CN213838244U

CN213838244U - Heat-insulation bridge-cut-off casement window

Info

Publication number: CN213838244U
Application number: CN202022142851.3U
Authority: CN
Inventors: 徐木兰; 谢宪洪; 龙培军; 侯晏兵; 邓莎
Original assignee: Sichuan Royal Blue Card Aluminum Co ltd
Current assignee: Sichuan Royal Blue Card Aluminum Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-30
Anticipated expiration: 2030-09-25

Abstract

The application relates to a heat-insulation bridge-cut-off casement window which comprises a window frame, wherein a mullion is arranged on the window frame in the vertical direction and divides the window frame into two parts, a conversion frame for installing a window sash is arranged on one side of the mullion, the window sash which is opened outwards is embedded in the conversion frame, a glass plate of double-layer hollow glass is embedded in the window sash, and a sash press for fixing the glass plate on the window sash is positioned on one side close to the indoor side; the other side of the mullion is provided with a lighting window of double-layer hollow glass embedded in a window frame. The fan pressure for fixing the glass plate faces indoors, so that the glass plate is effectively prevented from falling outdoors to hurt others when the fan pressure falls off; when the glass plate needs to be replaced, the worker does not need to operate outdoors, so that the glass plate is more convenient to replace.

Description

Heat-insulation bridge-cut-off casement window

Technical Field

The application relates to the field of door and window structures, in particular to a heat-insulation bridge-cutoff casement window.

Background

At present, doors and windows made of various materials such as aluminum alloy, plastic or plastic steel are widely used for fixed buildings. The door and window frame made of aluminum alloy has the advantages of high strength, high appearance, light weight and low cost, and is widely applied.

The patent of No. CN207934707U discloses a thermal-insulated bridge cut-off flat-open window, including window frame, the outer fan that opens, fan line ball and glass, be equipped with the hinge between window frame and the outer fan that opens, be equipped with the locating hole that is used for assembling the hinge between window frame and the outer fan that opens, through set up the mounted position in order to unify the hinge that is used for assembling the locating hole of hinge between window frame and the outer fan that opens, need not extra adjusting position and can accomplish the assembly.

With respect to the related art among the above, there are the following drawbacks: when the glass of external window is changed, glass's line ball that fans is located the outdoor one side of window orientation, and it is comparatively inconvenient when staff changes glass.

SUMMERY OF THE UTILITY MODEL

More convenient when changing glass, this application provides a thermal-insulated bridge cut-off outer flat-open window.

The application provides a thermal-insulated bridge cut-off outer flat-open window adopts following technical scheme:

a heat insulation bridge-cut-off casement window comprises a window frame and window sashes, wherein the window sashes are embedded at one side of the window frame close to the outdoor side, and a conversion frame is arranged between the window frame and the window sashes;

the window frame comprises an outer window frame and an inner window frame, and a first mounting part is arranged on the outer window frame;

the conversion frame comprises an outer conversion frame and an inner conversion frame, the outer conversion frame is connected with the inner conversion frame, and the inner conversion frame is provided with a second installation part;

the casement includes outer casement and interior window fan, outer casement is connected with outer conversion frame, interior casement and second installation department butt, be provided with the glass board between outer casement and the interior window fan, be provided with the fan pressure that is used for fixed glass board on the interior window frame, can dismantle between fan pressure and the interior window fan and be connected.

Through adopting above-mentioned technical scheme, make the interior window fan of installation fan pressure towards indoor one side, the glass board is fixed through detachable fan pressure, when changing the glass board to the casement of opening outward, directly pull down the flabellum in indoor, can take out the glass board and change, it is more convenient when making change glass.

Preferably, the inner walls of the inner window frame and the outer window frame, which are close to each other, are provided with first sound insulation cavities, the inner walls of the outer conversion frame and the inner conversion frame, which are close to each other, are provided with second sound insulation cavities, and the inner walls of the outer window sash and the inner window sash, which are close to each other, are provided with third sound insulation cavities.

Through adopting above-mentioned technical scheme, through being provided with the sound insulation chamber, the resonance that produces when effectively reducing sound and passing through the window frame transmission, and then reduces the propagation of indoor outer sound.

Preferably, the mounting groove has all been seted up on the lateral wall that is close to each other between two first syllable-dividing chambeies, between two second syllable-dividing chambeies and between two third syllable-dividing chambeies, two relatively all inlay between the mounting groove and be equipped with heat insulating strip.

Through adopting above-mentioned technical scheme, divide into two parts through the heat insulating strip different with window frame, casement material with the window, reduced thermal transmission to play thermal-insulated effect indoor outer.

Preferably, a first filling layer is arranged between the window frame and the conversion frame, and a second filling layer is arranged between the glass plate and the window sash.

