CN2525203Y - Inner open inner tilt thermal insulation energy saving aluminium alloy window - Google Patents

Abstract

An energy-saving aluminum alloy window with heat preservation and energy saving that opens inwards and inverts, including a window frame and a sash, and is characterized in that: Frame, hollow glass inlaid on the sash frame through glass buckle strips and sealing strips. Ting, the mid-stiff is composed of the mid-stiff outer frame, the mid-stiff inner frame, and the heat insulation strip crimped between the mid-stiff inner and outer frames. It adopts the window frame, sash frame and center stile combined with aluminum-plastic materials. The cross-section of all profiles is a three-layer cavity structure. A heat-resistant layer greatly reduces the thermal conductivity of aluminum alloy window frames. It has the characteristics of heat preservation and energy saving of plastic-steel windows, and has the characteristics of beautiful, compact, environmentally friendly, and various colors of aluminum alloy windows. It can be widely used in modern high-end buildings.

Description

Inward-opening and inward-facing thermal insulation and energy-saving aluminum alloy windows

technical field

The utility model relates to an aluminum alloy window for buildings, in particular to a 46-series inner-opening and inner-reversing heat-preservation and energy-saving aluminum alloy window.

Background technique

At present, plastic-steel windows and aluminum alloy windows are mostly used for building windows. Plastic-steel windows have good thermal insulation and energy-saving performance, but their weather resistance is not ideal and they are easy to age. Aluminum alloy doors and windows have beautiful appearance, low recycling energy consumption, and are conducive to environmental protection. Due to the high thermal conductivity of aluminum alloy materials, there is a lack of heat preservation and energy saving.

Contents of the invention

The purpose of the utility model is to overcome the above-mentioned shortcomings of the existing doors and windows, and provide an inward-opening and inward-turning heat-preservation and energy-saving aluminum alloy window to meet the requirements of middle and high-grade buildings for heat-preservation and energy-saving doors and windows.

The heat-resisting and energy-saving aluminum alloy window with inward opening and inversion includes a window frame and a sash, and is characterized in that:

The window frame (1) is composed of an outer frame (a1), an inner frame (a3) and a heat insulation strip (a2), and the heat insulation strip (a2) is crimped between the outer frame (a1) and the inner frame (a3);

The sash is composed of a sash frame (II), an insulating glass (5) inlaid on the sash frame through glass buckles (d1, d2) and corresponding sealing strips, and the sash frame (II) is composed of a sash frame (b1) , the fan inner frame (b3), and the heat insulation strip (b2) crimped between the fan outer frame (b1) and the fan inner frame (b3);

There is also a middle pole (III), and the middle pole (III) is composed of a middle pole frame (c1), a middle pole inner frame (c3), and crimping on the center pole frame (c1) and the center pole inner frame (c3) Between the insulation strip (c2) composition.

The utility model adopts the window frame, the sash frame and the middle stile combined with aluminum-plastic materials. The sections of the window frame, the sash frame and the middle stile all have a three-layer cavity structure, and two rubber strips are arranged between the window frame and the sash frame for sealing. Combined with insulating glass, the window forms a heat-resistant layer. Due to the use of poor heat conductors (insulation materials) to replace part of the aluminum alloy material, the profiles are all three-layer cavity structures, so the thermal conductivity of the aluminum alloy window frame is greatly reduced, and it has the characteristics of heat preservation and energy saving of plastic steel windows, and has the characteristics of aluminum alloy The windows are beautiful, exquisite, environmentally friendly, and have various colors.

The window frame and sash are on the same plane, the buckle and the sash are curved, and the shape is neat and beautiful; the center sill can be opened together with the sash, and there is no center sill to block the sight after the window is opened. This series of window types is aimed at the middle and high-end and diversified product markets, especially for buildings with high requirements for thermal insulation and energy saving.

Description of drawings

Fig. 1 is a structural diagram of the heat-resisting and energy-saving aluminum alloy window that opens inwards and falls inwards;

Fig. 2 is a longitudinal sectional view of Fig. 1;

Fig. 3 is a transverse sectional view of Fig. 1;

Fig. 4 is an enlarged view of the combination part of the window frame and the sash of Fig. 3;

Fig. 5 is an enlarged view of the window sash of Fig. 3 and the combination part of the window sash.

Detailed ways

This series of aluminum alloy thermal insulation and energy-saving windows will be further described below in conjunction with the examples given in the accompanying drawings.

Figures 1-3 are structural diagrams of the PLNC(NI)-46 series aluminum alloy windows of the present invention. Including the window frame and sash, the sash can be opened inwards and tilted inwards, and the center sash can be opened together with the sash, which avoids the defect that the traditional window has a center sill that obstructs the line of sight after opening. Wherein (I) is a window frame, (II) is a window sash, and (III) is a middle pole.

Each part shown in the enlarged figure 4 and 5 of its combined part is: window outer frame (a1), window inner frame (a3), fan outer frame (b1), fan inner frame (b3), middle quite outer frame (c1), Inner frame (c3), glass buckle (d1, d2), drainage hole cover (d3), insulating glass (5), heat insulation strip (a2, b2, c2), EPDM rubber strip (j1, j2, j3 , j4).

