Building facade special-shaped curtain wall construction structure

Abstract

The invention relates to the technical field of curtain wall construction, in particular to a building facade special-shaped curtain wall construction structure which comprises a special-shaped framework and a special-shaped curtain wall arranged on the periphery of the special-shaped framework, the vertical section of the special-shaped curtain wall is of a special-shaped structure which gradually shrinks inwards in a wavy mode from top to bottom, and the outer side of the special-shaped framework is matched with the inner side face structure of the special-shaped curtain wall. The special-shaped curtain wall comprises a first special-shaped aluminum plate, a second special-shaped aluminum plate and a third special-shaped aluminum plate which are arranged at intervals from top to bottom, and a first glass panel, a second glass panel and a third glass panel which are arranged among the first special-shaped aluminum plate, the second special-shaped aluminum plate and the third special-shaped aluminum plate at intervals, so that the building facade special-shaped curtain wall has a unique three-dimensional shape and is attractive and elegant in structure, and the building facade is attractive and elegant in appearance. Meanwhile, good structural connection stability and air tightness are achieved between the plates of the special-shaped curtain wall and between the special-shaped curtain wall and the special-shaped keel.

Description

Technical Field

[0001] The invention relates to the technical field of curtain wall construction, and in particular discloses a special-shaped curtain wall construction structure for a building facade. Background Art

[0002] Curtain wall refers to the non-load-bearing outer wall enclosure of a building, which can have a certain displacement ability relative to the main body or a certain deformation ability of itself, and does not bear the forces exerted on the main structure. It is a building's outer protective wall or decorative structure. In modern architectural design, more and more special-shaped curtain wall construction structures for building facades have appeared, making the building facades modern, three-dimensional, and technological, giving the building a unique visual effect. The special-shaped curtain wall construction structure for the building facade has put forward more technical requirements for installation technology. From the main body to the special-shaped keel and then to the curtain wall panel installation, it is much more difficult than the flat curtain wall system, which brings great uncertainty to the construction. Moreover, since the curtain wall itself is at the outermost periphery of the building, the curtain wall panel and keel structure are easily affected by temperature differences or other external factors. The special-shaped curtain wall on the building facade is more complex and diversely affected by external factors. Inappropriate installation structure and connection method will bring certain structural stability, airtightness, aesthetics and other aspects of the bad hidden dangers. Summary of the invention

[0003] The purpose of the present invention is to provide a special-shaped curtain wall construction structure for a building facade, so as to solve the technical problems mentioned in the above background technology.

