House waterproof layer convenient to construct and install

By introducing a combination of adhesive and cleaning layers into the waterproof layer, using acrylic adhesive wrapped in glue balls and PE film, combined with PVC plastic mesh and non-woven fabric brush structure, the problem of slow construction speed of the waterproof layer is solved, achieving rapid installation and enhancing the crack resistance and durability of the waterproof layer.

CN223893680UActive Publication Date: 2026-02-10CHONGQING WABO CONSTRUCTION ENGINEERING CO LTD
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Patent Information

Application Number
CN202520341779.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-28
Publication Date
2026-02-10
Estimated Expiration
2035-02-28

AI Technical Summary

Technical Problem

The existing waterproofing layer is installed slowly, which affects construction efficiency.

Method used

The design combines an adhesive layer and a cleaning layer, using acrylic adhesive wrapped in glue balls and PE film, combined with PVC plastic mesh and non-woven fabric brush structure to achieve rapid bonding and cleaning in one process.

Benefits of technology

It enables rapid bonding and cleaning of the waterproof layer, improves construction efficiency, and enhances the crack resistance and durability of the waterproof layer.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of building waterproofing, and particularly relates to a house waterproof layer convenient to construct and install, which comprises a waterproof base layer, a bottom layer is installed on the surface of one side of the waterproof base layer, a bonding layer is fixedly connected to the surface of the bottom layer, the bonding layer is formed by paving a plurality of glue balls, a connecting strip is fixedly connected to the surface of the bottom layer, and the connecting strip is fixedly connected to the surface of the bottom layer. The multiple connecting strips are located in gaps between the adjacent glue balls. According to the house waterproof layer convenient to construct and install, the bonding layer and the cleaning layer are installed on the surface of the bottom layer, glue in the bonding layer is used for rapidly bonding the waterproof layer, meanwhile, the bonding layer and the cleaning layer are matched, and the cleaning layer makes contact with the surface of a house, so that when the cleaning layer is pulled away, the cleaning layer is not prone to falling off; bristles on the surface of the cleaning layer clean the surface of a house, meanwhile, the cleaning layer pulls away the PE film on the surface of the glue ball, glue is exposed, then the waterproof layer is bonded, and therefore rapid construction and installation are facilitated.
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Description

TECHNICAL FIELD

[0001] The utility model relates to building waterproof technical field especially, relate to a house waterproof layer convenient to construction installation. BACKGROUND

[0002] The installation of the waterproof layer is a crucial link in building engineering, especially in the basement, bathroom, kitchen, roof, balcony and other parts vulnerable to water damage. Correct waterproof layer installation not only can prevent water leakage, but also can improve the durability and comfort of the building, the existing waterproof layer needs to clean the surface of the house first when construction installation, avoid the influence of the surface impurities on construction, then gradually coat the surface of the house with multiple waterproof systems, the multiple gradual construction leads to the construction rate greatly reduces, influence construction efficiency, thereby inconvenient to use. UTILITY MODEL CONTENTS

[0003] Based on the low construction rate of the existing house waterproof layer, the utility model provides a house waterproof layer convenient to construction installation.

[0004] The utility model discloses a house waterproof layer convenient to construction installation, including waterproof base layer, the surface of one side of waterproof base layer is installed with bottom layer, the surface fixedly connected with the adhesive layer of bottom layer, the adhesive layer is by a plurality of glue ball flatly formed, the surface fixedly connected with the connecting strip of bottom layer, a plurality of connecting strips are located in the gap between adjacent glue ball, the tail end fixedly connected with the bottom net layer of connecting strip, the adhesive layer is located between bottom net layer and bottom layer.

[0005] Preferably, the surface of the bottom net layer is slidably connected with a cleaning layer, and the outer surface of the adhesive layer is fixedly bonded to the surface of the cleaning layer through the gap of the bottom net layer.

[0006] Through the above technical scheme, the adhesive area of the cleaning layer and the adhesive layer is greater than the adhesive area of the bottom layer and the glue ball surface, thereby facilitating the reduction of the probability of the glue ball adhering to the surface of the bottom layer after pulling.

[0007] Preferably, the material of the waterproof base layer is a self-adhesive waterproof film, and the glue balls of the adhesive layer are composed of PE film wrapped with acrylic glue.

