Transverse large line node structure of glass curtain wall and glass curtain wall

Abstract

The utility model discloses a transverse large line node structure of a glass curtain wall and the glass curtain wall, and relates to the field of glass curtain walls. The transverse large line node structure of the glass curtain wall comprises an aluminum stand column, two aluminum cross beams which are arranged in an up-down spaced mode and connected with the aluminum stand column, two glass panels which are arranged in an up-down spaced mode and a transverse large line with one end stretching into the position between the two glass panels, and each glass panel is connected with the aluminum stand column and one corresponding aluminum cross beam. The transverse large line is respectively connected with the aluminum upright post and the two aluminum cross beams; the transverse large line comprises a steel keel and a metal panel wrapping the steel keel, one end of the metal panel is connected with the aluminum stand column and the two aluminum beams respectively, and the inner wall of the metal panel is connected with the steel keel. The transverse large line node structure of the glass curtain wall and the glass curtain wall have the advantages of being simple in structure, high in strength, good in connection stability, convenient to assemble and disassemble and low in cost.

Description

Technical Field

[0001] The present application relates to the field of glass curtain walls, and in particular to a large horizontal line node structure of a glass curtain wall and a glass curtain wall. Background Art

[0002] Glass curtain walls are often used as the external protective structure of public buildings due to their advantages such as lightness and light transmission. Setting large horizontal lines on the glass curtain wall can not only increase the flexibility of the facade, but also serve as a sunshade measure for the facade.

[0003] At present, the large horizontal line structure of the glass curtain wall is usually realized by hanging large aluminum alloy profiles on aluminum columns. However, large aluminum alloy profiles need to be molded, which leads to high mold cost and long processing cycle. Large aluminum alloy profiles exceeding a certain specification cannot be molded. In addition, the hanging large aluminum alloy profiles have complex structures and low strength of aluminum alloy, which poses certain safety hazards and is difficult to meet the use requirements of the large horizontal line structure of the glass curtain wall. Utility Model Content

[0004] The purpose of the present application is to provide a large horizontal line node structure of a glass curtain wall and a glass curtain wall, which has the advantages of simple structure, high strength, good connection stability, convenient assembly and disassembly and low cost.

[0005] This application is implemented as follows:

[0006] The present application provides a transverse large line node structure of a glass curtain wall, which includes an aluminum column, two aluminum beams arranged at intervals up and down and connecting the aluminum columns, two glass panels arranged at intervals up and down, and a transverse large line with one end extending between the two glass panels, each glass panel is respectively connected to the aluminum column and a corresponding aluminum beam, and the transverse large line is respectively connected to the aluminum column and the two aluminum beams; the transverse large line includes a steel keel and a metal panel wrapped around the steel keel, one end of the metal panel is respectively connected to the aluminum column and the two aluminum beams, and the inner wall of the metal panel is connected to the steel keel.

[0007] In some optional embodiments, the inner wall of the metal panel is connected to the steel keel through a plurality of angle brackets and first bolts passing through the angle brackets.

[0008] In some optional embodiments, the metal panel includes an upper panel and a lower panel arranged up and down with an L-shaped cross-section, one end of the upper panel and the lower panel are respectively connected to two aluminum beams, and a first sealant layer is provided between the other ends of the upper panel and the lower panel.

[0009] In some optional embodiments, the steel keel includes multiple U-shaped steel frames and angle steels whose ends are connected in sequence, one side of each steel frame is connected to the aluminum column and the other side is connected to the angle steel; the first sealant layer is connected to the angle steel through multiple second bolts.

[0010] In some optional embodiments, one end where the upper panel is connected to the lower panel protrudes downward to form a drainage groove, and a plurality of drainage holes are provided at the bottom of the drainage groove.

[0011] In some optional embodiments, a U-shaped connecting steel piece is provided on one side of the aluminum column close to the large horizontal line, the middle part of the connecting steel piece is connected to the steel frame, and the two ends of the connecting steel piece extend to both sides of the aluminum column respectively, and the two ends of the connecting steel piece and the aluminum column are connected by at least three tension screws.