[0004] To achieve the above object, the present invention adopts the following technical solution: A special-shaped curtain wall construction structure for a building facade comprises a special-shaped frame and a special-shaped curtain wall arranged on the periphery of the special-shaped frame, wherein the vertical section of the special-shaped curtain wall is a special-shaped structure that gradually retracts inward in a wavy shape from top to bottom, and the outer side of the special-shaped frame is adapted to the inner side structure of the special-shaped curtain wall, and the special-shaped curtain wall comprises a first special-shaped aluminum plate, a second special-shaped aluminum plate and a third special-shaped aluminum plate arranged at intervals from top to bottom, and a first glass panel, a second glass panel and a third glass panel arranged at intervals between the first special-shaped aluminum plate, the second special-shaped aluminum plate and the third special-shaped aluminum plate, wherein the vertical section of the first special-shaped aluminum plate is a C-shaped structure, and the first special-shaped aluminum plate comprises an upper horizontal plate, an outer horizontal plate and an outer horizontal plate that are connected in sequence. A profile component is provided between the vertical plate and the lower horizontal plate, the special-shaped aluminum plate and the glass panel, the profile component includes an aluminum alloy pressure seat, an aluminum alloy pressure plate and an aluminum alloy decorative buckle cover which are sequentially arranged outwardly on the outside of the special-shaped frame, a limiting space is formed between the aluminum alloy pressure seat and the aluminum alloy pressure plate, the top side of the glass panel is limited between the aluminum alloy pressure seat and the aluminum alloy pressure plate, a seal is provided between the aluminum alloy pressure plate and the aluminum alloy pressure seat, the seal is sealed on the side of the aluminum alloy pressure seat and the aluminum alloy pressure plate away from the glass panel, the aluminum alloy decorative buckle cover is a C-shaped structure, and the aluminum alloy decorative buckle cover is buckled on the outside of the aluminum alloy pressure plate It is clamped with the aluminum alloy pressure plate, an angle steel frame is arranged above the aluminum alloy decorative buckle cover, a folding edge is arranged at the end of the lower horizontal plate, which folds inwardly in the direction of the upward horizontal plate, a fixed angle steel is arranged on the folding edge, the angle steel frame is fixedly connected to the fixed angle steel, the bottom edge of the lower horizontal plate is flush with the bottom edge of the aluminum alloy decorative buckle cover, and the folding edge is sealed and connected to the outer side of the aluminum alloy decorative buckle cover; the vertical section of the special-shaped aluminum plate 2 is a J-shaped structure, the special-shaped aluminum plate 2 includes a vertical part and a hook part, a profile component 2 is arranged between the special-shaped aluminum plate 2 and the glass panel 1, the profile component 2 has the same structure as the profile component 1, the profile component 2 is fixed on the special-shaped frame, and the bottom of the glass panel 1 is flush with the bottom of the aluminum alloy decorative buckle cover, and the folding edge 1 is sealed and connected to the outer side of the aluminum alloy decorative buckle cover; the vertical section of the special-shaped aluminum plate 2 is a J-shaped structure, the special-shaped aluminum plate 2 includes a vertical part and a hook part, a profile component 2 is arranged between the special-shaped aluminum plate 2 and the glass panel 1, the profile component 2 has the same structure as the profile component 1, the profile component 2 is fixed on the special-shaped frame, and the bottom of the glass panel 1 is flush with the bottom of the glass panel 1 The side limit is at the top side of the second profile member, and a seal is provided on the side of the second profile member away from the first glass panel. The seal is the same as the seal. The seal is sealed on the side of the second profile member away from the first glass panel. An angle steel frame is provided below the second profile member, and a folding edge is provided at the vertical end of the second special-shaped aluminum plate. The folding edge is an L-shaped plate structure, and an n-shaped structure is formed between the folding edge and the vertical part of the second special-shaped aluminum plate. A fixed angle steel is provided on the folding edge, and the angle steel frame is fixed to the fixed angle steel. The end of the vertical end of the second special-shaped aluminum plate is flush with the top side of the second profile member, and the folding edge is sealed and connected to the outer side surface of the second profile member;A profile component three is arranged between the special-shaped aluminum plate two and the glass panel two. The profile component three has the same structure as the profile component one. The profile component three is fixed on the special-shaped frame. The top side of the glass panel two is limited at the bottom side of the profile component three. A seal three is arranged on the side of the profile component three away from the glass panel two. The seal three has the same structure as the seal one. The seal three is sealed on the side of the profile component three away from the glass panel two. An angle steel frame three is arranged above the profile component three. A fixed angle steel three is arranged at the hook end of the special-shaped aluminum plate two. The angle steel frame three is fixed to the fixed angle steel three. The bottom side of the hook end of the special-shaped aluminum plate 2 is a flat surface, the bottom side of the hook end of the special-shaped aluminum plate 2 is flush with the bottom side of the profile component 3, and the hook of the special-shaped aluminum plate 2 is sealed and connected to the outer side of the profile component 3; the special-shaped aluminum plate 3 includes a long strip and a short strip connected to each other, and the long strip and the short strip are connected at an obtuse angle. A profile component 4 is arranged between the special-shaped aluminum plate 3 and the glass panel 2, and the profile component 4 has the same structure as the profile component 1, and the profile component 4 is fixed on the special-shaped frame, and the bottom side of the glass panel 2 is limited to the top side of the profile component 4, and the profile component 4 is away from the special-shaped frame. A sealing member 4 is provided on one side of the glass panel 2. The sealing member 4 has the same structure as the sealing member 1. The sealing member 4 is sealed on the side of the profile member 4 away from the glass panel 2. An angle steel frame 4 is provided below the profile member 4. A folding edge 3 is provided at the end of the long plate. The folding edge 3 is an L-shaped plate structure. An n-shaped structure is formed between the folding edge 3 and the long plate. A fixed angle steel 4 is provided on the folding edge 3. The fixed angle steel 4 is fixed to the angle steel frame 4. The end of the long plate is flush with the top side of the profile member 4. The folding edge 3 is sealed and connected to the outer side of the profile member 4. The special-shaped aluminum plate 3 is connected to the glass panel Profile member 5 is provided between panels 3, and profile member 5 has the same structure as profile member 1. Profile member 5 is fixed on the special-shaped frame, and the top side of glass panel 3 is limited at the bottom side of profile member 5. The short strip of special-shaped aluminum panel 3 is provided with folding edge 4, and folding edge 3 is a U-shaped structure. Folding edge 3 is limited at the top side of profile member 5 and is sealed and connected with profile member 5; profile member 6 is provided at the bottom of glass panel 3, and profile member 6 includes aluminum alloy glass sub-frame, glass pressure plate and aluminum alloy support strip, and the bottom side of glass panel 3 is sealed and connected with the outer side of aluminum alloy glass sub-frame. ;

