CN216641851U

CN216641851U - Heat insulation type glass curtain wall inner inverted window structure

Info

Publication number: CN216641851U
Application number: CN202121546768.0U
Authority: CN
Inventors: 贾中飞
Original assignee: Suzhou Suming Decoration Co Ltd
Current assignee: Suzhou Suming Decoration Co Ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-05-31
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a heat-insulation type glass curtain wall inner inverted window structure which comprises two upright posts, two cross beams and a lower suspension inner inverted window sash, wherein the two upright posts are arranged at a vertical interval, the two cross beams are arranged at a horizontal interval, two ends of each cross beam are respectively fixedly connected with the two upright posts, the lower suspension inner inverted window sash is arranged in an area enclosed by the two upright posts and the two cross beams, the lower suspension inner inverted window sash comprises a sash frame and three-tempered laminated hollow glass, a window frame is arranged between the sash frame and the upright posts as well as between the sash frame and the cross beams, the window frame is fixedly connected with the cross beams or the upright posts, and the lower ends of the sash frame are rotatably connected with the window frame. The heat-insulation type glass curtain wall inner inverted window structure adopts the inner inverted window design, and compared with an outer opening window, the falling risk is small.

Description

Heat insulation type glass curtain wall inner inverted window structure

Technical Field

The utility model relates to the technical field of building curtain walls, in particular to an inner inverted window structure of a heat-insulation glass curtain wall.

Background

In modern high-rise buildings, a layer of non-bearing outer wall, namely a curtain wall, is widely paved on the outer wall of the building, and the curtain wall is more and more multifunctional along with the development of the times. Glass curtain walls are quite common in curtain walls of high-rise buildings, while window sashes of traditional glass curtain walls are generally provided with upwards-suspended outwards-opening windows, certain falling risks exist in the window-opening mode, and particularly in high-rise buildings with dense openings, such as office buildings, once the window sashes fall, serious consequences which cannot be imagined can be caused.

Therefore, in combination with the above-mentioned technical problems, a new technical solution is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat-insulation glass curtain wall which adopts an inward-opening window design and has small falling risk compared with an outward-opening window.

In order to realize the purpose of the utility model, the utility model provides a heat insulation type glass curtain wall inner inverted window structure, which comprises two upright posts, two cross beams and an under-hung inner inverted window sash, wherein the two upright posts are arranged at a vertical interval, the two cross beams are arranged at a horizontal interval, two ends of each cross beam are respectively and fixedly connected with the two upright posts, the under-hung inner inverted window sash is arranged in an area enclosed by the two upright posts and the two cross beams, the under-hung inner inverted window sash comprises a sash frame and three pieces of toughened doubling hollow glass, a window frame is arranged between the sash frame and the upright posts and between the sash frames, the window frame is fixedly connected with the cross beams or the upright posts, and the lower end of the sash frame is rotatably connected with the window frame.

Furthermore, one side of the stand is provided with a first protruding structure, one side of the cross beam is provided with a second protruding structure, the orientation of the first protruding structure is the same as that of the second protruding structure, and one side of the stand, which is provided with the first protruding structure, is aligned with one side of the cross beam, which is provided with the second protruding structure.

Further, the window frame is enclosed by a plurality of window frame section bar fixed connection in proper order, the window frame section bar includes first abdominal cavity and second abdominal cavity, first abdominal cavity's axis direction with the abdominal axis direction of second with the axis direction of window frame section bar is unanimous, first abdominal cavity with the second abdominal cavity is followed the radial direction interval of window frame section bar sets up, be provided with a plurality of draw-in groove on the abdominal opposite face of first abdominal cavity and second respectively, the length direction of draw-in groove with the axis direction of window frame section bar is unanimous, draw-in groove on the first abdominal cavity with draw-in groove one-to-one on the second abdominal cavity, draw-in groove on the first abdominal cavity with be provided with first thermal-insulated adhesive tape between the draw-in groove that corresponds on the second abdominal cavity.

Further, the side wall of the first abdominal cavity opposite to the second abdominal cavity extends outwards along the radial direction of the window frame section bar to form an interference part, the side wall of the second abdominal cavity far away from the first abdominal cavity extends outwards along the radial direction of the window frame section bar to form a sealing part, the extending directions of the sealing part and the abutting part are opposite, the first abdominal cavity is fixedly arranged on the upright post or the cross beam, the abutting part abuts against one side of the upright post provided with the first protruding structure, or the abutting part abuts against one side of the cross beam provided with the second protruding structure, one side of the sealing part facing the first abdominal cavity is provided with a first sealing strip, the window frame section bar is provided with the second sealing strip corresponding to the position of the clearance between the first abdominal cavity and the second abdominal cavity, the second sealing strip is arranged on one side of the window frame section bar, which is provided with the sealing part.

