CN203145717U - Aluminum-wood composite casement window - Google Patents

Abstract

The utility model belongs to the technical field of building doors and windows, and particularly relates to an aluminum-wood composite casement window. The aluminum-wood composite casement window comprises a window frame, mullions, casement window sashes and glass. The window frame, the mullions and the casement window sash bodies are aluminum profile components, wherein one side of each aluminum profile component outdoors is compounded with wood. Each aluminum profile component comprises an inner aluminum profile, an outer aluminum profile and a pair of heat insulation strips, wherein the heat insulation strips are connected between the inner aluminum profile and the outer aluminum profile in an inserted mode. A cavity is defined by the inner aluminum profile, the outer aluminum profile and the heat insulation strips. Continuous nylon filler strips are arranged among the edges of the window glass and the heat insulation strips, wherein the extension direction of the nylon filler strips is in accordance with the extension direction of the heat insulation strips. Nylon strips with approximately H-shaped cross sections are arranged in the cavity, and two sides of the nylon strips are respectively connected with the two heat insulation strips. The nylon strips can resist air heat convection, the nylon filler strips can prevent air from entering a room from gaps among the glass and the heat insulation strips, and therefore the problems that the air heat convection is formed due to the fact that the cavity is formed between the heat insulation strips, and then heat preservation or heat insulation is not benefited, and heat preservation or heat insulation performance is poor caused by untight sealing among existing window glass and grooves of the window frame are solved.

Description

An aluminum-wood composite casement window

technical field

The utility model belongs to the technical field of building doors and windows, in particular to an aluminum-wood composite casement window.

Background technique

Aluminum alloy windows have the advantages of beauty, airtightness and high strength, and are widely used in the field of construction engineering. Aluminum alloy windows include: ordinary aluminum alloy windows and bridge-broken aluminum alloy windows. Connected into a whole to form a new heat-insulating aluminum profile, using this profile to make doors and windows solves the fatal problem of fast conduction and heat dissipation of aluminum alloys and does not meet energy-saving requirements.

The aluminum-wood composite window is a window made of aluminum alloy as the frame, stile, and fan as the main material (the rod that bears and transmits its own weight and load), and the other side is covered with solid wood.

The existing bridge-broken aluminum-wood composite casement window comprises: a window frame, which includes an upper side frame, a left side frame, a lower side frame and a right side frame fixedly connected in sequence; Horizontal mid-stiff between borders; Vertical mid-stiff set between horizontal mid-stiff and lower border; Swing set between horizontal mid-stiff, vertical mid-stiff, lower border and left or right border sash. Among them, the window frame, the horizontal center sill, the longitudinal center sill, and the fan body of the casement sash are all aluminum profile members compounded with wood on one side of the room. A pair of heat-insulating strips arranged in the length direction of the profile, the heat-insulating strips are plugged and connected with the inner aluminum profile and the outer aluminum profile, and surround the cavity; the edge of the window glass is set on the inner aluminum profile, the heat-insulating strip and the outer aluminum profile In the groove surrounded by profiles, a number of independent support gaskets are provided between the edge of the glass and the heat insulation strip, and glass sealing strips are respectively provided between the glass and the inner aluminum profile and the outer aluminum profile. However, the aluminum alloy window of this structure still has the following disadvantages:

1) Since there are several independent supporting gaskets between the edge of the glass and the heat insulation strip, there is a gap between the glass and the heat insulation strip, and the cold/hot air outside will enter the room through the gap, which reduces the insulation of the window / heat insulation effect;

2) Since there are cavities between the heat insulation strips arranged in pairs, it is easy to form heat convection of indoor and outdoor air, which is not conducive to the heat preservation/insulation of windows.

Utility model content

The purpose of this utility model is to provide an aluminum-wood composite casement window, aiming to solve the heat preservation/heat insulation performance caused by the poor sealing between the glass of the aluminum-wood composite casement window and the surrounding window frame grooves provided by the prior art bad question.

The utility model is achieved in this way, an aluminum-wood composite casement window, the aluminum-wood composite casement window includes a window frame, a middle sill, a casement sash and glass; The fan body is an aluminum profile member compounded with wood on one side of the room; the aluminum profile member includes an inner aluminum profile, an outer aluminum profile, and a pair of heat insulation strips plugged between the two. A cavity is enclosed between the outer aluminum profile and a pair of heat insulation strips; a continuous nylon pad is provided between the edge of the window glass and the heat insulation strips, and the extension direction of the nylon pads is the same as that of the heat insulation strips. extend in the same direction.