[0012] In some optional embodiments, anti-corrosion rubber pads are provided between the two ends of the connecting steel member and the two sides of the aluminum column, and the tension screws pass through and connect the ends of the connecting steel member, the anti-corrosion rubber pads and the aluminum column.

[0013] In some optional embodiments, a sealing metal plate is connected between the two aluminum beams, and thermal insulation wool is filled between the sealing metal plate, the two aluminum beams, the two glass panels and the steel keel.

[0014] In some optional embodiments, a second sealant layer is filled between the end of the glass panel and the metal panel.

[0015] The present application also provides a glass curtain wall, which includes the above-mentioned large horizontal line node structure of the glass curtain wall.

[0016] The beneficial effects of the present application are as follows: the large horizontal line node structure of the glass curtain wall provided by the present application comprises an aluminum column, two aluminum beams spaced apart and connected to the aluminum columns, two glass panels spaced apart and one end of which extends between the two glass panels, each glass panel is respectively connected to the aluminum column and a corresponding aluminum beam, and the large horizontal line is respectively connected to the aluminum column and the two aluminum beams; the large horizontal line comprises a steel keel and a metal panel wrapped around the steel keel, one end of the metal panel is respectively connected to the aluminum column and the two aluminum beams, and the inner wall of the metal panel is connected to the steel keel. The large horizontal line node structure of the glass curtain wall and the glass curtain wall provided by the present application have the advantages of simple structure, high strength, good connection stability, convenient assembly and disassembly, and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of a partial structure of a large horizontal line node structure of a glass curtain wall provided in an embodiment of the present application;

[0019] Figure 2 A schematic diagram of the connection structure connecting steel parts and aluminum columns in the horizontal large line node structure of the glass curtain wall provided in an embodiment of the present application.

[0020] In the figure: 100, aluminum column; 110, aluminum beam; 120, glass panel; 200, large horizontal line; 210, steel keel; 211, steel frame; 212, angle steel; 220, metal panel; 221, angle code; 222, first bolt; 223, upper panel; 224, lower panel; 225, drainage groove; 226, drainage hole; 230, first sealing glue layer; 240, second bolt; 250, connecting steel parts; 260, tension screw; 270, anti-corrosion rubber pad; 280, sealing metal plate; 290, thermal insulation cotton; 300, second sealing glue layer; 310, fixing groove; 320, third bolt. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0025] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0028] The following is a further detailed description of the large transverse line node structure of the glass curtain wall of the present application and the characteristics and performance of the glass curtain wall in conjunction with the embodiments.

[0029] like Figure 1 and Figure 2 As shown, the embodiment of the present application provides a transverse large line node structure of a glass curtain wall, which includes an aluminum column 100, two aluminum beams 110 arranged at intervals up and down and connected to the side walls of the aluminum column 100 at their ends, two glass panels 120 arranged at intervals up and down and corresponding to the aluminum beams 110 one by one, and a transverse large line 200 with one end extending between the two glass panels 120, each glass panel 120 is respectively connected to the aluminum column 100 and a corresponding aluminum beam 110, and the transverse large line 200 is respectively connected to the aluminum column 100 and the two aluminum beams 110;

