CN217581956U

CN217581956U - Energy-saving aluminum alloy door and window heat insulation system

Info

Publication number: CN217581956U
Application number: CN202221612959.7U
Authority: CN
Inventors: 姜晓宇; 陈泽宾; 吴伟丽; 王田田; 陈志强; 陈斌
Original assignee: Shandong Greenland Quanjing Doors And Windows Co ltd
Current assignee: Shandong Greenland Quanjing Doors And Windows Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-10-14
Anticipated expiration: 2032-06-27

Abstract

An energy-saving aluminum alloy door and window heat insulation system belongs to the field of aluminum alloy doors and windows, and comprises a window frame, wedge-shaped foam strips, U-shaped foam strips, glass pressing strips and sealing strips; the window frame is arranged on the periphery of the glass and connected with the glass; the wedge-shaped foam strip is arranged on the window frame, is clamped with the window frame, is positioned on one side of the window frame section bar where the glass is arranged, and is contacted with the U-shaped foam strip; the glass window has the characteristics of increasing the heat insulation performance of the window and reducing the dewing on the edge of the glass.

Description

Energy-saving aluminum alloy door and window heat insulation system

Technical Field

The utility model belongs to energy-conserving al-alloy door & window field, in particular to energy-conserving al-alloy door & window heat preservation device when the difference in temperature is great.

Background

Aluminum alloy doors and windows are common building construction members in the year, and have the advantages of light weight, corrosion resistance and attractive appearance, and are popular with users; in recent years, due to the improvement of the requirements on energy conservation and environmental protection, the aluminum alloy doors and windows are also subjected to energy conservation improvement; most of the aluminum alloy sections are isolated from the middle part in the indoor and outdoor directions by adopting a heat insulation bridge, so that the heat transfer in the indoor and outdoor directions is reduced, and the indoor heat insulation effect is achieved; the glass of the door and window also adopts hollow multilayer glass mostly to match with the heat insulation performance of the bridge-cut-off aluminum alloy, but in the application of the door and window glass, the edge of the glass lacks heat insulation measures, so that the dew condensation is easily generated when the temperature difference between the indoor and the outdoor is large, and the life of people is increased by a little trouble.

Disclosure of Invention

To the above-mentioned problem that current energy-conserving al-alloy door & window exists, the utility model provides a can increase the peripheral thermal insulation performance's of al-alloy energy-conserving door & window glass thermal insulation system, concrete technical scheme is, an energy-conserving al-alloy door & window thermal insulation system, its characterized in that: the heat insulation system comprises a window frame, wedge-shaped foam strips, U-shaped foam strips, glass pressing strips and sealing strips; the window frame is arranged on the periphery of the glass and connected with the glass; the wedge-shaped foam strip is arranged on the window frame, is clamped with the window frame, is positioned on one side of the window frame section bar for mounting glass and is contacted with the U-shaped foam strip; the U-shaped foam strip is arranged between the window frame and the side surface of the glass, and one side of the U-shaped foam strip is clamped with the side edge of the glass; the glass is arranged in the window frame, is connected with the window frame through a U-shaped foam strip and a wedge-shaped foam strip, and is tightly pressed on the window frame section through a glass pressing strip; the glass pressing strip is arranged on the window frame, is clamped with the window frame and is in contact with the surface of the glass; the sealing strips are arranged on the adjacent periphery of the glass and the window frame, are positioned between the glass and the window frame and between the glass and the glass pressing strips, and are connected with the glass and the window frame and the glass pressing strips in a sealing mode.

Further, the window frame is made of heat-insulating bridge aluminum alloy sections.

Furthermore, at least one side edge of the wedge-shaped foam strip is a bevel edge.

Furthermore, the U-shaped inner cavity of the U-shaped foam strip is adhered with an adhesive and is a self-adhesive foam strip.

Furthermore, the bottom edge of the U-shaped foam strip, namely the edge adjacent to the wedge-shaped foam strip, is a bevel edge, and the inclination of the bevel edge is matched with that of the wedge-shaped foam strip.

Further, the glass bead is elastic.

Further, the section of the U-shaped foam strip comprises a lower edge, a bottom edge and an upper edge; the lower edge is made of polyethylene foam, is positioned at one end of the bottom edge and is vertical to the bottom edge; the bottom edge is positioned between the lower edge and the upper edge and is respectively connected with the same end of the upper edge and the lower edge; one side (right side) of the outer side of the bottom edge is a bevel edge; the upper edge is arranged at the upper end of the bottom edge and is vertical to the bottom edge; the minimum distance between the upper side and the lower side is matched with the thickness of the glass.

Furthermore, the wedge-shaped foam strip comprises a foam body, an outer side edge, a clamping groove and an inner side edge; the foam body is a strip body made of polyethylene foam; the outer side edge is positioned outside the foam body; the clamping groove is arranged on the outer side and is a groove which is matched with a glass notch on the window frame section; the inner side edge is positioned at the left side of the foam body; at least one of the outer side edge and the inner side edge is a bevel edge.

Advantageous effects

The beneficial effects of the utility model reside in that, can realize the peripheral sealed of glass of energy-conserving aluminum alloy window, reduce the dewfall, increase the thermal insulation performance of window.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention

FIG. 2 is a schematic cross-sectional view of a U-shaped foam strip

FIG. 3 is a schematic cross-sectional view of a wedge-shaped foam strip

1. The window comprises a window frame, 2 wedge-shaped foam strips, 3U-shaped foam strips, 4 glass, 5 glass press strips, 21 foam bodies, 22 outer side edges, 23 clamping grooves, 24 inner side edges, 31 upper edges, 32 bottom edges and 33 lower edges.