Further, it still includes the pressure lath, the pressure lath fixed mounting be in first protruding structure or on the protruding structure of second, the length direction of pressure lath with the length direction of stand or the length direction of crossbeam is unanimous, the second abdominal cavity with conflict portion is located the pressure lath with the stand or between the crossbeam, the pressure lath with be provided with the third sealing strip between the second abdominal cavity, the pressure lath with first protruding structure or be provided with the thermal-insulated adhesive tape of second between the protruding structure of second, the last block of pressure lath has the decoration buckle closure.

Furthermore, the sash frame is formed by fixedly connecting a plurality of sash frame sectional materials in sequence, a notch is formed in one side of each sash frame sectional material, the plurality of sash frame sectional materials are formed in a surrounding mode, the notches face inwards when the sash frame is formed, the three toughened laminated hollow glass is arranged in the notches, clamping strips are arranged at the end portions of the notches, the three toughened laminated hollow glass is clamped in the notches through the clamping strips, and fourth sealing strips are arranged between the three toughened laminated hollow glass and the sash frame sectional materials.

Further, the fan frame section bar is keeping away from the lateral wall of breach has the extension along the outside extension of radial direction, the extension orientation one side of breach is provided with the fifth sealing strip, the outside of fan frame section bar is provided with the sand grip, the length direction of sand grip with the length direction of fan frame section bar is unanimous when the window sash is closed in the underhung, the fifth sealing strip with first abdominal cavity is contradicted, the sand grip with the second sealing strip is contradicted, the card strip with first sealing strip is contradicted.

Further, the sash section bar includes fixed connection's last sash frame section bar, right side sash frame section bar, lower sash frame section bar and left sash frame section bar in proper order, right side sash frame section bar with left side sash frame type respectively with correspond be provided with between the window frame section bar and open spacing the propping, fixed mounting has the handle on the last sash frame section bar, go up sash frame section bar and correspond be provided with locking device between the window frame section bar, three tempering doubling hollow glass with be provided with the support strip down between the sash frame section bar, the support strip with be provided with the cushion between the three tempering doubling hollow glass, lower sash frame section bar with correspond the window frame section bar passes through hinge rotatable coupling.

Further, sealing glue is respectively arranged on the outer side of the first sealing strip and between the clamping strip and the three-toughened laminated hollow glass.

Further, three tempering doubling cavity glass include super white glass layer, glue film and hollow glass layer in proper order, the hollow glass layer is indoor towards, stand, crossbeam, window frame section bar, fan frame section bar, pressure lath, decoration buckle closure, card strip and support strip are the aluminum alloy material, the cushion is the rubber material, first sealing strip, second sealing strip, third sealing strip, fourth sealing strip, fifth sealing strip are the ethylene propylene diene monomer adhesive tape, sealed glue is the resistant sealed glue of silicone, open spacing prop with the hinge is stainless steel.

Compared with the prior art, the structure of falling the window in thermal-insulated type glass curtain wall of this application has following one or more beneficial effect at least:

(1) the heat-insulation type glass curtain wall inward-falling window structure adopts an inward-falling window design, is more suitable for a glass curtain wall of a high-rise building, and has small falling risk compared with an outward-opening window;

(2) according to the heat-insulation type glass curtain wall inner inverted window structure, the window frame is made of the strip-penetrating type heat-insulation section bar, so that the energy-saving requirement is met;

(3) according to the heat-insulation type glass curtain wall inner inverted window structure, the sash frame adopts the glue injection type heat-insulation section, so that the section of the section is reduced, materials are saved, and the energy-saving requirement can be met;

(4) according to the heat-insulation type glass curtain wall inner inverted window structure, appropriate limiting hardware can be selected, and various opening angle requirements are met;

(5) the heat-insulation type glass curtain wall inner inverted window structure considers most of building appearance requirements and reduces exposed surfaces as much as possible;

(6) the utility model provides a window structure falls in thermal-insulated type glass curtain wall, its card strip can increase the suitability according to glass thickness adjustment grinding apparatus.

