CN212452484U

CN212452484U - Composite geomembrane with strong anti-skid performance

Info

Publication number: CN212452484U
Application number: CN202020750200.XU
Authority: CN
Inventors: 黄根瑞
Original assignee: Tai'an Ruiheng Building Materials Co ltd
Current assignee: Tai'an Ruiheng Building Materials Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-02
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a composite geomembrane with strong anti-skid performance, which comprises a waterproof membrane, a first composite membrane, a fixed net, a second composite membrane and anti-skid cloth, wherein the first composite membrane and the second composite membrane are respectively fixed on the two sides of the fixed net, the first composite film and the second composite film are equal in thickness, a waterproof film is adhered to the upper end face of the first composite film, the lower end face of the second composite film is adhered with anti-slip cloth, the thickness of the first composite film is smaller than that of the anti-slip cloth, the waterproof film and the fixed net are made of plastic materials, the waterproof membrane and the fixed net are soft, the first composite membrane, the second composite membrane and the anti-skid cloth are all made of textile cloth, the waterproof membrane and the anti-slip cloth are pasted through the first composite membrane and the second composite membrane, the waterproof membrane is an upper side, and the length and the width of the waterproof membrane are equal to those of the anti-slip cloth. The utility model discloses be favorable to playing the antiskid to compound geomembrane, be convenient for the advantage to compound geomembrane use.

Description

Composite geomembrane with strong anti-skid performance

Technical Field

The utility model relates to a compound geomembrane technical field specifically is a compound geomembrane that non-slip property is strong.

Background

The composite geomembrane is widely applied to canal seepage-proofing engineering. In recent years, the great application and effect of geosynthetics in civil engineering, especially in flood control and emergency work, have attracted great attention from the great engineering technicians. For the application technology of the geosynthetics, the state puts forward the normative technical requirements from the aspects of seepage prevention, reverse filtration, drainage, reinforcement, protection and the like, and the popularization and application pace of new materials is greatly accelerated. The material is widely applied to irrigation area channel seepage-proofing engineering, and is combined with construction practices and application technologies of shallow speaking composite geomembranes.

A large number of searches find that: chinese utility model patent: the utility model discloses a collection impervious wall and compound geomembrane's cofferdam seepage prevention structure [ CN201721396731.8 ], publication number [ CN207452923U ]. The cofferdam seepage-proofing structure for the collection seepage-proofing wall and the composite geomembrane comprises a cofferdam body; a concrete finishing layer; the composite geomembrane layer is laid on the outer surface of the concrete veneer layer and comprises a first composite geomembrane layer and a second composite geomembrane layer; the pressing plate covers the joint of the first composite geomembrane layer and the second composite geomembrane layer; a first concrete seal; the impervious wall is arranged at the bottom end of the cofferdam body, and a sealing groove is formed in the side wall of the impervious wall; and the second concrete seal is filled in the sealing groove. The utility model provides a set cut-off wall and compound geomembrane's cofferdam seepage prevention structure is effectual, can effectually resist water pressure to the location of geomembrane, and intensity is higher.

In each engineering field, the teaching affairs are extensive in the use of compound geomembrane, are favorable to playing the effect of antiseep to the channel through the use of compound geomembrane, have also played certain effect to preventing soil erosion and water loss simultaneously, but when applying the use to compound geomembrane, the slip appears easily in compound geomembrane, influences the use of compound geomembrane, has reduced the problem of compound geomembrane result of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound geomembrane that non-skid property is strong possesses and is favorable to playing the antiskid to compound geomembrane, is convenient for apply when using to compound geomembrane to the advantage that compound geomembrane used, and compound geomembrane appears sliding easily, influences compound geomembrane and uses, has reduced the problem of compound geomembrane result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound geomembrane that non-slip property is strong, includes waterproof membrane, first complex film, fixed network, second complex film and anti-skidding cloth, the both sides of fixed network are fixed with first complex film and second complex film respectively, and the thickness homoenergetic of first complex film and second complex film equals, the up end of first complex film is pasted and is had the waterproof membrane, the lower terminal surface of second complex film is pasted and is had anti-skidding cloth, the thickness of first complex film is less than the thickness of anti-skidding cloth.

Preferably, the waterproof membrane and the fixing net are both made of plastic materials and are both soft.

Preferably, the first composite film, the second composite film and the anti-slip cloth are all made of woven cloth, and the first composite film and the second composite film are used for adhering the waterproof film and the anti-slip cloth.

Preferably, the waterproof membrane is an upper side, the anti-slip cloth is a lower side, and the length and the width of the waterproof membrane are equal to those of the anti-slip cloth.

Preferably, the fixing net is a net shape, and the length and the width of the fixing net are equal to those of the first composite film and the second composite film.

