CN117072043A - Anti-leakage node structure of outer window - Google Patents

Abstract

The invention discloses an anti-leakage node structure of an exterior window and relates to the technical field of building decoration. It includes: a wall, with a pressure-resistant plate fixedly connected to one side of the wall; a flexible layer, fixedly installed on the inner wall of the pressure-resistant plate; a fixed plate, fixedly installed on the inner wall of the flexible layer; The form is fixedly installed on the inner wall of the fixed plate; the insulation layer is fixedly installed on the side wall of the wall. Through the arrangement of the node structure and the mutual fixation of each part, the present invention makes the flexible layer elastic and is located in the flexible layer so that the thermal insulation layer and the thermal insulation layer can seal the edge of the flexible layer so that the foam rubber is on the outside. The inside of the window structure ensures the sealing effect of the entire outer window edge. At the same time, the pressure-resistant plate and the flexible layer have a pressure-resistant effect, which can reduce the excessive stress concentration at the corners of the outer window and other causes of wall cracking, thus ensuring Leak resistance of this exterior window.

Description

Anti-leakage joint structure of exterior windows

Technical field

The invention relates to the technical field of building decoration, specifically to the anti-leakage node structure of exterior windows.

Background technique

One side of the exterior window of the building faces the outdoors and the other side faces the interior. Therefore, one side of the exterior window of the building needs to face the external environment. Since the exterior windows of the building are usually embedded in the wall through the window frame, the window can be placed inside the window. Slide or pull on the frame;

During the use of exterior windows, due to aging and cracking caused by weather, the exterior window structure loses its corresponding sealing effect. Due to uneven settlement of the building, excessive stress concentration at the corners of the exterior windows leads to wall cracking and rainwater penetration. To this end, it is proposed that An anti-leakage node structure for exterior windows is provided.

Contents of the invention

The object of the present invention is to provide an anti-leakage node structure for exterior windows to solve the problems raised in the above background art.

In order to achieve the above object, the present invention provides the following technical solution: an anti-leakage node structure for exterior windows, including:

A wall, one side of which is fixedly connected with a pressure-resistant plate;

A flexible layer, which is fixedly installed on the inner wall of the pressure-resistant plate;

a fixed plate, which is fixedly installed on the inner wall of the flexible layer;

The window is fixedly installed on the inner wall of the fixed plate;

The insulation layer is fixedly installed on the side wall of the wall;

Exterior wall, the exterior wall is fixedly installed on one side of the insulation layer;

Foam glue, which is fixed and installed on the outer wall of the flexible layer, is used to fix the flexible layer and the wall;

The cement mortar binding layer is fixedly installed on the top of the wall, and one end is fixed to the flexible layer.

Preferably, the top of the outer wall is provided with a slope, and the top of the outer wall and the top of the flexible layer are in the same plane.

Preferably, a waterproof board is fixedly connected to the top of the exterior wall, and one end of the waterproof board is fixed to the window.

Preferably, the window includes a fixed frame and a movable window, the outer wall of the fixed frame is fixed to the inner wall of the fixed plate, the outer wall of the movable window is slidingly connected to the inner wall of the fixed frame, and one end of the waterproof plate is fixed to the fixed frame.

Preferably, the top of the wall is fixedly connected, the top of the cement mortar binding layer is fixedly connected with a stone veneer, the top of the stone veneer is lower than the top of the flexible layer, and one side of the stone veneer and There is a gap between one side of the flexible layer, and the inside of the gap is filled with special construction glue.

Preferably, the slope of the waterproof board is greater than the slope of the top of the exterior wall, and wall bricks are fixedly connected to one side of the wall.

Preferably, the top of the outer wall is lower than the top of the flexible layer, and the thickness of the flexible layer is greater than the thickness of the fixed plate.

Compared with the prior art, the beneficial effects of the present invention are:

The anti-leakage node structure of the exterior window, through the setting of the node structure and the mutual fixation of each part, the flexible layer is elastic and is located in the flexible layer so that the thermal insulation layer and the thermal insulation layer can seal the edge of the flexible layer. The foam glue is placed inside the exterior window structure, thereby ensuring the sealing effect of the entire exterior window edge. At the same time, the pressure-resistant board and flexible layer have a compression-resistant effect, which can reduce excessive stress concentration at the corners of the exterior window and other causes of wall cracking. situation, thus ensuring the leakage resistance of the exterior window.

