CN215565351U

CN215565351U - Energy-saving heat-preservation type plastic-steel door and window

Info

Publication number: CN215565351U
Application number: CN202121601579.9U
Authority: CN
Inventors: 吴世舜; 李勇; 严瑞; 李耸; 杜双全
Original assignee: Suqian Hetianxia Building Materials Technology Co ltd
Current assignee: Suqian Hetianxia Building Materials Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-18
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to an energy-conserving heat preservation type moulds steel door and window uses in door and window's field, and it includes moulds steel window frame and sets up the window form on moulding steel window frame, it has the cavity to follow week side in the mould steel window frame, the cavity is kept away from along week side interval is provided with a plurality of reference columns on the inner wall of window form one side, and is a plurality of the reference column is crisscross setting each other, and each the reference column all keeps the interval with the cavity inner wall, it is cotton to fill the heat preservation in the cavity, the heat preservation is cotton is the wave around establishing between a plurality of reference columns, cotton one side of heat preservation offsets tightly with a plurality of reference columns, the cotton opposite side of heat preservation offsets tightly with the cavity inner wall. This application has the effect that improves plastic-steel door and window heat insulating ability.

Description

Energy-saving heat-preservation type plastic-steel door and window

Technical Field

The application relates to the field of doors and windows, in particular to an energy-saving heat-preservation type plastic-steel door and window.

Background

The plastic-steel door and window is made up by using polyvinyl chloride (UPVC) resin as main raw material, adding a certain proportion of stabilizing agent, colouring agent, filling agent and UV-absorbing agent, extruding and forming into material, cutting, welding or screw-connecting to obtain door and window frame sash, then mounting hardware and sealing strip so as to obtain the invented door and window. The plastic-steel door and window has the advantages of good ventilation, good sealing performance, impact resistance and the like, and is widely applied to the field of home decoration in building engineering.

Chinese patent publication No. CN108756687A discloses a plastic-steel door and window capable of monitoring ultraviolet intensity, which comprises a plastic-steel door and window and an ultraviolet intensity monitoring device, wherein the plastic-steel door and window comprises a door and window outer frame, a glass frame and glass, the door and window outer frame is arranged on a mounting wall, the glass frame is embedded in the door and window outer frame, and the glass is embedded in the glass frame.

In view of the above-mentioned related art, the inventors consider that the plastic-steel door/window has a problem of poor heat insulation.

SUMMERY OF THE UTILITY MODEL

In order to improve the poor problem of plastic-steel door and window heat insulating ability, this application provides an energy-conserving heat preservation type plastic-steel door and window.

The application provides an energy-conserving heat preservation type plastic-steel door and window adopts following technical scheme:

an energy-saving heat-preservation type plastic-steel door and window comprises a plastic-steel window frame and a window body arranged on the plastic-steel window frame, wherein a cavity is formed in the inner edge periphery of the plastic-steel window frame, a plurality of positioning columns are arranged on the inner wall, away from one side of the window body, of the cavity at intervals along the periphery, the positioning columns are arranged in a staggered mode, and the positioning columns and the inner wall of the cavity keep intervals; the cavity is filled with the heat preservation cotton, the heat preservation cotton is the wave around establishing between a plurality of reference columns, the cotton one side of heat preservation offsets tightly with a plurality of reference columns, the cotton opposite side of heat preservation offsets tightly with the cavity inner wall.

By adopting the technical scheme, the heat insulation cotton is filled in the cavity of the plastic-steel window frame, so that the heat insulation performance of the whole plastic-steel window frame can be enhanced, the indoor temperature is well kept, the electric energy additionally consumed by an electric appliance for adjusting the indoor temperature for maintaining the temperature is reduced, and the purposes of saving energy and reducing consumption are further achieved; in addition, crisscross and the reference column that the interval set up fix the heat preservation cotton in the cavity that is the wave, when playing fixed heat preservation cotton, still make the heat preservation cotton have better extension effect in the cavity to keep the heat preservation cotton to have permanent thermal insulation performance.

