Excellent T-shaped aluminum alloy curtain wall

Abstract

The utility model discloses an excellent T-shaped aluminum alloy curtain wall. The excellent T-shaped aluminum alloy curtain wall comprises an aluminum alloy outer pinch plate, an aluminum alloy inner pressing plate is connected to the aluminum alloy outer buckling plate in a clamped mode, hollow glass is connected to the aluminum alloy inner pressing plate through a first silicone weather-proof sealant, the overall operation is simple, the installation cost is reduced, the hollow glass is fixed into the aluminum alloy stand column through screws, an insertion core is arranged on the outer side of the aluminum alloy stand column, and the insertion core is connected with the aluminum alloy stand column through a second silicone weather-proof sealant. The aluminum alloy stand columns are connected to the aluminum alloy cross beams in a penetrating mode. According to the T-shaped aluminum alloy curtain wall, the joint of the aluminum alloy inner pressing plate and the hollow glass is sealed through the first silicone weather-proof sealant, overall operation is simple, errors are small, the installation cost is reduced, the arranged aluminum alloy cross beam is a hidden frame aluminum alloy cross beam, overall installation is simple and attractive, the indoor overall effect is improved, and the T-shaped aluminum alloy curtain wall is suitable for popularization and application. The overall structure is stable, the modeling is simple and elegant, and the offset problem caused by errors during machining and mounting is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of excellent aluminum alloy curtain walls, in particular to an excellent T-shaped aluminum alloy curtain wall. Background Art

[0002] The curtain wall is the outer wall of the building, mostly installed on the keel outside the building. Among them, the glass curtain wall refers to the building's external protective structure or decorative structure that has a certain displacement capacity relative to the main structure by the supporting structure system and does not share the effects on the main structure. However, the existing T-shaped aluminum alloy curtain wall has certain defects when used, such as;

[0003] For example, a curtain wall narrow frame window with publication number CN209244462U reduces the thickness of the window frame, sets an outer frame, a conversion frame and a connecting plate, and makes the right outer wall of the cover plate and the right outer wall of the connecting plate be on the same plane, which not only ensures the sealing performance of the window body, but also ensures that the user cannot see the window frame inside while the glass area remains unchanged, thereby improving the aesthetics. The utility model has a simple structure, is easy to use, and has a low installation and production cost, and can improve the aesthetics at a lower cost.

[0004] However, the curtain wall narrow frame window still has the following disadvantages in actual use:

[0005] The outer frame, conversion frame and connecting plate are installed after being connected. During actual use, there will be certain errors in the processing of the outer frame, conversion frame and connecting plate. When they are installed in pairs, the errors will accumulate, making it impossible for the whole to be completely aligned, and there will be up and down offsets, thus affecting the appearance. Therefore, high requirements for on-site installation accuracy are required, which greatly increases the overall installation cost.

[0006] In view of the above problems, it is urgent to carry out innovative design based on the original T-shaped aluminum alloy curtain wall. Therefore, we proposed that the T-shaped aluminum alloy curtain wall can solve the above problems well. Utility Model Content

[0007] The utility model aims to provide an excellent T-shaped aluminum alloy curtain wall to solve the problem raised by the above-mentioned background technology that in the current market, an outer frame, a conversion frame and a connecting plate are installed after being connected. In actual use, there will be certain errors in the processing of the outer frame, the conversion frame and the connecting plate. When they are installed and combined in pairs, the errors will accumulate, making it impossible for the whole to completely overlap and align, and there will be up and down offsets, thereby affecting the appearance. Therefore, high requirements for on-site installation accuracy are required, which greatly increases the overall installation cost.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a T-shaped aluminum alloy curtain wall excellent curtain wall, comprising an aluminum alloy outer gusset plate;

[0009] An aluminum alloy inner pressure plate is clamped on the aluminum alloy outer gusset plate, and the aluminum alloy inner pressure plate is connected to a hollow glass through a first silicone weather-resistant sealant. The overall operation is simple and the installation cost is reduced. The hollow glass is fixed to the inside of the aluminum alloy column by screws. A core is provided on the outside of the aluminum alloy column. The aluminum alloy column is connected to the aluminum alloy beam through and through. The overall structure is stable and the shape is simple and elegant, which reduces the offset problem caused by errors during processing and installation.