[0005] Furthermore, the cross-section of the aluminum alloy pressure seat is in a mountain-shaped structure and is horizontally arranged along the outer side of the special-shaped frame. The groove of the aluminum alloy pressure seat faces outward and is fixed to the special-shaped frame by stainless steel machine screws. The aluminum alloy pressure plate is in a strip-shaped structure and is horizontally arranged along the outer side of the aluminum alloy pressure seat. The middle part of the aluminum alloy pressure plate and the middle convex part of the aluminum alloy pressure seat are fixed by bolts.

[0006] Furthermore, the sealing component includes an edge sealing plate, and a Z-shaped folded edge and a strip folded edge arranged on the same side of both ends of the edge sealing plate, the Z-shaped folded edge and the special-shaped frame are fixed by bolts, the strip folded edge abuts against the inner side of the aluminum alloy pressure plate, and the two ends of the edge sealing plate are respectively sealed and connected to the opposite sides of the aluminum alloy pressure seat and the aluminum alloy pressure plate.

[0007] Furthermore, an insulating gasket is provided between the bottom plate of the aluminum alloy pressure seat and the special-shaped frame.

[0008] Furthermore, a heat-insulating rubber strip is provided on the middle convex part of the aluminum alloy pressure seat, and the heat-insulating rubber strip separates the middle convex part of the aluminum alloy pressure seat into two parts.

[0009] Furthermore, the aluminum alloy glass sub-frame has a U-shaped structure, the aluminum alloy glass sub-frame notch is arranged downward between the glass panel three and the special-shaped frame, the bottom of the aluminum alloy glass sub-frame is flush with the bottom side of the glass panel three, and one end of the glass pressure plate is connected and fixed to the special-shaped frame in the aluminum alloy glass sub-frame groove.

[0010] Furthermore, the aluminum alloy support bar is an L-shaped structure, one side of the aluminum alloy support bar is fixed to the special-shaped frame by screws, and the other side is against the bottom side of the glass panel three, and the number of aluminum alloy support bars under each glass panel three is two.

[0011] Furthermore, a bottom edge-sealing aluminum plate is provided at the bottom of the glass panel three, and the bottom side of the glass panel three is sealed and connected to the bottom edge-sealing aluminum plate.