As an improvement, a nylon strip is provided in the cavity, the cross section of the nylon strip is approximately H-shaped, and both sides of the nylon strip are respectively connected to the two heat-insulating strips.

As an improvement, each of the heat insulation strips is respectively provided with two insertion grooves, and the side edges of the nylon strips are respectively inserted into the insertion grooves.

As an improvement, a wood sealing strip is provided at the contact between the edge of the wood on the casement sash and the wood on the center sash and the window frame.

The aluminum-wood composite casement window provided by the utility model includes a window frame, a middle sash, a casement sash and glass; the fan bodies of the window frame, the middle sill and the casement sash are all aluminum profiles compounded with wood on one side of the room. Component; the aluminum profile component includes an inner aluminum profile, an outer aluminum profile, and a pair of heat-insulation strips plugged in between the two, and the inner aluminum profile, the outer aluminum profile and the pair of heat-insulation strips are surrounded by cavity; a continuous nylon pad is provided between the edge of the window glass and the heat insulation strip, and the extension direction of the nylon pad is consistent with the extension direction of the heat insulation strip; There are nylon strips, which divide the cavity into several small cavities, reduce the air heat convection space, and enhance the sealing performance; there are nylon pads between the edge of the glass and the heat insulation strip to prevent air from passing between the glass and the heat insulation strip. The gap between them can enter the room, which solves the problem of poor thermal insulation/heat insulation performance caused by poor sealing between the glass of the aluminum-wood composite casement window and the surrounding window frame grooves provided by the prior art.

Description of drawings

Fig. 1 is the structural representation of the aluminum-wood composite casement window provided by the utility model;

Fig. 2 is a cross-sectional view of A-A in Fig. 1 of the aluminum-wood composite casement window edge provided by the utility model;

Fig. 3 is a cross-sectional view of B-B in Fig. 1 of the aluminum-wood composite casement window edge provided by the utility model;

Fig. 4 is a cross-sectional view of C-C in Fig. 1 of the aluminum-wood composite casement window edge provided by the utility model;

Fig. 5 is a cross-sectional view of D-D in Fig. 1 of the aluminum-wood composite casement window edge provided by the utility model;

Fig. 6 is a cross-sectional view of E-E in Fig. 1 of the aluminum-wood composite casement window provided by the present invention;

Fig. 7 is a cross-sectional view of F-F in Fig. 1 of the aluminum-wood composite casement window edge provided by the utility model;

Among them, 1. Window frame, 1a, upper side frame, 1b, lower side frame, 1c, left side frame, 1d, right side frame, 2, horizontal middle stile, 3, vertical middle stile, 4, casement sash, 5 , glass, 6, inner aluminum profile, 7, outer aluminum profile, 8, heat insulation strip, 9, nylon strip, 10, nylon gasket, 11, glass sealing strip, 12, fan wood sealing strip, 13, wood .

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

From Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6 and Figure 7, it can be seen that the aluminum-wood composite casement window includes: a window frame 1, and the window frame 1 includes an upper side frame 1a fixedly connected in sequence , the left frame 1c, the lower side frame 1b and the right frame 1d; the horizontal center 2, the horizontal center 2 is arranged between the left frame 1c and the right frame 1d; the vertical center 3, the vertical center 3 It is arranged between the horizontal middle stile 2 and the lower side frame 1b; the casement sash 4, the casement sash 4 is arranged on the horizontal middle stile 2, the lower side frame 1b, the longitudinal middle stile 3 and the left side frame 1c or the right side frame 1d Between; the window frame 1, the horizontal center 2, the longitudinal center 3, and the fan body of the casement sash 4 all include an inner aluminum profile 6, an outer aluminum profile 7 and a pair of heat insulation strips 8 connecting the two. The heat insulation bar 8 is plugged and connected with the inner aluminum profile 6 and the outer aluminum profile 7, and is arranged along the length direction of the aluminum profile. A cavity is enclosed between the inner aluminum profile 6, the outer aluminum profile 7 and a pair of heat insulating bars 8. A nylon strip 9 is provided in the cavity, the cross-section of the nylon strip 9 is approximately H-shaped, and its two sides are respectively connected with two heat insulation strips 8; wood 13, the wood 13 is arranged on the window frame 1, the horizontal center pole 2, On one side of the interior of the longitudinal center 3 and the casement sash 4; and the glass 5, the edges of which are respectively arranged in the grooves surrounded by the inner aluminum profile 6, the heat insulating strip 8 and the outer aluminum profile 7, The glass 5 can be arranged as one or more layers, and a continuous nylon strip 10 is arranged between the edge of the glass 5 and the heat insulation strip 8, and the extension direction of the nylon strip 10 is consistent with the extension direction of the heat insulation strip 8, Glass sealant strips 11 are provided between the glass 5 and the inner aluminum profile 6 and the outer aluminum profile 7 respectively, and the wood 13 and the inner aluminum profile 6 are connected by nylon buckles. This technology is a well-known prior art.