[0030] The transverse large line 200 includes a steel keel 210 and a metal panel 220 wrapped with the steel keel 210. The metal panel 220 includes an upper panel 223 and a lower panel 224 arranged up and down. The cross section of the upper panel 223 is L-shaped. One end of the upper panel 223 and the lower panel 224 are respectively connected to the two aluminum beams 110. A fixing groove 310 is provided above the other end of the upper panel 223 and the lower panel 224. The other ends of the upper panel 223 and the lower panel 224 are respectively bent and extended into the fixing groove 310. A first sealant layer 230 is provided in the fixing groove 310. The fixing groove 310 The steel keel 210 includes a steel frame 211 and an angle steel 212 connected in sequence along the length direction. The cross section of the steel frame 211 is a U-shaped steel frame. The side of each steel frame 211 away from the aluminum column 100 is connected to the angle steel 212. The inner walls of the upper panel 223 and the lower panel 224 are connected to the steel frame 211 and the angle steel 212 respectively through the angle code 221 arranged at intervals and the first bolt 222 passing through the angle code 221. The first sealant layer 230 is connected with second bolts 240 arranged at intervals along the length direction. Each second bolt 240 passes through the fixing groove 310 and is connected to the angle steel 212. One end of the upper panel 223 connected to the lower panel 224 protrudes downward to form a drainage groove 225, and the bottom of the drainage groove 225 is provided with drainage holes 226 arranged at intervals.

[0031] A U-shaped connecting steel piece 250 is provided on one side of the aluminum column 100 near the horizontal large line 200. The middle part of the connecting steel piece 250 is connected to the steel frame 211. The two ends of the connecting steel piece 250 extend to the two sides of the aluminum column 100 respectively. The two ends of the connecting steel piece 250 and the aluminum column 100 are connected by three tension screws 260. Anti-corrosion rubber pads 270 are provided between the two ends of the connecting steel piece 250 and the two sides of the aluminum column 100 respectively. The tension screws 260 pass through and connect the two ends of the connecting steel piece 250, the two anti-corrosion rubber pads 270 and the aluminum column 100. A sealing metal plate 280 is connected between the two aluminum beams 110. Insulation cotton 290 is filled between the sealing metal plate 280, the two aluminum beams 110, the two glass panels 120 and the steel keel 210. A second sealing adhesive layer 300 is filled between the ends of the two glass panels 120 and the top and bottom surfaces of the metal panel 220 respectively.

[0032] The node structure of the large transverse lines of the glass curtain wall provided in the embodiment of the present application extends one end of the large transverse line 200 between the two glass panels 120 and is respectively connected to the aluminum column 100 and the two aluminum beams 110, and uses a steel frame 211 and an angle steel 212 to form a steel keel 210, and uses an L-shaped upper panel 223 and a lower panel 224 arranged up and down to form a metal panel 220 that wraps the steel keel 210. The steel keel 210 and the metal panel 220 are connected into a whole through an angle code 221 and a first bolt 222, and one end of the metal panel 220 is respectively connected to the two aluminum beams 110, so that the large transverse line 200 has the advantages of simple structure, convenient loading and unloading, and controllable cost, and the large transverse line 200 has good structural strength while being stably connected to the two aluminum beams 110 and the aluminum column 100 as a whole to bear force, thereby improving the safety and reliability of the structure.

[0033] The other ends of the upper panel 223 and the lower panel 224 are extended into the fixing groove 310 and connected by the third bolt 320. The fixing groove 310 is provided with a first sealant layer 230, and the first sealant layer 230 is connected with a second bolt 240 that passes through the fixing groove 310 and is connected to the angle steel 212. The angle steel 212, the upper panel 223 and the lower panel 224 can be stably connected to form a whole by the second bolt 240 and the third bolt 320, and the first sealant layer 230 is used to improve the sealing between the upper panel 223 and the lower panel 224. One end of the upper panel 223 connected to the lower panel 224 protrudes downward to form a drainage groove 225, and drainage holes 226 arranged at intervals are provided at the bottom of the drainage groove 225. The drainage groove 225 can collect dust and rainwater and discharge them through the drainage holes 226 to avoid water and dust accumulation.

[0034] A U-shaped connecting steel piece 250 is provided on one side of the aluminum column 100 close to the horizontal large line 200. The middle part of the connecting steel piece 250 is connected to the steel frame 211. The two ends of the connecting steel piece 250 extend to the two sides of the aluminum column 100 respectively and are connected to the aluminum column 100 through three tension screws 260. The connecting steel piece 250 can be used to stably connect the aluminum column 100 and the steel frame 211 together to improve the overall structural strength. Anti-corrosion rubber pads 270 are respectively provided between the two ends of the connecting steel piece 250 and the two sides of the aluminum column 100. The anti-corrosion rubber pads 270 can be used to avoid corrosion caused by electrochemical reaction between the two different materials of the connecting steel piece 250 and the aluminum column 100.

