Garage outer wall anti-seepage structure

Abstract

The utility model relates to the field of garage outer wall buildings, and discloses a garage outer wall anti-seepage structure which comprises a base layer, a protective layer is installed on the front portion of the base layer, connecting assemblies are arranged on the two sides of the base layer, the protective layer comprises a polyester fiber layer and a waterproof layer, the polyester fiber layer is filled in the base layer, and the waterproof layer is filled in the polyester fiber layer. The isolating membrane is adhered to the rear part of the base layer, the waterproof layer is adhered to the front part of the base layer, the rubber layer is filled in the front part of the waterproof layer, the aluminum laminated film is adhered to the front part of the rubber layer, the polyester fiber layer is filled and wrapped in the base layer and close to the front end, and the front part of the isolating membrane is adhered to the base layer through glue. Through the waterproof layer and the rubber layer, permeation of external water vapor is prevented, meanwhile, protection of the waterproof layer is improved, and damage caused by soil and gravel puncture is avoided; and through the limiting grooves and the interlayer pads, the two base layers can be connected in an overlapped mode, and the sealing performance and the connecting strength of the connecting position are improved.

Description

Technical Field

[0001] This utility model relates to the field of garage exterior wall construction, specifically a garage exterior wall anti-leakage structure. Background Technology

[0002] The exterior wall of a garage is the wall structure surrounding an underground garage. It is usually built at the bottom of the building and buried below the surface. Due to the pressure of groundwater, soil moisture, and soil erosion, water vapor can easily seep into the garage through the exterior wall, so waterproofing is required for the exterior wall.

[0003] The publication number CN217128326U discloses a waterproof structure for the exterior wall of a basement, including a vertical wall, a foundation, and a geomembrane layer. A waterproof layer is provided outside the foundation, and a top waterproof layer is provided on the top of the vertical wall.

[0004] Because waterproofing materials need to be laid on the exterior wall surface, soil needs to be filled on the outside. The sand and gravel in the soil can easily puncture and damage the waterproofing layer, reducing the protection and waterproofing effect. In addition, the sealing at the joints between multiple horizontal base layers is poor, making it inconvenient to overlap and connect them. Utility Model Content

[0005] The purpose of this utility model is to provide a waterproof structure for the exterior wall of a garage to solve the technical problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A waterproof structure for garage exterior walls includes a base layer, a protective layer installed at the front of the base layer, connecting components provided on both sides of the base layer, the protective layer including a polyester fiber layer and a waterproof layer, the polyester fiber layer filling the interior of the base layer, an isolation membrane pasted at the rear of the base layer, the waterproof layer pasted at the front of the base layer, a rubber layer filling the front of the waterproof layer, and an aluminum-plated film pasted at the front of the rubber layer.

[0008] Preferably, the polyester fiber layer is filled and wrapped inside the base layer near the front end, and the front part of the release film is bonded to the base layer with an adhesive.

[0009] Preferably, the waterproof layer is sandwiched between the base layer and the rubber layer and fixed to each other, and the area of ​​the waterproof layer is matched with the front part of the base layer.

[0010] Preferably, the connecting component includes a limiting groove and an interlayer pad. The limiting groove is formed on one side of the base layer, and the interlayer pad is fixedly connected to the other side of the base layer. The inner wall of the limiting groove is provided with a slot, and the outer side of the interlayer pad is provided with an anti-detachment strip.

[0011] Preferably, the interlayer pads are located inside the limiting groove and are mutually matched, and the two sides of the base layer are connected to each other.

[0012] Preferably, both the slot and the anti-detachment strip are circular in top view, and the anti-detachment strip is located in the slot in a snap-fit ​​configuration.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1) This anti-seepage structure, by setting a protective layer, the polyester fiber layer is located inside the base layer. After the base layer is heated, it adheres to the outer wall. The aluminum-plated film reduces the heat transfer between the inside and outside, and facilitates overall pressing for adhesion and fixation. The waterproof layer and rubber layer prevent the penetration of external moisture, while improving the protection of the waterproof layer and avoiding damage caused by soil and gravel penetration.

[0015] 2) This leak-proof structure, by setting up connecting components, allows the interlayer pad to be heated and clamped in the limiting groove. Through the limiting groove and the interlayer pad, the two base layers can overlap and connect with each other, improving the sealing of the connection. The anti-detachment strip and the slot are engaged to enhance the fixation of the connection. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a garage exterior wall waterproofing structure according to an embodiment of the present invention;

[0017] Figure 2 This is a partial structural diagram of the protective layer in an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the connecting component in an embodiment of the present utility model;

[0019] Figure 4 This is an overall top view of an embodiment of this utility model.

[0020] In the diagram: 1. Base layer; 2. Protective layer; 3. Connecting component; 4. Polyester fiber layer; 5. Waterproof layer; 6. Isolation membrane; 7. Rubber layer; 8. Aluminized membrane; 9. Limiting groove; 10. Interlayer pad; 11. Card slot; 12. Anti-detachment strip. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Combination Figures 1-4A waterproof structure for garage exterior walls includes a base layer 1, a protective layer 2 installed at the front of the base layer 1, and connecting components 3 on both sides of the base layer 1.

[0024] See Figure 2 Furthermore, the protective layer 2 includes a polyester fiber layer 4 and a waterproof layer 5. The polyester fiber layer 4 is filled inside the base layer 1. A release membrane 6 is pasted on the back of the base layer 1. The waterproof layer 5 is pasted on the front of the base layer 1. A rubber layer 7 is filled in the front of the waterproof layer 5. An aluminum-plated film 8 is pasted on the front of the rubber layer 7. The base layer 1 is composed of asphalt and is adhered to the surface of the exterior wall by heating.

