CN209799093U - Unit curtain wall structure preventing rainwater from scouring - Google Patents
Unit curtain wall structure preventing rainwater from scouring Download PDFInfo
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- CN209799093U CN209799093U CN201822238380.9U CN201822238380U CN209799093U CN 209799093 U CN209799093 U CN 209799093U CN 201822238380 U CN201822238380 U CN 201822238380U CN 209799093 U CN209799093 U CN 209799093U
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- curtain wall
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- crossbeam
- glass curtain
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Abstract
The utility model relates to a unit curtain wall structure for preventing rain erosion, which comprises a glass curtain wall unit, a crossbeam upper frame, a crossbeam lower frame and a buckle cover plate; the upper frame and the lower frame of the cross beam are matched with corresponding buckle cover plates and glass curtain wall units, and the buckle cover plates are connected with the upper frame and the lower frame of the cross beam through buckle connecting pieces; the front side of the upper frame of the beam sinks, and a water baffle is arranged; the upper frame of the beam is matched with the lower frame of the beam, an inner cavity and an outer cavity are formed between the upper frame and the lower frame of the beam, the inner cavity and the outer cavity are separated by a partition plate, and a water drainage hole is formed in the partition plate; the utility model discloses the scheme has the design of preventing scraping colored pollution glass curtain wall and having tissue drainage system, can satisfy the guard action to glass curtain wall under adverse circumstances, simultaneously also more comprehensive perfect the drainage system problem of unit crossbeam, improved the waterproof performance of unit curtain wall effectively, the structure of whole unit curtain wall has obtained more firm guarantee.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a unit curtain wall construction that rain-proof water erodees.
background
The unit curtain wall is more and more widely applied in the technical field of present building engineering, but at present, when designing the unit curtain wall, designers often neglect the drainage problem or imperfect design of a unit curtain wall system, under the condition of not considering the difference between internal and external wind pressure, the inner cavity and the outer cavity of the upper beam of the unit are directly communicated through the drain hole and are arranged at the same elevation, rainwater enters the inner cavity from the outer cavity along the drain hole under the action of the pressure difference, when more rainwater enters the inner cavity, the rainwater possibly seeps into the chamber from the inner layer sealing rubber strip, when the rainwater accumulation problem occurs under the condition of large rainfall, the drain hole and the drain pipe are not as far as discharging the accumulated water in the beam outwards, the rainwater can directly slide down along the glass curtain wall surface from the clamping plate, and because the rainwater is mixed with dust in the air, the rainwater slides down along the glass curtain wall surface to cause certain damage to the glass curtain wall surface, and finally the beauty of the glass curtain wall is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a unit curtain wall structure that rain-proof water erodees in order to overcome prior art not enough.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a unit curtain wall structure preventing rain washing comprises glass curtain wall units, a crossbeam upper frame, a crossbeam lower frame and a buckle cover plate; the upper frame of the cross beam and the lower frame of the cross beam are arranged at the nodes of two adjacent glass curtain wall units from top to bottom, the port parts of the upper glass curtain wall unit and the lower glass curtain wall unit are respectively provided with a buckle cover plate, the two buckle cover plates are respectively connected with the upper frame of the cross beam and the lower frame of the cross beam through buckle connecting pieces, and the upper frame of the cross beam, the lower frame of the cross beam, the buckle connecting pieces and the buckle cover plates are respectively connected and fixed with the corresponding glass curtain wall units through; the front side of the upper frame of the cross beam is lower than the upper surface of the buckle cover plate connected with the upper frame of the cross beam, and the front side of the upper frame of the cross beam is provided with a water baffle plate extending upwards; the upper frame of the beam is matched with the lower frame of the beam, an inner cavity and an outer cavity are formed between the upper frame and the lower frame of the beam, the inner cavity and the outer cavity are separated by a partition plate, and a water drainage hole is formed in the partition plate.
preferably, the water baffle is L-shaped, and the upper frame of the beam is matched with the corresponding buckle connecting piece through the L-shaped water baffle.
Preferably, the opening at the outer side of the outer cavity is provided with a dust-blocking rubber strip, and the closing opening of the inner cavity is provided with an air-tight rubber strip.
Preferably, the rear side of the upper frame of the beam is provided with a rear sealing plate, the partition plate, the rear sealing plate and the upper frame of the beam are of an integrated structure, and the partition plate and the rear sealing plate extend upwards to be matched with the lower frame of the beam to form an inner cavity and an outer cavity.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
The utility model discloses the unit curtain wall structure that rain-proof water erodees has and prevents scraping the design that the flower pollutes glass curtain wall and have the tissue drainage system, can satisfy the guard action to glass curtain wall under adverse circumstances, also more comprehensive perfect the drainage system problem of unit crossbeam simultaneously, improved the waterproof performance of unit curtain wall effectively, whole unit curtain wall's structure has obtained more firm guarantee.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
Fig. 1 is a schematic view of a unit curtain wall structure for preventing rain from scouring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the unit curtain wall structure for preventing rain erosion of the utility model comprises a glass curtain wall unit 1, a beam upper frame 2, a beam lower frame 3 and a buckle cover plate 4; the upper crossbeam frame 2 and the lower crossbeam frame 3 are arranged at the nodes of two vertically adjacent glass curtain wall units 1, the port parts of the upper and lower glass curtain wall units 1 are respectively provided with a buckle cover plate 4, the two buckle cover plates 4 are respectively connected with the upper crossbeam frame 2 and the lower crossbeam frame 3 through buckle connecting pieces 5, and the upper crossbeam frame 2, the lower crossbeam frame 3, the buckle connecting pieces 5 and the buckle cover plates 4 are respectively connected and fixed with the corresponding glass curtain wall units 1 through structural adhesives; the front side of the beam upper frame 2 is lower than the upper surface of the buckle cover plate 4 connected with the beam upper frame, the front side of the beam upper frame 2 is provided with an upwardly extending water baffle plate 10, the water baffle plate 10 is L-shaped, and the beam upper frame 2 is matched with the corresponding buckle connecting piece 5 through the L-shaped water baffle plate 10; the middle part of the beam upper frame 2 is provided with a clapboard 8, the rear side of the beam upper frame is provided with a rear sealing plate 12, the clapboard 8 and the rear sealing plate 12 are integrated with the beam upper frame 2 into a whole, the clapboard 8 and the rear sealing plate 12 extend upwards and are matched with the beam lower frame 3 to form an inner cavity 6 and an outer cavity 7; the outer opening of the outer cavity 7 is provided with a dust-blocking rubber strip 11, the closing opening of the inner cavity 6 is provided with an air-tight rubber strip, and the partition plate 8 is provided with a water drainage hole 9.
