Split energy-saving window system of curtain wall

Abstract

The utility model discloses a split type energy -conserving window system of curtain wall relates to building curtain wall technical field, contains aluminium alloy stand, aluminium alloy crossbeam, aluminium alloy frame, glass panel and open window subassembly, aluminium alloy stand and aluminium alloy crossbeam are connected fixedly, and glass panel is fixedly installed on aluminium alloy stand and aluminium alloy crossbeam through aluminium alloy frame, open window subassembly contains aluminium alloy open frame, aluminium alloy open sash and open window glass, and aluminium alloy open frame is connected and fixed on aluminium alloy stand, and open window glass is installed and fixed on aluminium alloy open sash, and the rear side of aluminium alloy open sash is sealed with aluminium alloy crossbeam, and the scheme is split into the combination mode of aluminium alloy stand and aluminium alloy frame through the main roof beam, is connected with aluminium alloy stand through the bolt, guarantees the aluminium alloy stand after splitting and keeps constant in visual surface outer contour, realizes crossbeam and frame factory -like processing, improves construction efficiency.

Description

Technical Field

[0001] This utility model relates to a split-type energy-saving window system for curtain walls, belonging to the field of building curtain wall technology. Background Technology

[0002] The emergence of industrialized building policies encourages the construction industry to shift towards efficient and modern production methods. This requires designers to consider how to quickly install each component and achieve high-quality completion when designing plans. With modern architects' increasing pursuit of aesthetically pleasing buildings, the concept of integrated building design has also arisen. However, traditional curtain wall window systems have a single main frame, requiring all materials to be processed in the factory and then reassembled on-site. This makes it difficult to guarantee installation quality and reduces construction efficiency. Furthermore, the dimensions of openings at structural junctions need to be checked multiple times before production can begin, affecting the progress of facade closure. The difference between open and fixed positions also negatively impacts the aesthetics. Therefore, achieving efficient construction, high-standard completion quality, and a simple, streamlined integrated building design are the main challenges currently faced. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a split-type energy-saving window system for curtain walls.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a split-type energy-saving window system for curtain walls, comprising aluminum alloy columns, aluminum alloy beams, aluminum alloy frames, glass panels, and operable window assemblies; the aluminum alloy columns and aluminum alloy beams are connected and fixed to each other, and the glass panels are fixedly installed on the aluminum alloy columns and aluminum alloy beams through the aluminum alloy frames; the operable window assembly comprises an aluminum alloy operable frame, an aluminum alloy operable sash, and operable window glass, the aluminum alloy operable frame is connected and fixed to the aluminum alloy columns, the operable window glass is installed and fixed to the aluminum alloy operable sash, the rear side of the aluminum alloy operable sash is sealed to the aluminum alloy beam, slots are provided on opposite sides of the aluminum alloy operable frame and the aluminum alloy operable sash, and an insert is provided between the aluminum alloy operable frame and the aluminum alloy operable sash, with both ends of the insert being inserted into the slots of the aluminum alloy operable frame and the aluminum alloy operable sash respectively.

[0005] Preferably, it further includes a first aluminum alloy edge protector and a second aluminum alloy edge protector. One end of the first aluminum alloy edge protector is bonded to the outside of the glass panel with structural adhesive, and the other end of the first aluminum alloy edge protector is fixed to the front end of the aluminum alloy column with stainless steel bolts. One end of the second aluminum alloy edge protector is fixed to the outside of the operable window glass with structural adhesive, and the other end of the second aluminum alloy edge protector is snapped onto the aluminum alloy operable sash.

[0006] Preferably, the outer end faces of the first aluminum alloy edge protector and the second aluminum alloy edge protector are flush, and a waterproof strip is provided between the first aluminum alloy edge protector and the second aluminum alloy edge protector.

[0007] Preferably, a plurality of heat insulation strips are provided between the first aluminum alloy edge protector and the aluminum alloy column, and the plurality of heat insulation strips are respectively located on both sides of the stainless steel bolt.

[0008] Preferably, a sealing strip is usually provided between the aluminum alloy opening frame and the aluminum alloy column.

[0009] Preferably, both the aluminum alloy columns and aluminum alloy beams are made of thermally insulated aluminum alloy profiles.

[0010] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0011] This utility model discloses a split-type energy-saving window system for curtain walls. By splitting the main keel into a combination of aluminum alloy columns and aluminum alloy frames, and connecting them to the aluminum alloy columns with bolts, the system ensures that the outer contour of the aluminum alloy columns remains unchanged on the visible surface after being split. This allows for the factory processing of the beams and frames, improving construction efficiency. Attached Figure Description

[0012] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0013] Appendix Figure 1 This is a cross-sectional view of a split-type energy-saving window system for a curtain wall according to the present invention.

