CN218953113U

CN218953113U - Window node heat preservation structure

Info

Publication number: CN218953113U
Application number: CN202320048866.4U
Authority: CN
Inventors: 李飞; 李森龙; 向绪军; 李小进; 王勇; 于海强; 贺韵达; 李顺; 许鑫磊; 张建朝; 吴宇升; 王晨光
Original assignee: China Construction First Group Corp Ltd; China Construction First Bureau Group North China Construction Co Ltd
Current assignee: China Construction First Group Corp Ltd; China Construction First Bureau Group North China Construction Co Ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-02
Anticipated expiration: 2033-01-09

Abstract

A window node heat preservation structure. The utility model aims to provide a window node heat insulation structure which comprises a window frame, a window sash, a square steel auxiliary frame, a U-shaped energy-saving heat insulation material and a concrete outer wall connected with the square steel auxiliary frame, wherein the lower end of the window sash is connected with the upper end of the window frame, the lower part of the window frame is connected with the upper part of the square steel auxiliary frame, the square steel auxiliary frame is fixedly connected with the window frame through at least one fixing nail, and the square steel auxiliary frame is connected with the concrete outer wall through a expansion bolt; the U-shaped energy-saving heat insulation material extends towards the concrete outer wall and covers at least part of the square steel auxiliary frame, and the window node heat insulation structure solves the problem of poor heat insulation performance of the window node.

Description

Window node heat preservation structure

Technical Field

The utility model relates to the technical field of building energy conservation, in particular to a window node heat preservation structure.

Background

In the prior art, people can make the window achieve the heat preservation effect by installing double-layer glass or thick curtains and the like. These approaches do not thoroughly solve the problem of poor thermal insulation effect of the window during use.

When the window is fixed, the prior practice takes the installation, the water resistance and the decoration of the window into consideration, and the window auxiliary frame for fixing the window needs to be installed in advance. The window auxiliary frame material commonly used at present is generally metal material, can guarantee that the window is fixed safe and the installation is convenient, can guarantee the roughness that needs when the window is installed again, simultaneously because the auxiliary frame heat conductivility that adopts is good, auxiliary frame and indoor outer air direct contact can lead to the indoor heat of window to pass through the auxiliary frame and transfer outdoors, and outdoor cold source gets into indoor, influences the thermal insulation performance of window. How to create a new window node heat insulation structure, so that the heat insulation and energy conservation performances of the window node heat insulation structure are good, and the window node heat insulation structure becomes an urgent need for improvement in the current industry.

Disclosure of Invention

Aiming at the defects, the utility model aims to provide a window node heat insulation structure which solves the problem of poor heat insulation performance of window nodes.

To achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a window node heat preservation structure, includes window frame, casement, square steel auxiliary frame, U type energy-conserving heat preservation material and the concrete outer wall of being connected with square steel auxiliary frame, the lower extreme of casement with the upper end of window frame is connected, the below of window frame is connected with the top of square steel auxiliary frame, square steel auxiliary frame through at least one staple with window frame fixed connection, square steel auxiliary frame is connected with the concrete outer wall through the expansion bolt; the U-shaped energy-saving heat preservation material extends towards the concrete outer wall and covers at least part of the square steel auxiliary frame.

Preferably, the U-shaped energy-saving heat insulation material is of a U-shaped structure, and the inner dimension of the U-shaped energy-saving heat insulation material is matched with the outer dimension of the square steel auxiliary frame.

Preferably, the U-shaped energy-saving heat insulation material is made of rubber or heat insulation plastic.

Preferably, the heat-insulating layer is arranged on one side of the square steel auxiliary frame.

Preferably, the heat insulation system further comprises a trowelling layer, wherein the trowelling layer extends towards the square steel auxiliary frame and covers at least part of the heat insulation layer.

Preferably, the surface of the square steel auxiliary frame is connected with the U-shaped energy-saving heat insulation material by adopting an adhesive.

Preferably, the other side of the square steel auxiliary frame is provided with heat-insulating bonding mortar, and the heat-insulating bonding mortar is flush with the lower end surface of the square steel auxiliary frame.

