CN215757137U - Novel high-temperature-resistant crossed film - Google Patents

Abstract

The utility model discloses a novel high-temperature-resistant crossed film which comprises a crossed film main body, wherein the top of the crossed film main body is fixedly connected with an outer layer, the bottom of the crossed film main body is fixedly connected with an adhesion layer, the bottom of the adhesion layer is fixedly connected with a release layer, the outer layer comprises a heat insulation layer, the top of the heat insulation layer is fixedly connected with an ultraviolet-proof layer, the top of the ultraviolet-proof layer is fixedly connected with a wear-resistant layer, the crossed film main body comprises a base layer, and the bottom of the base layer is fixedly connected with an upper connecting layer. The utility model discloses possess the advantage of high temperature resistant tensile, solved current cross membrane and after laying, be not convenient for carry out the separation and reduce heat conduction to the cross membrane to external ultraviolet ray, cause the inside material aging damage of cross membrane easily, influence the water-proof effects of cross membrane, the service strength of cross membrane is lower, causes the problem that cross membrane damaged easily in the laying process.

Description

Novel high-temperature-resistant crossed film

Technical Field

The utility model relates to the technical field of crossed membranes, in particular to a novel high-temperature-resistant crossed membrane.

Background

The cross membrane belongs to a waterproof coiled material, the waterproof coiled material mainly plays a role in resisting external rainwater and underground water leakage in the places such as a tunnel, a road, a refuse landfill and the like, can be curled into a roll-shaped flexible building material product, is connected with a building without leakage as an engineering foundation, is a first barrier for water prevention in the whole engineering, plays a vital role in the whole engineering, and requires good water resistance, stability to temperature change, certain mechanical strength, extensibility and fracture resistance, certain flexibility, ageing resistance and the like.

The existing crossed membrane is inconvenient to obstruct external ultraviolet rays and reduce heat conduction to the crossed membrane after being laid, the material inside the crossed membrane is easy to age and damage, the waterproof effect of the crossed membrane is influenced, the use strength of the crossed membrane is low, and the crossed membrane is easy to damage in the laying process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel high-temperature-resistant crossed film, which has the advantages of high temperature resistance and tensile strength, and solves the problems that after the existing crossed film is laid, external ultraviolet rays are not conveniently blocked, heat is reduced to be conducted into the crossed film, materials in the crossed film are easily aged and damaged, the waterproof effect of the crossed film is influenced, the use strength of the crossed film is low, and the crossed film is easily damaged in the laying process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel alternately membrane of high temperature resistance, includes alternately membrane main part, the top fixedly connected with of alternately membrane main part is outer, the bottom fixedly connected with adhesion layer of alternately membrane main part, the bottom fixedly connected with on adhesion layer is from the type layer, it includes the insulating layer to skin, the top fixedly connected with anti ultraviolet layer of insulating layer, the top fixedly connected with wearing layer on anti ultraviolet layer, alternately membrane main part includes the basic unit, the bottom fixedly connected with of basic unit goes up the articulamentum, the bottom fixedly connected with tensile layer of going up the articulamentum, the bottom fixedly connected with lower articulamentum of tensile layer, the bottom fixedly connected with of lower articulamentum strengthens the inoxidizing coating.

Preferably, the bottom of the heat insulation layer is fixedly connected with the top of the crossed film main body, and the bottom of the reinforced protective layer is fixedly connected with the top of the adhesion layer.

Preferably, the adhesion layer is made of sealant, and the release layer is made of an isolation film.

Preferably, the heat insulation layer is made of a polyester film, the ultraviolet-proof layer is made of an ultraviolet-proof coating, and the wear-resistant layer is made of a wear-resistant coating.

Preferably, the material of the base layer is high-density polyethylene, and the material of the upper connecting layer and the material of the lower connecting layer are both adhesives.