Drawings

FIG. 1 is a schematic view of the installation position of an inverted window structure in an insulating glass curtain wall provided by the application;

FIG. 2 is a schematic cross-sectional view taken at location A of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken at location B of FIG. 1;

FIG. 4 is an enlarged schematic view of position I of FIG. 2;

FIG. 5 is an enlarged schematic view of position II in FIG. 2;

FIG. 6 is an enlarged schematic view of position III in FIG. 3;

FIG. 7 is an enlarged schematic view of the position IV in FIG. 3;

fig. 8 is a schematic view of an installation position of a lower-suspension inner-reversed window sash and a window frame provided in the application;

FIG. 9 is a top view of the structure shown in FIG. 8;

FIG. 10 is a left side view of the structure shown in FIG. 8;

fig. 11 is a schematic view of the structure of fig. 10 when the underhung inner inverted sash is opened.

Wherein, 1-upright post, 11-first bulge structure, 2-beam, 21-second bulge structure, 3-downward hanging inward-falling window sash, 31-sash frame, 311-sash frame profile, 312-notch, 313-clamping strip, 314-fourth sealing strip, 315-extension part, 316-fifth sealing strip, 317-convex strip, 32-three toughened doubling hollow glass, 321-ultra-white glass layer, 322-glue layer, 323-hollow glass layer, 33-handle, 34-locking device, 35-supporting strip, 36-cushion block, 37-hinge, 4-window frame, 41-window frame profile, 411-first abdominal cavity, 4111-interference part, 412-second abdominal cavity, 4121-sealing part, 413-clamping groove and 42-first sealing strip, 43-second sealing strip, 5-first heat insulation rubber strip, 6-batten, 61-third sealing strip, 62-second heat insulation rubber strip, 7-decorative buckle cover, 8-opening limit support and 9-sealant.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the utility model, the following detailed description is given to the specific embodiments, structures, features and effects of the present invention in conjunction with the accompanying drawings and preferred embodiments.

Implement

Referring to fig. 1 to 11, fig. 1 is a schematic view illustrating an installation position of an inverted window structure of a heat insulation type glass curtain wall according to an embodiment of the present disclosure; FIG. 2 is a schematic cross-sectional view taken at location A of FIG. 1; FIG. 3 is a schematic cross-sectional view taken at location B of FIG. 1; FIG. 4 is an enlarged schematic view of position I of FIG. 2; FIG. 5 is an enlarged schematic view of position II in FIG. 2; FIG. 6 is an enlarged schematic view of position III in FIG. 3; FIG. 7 is an enlarged schematic view of the position IV in FIG. 3; fig. 8 is a schematic view of an installation position of a lower-suspension inner-reversed window sash and a window frame provided in the application;

FIG. 9 is a top view of the structure shown in FIG. 8; FIG. 10 is a left side view of the structure shown in FIG. 8; fig. 11 is a schematic view of the structure of fig. 10 when the underhung inner inverted sash is opened.

The embodiment provides a heat-insulating type glass curtain wall inner inverted window structure which comprises two upright posts 1, two cross beams 2 and a lower suspension inner inverted window sash 3. Two columns 1 are vertically spaced apart. The two cross beams 2 are horizontally arranged at intervals. The two ends of the cross beam 2 are respectively fixedly connected with the two upright posts 1. One side of the upright post 1 is provided with a first protruding structure 11, one side of the cross beam 2 is provided with a second protruding structure 21, and the orientations of the first protruding structure 11 and the second protruding structure 21 are the same. One side of the upright post 1 provided with the first protruding structure 11 is aligned with one side of the cross beam 2 provided with the second protruding structure 21. The downward-hanging inward-falling window sash 3 is arranged in an area enclosed by the two upright posts 1 and the two cross beams 2, as shown in fig. 1 to 3. The lower suspension inner inverted window sash 3 comprises a sash frame 31 and three-toughened laminated hollow glass 32. A window frame 4 is arranged between the sash frame 31 and the upright post 1 and the cross beam 2, and the window frame 4 is fixedly connected with the cross beam 2 or the upright post 1. The lower end of the sash frame 31 is rotatably connected to the window frame 4.

