CN212898112U

CN212898112U - Window frame mounting structure

Info

Publication number: CN212898112U
Application number: CN202020729284.9U
Authority: CN
Inventors: 吴险峰
Original assignee: Beijing Dalong Dongsheng Doors And Windows Curtain Wall Engineering Co ltd
Current assignee: Beijing Dalong Dongsheng Doors And Windows Curtain Wall Engineering Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-04-06
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to a window frame mounting structure relates to door and window installation technical field, and it includes window frame, vice frame and wall body, the wall body includes concrete structure and sets up the heat preservation on concrete structure, the installing port has been seted up to the heat preservation, vice frame locate in the installing port and with concrete structure fixed connection, the window frame passes through fastening screw fixed connection with vice frame, vice frame with it has waterproof mortar to fill between the heat preservation, two inboards of installing port respectively with be provided with waterproof rubber between the waterproof mortar, it has the waterproof layer to fill between vice frame and the window frame. The utility model discloses have the effect that can effectively prevent window frame and wall body junction from leaking.

Description

Window frame mounting structure

Technical Field

The utility model belongs to the technical field of door and window installation technique and specifically relates to a window frame mounting structure is related to.

Background

An aluminum alloy door and window is a door and window made of aluminum alloy extruded sections as frames, stiles and sash materials, and is called an aluminum alloy door and window, and is called an aluminum door and window for short.

In the prior art, the gaps at the joints of the doors, windows and walls of the exterior walls of buildings are usually treated by foaming agents and filling waterproof mortar or fine aggregate concrete, so as to prevent outdoor rainwater from penetrating into the interior through the gaps.

However, the joint between the door and the window and the wall is made of different materials, the bonding strength of the joint is different, and under the condition of large change of external environment temperature difference, the joint is easy to crack due to different expansion and contraction degrees, rainwater easily permeates into the crack to damage the wall, and the rainwater even can enter the room to damage indoor decoration engineering.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a window frame mounting structure can prevent effectively that window frame and wall body junction from leaking.

The above object of the present invention can be achieved by the following technical solutions:

a window frame mounting structure comprises a window frame, an auxiliary frame and a wall body, wherein the wall body comprises a concrete structure and a heat insulation layer arranged on the concrete structure, a mounting opening is formed in the heat insulation layer, the auxiliary frame is arranged in the mounting opening and fixedly connected with the concrete structure, the window frame is fixedly connected with the auxiliary frame through fastening screws, waterproof mortar is filled between the auxiliary frame and the heat insulation layer, waterproof rubber is arranged between two inner sides of the mounting opening and the waterproof mortar respectively, and a waterproof layer is filled between the auxiliary frame and the window frame.

By adopting the technical scheme, waterproof mortar is filled between the auxiliary frame and the heat-insulating layer, so that rainwater can be prevented from entering the mounting opening and then entering the room from the mounting opening; the waterproof rubber sheet can prevent rainwater from entering a gap between the insulating layer and the waterproof mortar, so that the waterproof effect is further enhanced; the waterproof layer between the auxiliary frame and the window frame can prevent rainwater from entering a room through a gap between the auxiliary frame and the window frame; under the combined action of the waterproof mortar, the waterproof rubber and the waterproof layer, the damage to the wall body and the interior decoration caused by water leakage at the joint between the window frame and the wall body can be effectively prevented.

The utility model discloses further set up to: one end of each of the two waterproof rubber sheets is respectively attached to the inner side and the outer side of the window frame.

Through adopting above-mentioned technical scheme, waterproof rubber has elasticity, is difficult to produce the gap because of the fracture of environmental temperature difference change to the rainwater is difficult to the infiltration, can play better prevention of seepage water effect.

The utility model discloses further set up to: and the joints of the heat-insulating layer and the two side surfaces of the window frame are respectively coated with a sealant, and the sealant covers one end of the waterproof rubber which is abutted against the window frame.

Through adopting above-mentioned technical scheme, sealed glue can further play the effect of prevention of seepage water to can play the guard action to waterproof rubber.

The utility model discloses further set up to: one side of the auxiliary frame, which faces the window frame, is integrally connected with a convex edge, and the convex edge extends into the waterproof layer.