[0012] Compared with the prior art, the present invention has the following characteristics and beneficial effects: The present invention uses a special-shaped curtain wall arranged on the periphery of a special-shaped frame, and sets the vertical section of the special-shaped curtain wall as a wave-like and gradually inward-contracted special-shaped structure from top to bottom. The special-shaped curtain wall includes a special-shaped aluminum plate 1, a special-shaped aluminum plate 2 and a special-shaped aluminum plate 3 arranged at intervals from top to bottom, and a glass panel 1, a glass panel 2 and a glass panel 3 arranged at intervals between the special-shaped aluminum plate 1, the special-shaped aluminum plate 2 and the special-shaped aluminum plate 3. The special-shaped curtain wall is installed and fixed to the special-shaped frame through profile components 1 to 5, so that the special-shaped curtain wall on the facade of the building has a unique three-dimensional shape and a beautiful structure. At the same time, there are good structural connection stability and air tightness between the panels of the special-shaped curtain wall and between the special-shaped curtain wall and the special-shaped keel, and it has the characteristics of safety and applicability, has good promotion and practical value, and will produce good economic benefits after wide promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the facade structure of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the vertical section structure at 1-1 in the middle; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 For the present invention Figure 2 The enlarged structural diagram at B in the middle; Figure 5 For the present invention Figure 2 The enlarged structural diagram at C in the middle; Figure 6 For the present invention Figure 2 Enlarged structural diagram at D in the middle.

[0014] Figure numerals: 1. Special-shaped aluminum plate one; 2. Special-shaped aluminum plate two; 3. Special-shaped aluminum plate three; 4. Glass panel one; 5. Glass panel two; 6. Glass panel three; 7. Profile component one; 8. Seal one; 9. Profile component two; 10. Seal two; 11. Profile component three; 12. Seal three; 13. Profile component four; 14. Seal four; 15. Profile component five; 16. Profile component six; 17. Bottom edge-sealed aluminum plate. DETAILED DESCRIPTION

[0015] In order to make the technical means, innovative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below.

