CN218233834U

CN218233834U - Anti-leakage structure of outer window of aluminum alloy door/window

Info

Publication number: CN218233834U
Application number: CN202221940384.1U
Authority: CN
Inventors: 吴美清; 钟超; 蔡勇; 王定军; 李维勇
Original assignee: China Overseas Construction Ltd
Current assignee: China Overseas Construction Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-06
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses an anti-leakage structure of an external window of an aluminum alloy door and window, which comprises a wall body and a window frame, wherein the window frame is fixed on the wall body through a connecting piece and is provided with a filling layer; a waterproof layer and an insulating layer are arranged on the outer side of the window frame and the outer side surface of the wall body, an outer decorative layer is arranged on the outer surface of the insulating layer, and a waterproof adhesive layer is coated at the junction of the window frame and the insulating layer and the outer decorative layer; a mortar closing layer is arranged between the inner side of the window frame and the wall body, an interior decorative surface layer is arranged on the mortar closing layer and the inner vertical surface of the wall body, and a sealant is arranged at the intersection of the interior decorative surface layer and the window frame. This aluminum alloy door and window exterior window anti-seepage structure, through the setting of filling layer, waterproof layer, heat preservation and waterproof glue film can form good sealed and water-proof effects at door and window's lateral surface, connects reliable and stable, can prevent effectively that outside water from to inside seepage, and has wall body heat preservation effect.

Description

Anti-leakage structure of outer window of aluminum alloy door/window

Technical Field

The utility model relates to the outer window waterproof technology field, concretely relates to aluminum alloy door and window outer window seepage prevention structure.

Background

During installation and construction of the aluminum alloy door and window, the connection stability of the aluminum alloy door and window needs to be ensured, and the aluminum alloy door and window also needs to have an internal and external waterproof effect. In addition, the damage and the aging of a main waterproof structure of the aluminum alloy door and window are reduced in the long-term use process, and the inconvenience brought to daily life by water leakage, water seepage or unstable window body is avoided.

The chinese utility model patent (publication No. CN 209874864U) discloses an anti-seepage windowsill structure in 2019, which includes a wall body, a window frame, an inner windowsill, an outer windowsill, a filling layer, a windowsill plate, a clamping and supporting member, etc., the structure utilizes a slope and sealant to prevent water at the outer side, although the structure has a waterproof effect to a certain extent, the sealant cannot avoid rainwater seepage after aging, and utilizes the clamping and supporting member to avoid rainwater seepage at the inner side, so that the structure at the inner side is relatively complex; and the fixation of the window frame only depends on the fixation of a filling layer, sealant and the like, is unstable and can be loosened after long-term use.

Disclosure of Invention

The utility model aims at solving the problems in the prior art and providing an aluminum alloy door and window external window leakage-proof structure.

In order to achieve the purpose, the utility model adopts the technical proposal that:

an outer window anti-leakage structure of an aluminum alloy door window comprises a wall body, wherein a window frame is arranged on the wall body, the window frame is fixed on the wall body through a connecting piece, and a filling layer is arranged between the window frame and the wall body; the outer side of the window frame and the outer side surface of the wall body are provided with waterproof layers, the waterproof layers extend from the window frame to the outer vertical surface of the wall body, a heat insulation layer is further arranged outside the waterproof layers, an outer decoration layer is arranged on the outer surface of the heat insulation layer, and a waterproof adhesive layer is further coated at the intersection of the heat insulation layer, the outer decoration layer and the window frame; a mortar closing layer is arranged between the inner side of the window frame and the wall body, an interior decorative surface layer is arranged on the mortar closing layer and the inner vertical surface of the wall body, and a sealant is arranged at the intersection of the interior decorative surface layer and the window frame.

This aluminum alloy door and window exterior window anti-seepage structure, through the setting of filling layer, waterproof layer, heat preservation and waterproof glue film can form good sealed and water-proof effects at door and window's lateral surface, connects reliable and stable, can prevent effectively that outside water from to inside seepage, has better wall body heat preservation effect moreover.

The window frame can be fixed on the wall body through the connecting piece, so that the connecting strength of the window frame is improved, the basic position of the window frame is kept unchanged, and stable arrangement of various layers on the inner side and the outer side is facilitated; the setting of filling layer on the one hand can fill the clearance between window frame and the wall body, and on the other hand also possesses sealed and waterproof effect.

The waterproof layer is arranged on the outer side to form a main waterproof structure, so that water can be effectively prevented from leaking from the seam of the wall to the inner side, and a large-area main waterproof effect is achieved; the arrangement of the heat insulation layer can not only form a heat insulation effect, but also form a protective layer of an outer wall, and the waterproof layer can be prevented from being exposed to the outside to reduce the service life of the waterproof layer; the thickness of heat preservation is far more than the waterproof layer, its own also possesses certain outside water-proof effects, with the waterproof layer can promote holistic water-proof effects together.