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

1. the utility model discloses a set up waterproof membrane and anti-skidding cloth, be favorable to realizing playing waterproof skid-proof effect to compound geomembrane, waterproof membrane and anti-skidding cloth are pasted respectively in the upper and lower both sides of compound geomembrane, and lay compound geomembrane on the earth's surface through anti-skidding cloth, and cloth does benefit to through anti-skidding and plays skid-proof effect to compound geomembrane, has avoided the seepage of compound geomembrane through the waterproof membrane simultaneously.

2. The utility model discloses a set up the fixed network, be favorable to carrying out the rolling and the effect of laying to compound geomembrane, be favorable to the fixed to compound geomembrane through the fixed network in the use, guaranteed the roughness of compound geomembrane, and after finishing using, be favorable to playing the effect of rolling to compound geomembrane through the fixed network.

Drawings

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

fig. 2 is a schematic view of the structure of the fixing net of the present invention.

In the figure: 1. a water-resistant film; 2. a first composite film; 3. fixing the net; 4. a second composite film; 5. an anti-slip cloth.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "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 description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 2, the present invention provides an embodiment: the utility model provides a compound geomembrane that non-slip property is strong, including waterproofing membrane 1, first complex film 2, the fixed network 3, second complex film 4 and non-slip fabric 5, the both sides of fixed network 3 are fixed with first complex film 2 and second complex film 4 respectively, and the thickness homogeneous phase of first complex film 2 and second complex film 4 equals, the up end of first complex film 2 is pasted and is had waterproofing membrane 1, the lower terminal surface of second complex film 4 is pasted and is had non-slip fabric 5, the thickness of first complex film 2 is less than non-slip fabric 5's thickness, waterproofing membrane 1 and non-slip fabric 5 are pasted respectively in the upper and lower both sides of compound geomembrane, and lay compound geomembrane on the earth's surface through non-slip fabric 5, be favorable to playing skid-proof effect to compound geomembrane through non-slip fabric 5, the seepage of compound geomembrane has been avoided through waterproofing membrane 1 simultaneously.

The waterproof membrane 1 and the fixing net 3 are both made of plastic materials, and the waterproof membrane 1 and the fixing net 3 are both soft.

First complex film 2, second complex film 4 and antiskid cloth 5 all make through weaving cloth, realize pasting to water proof membrane 1 and antiskid cloth 5 through first complex film 2 and second complex film 4.

The waterproof membrane 1 is an upper side, the antiskid cloth 5 is a lower side, and the length and the width of the waterproof membrane 1 are equal to those of the antiskid cloth 5.

The fixed net 3 is netted, and the length and the width of fixed net 3 and the length and the width homoenergetic of first complex film 2 and second complex film 4 are equal, are favorable to the fixed to compound geomembrane through fixed net 3 in the use, have guaranteed the roughness of compound geomembrane, and after finishing using, are favorable to playing the effect of rolling to compound geomembrane through fixed net 3.

The working principle is as follows: the utility model discloses in operation, waterproof membrane 1 and anti-skidding cloth 5 paste the upper and lower both sides at compound geomembrane respectively, and lay compound geomembrane on the earth's surface through anti-skidding cloth 5, be favorable to playing skid-proof effect to compound geomembrane through anti-skidding cloth 5, the seepage of compound geomembrane has been avoided through waterproof membrane 1 simultaneously, use simultaneously through the fixed network 3 be favorable to the fixed to compound geomembrane, the roughness of compound geomembrane has been guaranteed, and after finishing using, be favorable to playing the effect of rolling to compound geomembrane through fixed network 3. The working principle of the present invention is the above.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a compound geomembrane that non-slip performance is strong, includes waterproofing membrane (1), first complex film (2), fixed network (3), second complex film (4) and anti-skidding cloth (5), its characterized in that: the utility model discloses a waterproof structure, including fixed net (3), first complex film (2) and second complex film (4), the both sides of fixed net (3) are fixed with first complex film (2) and second complex film (4) respectively, and the thickness homonymy of first complex film (2) and second complex film (4) equals, the up end of first complex film (2) is pasted and is had water proof membrane (1), the lower terminal surface of second complex film (4) is pasted and is had anti-skidding cloth (5), the thickness of first complex film (2) is less than the thickness of anti-skidding cloth (5).

2. The composite geomembrane with strong anti-skid property according to claim 1, wherein: the waterproof membrane (1) and the fixing net (3) are made of plastic materials, and the waterproof membrane (1) and the fixing net (3) are soft.

3. The composite geomembrane with strong anti-skid property according to claim 1, wherein: first complex film (2), second complex film (4) and antiskid cloth (5) all make through weaving cloth, realize pasting to water-proof membrane (1) and antiskid cloth (5) through first complex film (2) and second complex film (4).

4. The composite geomembrane with strong anti-skid property according to claim 1, wherein: the waterproof film (1) is an upper side, the anti-skid cloth (5) is a lower side, and the length and the width of the waterproof film (1) and the length and the width of the anti-skid cloth (5) are equal.

5. The composite geomembrane with strong anti-skid property according to claim 1, wherein: the fixing net (3) is in a net shape, and the length and the width of the fixing net (3) are equal to those of the first composite film (2) and the second composite film (4).