Preferably, the heat insulation mortar further comprises windowsill stone, and the windowsill stone is positioned above the heat insulation mortar.

One of the above technical solutions has the following beneficial effects: during installation, the square steel auxiliary frame is fixed on the concrete outer wall by using the expansion bolts, then the opening of the U-shaped energy-saving heat preservation material faces the square steel auxiliary frame and is bonded with the square steel auxiliary frame, the U-shaped energy-saving heat preservation material completely wraps the upper end face, the left end face and the right end of the square steel auxiliary frame, the two sides of the square steel auxiliary frame are fixed by using the fixing nails, and finally the window frame and the window sashes are installed. The square steel auxiliary frame plays a role in fixing the window frame, the U-shaped energy-saving heat insulation material plays a role in heat insulation, and the window node heat insulation structure effectively prevents the square steel auxiliary frame from directly contacting indoor and outdoor air to accelerate heat conduction, so that the problem of poor heat insulation performance of the window node is solved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Wherein: 1. a window frame; 2. window sashes; 3. square steel auxiliary frame; 4. u-shaped energy-saving heat-insulating material; 5. fixing nails; 6. expanding bolt; 7. a concrete outer wall; 8. a heat preservation layer; 9. leveling the layer; 10. thermal insulation bonding mortar; 11. windowsill stone.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Referring to fig. 1, specifically, a window node insulation structure comprises a window frame 1, a window sash 2, a square steel auxiliary frame 3, a U-shaped energy-saving insulation material 4 and a concrete outer wall 7 connected with the square steel auxiliary frame 3, wherein the lower end of the window sash 2 is connected with the upper end of the window frame 1, the lower part of the window frame 1 is connected with the upper part of the square steel auxiliary frame 3, the square steel auxiliary frame 3 is fixedly connected with the window frame 1 through at least one fixing nail 5, and the square steel auxiliary frame 3 is connected with the concrete outer wall 7 through a expansion bolt 6; the U-shaped energy-saving heat insulation material 4 extends towards the concrete outer wall 7 and covers at least part of the square steel auxiliary frame 3. During installation, the square steel auxiliary frame 3 is fixed on the concrete outer wall 7 by using the expansion bolts 6, then the opening of the U-shaped energy-saving heat insulation material 4 faces the square steel auxiliary frame 3 and is bonded with the square steel auxiliary frame 3, the U-shaped energy-saving heat insulation material 4 completely wraps the upper end face, the left end face and the right end face of the square steel auxiliary frame 3, the two sides of the square steel auxiliary frame 3 are fixed by using the fixing nails 5, and finally the window frame 1 and the window sash 2 are installed. The square steel auxiliary frame 3 plays a role in fixing the window frame 1, the U-shaped energy-saving heat insulation material 4 plays a role in heat insulation, the window node heat insulation structure effectively prevents the square steel auxiliary frame 3 from directly contacting indoor and outdoor air to accelerate heat conduction, and the problem of poor heat insulation performance of the window node is solved.

Referring to fig. 1, specifically, the U-shaped energy-saving heat insulation material 4 has a U-shaped structure, and the internal dimension of the U-shaped energy-saving heat insulation material 4 is matched with the external dimension of the square steel subframe 3. The internal dimension of the U-shaped energy-saving heat preservation material 4 is matched with the external dimension of the square steel auxiliary frame 3, so that the U-shaped energy-saving heat preservation material 4 can be tightly connected with the square steel auxiliary frame 3, and the U-shaped energy-saving heat preservation material 4 is of a U-shaped structure, so that the upper end face, the left end face and the right end face of the square steel auxiliary frame 3 can be completely wrapped.

Referring to fig. 1, specifically, the U-shaped energy-saving heat-insulating material 4 is made of rubber or heat-insulating plastic. The U-shaped energy-saving heat insulation material 4 adopts rubber or heat insulation plastic to play a role in heat insulation and energy conservation, and can also ensure that the installation of the window can be safely and stably carried out.