Through adopting above-mentioned technical scheme, further reduced between window frame and the casement and the heat conduction effect of glass board, promoted the heat-proof quality of window.

Preferably, a first sealing layer is arranged between the inner window frame and the outer conversion frame, a second sealing layer is arranged between the outer conversion frame and the outer window sash, and a third sealing layer is arranged between the inner conversion frame and the inner window sash.

Through adopting above-mentioned technical scheme, whole window's leakproofness when having effectively promoted the casement and closing has further improved the heat-proof quality of window.

Preferably, a drainage channel is arranged on the wall surface of the window frame, which is in contact with the wall body.

Through adopting above-mentioned technical scheme, the water that gets into the window frame when raining passes through water drainage tank discharge window frame, effectively avoids ponding to corrode the window in the window frame, has improved the life of window.

Preferably, fourth sealing layers are arranged between the outer window sash and the glass plate and between the fan pressing and the glass plate.

Through adopting above-mentioned technical scheme, it is fixed with the glass board through the fourth sealing layer, when promoting the leakproofness of window, fix the glass board between fan pressure and outer casement, effectively improved the stability of window.

Preferably, the sash pressing part is detachably connected with the inner sash, the inner wall of the inner sash close to each other is provided with a mounting frame, and one side of the sash pressing part close to the inner sash is provided with a clamping edge matched with the mounting frame.

Through adopting above-mentioned technical scheme, when making the change glass board, the dismouting of fan pressure is more convenient.

Preferably, the installation frame and the side wall edge of the clamping edge close to each other are provided with inclined planes.

Through adopting above-mentioned technical scheme, when the installation fan pressed, the inclined plane of card limit and the inclined plane department of meeting of installing frame ordered about the card limit through the inclined plane and slided into the installing frame when pushing the fan to press in the installing frame, made the process of installation fan pressure more convenient.

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

1. the window sash is embedded at one side of the window frame close to the outdoor, the conversion frame is arranged between the window frame and the window sash, so that the sash pressure of the window sash is positioned at one side of the indoor, and the window sash which is opened outwards is directly replaced indoors when a glass plate is replaced, so that the glass replacement is more convenient;

2. between the inner window frame and the outer window frame, between the inner conversion frame and the outer conversion frame and; a sound insulation cavity is arranged between the inner window sash and the outer window sash, so that resonance generated when sound is transmitted through the window frame is effectively reduced, and further, the transmission of indoor and outdoor sound is reduced;

3. between two first syllable-dividing chambeies, between two second syllable-dividing chambeies and between two third syllable-dividing chambeies on the lateral wall that is close to each other all inlay and be equipped with heat insulating strip, divide into two parts with the window through heat insulating strip different with window frame, casement material, reduced thermal transmission, improved the thermal-insulated effect of window.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a sectional view in the direction of a-a.

Fig. 3 is a sectional view in the direction B-B.

FIG. 4 is an enlarged schematic view of portion C of FIG. 3

Description of reference numerals: 1. a window frame; 11. an inner window frame; 12. an outer window frame; 13. a first sound-insulating chamber; 14. a first filling layer; 15. a first sealing layer; 16. a water discharge tank; 17. a first mounting portion; 2. converting a frame; 21. an inner conversion frame; 22. an outer conversion frame; 23. a second sound-insulating chamber; 24. a second filling layer; 25. installing a window frame; 26. a second mounting portion; 27. a second sealing layer; 3. a window sash; 31. an inner sash; 311. installing a frame; 32. an outer sash; 33. a third sound-insulating chamber; 34. a third sealing layer; 35. a fourth sealing layer; 36. a third mounting portion; 4. a heat insulating strip; 41. mounting grooves; 5. fan pressure; 51. edge clamping; 6. a glass plate; 7. a reinforcing plate groove; 8. a mullion; 9. a lighting window; 91. window pressing; 10. a bevel.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses outer flat-open window of thermal-insulated bridge cut-off. Referring to fig. 1, the heat-insulating bridge-cut-off casement window comprises a window frame 1, wherein a mullion 8 is arranged on the window frame 1 in the vertical direction, the window frame 1 is divided into two parts by the mullion 8, a conversion frame 2 used for installing a window sash 3 is installed on one side of the mullion 8, the window sash 3 which is opened outwards is embedded in the conversion frame 2, and a lighting window 9 embedded in the window frame 1 is arranged on the other side of the mullion 8.