[0010] Preferably, the outer side of the aluminum alloy outer gusset plate is sprayed with dark grey fluorine paint.

[0011] Preferably, a rubber pad is connected to the bottom of the aluminum alloy column, a first EPDM rubber strip is connected to one side of the rubber pad, and a second EPDM rubber strip is connected to the other side of the rubber pad.

[0012] Preferably, the aluminum alloy cross beam is fixed to the glass support angle bracket by screws, and the glass support angle bracket is fixed to the aluminum alloy profile by self-tapping screws, and the self-tapping screws are covered with a second silicone weather-resistant sealant.

[0013] Preferably, the aluminum alloy profile is connected to a first galvanized steel plate by screws, and fireproof rock wool is arranged under the first galvanized steel plate. The thickness of the fireproof rock wool is set to 200 mm, and its density is set to ≥110 kg / m 3 .

[0014] Preferably, a channel steel connector is provided on the outside of the fireproof rock wool, and the channel steel connector is fixed to the third galvanized steel plate by stainless steel bolts. The third galvanized steel plate is installed with thermal insulation rock wool, and the thickness of the thermal insulation rock wool is set to 120mm, and its density is set to ≥80KG / M 3 .

[0015] Preferably, a thick honeycomb aluminum plate is connected to the thermal insulation rock wool, a galvanized angle steel is arranged inside the thermal insulation rock wool, the galvanized angle steel is fixed on the L-shaped connecting piece, a third silicone weather-resistant sealant is attached to the upper surface of the self-tapping screw, a drip groove is installed at the bottom of the aluminum alloy profile, an aluminum alloy square tube is arranged on the side end of the aluminum alloy profile, and the side end of the aluminum alloy square tube is connected to a second galvanized steel plate through an aluminum alloy angle code.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the T-shaped aluminum alloy curtain wall is an excellent curtain wall, the connection between the aluminum alloy inner pressure plate and the hollow glass is sealed by the first silicone weatherproof sealant, the overall operation is simple, and the error is small, which reduces the installation cost, and the aluminum alloy beams are set with hidden frame aluminum alloy beams, so that the overall installation is simple and beautiful, and the overall effect of the room is improved. The overall structure is stable, the shape is simple and generous, and the offset problem caused by errors in processing and installation is reduced. The specific contents are as follows:

[0017] (1) By applying the first silicone weather-resistant sealant on the upper end of the aluminum alloy inner pressure plate, the connection between the aluminum alloy inner pressure plate and the insulating glass is sealed, which facilitates the use of the insulating glass, increases the building lighting area, improves the indoor environment, and the aluminum alloy cross beam adopts a hidden frame aluminum alloy cross beam, so that the overall installation is simple and beautiful, improves the overall effect of the room, and reduces the offset problem caused by errors in processing and installation;

[0018] (2) Spraying dark gray fluorocarbon paint on the outside of the aluminum alloy outer gusset plate to prevent the surface of the aluminum alloy outer gusset plate from being corroded and damaged, and performing an anodizing operation on the aluminum alloy inner pressure plate to form a dense oxide film on the surface of the aluminum alloy inner pressure plate, thereby isolating the aluminum alloy inner pressure plate from contact with the external environment, effectively preventing the corrosion of the aluminum alloy inner pressure plate and improving the overall service life;

[0019] (3) The thickness of the fireproof rock wool is set to 200mm and its density is set to ≥110KG / M 3 It not only ensures the practicality of fireproof rock wool, greatly improving the overall safety performance, but also ensures the overall thermal insulation performance and meets the use requirements of the building;

[0020] (4) The thickness of the thermal insulation rock wool is set to 120 mm, and its density is set to ≥80 kg / m 3 , which makes the insulation rock wool more compact and greatly improves the thermal resistance performance. The thick honeycomb aluminum plate on the insulation rock wool not only facilitates the positioning of the insulation rock wool, but also makes the air circulation slower, improves the overall thermal insulation, and makes the whole have good thermal insulation performance;

[0021] (5) The second silicone weather-resistant sealant and the third silicone weather-resistant sealant seal the self-tapping screws, reducing the problem of rust or movement of the self-tapping screws due to the influence of the external environment, thereby greatly improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a partially enlarged structural schematic diagram of the utility model;

[0024] Figure 3 For this utility model Figure 2 Schematic diagram of the cut structure at BB in the middle;

[0025] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 5 For this utility model Figure 3 The enlarged structural diagram at C in the middle;

[0027] Figure 6 For this utility model Figure 1 Enlarged structural diagram at D in the middle.