The outer decorative surface layer and the inner decorative surface layer can form a wall surface structure, so that the attractiveness and the protection performance are enhanced; the edge of the outer decorative layer can be sealed by the waterproof adhesive layer, and gaps between the filling layers play a role in outer waterproof.

The mortar binding off layer with sealed glue can be in the inboard of frame forms protective structure, from inboard fixed the window frame.

Furthermore, a partition plate layer is arranged inside the window frame, and the filling layer is formed among the partition plate layer, the window frame and the wall body; one end of the connecting piece is fixed on the clapboard layer, and the other end of the connecting piece penetrates through the filling layer to be connected with the wall body. The arrangement of the separator plate layer facilitates the connection of the connecting members and the formation of the filling layer.

Furthermore, the connecting piece is a countersunk screw, and the filling layer is filled rock wool, a glass surface or foaming particles.

The end part of the connecting piece does not protrude out of the clapboard layer after being connected, and sealant is filled in the position to enable the surface of the connecting piece to be flush with the surface of the clapboard layer, so that the subsequent window body installation is not influenced, and the leakage at the position is also avoided.

Further, waterproofing membrane or waterproof coating layer for laying, waterproofing membrane's inside and outside both sides are equipped with the viscose layer respectively, waterproofing membrane covers the turning of wall body and the wall body with the seam crossing of window frame.

Through the setting of the viscose layer of interior external surface, can let waterproofing membrane firmly pastes at the assigned position.

Furthermore, the heat-insulating layer is a heat-insulating plate, the heat-insulating plate and the upper part of the outer decorative surface layer are obliquely arranged, and the included angle between the heat-insulating plate and the horizontal line is 3-8 degrees. The heated board can adopt the mode of pasting to fix, and the setting of top slope is favorable to water to flow outward.

Furthermore, the outer contour of the waterproof adhesive layer is an inwards concave arc-shaped surface, so that sealing and water proofing are realized, rainwater can flow down quickly, and rainwater is prevented from being gathered at the position.

Furthermore, the mortar binding off layer is a cement mortar layer, and the side surface of the mortar binding off layer is flush with the inner vertical surface of the wall body.

Furthermore, the heat preservation layer is a heat preservation mortar layer, reinforcing ribs are arranged between the wall body and the heat preservation mortar layer, and the end parts, located in the heat preservation mortar layer, of the reinforcing ribs are provided with multidirectional hooks.

Adopt the heat preservation mortar as the heat preservation, have better intensity and life, can set up moreover the strengthening rib for the relation of connection of reinforcing wall body and heat preservation, the multidirectional setting of colluding can provide multidirectional pulling force, promotes the joint strength of heat preservation.

Furthermore, the reinforcing ribs are horizontally arranged, or the reinforcing ribs are obliquely arranged at the corners of the wall.

Furthermore, the outer wall corner of wall body is fillet structure, the waterproof layer sets up in outer wall corner arc transition. Reduce the right angle of outer wall corner, avoid stress concentration, still be favorable to the laying of waterproof layer can not damage because of the acute angle the waterproof layer.

Compared with the prior art, the beneficial effects of the utility model are that: 1. according to the anti-leakage structure of the aluminum alloy door and window outer window, through the arrangement of the filling layer, the waterproof layer, the heat preservation layer and the waterproof glue layer, good sealing and waterproof effects can be formed on the outer side face of the door and window, the connection is stable and reliable, external water can be effectively prevented from leaking to the inside, and a better wall body heat preservation effect is achieved; 2. the connecting piece can fix the window frame on the wall body so as to improve the connecting strength of the window frame and facilitate the stable arrangement of various layers on the inner side and the outer side; the filling layer can fill a gap between the window frame and the wall body on one hand, and has sealing and waterproof effects on the other hand; 3. the waterproof layer can effectively prevent water from leaking from the joint of the wall body to the inner side, and has a large-area main waterproof effect; the arrangement of the heat-insulating layer can not only form a heat-insulating effect and an external waterproof effect, but also form a protective layer of an external wall, so that the waterproof layer is prevented from being exposed to the outside to reduce the service life of the waterproof layer; 4. the outer decorative surface layer and the inner decorative surface layer can form an inner wall surface structure and an outer wall surface structure, so that the attractiveness, the practicability and the protection performance are enhanced; the waterproof glue layer can seal the edge of the outer decorative layer, and gaps between the filling layers play a role in outer waterproof.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-seepage structure for an aluminum alloy door/window outer window;

FIG. 2 is a schematic view of another anti-seepage structure for an external window of an aluminum alloy door/window of the present invention;

