Fold line unit curtain wall keel structure with compensation adapter stand column
By using a zigzag unit curtain wall keel structure with compensating transition columns, the problems of poor mechanical performance, heavy weight, and high thermal conductivity of existing building curtain walls are solved, achieving structural stability, lightweighting, and energy saving.
Patent Information
- Application Number
- CN202520431894.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-12
AI Technical Summary
The zigzag shape of existing building curtain walls results in poor mechanical properties, large self-weight, insufficient aesthetics, and high thermal conductivity, making it difficult to meet the requirements of architectural aesthetics, lightweighting, and energy conservation.
The curtain wall keel structure adopts a zigzag unit structure with compensating transition columns. Through the connection between the central column and the public column in the zigzag line, a spatially integrated structure with overall structural stability is formed. Thermal insulation rock wool is installed at the aluminum alloy operable windows to improve thermal insulation performance.
It achieves a structurally stable, highly safe, and lightweight building appearance, while reducing heat conduction, meeting architectural aesthetics and energy-saving requirements, and improving installation accuracy and efficiency.
Smart Images
Figure CN223952054U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of compensation switching column's broken line unit curtain wall keel structure, belong to building curtain wall technical field. BACKGROUND
[0002] In the field of building curtain wall, conventional broken line curtain wall has many problems, from the mechanical properties, broken line form makes curtain wall bear multidirectional load, the section attribute difference of plane unit slab keel secondary shaft and main shaft direction is big, to meet the strength demand of main and secondary shaft direction, often lead to section cumbersome, seriously affect the architectural beauty;In energy saving aspect, because of setting ventilation opening window, opening window and curtain wall interface are numerous, form a large number of heat conduction weak parts, make overall heat transfer coefficient higher than normal curtain wall;With the continuous improvement of aesthetic, lightweight and energy saving requirements of building industry, research and development a kind of broken line unit curtain wall that gives consideration to architectural aesthetics, appearance light and easy to install and implement, has become the urgent needs of today's era. CONTENT OF UTILITY MODEL
[0003] The utility model aims at overcoming the prior art's insufficient and provides a kind of compensation switching column's broken line unit curtain wall keel structure.
[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is: a kind of compensation switching column's broken line unit curtain wall keel structure, including first keel assembly, second keel assembly, broken line middle column, glass panel and perforated aluminum plate;The first keel assembly and the second keel assembly are perpendicular to each other, and the first keel assembly and the second keel assembly are connected and fixed by the broken line middle column and form an integral whole;The glass panel is installed on the outside of the first keel assembly, and the perforated aluminum plate is installed on the outside of the second keel assembly;
[0005] The first keel assembly includes first top crossbeam, first bottom crossbeam, first middle crossbeam and female stand column;The first middle crossbeam is located between the first top crossbeam and the first bottom crossbeam, and one end of the first top crossbeam, the first bottom crossbeam and the first middle crossbeam is connected and fixed on the broken line middle column, and the other end of the first top crossbeam, the first bottom crossbeam and the first middle crossbeam is connected and fixed on the female stand column;Two ends of the glass panel are matched with the broken line middle column and the female stand column respectively, and the rear end of the glass panel is matched with the first top crossbeam, the first bottom crossbeam and the first middle crossbeam respectively;
[0006] The second keel assembly comprises a second top crossbeam, a second bottom crossbeam, a second middle crossbeam and a public column; the positions of the second top crossbeam, the second bottom crossbeam and the second middle crossbeam correspond to the positions of the first top crossbeam, the first bottom crossbeam and the first middle crossbeam respectively, one end of the second top crossbeam, the second bottom crossbeam and the second middle crossbeam is connected and fixed with the broken line center column, and the other end of the second top crossbeam, the second bottom crossbeam and the second middle crossbeam is connected and fixed with the public column; the two ends of the perforated aluminum plate are matched with the broken line center column and the public column respectively, and the rear end of the perforated aluminum plate is matched with the second top crossbeam, the second bottom crossbeam and the second middle crossbeam.
[0007] The broken line center column is connected and fixed on the public column through the compensation column.