[0008] Through the above technical scheme, the acrylic glue is wrapped with PE film, thereby facilitating the prevention of premature leakage of the glue.

[0009] Preferably, the material of the bottom net layer is PVC plastic mesh, and the cleaning layer is composed of non-woven fabric surface bonded with plastic bristles.

[0010] Through the above technical scheme, the glue balls pulled through the grid of the bottom net layer are extruded, thereby facilitating the outward leakage of the glue.

[0011] Preferably, a reinforcing layer is fixedly connected to the other side surface of the waterproof base layer, a heat insulation layer is fixedly connected to the surface of the reinforcing layer, and a protective layer is fixedly connected to the surface of the heat insulation layer.

[0012] The above technical solution utilizes an enhancement layer to strengthen the crack resistance, tensile strength, and compressive strength of the waterproof substrate, thereby preventing cracks caused by substrate settlement or temperature changes from damaging the waterproof substrate.

[0013] Preferably, the reinforcing layer is made of fiberglass mesh, the insulation layer is made of polystyrene foam, and the protective layer and the bottom layer are both made of non-woven fabric.

[0014] The above technical solution utilizes a protective layer to prevent damage to the waterproof substrate during construction, thereby protecting the waterproof substrate from external factors such as mechanical damage and ultraviolet radiation, and extending the service life of the waterproof system.

[0015] The beneficial effects of this utility model are as follows:

[0016] By installing an adhesive layer and a cleaning layer on the bottom surface, the adhesive layer quickly bonds the waterproof layer with glue, while the cleaning layer works in conjunction with the waterproof layer. By contacting the cleaning layer with the house surface, the brushes on the cleaning layer clean the house surface when the cleaning layer is removed. At the same time, the cleaning layer removes the PE film on the surface of the glue ball, exposing the glue and thus bonding the waterproof layer, which facilitates quick construction and installation. Attached Figure Description

[0017] Fig. 1 This is a schematic diagram of a waterproof layer for houses that is easy to construct and install, as proposed in this utility model;

[0018] Fig. 2 A cross-sectional view of the cleaning layer structure of a waterproof layer for houses that is easy to construct and install, as proposed in this utility model;

[0019] Fig. 3 This utility model presents a three-dimensional view of a glue ball structure for a waterproof layer on a house that is easy to construct and install.

[0020] In the diagram: 1. Waterproof base layer; 2. Bottom layer; 3. Adhesive layer; 31. Glue ball; 32. Connecting strip; 4. Base mesh layer; 5. Cleaning layer; 6. Reinforcing layer; 7. Insulation layer; 8. Protective layer. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figs. 1-3 A waterproof layer for houses that is easy to construct and install includes a waterproof base layer 1, a bottom layer 2 installed on one side surface of the waterproof base layer 1, an adhesive layer 3 fixedly connected to the surface of the bottom layer 2, the adhesive layer 3 being composed of multiple glue balls 31 laid flat, a connecting strip 32 fixedly connected to the surface of the bottom layer 2, the multiple connecting strips 32 being located in the gaps between adjacent glue balls 31, a bottom mesh layer 4 fixedly connected to the end of the connecting strip 32, and the adhesive layer 3 being located between the bottom mesh layer 4 and the bottom layer 2.

[0023] To facilitate rapid construction, a cleaning layer 5 is slidably connected to the surface of the bottom mesh layer 4. One side of the cleaning layer 5 is fixedly bonded to the outer surface of the adhesive layer 3 through the gaps in the bottom mesh layer 4. The bonding area between the cleaning layer 5 and the surface of the glue ball 31 in the adhesive layer 3 is larger than the bonding area between the bottom layer 2 and the surface of the glue ball 31, thereby reducing the probability that the glue ball 31 will stick to the surface of the bottom layer 2 after being pulled. The waterproof base layer 1 is made of a self-adhesive waterproof membrane. The glue ball 31 in the adhesive layer 3 is composed of acrylic glue wrapped in PE film. The PE film wraps the acrylic glue, thereby preventing premature glue leakage. The bottom mesh layer 4 is made of PVC plastic mesh. The cleaning layer 5 is composed of non-woven fabric with plastic bristles bonded to its surface. The mesh of the bottom mesh layer 4 is used to squeeze the glue ball 31 that is pulled through, thereby facilitating the outward leakage of glue.