[0035] A sealing metal plate 280 is connected between the two aluminum beams 110, and insulation cotton 290 is filled between the sealing metal plate 280, the two aluminum beams 110, the two glass panels 120 and the steel keel 210, which can effectively improve the thermal insulation performance. A second sealant layer 300 is filled between the ends of the two glass panels 120 and the top and bottom surfaces of the metal panel 220, respectively, to prevent rainwater from penetrating and improve the thermal insulation performance.

[0036] The present application also provides a glass curtain wall, which includes the above-mentioned large horizontal line node structure of the glass curtain wall.

[0037] The embodiments described above are part of the embodiments of the present application, rather than all of the embodiments. The detailed description of the embodiments of the present application is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

Claims

1. A transverse large line node structure of a glass curtain wall, characterized in that: It includes an aluminum column, two aluminum beams arranged at intervals up and down and connecting the aluminum columns, two glass panels arranged at intervals up and down, and a large horizontal line with one end extending into between the two glass panels, each of the glass panels is respectively connected to the aluminum column and a corresponding aluminum beam, and the large horizontal line is respectively connected to the aluminum column and the two aluminum beams; the large horizontal line includes a steel keel and a metal panel wrapping the steel keel, one end of the metal panel is respectively connected to the aluminum column and the two aluminum beams, and the inner wall of the metal panel is connected to the steel keel.

2. The transverse large line node structure of the glass curtain wall according to claim 1, characterized in that: The inner wall of the metal panel is connected to the steel keel through a plurality of angle brackets and first bolts passing through the angle brackets.

3. The transverse large line node structure of the glass curtain wall according to claim 1, characterized in that: The metal panel comprises an upper panel and a lower panel arranged up and down with an L-shaped cross section, one end of the upper panel and the lower panel are respectively connected to the two aluminum beams, and a first sealant layer is provided between the other ends of the upper panel and the lower panel.

4. The transverse large line node structure of the glass curtain wall according to claim 3, characterized in that: The steel keel includes a plurality of U-shaped steel frames and angle steels whose ends are connected in sequence, one side of each steel frame is connected to the aluminum column, and the other side is connected to the angle steel; the first sealant layer is connected to the angle steel via a plurality of second bolts.

5. The transverse large line node structure of the glass curtain wall according to claim 4, characterized in that: One end of the upper panel connected to the lower panel protrudes downward to form a drainage groove, and a plurality of drainage holes are arranged at the bottom of the drainage groove.

6. The transverse large line node structure of the glass curtain wall according to claim 4, characterized in that: A U-shaped connecting steel piece is provided on one side of the aluminum column close to the large horizontal line, the middle part of the connecting steel piece is connected to the steel frame, and the two ends of the connecting steel piece extend to both sides of the aluminum column respectively. The two ends of the connecting steel piece and the aluminum column are connected by at least three tension screws.

7. The transverse large line node structure of the glass curtain wall according to claim 6, characterized in that: Anti-corrosion rubber pads are respectively arranged between the two ends of the connecting steel member and the two sides of the aluminum column, and the tension screw passes through and connects the end of the connecting steel member, the anti-corrosion rubber pad and the aluminum column.

8. The transverse large line node structure of the glass curtain wall according to claim 1, characterized in that: A sealing metal plate is connected between the two aluminum beams, and thermal insulation cotton is filled between the sealing metal plate, the two aluminum beams, the two glass panels and the steel keel.

9. The transverse large line node structure of the glass curtain wall according to claim 1, characterized in that: A second sealant layer is filled between the end of the glass panel and the metal panel.

10. A glass curtain wall, characterized in that: The invention comprises a transverse large line node structure of a glass curtain wall as claimed in any one of claims 1 to 9.

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