The window frame 4 is formed by fixedly connecting a plurality of window frame section bars 41 in sequence, as shown in fig. 8. The window frame profile 41 comprises a first abdominal cavity 411 and a second abdominal cavity 412, as shown in fig. 4-7, 9 and 10. The axial direction of the first cavity 411 and the axial direction of the second cavity 412 coincide with the axial direction of the window frame profile 41. The first cavity 411 and the second cavity 412 are spaced apart in a radial direction of the window frame profile 41. A plurality of clamping grooves 413 are respectively arranged on the opposite surfaces of the first abdominal cavity 411 and the second abdominal cavity 412. The length direction of the locking groove 413 coincides with the axial direction of the window frame profile 41. The clamping grooves 413 on the first abdominal cavity 411 and the clamping grooves 413 on the second abdominal cavity 412 are in one-to-one correspondence. A first heat insulation rubber strip 5 is arranged between the clamping groove 413 on the first abdominal cavity 411 and the corresponding clamping groove 413 on the second abdominal cavity 412.

The side wall of the first cavity 411 opposite to the second cavity 412 extends outwards in the radial direction of the window frame profile 41 to form an interference portion 4111. The second cavity 412 extends away from the side wall of the first cavity 411 outwards in the radial direction of the window frame profile 41 forming a seal 4121. The extending directions of the sealing portion 4121 and the interference portion 4111 are opposite. First abdominal cavity 411 fixed mounting be in stand 1 or on crossbeam 2, conflict portion 4111 with stand 1 is equipped with one side conflict of first protruding structure 11, or conflict portion 4111 with crossbeam 2 is equipped with one side conflict of second protruding structure 21. A first sealing strip 42 is disposed on a side of the sealing portion 4121 facing the first abdominal cavity 411. A second sealing strip 43 is arranged at a position of the window frame section 41 corresponding to the gap between the first cavity 411 and the second cavity 412. The second sealing strip 43 is arranged on the side of the frame profile 41 where the sealing portion 4121 is provided.

In a further embodiment, the inverted window structure of the heat insulation type glass curtain wall further comprises a pressing plate strip 6, as shown in fig. 4 to 7. The pressing strip 6 is fixedly arranged on the first convex structure 11 or the second convex structure 21. The length direction of the batten 6 is consistent with the length direction of the upright post 1 or the length direction of the cross beam 2. The second cavity 412 and the interference portion 4111 are located between the pressing bar 6 and the column 1 or the cross beam 2. A third sealing strip 61 is arranged between the pressing strip 6 and the second cavity 412. A second heat insulation rubber strip 62 is arranged between the batten 6 and the first protruding structure 11 or the second protruding structure 21. The decorative buckle cover 7 is clamped on the pressing strip 6.

The fan frame 31 is formed by sequentially and fixedly connecting a plurality of fan frame section bars 311. A notch 312 is arranged on one side of the fan frame section bar 311, and the notches 312 face inwards when the fan frame 31 is enclosed by a plurality of fan frame section bars 311. The three-toughened laminated hollow glass 32 is arranged in the notch 312. The end of the notch 312 is provided with a clamping strip 313. The clamping strip 313 clamps the three-layer toughened laminated hollow glass 32 in the notch 312. A fourth sealing strip 314 is arranged between the three-toughened laminated hollow glass 32 and the sash frame profile 311.

The sash frame profile 311 has an extension 315 extending outward in a radial direction from the sidewall of the notch 312. The extension 315 is provided with a fifth sealing strip 316 on a side facing the notch 312. A convex strip 317 is arranged on the outer side of the sash frame profile 311, and the length direction of the convex strip 317 is consistent with that of the sash frame profile 311. When the downward hanging inward reversed window sash 3 is closed, the fifth sealing strip 316 abuts against the first cavity 411, the protruding strip 317 abuts against the second sealing strip 43, and the clamping strip 313 abuts against the first sealing strip 42.

The sash frame section 311 comprises an upper sash frame section, a right sash frame section, a lower sash frame section and a left sash frame section which are fixedly connected in sequence. An opening limiting support 8 is arranged between each of the right sash frame section and the left sash frame section and the corresponding window frame section 41, as shown in fig. 6, 7 and 11. And a handle 33 is fixedly arranged on the upper sash frame section. Between the upper sash profile and the corresponding sash profile 41, locking means 34, such as mechanical locks or the like, are provided. And a supporting strip 35 is arranged between the three-toughened laminated hollow glass 32 and the lower sash frame profile. And a cushion block 36 is arranged between the supporting strip 35 and the three-toughened laminated hollow glass 32. The lower sash profile is rotatably connected to the corresponding sash profile 41 by means of hinges 37.