Optionally, a dovetail block is arranged at one end, away from the window body, of the positioning column, and a dovetail groove for the dovetail block to slide in a matched manner is formed in the inner wall of the cavity, away from one side of the window body; the dovetail groove is connected with a spring on the groove wall far away from the positioning column, and one end of the spring close to the positioning column is connected to the dovetail block.

Through adopting above-mentioned technical scheme, under the elastic force effect of spring, promote the dovetail piece all the time and drive the reference column and remove towards the cotton direction of heat preservation to the reference column supports tightly all the time on the heat preservation cotton, when playing fixed heat preservation cotton, still keeps the heat preservation cotton all the time and has better extension effect, reduces the condition that the shrink-together appears in the cavity in the heat preservation cotton.

Optionally, the slot walls on the two sides of the dovetail groove are provided with limiting blocks, and the limiting blocks are positioned on one side of the dovetail block, which faces away from the heat preservation cotton.

Through adopting above-mentioned technical scheme, the stopper is used for spacing the reference column to the restriction reference column slides towards the one end of keeping away from the heat preservation cotton, makes the reference column under the effect that does not have the spring elasticity, also can play the fixed action to the heat preservation cotton.

Optionally, be located in the cavity and be equipped with soundproof cotton in the interval that the thermal insulation cotton encloses and establish the formation, soundproof cotton is located the dovetail and keeps away from one side of reference column, just soundproof cotton simultaneously with thermal insulation cotton with the cavity inner wall is laminated mutually.

Through adopting above-mentioned technical scheme, with lie in the interval intussuseption that the cotton encloses of heat preservation and establish the formation in the cavity and fill soundproof cotton, can strengthen plastic-steel door and window's noise insulation, soundproof cotton also can play fixed heat preservation cotton's effect with the cotton laminating of heat preservation mutually simultaneously.

Optionally, a separation blade is arranged on one side, away from the positioning column, of the dovetail groove on the inner wall of the cavity, and the separation blade is tightly abutted to the soundproof cotton.

Through adopting above-mentioned technical scheme, the separation blade can be fixed soundproof cotton, makes soundproof cotton and cavity inner wall and heat preservation cotton keep laminating, reduces soundproof cotton and gathers together and with cavity inner wall and heat preservation cotton production gap within a definite time, leads to soundproof effect and to the possibility that heat preservation cotton's fixed effect reduces.

Optionally, be located in the cavity and keep warm the cotton and enclose and be equipped with the PLASTIC LAMINATED in establishing the interval that forms, the PLASTIC LAMINATED is located soundproof cotton with between the cavity inner wall, just one side of PLASTIC LAMINATED with soundproof cotton laminates mutually, the opposite side of PLASTIC LAMINATED with cavity inner wall laminates mutually.

By adopting the technical scheme, the fireproof plate has the functions of fire resistance, flame retardance, heat preservation and heat insulation, and the heat preservation performance of the plastic-steel door and window can be further improved while the fireproof capacity of the plastic-steel door and window is enhanced.

Optionally, an adhesive layer is arranged between the fireproof plate and the inner wall of the cavity, and the fireproof plate is fixed on the inner wall of the cavity through the adhesive layer.

Through adopting above-mentioned technical scheme, fix the PLASTIC LAMINATED on the cavity inner wall through the adhesive linkage, can guarantee the fixed effect of PLASTIC LAMINATED on the cavity inner wall.

Optionally, one side of the fireproof plate, which faces away from the bonding layer, is sprayed with a thermal insulation coating.

