CN214466763U - Polyethylene solid wall high-strength alloy pipe - Google Patents
Polyethylene solid wall high-strength alloy pipe Download PDFInfo
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- CN214466763U CN214466763U CN202120530617.XU CN202120530617U CN214466763U CN 214466763 U CN214466763 U CN 214466763U CN 202120530617 U CN202120530617 U CN 202120530617U CN 214466763 U CN214466763 U CN 214466763U
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Abstract
The utility model discloses a polyethylene solid wall high-strength alloy pipe, which relates to the field of alloy pipes and comprises a pipeline base body and a framework, wherein the framework comprises a framework base body and framework studs, a plurality of framework studs are integrally formed, the upper ends of the framework studs are provided with open slots, the framework studs are spirally bonded and fixed on the outer side wall of the pipeline base body, the two sides of the framework base body are respectively bonded and fixed with the two sides of the open slots of the framework studs, and the elastic modulus of the framework base body is greater than that of the pipeline base body; compared with a pipe made of one raw material, the polyethylene solid-wall high-strength alloy pipe has the advantages of corrosion resistance, long service life, high ring stiffness, light weight per meter and high cost performance; the situation that the steel skeleton rusts and the pipeline collapses is avoided; the elastic modulus of the framework substrate is far greater than that of polyethylene, so that the framework support effect is achieved, the unit weight of the pipe is reduced, the ring stiffness is increased, and the good pipe with excellent quality and low cost is obtained.
Description
Technical Field
The utility model relates to an alloy pipe field especially relates to a polyethylene solid wall high-reinforcement alloy pipe.
Background
At present, two kinds of drain pipes are available on the market, one kind of drain pipe is made of pure polyethylene material, the pipe is corrosion-resistant and long in service life, but the polyethylene material is low in elastic modulus, and a lot of raw materials are needed to be used for manufacturing the pipe with high ring stiffness. The unit meter of the pipe is heavy and the cost is very high; the second is a composite steel-plastic pipe, which is known to rust easily and collapse once the steel skeleton inside the pipe has rusted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and design a polyethylene solid-wall high-strength alloy pipe.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
polyethylene solid wall high-strength alloy pipe, including pipeline base member and at least one skeleton, every skeleton includes skeleton base member and skeleton founding, a plurality of skeleton founding integrated into one piece, and skeleton founding upper end is equipped with the open slot, and the equal spiral bonding of lower extreme of skeleton founding is fixed on the lateral wall of pipeline base member, and skeleton base member both sides bond fixedly with the open slot both sides of skeleton founding respectively, and the elastic modulus of skeleton base member is greater than the elastic modulus of pipeline base member.
Furthermore, both sides of the framework stud open slot are provided with at least one groove, both sides of the framework base body are provided with at least one boss, and the bosses on both sides of the framework base body are respectively embedded in the grooves on both sides of the framework stud open slot.
Furthermore, the width of the end, far away from the framework base body, of the boss is longer than the width of the end, close to the framework base body, of the boss.
Furthermore, the pipeline matrix and the framework vertical ribs are both made of polyethylene, and the framework matrix is made of organic materials.
The beneficial effects of the utility model reside in that: the framework base body is made of the plastic with high elastic modulus, the pipeline base body is made of the plastic with lower elastic modulus, and compared with a pipe made of one raw material, the polyethylene solid-wall high-strength alloy pipe has the advantages of corrosion resistance, long service life, high ring stiffness, light meter weight and high cost performance; compared with the pipeline with the steel skeleton, the pipeline with the steel skeleton is effectively prevented from rusting and collapsing; the elastic modulus of the framework substrate is far greater than that of polyethylene, so that the framework can play a role in supporting, the unit weight of the pipe is reduced, and the ring stiffness is increased. Good pipe with excellent quality and low cost is obtained.
Drawings
FIG. 1 is a schematic cross-sectional view of a polyethylene solid-wall high-strength alloy pipe according to the present invention;
FIG. 2 is an enlarged view of the portion A of the polyethylene solid-wall high-strength alloy pipe of the present invention;
wherein corresponding reference numerals are:
1-framework substrate, 2-framework vertical rib and 3-pipeline substrate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following describes in detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 and 2, the polyethylene solid-wall high-strength alloy pipe comprises a pipeline base body 3 and at least one framework, wherein each framework comprises a framework base body 1 and a pipeline stud 2, the pipeline studs 2 are integrally formed, an open slot is formed in the upper end of each pipeline stud 2, the lower end of each pipeline stud 2 is spirally bonded and fixed on the outer side wall of the pipeline base body 3, the two sides of each framework base body 1 are bonded and fixed with the two sides of the open slot of the pipeline stud 2 respectively, and the elastic modulus of each framework base body 1 is greater than that of the pipeline base body 3.
At least one groove is formed in each of two sides of an opening groove of the pipeline stud 2, at least one boss is arranged on each of two sides of the framework base body 1, and the bosses on the two sides of the framework base body 1 are respectively embedded in the grooves on the two sides of the opening groove of the pipeline stud 2.
The width of the end of the lug boss far away from the framework base body 1 is longer than that of the end of the lug boss close to the framework base body 1.
The pipeline matrix 3 and the pipeline stud 2 are both made of polyethylene, and the framework matrix 1 is made of organic materials such as UPVC, ABS, high impact polystyrene and the like.
The framework is made of the plastic with high elastic modulus, and the pipeline base body 3 is made of the plastic with lower elastic modulus, so that compared with a pipe made of one raw material, the polyethylene solid-wall high-strength alloy pipe has the advantages of corrosion resistance, long service life, high ring stiffness, light meter weight and high cost performance; compared with the pipeline with the steel skeleton, the pipeline with the steel skeleton effectively avoids the situation that the pipeline with the steel skeleton rusts collapses.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (4)
1. The polyethylene solid-wall high-strength alloy pipe is characterized in that: including pipeline base member and at least one skeleton, every skeleton includes skeleton base member and skeleton founding, a plurality of skeleton founding integrated into one piece, and skeleton founding upper end is equipped with the open slot, and the equal spiral bonding of lower extreme of skeleton founding is fixed on the lateral wall of pipeline base member, and skeleton base member both sides bond fixedly with skeleton founding open slot both sides respectively, and the elastic modulus of skeleton base member is greater than the elastic modulus of pipeline base member.
2. The polyethylene solid wall high-strength alloy pipe according to claim 1, wherein: at least one groove is formed in each of two sides of the framework stud open slot, at least one boss is arranged on each of two sides of the framework base body, and the bosses on the two sides of the framework base body are respectively embedded in the grooves on the two sides of the framework stud open slot.
3. The polyethylene solid wall high-strength alloy pipe according to claim 2, wherein: the width of the end of the lug boss far away from the framework base body is longer than that of the end of the lug boss close to the framework base body.
4. The polyethylene solid wall high-strength alloy pipe according to any one of claims 1 to 3, wherein: the pipeline matrix and the framework vertical ribs are both made of polyethylene, and the framework matrix is made of organic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120530617.XU CN214466763U (en) | 2021-03-15 | 2021-03-15 | Polyethylene solid wall high-strength alloy pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120530617.XU CN214466763U (en) | 2021-03-15 | 2021-03-15 | Polyethylene solid wall high-strength alloy pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214466763U true CN214466763U (en) | 2021-10-22 |
Family
ID=78155324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120530617.XU Active CN214466763U (en) | 2021-03-15 | 2021-03-15 | Polyethylene solid wall high-strength alloy pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214466763U (en) |
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2021
- 2021-03-15 CN CN202120530617.XU patent/CN214466763U/en active Active
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