Curtain wall window system suitable for ultra-long hole of ALC wall

Abstract

A curtain wall window system suitable for an ultra-long hole of an ALC wall is characterized in that the curtain wall window system comprises a supporting component, a curtain wall window frame and a glass panel, the curtain wall window frame is fixed to the supporting component through screws, the supporting component is arranged on the periphery of the hole of the ALC wall, the glass panel is installed on the curtain wall window frame through a connecting piece, and the glass panel is connected with the supporting component. The curtain wall window frame is composed of an inner frame body and an outer frame body, the inner frame body is installed on the outer frame body through an aluminum alloy middle cross beam connecting piece, the outer frame body comprises an aluminum alloy male stand column, an aluminum alloy female stand column and an aluminum alloy frame cross beam, and the inner frame body comprises an aluminum alloy middle stand column and an aluminum alloy middle cross beam. According to the utility model, the design limitation of a small hole is solved, a large surface is covered by ultra-long outer vertical surface hole glass on the same layer, an elegant and complete vertical surface effect is presented, high light transmission is realized, meanwhile, an opening part can adopt the design of combining a window sash of a finished product system and a curtain wall window system, the indoor comfort of a building is improved, and the heat preservation and sound insulation performance is improved.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall and exterior window decoration technology, and in particular to a curtain wall window system suitable for ultra-long openings in ALC walls. Background Technology

[0002] Due to the relevant provisions of Document No. 38 issued by the Ministry of Housing and Urban-Rural Development, glass curtain walls are prohibited on the second floor and above in buildings with high population density, such as office buildings of Party and government organs, hospital outpatient and emergency buildings and ward buildings, primary and secondary schools, nurseries, kindergartens, and buildings for the elderly. In particular, the public medical system, in order to serve the public more quickly, has seen the continuous development of prefabricated building design, and the use of prefabricated lightweight ALC wall panels for exterior walls is becoming increasingly common. This has led to even faster installation requirements for the facade decoration of public medical buildings, which can only use window systems.

[0003] In existing technologies, the facade effect of window systems is far inferior to that of glass curtain walls. Furthermore, due to the high requirements for lighting and ventilation in medical buildings, the facade design typically involves more openings, increasing the difficulty of prefabricating openings in ALC wall panels. In addition, for large-span window systems, conventional window systems often struggle to meet load-bearing requirements. Moreover, the dense room density in medical buildings often results in solid wall columns behind windows, making normal interior installation impossible. Given these constraints, medical building designers, unable to meet the lighting and ventilation needs of traditional single-opening windows while ensuring safe and efficient installation, favor an enlarged window opening design. This involves pre-reserving the highest possible opening in the ALC wall panel in the vertical direction and a floor-to-floor opening in the length direction. This necessitates a curtain wall-window system that integrates the curtain wall and window elements to achieve this design effect. Utility Model Content

[0004] In view of the above-mentioned technical problems, this utility model provides a curtain wall window system suitable for ultra-long openings in ALC walls, which solves the design limitations of small openings, realizes large-area glass coverage of ultra-long facade openings on the same floor, presents a generous and complete facade effect, achieves high light transmittance, and at the same time, the opening part can adopt the design of combining prefabricated system window sashes with the curtain wall window system, improves the indoor comfort of the building, and improves the thermal insulation and sound insulation performance.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A curtain wall window system suitable for extra-long openings in ALC walls is characterized by comprising supporting components, a curtain wall window frame, and glass panels. The curtain wall window frame is fixed to the supporting components with screws. The supporting components are located around the opening in the ALC wall. The glass panels are installed on the curtain wall window frame via connectors. The curtain wall window frame consists of an inner frame and an outer frame. The inner frame is installed on the outer frame via aluminum alloy central beam connectors. The outer frame includes aluminum alloy male columns, aluminum alloy female columns, and aluminum alloy frame beams. The inner frame includes aluminum alloy central columns and aluminum alloy central beams.

[0007] The aluminum alloy middle crossbeam is fixedly connected to the aluminum alloy mother column via aluminum alloy middle crossbeam connectors, thus completing the connection and fixation between the inner frame and the outer frame.

[0008] The curtain wall frame consists of multiple frames. The adjacent aluminum alloy male and female columns of two adjacent curtain wall frames are connected by bolts, and multiple continuous curtain wall frames are spliced ​​and fixed together by bolts.

[0009] The connector consists of an aluminum alloy buckle, an EPDM rubber strip, and stainless steel bolts. The aluminum alloy buckle is mounted on the EPDM rubber strip. The aluminum alloy buckle is connected to the aluminum alloy central column by the stainless steel bolts. By tightening the stainless steel bolts, the aluminum alloy buckle presses the glass panel tightly onto the curtain wall window frame, and the EPDM rubber strip is between the aluminum alloy buckle and the glass panel.