[0016] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are illustrative and exemplary, and should not be construed as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0017] The invention discloses a special-shaped curtain wall construction structure for a building facade, such as Figures 1 to 6As shown, it includes a special-shaped frame, and a special-shaped curtain wall arranged on the periphery of the special-shaped frame. The vertical section of the special-shaped curtain wall is a wave-like special-shaped structure that gradually retracts from top to bottom. The outer side of the special-shaped frame is adapted to the inner side structure of the special-shaped curtain wall. The special-shaped curtain wall includes a special-shaped aluminum plate 1, a special-shaped aluminum plate 2, and a special-shaped aluminum plate 3 that are spaced from top to bottom, and a glass panel 1, a glass panel 2, and a glass panel 3 that are spaced between the special-shaped aluminum plate 1, the special-shaped aluminum plate 2, and the special-shaped aluminum plate 3. The vertical section of the special-shaped aluminum plate 1 is a C-shaped structure. The special-shaped aluminum plate 1 includes an upper horizontal plate, an outer vertical plate, and a lower horizontal plate that are connected in sequence. The width of the upper horizontal plate is large. The width of the lower horizontal plate is such that a profile component 7 is provided between the special-shaped aluminum plate 1 and the glass panel 4. The profile component 7 includes an aluminum alloy pressure seat, an aluminum alloy pressure plate and an aluminum alloy decorative buckle cover. The cross section of the aluminum alloy pressure seat is a mountain-shaped structure and is arranged horizontally along the outer side of the special-shaped frame. The notch of the aluminum alloy pressure seat faces outward and is fixed to the special-shaped frame by stainless steel machine screws. A 2mm thick insulating gasket is provided between the bottom plate of the aluminum alloy pressure seat and the special-shaped frame. The insulating gasket between the aluminum alloy pressure seat and the special-shaped frame prevents electrochemical corrosion between the aluminum alloy pressure seat and the special-shaped frame. The aluminum alloy pressure plate is a strip plate structure and is passed horizontally along the outer side of the aluminum alloy pressure seat. The aluminum alloy pressure seat is long, and a heat-insulating strip is arranged on the middle convex part of the aluminum alloy pressure seat, and the heat-insulating strip divides the middle convex part of the aluminum alloy pressure seat into two parts. The middle part of the aluminum alloy pressure plate and the middle convex part of the aluminum alloy pressure seat are connected and fixed by bolts, so as to achieve indoor and outdoor heat insulation effect here and reduce the influence of thermal bridge. The top side of the glass panel 4 is limited between the aluminum alloy pressure seat and the aluminum alloy pressure plate, and a sealing member 8 is arranged between the aluminum alloy pressure plate and the aluminum alloy pressure seat. The sealing member 8 is arranged on the side of the aluminum alloy pressure seat and the aluminum alloy pressure plate away from the glass panel 4. The sealing member 8 is a special-shaped structure as a whole, and the sealing member 8 includes an edge sealing plate, and a Z-shaped The folded edge and the slat folded edge, the Z-shaped folded edge and the special-shaped frame are fixed by bolts, the slat folded edge is abutted against the inner side of the aluminum alloy pressure plate, the two ends of the edge sealing plate are respectively sealed and connected with the aluminum alloy pressure seat and the opposite sides of the aluminum alloy pressure plate, the aluminum alloy decorative buckle cover is a C-shaped structure, the aluminum alloy decorative buckle cover is buckled on the outer side of the aluminum alloy pressure plate and clamped with the aluminum alloy pressure plate, an angle steel frame is provided above the aluminum alloy decorative buckle cover, a folded edge folded inwardly in the direction of the upward horizontal plate is provided at the end of the lower horizontal plate, a fixed angle steel is provided on the folded edge, the angle steel frame is fixedly connected with the fixed angle steel, the bottom edge of the lower horizontal plate is flush with the bottom edge of the aluminum alloy decorative buckle cover, and the folded edge is sealed and connected with the outer side of the aluminum alloy decorative buckle cover;The vertical section of the special-shaped aluminum plate 2 is a J-shaped structure. The special-shaped aluminum plate 2 includes a vertical portion and a hook portion. A profile member 29 is provided between the special-shaped aluminum plate 2 and the glass panel 14. The profile member 29 has the same structure as the profile member 17. The profile member 29 is fixed on the special-shaped frame. The bottom side of the glass panel 14 is limited at the top side of the profile member 29. A seal 210 is provided on the side of the profile member 29 away from the glass panel 14. The seal 210 has the same structure as the seal 18. The seal 210 seals the side of the profile member 29 away from the glass panel 14. An angle steel frame 2 is provided below the profile member 