CN214379846U

CN214379846U - Anti-aging rigid polyvinyl chloride grid pipe

Info

Publication number: CN214379846U
Application number: CN202120231539.3U
Authority: CN
Inventors: 时通祥
Original assignee: Gaoyou Yaxing Plastic Products Co ltd
Current assignee: Gaoyou Yaxing Plastic Products Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-08
Anticipated expiration: 2031-01-28

Abstract

The utility model provides a hard polyvinyl chloride grid pipe of ageing resistance, including outer pipeline and interior pipeline, the interior pipeline sets up the inside at outer pipeline, the inner wall surface of interior pipeline is equipped with the anticorrosive coating, be equipped with the waterproof layer between interior pipeline and the outer pipeline, the inside of outer pipeline is equipped with steel wire casing ply, the outer wall surface of outer pipeline is equipped with the wearing layer, the outside of wearing layer is equipped with the reflector layer. The utility model discloses an outside of pipeline sets up the effect that the outer pipeline played the protection to the inner pipe including the setting, and the inner wall of inner pipe scribbles the anticorrosive ability that the anticorrosive coating can further improve the inner pipe, simple structure, and convenient equipment, the ageing resistance is effectual.

Description

Anti-aging rigid polyvinyl chloride grid pipe

Technical Field

The utility model relates to a technical field of hard polyvinyl chloride pipe specifically is a hard polyvinyl chloride grid pipe of ageing resistance.

Background

The hard polyvinyl chloride pipe is made up by using polyvinyl chloride resin, stabilizing agent and lubricating agent through the processes of mixing, hot-pressing and extrusion-forming, and is a plastic pipe material which can be developed and applied at first.

For example, CN 201821565573.9's patent, including the body, horizontal baffle and vertical baffle are with inside a plurality of through wires holes of being cut apart into of body, the surface integrated into one piece of body has a plurality of strengthening ribs, the strengthening rib includes horizontal reinforcing plate and vertical fagging, the clearance size between two adjacent horizontal reinforcing plates is the same with the width size of vertical fagging, the clearance size between two adjacent vertical fagging is the same with the width size of horizontal reinforcing plate, still install the arc in the through wires hole, the one end of arc is installed on vertical baffle, the up end in horizontal baffle is installed to the other end, still install the backup pad between arc and the vertical baffle. Although the strength of the pipe body is increased, the anti-aging performance of the pipe body is weak, and the use requirements of people cannot be well met.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an ageing resistance rigid polyvinyl chloride grid pipe for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the anti-aging hard polyvinyl chloride grid pipe comprises an outer pipeline and an inner pipeline, wherein the inner pipeline is arranged inside the outer pipeline, an anti-corrosion layer is arranged on the surface of the inner wall of the inner pipeline, a waterproof layer is arranged between the inner pipeline and the outer pipeline, a steel wire framework layer is arranged inside the outer pipeline, a wear-resistant layer is arranged on the surface of the outer wall of the outer pipeline, and a reflecting layer is arranged outside the wear-resistant layer.

Preferably, the anticorrosive coating is an epoxy anticorrosive paint, and the corrosion resistance of the inner pipeline can be improved through the arranged anticorrosive coating.

Preferably, the waterproof layer is a transparent waterproof glue layer, and the waterproof layer prevents water from entering between the outer pipeline and the inner pipeline to cause corrosion.

Preferably, the steel wires in the steel wire framework layers are distributed in a staggered mode, and the compression resistance of the outer pipeline is improved through the arranged steel wire framework layers, so that the protection performance of the inner pipeline is improved.

Preferably, the wear-resistant layer is wear-resistant paint, and the outer pipeline is prevented from being scratched to cause damage through the arranged wear-resistant layer.

Preferably, the reflecting layer is connected with the outer wall of the wear-resistant layer through an adhesive, and the structure improves the connection tightness of the reflecting layer and the wear-resistant layer.

Preferably, the reflecting layer is a bubble aluminum film, and the bubble aluminum film can play a role in reflecting radiation so as to improve the ageing resistance of the device.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an outside of pipeline sets up the effect that the outer pipeline played the protection to the inner pipe including the setting, and the inner wall of inner pipe scribbles the anticorrosive ability that the anticorrosive coating can further improve the inner pipe, simple structure, and convenient equipment, the ageing resistance is effectual, prevents through the waterproof layer that sets up that there is water to get into and causes the corruption between outer pipeline and the inner pipe, can play the effect of reflection radiation and then improve device ageing resistance through the bubble aluminium membrane that sets up.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a top view of the steel wire framework layer structure of the present invention;

fig. 4 is a top view of the overall structure of the present invention.

