CN217153327U - High-compression-resistance composite PE pipe - Google Patents
High-compression-resistance composite PE pipe Download PDFInfo
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- CN217153327U CN217153327U CN202220763824.4U CN202220763824U CN217153327U CN 217153327 U CN217153327 U CN 217153327U CN 202220763824 U CN202220763824 U CN 202220763824U CN 217153327 U CN217153327 U CN 217153327U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model relates to a PE tubular product technical field just discloses a compound PE tubular product of high resistance to compression, including the tubular product main part, the surface parcel of tubular product main part has outer resistance to compression protection tube, the surface of outer resistance to compression protection tube has connected gradually a plurality of resistance to compression strips along the circumferencial direction, the inside of outer resistance to compression protection tube is provided with the resistance to compression board, a lateral wall of resistance to compression board is provided with a plurality of buffer spring that reset. This compound PE tubular product of high resistance to compression, through using the resistance to compression board, can increase the crushing resistance of tubular product main part, can cushion the outer layer resistance to compression protection pipe, protect the tubular product main part, through using buffer spring that resets on the resistance to compression board, can further cushion the outer layer resistance to compression protection pipe, further protect the tubular product main part, use the resistance to compression strip through the surface at outer layer resistance to compression protection pipe, can protect the outer layer resistance to compression protection pipe, cushion the outer layer resistance to compression protection pipe, increase the life of outer layer resistance to compression protection pipe.
Description
Technical Field
The utility model relates to a PE tubular product technical field specifically is a compound PE tubular product of high resistance to compression.
Background
PE pipe is a highly crystalline, non-polar thermoplastic resin, with the virgin HDPE being milky white in appearance and somewhat translucent in slightly thin cross-sections, and PE having excellent resistance to most domestic and industrial chemicals, some of which are chemically corrosive, such as corrosive oxidants (concentrated nitric acid), aromatic hydrocarbons (xylene) and halogenated hydrocarbons (carbon tetrachloride).
Some PE tubing devices currently on the market:
in the use of the high-pressure-resistant composite PE pipe, the existing pipe is poor in pressure resistance, when the pipe is under external pressure, the inside of the pipe is easy to damage, normal use of the pipe is affected, and the existing pipe is poor in corrosion resistance.
We have therefore proposed a high compression resistant composite PE pipe in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough in the above-mentioned background art, the utility model aims to provide a compound PE tubular product of high resistance to compression to solve some compound PE tubular products of high resistance to compression on the present market that provide in the above-mentioned background art, there is the poor problem of current tubular product crushing resistance and anticorrosive nature difference.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a high-compression-resistance composite PE pipe comprises a pipe main body, wherein an outer-layer compression-resistance protection pipe wraps the outer surface of the pipe main body, a plurality of compression-resistance strips are sequentially connected to the outer surface of the outer-layer compression-resistance protection pipe along the circumferential direction, a compression-resistance plate is arranged inside the outer-layer compression-resistance protection pipe, and a plurality of reset buffer springs are arranged on one side wall of the compression-resistance plate;
one side wall of the pipe main body is provided with an anticorrosive coating, and the other side wall of the pipe main body is provided with an anti-aging coating.
Preferably, each compression-resistant strip is made of elastic rubber strips, and each compression-resistant strip is respectively adhered to the outer surface of the outer compression-resistant protection tube.
Preferably, the resistance to compression board is the heliciform, the protruding end on the resistance to compression board lateral wall is connected with the inside wall of outer resistance to compression protection tube, another lateral wall of resistance to compression board is connected with the surface of tubular product main part.
Preferably, one end of each reset buffer spring is connected to the gap on the compression-resistant plate, and the other end of each reset buffer spring is connected to the inner side wall of the outer compression-resistant protection tube.
Preferably, the outer surface of the outer compression-resistant protection pipe is bonded with a reinforcing layer, and the reinforcing layer is made of a high-strength steel wire mesh.
Preferably, the anticorrosive coating is the nylon anticorrosive coating, the anticorrosive coating is at the inside wall of tubular product main part.
Preferably, the anti-aging layer is made of a silicon rubber structure, and the anti-aging layer wraps the outer surface of the pipe body.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this compound PE tubular product of high resistance to compression:
(1) through using the resistance to compression board, can increase the crushing resistance of tubular product main part, can cushion the outer layer resistance to compression protection pipe, protect the tubular product main part, through using buffer spring that resets on the resistance to compression board, can further cushion the outer layer resistance to compression protection pipe, further protect the tubular product main part, use the resistance to compression strip through the surface at outer layer resistance to compression protection pipe, can protect the outer layer resistance to compression protection pipe, cushion the outer layer resistance to compression protection pipe, increase the life of outer layer resistance to compression protection pipe, through the enhancement layer that uses high strength wire net to make on outer layer resistance to compression protection pipe, can increase the toughness of outer layer resistance to compression protection pipe.
(2) Through using the nylon anticorrosive coating, increase the anticorrosive ability of tubular product main part, through using the ageing resistance layer that the silicon rubber constructs and make, can increase the ageing resistance of tubular product main part, prolong the life of tubular product main part.