At the same time, through the arrangement of the fixed plate and the flexible layer, the fixed plate is used to further fix the outer wall of the window, and the flexible layer is used to separate the fixed plate and the air pressure part. The flexible layer itself is elastic, so there is excessive stress at the corners of doors and windows. When the concentration of stress causes the wall to crack, avoid the situation where the window will crack due to stress concentration, resulting in leakage of the external window.

Description of the drawings

Figure 1 is a cross-sectional view of the present invention.

In the picture: 1. Wall; 2. Flexible layer; 3. Fixed plate; 4. Window; 5. Insulation layer; 6. Exterior wall; 7. Foam rubber; 8. Waterproof board; 9. Cement mortar bonding layer ; 10. Stone veneer; 11. Wall tiles; 12. Pressure-resistant board.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

As shown in Figure 1, the present invention provides a technical solution: an anti-leakage node structure for exterior windows, including:

Wall 1, one side of wall 1 is fixedly connected with a pressure plate 12;

Flexible layer 2, the flexible layer 2 is fixedly installed on the inner wall of the pressure-resistant plate 12;

The fixed plate 3 is fixedly installed on the inner wall of the flexible layer 2;

The form 4 is fixedly installed on the inner wall of the fixing plate 3;

The insulation layer 5 is fixedly installed on the side wall of the wall 1;

The exterior wall 6 is fixedly installed on one side of the insulation layer 5;

Foam glue 7 is fixedly installed on the outer wall of the flexible layer 2 and is used to fix the flexible layer 2 and the wall 1;

The cement mortar binding layer 9 is fixedly installed on the top of the wall 1 and one end is fixed to the flexible layer 2 .

The top of the exterior wall 6 is provided with a slope, and the top of the exterior wall 6 and the top of the flexible layer 2 are in the same plane.

A waterproof board 8 is fixedly connected to the top of the exterior wall 6 , and one end of the waterproof board 8 is fixed to the window 4 .

The window 4 includes a fixed frame and a movable window. The outer wall of the fixed frame is fixed to the inner wall of the fixed plate 3. The outer wall of the movable window is slidingly connected to the inner wall of the fixed frame. One end of the waterproof plate 8 is fixed to the fixed frame.

The top of the wall 1 is fixedly connected, and the top of the cement mortar bonding layer 9 is fixedly connected to a stone veneer 10. The top of the stone veneer 10 is lower than the top of the flexible layer 2. One side of the stone veneer 10 and the flexible layer 2 There is a gap between the two sides, and the inside of the gap is filled with special construction glue.

The slope of the waterproof board 8 is greater than the slope of the top of the exterior wall 6, and a wall brick 11 is fixedly connected to one side of the wall 1.

The top of the exterior wall 6 is lower than the top of the flexible layer 2 , and the thickness of the flexible layer 2 is greater than the thickness of the fixed plate 3 .

Since the exterior wall 6 is in contact with the outside world, the exterior wall 6 is made of anti-crack waterproof mortar. The anti-crack waterproof mortar is made of cement, quartz sand, polymer cement and various additives and is mechanically mixed evenly. Mainly Mortar that can satisfy a certain deformation without cracking can also prevent rainwater from penetrating into the interior of the wall 1 .

The use of the flexible layer 2 can reduce the stress of the wall 1 from being transmitted to the window 4, ensuring the normal use of the window 4. The fixed plate 3 is hollow inside, so when the fixed plate 3 is deformed due to external stress, due to the It is an empty structure and first comes into contact with external stress, so that the fixed plate 3 first deforms the window 4, thereby reducing the possibility of the window 4 deforming.

During the installation process, due to the structure of the wall 1, the installation is carried out from the outside to the inside of the wall 1. The wall 1 and the pressure-resistant plate 12 are fixed, and the outer wall of the window 4 and the fixed plate 3 are fixed. The inner wall is fixed, and at the same time the outer wall of the fixed plate 3 and the inner wall of the flexible layer 2 are fixed. Use foam glue 7 to fix the flexible layer 2 on the inner wall of wall 1. Use foam glue 7 to make the flexible layer 2 and wall 1 Fix, then fix and install the insulation layer 5 and exterior wall 6 in sequence, fix the waterproof board 8 to prevent rainwater from entering the gap between the flexible layer 2 and the fixed plate 3 and the gap between the fixed plate 3 and the fixed frame, and then fix the other parts in sequence.

