CN220100319U - Curtain wall structure of inclined wall surface - Google Patents
Curtain wall structure of inclined wall surface Download PDFInfo
- Publication number
- CN220100319U CN220100319U CN202321495741.2U CN202321495741U CN220100319U CN 220100319 U CN220100319 U CN 220100319U CN 202321495741 U CN202321495741 U CN 202321495741U CN 220100319 U CN220100319 U CN 220100319U
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- curtain wall
- inclined supporting
- supporting plates
- strips
- heat preservation
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- 238000004321 preservation Methods 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 5
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 239000004567 concrete Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Abstract
A curtain wall structure of an inclined wall surface comprises a floor slab, upright posts, a heat preservation layer, curtain wall keels and curtain wall panels; in the main body structure, the longitudinal edges of the lower floor slab exceed the longitudinal edges of the upper floor slab, and the longitudinal edges of each floor slab are provided with inclined supporting plates; a space is reserved between the upper and lower adjacent inclined supporting plates, and the outer surfaces of the adjacent inclined supporting plates are on the same inclined plane; inclined skylights are arranged in the intervals of the adjacent inclined supporting plates; the inclined supporting plate is provided with a fixing convex strip along the longitudinal through length; the fixing convex strips are perpendicular to the curtain wall panel at the corresponding positions and penetrate through the inclined supporting plates; the bottoms of the fixing raised strips and the corresponding floor slab are integrally formed, and the outer side surfaces of the fixing raised strips exceed the outer side surfaces of the inclined supporting plates; the heat preservation layer is paved on the inclined supporting plate, and a waterproof coiled material layer is paved on the outer surface of the heat preservation layer; the curtain wall keels and the curtain wall panels are sequentially paved outside the heat insulation layer from inside to outside; fireproof blocking strips are filled in the curtain wall keels and positioned between the curtain wall panels and the fixing convex strips.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a curtain wall structure of an inclined wall surface.
Background
The central green cereal is arranged on the east, north and west sides of a project, the total land area is about 5.9 hectares, the construction scale is about 122613 square meters, the above-ground construction area is 93693 square meters, the underground construction area is 28920 square meters, the planned building height is 24.30 meters, and the main functions are exhibition, consultation, scientific research, office and the like. The middle part of the front side of the building is provided with a command control center with independent functions, and the front side of the command control center is provided with a steel canopy; the two sides and the rear side of the building are continuous exhibition, conference, scientific research and office areas, and in order to enable the command control center and the building structures on the two sides of the command control center to form a complete petal shape, a designer designs curtain walls of the building structures on the two sides of the command control center into an inclined shape. Conventional technology generally adopts commercial concrete poured floors as attachment supports for inclined curtain walls. When the traditional method is used for constructing the inclined floor slab, the slump of concrete is difficult to control, and quality defects are very easy to occur after the formwork is removed. The traditional method has larger difference compared with GRC in the aspects of operability, heat preservation, waterproof performance and the like.
Disclosure of Invention
The utility model aims to provide a curtain wall structure of an inclined wall surface, which aims to solve the technical problems that the slump of concrete is difficult to control and quality defects are very easy to occur after a mould is removed when an inclined floor slab is constructed by the traditional method.
In order to achieve the above purpose, the present utility model adopts the following technical scheme.
The curtain wall structure of the inclined wall surface is obliquely arranged on the outer side surface of the main body structure; the main body structure is a reinforced concrete frame structure and comprises a floor slab and upright posts; the curtain wall comprises a curtain wall panel, a curtain wall keel and a heat insulation layer; in the main body structure, the longitudinal edge of the lower floor slab exceeds the longitudinal edge of the upper floor slab, and an inclined supporting plate is arranged on the longitudinal edge of each floor slab along the longitudinal overall length; a space is reserved between the inclined supporting plates on the upper and lower adjacent floors, and the outer surfaces of the adjacent inclined supporting plates are on the same inclined plane; inclined skylights are arranged in the intervals of the adjacent inclined supporting plates; the inclined supporting plate is provided with a fixing convex strip along the longitudinal through length; the fixing convex strips are perpendicular to the curtain wall panel at the corresponding positions and penetrate through the inclined supporting plates; the bottoms of the fixing raised strips and the corresponding floor slab are integrally formed, and the outer side surfaces of the fixing raised strips exceed the outer side surfaces of the inclined supporting plates; the heat preservation layer is paved on the inclined supporting plate, and a waterproof coiled material layer is paved on the outer surface of the heat preservation layer; the curtain wall keels and the curtain wall panels are sequentially paved outside the heat insulation layer from inside to outside; fireproof blocking strips are filled in the curtain wall keels and positioned between the curtain wall panels and the fixing convex strips.
Preferably, the outer surface of the fixing convex strip is flush with the outer surface of the heat preservation layer, and the thickness of the heat preservation layer is 150 mm-200 mm.
Preferably, the upper and lower edges of the inclined supporting plate are respectively provided with a baffle plate for preventing the heat preservation layer from sliding; the outer surface of the baffle is flush with the outer surface of the heat preservation layer.
Preferably, the waterproof coiled material layer is paved with two layers, and the thickness of each waterproof coiled material layer is 2-4 mm.
Preferably, the curtain wall panel is formed by splicing a plurality of curtain wall panel units.
Compared with the prior art, the utility model has the following characteristics and beneficial effects.
