scratch, anti-at a slow speed
Crack expansibility, environmental stress crack resistance and heat-resisting quantity；Be bonded using main body and reinforcing plate spiral winding form two
Item enhances muscle, enhances tube body ring stiffness and tube body intensity, further improves pipeline overall performance.
Description of the drawings
Fig. 1 is the utility model tube body plate construction front view.
Fig. 2 is the utility model tube body plate construction left view.
Fig. 3 is the utility model structure diagram.
Fig. 4 is the utility model structure partial half section structure diagram.
Specific embodiment
Referring to the drawings 1-4, a kind of double rib reinforced pipes of winding screw, it includes tube body plate 01；The tube body plate 01 wraps
Include main body 02 and accessory body 03；Square groove is provided among the main body 02, square groove runs through 02 both ends end face of main body, 02 liang of main body
Side end face is provided with bonding plane 08；The 03 U-shaped shape of accessory body, back-off are arranged among 02 square groove of main body, openend and square groove
Bottom connects, accessory body both ends end face and 02 both ends end face of main body；01 spiral winding of tube body plate into tube body 05, and
Accessory body 03 is located on the outside of tube body 05, bonding connection between 02 bonding plane of main body, forms the enhancing muscle A 06 around 05 outside of tube body,
Enhance 05 ring stiffness of tube body.
The tube body plate 01 further includes reinforcing plate 04, and reinforcing plate 04 is vertically set between main body 02 and accessory body 03 intermediate
Position, 04 both sides of the face of reinforcing plate connect 02 square groove bottom of main body and accessory body 03U type grooves bottom respectively, with tube body plate 01
Spiral winding together forms the enhancing muscle B 07 inside tube body 05, enhances 05 intensity of tube body.
The tube body plate 01 passes through the disposable extrusion molding of plate-extruding machine.
The tube body plate 01 uses HDPE or FRPP materials, and corrosion-resistant, high temperature resistant, high pressure resistant, health is nontoxic, recyclable
It utilizes.
The utility model advantage is that design is reasonable, simple in structure, and tube body 05 uses the tube body plate of disposable extrusion molding
01 winding screw has enough seam tensile strengths, effectively raise the creep resistance of pipeline, shock resistance, it is anti-scratch,
Anti- Slow Crack, environmental stress crack resistance and heat-resisting quantity；It is bonded using main body 02 and 04 spiral of reinforcing plate twines
Around two enhancing muscle A 06, the enhancing muscle B 07 of composition, enhance 05 intensity of 05 ring stiffness of tube body and tube body, further improve
Pipeline overall performance.
Claims (4)
1. the double rib reinforced pipes of a kind of winding screw, which is characterized in that it includes tube body plate；The tube body plate include main body with
And accessory body；Square groove is provided among the main body, square groove runs through main body both ends of the surface, and main body both sides of the face are provided with bonding plane；Institute
The U-shaped shape of accessory body is stated, back-off is arranged among main body square groove, and openend is connected with square groove bottom, accessory body both ends end face and main body
Both ends end face；The tube body plate spiral winding is into tube body, and accessory body is located on the outside of tube body, is bonded between main body bonding plane
Connection forms the enhancing muscle A of the external side of circular tube.
2. a kind of double rib reinforced pipes of winding screw according to claim 1, it is characterized in that the tube body plate further includes increasing
Strong plate, reinforcing plate are vertically set on centre position between main body and accessory body, and reinforcing plate both sides of the face connect main body square groove bottom respectively
Portion and accessory body U-type groove bottom with tube body plate spiral winding, form the enhancing muscle B of tubular body.
3. a kind of double rib reinforced pipes of winding screw according to claim 1, it is characterized in that the tube body plate passes through plate
The disposable extrusion molding of extruder.
4. a kind of double rib reinforced pipes of winding screw according to claim 2, it is characterized in that the tube body plate uses HDPE
Or FRPP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347569.0U CN207394143U (en) | 2017-10-19 | 2017-10-19 | A kind of double rib reinforced pipes of winding screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347569.0U CN207394143U (en) | 2017-10-19 | 2017-10-19 | A kind of double rib reinforced pipes of winding screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394143U true CN207394143U (en) | 2018-05-22 |
Family
ID=62328971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721347569.0U Active CN207394143U (en) | 2017-10-19 | 2017-10-19 | A kind of double rib reinforced pipes of winding screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207394143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954329A (en) * | 2021-11-10 | 2022-01-21 | 重庆金山洋生管道有限公司 | Large-diameter ribbed pipe processing equipment |
-
2017
- 2017-10-19 CN CN201721347569.0U patent/CN207394143U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954329A (en) * | 2021-11-10 | 2022-01-21 | 重庆金山洋生管道有限公司 | Large-diameter ribbed pipe processing equipment |
| CN113954329B (en) * | 2021-11-10 | 2023-12-15 | 重庆金山洋生管道有限公司 | Processing equipment for large-caliber reinforced pipe |
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