By adopting the technical scheme, the heat insulation effect of the whole plastic-steel door and window can be further enhanced by spraying the heat insulation coating on the side wall of the fireproof plate; in addition, the thermal insulation coating has the characteristic of thin thickness, and can save more space for filling more thermal insulation cotton and soundproof cotton for the cavity while playing a thermal insulation effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the heat insulation cotton is filled in the cavity of the plastic-steel window frame, so that the overall heat insulation performance of the plastic-steel window and door can be enhanced, the indoor temperature is well maintained, the electric energy additionally consumed by an electric appliance for adjusting the indoor temperature for maintaining the temperature is reduced, and the purposes of energy saving and consumption reduction are further achieved;

2. under the elastic force of the spring, the dovetail block is always pushed to drive the positioning column to move towards the heat insulation cotton, so that the positioning column always abuts against the heat insulation cotton, the heat insulation cotton is fixed, meanwhile, the heat insulation cotton is always kept to have a good extension effect, and the situation that the heat insulation cotton is shrunk in the cavity is reduced;

3. the interval that the cotton encloses the formation that establishes that lies in the heat preservation in with the cavity is filled the soundproof cotton, can strengthen plastic-steel door and window's sound insulation, and soundproof cotton and the cotton effect of fixed heat preservation that also can play of laminating mutually of heat preservation simultaneously.

Drawings

Fig. 1 is a schematic view of a plastic-steel door window in the embodiment of the present application.

Fig. 2 is a sectional view of a plastic-steel window frame in an embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a sectional view of the plastic-steel door window in the embodiment of the present application.

Fig. 5 is an enlarged view of a portion B in fig. 4.

Reference numerals: 1. a plastic-steel window frame; 2. a window body; 3. a cavity; 4. a positioning column; 5. heat preservation cotton; 6. a dovetail block; 7. a dovetail groove; 8. a spring; 9. a limiting block; 10. sound insulation cotton; 11. a baffle plate; 12. a fire-proof plate; 13. an adhesive layer; 14. a heat-insulating coating.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an energy-saving heat-preservation type plastic-steel door and window. Referring to fig. 1, the plastic-steel door window comprises a plastic-steel window frame 1 and a window body 2 hinged on the plastic-steel window frame 1.

Referring to fig. 2 and 3, a cavity 3 is formed in the inner edge of the plastic-steel window frame 1, heat insulation cotton 5 is filled in the cavity 3, and the filled heat insulation cotton 5 is made of aluminum silicate materials, so that the overall heat insulation performance of the plastic-steel window and door can be improved; cavity 3 is kept away from on the inner wall of window body 2 one side along week side and is equipped with a plurality of reference columns 4, reference column 4 interval arrangement and reference column 4 staggered arrangement each other on 3 inner walls of cavity, and each

reference column

4 and 3 inner walls of cavity all keep a distance, crisscross and interval arrangement's reference column 4 is the wave with heat preservation cotton 5 and fixes in cavity 3, make one side and a plurality of reference column 4 of heat preservation cotton 5 offset tightly, heat preservation cotton 5's opposite side and 3 inner walls of cavity offset tightly, heat preservation cotton 5 can take place to contract under the circumstances such as service life overlength or wet and hold together, fixed action through reference column 4 can make heat preservation cotton 5 have better extension effect in cavity 3, thereby keep heat preservation cotton 5 to have permanent thermal insulation performance.

Referring to fig. 4 and 5, a dovetail block 6 is fixed at one end of the positioning column 4, which is far away from the window body 2, a dovetail groove 7 for the dovetail block 6 to slide in a matching manner is formed in the inner wall of the cavity 3, which is far away from the window body 2, a spring 8 is installed in the dovetail groove 7, one end of the spring 8 is connected to the groove wall of the dovetail groove 7, which is far away from the heat insulation cotton 5, and the other end of the spring 8 is connected to the side wall of the dovetail block 6, which is back to the heat insulation cotton 5; under the action of the elastic force of the spring 8, the dovetail block 6 is always pushed to drive the positioning column 4 to move towards the direction of the heat insulation cotton 5, so that the positioning column 4 is always tightly pressed against the heat insulation cotton 5, the heat insulation cotton 5 can be always kept in a good extending effect while the heat insulation cotton 5 is fixed, and the possibility that the heat insulation cotton 5 is shrunk in the cavity 3 is reduced;