Drawings
Fig. 1 is a schematic structural view of the high compression-resistant composite PE pipe of the present invention;
FIG. 2 is a schematic view of the parsing structure of the high compression-resistant composite PE pipe of the present invention;
fig. 3 is the utility model discloses the tubular product main part of compound PE tubular product of high resistance to compression structure sketch map.
In the figure: tubular product main part 1, outer resistance to compression protection tube 2, resistance to compression strip 3, resistance to compression board 4, reset buffer spring 5, enhancement layer 6, anticorrosive coating 7, ageing resistance layer 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a high compression resistant composite PE pipe; the pipe comprises a pipe body 1, wherein an outer-layer compression-resistant protection pipe 2 wraps the outer surface of the pipe body 1, a plurality of compression-resistant strips 3 are sequentially connected to the outer surface of the outer-layer compression-resistant protection pipe 2 along the circumferential direction, a compression-resistant plate 4 is arranged inside the outer-layer compression-resistant protection pipe 2, and a plurality of reset buffer springs 5 are arranged on one side wall of the compression-resistant plate 4;
one side wall of the pipe body 1 is provided with an anticorrosive layer 7, and the other side wall of the pipe body 1 is provided with an anti-aging layer 8.
As an optimal technical solution of the utility model: each compression resistant strip 3 is made of elastic rubber strips, and each compression resistant strip 3 is respectively adhered to the outer surface of the outer compression resistant protection tube 2.
As an optimal technical solution of the utility model: the resistance to compression board 4 is the heliciform, and the overhang on the 4 lateral walls of resistance to compression board is connected with the inside wall of outer resistance to compression protection tube 2, and another lateral wall of resistance to compression board 4 is connected with the surface of tubular product main part 1, is spiral helicine resistance to compression board 4 through using, when outer resistance to compression protection tube 2 received pressure, is that spiral helicine resistance to compression board 4 can be better carry out the buffer protection to tubular product main part 1.
As an optimal technical solution of the utility model: one end of each reset buffer spring 5 is connected to the gap on the compression resistant plate 4, and the other end of each reset buffer spring 5 is connected to the inner side wall of the outer compression resistant protection tube 2.
As an optimal technical solution of the utility model: the outer surface adhesion of outer resistance to compression protection tube 2 has the enhancement layer 6, and enhancement layer 6 is made for the high strength wire net.
As an optimal technical solution of the utility model: anticorrosive coating 7 is the nylon anticorrosive coating, and anticorrosive coating 7 coating is at the inside wall of tubular product main part 1.
As an optimal technical solution of the utility model: the anti-aging layer 8 is made of silicon rubber, and the anti-aging layer 8 wraps the outer surface of the pipe body 1.
Claims (7)
1. A high-compression-resistance composite PE pipe comprises a pipe main body (1) and is characterized in that an outer-layer compression-resistance protection pipe (2) wraps the outer surface of the pipe main body (1), a plurality of compression-resistance strips (3) are sequentially connected to the outer surface of the outer-layer compression-resistance protection pipe (2) along the circumferential direction, a compression-resistance plate (4) is arranged inside the outer-layer compression-resistance protection pipe (2), and a plurality of reset buffer springs (5) are arranged on one side wall of the compression-resistance plate (4);
an anti-corrosion layer (7) is arranged on one side wall of the pipe main body (1), and an anti-aging layer (8) is arranged on the other side wall of the pipe main body (1).
2. The high compression-resistant composite PE pipe material as claimed in claim 1, wherein each compression-resistant strip (3) is made of an elastic rubber strip;
each anti-pressing strip (3) is respectively adhered to the outer surface of the outer-layer anti-pressing protection tube (2).
3. The high compression resistant composite PE pipe material according to claim 1, wherein the compression resistant plate (4) is helical;
a protruding end on one side wall of the pressure resistant plate (4) is connected with the inner side wall of the outer layer pressure resistant protection tube (2);
the other side wall of the pressure resistant plate (4) is connected with the outer surface of the pipe body (1).
4. The high pressure resistant composite PE pipe material according to claim 1, wherein one end of each return buffer spring (5) is connected to a gap on the pressure resistant plate (4);
the other end of each reset buffer spring (5) is respectively connected with the inner side wall of the outer layer pressure-resistant protection tube (2).
5. The high compression resistant composite PE pipe material as claimed in claim 1, wherein the outer surface of the outer compression resistant protection pipe (2) is adhered with a reinforcing layer (6);
the reinforcing layer (6) is made of a high-strength steel wire mesh.
6. The high compression-resistant composite PE pipe material as recited in claim 1, wherein the anticorrosive layer (7) is a nylon anticorrosive layer;
the anticorrosive coating (7) is coated on the inner side wall of the pipe main body (1).
7. The high compression resistant composite PE pipe material as claimed in claim 1, wherein the anti-aging layer (8) is made of silicon rubber structure;
the anti-aging layer (8) wraps the outer surface of the pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220763824.4U CN217153327U (en) | 2022-04-02 | 2022-04-02 | High-compression-resistance composite PE pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220763824.4U CN217153327U (en) | 2022-04-02 | 2022-04-02 | High-compression-resistance composite PE pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217153327U true CN217153327U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220763824.4U Active CN217153327U (en) | 2022-04-02 | 2022-04-02 | High-compression-resistance composite PE pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217153327U (en) |
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2022
- 2022-04-02 CN CN202220763824.4U patent/CN217153327U/en active Active
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