The upper surface of frame 2 can be the slope setting that low back is high before the crossbeam, when meetting comparatively abominable rainy day, the ponding of inner chamber 6 can flow into exocoel 7 through outlet 9, wind-force also can take partial rainwater to get into exocoel 7 from the outside, because the design of sinking of 2 upper surfaces of frame on the crossbeam, and the design of breakwater 10, make exocoel 7 have certain water storage capacity, the rainwater can be followed during exocoel 7 flows into the drainage system of adjacent stand to both sides, avoid the rainwater directly to outwards spill over from buckle apron 4, wash away the glass curtain wall.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (4)
1. A unit curtain wall structure preventing rain washing is characterized by comprising glass curtain wall units (1), a crossbeam upper frame (2), a crossbeam lower frame (3) and a buckle cover plate (4); the upper crossbeam frame (2) and the lower crossbeam frame (3) are arranged at the nodes of two vertically adjacent glass curtain wall units (1), the port parts of the upper and lower glass curtain wall units (1) are respectively provided with a buckle cover plate (4), the two buckle cover plates (4) are respectively connected with the upper crossbeam frame (2) and the lower crossbeam frame (3) through buckle connecting pieces (5), and the upper crossbeam frame (2), the lower crossbeam frame (3), the buckle connecting pieces (5) and the buckle cover plates (4) are respectively connected and fixed with the corresponding glass curtain wall units (1) through structural adhesives; the front side of the beam upper frame (2) is lower than the upper surface of the buckle cover plate (4) connected with the beam upper frame, and the front side of the beam upper frame (2) is provided with a water baffle plate (10) extending upwards; the beam upper frame (2) is matched with the beam lower frame (3), an inner cavity (6) and an outer cavity (7) are formed between the beam upper frame and the beam lower frame, the inner cavity (6) and the outer cavity (7) are separated through a partition plate (8), and a water drainage hole (9) is formed in the partition plate (8).
2. The unit curtain wall structure capable of preventing rain washing according to claim 1, wherein: the water baffle (10) is L-shaped, and the beam upper frame (2) is matched with the corresponding buckle connecting piece (5) through the L-shaped water baffle (10).
3. The unit curtain wall structure capable of preventing rain washing according to claim 1, wherein: the opening of the outer side of the outer cavity (7) is provided with a dust-blocking rubber strip (11), and the closing opening of the inner cavity (6) is provided with an air-tight rubber strip.
4. The unit curtain wall structure capable of preventing rain washing according to claim 1, wherein: the rear side of the beam upper frame (2) is provided with a rear sealing plate (12), the partition plate (8), the rear sealing plate (12) and the beam upper frame (2) are of an integrated structure, and the partition plate (8) and the rear sealing plate (12) extend upwards to be matched with the beam lower frame (3) to form an inner cavity (6) and an outer cavity (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822238380.9U CN209799093U (en) | 2018-12-28 | 2018-12-28 | Unit curtain wall structure preventing rainwater from scouring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822238380.9U CN209799093U (en) | 2018-12-28 | 2018-12-28 | Unit curtain wall structure preventing rainwater from scouring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209799093U true CN209799093U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822238380.9U Active CN209799093U (en) | 2018-12-28 | 2018-12-28 | Unit curtain wall structure preventing rainwater from scouring |
Country Status (1)
| Country | Link |
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| CN (1) | CN209799093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235929A (en) * | 2021-06-03 | 2021-08-10 | 上海中建海外发展有限公司 | Multi-section synchronous construction method for unit type curtain wall of super high-rise building and horizontal pushing type node thereof |
| CN115324245A (en) * | 2022-09-01 | 2022-11-11 | 深圳广晟幕墙科技有限公司 | Interlayer photovoltaic glass curtain wall used for coastal region and having ventilation and heat dissipation functions |
-
2018
- 2018-12-28 CN CN201822238380.9U patent/CN209799093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235929A (en) * | 2021-06-03 | 2021-08-10 | 上海中建海外发展有限公司 | Multi-section synchronous construction method for unit type curtain wall of super high-rise building and horizontal pushing type node thereof |
| CN115324245A (en) * | 2022-09-01 | 2022-11-11 | 深圳广晟幕墙科技有限公司 | Interlayer photovoltaic glass curtain wall used for coastal region and having ventilation and heat dissipation functions |
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