[0008] Preferably, the two sides of the compensation column are provided with plug-in structures, and the side of the broken line center column and the public column connected with the compensation column is provided with a groove structure, the plug-in structures on the two sides of the compensation column are embedded in the groove structures of the broken line center column and the public column respectively, and are fixed through self-tapping nails.
[0009] Preferably, an aluminum alloy opening window is arranged between the broken line center column and the public column, and the opening side and the outer side of the aluminum alloy opening window are provided with thermal insulation rock wool.
[0010] Preferably, the first top crossbeam and the first bottom crossbeam adjacent in the up-down direction are plug-in fixed, the second top crossbeam and the second bottom crossbeam adjacent in the up-down direction are plug-in fixed, and the public column and the female column adjacent in the left-right direction are plug-in fixed.
[0011] Preferably, the end of the first middle crossbeam and the second middle crossbeam is provided with a connecting corner code, and the first middle crossbeam and the second middle crossbeam are connected and fixed with the broken line center column through the connecting corner code.
[0012] Preferably, the rear side of the public column and the female column is provided with a unit connecting code and a ground code, one end of the unit connecting code is connected and fixed on the public column or the female column, the other end of the unit connecting code is provided with a hook structure, the ground code is provided with a protruding structure matched with the hook structure, and the unit connecting code is hung on the protruding structure of the ground code through the hook structure; the rear end of the ground code is connected and fixed on the building main body.
[0013] Preferably, a long circular hole is arranged on the ground code, and the long circular hole is used for adjusting the front-rear position of the ground code.
[0014] Compared with the prior art, the technical scheme has the following advantages:
[0015] 1. The utility model discloses a broken line middle stand column is set up as the transition keel, and the first keel assembly and its panel and the second keel assembly and its panel are fixed into an integral structure, form the broken line curtain wall of space integration, this structure can be integrally stressed, and the structure is stable, and the safety is high, and each component is light, and the dead weight of whole keel structure is reduced, simultaneously, the integral installation helps to improve the installation accuracy and efficiency.
[0016] 2. The utility model discloses a compensation stand column is set up to connect the broken line middle stand column with the public stand column, not only can adapt to component error and installation error, simultaneously can effectively solve the load transfer of broken line curtain wall protruding surface, thereby reducing the local stress concentration of concentrated load of broken line middle stand column and public stand column junction. DRAWINGS
[0017] The utility model discloses a further detailed description is made to the technical scheme in combination with the drawings and specific embodiment.
[0018] ATTACHMENT Figure 1 It is a transverse node view of the broken line unit curtain wall keel structure of compensation switching stand column for the utility model discloses a kind of.
[0019] ATTACHMENT Figure 2 It is the longitudinal node view at the first keel assembly for the utility model discloses.
[0020] ATTACHMENT Figure 3 It is the longitudinal node view at the second keel assembly for the utility model discloses.
[0021] ATTACHMENT Figure 4 It is the transverse node view at aluminium alloy casement window for the utility model discloses.
[0022] ATTACHMENT Figure 5 It is the transverse node view at the public stand column and female stand column and building main body junction for the utility model discloses.
[0023] ATTACHMENT Figure 6 It is the structural schematic diagram of compensation stand column for the utility model discloses.
[0024] In the drawing: 1, broken line middle stand column; 2, glass panel; 3, perforated aluminium plate; 4, first top crossbeam; 5, first bottom crossbeam; 6, first middle crossbeam; 7, female stand column; 8, second top crossbeam; 9, second bottom crossbeam; 10, second middle crossbeam; 11, public stand column; 12, compensation stand column; 13, plug-in structure; 14, aluminium alloy casement window; 15, thermal insulation rock wool; 16, connecting angle code; 17, unit connecting code; 18, ground platform code; 19, building main body; 20, long round hole. DETAILED DESCRIPTION
[0025] The utility model is further explained in detail in combination with the drawings and specific embodiment.
[0026] As the drawingFigures 1-3 The utility model discloses a kind of compensation switching column's broken line unit curtain wall keel structure shown in the figure, including first keel assembly, second keel assembly, broken line middle column 1, glass panel 2 and perforated aluminum plate 3.