fixedly connected with stopper 9 on the both sides cell wall of dovetail 7, stopper 9 is located dovetail 6 one side of heat preservation cotton 5 dorsad, in this embodiment, the length of whole dovetail 7 is established to 5cm, two stopper 9 all set up and locate at a distance of 1cm with dovetail 6, carry out spacing and then carry on spacingly to reference column 4 through stopper 9 dovetail 6, thereby with dovetail 6 towards keeping away from the distance restriction that 5 directions of heat preservation cotton slided in 1cm, make reference column 4 exceed under the condition that spring 8 lost elasticity such as service life or fracture, also can play the fixed action to heat preservation cotton 5.

Referring to fig. 3, an adhesive layer 13, a fireproof plate 12, a thermal insulation coating 14, soundproof cotton 10 and a separation blade 11 are sequentially arranged in an area formed by the enclosure of the thermal insulation cotton 5 in the cavity 3 from the inner wall of the cavity 3 to the direction of the thermal insulation cotton 5, and the adhesive layer 13, the fireproof plate 12, the thermal insulation coating 14, the soundproof cotton 10 and the separation blade 11 are all located at one end of the dovetail groove 7 away from the thermal insulation cotton 5.

Referring to fig. 3, a manufacturer applies an acrylate structural adhesive to the fire-proof plate 12, at this time, an adhesive layer 13 is formed on the fire-proof plate 12, and then the fire-proof plate 12 is bonded to the inner wall of the cavity 3, the acrylate structural adhesive has the characteristics of fast curing and high strength, and can rapidly and firmly bond the plastic steel material and the fire-proof plate 12 together, so that the fixing effect of the fire-proof plate 12 on the inner wall of the cavity 3 can be ensured.

Referring to fig. 3, in this embodiment, the thickness of the fireproof plate 12 is 10mm, and the fireproof plate 12 has the functions of fire resistance, flame retardance, heat preservation and heat insulation, so that the fireproof capability of the plastic-steel door and window can be enhanced, and the heat preservation performance of the plastic-steel door and window can be further improved.

Referring to fig. 3, in this embodiment, the thermal insulation coating 14 is made of composite magnesium aluminum silicate, the spraying thickness of the thermal insulation coating 14 is 1mm, and the thermal insulation coating 14 is sprayed on the side wall of the fireproof plate 12, so that the overall thermal insulation effect of the plastic-steel door window can be enhanced, and meanwhile, as the thermal insulation coating 14 has the characteristic of thin thickness, more space can be saved for the cavity 3 to fill more thermal insulation cotton 5.

Referring to fig. 3, the filled soundproof cotton 10 is made of polyester fiber, and the soundproof cotton 10 is simultaneously attached to the heat insulation cotton 5 and the thermal insulation coating 14, so that on one hand, the soundproof performance of the plastic steel door and window can be improved, and on the other hand, the soundproof cotton 10 also has the function of fixing the heat insulation cotton 5.

Referring to fig. 3, separation blade 11 fixed connection is on the 3 inner walls of cavity, and separation blade 11 offsets tightly with soundproof cotton 10, and separation blade 11 plays the effect of fixed soundproof cotton 10, makes soundproof cotton 10 keep closely laminating with thermal barrier coating 14 and heat preservation cotton 5, reduces soundproof cotton 10 because of reasons such as the damp lead to the fact that draw together and produce the possibility in gap between with thermal barrier coating 14 and heat preservation cotton 5, keeps soundproof cotton 10 to the fixed effect of heat preservation cotton 5 steadily.