FIG. 3 is a schematic view of another anti-leakage structure for an external window of an aluminum alloy door/window;

in the figure: 1. a wall body; 2. a window frame; 201. a separator layer; 3. a connecting member; 4. a filling layer; 5. a waterproof layer; 6. an adhesive layer; 7. a heat-insulating layer; 8. an exterior finish layer; 9. a waterproof glue layer; 10. an interior finish layer; 11. a mortar closing layer; 12. sealing glue; 13. reinforcing ribs; 14. a hook part.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The first embodiment is as follows:

as shown in fig. 1, the anti-leakage structure of the external window of the aluminum alloy door and window comprises a wall body 1, wherein a window frame 2 is arranged on the wall body 1, the window frame 2 is fixed on the wall body 1 through a connecting piece 3, and a filling layer 4 is arranged between the window frame 2 and the wall body 1; a waterproof layer 5 is arranged on the outer side of the window frame 2 and the outer side surface of the wall body 1, the waterproof layer 5 extends from the window frame 2 to the outer vertical surface of the wall body 1, a heat insulation layer 7 is further arranged outside the waterproof layer 5, an outer finishing layer 8 is arranged on the outer surface of the heat insulation layer 7, and a waterproof adhesive layer 9 is further coated at the junction of the heat insulation layer 7, the outer finishing layer 8 and the window frame 2; the interior of window frame 2 with be equipped with mortar binding off layer 11 between the wall body 1, mortar binding off layer 11 with be equipped with interior finish 10 on the interior facade of wall body 1, interior finish 10 with the junction of window frame 2 is equipped with sealed glue 12.

This aluminum alloy door and window exterior window anti-seepage structure, through the setting of filling layer 4, waterproof layer 5, heat preservation 7 and waterproof glue film 9 can form good sealed and water-proof effects at door and window's lateral surface, connects reliable and stable, can prevent effectively that outside water from inside seepage, has better wall body heat preservation effect moreover.

The connecting piece 3 can fix the window frame 2 on the wall body 1 so as to improve the connecting strength of the window frame, keep the basic position of the window frame unchanged and be beneficial to stable arrangement of various layers on the inner side and the outer side; the filling layer 4 can fill the gap between the window frame 2 and the wall 1, and has sealing and waterproof functions.

The waterproof layer 5 is arranged on the outer side to form a main waterproof structure, so that water can be effectively prevented from leaking from the seam of the wall to the inner side, and a large-area main waterproof effect is achieved; the heat-insulating layer 7 can form a heat-insulating effect and also can form a protective layer of an outer wall, so that the waterproof layer 5 can be prevented from being exposed to the outside to reduce the service life of the waterproof layer; the thickness of heat preservation 7 is far greater than waterproof layer 5, and it also possesses certain outside water-proof effects itself, with the waterproof layer can promote holistic water-proof effects together.

The outer decorative surface layer 8 and the inner decorative surface layer 10 can form a wall surface structure, so that the attractiveness and the protection performance are enhanced; the waterproof glue layer 9 can seal the edge of the outer decorative layer, and gaps between the filling layers play a role in outer waterproof.

The mortar binding off layer 11 and the sealant 12 can form a protective structure on the inner side of the frame, and the window frame is fixed from the inner side.

Further, a partition board layer 201 is arranged inside the window frame 2, and the filling layer 4 is formed between the partition board layer 201 and the window frame 2 and the wall body 1; one end of the connecting piece 3 is fixed on the clapboard layer 201, and the other end of the connecting piece passes through the filling layer 4 to be connected with the wall body 1. The provision of the spacer layer 201 facilitates the connection of the connection members 3 and forms the filling layer.

Furthermore, the connecting piece 3 is a countersunk screw, and the filling layer 4 is filled rock wool, so that the rock wool has a certain moisture absorption effect.

After the connection by the countersunk head screw, the end part of the diaphragm layer does not protrude out, and sealant is filled in the position to enable the surface of the diaphragm layer to be flush with the surface of the diaphragm layer, so that the installation of a subsequent window body is not influenced, and the leakage at the position is also avoided.

Further, waterproof layer 5 is the waterproofing membrane who lays, waterproofing membrane's inside and outside both sides are equipped with viscose layer 6 respectively, waterproofing membrane covers the turning of wall body and the wall body with the seam crossing of window frame.

Through the setting of the viscose layer 6 of interior external surface, can let waterproofing membrane firmly pastes at the assigned position.

Further, the heat preservation layer 7 is a heat preservation plate, the heat preservation plate and the upper portion of the outer decoration surface layer 8 are arranged in an inclined mode, and an included angle between the heat preservation plate and a horizontal line is 5 degrees. The heated board can adopt the mode of pasting to fix, and the setting of top slope is favorable to water to flow outward.

Furthermore, the outline of the waterproof glue layer 9 is an inwards concave arc-shaped surface, so that sealing and water proofing are realized, rainwater can flow down rapidly, and rainwater is prevented from gathering at the position.

