CN2126870Y - Two-layer glass insulation hollow steel window - Google Patents

Abstract

The utility model relates to a double-layer glass insulated hollow steel casement window. In the utility model, a window frame and a sash shock type cross section are provided with convex edges symmetrically extending and tightly joined, sashes is composed of the son and mother double-sash, the composition faces of the window frame with the mother sash and the son sash are respectively provided with sealing strips, the mother sash is outward opened and is provided with glass in the inner, the son sash is inwards opened and is arranged glass at the outside, a long food hinge is arranged between the mother sash and the window frame, and the opening and shutting of the son and mother double-sash use the same handle. The utility model can install glass in the room, which has the advantages of good thermal insulating property, flexible opening, easy scrub of glass, etc. The utility model is suitable for being used for the civil dwelling house.

Description

Two-layer glass insulation hollow steel window

A kind of double fan and double glass is incubated to put down and opens hollow steel window, is applicable to various buildings, particularly residential houses, belongs to the building doors and windows field.

China generally uses present residential houses the casement window of the single glass of single fan, have advantage simple in structure, cheap, but its heat-insulating property is poor, and heat energy runs off in a large number from window.Particularly north of china in winter in order to keep interior temperature, has to consume a large amount of energy.Along with China's economic development, living standards of the people improve, and people not only require indoor proper temperature arranged winter, also begin to consider indoor installing an air-conditioner in summer, require to stop hot outdoor air to penetrate from window, so the development of heat insulation window are imperative.In the existing various heat insulation windows, the aluminum window development is fairly perfect, but its cost is higher, promotes in China residential houses and still has any problem; Domestic some open the improved heat insulation window of hollow steel window from flat, the heat insulation effect that has is relatively poor, the installation glass that has, cleans the glass difficulty.

The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of good heat insulating is provided, and can clean glass easily at indoor installation glass, and the relatively low Heat insulation sliding window of cost.

Used technical scheme is that the flat sash of being made up of the primary and secondary double fan and double glass of opening is installed in single window frame, adopts special hollow steel window material type, and the window frame material is Shape, there is the chimb that outwards stretches out in last bottom, and this chimb sheet material is also tight; The son of sash, female fan material type are Shape, the chimb that its bottom surface has bilateral symmetry to stretch out, this two chimbs sheet material is also tight, and female fan material type cross section is greater than son fan material type cross section.The weather strip that springiness and don't suction respectively be housed on (also being and tight chimb plane) on the mating face that (promptly and tight chimb plane) on the mating face of mother fan and window frame and son fan and mother fan is neoprene sponge rubber bar for example.In son, female fan one deck glass is housed respectively, the spacing of layer glass is about 20mm.

Pattern usually is installed opens to towards outdoor for female fan, the glass installation site is towards indoor; Son fan is opened to towards indoor, and the glass installation site is towards outdoor, and the hinge (hinge), hinge center that adopts lengthening between female fan and the window frame and sash are apart from greater than 85mm;

Same handle is used in the keying of described son, female fan, this handle is contained on the son fan stile plane, the commentaries on classics tongue of handle touches and tightens with the wedge edge joint that is contained in the clapboard on the stile after passing the open slot that is contained in the Jiong shape iron on female fan stile inner side plane, the wedge limit incline direction of this clapboard by thick to the opening direction that approaches towards the open slot of Jiong shape iron.

Double fan and double glass described in the utility model is incubated and flat open hollow steel window and have following advantage:

1, owing to adopted chimb plate and tight hollow steel window material type, under the preceding topic of guaranteed strength firmness, reduces overall size, can save the steel materials.

2, described material type provides the weather strip space, has realized the double-layer seal of window frame and sash, has improved the heat preservation and insulation of window seam.

3, double fan and double glass's structure provides sash body heat preservation and insulation preferably.

4, layer glass all can be in indoor installation, and safety is good.

5, adopt the pin type hinge of lengthening, be convenient to clean glass outer.

6, monolever is controlled the keying of son, female sash simultaneously, and is easy to operate, flexibility and reliability, good looking appearance.

This manual has the following drawings:

Accompanying drawing 1 is the scheme of installation of the utility model window;

Fig. 2 to Fig. 6 is window frame and sash institute materials type cross section;

Fig. 7 is the 7-7 partial sectional view of Fig. 1, the structure of display window;

Fig. 8 is a jiao of Fig. 1, shows the handle that opens and closes sash.

Now in conjunction with the accompanying drawings.