Preferably, the tensile layer is made of aramid fiber cloth, and the reinforcing protective layer is made of a polyvinyl chloride film.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the heat insulation layer, the ultraviolet-proof layer, the wear-resistant layer, the base layer, the upper connecting layer, the tensile layer, the lower connecting layer and the reinforced protective layer, the problems that after the existing crossed film is laid, the external ultraviolet rays are not conveniently blocked, the heat conduction into the crossed film is reduced, the material inside the crossed film is easily aged and damaged, the waterproof effect of the crossed film is influenced, the use strength of the crossed film is low, and the crossed film is easily damaged in the laying process are solved.

2. According to the utility model, the adhesion layer is arranged, so that the bottom of the crossed film main body can be fixed, so that workers can lay the crossed film main body conveniently, the release layer is arranged, so that mutual adhesion and damage of the adhesion layer can be prevented conveniently, the heat conduction into the crossed film main body to cause aging and damage of the crossed film main body can be reduced conveniently by arranging the heat insulation layer, and ultraviolet rays can be blocked conveniently by arranging the ultraviolet-proof layer to prevent the aging of the crossed film main body.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic view of the main structure of the crossed membrane of the present invention.

In the figure: the protective layer is strengthened to 1 alternately membrane main part, 2 skin, 3 adhesion layers, 4 from type layer, 5 insulating layers, 6 prevent ultraviolet layer, 7 wearing layer, 8 basic units, 9 upper connecting layers, 10 tensile layer, 11 lower connecting layers, 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components of the crossed film main body 1, the outer layer 2, the adhesion layer 3, the release layer 4, the heat insulation layer 5, the ultraviolet-proof layer 6, the wear-resistant layer 7, the base layer 8, the upper connecting layer 9, the tensile layer 10, the lower connecting layer 11, the reinforcing protective layer 12 and the like are all universal standard components or components known by those skilled in the art, and the structure and the principle of the crossed film are known by those skilled in the art through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a high temperature resistant novel cross film comprises a cross film main body 1, an outer layer 2 fixedly connected to the top of the cross film main body 1, an adhesion layer 3 fixedly connected to the bottom of the cross film main body 1, the adhesion layer 3 being arranged to fix the bottom of the cross film main body 1 for facilitating the laying of the cross film main body 1 by workers, a release layer 4 fixedly connected to the bottom of the adhesion layer 3, the release layer 4 being arranged to facilitate the prevention of the adhesion damage of the adhesion layer 3, the adhesion layer 3 being made of sealant, the release layer 4 being made of an isolation film, the outer layer 2 comprising a thermal insulation layer 5, the thermal insulation layer 5 being arranged to facilitate the reduction of the aging damage of the cross film main body 1 caused by heat conduction into the cross film main body 1, the bottom of the thermal insulation layer 5 being fixedly connected to the top of the cross film main body 1, the top of the thermal insulation layer 5 being fixedly connected with an ultraviolet-proof layer 6, through setting up the anti ultraviolet layer 6, can be convenient for to the ultraviolet separation prevent alternately membrane main part 1 ageing, the top fixedly connected with wearing layer 7 of anti ultraviolet layer 6, through setting up wearing layer 7, can be convenient for prevent that anti ultraviolet layer 6 from receiving the wearing and tearing damage, the material of insulating layer 5 is polyester film, the material of anti ultraviolet layer 6 is anti ultraviolet coating, the material of wearing layer 7 is wear-resistant coating, alternately membrane main part 1 includes basic unit 8, through setting up basic unit 8, can be convenient for carry on waterproofly, the bottom fixedly connected with upper connecting layer 9 of basic unit 8, the bottom fixedly connected with tensile layer 10 of upper connecting layer 9, through setting up tensile layer 10, can be convenient for increase the tensile strength of alternately membrane main part 1 and avoid its damage, the bottom fixedly connected with lower connecting layer 11 of tensile layer 10, through the cooperation use of upper connecting layer 9 and lower connecting layer 11, can be convenient for fix tensile layer 10 in basic unit 8 and strengthen one side that inoxidizing coating 12 is relative, basic unit 8's material is high density polyethylene, go up articulamentum 9 and lower articulamentum 11's material and be the adhesive, tensile layer 10's material is aramid fiber cloth, the material of strengthening inoxidizing coating 12 is the polyvinyl chloride film, inoxidizing coating 12 is strengthened to the bottom fixedly connected with of articulamentum 11 down, through setting up strengthening inoxidizing coating 12, can be convenient for prevent that the bottom of tensile layer 10 from damaging and to waterproof the bottom of crossing membrane main part 1, strengthen the bottom of inoxidizing coating 12 and adhesion layer 3's top fixed connection.