[0027] First keel assembly and second keel assembly are perpendicular to each other, to form two broken line surfaces of broken line curtain wall, first keel assembly and second keel assembly are connected and fixed by broken line middle column 1, and form an entirety;Glass panel 2 is installed on the outside of first keel assembly, and perforated aluminum plate 3 is installed on the outside of second keel assembly.
[0028] First keel assembly includes first top crossbeam 4, first bottom crossbeam 5, first middle crossbeam 6 and female column 7;First middle crossbeam 6 is located between first top crossbeam 4 and first bottom crossbeam 5, and one end of first top crossbeam 4, first bottom crossbeam 5 and first middle crossbeam 6 is connected and fixed on broken line middle column 1, and the other end of first top crossbeam 4, first bottom crossbeam 5 and first middle crossbeam 6 is connected and fixed on female column 7;Two ends of glass panel 2 are matched with broken line middle column 1 and female column 7 respectively, and rear end of glass panel 2 is matched with first top crossbeam 4, first bottom crossbeam 5 and first middle crossbeam 6 respectively.
[0029] In the embodiment, two ends of first top crossbeam 4 and first bottom crossbeam 5 are connected and fixed with broken line middle column 1 and female column 7 by self-tapping screw, and the end of first middle crossbeam 6 is provided with connecting corner code 16, and first middle crossbeam 6 is connected and fixed with broken line middle column 1 by connecting corner code 16, to fix each component of first keel assembly together, to ensure its stress stability;Two ends of glass panel 2 are fixed on broken line middle column 1 and female column 7 by double-component structural glue respectively, and rear end of glass panel 2 is also fixed with first top crossbeam 4, first bottom crossbeam 5 and first middle crossbeam 6 by double-component structural glue, of course, glass panel 2 can be fixed by using commonly used glass attachment frame structure in the art, to complete the assembly of first keel assembly and panel.
[0030] Second keel assembly includes second top crossbeam 8, second bottom crossbeam 9, second middle crossbeam 10 and male column 11;The position of second top crossbeam 8, second bottom crossbeam 9 and second middle crossbeam 10 corresponds to the position of first top crossbeam 4, first bottom crossbeam 5 and first middle crossbeam 6 respectively, and it needs to be explained that the position correspondence here refers to the height position of each crossbeam, that is, the height of first top crossbeam 4 and second top crossbeam 8 is consistent, the height of first bottom crossbeam 5 and second bottom crossbeam 9 is consistent, the height of first middle crossbeam 6 and second middle crossbeam 10 is consistent, to ensure the unity of two broken line surfaces of broken line curtain wall.
[0031] One end of the second top crossbeam 8, the second bottom crossbeam 9, and the second middle crossbeam 10 are all connected and fixed to the central column 1 of the broken line, and the other end of the second top crossbeam 8, the second bottom crossbeam 9, and the second middle crossbeam 10 are all connected and fixed to the public column 11; the two ends of the perforated aluminum plate 3 are respectively matched with the central column 1 of the broken line and the public column 11, and the rear end of the perforated aluminum plate 3 is matched with the second top crossbeam 8, the second bottom crossbeam 9, and the second middle crossbeam 10.
[0032] In this embodiment, both ends of the second top crossbeam 8 and the second bottom crossbeam 9 are fixed to the central column 1 and the public column 11 of the folded line by self-tapping screws. The end of the second middle crossbeam 10 is provided with a connecting bracket 16. The second middle crossbeam 10 is connected and fixed to the central column 1 of the folded line by the connecting bracket 16, thereby fixing the various components of the second keel assembly together and ensuring its stress stability. Both ends of the perforated aluminum plate 3 are fixed to the central column 1 and the public column 11 of the folded line by screws, respectively. The rear end of the perforated aluminum plate 3 is fixed to the second top crossbeam 8, the second bottom crossbeam 9 and the second middle crossbeam 10 by snap-fit, so as to facilitate replacement and maintenance. This completes the assembly of the second keel assembly and its panel.