The double fan and double glass is incubated to put down and opens hollow steel window by window frame 1, female fan 2, son fan 3, glass 4,5, weather strip 6,7,8, and handle 9, long pin hinge 10 and other hardwares composition are seen Fig. 7.Window frame and sash adopt special section material section to see that Fig. 2 is to Fig. 4: window frame 1 transverse section of section material is

Shape, its above and below have outwardly directed two chimbs 11 and 12 respectively, and this two chimbs sheet material is also tightly to reduce volume size; The cross section of female fan and son fan stile material type is Two chimbs 13 that shape, its lower plane have that bilateral symmetry stretches out and 14(and 15,16), each chimb sheet material is also respectively and tight; The stile section bar cross section of female fan 1 is greater than the stile section bar cross section of son fan 3.Female fan 1 is opened to towards outdoor, faces the indoor glass 4 that is equipped with; Son fan 3 is opened to towards indoor, faces the outdoor glass 5 that is equipped with, and this kind layout makes glass 4,5 to install to guarantee construction safety indoor, glass is installed can be adopted traditional approach such as putty, putty, adhesive tape etc.On the mating face at chimb 12,13 places of window frame and female sectional, for example sponge rubber bar 6,7 of the limber weather strip that does not absorb water is housed; On the mating face of the chimb 15 of son fan and female sectional 2 weather strip 8 is housed, its material is identical with weather strip 6,7; On this my husband, the female fan other conventional hardwares such as hinge support etc. being housed does not describe in detail.

Fig. 8 shows the headstock gear of described son, female fan, and handle 9 is contained on the inner side plane of son fan 3 by screw 17, the tongue 18 of commentaries on classics is arranged by pin 19 location on the handle 9; The long slab 20 that changes tongue 18 passes that open slot 22 backs that fastening (for example welding) mother Yu fans the JiongXing Ban 21 on the 2 stile medial surfaces contact with affixed (for example welding) clapboard 23 on the medial surface of window frame 1 and by the wedge surface chucking, the hypotenuse inclination aspect of clapboard 23 by thick to the opening direction that approaches towards the open slot 22 of JiongXing Ban 21.

Fig. 7 also shown on window frame 1 and female fan 2 stiles long pin hinge 10 has been housed, and the lateral surface distance (being the hinge out reach) of the female fan of this hinge hinge center to center distance stile 2 is greater than 85mm, and optimum value is 90mm.

Also can make the groove of dress weather strip on the cross section of window frame of the present utility model and sash profile, Fig. 5, Fig. 6 are embodiment, and Fig. 5 shows that there is groove 24 in the window frame profile cross section, and Fig. 6 shows that there is groove 25 in the sash profile cross section.

Described window frame, sash profile can use the compacting of 1.2mm steel plate to make.

Claims (4)

1, a kind of double fan and double glass is incubated the flat hollow steel window of opening, by window frame 1, female fan 2, son fan 3, glass 4,5, and weather strip 6,7,8, compositions such as handle 9, long pin hinge 10 and other conventional hardwares is characterized in that:

The section bar cross section of a, window frame 1 becomes

Shape, it is upper and lower respectively outwardly directed chimb 11,12, and this chimb sheet material is also tight;

B, sash 2,3 section bar cross sections are The chimb 13,14 and 15,16 that shape, its bottom surface respectively have bilateral symmetry to stretch out, each chimb sheet material is also tight; 3 section bar cross sections are fanned greater than son in female fan 2 section bar cross sections.

C, female fan 2 are opened to outwardly, towards the interior glass 4 that is equipped with; Son fan 3 is opened to inwardly, towards outside glass 5 is housed;

D, on the mating face at the section bar chimb 12 of window frame 1 and female fan 2 and 13 places and the weather strip 6,7 and 8 that springiness respectively is housed and does not absorb water on the mating face of the chimb 15 of son fan 3 and female fan 2 section bars.

2, heat insulation window according to claim 1, it is characterized in that handle 9 has the commentaries on classics tongue 18 by pin 19 location, the long slab 20 that changes tongue 18 passes open slot 22 backs of the JiongXing Ban 21 that is fastened on female fan 2 stile medial surfaces and contacts with clapboard 23 on being fixed in window frame 1 inner side plane, the wedge limit incline direction of clapboard 23 by thick to the opening direction that approaches towards the open slot 22 of JiongXing Ban 21.

3, heat insulation window according to claim 1 is characterized in that being contained in the out reach of the long pin hinge 10 on window frame 1 and the female fan 2 greater than 85mm.

4, heat insulation window according to claim 1 is characterized in that on the section material section of window frame 1 groove 24 being arranged, and on the section of sash stile material section bar groove 25 is arranged.

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