CN219261454U

CN219261454U - Hidden ventilation air node structure of office building glass curtain wall

Info

Publication number: CN219261454U
Application number: CN202320135685.5U
Authority: CN
Inventors: 关文浩; 雷永; 陈义波; 王宏亮; 俞屹东; 顾雪芬; 曹馨丹; 蒋希冀
Original assignee: Shanghai Tongxiao Architectural Design Co ltd
Current assignee: Shanghai Tongxiao Architectural Design Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-06-27
Anticipated expiration: 2033-01-12

Abstract

The application relates to a hidden ventilation air node structure of an office building glass curtain wall, which comprises a curtain wall decoration keel, a ventilation panel on the keel, a vertical decoration strip on the keel and a ventilation opening fan on the keel; the curtain wall decorative keels are connected to the glass curtain wall of the building facade; a ventilation panel on the keel is arranged on the curtain wall decorative keel, and the ventilation panel on the keel faces outdoors; the vertical decorative strips on the keels are positioned on two sides of the ventilation panel on the keels, and the vertical decorative strips on the keels are fixed on the upright posts of the curtain wall decorative keels; the ventilation opening fan on the keel is fixed on the upright post of the curtain wall decoration keel, and the ventilation opening fan on the keel faces indoors. The ventilation air node structure is arranged in the curtain wall keel, can increase the number of the opening fans through a hidden mode on the basis of opening the fans of the outer windows of the existing office building, and has the advantages of improving the ventilation of the building, keeping the facade attractive and coping with the difficulty of opening the windows for ventilation in windy, sandy, rainy and snowy days.

Description

Hidden ventilation air node structure of office building glass curtain wall

Technical Field

0001. The application relates to the technical field of building glass curtain wall opening fans, in particular to an office building glass curtain wall hidden ventilation air node structure.

Background

0002. Good ventilation conditions are of great importance to the office environment. At present, the area of the opening fans of the glass curtain wall of the office building is clearly limited by related specifications, and the indoor ventilation effect of the office building can be obviously influenced by the small number of the opening fans. In addition, the large-area curtain wall outer window opening fan can increase energy consumption generated by heating or cooling of a building, and wind sand and rain water can be easily introduced into a room. In addition, too many opening fan settings still easily reduce the regularity of office building outer facade, influence its aesthetic measure.

0003. Therefore, the ventilation structure of the hidden opening fan of the office building glass curtain wall can meet the requirements of relevant standard limitation, is beneficial to reducing the energy consumption of the building and the possibility of wind, sand, rain and snow entering the room, and is beneficial to the clean and unified of the building elevation.

Disclosure of Invention

0004. The application provides a hidden ventilation air node structure of office building glass curtain wall to solve the problem that the indoor ventilation effect of office building is poor that the openable casement quantity of office building external window less leads to. Meanwhile, the problems of energy consumption and attractive appearance of the vertical face caused by overlarge area of the opening fan can be solved.

0005. In order to achieve the above purpose, the utility model adopts the following technical scheme:

0006. the hidden ventilation air node structure of the office building glass curtain wall comprises a curtain wall decoration keel, a ventilation panel on the keel, a vertical decoration strip on the keel and a ventilation opening fan on the keel, wherein the curtain wall decoration keel is connected to a building facade glass curtain wall; a ventilation panel on the keel is arranged on the curtain wall decorative keel, and the ventilation panel on the keel faces outdoors; the vertical decorative strips on the keels are positioned on two sides of the ventilation panel on the keels, and the vertical decorative strips on the keels are fixed on the upright posts of the curtain wall decorative keels; the ventilation opening fan on the keel is fixed on the upright post of the curtain wall decoration keel, and the ventilation opening fan on the keel faces indoors.

0007. Further, the curtain wall decorative keel vertically penetrates through one layer of the building to the top layer.

0008. Further, the ventilation panel on the keel is a perforated aluminum plate, and the perforated aluminum plate is a silver gray metal fluorocarbon paint aluminum plate, and has a width of 300mm and a thickness of 3mm.

0009. Further, the vertical ornamental strip on the fossil fragments is silver grey metal fluorocarbon paint aluminum plate, is located the ventilation panel both sides on the fossil fragments, fixes on the stand of fossil fragments is decorated to the curtain, and the width of each side is 150mm, and thickness is 3mm.

0010. Further, the ventilation opening fan on the keel is a 50-series aluminum alloy flat-open window and is fixed on the upright post of the curtain wall decoration keel.

0011. Compared with the prior art, the utility model has at least one of the following beneficial technical effects:

0012.1. the utility model provides a setting scheme of a hidden opening fan on an office building elevation, which is beneficial to improving indoor air quality and building ventilation environment. A hidden opening fan is arranged by using a perforated aluminum plate of a building facade glass curtain wall keel and an opening fan to form a ventilation structure;

0013.2. the utility model can prevent outdoor wind, sand, rain and snow and solve the problem that the window cannot be opened for ventilation in the wind, sand, rain and snow days. Through adopting to set up perforation aluminum plate, opening fan and fossil fragments stand on the glass curtain wall fossil fragments, form ventilation inner chamber, outdoor air current can get into fossil fragments cavity through perforation aluminum plate, and it is indoor to get into through opening fan on the fossil fragments again, utilizes perforated plate and fossil fragments cavity to play the effect of filtering sand wind, rain and snow;

0014.3. the hidden opening fan is arranged by utilizing the keel structure of the glass curtain wall of the building facade, so that the utility model is beneficial to keeping the facade of the office building clean and uniform.