And sealing glue 9 is respectively arranged on the outer side of the first sealing strip and between the clamping strip 313 and the three pieces of toughened laminated hollow glass 32.

In a further embodiment, the three-tempered laminated hollow glass 32 sequentially comprises an ultra-white glass layer 321, a glue layer 322 and a hollow glass layer 323. The hollow glass layer 323 faces the room. The ultra-white glass may be 5mm thick. The adhesive layer 322 is a PVB interlayer adhesive of 1.14mm thickness. The hollow glass layer 323 is a 5+12A +6 hollow glass layer 323, wherein one layer adhered to the adhesive layer 322 can be ultra-white glass or Low-E glass, and the other layer of glass is ultra-white glass. The upright posts 1, the cross beam 2, the window frame section bar 41, the sash frame section bar 311, the pressing plate strip 6, the decorative buckle cover 7, the clamping strip 313 and the supporting strip 35 are made of aluminum alloy materials. The cushion block 36 is made of rubber, and the first sealing strip 42, the second sealing strip 43, the third sealing strip 61, the fourth sealing strip 314 and the fifth sealing strip 316 are ethylene-propylene-diene monomer rubber strips. The sealant 9 is a silicone weather-resistant sealant. The opening limit support 8 and the hinge 37 are made of stainless steel.

As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.

In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.

The features of the embodiments and embodiments described herein above may be combined with each other without conflict.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A heat insulation type glass curtain wall inner inverted window structure is characterized by comprising two upright posts (1), two cross beams (2) and a lower suspension inner inverted window sash (3), wherein the two upright posts (1) are vertically arranged at intervals, the two cross beams (2) are horizontally arranged at intervals, two ends of the cross beam (2) are respectively and fixedly connected with the two upright posts (1), the lower suspension inner inverted window sash (3) is arranged in an area enclosed by the two upright posts (1) and the two cross beams (2), the lower suspension inner inverted window sash (3) comprises a sash frame (31) and three pieces of toughened doubling hollow glass (32), a window frame (4) is arranged between the fan frame (31) and the upright post (1) and between the fan frame and the cross beam (2), the window frame (4) is fixedly connected with the cross beam (2) or the upright post (1), the lower end of the fan frame (31) is rotatably connected with the window frame (4).

2. The structure of an inverted window in a heat insulation type glass curtain wall as claimed in claim 1, wherein one side of the upright post (1) is provided with a first protruding structure (11), one side of the cross beam (2) is provided with a second protruding structure (21), the first protruding structure (11) and the second protruding structure (21) are oriented in the same direction, and one side of the upright post (1) provided with the first protruding structure (11) is aligned with one side of the cross beam (2) provided with the second protruding structure (21).

3. The structure of an inverted window in a heat insulation type glass curtain wall as claimed in claim 2, wherein the window frame (4) is formed by fixedly connecting a plurality of window frame sectional materials (41) in sequence, the window frame sectional materials (41) comprise a first abdominal cavity (411) and a second abdominal cavity (412), the axial direction of the first abdominal cavity (411) and the axial direction of the second abdominal cavity (412) are consistent with the axial direction of the window frame sectional materials (41), the first abdominal cavity (411) and the second abdominal cavity (412) are arranged at intervals along the radial direction of the window frame sectional materials (41), a plurality of clamping grooves (413) are respectively arranged on the opposite surfaces of the first abdominal cavity (411) and the second abdominal cavity (412), the length direction of the clamping grooves (413) is consistent with the axial direction of the window frame sectional materials (41), the clamping grooves (413) on the first abdominal cavity (411) and the clamping grooves (413) on the second abdominal cavity (412) are in one-to one correspondence, a first heat insulation rubber strip (5) is arranged between the clamping groove (413) on the first abdominal cavity (411) and the corresponding clamping groove (413) on the second abdominal cavity (412).

4. The structure of claim 3, wherein the side wall of the first abdominal cavity (411) opposite to the second abdominal cavity (412) extends outwards along the radial direction of the window frame profile (41) to form an interference part (4111), the side wall of the second abdominal cavity (412) far away from the first abdominal cavity (411) extends outwards along the radial direction of the window frame profile (41) to form a sealing part (4121), the sealing part (4121) and the interference part (4111) extend in opposite directions, the first abdominal cavity (411) is fixedly installed on the upright (1) or the cross beam (2), the interference part (4111) interferes with the side of the upright (1) provided with the first protruding structure (11) or the interference part (4111) interferes with the side of the cross beam (2) provided with the second protruding structure (21), a first sealing strip (42) is arranged on one side, facing the first abdominal cavity (411), of the sealing part (4121), a second sealing strip (43) is arranged on the position, corresponding to the gap between the first abdominal cavity (411) and the second abdominal cavity (412), of the window frame profile (41), and the second sealing strip (43) is arranged on one side, provided with the sealing part (4121), of the window frame profile (41).