29. A folded edge 2 is provided at the end of the vertical portion of the special-shaped aluminum plate 2. The folded edge 2 is an L-shaped plate structure. An n-shaped structure is formed between the folded edge 2 and the vertical portion of the special-shaped aluminum plate 2. A fixed angle steel 2 is arranged on the folded edge 2. The angle steel frame 2 is fixed to the fixed angle steel 2. The end portion of the vertical portion of the special-shaped aluminum plate 2 is flush with the top side of the profile member 2 9. The folded edge 2 is sealed and connected to the outer side of the profile member 2 9. A profile member 3 11 is arranged between the special-shaped aluminum plate 2 2 and the glass panel 2 5. The profile member 3 11 has the same structure as the profile member 1 7. The profile member 3 11 is fixed on the special-shaped frame. The top side of the glass panel 2 5 is limited at the bottom side of the profile member 3 11. A sealing member 3 12 is arranged on the side of the profile member 3 11 away from the glass panel 2 5. The sealing member 3 12 has the same structure as the sealing member 1 8. The sealing member 3 12 will The profile component three 11 is sealed on one side away from the glass panel two 5, an angle steel frame three is arranged above the profile component three 11, a fixed angle steel three is arranged at the hook end of the special-shaped aluminum plate two 2, the angle steel frame three is fixed to the fixed angle steel three, the bottom side of the hook end of the special-shaped aluminum plate two 2 is a flat surface, the bottom side of the hook end of the special-shaped aluminum plate two 2 is flush with the bottom side of the profile component three 11, the hook of the special-shaped aluminum plate two 2 is sealed and connected to the outer side surface of the profile component three 11; the special-shaped aluminum plate three 3 includes a long strip and a short strip connected to each other, the long strip and the short strip are connected at an obtuse angle, a profile component four 13 is arranged between the special-shaped aluminum plate three 3 and the glass panel two 5, the profile component four 13 has the same structure as the profile component one 7, and the profile component four 13 is fixed on the special-shaped frame, the bottom side of the glass panel 25 is limited to the top side of the profile member 4 13, and the side of the profile member 4 13 away from the glass panel 25 is provided with a seal 4 14, and the seal 4 14 has the same structure as the seal 1 8, and the seal 4 14 seals the side of the profile member 4 13 away from the glass panel 25, and the profile member 4 13 is provided with an angle steel frame 4 below, and the end of the long strip is provided with a folding edge 3, which is an L-shaped plate structure, and an n-shaped structure is formed between the folding edge 3 and the long strip, and a fixed angle steel 4 is provided on the folding edge 3, and the fixed angle steel 4 is fixed to the angle steel frame 4, and the end of the long strip is flush with the top side of the profile member 4 13, and the folding edge 3 is sealed and connected to the outer side of the profile member 4 13;A profile member 5 15 is provided between the special-shaped aluminum plate 3 3 and the glass panel 3 6. The profile member 5 15 has the same structure as the profile member 1 7. The profile member 5 15 is fixed on the special-shaped frame. The top side of the glass panel 3 6 is limited at the bottom side of the profile member 5 15. A folding edge 4 is provided at the end of the short strip of the special-shaped aluminum plate 3 3. The folding edge 3 is a U-shaped structure. The folding edge 3 is limited at the top side of the profile member 5 15 and is sealed and connected to the profile member 5 15. A profile member 6 16 is provided at the bottom of the glass panel 3 6. The profile member 6 16 includes an aluminum alloy glass sub-frame, a glass pressure plate and an aluminum alloy support strip. The aluminum alloy glass sub-frame is a U-shaped structure. The aluminum alloy glass sub-frame notch is downwardly arranged between the glass panel 3 6 and the special-shaped frame. The bottom side of the glass panel 3 6 is connected to the outer surface of the aluminum alloy glass sub-frame. The bottom of the aluminum alloy glass sub-frame is flush with the bottom side of the glass panel 36, one end of the glass pressure plate is connected and fixed to the special-shaped frame in the aluminum alloy glass sub-frame groove, an insulating gasket is provided between the aluminum alloy glass sub-frame and the special-shaped frame, and the insulating gasket between the aluminum alloy glass sub-frame and the special-shaped frame prevents electrochemical corrosion from occurring therebetween, the bottom side of the glass panel 36 is sealed and connected to the outer side of the aluminum alloy glass sub-frame, the aluminum alloy support bar is an L-shaped structure, one side of the aluminum alloy support bar is fixed to the special-shaped frame by screws, and the other side is against the bottom side of the glass panel 36, and the number of aluminum alloy support bars under each glass panel 36 is two, and a bottom edge-sealing aluminum plate 17 is provided at the bottom of the glass panel 36, and the bottom side of the glass panel 36 is sealed and connected to the bottom edge-sealing aluminum plate 17. ;