Through adopting above-mentioned technical scheme, the bead can prolong the gap between subframe and the waterproof layer to the route behind this gap of extension rainwater infiltration slows down the speed of rainwater infiltration, and the bead has still increased the connection area between subframe and the waterproof layer, thereby strengthens the joint strength between subframe and the waterproof layer.

The utility model discloses further set up to: the waterproof layer is polyurethane foam gap filling glue.

By adopting the technical scheme, the polyurethane foam joint filling adhesive has the functions of water resistance, heat insulation, sound insulation, flame retardance and the like, and can optimize the quality of a window frame mounting structure.

The utility model discloses further set up to: be provided with two stationary blades in the installing port, two stationary blades are "eight" style of calligraphy structures, and its one end of keeping away from each other is respectively through first fastener and concrete structure fixed connection, and its one end that is close to each other is respectively through the relative both sides fixed connection of the firm firmware of second and vice frame.

Through adopting above-mentioned technical scheme, the stationary blade can support vice frame, makes also can fill waterproof mortar between vice frame and the concrete structure to can increase the distance between concrete structure and the vice frame, thereby can increase the thickness of heat preservation, improve the heat preservation effect.

The utility model discloses further set up to: the first fastener is an expansion anchor.

Through adopting above-mentioned technical scheme, expansion bolts can with concrete structure firm connection, strengthen concrete structure and stationary blade.

To sum up, the utility model discloses a beneficial technological effect does:

1. the waterproof mortar, the waterproof rubber and the waterproof layer act together, so that the wall and the indoor decoration can be effectively prevented from being damaged due to water leakage at the joint between the window frame and the wall;

2. the waterproof rubber has elasticity, and is not easy to break to generate gaps due to the change of environmental temperature difference, so that rainwater is not easy to permeate, and a better water seepage prevention effect can be achieved;

3. the convex edge can prolong the gap between the auxiliary frame and the waterproof layer, thereby lengthening the path of rainwater permeating the gap and slowing down the rainwater permeating speed.

Drawings

Fig. 1 is an overall schematic view of a window frame mounting structure.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Reference numerals: 1. a window frame; 2. a sub-frame; 21. a rib; 3. a concrete structure; 4. a heat-insulating layer; 41. an installation port; 42. a fixing sheet; 43. a first fastener; 44. a second fastener; 5. waterproof mortar; 6. fastening screws; 7. polyurethane foam gap filling glue; 8. waterproof rubber sheets; 9. and (7) sealing the glue.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a window frame mounting structure, including window frame 1, vice frame 2 and wall body, the wall body includes concrete structure 3 and sets up heat preservation 4 on concrete structure 3 surface, set up installing port 41 on heat preservation 4, vice frame 2 sets up in installing port 41, vice frame 2 is connected through two stationary blades 42 with concrete structure 3, two stationary blades 42 are "eight" style of calligraphy structures, it keeps away from one end each other and passes through first fastener 43 and concrete structure 3 fixed connection respectively, it is close to one end each other and passes through the relative both sides fixed connection of the firm firmware of second and vice frame 2 respectively, expansion anchor bolt can be chooseed for use to first fastener 43, the screw can be chooseed for use to second fastener 44, it has waterproof mortar 5 still to fill in the installing port 41. One side that subframe 2 deviates from concrete wall flushes with heat preservation 4, and window frame 1 is fixed in 3 one sides that deviate from concrete structure of subframe 2 through fastening screw 6, leaves the space and fills the waterproof layer between subframe 2 and the window frame 1, and fastening bolt passes the waterproof layer, and polyurethane foam joint filling glue 7 can be chooseed for use to the waterproof layer. The two fixing pieces 42 can reinforce the connection between the concrete structure 3 and the sub-frame 2, the waterproof mortar 5 can make rainwater not easily enter the installation hole, and the polyurethane foam caulking sealant 7 can make rainwater not easily infiltrate from between the sub-frame 2 and the window frame 1.