In the figure: 1. an outer conduit; 2. an inner conduit; 3. an anticorrosive layer; 4. a waterproof layer; 5. a steel wire framework layer; 6. a wear layer; 7. a light reflecting layer.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, in particular to an anti-aging rigid polyvinyl chloride grid pipe, which comprises an outer pipe 1 and an inner pipe 2, wherein the inner pipe 2 is arranged inside the outer pipe 1, an anti-corrosion layer 3 is arranged on the inner wall surface of the inner pipe 2, a waterproof layer 4 is arranged between the inner pipe 2 and the outer pipe 1, a steel wire framework layer 5 is arranged inside the outer pipe 1, a wear-resistant layer 6 is arranged on the outer wall surface of the outer pipe 1, and a reflective layer 7 is arranged outside the wear-resistant layer 6.

Referring to fig. 1 and 4, the light-reflecting layer 7 is a bubble aluminum film. In this embodiment, the effect that reflection radiation can be played and then device ageing resistance can be improved through the bubble aluminium membrane that sets up.

Referring to fig. 2, the anticorrosive layer 3 is an epoxy anticorrosive paint, and the waterproof layer 4 is a transparent waterproof adhesive layer. In this embodiment, the corrosion resistance of interior pipeline 2 can be improved through anticorrosive coating 3 that sets up, and waterproof layer 4 that sets up prevents to have water to get into and causes the corruption between outer pipeline 1 and the interior pipeline 2.

Referring to fig. 2 again, the wear-resistant layer 6 is a wear-resistant paint, and the reflective layer 7 is connected with the outer wall of the wear-resistant layer 6 through an adhesive. In this embodiment, the wear-resistant layer 6 prevents the outer pipe 1 from being scratched and damaged.

Please refer to fig. 3, the steel wires in the steel wire framework layer 5 are distributed in a staggered manner. In this embodiment, the steel wire framework layer 5 is arranged to improve the compression resistance of the outer pipeline 1, so as to improve the protection performance of the inner pipeline 2.

The utility model discloses a concrete operation as follows:

when needs use the utility model discloses the time, the user scribbles anticorrosive coating 3 at the inner wall of inner tube 2, with the outer wall of inner tube 2 and outer pipe 1's inner wall connection, scribble waterproof layer 4 between the outer wall of inner tube 2 and outer pipe 1's inner wall, then scribble wearing layer 6 at outer pipe 1's outer wall, again the outer wall of wearing layer 6 glue go up reflector layer 7 can.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a hard polyvinyl chloride grid pipe of ageing resistance, includes outer pipeline (1) and interior pipeline (2), its characterized in that, interior pipeline (2) set up the inside in outer pipeline (1), the inner wall surface of interior pipeline (2) is equipped with anticorrosive coating (3), be equipped with waterproof layer (4) between interior pipeline (2) and outer pipeline (1), the inside of outer pipeline (1) is equipped with steel wire skeleton layer (5), the outer wall surface of outer pipeline (1) is equipped with wearing layer (6), the outside of wearing layer (6) is equipped with reflector layer (7).

2. The anti-aging rigid polyvinyl chloride grid pipe according to claim 1, wherein the anti-corrosion layer (3) is an epoxy anti-corrosion coating.

3. The anti-aging rigid polyvinyl chloride grid pipe according to claim 1, wherein the waterproof layer (4) is a transparent waterproof glue layer.

4. The anti-aging rigid polyvinyl chloride grid tube according to claim 1, wherein the steel wires in the steel wire framework layer (5) are distributed in a staggered manner.

5. The anti-aging rigid polyvinyl chloride grid tube according to claim 1, wherein the abrasion resistant layer (6) is an abrasion resistant paint.

6. The anti-aging rigid polyvinyl chloride grid tube as claimed in claim 1, wherein the light reflecting layer (7) is connected with the outer wall of the wear resistant layer (6) by an adhesive.

7. The anti-aging rigid polyvinyl chloride grid tube as claimed in claim 1, wherein the light reflecting layer (7) is a bubble aluminum film.