CN219120012U

CN219120012U - Novel environmental protection's corrosion-resistant water supply and drainage tubular product of resistance to compression

Info

Publication number: CN219120012U
Application number: CN202223231314.1U
Authority: CN
Inventors: 杨帅; 张庆林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-06-02
Anticipated expiration: 2032-12-03

Abstract

The utility model provides a novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe comprises a pipe body and a pipe wall, wherein an insulating layer is adhered to the outer layer of the pipe body, a reinforcing layer is adhered to the outer layer of the insulating layer, an antioxidant coating is adhered to the reinforcing layer, and an anti-corrosion layer is adhered to the outer side of the antioxidant coating. According to the utility model, the oxidation resistance and corrosion resistance of the pipeline main body part are further enhanced by additionally arranging a plurality of layers of materials outside the pipeline main body, and the rubber ring connected with the insert part is quickly sleeved on the outermost layer of the pipeline by matching and embedding the first insert block, the second insert block and the slot below the outer pipe wall, so that the damage of the pipeline caused by impact force is further reduced in the pipeline transportation process, and the rubber layer can be quickly disassembled when the pipeline is installed, so that the aim of recycling is fulfilled.

Description

Novel environmental protection's corrosion-resistant water supply and drainage tubular product of resistance to compression

Technical Field

The utility model relates to the technical field of water supply and drainage pipes, in particular to a novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe.

Background

The water supply and drainage generally refers to an urban water supply system and a drainage system, and is called water supply and drainage for short, the water supply and drainage engineering technology is a technology advocated by the state, is beneficial to the protection of municipal development policies, energy conservation, emission reduction and the like on the environment, and can promote the rapid development of the building industry.

The part tubular product that current market sold adopts the metal to make, because the body is buried underground and receives the extrusion for a long time, and then leads to the body inner structure to buckle and warp easily, consequently the compressive property of body is not good to the body outside also is slowly eroded by impurity and ponding underground easily, thereby leads to the body outside to rust, and then leads to the body outside structure can't continue to protect the body inner structure, consequently the life of body is shorter on the whole, also lacks the protection to pipeline self in the pipeline transportation in addition.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe.

The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe comprises a pipe body and a pipe wall, wherein an insulating layer is adhered to the outer layer of the pipe body, a reinforcing layer is adhered to the outer layer of the insulating layer, an antioxidant coating is adhered to the reinforcing layer, and an anti-corrosion layer is adhered to the outer side of the antioxidant coating.

Preferably, an external fixing layer is additionally arranged on the anti-corrosion layer, and the external fixing layer is bonded with the anti-corrosion layer.

Preferably, an outer pipe wall is arranged outside the outer fixing layer, a plurality of second inserting blocks are arranged below the outer pipe wall, the second inserting blocks are in annular arrangement, and slots are formed between two adjacent second inserting blocks.

Preferably, the first inserting blocks are inserted in the slots, the first inserting blocks are arranged in an annular mode corresponding to the slots, the slots are formed between two adjacent first inserting slots, rubber rings are arranged on the first inserting blocks, and the rubber rings are connected with the first inserting blocks.

Preferably, a supporting block is arranged in the pipeline main body, and a plurality of reinforcing rods are fixedly connected to the supporting block and fixedly connected with the pipeline main body.

Preferably, the supporting blocks are provided with through holes, connecting rods are arranged between two adjacent supporting blocks, and the connecting rods are fixedly connected with the supporting blocks.

Preferably, the external fixing layer and the reinforcing layer are made of galvanized steel.

Preferably, the antioxidation coating is an alumina coating, and is coated on the reinforcing layer.

Preferably, the anti-corrosion layers are made of polypropylene reinforced fiber anti-corrosion adhesive tapes.

Preferably, the heat insulation layer is made of polyethylene heat insulation material.

Compared with the related art, the novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe provided by the utility model has the following beneficial effects:

1. the anti-oxidation and corrosion-resistant characteristics of the pipeline main body part are further enhanced by additionally arranging a plurality of layers of materials outside the pipeline main body, and the rubber ring connected with the insert part is quickly sleeved on the outermost layer of the pipeline by matching and embedding the first insert block, the second insert block and the slots below the outer pipe wall, so that the damage of the pipeline due to impact force is further reduced in the pipeline transportation process, and the rubber layer can be quickly detached for recycling when the pipeline is installed.