[0014] Appendix Figure 2 For the appendix Figure 1 Enlarged view of point A in the middle.

[0015] In the diagram: 1. Aluminum alloy column; 11. Sealing strip; 2. Aluminum alloy beam; 3. Aluminum alloy frame; 4. Glass panel; 51. Aluminum alloy opening frame; 52. Aluminum alloy opening sash; 53. Opening window glass; 6. Slot; 7. Insert; 8. First aluminum alloy edge protector; 81. Waterproof strip; 82. Thermal insulation strip; 9. Second aluminum alloy edge protector; 10. Stainless steel bolt. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] As attached Figure 1-2 As shown, the present invention discloses a split-type energy-saving window system for curtain walls, comprising aluminum alloy columns 1, aluminum alloy beams 2, aluminum alloy frames 3, glass panels 4, operable window components, a first aluminum alloy edge protector 8, and a second aluminum alloy edge protector 9.

[0018] The aluminum alloy column 1 and aluminum alloy beam 2 are connected and fixed to each other. In this embodiment, both aluminum alloy column 1 and aluminum alloy beam 2 are aluminum alloy thermal insulation profiles. Under the premise of ensuring the structural strength of the profiles, the thermal insulation performance of the system is greatly improved, which meets the modern building energy-saving standards. The aluminum alloy column 1 and aluminum alloy beam 2 are connected and fixed by angle brackets and bolts.

[0019] The glass panel 4 is fixedly installed on the aluminum alloy column 1 and the aluminum alloy beam 2 by the aluminum alloy frame 3. In this embodiment, the glass panel 4 is bonded to the aluminum alloy frame 3 by structural adhesive, and the aluminum alloy frame 3 is fixed to the aluminum alloy column 1 and the aluminum alloy beam 2 by self-tapping screws. The aluminum alloy frame 3 plays a transitional connection role, on the one hand, avoiding direct hard contact between the glass panel 4 and the main keel, reducing stress concentration at the glass edge and protecting the integrity of the glass; on the other hand, through the standardized design of the frame, it can adapt to glass panels 4 of different specifications, improving the versatility of the system.

[0020] Furthermore, multiple heat insulation strips 82 are provided between the first aluminum alloy edge guard 8 and the aluminum alloy column 1. The multiple heat insulation strips 82 are located on both sides of the stainless steel bolt 10 to block the heat conduction path between the first aluminum alloy edge guard 8 and the aluminum alloy column 1, avoid the formation of thermal bridges, and optimize the energy-saving effect of the system.

[0021] One end of the first aluminum alloy edge protector 8 is bonded to the outside of the glass panel 4 with structural adhesive, and the other end of the first aluminum alloy edge protector 8 is fixed to the front end of the aluminum alloy column 1 with stainless steel bolts 10. The structural adhesive ensures that the first aluminum alloy edge protector 8 is tightly attached to the glass panel 4, and the stainless steel bolts 10 provide mechanical fixing strength. The double fixing method not only prevents the first aluminum alloy edge protector 8 from falling off, but also buffers the impact of external force on the edge of the glass panel 4, protecting the glass corners.

[0022] The operable window assembly includes an aluminum alloy operable frame 51, an aluminum alloy operable sash 52, and an operable window glass 53. The aluminum alloy operable frame 51 is fixed to the aluminum alloy column 1 by bolts, and the operable window glass 53 is installed and fixed to the aluminum alloy operable sash 52 by structural adhesive and double-sided adhesive. The rear side of the aluminum alloy operable sash 52 is sealed with the aluminum alloy crossbeam 2 by sealant to ensure water tightness and air tightness.

[0023] Slots 6 are provided on opposite sides of the aluminum alloy opening frame 51 and the aluminum alloy opening fan 52. A plug 7 is provided between the alloy opening frame and the aluminum alloy opening fan 52. The two ends of the plug 7 are inserted into the slots 6 of the aluminum alloy opening frame 51 and the aluminum alloy opening fan 52, respectively. The structure of slots 6 and plug 7 replaces the complex connection of traditional hinges and locks. During assembly, the positioning and sealing of the opening fan can be completed simply by aligning the plug 7 with the slot 6 and inserting it. This not only simplifies the installation process, but also forms a multi-seal interface through the tight fit between the plug 7 and the slot 6, improving the water tightness and air tightness of the opening part. At the same time, the plug 7 can be slightly adjusted according to the assembly gap to adapt to on-site installation errors.