There are nylon strips between the heat insulation strips, which divide the cavity into several small cavities, reduce the heat convection space of the air, and enhance the sealing performance; there are nylon pads between every two adjacent support gaskets to prevent air from passing through. The gap between the glass and the heat insulation strip enters the room, which solves the problem of poor heat preservation/insulation performance and heat insulation caused by poor sealing between the glass of the aluminum-wood composite casement window and the surrounding window frame grooves provided by the prior art. There are cavities between the strips to form air heat convection, which is not conducive to the problem of heat preservation/insulation.

In the utility model, the sides of the nylon strip 9 are respectively provided with insertion grooves, and the heat insulation strip 8 is correspondingly provided with insertion protrusions, and the insertion protrusions are inserted into the insertion grooves. Of course, it can also be that each insulation strip 8 is respectively provided with two insertion grooves, and the sides of the nylon strips 9 are respectively inserted into the insertion grooves, and the nylon strips 9 can effectively block the heat convection between the air .

In the utility model, the edge of the wood 13 arranged on the casement sash 4 and the wood 13 arranged on the horizontal middle 2, the left side frame 1c, the lower side frame 1b, the longitudinal middle 3 and the upper wood 13 are provided with The fan wood sealing rubber strip 12, the fan wood sealing rubber strip 12 can improve the water tightness and air tightness of the window, and improve the thermal insulation performance of the window.

Aluminum-wood composite casement windows include window frame, center sash, casement sash and glass; the fan body of window frame, center sash and casement sash is an aluminum profile member compounded with wood on one side of the room; the aluminum profile member includes the inner side The aluminum profile, the outer aluminum profile and a pair of heat insulation strips connected between the two, the inner aluminum profile, the outer aluminum profile and the pair of heat insulation strips enclose a cavity; the edge of the window glass and the heat insulation Between the strips, there are nylon strips whose extension direction is consistent with the extension direction of the heat insulation strip; in the cavity, there is a nylon strip with a cross-section approximately H-shaped, so the two sides are respectively connected with two heat insulation strips; use Nylon strips are installed between the heat insulation strips to divide the cavity into several small cavities, reducing the air heat convection space and enhancing the sealing performance; Nylon pads are set between the edge of the glass and the heat insulation strips to prevent the air It enters the room from the gap between the glass and the heat insulation strip, which solves the problem of poor heat preservation/insulation performance caused by poor sealing between the glass of the aluminum-wood composite casement window and the surrounding window frame grooves provided by the prior art. .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (5)

1. the compound casement window of aluminium wood, comprise window frame, in very, open flat casement sash and glass; Described window frame, in very and the fan body of open flat casement sash be the aluminium profile member that an indoor side is compounded with timber; Described aluminium profile member comprises a pair of heat insulating strip of inboard aluminium extruded sections, outside aluminium extruded sections and socket connection between, crosses cavity between described inboard aluminium extruded sections, outside aluminium extruded sections and a pair of heat insulating strip; It is characterized in that: be provided with continuous nylon filler strip between the edge of window-glass and the described heat insulating strip, the bearing of trend of described nylon filler strip is consistent with the bearing of trend of described heat insulating strip.

2. the compound casement window of aluminium wood according to claim 1 is characterized in that, is provided with nylon strip in the described cavity, and the cross section of described nylon strip is approximate H shape, and the both sides of described nylon strip are connected with two described heat insulating strips respectively.

3. the compound casement window of aluminium wood according to claim 2 is characterized in that the side of described nylon strip is respectively equipped with the grafting groove, and correspondence is provided with the grafting raised item on the described heat insulating strip, and described grafting raised item is plugged in the described grafting groove.

4. the compound casement window of aluminium wood according to claim 2 is characterized in that be respectively equipped with two grafting grooves on each described heat insulating strip, the side of described nylon strip inserts respectively in the described grafting groove.

5. according to the compound casement window of each described aluminium wood of claim 1 to 4, it is characterized in that, the edge that is arranged on the timber on the described open flat casement sash be arranged on described in very and the contact position of the timber on the described window frame be provided with the wooden sealing joint strip of fan.

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