2. The pipeline body is further internally supported by mutually supporting the reinforcing rods, the supporting blocks and the connecting rods, so that the compression resistance of the pipeline is enhanced to a certain extent, the stability of the integral structure of the pipeline is improved compared with the hollow design of the pipeline in the past, the service life of the pipeline is effectively prolonged, and meanwhile, multiple through holes are formed on the basis of ensuring the integral strength of the supporting blocks as much as possible, so that the water flow passing through the pipeline in the same section is as much as possible, and the influence on the self water discharge of the pipeline is reduced as much as possible.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of a novel environmental-friendly, pressure-resistant and corrosion-resistant water supply and drainage pipe provided by the utility model;

FIG. 2 is a side view of a body portion of the present utility model;

fig. 3 is a schematic structural view of a pipe body according to the present utility model.

Reference numerals in the drawings: 1. an anti-corrosion layer; 2. an oxidation-resistant coating; 3. a reinforcing layer; 4. a heat preservation layer; 5. a pipe body; 6. an outer solid layer; 7. an outer tube wall; 8. a rubber ring; 9. a first plug; 10. a slot; 11. a second insert block; 12. a through hole; 13. a reinforcing rod; 14. a support block; 15. and a connecting rod.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a novel environmental-friendly anti-compression corrosion-resistant water supply and drainage pipe provided by the present utility model; FIG. 2 is a side view of a body portion of the present utility model; fig. 3 is a schematic structural view of a pipe body according to the present utility model. Comprising a pipe body 5 and an outer pipe wall 7.

In the specific implementation process, as shown in fig. 1, an insulation layer 4 is adhered to the outer layer of the pipeline main body 5, a reinforcing layer 3 is adhered to the outer side of the insulation layer 4, an antioxidant coating 2 is adhered to the reinforcing layer 3, and an anti-corrosion layer 1 is adhered to the outer side of the antioxidant coating 2.

Referring to fig. 1, an external fixing layer 6 is additionally arranged on the anti-corrosion layer 1, and the external fixing layer 6 is bonded with the anti-corrosion layer 1.

It should be noted that: before the pipe or the pipeline is bonded, cotton yarn or dry cloth is used for wiping the pipeline main body 5 and the outer pipe wall 7, so that the bonded surface is kept clean, dust and sand and water are ensured, and when the surface is stained with greasy dirt, the surface is required to be cleaned by dipping the cotton yarn in acetone and the like; when the adhesive is quickly coated on the joint surface of the pipeline main body 5 and the outer pipe wall 7 by using the brush, the adhesive is preferably coated axially, and the coating is uniform and proper.

Referring to fig. 1, an outer pipe wall 7 is arranged outside an outer fixing layer 6, a plurality of second inserting blocks 11 are arranged below the outer pipe wall 7, the second inserting blocks 11 are in annular arrangement, and slots 10 are formed between two adjacent second inserting blocks 11.

Referring to fig. 2, first inserting blocks 9 are inserted into the inserting grooves 10, the first inserting blocks 9 are arranged in a ring shape corresponding to the inserting grooves 10, the inserting grooves 10 are arranged between two adjacent first inserting grooves 10, a rubber ring 8 is arranged on the first inserting blocks 9, and the rubber ring 8 is connected with the first inserting blocks 9.

It should be noted that: the slot 10 formed by the operator and the corresponding first plug-in block 9 and second plug-in block 11 are matched in size, so that the first plug-in block 9 and the second plug-in block 11 can be just inserted into the slot 10 to be fixed.

Referring to fig. 1, a supporting block 14 is disposed in the pipe body 5, and a plurality of reinforcing rods 13 are fixedly connected to the supporting block 14, and the reinforcing rods 13 are fixedly connected to the pipe body 5.

Referring to fig. 1, the supporting blocks 14 are provided with through holes 12, and a connecting rod 15 is arranged between two adjacent supporting blocks 14, and the connecting rod 15 is fixedly connected with the supporting blocks 14.

It should be noted that: the function of the reinforcing rod 13 is to further support the inside of the pipe body 5, reduce the pressure applied to the internal structure of the pipe body, connect the pipe body 5 with the reinforcing rod 13 and the supporting block 14 with the reinforcing rod 13 and the connecting rod 15 by welding, and the through holes 12 formed on the supporting block 14 should be set as much as possible without affecting the strength of the supporting block 14, so that the water flow passing through the pipe in the same section is as much as possible.

