CN219564376U

CN219564376U - Double-sided root-resistant waterproof coiled material

Info

Publication number: CN219564376U
Application number: CN202320499331.9U
Authority: CN
Inventors: 侯胜科
Original assignee: Shandong Dongfeng Waterproofing Material Ltd By Share Ltd
Current assignee: Shandong Dongfeng Waterproofing Material Ltd By Share Ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-22
Anticipated expiration: 2033-03-15

Abstract

The utility model provides a double-sided root penetration-resistant waterproof coiled material, which comprises a bottom layer, wherein a reinforcing layer is fixedly arranged on one side of the bottom layer, an anti-corrosion layer is arranged on one side of the reinforcing layer, which is far away from the bottom layer, a waterproof layer is fixedly arranged on one side of the anti-corrosion layer, which is far away from the anti-corrosion layer, a hydrophobic layer is arranged on one side of the waterproof layer, which is far away from the anti-corrosion layer, and a composite copper matrix base layer is arranged on one side, which is far away from the bottom layer, of the hydrophobic layer. The waterproof coiled material can improve the drainage performance of the waterproof coiled material, can effectively prevent the inner layer of the coiled material from being smelly and rotten due to the fact that moisture cannot be discharged in time in overcast and rainy weather, and can ensure the flexibility of the coiled material due to the arrangement of the hydrophobic layer, so that the coiled material is convenient to roll.

Description

Double-sided root-resistant waterproof coiled material

Technical Field

The utility model relates to the technical field of waterproof coiled materials, in particular to a double-sided root-penetration-resistant waterproof coiled material.

Background

The waterproof coiled material is a waterproof material product provided in a coiled material form which is prepared by dipping asphalt or polymer waterproof materials on a matrix. The flexible building material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, plays a role in resisting leakage of external rainwater and groundwater, can be curled into a coiled flexible building material product, is used as a non-leakage connection between an engineering foundation and a building, is a first waterproof barrier of the whole engineering, and plays a vital role in the whole engineering.

Because the traditional waterproof coiled material is easy to penetrate by plant root tips to cause damage and leakage of a building, the root-penetration-resistant waterproof coiled material is more popular. However, the existing root-resistant waterproof coiled material is poor in drainage, long-term accumulated water can cause odor and even rot in the coiled material, and therefore the double-sided root-resistant waterproof coiled material is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a double-sided root-penetration-resistant waterproof coiled material.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a two-sided root resistant waterproofing membrane, includes the bottom, the fixed enhancement layer that is equipped with in one side of bottom, one side that the bottom was kept away from to the enhancement layer is equipped with the anticorrosive coating, one side that the enhancement layer was kept away from to the anticorrosive coating is fixed to be equipped with the waterproof layer, one side that the anticorrosive coating was kept away from to the waterproof layer is equipped with the hydrophobic layer, one side that the bottom was kept away from to the hydrophobic layer is equipped with compound copper child basic unit.

As a further description of the above technical solution:

a plurality of hydrophobic blocks are uniformly arranged on the hydrophobic layer, and a plurality of rubber balls are arranged between two adjacent hydrophobic blocks.

As a further description of the above technical solution:

the thickness of the bottom layer is 0.5-0.8mm, and the thickness of the reinforcing layer is 0.5-1.3mm.

As a further description of the above technical solution:

the thickness of the anti-corrosion layer is 0.4-1mm.

As a further description of the above technical solution:

the thickness of the anti-corrosion layer is 0.4-1mm.

As a further description of the above technical solution:

the composite copper matrix base layer is a copper foil layer, and the thickness of the composite copper matrix base layer is 1.3mm.

The utility model has the following beneficial effects:

1. compared with the prior art, this two-sided root-resistant waterproof coiled material through setting up parts such as hydrophobic layer, hydrophobic piece and rubber ball, can improve waterproof coiled material's drainage performance, can prevent effectively that overcast and rainy weather from in time discharging because of moisture, leads to the coiled material inlayer to appear smelly, rotten condition, and the softness of coiled material can be guaranteed in the setting of hydrophobic layer, the rolling of coiled material of being convenient for.

2. Compared with the prior art, the double-sided root-resistant waterproof coiled material can strengthen the stretch resistance of the coiled material and improve the overall strength of the coiled material by arranging the reinforcing layer.

Drawings

Fig. 1 is a schematic perspective view of a double-sided root-penetration-resistant waterproof roll provided by the utility model;

fig. 2 is a schematic perspective view of a hydrophobic layer in a double-sided root penetration-resistant waterproof roll provided by the utility model;

fig. 3 is an enlarged schematic structural view of a portion a of the double-sided root penetration-resistant waterproof roll provided by the utility model.