Drawings

0015. FIG. 1 is an elevation view of a building glass curtain wall;

0016. FIG. 2 is a schematic view of a ventilation panel for a glass curtain wall

0017. FIG. 3 is a graph of transverse nodes of a glass curtain wall

0018. Fig. 4 is a schematic view of a perforated aluminum plate structure

0019. Reference numerals illustrate: 1. building elevation; 2. curtain wall decorative joists; 3. a ventilation panel on the keel; 4. vertical decorative strips on the keels; 5. ventilation on the keel opens the fan; 6. a column; 7. perforating an aluminum plate; 8. a main body structure; 9. a glass curtain wall finish; 10. hot dip galvanized steel square tube; 11. and a window frame.

Detailed Description

0020. The present application is described in further detail below in conjunction with figures 1-4.

0021. Referring to fig. 1-2, a hidden ventilation node structure of an office building glass curtain wall comprises a perforated aluminum plate 3 and a vertical decorative strip 4 which are formed on a curtain wall decorative keel 2 of the glass curtain wall of a building facade 1; the perforated aluminum plate 3 on the curtain wall decorative keel 2 of the glass curtain wall is a silver gray metal fluorocarbon paint aluminum plate, the width is 300mm, the thickness is 3, and the perforated aluminum plate 3 plays roles of guiding air flow into the keel cavity and filtering wind, sand, rain and snow; the vertical decorative strips 4 on the keels 2 of the glass curtain wall are silver gray metal fluorocarbon paint aluminum plates, the width is 150mm, the thickness is 3mm, the vertical decorative strips 4 are beneficial to obtaining simple and uniform visual effects of building facades, and the ventilation panel 3 between the vertical decorative strips 4 is guided to flow to a certain extent.

0022. Referring to fig. 3, a hidden ventilation node structure of an office building glass curtain wall is installed on a main structure of a building, a column 6 is connected with a main structure 8 by bolts, each layer of the main structure 8 is provided with at least one supporting point, the column 6 is connected with an upper supporting point by a round hole, and is connected with a lower supporting point by a slotted hole. The curtain wall decorative keel 2 is simple in modeling, is suitable for various building elevation designs, is convenient to construct, enables each layer of building to be provided with a hidden opening fan in the vertical direction, and provides a method for hiding the ventilation opening fan for the glass curtain wall with the vertical modeling.

0023. Referring to fig. 3-4, the curtain wall decorative keel 2 is adjacent to the glass curtain wall finishing surface 9. The ventilation opening fan 5 on the keel is arranged between the hot galvanized steel square tubes 10 on the upright posts 6, and the window frame 11 of the ventilation opening fan 5 on the keel is fixedly nailed on the hot galvanized steel square tubes 10; the ventilation panel 3 on the keel is a perforated aluminum plate 7 of silver gray metal fluorocarbon paint aluminum plate and is bolted to a hot dip galvanized steel square tube 10 in the upright post 6 of the short side; the short-side upright posts 7 are connected to the hot dip galvanized steel square tubes 10 in the long-side upright posts 6 through bolts.

0024. Referring to fig. 3-4, in the embodiment of the present application, the perforated aluminum plate of the building facade glass curtain wall keel and the opening fan are utilized to form a ventilation structure, the ventilation opening fan 5 on the curtain wall decoration keel 2 is a 50-series aluminum alloy flat-open window, the ventilation opening fan 5 on the keel plays a role of guiding air flow into the room, and outdoor air flow can enter into the keel cavity through the perforated aluminum plate 7 in the middle of the vertical decoration strip 4, and then enter into the room through the ventilation opening fan 5 on the keel.

0025. The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a hidden ventilation air node structure of office building glass curtain wall, includes curtain decoration fossil fragments (2), ventilation panel (3) on the fossil fragments, vertical ornamental strip (4) on the fossil fragments, ventilation on the fossil fragments opens fan (5), its characterized in that: the curtain wall decorative keel (2) is connected to the building elevation (1); the curtain wall decorative keel (2) is provided with a ventilation panel (3) on the keel, and the ventilation panel (3) on the keel faces outdoors; the vertical decorative strips (4) on the keels are positioned on two sides of the ventilation panel (3) on the keels, and the vertical decorative strips (4) on the keels are fixed on the upright posts (6) of the curtain wall decorative keels (2); the ventilation opening fan (5) on the keel is fixed on the upright post (6) of the curtain wall decoration keel (2), and the ventilation opening fan (5) on the keel faces indoors.

2. The hidden ventilation node structure of an office building glass curtain wall according to claim 1, wherein: the curtain wall decorative keel (2) vertically penetrates through one layer of the building to the top layer.

3. The hidden ventilation node structure of an office building glass curtain wall according to claim 1, wherein: the ventilation panel (3) on the keel is a perforated aluminum plate (7), and the perforated aluminum plate (7) is a silver gray metal fluorocarbon paint aluminum plate, the width is 300mm, and the thickness is 3mm.

4. The hidden ventilation node structure of an office building glass curtain wall according to claim 1, wherein: the vertical ornamental strip (4) on fossil fragments are silver grey metal fluorocarbon paint aluminum plate, are located ventilation panel (3) both sides on fossil fragments, fix on stand (6) of curtain decoration fossil fragments (2), and the width of every side is 150mm, and thickness is 3mm.

5. The hidden ventilation node structure of an office building glass curtain wall according to claim 1, wherein: the ventilation opening fan (5) on the keel is a 50-series aluminum alloy casement window and is fixed on the upright post (6) of the curtain wall decoration keel (2).