Referring to fig. 2 and 3, the window frame 1 is divided into an outer window frame 12 and an inner window frame 11 along a vertical plane, the wall surfaces of the inner window frame 11 and the outer window frame 12, which are close to each other, are provided with first sound insulation cavities 13, the side walls of the two sound insulation cavities, which are close to each other, are provided with two corresponding mounting grooves along the length direction of the window frame, and a heat insulation strip 4 is embedded between the two corresponding mounting grooves. One side of the window frame 1, which is in contact with the wall body, is provided with a drainage groove 16 for draining water, and the drainage groove is used for draining rainwater entering the window frame 1 during raining out of the window frame 1.

Referring to fig. 2 and 3, the outer sash 12 is provided with a first mounting portion 17 at one side toward the middle of the sash 1, and the switching frame 2 is mounted at one side to the first mounting portion 17 of the outer sash 12 and at the other side to the mullion 8. The conversion frame 2 is divided into an outer conversion frame 22 and an inner conversion frame 21 along a vertical plane, and a first sealing layer 15 is provided between the outer conversion frame 22 and the first mounting portion 17. The wall surfaces of the inner conversion frame 21 and the outer conversion frame 22 which are close to each other are provided with second sound insulation cavities 23, two corresponding mounting grooves are formed in the side walls of the two sound insulation cavities which are close to each other along the length direction of the conversion frame 2, and a heat insulation strip 4 is embedded between the two corresponding mounting grooves. The heat insulation strip 4 close to one side of the window sash 3 protrudes towards one side of the window sash 3, the protruding part is flush with the inner wall of the conversion frame 2, and the heat insulation strip 4 close to one side of the window frame 1 is provided with a separation part towards one side of the window sash 3. Be provided with first filling layer 14 between window frame 1 and the conversion frame, first filling layer 14 chooses for use the polyurethane foam to fill, has effectively improved window frame 1's thermal-insulated effect.

Referring to fig. 2 and 3, a second mounting portion 26 is provided on the inner conversion frame 21 toward the middle of the conversion frame 2, and the window sash 3 abuts against the second mounting portion 26. The window sash is divided into an inner window sash 31 and an outer window sash 32 along the vertical plane of the window sash 3, and a glass plate 6 made of double-layer hollow glass is embedded in the window sash 3. One side of outer casement 32 articulates on outer window frame 12, establishes between outer casement 32 and the outer window frame 12 and is provided with second sealing layer 27, is provided with third sealing layer 34 between interior casement 31 and the second installation department 26, and second sealing layer 27 and third sealing layer 34 all select for use the wool top, effectively improve the leakproofness after casement 3 closes.

Referring to fig. 2 and 3, the third sound-insulating cavities 33 are formed in the wall surfaces of the inner window sash 31 and the outer window sash 32, which are close to each other, two corresponding mounting grooves are formed in the side walls of the two sound-insulating cavities, which are close to each other, along the length direction of the conversion frame 2, and a heat-insulating strip 4 is embedded between the two corresponding mounting grooves. And a reinforcing plate groove 7 for mounting a reinforcing plate is formed in one side, close to the conversion frame 2, of the third sound insulation cavity 33 on the outer window sash 32, so that the strength of the window sash 3 is effectively improved. One side that conversion frame 2 was kept away from to outer casement 32 is provided with the third installation department 36 that is used for installing glass board 6, installs the fan pressure 5 that is used for fixed glass board 6 on the interior casement 31, is provided with the second filling layer 24 that is used for fixed glass board 6's rubber material between casement 3 and the glass board 6, and one side that third installation department 36 and fan pressure 5 are close to glass board 6 is provided with the fourth sealing layer 35 that paints with glass sealant, has effectively improved the leakproofness and the thermal-insulated effect of casement 3.

Referring to fig. 2 and 3, a lighting window 9 made of double-layer hollow glass is embedded between one side of the mullion 8, which is far away from the window sash 3, and the window frame 1, the lighting window 9 abuts against the first installation part 17 of the outer window frame 12, the window press 91 is installed on the inner window frame 11, the window press 91 is clamped in the installation window frame 25 of the inner window frame 11, a second filling layer 24 for fixing the lighting window 9 is arranged between the window frame 1 and the lighting window 9, and the fourth sealing layer 35 is arranged on one side, which is close to the lighting window 9, of the first installation part 17 and the window press 91, so that the sealing performance and the heat insulation effect of the window sash 3 are effectively improved.

Referring to fig. 4, one side of the window pressure 91 and the fan pressure 5 close to the mounting frame 311 is provided with two clamping edges 51 for clamping the mounting frame 311, one side of the clamping edge 51 close to the mounting frame 311 is provided with an inclined plane 10, the two clamping edges 51 are inclined planes 10 facing the mounting frame 311 and deviating from each other, one side of the mounting frame 311 facing the clamping edge 51 is provided with an inclined plane 10 matched with the clamping edges 51 inclined planes 10, when the window pressure 91 and the fan pressure 5 are installed, the clamping edges 51 are aligned with the mounting frame 311 and pushed, the mounting frame 311 orders the clamping edges 51 to move inwards by means of self deformation allowance under the action of the inclined plane 10, the clamping edges 51 are clamped into the mounting frame 311 and then clamped with the mounting frame 311, so that the process of replacing the glass plate 6 is more convenient and.