At the same time, the wall bricks 11 and the cement mortar bonding layer 9 are used to prevent water seepage in other areas of the wall 1 and prevent water from moving on the inner wall of the wall 1 and causing water seepage in the outer wall 6 area.

Through the arrangement of this node structure and the mutual fixation of various parts, the flexible layer 2 is elastic, and the insulation layer 5 is located on one side of the flexible layer 2, which can seal the edge of the flexible layer 2, so that the foam rubber 7 is at inside the exterior window structure, thereby ensuring the sealing effect of the entire exterior window edge. At the same time, the pressure-resistant plate 12 and the flexible layer 2 have a compression-resistant effect, which can reduce the cracking of the wall 1 caused by excessive stress concentration at the corners of the exterior window. This ensures the leakage resistance of the outer window; through the arrangement of the fixed plate 3 and the flexible layer 2, the fixed plate 3 is used to further fix the outer wall of the window 4, and the flexible layer 2 is used to make the fixed plate 3 and the air pressure part in contact with each other. Separation, the flexible layer 2 itself is elastic, so when the wall 1 cracks due to excessive stress concentration at the corners of doors and windows, it is avoided that the window 4 cracks due to stress concentration, resulting in leakage of the external window.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended examples and their equivalents.

Claims (7)

1. The outer window antiseep node structure, its characterized in that includes:

the wall body (1), one side of the wall body (1) is fixedly connected with a compression plate (12);

the flexible layer (2), the flexible layer (2) is fixedly installed on the inner wall of the pressure resistant plate (12);

the fixing plate (3), the fixing plate (3) is fixedly installed on the inner wall of the flexible layer (2);

the window body (4), the window body (4) is fixedly installed on the inner wall of the fixed plate (3);

the heat preservation layer (5), the heat preservation layer (5) is fixedly installed on the side wall of the wall body (1);

the outer wall (6), the outer wall (6) is fixedly installed on one side of the heat insulation layer (5);

the foaming adhesive (7), the foaming adhesive (7) is fixedly arranged on the outer wall of the flexible layer (2) and used for fixing the flexible layer (2) and the wall body (1);

the cement mortar bonding layer (9), the cement mortar bonding layer (9) is fixedly arranged at the top end of the wall body (1), and one end of the cement mortar bonding layer is fixed with the flexible layer (2).

2. The outside window leakage prevention node construction of claim 1, wherein: the top of the outer wall (6) is provided with a gradient, and the top of the outer wall (6) and the top of the flexible layer (2) are positioned in the same plane.

3. The outside window leakage prevention node construction of claim 1, wherein: the top of the outer wall (6) is fixedly connected with a waterproof board (8), and one end of the waterproof board (8) is fixed with the window body (4).

4. The outside window leakage prevention node construction of claim 1, wherein: the window body (4) comprises a fixing frame and a movable window, the outer wall of the fixing frame is fixed with the inner wall of the fixing plate (3), the outer wall of the movable window is in sliding connection with the inner wall of the fixing frame, and one end of the waterproof plate (8) is fixed with the fixing frame.

5. The outside window leakage prevention node construction of claim 1, wherein: the top fixedly connected with of wall body (1), the top fixedly connected with stone material veneer (10) of cement mortar bond line (9), the top of stone material veneer (10) is less than the top of flexible layer (2), leave the space between one side of stone material veneer (10) and one side of flexible layer (2), the inside in space is filled with special glue of building.

6. The outside window leakage prevention node construction of claim 1, wherein: the slope of waterproof board (8) is greater than the slope on outer wall (6) top, one side fixedly connected with wall brick (11) of wall body (1).

7. The outside window leakage prevention node construction of claim 1, wherein: the top end of the outer wall (6) is lower than the top end of the flexible layer (2), and the thickness of the flexible layer (2) is greater than that of the fixing plate (3).