[0033] By setting the central column 1 of the zigzag line as a transition keel, the first keel component and its panel and the second keel component and its panel are fixed into an integrated structure, forming a spatially integrated zigzag curtain wall. This structure can bear the load as a whole, is structurally stable, and has high safety. Moreover, each component is relatively lightweight, reducing the self-weight of the overall keel structure. At the same time, the overall installation helps to improve installation accuracy and efficiency.
[0034] As attached Figure 1 and 6 As shown, in this embodiment, a compensating column 12 is provided on the column 1 in the broken line. The column 1 in the broken line is connected and fixed to the public column 11 through the compensating column 12. Specifically, both sides of the compensating column 12 have plug-in structures 13. The side of the broken line column 1 and the public column 11 connected to the compensating column 12 is provided with a groove structure. The plug-in structures 13 on both sides of the compensating column 12 are respectively embedded in the groove structure of the broken line column 1 and the public column 11, and are fixed by self-tapping screws.
[0035] By setting up compensating columns 12 to connect the central column 1 and the public column 11 of the broken line, it is possible not only to accommodate component errors and installation errors, but also to effectively solve the load transfer of the protruding surface of the broken line curtain wall, thereby reducing the local stress concentration caused by the concentrated load at the connection between the central column 1 and the public column 11 of the broken line.
[0036] As attached Figure 4As shown, the aluminum alloy opening window 14 is arranged between the broken line middle column 1 and the public column 11, and the opening side and the outer side of the aluminum alloy opening window 14 are provided with the thermal insulation rock wool 15, in the embodiment, the aluminum alloy opening window 14 is hinged on the public column 11, and the side of the aluminum alloy opening window 14 close to the broken line middle column 1 is the opening side; the thermal insulation rock wool 15 is arranged at the opening side and the outer side of the aluminum alloy opening window 14 which are the weak parts of thermal insulation, so that the thermal insulation performance of the aluminum alloy opening window 14 is improved, the energy saving requirement of the curtain wall is met, and the perforated aluminum plate 3 on the outer side of the aluminum alloy opening window 14 can also ensure good ventilation effect and meet the ventilation requirement of the curtain wall.
[0037] The upper and lower adjacent first top cross beam 4 and first bottom cross beam 5 are inserted and fixed, the upper and lower adjacent second top cross beam 8 and second bottom cross beam 9 are inserted and fixed, and the left and right adjacent public column 11 and female column 7 are inserted and fixed; the above-mentioned insertion structure 13 is a conventional way of assembling adjacent keels of a unit curtain wall in the art, which is not described in detail here.
[0038] As shown in the accompanying drawings, Figures 2-5 As shown, the rear side of the public column 11 and the female column 7 is provided with a unit connecting code 17 and a platform code 18, one end of the unit connecting code 17 is connected and fixed on the public column 11 or the female column 7, the other end of the unit connecting code 17 has a hook structure, the platform code 18 has a protruding structure matched with the hook structure, and the unit connecting code 17 is hung on the protruding structure of the platform code 18 through the hook structure; the rear end of the platform code 18 is connected and fixed on the building main body 19, so that the connection between the integrated broken line curtain wall and the building main body 19 is completed.
[0039] As a preferred embodiment, the platform code 18 is provided with an oblong hole 20, and the oblong hole 20 is used for adjusting the front and rear positions of the platform code 18, so as to reduce the error in the installation process and facilitate timely adjustment.
[0040] The above is only a specific application example of the utility model, and does not constitute any limitation on the protection scope of the utility model; any technical scheme formed by equivalent transformation or equivalent replacement falls within the protection scope of the utility model.