5. The inverted window structure of heat insulating glass curtain wall as claimed in claim 4, the pressing plate strip (6) is fixedly arranged on the first protruding structure (11) or the second protruding structure (21), the length direction of the pressing lath (6) is consistent with the length direction of the upright post (1) or the length direction of the cross beam (2), the second abdominal cavity (412) and the interference portion (4111) are located between the pressure bar (6) and the upright (1) or the cross beam (2), a third sealing strip (61) is arranged between the pressing strip (6) and the second abdominal cavity (412), a second heat insulation adhesive tape (62) is arranged between the pressing plate strip (6) and the first protruding structure (11) or the second protruding structure (21), and a decorative buckle cover (7) is clamped on the pressing plate strip (6).

6. The structure of the inverted window in the heat-insulating glass curtain wall according to claim 5, wherein the sash frame (31) is formed by fixedly connecting a plurality of sash frame profiles (311) in sequence, a notch (312) is formed in one side of each sash frame profile (311), the notches (312) face inwards when the sash frames (31) are formed by the plurality of sash frame profiles (311), the three-tempered laminated glass (32) is arranged in the notches (312), a clamping strip (313) is arranged at the end of each notch (312), the clamping strip (313) clamps the three-tempered laminated glass (32) in the notches (312), and a fourth sealing strip (314) is arranged between the three-tempered laminated glass (32) and the sash frame profiles (311).

7. The structure of an inverted window in a heat insulation type glass curtain wall as claimed in claim 6, wherein the fan frame section (311) is provided with an extending portion (315) extending outward along a radial direction from a side wall of the gap (312), one side of the extending portion (315) facing the gap (312) is provided with a fifth sealing strip (316), a protruding strip (317) is provided on an outer side of the fan frame section (311), a length direction of the protruding strip (317) is consistent with a length direction of the fan frame section (311), when the downward-hung inverted window sash (3) is closed, the fifth sealing strip (316) abuts against the first abdominal cavity (411), the protruding strip (317) abuts against the second sealing strip (43), and the clamping strip (313) abuts against the first sealing strip (42).

8. The inverted window structure of heat-insulating glass curtain wall as claimed in claim 7, the sash frame section bar (311) comprises an upper sash frame section bar, a right sash frame section bar, a lower sash frame section bar and a left sash frame section bar which are fixedly connected in sequence, an opening limit support (8) is respectively arranged between the right sash frame section bar and the left sash frame section bar and the corresponding window frame section bar (41), a handle (33) is fixedly arranged on the upper sash frame section bar, a locking device (34) is arranged between the upper sash frame section bar and the corresponding window frame section bar (41), a supporting strip (35) is arranged between the three-toughened doubling hollow glass (32) and the lower sash frame profile, a cushion block (36) is arranged between the supporting strip (35) and the three-toughened doubling hollow glass (32), the lower sash frame section bar is rotatably connected with the corresponding window frame section bar (41) through a hinge (37).

9. The structure of an inverted window in a heat insulation type glass curtain wall as claimed in claim 8, wherein a sealant (9) is respectively arranged between the outer side of the first sealing strip (42) and the clamping strip (313) and the three-tempered laminated hollow glass (32).

10. The inverted window structure of heat-insulating glass curtain wall as claimed in claim 9, the three-toughened laminated hollow glass (32) sequentially comprises an ultra-white glass layer (321), a glue layer (322) and a hollow glass layer (323), the hollow glass layer (323) faces indoors, the upright posts (1), the cross beam (2), the window frame section bar (41), the sash frame section bar (311), the pressing plate strip (6), the decorative buckle cover (7), the clamping strip (313) and the supporting strip (35) are made of aluminum alloy materials, the cushion block (36) is made of rubber, the first sealing strip (42), the second sealing strip (43), the third sealing strip (61), the fourth sealing strip (314) and the fifth sealing strip (316) are ethylene propylene diene monomer rubber strips, the sealant (9) is a silicone weather-resistant sealant, and the opening limit support (8) and the hinge (37) are made of stainless steel.