Further, the mortar binding off layer 11 is a cement mortar layer, and the side surface of the mortar binding off layer 11 is flush with the inner vertical surface of the wall body 1.

The second embodiment:

the difference between this embodiment and the first embodiment is that the insulating layer is arranged differently.

As shown in fig. 2, the heat-insulating layer 7 is a heat-insulating mortar layer, a reinforcing rib 13 is arranged between the wall 1 and the heat-insulating mortar layer, and a hook portion 14 in the vertical direction is arranged at the end of the reinforcing rib 13 located in the heat-insulating mortar layer.

Adopt the heat preservation mortar as the heat preservation, have better intensity and life, can set up moreover strengthening rib 13 for the relation of connection of reinforcing wall body and heat preservation, the setting of portion 14 that colludes can provide multidirectional pulling force, promotes the joint strength of heat preservation.

Further, 13 horizontal settings of strengthening rib, and be located waterproofing membrane's below avoids destroying waterproofing membrane.

Further, the outer wall corners of the wall body 1 are of a fillet structure, and the waterproof layer 5 is arranged at the outer wall corners in an arc transition mode. Reduce the right angle of outer wall corner, avoid stress concentration, still be favorable to the laying of waterproof layer 5 can not damage because of the acute angle waterproof layer 5.

Example three:

the difference between this embodiment and the second embodiment is that the arrangement of the reinforcing ribs is different.

As shown in fig. 3, the reinforcing ribs 13 are obliquely arranged at the corners of the wall, the waterproof layer is a waterproof coating layer, and the obliquely arranged reinforcing ribs 13 can enhance the strength of the corners.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-leakage structure of an aluminum alloy door and window outer window comprises a wall body, wherein a window frame is arranged on the wall body, and is characterized in that the window frame is fixed on the wall body through a connecting piece, and a filling layer is arranged between the window frame and the wall body; the outer side of the window frame and the outer side surface of the wall body are provided with waterproof layers, the waterproof layers extend from the window frame to the outer vertical surface of the wall body, a heat insulation layer is further arranged outside the waterproof layers, an outer decoration layer is arranged on the outer surface of the heat insulation layer, and a waterproof adhesive layer is further coated at the intersection of the heat insulation layer, the outer decoration layer and the window frame; a mortar binding off layer is arranged between the inner side of the window frame and the wall body, an interior surface layer is arranged on the mortar binding off layer and the inner vertical surface of the wall body, and sealant is arranged at the junction of the interior surface layer and the window frame.

2. The aluminum alloy door/window outer window leakage prevention structure according to claim 1, wherein a partition layer is arranged inside the window frame, and the filling layer is formed between the partition layer and the window frame and the wall body; one end of the connecting piece is fixed on the clapboard layer, and the other end of the connecting piece penetrates through the filling layer to be connected with the wall body.

3. The aluminum alloy door/window outer window leakage prevention structure according to claim 1 or 2, wherein the connecting member is a countersunk screw, and the filling layer is filled rock wool, a glass surface or foamed particles.

4. The aluminum alloy door and window external window leakage-proof structure as claimed in claim 1, wherein the waterproof layer is a laid waterproof roll or a waterproof coating layer, the inner side and the outer side of the waterproof roll are respectively provided with an adhesive layer, and the waterproof roll covers the corners of the wall and the joints between the wall and the window frame.

5. The aluminum alloy door/window outer window leakage-proof structure according to claim 1, wherein the heat-insulating layer is a heat-insulating plate, the heat-insulating plate and the outer facing layer are obliquely arranged, and the included angle between the heat-insulating plate and the horizontal line is 3-8 degrees.

6. The aluminum alloy door/window outer window leakage prevention structure as claimed in claim 1, wherein the outer contour of the waterproof glue layer is an inwardly concave arc-shaped surface.

7. The aluminum alloy door/window outer window leakage prevention structure as claimed in claim 1, wherein the mortar closing layer is a cement mortar layer, and the side surface of the mortar closing layer is flush with the inner vertical surface of the wall.

8. The aluminum alloy door/window outer window leakage prevention structure according to claim 1, wherein the heat insulation layer is a heat insulation mortar layer, a reinforcing rib is arranged between the wall body and the heat insulation mortar layer, and a multi-directional hook is arranged at the end part of the reinforcing rib located in the heat insulation mortar layer.

9. The aluminum alloy door/window outer window leakage prevention structure according to claim 8, wherein the reinforcing rib is horizontally disposed, or the reinforcing rib is obliquely disposed at a corner.

10. The aluminum alloy door and window exterior window leakage prevention structure according to claim 1, wherein the corners of the exterior wall of the wall body are rounded structures, and the waterproof layer is arranged at the corners of the exterior wall in an arc transition manner.