[0010] Furthermore, an aluminum alloy cover is provided on the outside of the aluminum alloy buckle seat.

[0011] The supporting component includes hot-dip galvanized angle steel and a hot-dip galvanized steel sub-frame, the hot-dip galvanized steel sub-frame being welded and fixed to the hot-dip galvanized angle steel.

[0012] The aluminum alloy frame beam is fixedly connected to the hot-dip galvanized steel sub-frame by multiple screws.

[0013] The beneficial effects of this utility model are:

[0014] This utility model adopts a prefabricated curtain wall window method. At the opening of the prefabricated ALC wall of the building, the processed unitized curtain wall frame is spliced ​​together, and the four sides of the spliced ​​frame are connected and fixed to the supporting components set on the opening. The unitized curtain wall frame uses spliced ​​and assembled aluminum alloy columns and aluminum alloy beams, which can be pre-processed. It combines the advantages of the overall processing of the window system, the splicing installation characteristics, the advantages of being embedded in the outline of the main structure and linearly connected with the main structure, and absorbs the structural advantages of unitized glass curtain walls. The overall curtain wall window frame system is prefabricated and assembled in the factory, and the glass is installed on site in conjunction with the curtain wall system. The glass panels can be installed outdoors, solving the problem that traditional window systems cannot install glass outdoors. It is convenient for construction personnel to operate and install, and improves the construction and installation speed.

[0015] This utility model solves the design limitations of small openings, enabling large-area glass coverage of the facade opening on the same floor with an extra-long opening, presenting a generous and complete facade effect and achieving high light transmittance. At the same time, the opening part can adopt a design that combines prefabricated system window sashes with curtain wall window system, improving the building's indoor comfort and enhancing thermal insulation and sound insulation performance. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a curtain wall window system suitable for ultra-long openings in ALC walls after installation, according to this utility model.

[0017] Figure 2 This is a schematic diagram of the transverse cross-section of the overall structure of a curtain wall window system suitable for ultra-long openings in ALC walls after installation, according to this utility model.

[0018] Figure 3 This is a longitudinal cross-sectional schematic diagram of the overall structure of a curtain wall window system suitable for ultra-long openings in ALC walls after installation, according to this utility model.

[0019] Figure 4 This is a schematic diagram of the structure at point E of a curtain wall window system suitable for ultra-long openings in ALC walls according to this utility model.

[0020] Figure 5 This is a schematic diagram of the structure at point F of a curtain wall window system suitable for ultra-long openings in ALC walls according to this utility model.

[0021] Figure 6 This is a schematic diagram of section A of a curtain wall window system suitable for ultra-long openings in ALC walls according to this utility model.

[0022] Figure 7 This is a schematic diagram of section B of a curtain wall window system suitable for ultra-long openings in ALC walls according to this utility model.

[0023] Figure 8This is a schematic diagram of the structure at point C of a curtain wall window system suitable for ultra-long openings in ALC walls according to this utility model.

[0024] Figure 9 The schematic diagram of point D of the curtain wall window system applicable to ultra-long openings in ALC walls is shown in the figure: 1. Glass panel, 2. Aluminum alloy buckle, 3. Aluminum alloy buckle cover, 4. Aluminum alloy middle beam, 5. Aluminum alloy middle beam connector, 6. Aluminum alloy female column, 7. Aluminum alloy male column, 8. Bolt, 9. Aluminum alloy middle column, 10. Aluminum alloy frame beam, 11. Hot-dip galvanized angle steel, 12. Hot-dip galvanized steel sub-frame, 13. Screw, 14. EPDM rubber strip, 15. Stainless steel bolt. Detailed Implementation

[0025] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0028] Example 1

[0029] As shown in the figure, the curtain wall window frame consists of an inner frame and an outer frame. The outer frame includes aluminum alloy male columns 7, aluminum alloy female columns 7, and aluminum alloy frame beams 10. The inner frame includes aluminum alloy central columns 9 and aluminum alloy central beams 4. The inner and outer frames are fixedly connected by aluminum alloy central beam connectors 5, which connect the aluminum alloy central beams 4 to the aluminum alloy female columns 6, thus completing the connection and fixation between the inner and outer frames. The curtain wall window frame is fabricated using a splicing method. Before construction, it can be pre-processed in the factory according to the dimensions, and then the pre-processed curtain wall window frame is transported to the construction site.