[0028] In the figure: 1. Aluminum alloy outer gusset plate; 2. Aluminum alloy inner pressure plate; 3. Insulating glass; 4. First EPDM rubber strip; 5. Insert; 6. Aluminum alloy column; 7. Aluminum alloy beam; 8. Rubber pad; 9. Second EPDM rubber strip; 10. First silicone weathering sealant; 11. Glass support angle code; 12. Second silicone weathering sealant; 13. Fireproof rock wool; 14. Stainless steel bolts; 15. First galvanized steel plate; 16. Channel steel connector; 17. Insulating rock wool; 18. Thick honeycomb aluminum plate; 19. Galvanized angle steel; 20. Aluminum alloy profile; 21. Third silicone weathering sealant; 22. Self-tapping screws; 23. Drip groove; 24. Second galvanized steel plate; 25. Aluminum alloy angle code; 26. Aluminum alloy square tube; 27. Third galvanized steel plate; 28. L-shaped connector. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1:

[0031] In this embodiment, in order to improve the overall effect, the aluminum alloy column 6 is connected to the aluminum alloy inner pressure plate 2, the purpose of which is to reduce the problem of poor appearance caused by the inconvenience of overall alignment. Figure 2 , Figure 3 and Figure 5The technical solution shown in the figure comprises an aluminum alloy outer gusset plate 1, an aluminum alloy inner pressure plate 2 is clamped on the aluminum alloy outer gusset plate 1, and an insulating glass 3 is connected to the aluminum alloy inner pressure plate 2 through a first silicone weatherproof sealant 10. The overall operation is simple and the installation cost is reduced. The insulating glass 3 is fixed to the inside of the aluminum alloy column 6 by screws, and a core 5 is arranged on the outside of the aluminum alloy column 6. The aluminum alloy column 6 is connected to the aluminum alloy crossbeam 7 through the whole structure. The overall structure is stable and the shape is simple and generous, which reduces the deviation problem caused by errors in processing and installation. The outer side of the aluminum alloy outer gusset plate 1 is sprayed with Dark grey fluorocarbon paint, a rubber pad 8 is connected to the bottom of the aluminum alloy column 6, a first EPDM rubber strip 4 is connected to one side of the rubber pad 8, and a second EPDM rubber strip 9 is connected to the other side of the rubber pad 8. The aluminum alloy outer gusset plate 1 is connected and installed with the aluminum alloy inner pressure plate 2 by snap-fitting. The outer side of the aluminum alloy outer gusset plate 1 is sprayed with dark grey fluorocarbon paint, which has excellent corrosion resistance, so that the surface of the aluminum alloy outer gusset plate 1 is not corroded and damaged, thereby improving the overall service life. The insulating glass 3 is fixed and installed with the aluminum alloy inner pressure plate 2 by screws, so that the installation of the insulating glass 3 is fast and convenient. Anodizing is performed on the aluminum alloy inner pressure plate 2 to form a dense oxide film on the surface of the aluminum alloy inner pressure plate 2, thereby isolating the aluminum alloy inner pressure plate 2 from contact with the external environment, effectively preventing corrosion of the aluminum alloy inner pressure plate 2 and improving the overall service life. At this time, a first silicone weather-resistant sealant 10 is applied to the upper end of the aluminum alloy inner pressure plate 2 to seal the connection between the aluminum alloy inner pressure plate 2 and the hollow glass 3, making it convenient to use the hollow glass 3, increasing the building lighting area, and improving the indoor environment. The hollow glass 3 is fixed to the inside of the aluminum alloy column 6 by screws. The insert 5 arranged on the outside of the column 6 is convenient for limiting, the overall operation is simple, the installation cost is reduced, and the aluminum alloy column 6 is fixed on the aluminum alloy beam 7, wherein the aluminum alloy beam 7 adopts a hidden frame aluminum alloy beam 7, so that the overall installation is simple and beautiful, and the overall effect of the room is improved. At this time, the bottom of the aluminum alloy column 6 is sealed with the outside of the rubber pad 8 by the first EPDM rubber strip 4 and the second EPDM rubber strip 9, which not only greatly improves the overall sealing performance, but also stabilizes the overall structure, and the shape is simple and generous, which reduces the offset problem caused by errors during processing and installation.