The mounting port 41 is configured to be adapted to the dovetail structure of the two fixing pieces 42, the two inner sides of the mounting port and the waterproof mortar 5 are respectively provided with a waterproof rubber sheet 8, and one ends of the two waterproof rubber sheets 8 are respectively attached to the concrete structure 3 and extend in the direction away from each other. One ends of the two waterproof rubber sheets 8, which are far away from the concrete structure 3, extend out of the mounting openings 41 and are respectively attached to the inner side and the outer side of the window frame 1, the joints of the heat preservation layer 4 and the inner side and the outer side of the window frame 1 are respectively coated with the sealant 9, and the two sealants 9 respectively cover one ends of the two waterproof rubber sheets 8, which extend out of the mounting openings 41. Waterproof rubber 8 has elasticity, is difficult to produce the gap because of the fracture of environmental temperature difference change to the rainwater is difficult to the infiltration, can play better prevention of seepage water effect, sealed glue 9 can further play the effect of prevention of seepage water, and can protect waterproof rubber 8.

The side of the sub-frame 2 facing the window frame 1 is integrally connected with a rib 21, the rib 21 extends into the polyurethane foam caulking glue 7, and a plurality of ribs 21 can be arranged at intervals. The bead 21 can prolong the gap between the auxiliary frame 2 and the polyurethane foam joint sealant 7, and after the sealant 9 and the waterproof rubber sheet 8 fail, the path of rainwater permeating the gap can be lengthened, the rainwater permeation speed is reduced, and the bead 21 also increases the connection area between the auxiliary frame 2 and the polyurethane foam joint sealant 7, so that the connection strength between the auxiliary frame 2 and the polyurethane foam joint sealant 7 is enhanced.

The implementation principle of the embodiment is as follows: waterproof mortar 5 is filled between the auxiliary frame 2 and the heat-insulating layer 4, so that rainwater can be prevented from entering the mounting opening 41; the waterproof rubber sheet 8 can prevent rainwater from entering a gap between the heat-insulating layer 4 and the waterproof mortar 5, and the waterproof rubber sheet 8 is abutted against two sides of the window frame 1, so that the waterproof rubber sheet is not easy to break to generate a gap due to environmental temperature difference change, and a better water seepage prevention effect can be achieved; the polyurethane foam joint sealing glue 7 can prevent rainwater from entering from a gap between the auxiliary frame 2 and the window frame 1, and the polyurethane foam joint sealing glue 7 also has the functions of heat insulation, sound insulation, flame retardance and the like, so that the quality of the installation structure of the window frame 1 can be optimized. Under the combined action of the waterproof mortar 5, the waterproof rubber 8 and the polyurethane foam joint filling adhesive 7, the damage to the wall and the interior decoration caused by water leakage at the joint between the window frame 1 and the wall can be effectively prevented.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a window frame mounting structure, includes window frame (1), vice frame (2) and wall body, the wall body includes concrete structure (3) and sets up heat preservation (4) on concrete structure (3), installing port (41) have been seted up in heat preservation (4), vice frame (2) locate in installing port (41) and with concrete structure (3) fixed connection, window frame (1) and vice frame (2) are through fastening screw (6) fixed connection, its characterized in that: waterproof mortar (5) is filled between the auxiliary frame (2) and the heat-insulating layer (4), waterproof rubber (8) is arranged between the two inner sides of the mounting opening (41) and the waterproof mortar (5), and a waterproof layer is filled between the auxiliary frame (2) and the window frame (1).

2. The window frame mounting structure of claim 1, wherein: one end of the two waterproof rubber sheets (8) is respectively attached to the inner side and the outer side of the window frame (1).

3. The window frame mounting structure of claim 2, wherein: the heat preservation layer (4) and the joint of the two side faces of the window frame (1) are respectively coated with a sealant (9), and the sealant (9) covers one end of the waterproof rubber sheet (8) which is abutted to the window frame (1).

4. The window frame mounting structure of claim 1, wherein: one side of the auxiliary frame (2) facing the window frame (1) is integrally connected with a convex rib (21), and the convex rib (21) extends into the waterproof layer.

5. The window frame mounting structure of claim 1, wherein: the waterproof layer is polyurethane foam joint filling glue (7).

6. The window frame mounting structure according to any one of claims 1 to 5, wherein: two fixing pieces (42) are arranged in the mounting opening (41), the two fixing pieces (42) are of a splayed structure, one ends, far away from each other, of the two fixing pieces are fixedly connected with the concrete structure (3) through first fastening pieces (43) respectively, and one ends, close to each other, of the two fixing pieces are fixedly connected with the two opposite sides of the auxiliary frame (2) through second fastening pieces respectively.

7. The window frame mounting structure of claim 6, wherein: the first fastening element (43) is an expansion anchor.