Claims
1. A zigzag unit curtain wall mullion structure with a compensating transfer post, characterized in that: The application relates to a kind of aluminum alloy curtain wall, including first keel component, second keel component, broken line center column (1), glass panel (2) and perforated aluminum plate (3);The first keel component is perpendicular to the second keel component, and the first keel component and the second keel component are connected and fixed by the broken line center column (1), and form an integral whole;The glass panel (2) is installed on the outside of the first keel component, and the perforated aluminum plate (3) is installed on the outside of the second keel component; The first keel component includes first top crossbeam (4), first bottom crossbeam (5), first middle crossbeam (6) and female stand column (7);The first middle crossbeam (6) is located between the first top crossbeam (4) and the first bottom crossbeam (5), and one end of the first top crossbeam (4), the first bottom crossbeam (5) and the first middle crossbeam (6) is connected and fixed on the broken line center column (1), and the other end of the first top crossbeam (4), the first bottom crossbeam (5) and the first middle crossbeam (6) is connected and fixed on the female stand column (7);Two ends of the glass panel (2) are matched with the broken line center column (1) and the female stand column (7) respectively, and the rear end of the glass panel (2) is matched with the first top crossbeam (4), the first bottom crossbeam (5) and the first middle crossbeam (6) respectively; The second keel component includes second top crossbeam (8), second bottom crossbeam (9), second middle crossbeam (10) and male stand column (11);The positions of the second top crossbeam (8), the second bottom crossbeam (9) and the second middle crossbeam (10) correspond to the positions of the first top crossbeam (4), the first bottom crossbeam (5) and the first middle crossbeam (6) respectively, one end of the second top crossbeam (8), the second bottom crossbeam (9) and the second middle crossbeam (10) is connected and fixed with the broken line center column (1), and the other end of the second top crossbeam (8), the second bottom crossbeam (9) and the second middle crossbeam (10) is connected and fixed with the male stand column (11);Two ends of the perforated aluminum plate (3) are matched with the broken line center column (1) and the male stand column (11) respectively, and the rear end of the perforated aluminum plate (3) is matched with the second top crossbeam (8), the second bottom crossbeam (9) and the second middle crossbeam (10); The broken line center column (1) is provided with a compensation stand column (12), and the broken line center column (1) is connected and fixed on the male stand column (11) through the compensation stand column (12).
2. The breakline unit curtain wall mullion structure with a compensating transfer post according to claim 1, characterized in that: Both sides of the compensation stand column (12) have plug-in structures (13), and one side of the broken line center column (1) and the male stand column (11) connected with the compensation stand column (12) is provided with a groove structure, the plug-in structures (13) on both sides of the compensation stand column (12) are respectively embedded in the groove structures of the broken line center column (1) and the male stand column (11), and are fixed by self-tapping nails.
3. The breakline unit curtain wall mullion structure with a compensating transfer post according to claim 2, characterized in that: An aluminum alloy opening window (14) is arranged between the broken line center column (1) and the male stand column (11), and the opening side and the outside of the aluminum alloy opening window (14) are provided with thermal insulation rock wool (15).
4. The breakline unit curtain wall mullion structure with a compensating transfer post of claim 1, wherein: The first top crossbeam (4) and the first bottom crossbeam (5) adjacent in up and down are plug-in fixed, the second top crossbeam (8) and the second bottom crossbeam (9) adjacent in left and right are plug-in fixed, and the male stand column (11) and the female stand column (7) adjacent in left and right are plug-in fixed.
5. The breakline unit curtain wall mullion structure with a compensating transfer post of claim 1, wherein: The end of the first middle cross beam (6) and the second middle cross beam (10) is provided with a connecting corner code (16), and the first middle cross beam (6) and the second middle cross beam (10) are connected and fixed with the broken line middle stand (1) through the connecting corner code (16).
6. The breakline unit curtain wall mullion structure with a compensating transfer post of claim 1, wherein: The rear side of the male stand (11) and the female stand (7) is provided with a unit connecting code (17) and a ground code (18), one end of the unit connecting code (17) is connected and fixed on the male stand (11) or the female stand (7), the other end of the unit connecting code (17) has a hook structure, the ground code (18) has a protruding structure matched with the hook structure, and the unit connecting code (17) is hung on the protruding structure of the ground code (18) through the hook structure; the rear end of the ground code (18) is connected and fixed on the building main body (19).
7. The breakline unit curtain wall mullion structure with a compensating transfer post according to claim 6, characterized in that: The ground code (18) is provided with an oblong hole (20), and the oblong hole (20) is used for adjusting the front and rear positions of the ground code (18).