[0025] The polyester fiber layer 4 is filled and wrapped inside the base layer 1 near the front end. The front part of the release film 6 is bonded to the base layer 1 with an adhesive. The polyester fiber layer 4 is used to enhance the connectivity of the base layer 1, and the release film 6 is used to prevent the back part of the base layer 1 from sticking.

[0026] The waterproof layer 5 is sandwiched between the base layer 1 and the rubber layer 7 and fixed to each other. The area of ​​the waterproof layer 5 is matched with the front part of the base layer 1. The waterproof layer 5 is composed of a high-polymer waterproof film. The rubber layer 7 provides a certain buffer and protection for the waterproof layer 5.

[0027] Specifically, the base layer 1 is heated and then adhered to the surface of the exterior wall. The waterproof layer 5 prevents the penetration of external moisture. The rubber layer 7 enhances the protection of the waterproof layer 5 and prevents it from being punctured by mud and gravel. The aluminum-plated membrane 8 is used for internal and external heat insulation.

[0028] Example 2

[0029] See Figure 3 Furthermore, based on Embodiment 1, the connecting component 3 includes a limiting groove 9 and an interlayer pad 10. The limiting groove 9 is opened on one side of the base layer 1, and the interlayer pad 10 is fixedly connected to the other side of the base layer 1. The inner wall of the limiting groove 9 is provided with a slot 11, and the outer side of the interlayer pad 10 is provided with an anti-detachment strip 12.

[0030] The interlayer pad 10 is located inside the limiting groove 9 and is matched with each other. The two sides of the base layer 1 are connected to each other. After the interlayer pad 10 is heated, it is clamped in the limiting groove 9, so that the two sides of the base layer 1 overlap.

[0031] Both the slot 11 and the anti-detachment strip 12 are circular when viewed from above. The anti-detachment strip 12 is located in the slot 11 and is snapped in place. The anti-detachment strip 12 is snapped into the slot 11, and the interlayer pad 10 is adhered to the slot 11. The connection is further enhanced by the anti-detachment strip 12.

[0032] Specifically, by heating the outer surface of the interlayer pad 10 and clamping it in the limiting groove 9, the anti-detachment strip 12 is inserted into the slot 11, and then the front part of the limiting groove 9 is covered over the front part of the interlayer pad 10, so that the whole is adhered and fixed, thereby enhancing the connection and sealing between the two base layers 1.

[0033] In actual operation, the back of the base layer 1 is heated so that the asphalt material adheres to the surface of the garage exterior wall for fixation. Then, soil is filled on the outside, and the base layer 1 and the waterproof layer 5 play a waterproof role on the exterior wall.

[0034] When applying protection, the base layer 1 is used to adhere and fix it to the exterior wall surface, the waterproof layer 5 prevents the penetration of external moisture, the connection of the base layer 1 is enhanced by the filling of the polyester fiber layer 4, and the waterproof layer 5 is protected by the rubber layer 7. When soil or gravel is filled on the outside, the rubber layer 7 provides buffering and protection for the waterproof layer 5. The aluminum-plated film 8 is used for internal and external heat insulation. After the base layer 1 is heated, the heat transfer is reduced to facilitate pressing and adhesion for fixation.

[0035] When sealing the connection on both sides, the outer surface of the interlayer gasket 10 is heated, the front part of the limiting groove 9 is bent open, and the interlayer gasket 10 is placed in the limiting groove 9. At the same time, the anti-detachment strip 12 is inserted into the slot 11, and the front part of the limiting groove 9 is covered over the front part of the interlayer gasket 10 to make the whole thing adhered and fixed, thereby enhancing the connection and sealing between the two base layers 1.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waterproof structure for the exterior wall of a garage, comprising a base layer (1), characterized in that: A protective layer (2) is installed on the front of the base layer (1), and connecting components (3) are provided on both sides of the base layer (1). The protective layer (2) includes a polyester fiber layer (4) and a waterproof layer (5). The polyester fiber layer (4) is filled inside the base layer (1). A release film (6) is pasted on the back of the base layer (1). The waterproof layer (5) is pasted on the front of the base layer (1). A rubber layer (7) is filled on the front of the waterproof layer (5). An aluminum-plated film (8) is pasted on the front of the rubber layer (7).

2. The waterproof structure for garage exterior walls according to claim 1, characterized in that: The polyester fiber layer (4) is filled and wrapped inside the base layer (1) at the front end, and the front part of the isolation film (6) is bonded to the base layer (1) with adhesive.

3. The waterproof structure for garage exterior walls according to claim 1, characterized in that: The waterproof layer (5) is sandwiched between the base layer (1) and the rubber layer (7) and fixed to each other. The area of ​​the waterproof layer (5) is matched with the front part of the base layer (1).

4. The waterproof structure for garage exterior walls according to claim 1, characterized in that: The connecting component (3) includes a limiting groove (9) and a sandwich pad (10). The limiting groove (9) is opened on one side of the base layer (1), and the sandwich pad (10) is fixedly connected to the other side of the base layer (1). The inner wall of the limiting groove (9) is provided with a slot (11), and the outer side of the sandwich pad (10) is provided with an anti-detachment strip (12).

5. A waterproof structure for garage exterior walls according to claim 4, characterized in that: The interlayer pad (10) is located inside the limiting groove (9) and is matched with each other, and the two sides of the base layer (1) are connected to each other.

6. The waterproof structure for garage exterior walls according to claim 4, characterized in that: The card slot (11) and the anti-detachment strip (12) are both circular in top view, and the anti-detachment strip (12) is located in the card slot (11) in a snap-fit ​​configuration.

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