[0032] Embodiment 2:

[0033] In this embodiment, in order to improve the overall service life, the fireproof rock wool 13 and the thermal insulation rock wool 17 are used, the purpose of which is to reduce the problem of low service life of the existing curtain wall. Figure 1 , Figure 4 and Figure 6As shown, the aluminum alloy cross beam 7 is fixed to the glass support angle code 11 by screws, the glass support angle code 11 is fixed to the aluminum alloy profile 20 by self-tapping screws 22, the self-tapping screws 22 are covered with a second silicone weatherproof sealant 12, the aluminum alloy profile 20 is connected to the first galvanized steel plate 15 by screws, and a fireproof rock wool 13 is arranged under the first galvanized steel plate 15, the thickness of the fireproof rock wool 13 is set to 200mm, and its density is set to ≥110KG / M 3 A channel steel connector 16 is arranged on the outside of the fireproof rock wool 13, and the channel steel connector 16 is fixed to the third galvanized steel plate 27 by a stainless steel bolt 14. The third galvanized steel plate 27 is installed with an insulation rock wool 17, and the thickness of the insulation rock wool 17 is set to 120mm, and its density is set to ≥80KG / M 3 The installed insulating glass 3 is fixed on the aluminum alloy profile 20 through the self-tapping screws 22 on the glass support angle code 11. At this time, the second silicone weather-resistant sealant 12 is applied on the self-tapping screws 22 to facilitate the sealing of the self-tapping screws 22, reducing the problem of rust or movement of the self-tapping screws 22 due to the influence of the external environment, greatly improving the overall stability, and connecting the aluminum alloy profile 20 to the first galvanized steel plate 15 through screws. At this time, the fireproof rock wool 13 at the bottom of the first galvanized steel plate 15 greatly improves the overall fire resistance, wherein the thickness of the fireproof rock wool 13 is set to 200mm, and its density is set to ≥110KG / M 3 , which not only ensures the practicality of the fireproof rock wool 13 and greatly improves the overall safety performance, but also ensures the overall thermal insulation performance and meets the use requirements of the building. At this time, the stainless steel bolts 14 on the channel steel connector 16 fix it to the third galvanized steel plate 27, making the overall installation stable. The thermal insulation rock wool 17 on the third galvanized steel plate 27 greatly improves the overall thermal insulation performance. Among them, the thickness of the thermal insulation rock wool 17 is set to 120mm, and its density is set to ≥80KG / M 3 , which makes the thermal insulation rock wool 17 more solid, greatly improves the thermal resistance performance, and greatly improves the overall thermal insulation performance. The thick honeycomb aluminum plate 18 on the thermal insulation rock wool 17 not only facilitates the positioning of the thermal insulation rock wool 17, but also makes the air circulation slower, improves the overall thermal insulation performance, and makes the whole have good thermal insulation performance. The thermal insulation rock wool 17 is fixed to the L-shaped connector 28 by galvanized angle steel 19, which is convenient for the installation and support of the thermal insulation rock wool 17 and improves the overall practicality.

[0034] Embodiment three:

[0035] In this embodiment, in order to improve the overall stability, the second galvanized steel plate 24 and the third galvanized steel plate 27 are provided for support, the purpose of which is to reduce the damage caused by unstable support. Figure 1 , Figure 2 and Figure 6As shown, a thick honeycomb aluminum plate 18 is connected to the thermal insulation rock wool 17, a galvanized angle steel 19 is arranged inside the thermal insulation rock wool 17, the galvanized angle steel 19 is fixed on the L-shaped connector 28, a third silicone weatherproof sealant 21 is attached to the upper surface of the self-tapping screw 22, a drip groove 23 is installed at the bottom of the aluminum alloy profile 20, an aluminum alloy square tube 26 is arranged at the side end of the aluminum alloy profile 20, and a second galvanized steel plate 24 is connected to the side end of the aluminum alloy square tube 26 through an aluminum alloy angle code 25. After the bottom support angle code 11 is connected to the aluminum alloy profile 20 through the self-tapping screw 22, the self-tapping screw 22 is sealed by the third silicone weatherproof sealant 21, which reduces the The problem of rust or movement of the self-tapping screws 22 caused by the external environment is solved, and the drip groove 23 at the bottom of the aluminum alloy profile 20 is convenient for draining water, reducing the problem of water stains affecting the overall service life. The aluminum alloy square tube 26 fixed at the bottom of the aluminum alloy profile 20 is convenient for supporting it, and the second galvanized steel plate 24 is connected to the third galvanized steel plate 27 through the aluminum alloy angle code 25. The overall installation is fast and convenient, and the second galvanized steel plate 24 and the third galvanized steel plate 27 are supported, so that the overall stability is greatly improved. The contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A T-shaped aluminum alloy curtain wall excellent curtain wall, comprising an aluminum alloy outer gusset plate (1); It is characterized in that Also includes: The aluminum alloy outer gusset plate (1) is clamped with an aluminum alloy inner pressure plate (2), the aluminum alloy inner pressure plate (2) is connected with a hollow glass (3) via a first silicone weatherproof sealant (10), the hollow glass (3) is fixed inside the aluminum alloy column (6) via screws, an insert (5) is arranged on the outside of the aluminum alloy column (6), and the aluminum alloy column (6) is connected to the aluminum alloy crossbeam (7) through it.

2. The T-shaped aluminum alloy curtain wall excellent curtain wall according to claim 1, characterized in that: The outer side of the aluminum alloy outer gusset plate (1) is sprayed with dark grey fluorine paint.

3. The T-shaped aluminum alloy curtain wall excellent curtain wall according to claim 1, characterized in that: The bottom of the aluminum alloy column (6) is connected to a rubber pad (8), one side of the rubber pad (8) is connected to a first EPDM rubber strip (4), and the other side of the rubber pad (8) is connected to a second EPDM rubber strip (9).

4. The T-shaped aluminum alloy curtain wall excellent curtain wall according to claim 1, characterized in that: The aluminum alloy crossbeam (7) is fixed to the glass support angle bracket (11) by means of screws, and the glass support angle bracket (11) is fixed to the aluminum alloy profile (20) by means of self-tapping screws (22), and the self-tapping screws (22) are covered with a second silicone weatherproof sealant (12).

5. The T-shaped aluminum alloy curtain wall excellent curtain wall according to claim 4, characterized in that: The aluminum alloy profile (20) is connected to a first galvanized steel plate (15) by screws, and a fireproof rock wool (13) is arranged under the first galvanized steel plate (15), and the thickness of the fireproof rock wool (13) is set to 200 mm, and the density thereof is set to ≥110 kg / m 3 .

6. The T-shaped aluminum alloy curtain wall excellent curtain wall according to claim 5, characterized in that: A channel steel connector (16) is arranged on the outside of the fireproof rock wool (13), and the channel steel connector (16) is fixed to the third galvanized steel plate (27) by a stainless steel bolt (14). The third galvanized steel plate (27) is installed with thermal insulation rock wool (17), and the thickness of the thermal insulation rock wool (17) is set to 120 mm, and the density thereof is set to ≥80 kg / m 3 .

7. The T-shaped aluminum alloy curtain wall excellent curtain wall according to claim 6, characterized in that: The thermal insulation rock wool (17) is connected to a thick honeycomb aluminum plate (18), a galvanized angle steel (19) is arranged inside the thermal insulation rock wool (17), the galvanized angle steel (19) is fixed to an L-shaped connecting piece (28), a third silicone weatherproof sealant (21) is attached to the upper surface of the self-tapping screw (22), a drip groove (23) is installed at the bottom of the aluminum alloy profile (20), an aluminum alloy square tube (26) is arranged at the side end of the aluminum alloy profile (20), and the side end of the aluminum alloy square tube (26) is connected to a second galvanized steel plate (24) through an aluminum alloy angle code (25).

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