Referring to fig. 1, the outer fixing layer 6 and the reinforcing layer 3 are made of galvanized steel.

Referring to fig. 1, the oxidation-resistant coating 2 is an alumina coating, and is coated on the reinforcing layer 3.

Referring to fig. 1, the anti-corrosion layers 1 are made of polypropylene reinforced fiber anti-corrosion adhesive tapes.

Referring to fig. 1, the heat-insulating layer 4 is made of polyethylene heat-insulating material.

It should be noted that: the galvanized steel material has good strength and rust resistance, so that the surface of the pipe body is prevented from rusting after the pipe body is used for a long time, the service life of the pipe body is reduced, meanwhile, the aluminum oxide coating can further ensure that the steel body material is isolated from the outside air, oxidation is prevented, in addition, the anti-corrosion layer 1 adopts the polypropylene reinforced fiber anti-corrosion adhesive tape, and the base material reticular reinforced fiber structure has the effects of tensile strength, indentation resistance and soil stress creep damage resistance, and meanwhile, the anti-corrosion adhesive tape also has unique bending resistance, wear resistance and impact resistance, so that the anti-corrosion adhesive tape is selected.

The working principle provided by the utility model is as follows: firstly, an operator wipes the pipeline main body 5 and the outer pipe wall 7 cleanly by using cotton yarn or dry cloth, then, when an adhesive is rapidly coated on the joint surface of the pipeline main body 5 and the outer pipe wall 7 by using a hairbrush, the heat insulation layer 4, the reinforcing layer 3, the antioxidation coating 2, the anticorrosion layer 1 and the outer fixing layer 6 are sequentially adhered to the pipeline main body 5, and finally, the rubber ring 8 is sleeved outside the pipeline main body 5 by inserting a first inserting block 9 arranged on the rubber ring 8 into a corresponding inserting slot 10 and inserting a second inserting block 11 into a corresponding inserting slot 10, so that the pipeline main body 5 is protected from being damaged by impact during transportation, and the first inserting block 9 is pulled out from the inserting slot 10 when the pipeline main body 5 is installed, so that the rubber ring 8 is taken down for the next pipeline transportation.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a novel corrosion-resistant water supply and drainage tubular product of resistance to compression of environmental protection, includes pipeline main part (5) and pipe wall, its characterized in that, pipeline main part (5) outer bonding has heat preservation (4), and heat preservation (4) outer bonding has enhancement layer (3), has antioxidation coating (2) on enhancement layer (3), and antioxidation coating (2) outer bonding has anticorrosive coating (1).

2. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 1, wherein an external fixing layer (6) is additionally arranged on the anti-corrosion layer (1), and the external fixing layer (6) is bonded with the anti-corrosion layer (1).

3. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 2, wherein an outer pipe wall (7) is arranged outside the outer solid layer (6), a plurality of second inserting blocks (11) are arranged below the outer pipe wall (7), the second inserting blocks (11) are annularly arranged, and slots (10) are formed between two adjacent second inserting blocks (11).

4. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 3, wherein the first inserting blocks (9) are inserted into the inserting grooves (10), the first inserting blocks (9) are arranged in an annular mode corresponding to the inserting grooves (10), the inserting grooves (10) are formed between two adjacent first inserting grooves (10), the rubber rings (8) are arranged on the first inserting blocks (9), and the rubber rings (8) are connected with the first inserting blocks (9).

5. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 1, wherein a supporting block (14) is arranged in the pipeline main body (5), a plurality of reinforcing rods (13) are fixedly connected to the supporting block (14), and the reinforcing rods (13) are fixedly connected with the pipeline main body (5).

6. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe material according to claim 5, wherein the supporting blocks (14) are provided with through holes (12), connecting rods (15) are arranged between two adjacent supporting blocks (14), and the connecting rods (15) are fixedly connected with the supporting blocks (14).

7. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 2, wherein the outer solid layer (6) and the reinforcing layer (3) are made of galvanized steel.

8. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe material according to claim 1, wherein the oxidation-resistant coating (2) is an alumina coating and is coated on the reinforcing layer (3).

9. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 1, wherein the corrosion-resistant layers (1) are made of polypropylene reinforced fiber corrosion-resistant adhesive tapes.

10. The novel environment-friendly compression-resistant corrosion-resistant water supply and drainage pipe according to claim 1, wherein the heat-insulating layer (4) is made of polyethylene heat-insulating materials.