Referring to fig. 1, specifically, the heat insulation layer 8 is further included, and the heat insulation layer 8 is disposed on one side of the square steel subframe 3. The heat preservation layer 8 can keep the indoor air temperature stable, the heat preservation layer 8 is an outer wall heat preservation layer 8, and the outer wall heat preservation layer 8 is beneficial to eliminating or weakening the influence of a heat bridge.

Referring to fig. 1, in particular, a trowelling layer 9 is further included, said trowelling layer 9 extending towards said square steel subframe 3 and covering at least part of said insulation layer 8. The plastering layer 9 protects the wall from being corroded by wind, rain and snow, increases the moistureproof, weather-proof and heat-insulating capabilities of the wall surface, enhances the durability of the wall body, and simultaneously enables the interface of the building to be smooth, bright and beautiful.

Referring to fig. 1, specifically, an adhesive is used to connect the surface of the square steel subframe 3 and the U-shaped energy-saving heat insulation material 4. The adhesive has good construction property, water retention, workability and anti-falling property. In construction, the U-shaped energy-saving heat-insulating material can be used by processing and stirring a proper amount of clear water, and the U-shaped energy-saving heat-insulating material and the square steel auxiliary frame 3 can be tightly connected by using an adhesive.

Referring to fig. 1, specifically, the other side of the square steel subframe 3 is provided with thermal insulation bonding mortar 10, and the thermal insulation bonding mortar 10 is flush with the lower end surface of the square steel subframe 3. The thermal insulation bonding mortar 10 has large bonding force and long curing time, and can effectively prevent loosening, falling and deformation caused by unexpected external force after bonding. The thermal insulation bonding mortar 10 is favorable for bonding the concrete outer wall 7 and the square steel auxiliary frame 3, ensures the stability of the square steel auxiliary frame 3, and avoids loosening of the square steel auxiliary frame 3 caused by external factors.

Referring to fig. 1, specifically, a windowsill 11 is further included, and the windowsill 11 is located above the thermal-insulation bonding mortar 10. The windowsill 11 can prevent the wall surface of the window from being damaged, and avoid the problems of moldy wall surface or putty falling off caused by the infiltration of indoor and outdoor rainwater into the room due to the fact that the indoor and outdoor temperature differences are large or the window is forgotten to be closed.

The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims

1. A window node insulation construction, its characterized in that: the energy-saving heat-insulating window comprises a window frame, a window sash, a square steel auxiliary frame, a U-shaped energy-saving heat-insulating material and a concrete outer wall connected with the square steel auxiliary frame, wherein the lower end of the window sash is connected with the upper end of the window frame, the lower part of the window frame is connected with the upper part of the square steel auxiliary frame, the square steel auxiliary frame is fixedly connected with the window frame through at least one fixing nail, and the square steel auxiliary frame is connected with the concrete outer wall through an expansion bolt; the U-shaped energy-saving heat preservation material extends towards the concrete outer wall and covers at least part of the square steel auxiliary frame.

2. The window node insulation structure of claim 1, wherein: the U-shaped energy-saving heat preservation material is of a U-shaped structure, and the inner size of the U-shaped energy-saving heat preservation material is matched with the outer size of the square steel auxiliary frame.

3. The window node insulation structure of claim 2, wherein: the U-shaped energy-saving heat-insulating material is made of rubber or heat-insulating plastic.

4. The window node insulation structure of claim 1, wherein: the heat-insulating layer is arranged on one side of the square steel auxiliary frame.

5. The window node insulation structure of claim 4, wherein: the heat insulation layer comprises a square steel auxiliary frame, and is characterized by further comprising a trowelling layer which extends towards the square steel auxiliary frame and covers at least part of the heat insulation layer.

6. The window node insulation structure of claim 1, wherein: the surface of the square steel auxiliary frame is connected with the U-shaped energy-saving heat-insulating material by adopting an adhesive.

7. The window node insulation structure of claim 1, wherein: the other side of the square steel auxiliary frame is provided with heat-insulating bonding mortar, and the heat-insulating bonding mortar is flush with the lower end face of the square steel auxiliary frame.

8. The window node insulation structure of claim 7, wherein: the heat-insulating mortar also comprises windowsill stone, wherein the windowsill stone is positioned above the heat-insulating adhesive mortar.