[0018] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A special-shaped curtain wall construction structure for a building facade, characterized in that: The invention comprises a special-shaped frame and a special-shaped curtain wall arranged on the periphery of the special-shaped frame, wherein the vertical section of the special-shaped curtain wall is a wave-like special-shaped structure gradually contracting inward from top to bottom, and the outer side of the special-shaped frame is adapted to the inner side structure of the special-shaped curtain wall, and the special-shaped curtain wall comprises a special-shaped aluminum plate 1 (1), a special-shaped aluminum plate 2 (2) and a special-shaped aluminum plate 3 (3) arranged at intervals from top to bottom, and a glass panel 1 (4), a glass panel 2 (5) and a glass panel 3 (6) arranged at intervals between the special-shaped aluminum plate 1 (1), the special-shaped aluminum plate 2 (2) and the special-shaped aluminum plate 3 (3), wherein the vertical section of the special-shaped aluminum plate 1 (1) is a C-shaped structure, and the special-shaped aluminum plate 1 (1) comprises an upper horizontal plate, an outer vertical plate and a lower horizontal plate connected in sequence, and the special-shaped aluminum plate 1 A profile component (7) is provided between the first and second glass panels (1) and the first glass panel (4). The profile component (7) includes an aluminum alloy pressure seat, an aluminum alloy pressure plate and an aluminum alloy decorative buckle cover which are sequentially arranged outwardly on the outer side of the special-shaped frame. A limiting space is formed between the aluminum alloy pressure seat and the aluminum alloy pressure plate. The top side of the glass panel (4) is limited between the aluminum alloy pressure seat and the aluminum alloy pressure plate. A sealing member (8) is provided between the aluminum alloy pressure plate and the aluminum alloy pressure seat. The sealing member (8) is sealed on the side of the aluminum alloy pressure seat and the aluminum alloy pressure plate away from the glass panel (4). The aluminum alloy decorative buckle cover is a C-shaped structure. The aluminum alloy decorative buckle cover is buckled on the outer side of the aluminum alloy pressure plate and is clamped with the aluminum alloy pressure plate. An angle steel frame is provided on the side, a folding edge is provided at the end of the lower horizontal plate, which is folded inwardly toward the upper horizontal plate, a fixed angle steel is provided on the folding edge, the angle steel frame is fixedly connected to the fixed angle steel, the bottom edge of the lower horizontal plate is flush with the bottom edge of the aluminum alloy decorative buckle cover, and the folding edge is sealed to the outer side of the aluminum alloy decorative buckle cover; the vertical section of the special-shaped aluminum plate (2) is a J-shaped structure, the special-shaped aluminum plate (2) includes a vertical portion and a hook portion, a profile component (9) is provided between the special-shaped aluminum plate (2) and the glass panel (4), the profile component (9) has the same structure as the profile component (7), the profile component (9) is fixed on the special-shaped frame, the bottom side of the glass panel (4) is limited at the top side of the profile component (9), and the profile component A sealing member 2 (10) is provided on the side of the second (9) away from the first glass panel 1 (4). The sealing member 2 (10) has the same structure as the sealing member 1 (8). The sealing member 2 (10) is sealed on the side of the second profile member 2 (9) away from the first glass panel 1 (4). An angle steel frame 2 is provided below the second profile member 2 (9). A folding edge 2 is provided at the vertical end of the second special-shaped aluminum plate 2 (2). The folding edge 2 is an L-shaped plate structure. An n-shaped structure is formed between the folding edge 2 and the vertical part of the second special-shaped aluminum plate 2 (2). A fixed angle steel 2 is provided on the folding edge 2. The angle steel frame 2 is fixed to the fixed angle steel 2. The end of the vertical end of the second special-shaped aluminum plate 2 (2) is flush with the top side of the second profile member 2 (9). The folding edge 2 is sealed and connected to the outer side of the second profile member 2 (9).A profile member 3 (11) is provided between the second special-shaped aluminum plate (2) and the second glass panel (5). The profile member 3 (11) has the same structure as the profile member 1 (7). The profile member 3 (11) is fixed on the special-shaped frame. The top side of the second glass panel (5) is limited at the bottom side of the profile member 3 (11). A sealing member 3 (12) is provided on the side of the profile member 3 (11) away from the second glass panel (5). The sealing member 3 (12) has the same structure as the sealing member 1 (8). The sealing member 3 (12) is sealed on the side of the profile member 3 (11) away from the second glass panel (5). An angle steel frame 3 is provided above the profile member 3 (11). A fixing angle steel frame 3 is provided at the hook end of the second special-shaped aluminum plate (2). The angle steel frame three is fixed to the fixed angle steel three, the bottom side of the hook end of the special-shaped aluminum plate two (2) is a flat surface, the bottom side of the hook end of the special-shaped aluminum plate two (2) is flush with the bottom side of the profile component three (11), and the hook of the special-shaped aluminum plate two (2) is sealed and connected to the outer side of the profile component three (11); the special-shaped aluminum plate three (3) includes a long strip plate and a short strip plate connected to each other, and the long strip plate and the short strip plate are connected at an obtuse angle, and a profile component four (13) is arranged between the special-shaped aluminum plate three (3) and the glass panel two (5), and the profile component four (13) has the same structure as the profile component one (7), and the profile component four (13) is fixed on the special-shaped frame, and the bottom side of the glass panel two (5) is limited at the top of the profile component four (13). A sealing member 4 (14) is provided on the side of the profile member 4 (13) away from the glass panel 2 (5). The sealing member 4 (14) has the same structure as the sealing member 1 (8). The sealing member 4 (14) is sealed on the side of the profile member 4 (13) away from the glass panel 2 (5). An angle steel frame 4 is provided below the profile member 4 (13). A folding edge 3 is provided at the end of the long strip. The folding edge 3 is an L-shaped plate structure. An n-shaped structure is formed between the folding edge 3 and the long strip. A fixed angle steel 4 is provided on the folding edge 3. The fixed angle steel 4 is fixed to the angle steel frame 4. The end of the long strip is flush with the top side of the profile member 4 (13). The folding edge 3 is sealed and connected to the outer side of the profile member 4 (13). The special-shaped aluminum plate 3 (3) is connected to the glass panel 2 (5). A profile member five (15) is provided between the panels three (6), the profile member five (15) has the same structure as the profile member one (7), the profile member five (15) is fixed on the special-shaped frame, the top side of the glass panel three (6) is limited at the bottom side of the profile member five (15), the short strip of the special-shaped aluminum plate three (3) is provided with a folding edge four, the folding edge three is a U-shaped structure, the folding edge three is limited at the top side of the profile member five (15) and is sealed and connected to the profile member five (15); the bottom of the glass panel three (6) is provided with a profile member six (16), the profile member six (16) includes an aluminum alloy glass sub-frame, a glass pressure plate and an aluminum alloy support strip, and the bottom side of the glass panel three (6) is sealed and connected to the outer side of the aluminum alloy glass sub-frame. ; 2. The special-shaped curtain wall construction structure for building facade according to claim 1, characterized in that: The cross-section of the aluminum alloy pressure seat is in a mountain-shaped structure and is horizontally arranged along the outer side of the special-shaped frame. The notch of the aluminum alloy pressure seat faces outward and is fixed to the special-shaped frame by stainless steel machine screws. The aluminum alloy pressure plate is in a strip-shaped structure and is horizontally arranged along the outer side of the aluminum alloy pressure seat. The middle part of the aluminum alloy pressure plate is fixed to the middle convex part of the aluminum alloy pressure seat by bolts.