When in use, the bottom of the crossed film main body 1 can be fixed by arranging the adhesion layer 3, so that a worker can lay the crossed film main body 1 conveniently, the mutual adhesion and damage of the adhesion layer 3 can be prevented conveniently by arranging the release layer 4, the heat insulation layer 5 can be arranged, so that the heat conduction into the crossed film main body 1 can be reduced to cause the aging and damage of the crossed film main body 1, the ultraviolet ray can be prevented from aging conveniently by arranging the ultraviolet-proof layer 6, the ultraviolet-proof layer 6 can be prevented from being worn and damaged conveniently by arranging the wear-resistant layer 7, the base layer 8 can be arranged to prevent water conveniently, the tensile layer 10 can be fixed on one side of the base layer 8 opposite to the reinforced protective layer 12 conveniently by matching the upper connecting layer 9 and the lower connecting layer 11, the tensile strength of the crossed film main body 1 can be increased to avoid the damage by arranging the tensile layer 10, by providing the reinforcing protective layer 12, it is possible to prevent the bottom of the tensile layer 10 from being damaged by moisture and to waterproof the bottom of the cross film main body 1.

In summary, the following steps: this novel alternately membrane of high temperature resistance, through insulating layer 5, prevent ultraviolet layer 6, wearing layer 7, basic unit 8, go up articulamentum 9, tensile layer 10, articulamentum 11 is used with the cooperation of strengthening inoxidizing coating 12 down, current alternately membrane is being laid, be not convenient for carry out the separation to external ultraviolet ray and reduce heat conduction to the membrane of crossing, cause the inside material aging damage of membrane of crossing easily, influence the water-proof effects of membrane of crossing, the service strength of membrane of crossing is lower, cause the problem that alternately membrane damaged easily in laying process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A novel high temperature resistant crossed membrane, comprising a crossed membrane body (1), characterized in that: the top fixedly connected with of alternately membrane main part (1) is outer (2), the bottom fixedly connected with adhesion layer (3) of alternately membrane main part (1), the bottom fixedly connected with of adhesion layer (3) is from type layer (4), outer (2) include insulating layer (5), the top fixedly connected with of insulating layer (5) prevents ultraviolet layer (6), the top fixedly connected with wearing layer (7) of preventing ultraviolet layer (6), alternately membrane main part (1) includes basic unit (8), connecting layer (9) on the bottom fixedly connected with of basic unit (8), go up bottom fixedly connected with tensile layer (10) of connecting layer (9), connecting layer (11) under the bottom fixedly connected with of tensile layer (10), inoxidizing coating (12) is strengthened to the bottom fixedly connected with of connecting layer (11) down.

2. The novel high temperature resistant crossed membrane of claim 1, wherein: the bottom of the heat insulation layer (5) is fixedly connected with the top of the crossed film main body (1), and the bottom of the reinforced protective layer (12) is fixedly connected with the top of the adhesion layer (3).

3. The novel high temperature resistant crossed membrane of claim 1, wherein: the material of the adhesion layer (3) is sealant, and the material of the release layer (4) is an isolation film.

4. The novel high temperature resistant crossed membrane of claim 1, wherein: the heat insulation layer (5) is made of a polyester film, the ultraviolet-proof layer (6) is made of an ultraviolet-proof coating, and the wear-resistant layer (7) is made of a wear-resistant coating.

5. The novel high temperature resistant crossed membrane of claim 1, wherein: the base layer (8) is made of high-density polyethylene, and the upper connecting layer (9) and the lower connecting layer (11) are both made of adhesives.

6. The novel high temperature resistant crossed membrane of claim 1, wherein: the tensile layer (10) is made of aramid fiber cloth, and the reinforcing protective layer (12) is made of a polyvinyl chloride film.

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