[0024] By installing an adhesive layer 3 and a cleaning layer 5 on the surface of the bottom layer 2, the adhesive layer 3 is used to quickly bond the waterproof layer. At the same time, the adhesive layer 3 and the cleaning layer 5 work together. By contacting the cleaning layer 5 with the house surface, the brush on the surface of the cleaning layer 5 cleans the house surface when the cleaning layer 5 is removed. At the same time, the cleaning layer 5 removes the PE film on the surface of the glue ball 31, exposing the glue and thus bonding the waterproof layer, which facilitates quick construction and installation.

[0025] To protect the waterproof base layer 1, a reinforcing layer 6 is fixedly connected to the other side surface of the waterproof base layer 1. A heat insulation layer 7 is fixedly connected to the surface of the reinforcing layer 6, and a protective layer 8 is fixedly connected to the surface of the heat insulation layer 7. The reinforcing layer 6 enhances the crack resistance, tensile strength, and compressive strength of the waterproof base layer 1, thereby preventing cracks caused by base settlement or temperature changes from damaging the waterproof base layer 1. The reinforcing layer 6 is made of fiberglass mesh, the heat insulation layer 7 is made of polystyrene foam, and the protective layer 8 and the bottom layer 2 are both made of non-woven fabric. The protective layer 8 prevents the waterproof base layer 1 from being damaged during construction, thereby protecting the waterproof base layer 1 from external factors such as mechanical damage and ultraviolet radiation, and extending the service life of the waterproof system.

[0026] Working principle: When in use, the brush end of the cleaning layer 5 is attached to the surface of the house, and the cleaning layer 5 is pulled out separately. The cleaning layer 5 removes impurities from the surface of the house through the brush bristles. At the same time, the cleaning layer 5 pulls the glue ball 31 on the surface of the adhesive layer 3. The glue ball 31 breaks under the pull of the bottom layer 2 and the cleaning layer 5, and the glue leaks out. The film on the surface of the glue ball 31 is carried away by the cleaning layer 5. The film on the surface of the glue ball 31 passes through the mesh on the surface of the bottom mesh layer 4. The mesh squeezes the glue ball 31 to accelerate the glue application. After the bottom layer 2 squeezes the connecting strip 32 and deflects, it is bonded to the surface of the house through the glue.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waterproof layer for houses that is easy to construct and install, comprising a waterproof base layer (1), characterized in that: A bottom layer (2) is installed on one side surface of the waterproof base layer (1). An adhesive layer (3) is fixedly connected to the surface of the bottom layer (2). The adhesive layer (3) is composed of multiple glue balls (31) laid flat. A connecting strip (32) is fixedly connected to the surface of the bottom layer (2). Multiple connecting strips (32) are located in the gap between adjacent glue balls (31). A bottom mesh layer (4) is fixedly connected to the end of the connecting strip (32). The adhesive layer (3) is located between the bottom mesh layer (4) and the bottom layer (2).

2. The waterproof layer for houses that is easy to construct and install according to claim 1, characterized in that: The bottom mesh layer (4) is slidably connected to a cleaning layer (5), and one side surface of the cleaning layer (5) is fixedly bonded to the outer surface of the adhesive layer (3) through the gap of the bottom mesh layer (4).

3. A waterproof layer for houses that is easy to construct and install according to claim 2, characterized in that: The waterproof base layer (1) is made of a self-adhesive waterproof membrane, and the adhesive ball (31) of the adhesive layer (3) is composed of acrylic adhesive wrapped in PE film.

4. A waterproof layer for houses that is easy to construct and install according to claim 3, characterized in that: The bottom mesh layer (4) is made of PVC plastic mesh, and the cleaning layer (5) is composed of non-woven fabric with plastic bristles bonded to the surface.

5. A waterproof layer for houses that is easy to construct and install according to claim 4, characterized in that: A reinforcing layer (6) is fixedly connected to the other side surface of the waterproof base layer (1), a heat insulation layer (7) is fixedly connected to the surface of the reinforcing layer (6), and a protective layer (8) is fixedly connected to the surface of the heat insulation layer (7).

6. A waterproof layer for houses that is easy to construct and install according to claim 5, characterized in that: The reinforcing layer (6) is made of fiberglass mesh, the heat insulation layer (7) is made of polystyrene foam, and the protective layer (8) and the bottom layer (2) are both made of non-woven fabric.