PA66GF25% reinforcing nylon 66 heat insulating strips 4 are selected for use to heat insulating strips 4, form thermal-insulated chamber between two adjacent heat insulating strips 4, have effectively improved the thermal-insulated effect of window frame 1, conversion frame 2 and casement 3.

The implementation principle of the heat-insulating bridge-cutoff casement window is as follows: when the outward opening window is installed, the inner conversion frame 21 with the second installation part 26 faces the indoor side, the outer conversion frame 22 is connected with the first installation part 17 of the outer window frame 12, then the inner window sash 31 with the window sash 3 with the sash pressing part 5 faces the indoor side, the window sash 3 is installed on the conversion frame 2, and one side of the outer window sash 32 is hinged with the outer window frame 12. The fan pressure 5 for fixing the glass plate 6 faces indoors, so that the fan pressure 5 is effectively prevented from falling outdoors to injure others when falling off; when the glass plate 6 needs to be replaced, the worker does not need to operate outdoors, so that the glass plate 6 is more convenient to replace.

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 a thermal-insulated bridge cut-off outer flat-open window, includes window frame (1) and casement (2), its characterized in that: a mullion (8) integrated with the window frame (1) is arranged on the window frame (1), the window sash (2) is arranged on one side of the mullion (8), and a conversion frame (3) is arranged between the window frame (1) and the window sash (2);

the window frame (1) comprises an outer window frame (12) and an inner window frame (11), wherein a first mounting part (17) is arranged on the outer window frame (12);

the conversion frame (3) comprises an outer conversion frame (22) and an inner conversion frame (21), the outer conversion frame (22) is connected with the inner conversion frame (21), and a second mounting part (26) is arranged on the inner conversion frame (21);

casement (2) are including outer casement (32) and interior window fan (31), outer casement (32) are connected with outer conversion frame (22), interior casement (31) and second installation department (26) butt, be provided with glass board (6) between outer casement (32) and interior window fan (31), be provided with on interior window frame (11) and press (5) for the fan of fixed glass board (6), can dismantle between fan pressure (5) and the interior window fan (31) and be connected.

2. The heat-insulating bridge-cut-off casement window according to claim 1, characterized in that: the inner window frame is characterized in that a first sound insulation cavity (13) is formed in the inner wall, close to the outer window frame (12), of the inner window frame (11), a second sound insulation cavity (23) is formed in the inner wall, close to the inner conversion frame (21), of the outer conversion frame (22), and a third sound insulation cavity (33) is formed in the inner wall, close to the inner window sash (32) and the inner window sash (31).

3. The heat-insulating bridge-cut-off casement window according to claim 2, characterized in that: two all be provided with heat insulating strip (4) and be used for inlaying mounting groove (41) of establishing heat insulating strip (4) between first sound insulating chamber (13) outer wall, between two second sound insulating chamber (23) outer walls and between two third sound insulating chamber (33) outer walls on the lateral wall that is close to each other.

4. The heat-insulating bridge-cut-off casement window according to claim 1, characterized in that: a first filling layer (14) is arranged between the window frame (1) and the conversion frame (3);

and a second filling layer (24) is arranged between the glass plate (6) and the window sash (2).

5. The heat-insulating bridge-cut-off casement window according to claim 1, characterized in that: a first sealing layer (15) is arranged between the inner window frame (11) and the outer conversion frame (22), a second sealing layer (27) is arranged between the outer conversion frame (22) and the outer window sash (32), and a third sealing layer (34) is arranged between the inner conversion frame (21) and the inner window sash (31).

6. The heat-insulating bridge-cut-off casement window according to claim 1, characterized in that: and a drainage channel (16) is arranged on the wall surface of the window frame (1) contacting with the wall body.

7. The heat-insulating bridge-cut-off casement window according to claim 1, characterized in that: and fourth sealing layers (35) are arranged between the outer window sash (32) and the glass plate (6) and between the sash pressure (5) and the glass plate (6).

8. The heat-insulating bridge-cut-off casement window according to claim 1, characterized in that: the inner wall of the inner window sash (31) close to each other is provided with a mounting frame (311), and one side of the fan pressure (5) close to the inner window sash (31) is provided with a clamping edge (51) matched with the mounting frame (311).

9. The heat-insulating bridge-cut-off casement window according to claim 8, characterized in that: the installation frame (311) and the clamping edge (51) are provided with inclined planes (10) at the edges of the side walls close to each other.