[0024] By disassembling the main keel into a combination of aluminum alloy columns 1 and aluminum alloy frames 3, and connecting them to the aluminum alloy columns 1 with bolts, the outer contour of the aluminum alloy columns 1 remains unchanged in the visible surface after disassembly, thus achieving factory processing of the beams and frames and improving construction efficiency.

[0025] One end of the second aluminum alloy edge protector 9 is fixed to the outside of the operable window glass 53 with structural adhesive, and the other end of the second aluminum alloy edge protector 9 is snapped onto the aluminum alloy operable sash 52. The snap-fit ​​design does not require additional fasteners, and the on-site assembly efficiency is higher.

[0026] Furthermore, the outer ends of the first aluminum alloy edge protector 8 and the second aluminum alloy edge protector 9 are flush, so that the facade of the fixed glass area and the operable window area form a unified plane, completely eliminating the appearance difference between the opening and fixed positions of the traditional curtain wall, which is in line with the building integration design concept; a waterproof strip 81 is provided between the first aluminum alloy edge protector 8 and the second aluminum alloy edge protector 9 to ensure the waterproof effect between the first aluminum alloy edge protector 8 and the second aluminum alloy edge protector 9.

[0027] Furthermore, a sealing strip 11 is usually provided between the aluminum alloy opening frame 51 and the aluminum alloy column 1. In this embodiment, the sealing strip 11 is made of EPDM material, which can effectively fill the assembly gap between the aluminum alloy opening frame 51 and the aluminum alloy column 1, block rainwater and dust from entering, and reduce the rigid friction between the aluminum alloy opening frame 51 and the aluminum alloy column 1, thus extending the service life.

[0028] The above are merely specific application examples of this utility model and do not constitute any limitation on the scope of protection of this utility model; all technical solutions formed by equivalent transformation or equivalent substitution fall within the scope of protection of this utility model.

Claims

1. A split-type energy-saving window system for curtain walls, characterized in that: It includes an aluminum alloy column (1), an aluminum alloy beam (2), an aluminum alloy frame (3), a glass panel (4), and an operable window assembly; the aluminum alloy column (1) and the aluminum alloy beam (2) are connected and fixed to each other, and the glass panel (4) is fixedly installed on the aluminum alloy column (1) and the aluminum alloy beam (2) through the aluminum alloy frame (3); the operable window assembly includes an aluminum alloy opening frame (51), an aluminum alloy opening sash (52), and an operable window glass (53), and the aluminum alloy opening frame (51) is connected and fixed to the aluminum alloy frame (3). On the aluminum alloy column (1), the operable window glass (53) is installed and fixed on the aluminum alloy operable sash (52). The rear side of the aluminum alloy operable sash (52) is sealed with the aluminum alloy crossbeam (2). Slots (6) are provided on the opposite sides of the aluminum alloy operable frame (51) and the aluminum alloy operable sash (52). A plug (7) is provided between the alloy operable frame and the aluminum alloy operable sash (52). The two ends of the plug (7) are respectively inserted into the slots (6) of the aluminum alloy operable frame (51) and the aluminum alloy operable sash (52).

2. The split-type energy-saving window system for curtain walls according to claim 1, characterized in that: It also includes a first aluminum alloy edge protector (8) and a second aluminum alloy edge protector (9). One end of the first aluminum alloy edge protector (8) is bonded to the outside of the glass panel (4) with structural adhesive, and the other end of the first aluminum alloy edge protector (8) is fixed to the front end of the aluminum alloy column (1) with stainless steel bolts (10). One end of the second aluminum alloy edge protector (9) is fixed to the outside of the operable window glass (53) with structural adhesive, and the other end of the second aluminum alloy edge protector (9) is snapped onto the aluminum alloy operable sash (52).

3. A split-type energy-saving window system for curtain walls according to claim 2, characterized in that: The outer end faces of the first aluminum alloy edge guard (8) and the second aluminum alloy edge guard (9) are flush, and a waterproof strip (81) is provided between the first aluminum alloy edge guard (8) and the second aluminum alloy edge guard (9).

4. A split-type energy-saving window system for curtain walls according to claim 2, characterized in that: Multiple heat insulation strips (82) are provided between the first aluminum alloy edge guard (8) and the aluminum alloy column (1), and the multiple heat insulation strips (82) are located on both sides of the stainless steel bolt (10).

5. A split-type energy-saving window system for curtain walls according to claim 1, characterized in that: A sealing strip (11) is provided between the aluminum alloy opening frame (51) and the aluminum alloy column (1).

6. A split-type energy-saving window system for curtain walls according to claim 1, characterized in that: Both the aluminum alloy column (1) and the aluminum alloy beam (2) are aluminum alloy thermal break profiles.

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