[0030] Depending on the ALC wall openings, when multiple curtain wall frames need to be spliced ​​and assembled, the adjacent aluminum alloy male columns 7 and female columns 6 in two adjacent curtain wall frames are connected by bolts 8. The bolts 8 splice and fix multiple continuous curtain wall frames together.

[0031] The assembled frame is positioned and fixed into the ALC wall opening using existing hoisting equipment. Before fixing, support components need to be installed at certain intervals around the ALC wall opening. These support components include hot-dip galvanized angle steel 11 and hot-dip galvanized steel sub-frames 12. The hot-dip galvanized angle steel 11 is welded to the ALC wall opening, and then the hot-dip galvanized steel sub-frames 12 are welded and fixed to the hot-dip galvanized angle steel 11. Finally, the perimeter of the assembled curtain wall frame is fixed to the hot-dip galvanized steel sub-frames 12 using screws 13, thus completing the connection and fixation of the frame to the support components around the ALC wall opening.

[0032] Finally, the glass panel 1 is installed onto the frame using connectors, which consist of an aluminum alloy buckle 2, an EPDM rubber strip 14, and stainless steel bolts 15. The aluminum alloy buckle 2 is fitted with the EPDM rubber strip 14, and the aluminum alloy buckle 2 is connected to the aluminum alloy central column 9 in the curtain wall window frame via the stainless steel bolts 15. By tightening the stainless steel bolts 15, the aluminum alloy buckle 2 presses the glass panel 1 firmly onto the curtain wall window frame, and the EPDM rubber strip 14 is located between the aluminum alloy buckle 2 and the glass panel 1. This rubber strip ensures a tight seal between the glass panel 1 and the aluminum alloy buckle 2. Furthermore, to further ensure waterproofing and aesthetics, an aluminum alloy buckle cover 3 is provided on the outside of the aluminum alloy buckle 2 for decoration.

[0033] This prefabricated curtain wall window method involves splicing together prefabricated unitized curtain wall frames at the openings of the precast ALC wall. The four sides of the assembled frame are then connected and fixed to the supporting components installed at the opening. Each individual curtain wall frame is prefabricated in the factory. This method combines the advantages of overall window system processing, mullion installation, and linear connection with the main structure outline. It also incorporates the structural advantages of unitized glass curtain walls. The factory prefabricates and assembles the overall curtain wall window frame system, and the glass is installed on-site in conjunction with the curtain wall system. Glass panels can be installed outdoors, solving the problem that traditional window systems cannot install glass outdoors. This facilitates installation by construction personnel and increases the speed of construction and installation.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A curtain wall window system suitable for ultra-long openings in ALC walls, characterized in that... The system includes supporting components, a curtain wall window frame, and glass panels. The curtain wall window frame is fixed to the supporting components with screws. The supporting components are located around the opening in the ALC wall. The glass panels are installed on the curtain wall window frame via connectors. The curtain wall window frame consists of an inner frame and an outer frame. The inner frame is installed on the outer frame via aluminum alloy central beam connectors. The outer frame includes aluminum alloy male columns, aluminum alloy female columns, and aluminum alloy frame beams. The inner frame includes aluminum alloy central columns and aluminum alloy central beams.

2. A curtain wall window system suitable for ultra-long openings in ALC walls according to claim 1, characterized in that... The aluminum alloy middle crossbeam is fixedly connected to the aluminum alloy mother column through the aluminum alloy middle crossbeam connector, thus completing the connection and fixation between the inner frame and the outer frame.

3. A curtain wall window system suitable for ultra-long openings in ALC walls according to claim 1, characterized in that... The curtain wall window frames are multiple in number. The adjacent aluminum alloy male and female columns of two adjacent curtain wall window frames are connected by bolts, and multiple continuous curtain wall window frames are spliced ​​and fixed by bolts.

4. A curtain wall window system suitable for ultra-long openings in ALC walls according to claim 1, characterized in that... The connector consists of an aluminum alloy buckle, an EPDM rubber strip, and stainless steel bolts. The aluminum alloy buckle is mounted on the EPDM rubber strip and is connected to the aluminum alloy central column by the stainless steel bolts. Tightening the stainless steel bolts allows the aluminum alloy buckle to press the glass panel firmly onto the curtain wall window frame.

5. A curtain wall window system suitable for ultra-long openings in ALC walls according to claim 1, characterized in that... The supporting components include hot-dip galvanized angle steel and hot-dip galvanized steel sub-frame, which are welded and fixed to the hot-dip galvanized angle steel.

6. A curtain wall window system suitable for ultra-long openings in ALC walls according to claim 5, characterized in that... The aluminum alloy frame beam is fixedly connected to the hot-dip galvanized steel sub-frame by multiple screws.

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