The window frame (I) is composed of an outer frame (a1), an inner frame (a3) and a thermal insulation strip a2, and the thermal insulation strip a2 is rolled between the aluminum materials a1 and a3, so that the overall thermal conductivity of the window frame is greatly reduced. The sash is composed of a sash frame (II), an insulating glass (5) embedded on the sash frame through glass buckles (d1, d2) and corresponding sealing strips. The sash frame (II) is composed of an outer sash frame (b1), an inner sash frame (b3), and an insulating strip b2 rolled between the outer sash frame (b1) and the inner sash frame (b3). The middle stiffener (III) is composed of the middle stiffer outer frame (c1), the middle stiffer inner frame (c3), and the heat insulation strip (c2) rolled between the middle stiffer outer frame (c1) and the middle stiffer inner frame (c3) composition.

The cross-section of the window frame (I) has a three-layer cavity structure, the cross-section of the sash frame (II) has a three-layer cavity structure, and the cross-section of the middle sill (III) has a three-layer cavity structure.

Two rubber strips are arranged between the window frame and the sash frame for sealing, the first rubber strip (j1) is embedded in the groove formed by the window outer frame (a1) and the window inner frame (a3) of the window frame (I); the second The road rubber strip (j2) is embedded in the groove of the rubber strip in the fan inner frame (b3) of the window sash (II). The sealing strip is made of rubber.

According to the isotherm position, the window frame (I), sash (II), mid-stay (III), buckle (d1) and insulating glass (5) are combined into a reasonable structure to form an effective heat insulation layer to achieve heat preservation and energy saving the goal of.

The outer frames of the window frame (I), the sash frame (II) and the middle stile (III) are on the same plane, and the outer frame (b1) of the sash frame (II) and the glass strips (d1, d2) are arc-shaped Shaped corners. From the appearance, the frame and the sash are on the same plane, and the buckle and the sash are curved, which looks neat and beautiful.

The center pole (III) can be combined with the window sash and opened together with the window sash. After the window is opened, there is no center pole to obstruct the view, and the structure is exquisite. The outside of the window frame (1) is provided with a drainage hole cover (d3).

The above heat insulation strips (a2, b2, c2) are made of polyamide plastic (PA) nylon 66, which ensures the strength of the profile under the premise of ensuring the heat insulation of the profile.

The sash frame and glass sealing strips (j1, j2, j3, j4) are EPDM strips, which have good heat insulation, airtightness, watertightness and other properties.

Claims (8)

1, a kind of internal-open and inner tilt heat preservation energy-saving aluminum window comprises window frame and sash, it is characterized in that:

Described window frame (I) is made up of housing (a1), inside casing (a3) and heat insulating strip (a2), and heat insulating strip (a2) is crimped between housing (a1) and the inside casing (a3);

The hollow glass (5) that described sash is embedded on the window sash frame by window sash frame (II), by glass profile (d1, d2) and corresponding sealing joint strip is formed, and window sash frame (II) is by fan housing (b1), fan inside casing (b3) and be crimped on fan housing (b1) and the heat insulating strip (b2) fanned between the inside casing (b3) is formed;

In also being provided with very (III), in very (III) by in very housing (c1), in very inside casing (c3) and be crimped in very housing (c1) and in the heat insulating strip (c2) endured between the inside casing (c3) form.

2, according to the described internal-open and inner tilt heat preservation energy-saving of claim 1 aluminum window, it is characterized in that: the twice adhesive tape sealing is set, in the groove that the frame outside window (a1) that the first road adhesive tape (j1) is embedded in window frame (I) and window inside casing (a3) form between window frame and the window sash frame; The second road adhesive tape (j2) is embedded in fan inside casing (b3) the adhesive tape groove of sash (II).

3, according to claim 1 or 2 described internal-open and inner tilt heat preservation energy-saving aluminum windows, it is characterized in that: described sealing joint strip is that rubber is made.

4, according to the described internal-open and inner tilt heat preservation energy-saving of claim 1 aluminum window, it is characterized in that: described heat insulating strip (a2, b2, c2) is Maranyl (PA) nylon 66 heat insulating strips.

5, according to the described internal-open and inner tilt heat preservation energy-saving of claim 1 aluminum window, it is characterized in that: the cross section of described window frame (I) is three layers of cavity structure, and the cross section of window sash frame (II) is three layers of cavity structure, in very the cross section of (III) be three layers of cavity structure.

6, according to the described internal-open and inner tilt heat preservation energy-saving of claim 1 aluminum window, it is characterized in that: described window frame (I), window sash frame (II) and in very the housing of (III) on same plane, the fan housing (b1) of window sash frame (II) and the curved angle of glass profile (d1, d2).

7, according to the described internal-open and inner tilt heat preservation energy-saving of claim 1 aluminum window, it is characterized in that: enduring (III) in described can open with sash.

8, according to the described internal-open and inner tilt heat preservation energy-saving of claim 1 aluminum window, it is characterized in that: described window frame (I) arranged outside has draining escutcheon (d3).

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