The application principle of an energy-saving heat preservation type plastic-steel door and window of the embodiment of the application is as follows: the heat insulation cotton 5 is filled in the cavity 3 of the plastic-steel window frame 1, and the fireproof plate 12 is sprayed with the heat insulation coating 14, so that the heat insulation performance of the whole plastic-steel window and door can be improved. In addition, the interval just crisscross reference column 4 that sets up is fixed heat preservation cotton 5 in cavity 3 with the wave, when fixed heat preservation cotton 5, still makes heat preservation cotton 5 have better extension effect in cavity 3 to keep heat preservation cotton 5 to have permanent thermal insulation performance.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an energy-conserving heat preservation type plastic-steel door and window, includes plastic-steel window frame (1) and window body (2) of setting on plastic-steel window frame (1), its characterized in that: a cavity (3) is formed in the inner edge peripheral side of the plastic-steel window frame (1), a plurality of positioning columns (4) are arranged on the inner wall of the cavity (3) far away from one side of the window body (2) at intervals along the peripheral side, the positioning columns (4) are arranged in a staggered mode, and the positioning columns (4) keep intervals with the inner wall of the cavity (3); the heat-insulation cotton (5) is filled in the cavity (3), the heat-insulation cotton (5) is in a wave shape and wound between the plurality of positioning columns (4), one side of the heat-insulation cotton (5) is tightly abutted to the plurality of positioning columns (4), and the other side of the heat-insulation cotton (5) is tightly abutted to the inner wall of the cavity (3).

2. The energy-saving heat-preservation type plastic-steel door window according to claim 1, characterized in that: a dovetail block (6) is arranged at one end, far away from the window body (2), of the positioning column (4), and a dovetail groove (7) for the dovetail block (6) to slide in a matched mode is formed in the inner wall of one side, far away from the window body (2), of the cavity (3); the dovetail groove (7) is far away from the groove wall of the positioning column (4) and is connected with a spring (8), and the spring (8) is close to one end of the positioning column (4) and is connected to the dovetail block (6).

3. The energy-saving heat-preservation type plastic-steel door window according to claim 2, characterized in that: and the slot walls on the two sides of the dovetail groove (7) are provided with limiting blocks (9), and the limiting blocks (9) are positioned on one side of the dovetail block (6) back to the heat-preservation cotton (5).

4. The energy-saving heat-preservation type plastic-steel door window according to claim 2, characterized in that: lie in cavity (3) that heat preservation cotton (5) enclose and be equipped with soundproof cotton (10) in establishing the interval of formation, soundproof cotton (10) are located dovetail (7) and keep away from one side of reference column (4), just soundproof cotton (10) simultaneously with heat preservation cotton (5) with cavity (3) inner wall laminates mutually.

5. The energy-saving heat-preservation type plastic-steel door window according to claim 4, characterized in that: one side of the inner wall of the cavity (3), which is located on the dovetail groove (7) and is far away from the positioning column (4), is provided with a separation blade (11), and the separation blade (11) is tightly abutted to the soundproof cotton (10).

6. The energy-saving heat-preservation type plastic-steel door window according to claim 4, characterized in that: be located in cavity (3) that heat preservation cotton (5) enclose and be equipped with PLASTIC LAMINATED (12) in the interval of establishing the formation, PLASTIC LAMINATED (12) are located soundproof cotton (10) with between cavity (3) inner wall, just one side of PLASTIC LAMINATED (12) with soundproof cotton (10) are laminated mutually, the opposite side of PLASTIC LAMINATED (12) with cavity (3) inner wall is laminated mutually.

7. The energy-saving heat-preservation type plastic-steel door window according to claim 6, characterized in that: the fireproof plate (12) and the bonding layer (13) are arranged between the inner walls of the cavity (3), and the fireproof plate (12) is fixed on the inner walls of the cavity (3) through the bonding layer (13).

8. The energy-saving heat-preservation type plastic-steel door window according to claim 7, characterized in that: one side of the fireproof plate (12), which is back to the bonding layer (13), is sprayed with a heat insulation coating (14), and the soundproof cotton (10) is abutted to the heat insulation coating (14).