3. The special-shaped curtain wall construction structure for building facade according to claim 1, characterized in that: The sealing member 1 (8) comprises an edge sealing plate, and a Z-shaped folded edge and a strip folded edge arranged on the same side of both ends of the edge sealing plate, the Z-shaped folded edge is fixed to the special-shaped frame by bolts, the strip folded edge is abutted against the inner side of the aluminum alloy pressure plate, and the two ends of the edge sealing plate are respectively sealed and connected to the opposite sides of the aluminum alloy pressure seat and the aluminum alloy pressure plate.

4. The special-shaped curtain wall construction structure for building facade according to claim 1, characterized in that: An insulating gasket is arranged between the bottom plate of the aluminum alloy pressure seat and the special-shaped frame.

5. The special-shaped curtain wall construction structure for building facade according to claim 2, characterized in that: A heat-insulating rubber strip is arranged on the middle convex part of the aluminum alloy pressing seat, and the heat-insulating rubber strip separates the middle convex part of the aluminum alloy pressing seat into two parts.

6. The special-shaped curtain wall construction structure for building facade according to claim 1, characterized in that: The aluminum alloy glass sub-frame is in a U-shaped structure, with a notch of the aluminum alloy glass sub-frame downwardly disposed between the glass panel three (6) and the special-shaped frame, the bottom of the aluminum alloy glass sub-frame is flush with the bottom side of the glass panel three (6), and one end of the glass pressing plate is connected and fixed to the special-shaped frame in the groove of the aluminum alloy glass sub-frame.

7. The special-shaped curtain wall construction structure for building facade according to claim 6, characterized in that: The aluminum alloy support bar is an L-shaped structure, one side of the aluminum alloy support bar is fixed to the special-shaped frame by screws, and the other side is against the bottom side of the glass panel three (6). There are two aluminum alloy support bars under each glass panel three (6).

8. A building facade special-shaped curtain wall construction structure according to any one of claims 1 to 7, characterized in that: A bottom edge-sealing aluminum plate (17) is provided at the bottom of the glass panel three (6), and the bottom side of the glass panel three (6) is sealed and connected to the bottom edge-sealing aluminum plate (17).

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