Detailed Description

To better explain the technical solution of the present invention, the embodiment of the present invention is further explained with reference to the accompanying drawings, as shown in fig. 1-fig. 3, in this example, the structure of fig. 2 is adopted, the dimensions of each part of the U-shaped foam strip 3 are determined according to the dimensions of the window frame, a mold is made, the polyethylene foam plastic is extruded into a strip shape, the adhesive is coated in the inner cavity of the U-shaped foam strip, and the U-shaped foam strip 3 of this example can be obtained by cutting the corresponding length when in use; similarly, according to the structure of fig. 3, determining the section of the wedge-shaped foam strip, making a mold into a strip shape by using polyethylene foamed plastic, and cutting a corresponding length when in application to be used as the wedge-shaped foam strip 2 of the embodiment; in the embodiment, energy-saving aluminum alloy profiles which are general in the industry are selected as window frame profiles, the window frames are combined to form the window frame 1 according to a method which is general in the industry, and multilayer hollow glass which is general in the industry is selected as glass 4; selecting an aluminum alloy glass pressing strip section which is universal in the industry, and cutting out the corresponding length to be used as a glass pressing strip 5; buckling the U-shaped foam strips 3 at the periphery of the glass, bonding and connecting the U-shaped foam strips with the glass 4, buckling the wedge-shaped foam strips 2 on the window frame 1, and pressing and flattening the U-shaped foam strips 3 between the glass 4 and the window frame 1 by the wedge shape; with the glazing bead card on window frame 1, compress tightly glass 4, select for use the general glass sealing strip of this trade, intercept corresponding length and jack catch window frame 1 and the sealant strip draw-in groove of glazing bead 5, just accomplished the implementation of aluminum alloy glass window, because the effect of U type foam strip 3 and wedge foam strip 2, the direct contact of glass 4 with window frame 1 has been kept apart, and because these two kinds of foam strips all are hot bad conductor, also be thermal-insulated thing, the outdoor side to the indoor side heat-conduction of window that has just so greatly reduced, the heat preservation effect has been played, and because U type foam strip 3 wraps up glass 4 is peripheral, the condition of having avoided the peripheral dewfall of glass 4 appears.

Claims

1. The utility model provides an energy-conserving al-alloy door & window heat preservation system which characterized in that: the heat insulation system comprises a window frame, wedge-shaped foam strips, U-shaped foam strips, glass pressing strips and sealing strips; the window frame is arranged on the periphery of the glass and connected with the glass; the wedge-shaped foam strip is arranged on the window frame, is clamped with the window frame, is positioned on one side of the window frame section bar where the glass is arranged, and is contacted with the U-shaped foam strip; the U-shaped foam strip is arranged between the window frame and the side surface of the glass, and one side of the U-shaped foam strip is clamped with the side edge of the glass; the glass is arranged in the window frame, is connected with the window frame through a U-shaped foam strip and a wedge-shaped foam strip, and is tightly pressed on the window frame section through a glass pressing strip; the glass pressing strip is arranged on the window frame, is clamped with the window frame and is in contact with the surface of the glass; the sealing strips are arranged on the adjacent periphery of the glass and the window frame, are positioned between the glass and the window frame and between the glass and the glass pressing strips, and are connected with the glass and the window frame and the glass pressing strips in a sealing mode.

2. The energy-saving aluminum alloy door and window heat insulation system as claimed in claim 1, wherein: the window frame is made of heat-insulating bridge aluminum alloy profiles.

3. The energy-saving aluminum alloy door and window heat preservation system of claim 1, wherein: at least one side edge of the wedge-shaped foam strip is a bevel edge.

4. The energy-saving aluminum alloy door and window heat preservation system of claim 1, wherein: the U-shaped inner cavity of the U-shaped foam strip is adhered with adhesive and is a self-adhesive foam strip.

5. The energy-saving aluminum alloy door and window heat insulation system as claimed in claim 1, wherein: the bottom edge of the U-shaped foam strip, namely one edge adjacent to the wedge-shaped foam strip, is a bevel edge, and the inclination of the bevel edge is matched with that of the wedge-shaped foam strip.

6. The energy-saving aluminum alloy door and window heat preservation system of claim 1, wherein: the glass bead is elastic.

7. The energy-saving aluminum alloy door and window heat preservation system of claim 1, wherein: the section of the U-shaped foam strip comprises a lower edge, a bottom edge and an upper edge; the lower edge is made of polyethylene foam, is positioned at one end of the bottom edge and is vertical to the bottom edge; the bottom edge is positioned between the lower edge and the upper edge and is respectively connected with the same end of the upper edge and the lower edge; one side of the outer side of the bottom edge is a bevel edge; the upper edge is arranged at the upper end of the bottom edge and is vertical to the bottom edge; the minimum distance between the upper side and the lower side is matched with the thickness of the glass.

8. The energy-saving aluminum alloy door and window heat preservation system of claim 1, wherein: the wedge-shaped foam strip comprises a foam body, an outer side edge, a clamping groove and an inner side edge; the foam body is a strip body made of polyethylene foam; the outer side edge is positioned outside the foam body; the clamping groove is arranged on the outer side and is a groove which is matched with a glass notch on the window frame section; the inner side edge is positioned at the left side of the foam body; at least one of the outer side edge and the inner side edge is a bevel edge.