Legend description: 1. a bottom layer; 2. a reinforcing layer; 3. an anti-corrosion layer; 4. a waterproof layer; 5. a hydrophobic layer; 6. a composite copper matrix base layer; 7. a hydrophobic block; 8. rubber balls.

Detailed Description

The technical scheme of the utility model will be further described with reference to the drawings and the specific embodiments, and the technical scheme of the utility model will be clearly and completely described. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

as shown in fig. 1-3, a double-sided root-resistant waterproof coiled material comprises a bottom layer 1, wherein a reinforcing layer 2 is fixedly arranged on one side of the bottom layer 1, an anti-corrosion layer 3 is arranged on one side, far away from the bottom layer 1, of the reinforcing layer 2, a waterproof layer 4 is fixedly arranged on one side, far away from the reinforcing layer 2, of the anti-corrosion layer 3, a hydrophobic layer 5 is arranged on one side, far away from the anti-corrosion layer 3, of the waterproof layer 4, and a composite copper matrix base layer 6 is arranged on one side, far away from the bottom layer 1, of the hydrophobic layer 5.

The arrangement of the reinforcing layer 2 can enhance the tensile resistance of the coiled material, improve the overall strength of the coiled material and prolong the service life of the coiled material. The softness and shape variability of coiled materials can be guaranteed through the arrangement of the hydrophobic layer 5, and the coiled materials can be conveniently stored.

The hydrophobic layer 5 is evenly provided with a plurality of hydrophobic blocks 7, all is equipped with a plurality of rubber balls 8 between two adjacent hydrophobic blocks 7, and the clearance between the hydrophobic blocks 7 can improve the drainage performance of coiled material.

The thickness of the bottom layer 1 is 0.5-0.8mm, and the thickness of the reinforcing layer 2 is 0.5-1.3mm.

The thickness of the anticorrosive layer 3 is 0.4-1mm.

The thickness of the waterproof layer 4 is 0.1-0.3mm, and the thickness of the hydrophobic layer 5 is 0.2-0.6mm.

The composite copper matrix base layer 6 is a copper foil layer, and the thickness of the composite copper matrix base layer 6 is 1.3mm.

Working principle: when the waterproof roll is used, the waterproof roll layer is paved on the ground to be constructed, the bottom layer 1 is in contact with the bottom surface, and the reinforcing layer 2 is arranged to improve the overall strength of the root-resistant puncture-resistant waterproof roll. The arrangement of the anti-corrosion layer 3 can enable the coiled material to be used under severe conditions and has long-acting anti-corrosion service life. Waterproof layer 4 is modified asphalt layer, and inside adds glass fiber in order to increase waterproofing membrane's intensity, and can separate moisture, prevents that moisture from oozing down, when rainwater weather is more, and the rainwater is gone deep into the rainwater from the both sides of coiled material, and when the coiled material was extrudeed, the gap between a plurality of hydrophobic blocks 7 was discharged to the rainwater, the space between a plurality of rubber balls 8 can provide bigger drainage space for moisture, prevents that the rainwater from persisting for a long time, leads to coiled material inlayer to smell.

Meanwhile, the flexibility and shape variability of the coiled material can be guaranteed through the arrangement of the hydrophobic layer 5, the coiled material can be conveniently stored, the root puncture resistance of the coiled material can be improved through the arrangement of the composite copper matrix base layer 6, and the service life of the coiled material is prolonged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a two-sided root resistant waterproofing membrane, includes bottom (1), its characterized in that: one side of the bottom layer (1) is fixedly provided with a reinforcing layer (2), one side of the reinforcing layer (2) away from the bottom layer (1) is provided with an anti-corrosion layer (3), one side of the anti-corrosion layer (3) away from the reinforcing layer (2) is fixedly provided with a waterproof layer (4), one side of the waterproof layer (4) away from the anti-corrosion layer (3) is provided with a hydrophobic layer (5), and one side of the hydrophobic layer (5) away from the bottom layer (1) is provided with a composite copper matrix (6);

a plurality of hydrophobic blocks (7) are uniformly arranged on the hydrophobic layer (5), and a plurality of rubber balls (8) are arranged between two adjacent hydrophobic blocks (7).

2. The double-sided root penetration-resistant waterproof roll according to claim 1, wherein: the thickness of the bottom layer (1) is 0.5-0.8mm, and the thickness of the reinforcing layer (2) is 0.5-1.3mm.

3. The double-sided root penetration-resistant waterproof roll according to claim 1, wherein: the thickness of the anti-corrosion layer (3) is 0.4-1mm.

4. The double-sided root penetration-resistant waterproof roll according to claim 1, wherein: the thickness of the anti-corrosion layer (3) is 0.4-1mm.

5. The double-sided root penetration-resistant waterproof roll according to claim 1, wherein: the composite copper matrix base layer (6) is a copper foil layer, and the thickness of the composite copper matrix base layer (6) is 1.3mm.