1. According to the utility model, the inclined supporting plates are arranged on the end edges of the floor slab along the longitudinal through length, the fixing convex strips are arranged on the inclined supporting plates along the longitudinal through length, so that the stability of the inclined supporting plates is improved, the baffle plates are respectively arranged on the upper edge and the lower edge of the inclined supporting plates, the baffle plates on the two sides and the inclined supporting plates form grooves, a stable installation space is provided for the heat preservation layer, and the heat preservation layer is prevented from moving on an inclined surface.
2. According to the utility model, the fireproof blocking strips are filled in the curtain wall keels and positioned between the curtain wall panel and the fixing convex strips, so that the fireproof performance of the curtain wall structure is improved.
3. The inclined supporting plate is a prefabricated GRC plate, and two ends of the GRC plate are directly overlapped on the connecting end during construction, so that the technical problem that the slump of concrete is difficult to control and quality defects are easily caused after the mould is removed during construction of an inclined floor in the traditional method is solved.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings.
Fig. 1 is a schematic view of the curtain wall construction of the present utility model disposed on the outer side of a main body construction.
Fig. 2 is a schematic view of the curtain wall construction of the present utility model.
Reference numerals: 1-main structure, 1.1-floor, 1.2-stand column, 2-heat preservation, 3-curtain wall fossil fragments, 4-curtain wall panel, 5-inclined pallet, 6-inclined skylight, 7-fixed sand grip, 8-waterproofing membrane layer, 9-fire prevention shutoff strip, 10-baffle, 11-link.
Description of the embodiments
As shown in fig. 1-2, the curtain wall structure of the inclined wall surface is obliquely arranged on the outer side surface of the main body structure 1; the main body structure 1 is a reinforced concrete frame structure and comprises a floor slab 1.1 and upright posts 1.2; the curtain wall comprises a curtain wall panel 4, a curtain wall keel 3 and a heat insulation layer 2; in the main body structure 1, the longitudinal edge of the lower floor slab exceeds the longitudinal edge of the upper floor slab, and an inclined supporting plate 5 is arranged on the longitudinal edge of each floor slab along the longitudinal overall length; a space is reserved between the inclined supporting plates 5 on the upper and lower adjacent two layers of floorslabs 1.1, and the outer surfaces of the adjacent inclined supporting plates 5 are on the same inclined plane; inclined skylight 6 is installed in the interval between adjacent inclined supporting plates 5; the inclined supporting plate 5 is provided with a fixing convex strip 7 along the longitudinal through length; the fixing convex strips 7 are perpendicular to the curtain wall panel 4 at the corresponding positions, and the fixing convex strips 7 penetrate through the inclined supporting plates 5; the bottoms of the fixing raised strips 7 and the corresponding floor slabs 1.1 are integrally formed, and the outer side surfaces of the fixing raised strips 7 exceed the outer side surfaces of the inclined supporting plates 5; the heat preservation layer 2 is paved on the inclined supporting plate 5, and a waterproof coiled material layer 8 is paved on the outer surface of the heat preservation layer 2; the curtain wall keels 3 and the curtain wall panels 4 are sequentially paved outside the heat insulation layer 2 from inside to outside; fireproof blocking strips 9 are filled in the curtain wall keels 3 at positions between the curtain wall panels 4 and the fixing convex strips 7.
In the embodiment, the outer surface of the fixing raised strips 7 is flush with the outer surface of the heat insulation layer 2, the inclined supporting plate 5 is a GRC plate, and the heat insulation layer 2 is a hydrophobic heat insulation rock wool plate with the thickness of 150 mm; in other embodiments, the thickness of the insulating layer 2 may be adjusted according to actual conditions, and is selected within a range of 150 mm-200 mm.
In this embodiment, the upper and lower edges of the inclined supporting plate 5 are respectively provided with a baffle 10 for preventing the heat insulation layer 2 from sliding; the outer surface of the baffle 10 is flush with the outer surface of the heat insulation layer 2.
In this embodiment, two layers of waterproof coiled material layers 8 are laid, and the thickness of each waterproof coiled material layer 8 is 2-4 mm.
In this embodiment, the curtain wall panel 4 is formed by splicing a plurality of curtain wall panel units.
In this embodiment, the longitudinal edge of the left side or the right side of the lower floor slab exceeds the longitudinal edge of the left side or the right side of the upper floor slab; of course, in other embodiments, the longitudinal edges of the left and right sides of the lower floor slab may extend beyond the longitudinal edges of the left and right sides of the upper floor slab, respectively.
In the embodiment, connecting ends 11 are respectively arranged at the bottoms of the left side edge and the right side edge of the floor slab 1.1; the outer side surface of the connecting end 11 is an inclined surface parallel to the curtain wall panel 4; the fixing raised strips 7 are arranged on the inclined planes of the connecting ends 11, and the fixing raised strips 7 are perpendicular to the inclined planes of the connecting ends 11; the upper end and the lower end of the inclined supporting plate 5 are respectively erected on the connecting end 11; the connecting end 11, the fixing convex strips 7 and the floor slab 1.1 are integrally cast.
Claims (5)
1. The curtain wall structure of the inclined wall surface is obliquely arranged on the outer side surface of the main body structure (1); the main body structure (1) is a reinforced concrete frame structure and comprises a floor slab (1.1) and an upright post (1.2); the method is characterized in that: the curtain wall comprises a curtain wall panel (4) and a heat insulation layer (2); in the main body structure (1), the longitudinal edge of the lower floor exceeds the longitudinal edge of the upper floor, and an inclined supporting plate (5) is arranged on the longitudinal edge of each floor along the longitudinal overall length; a space is reserved between the inclined supporting plates (5) on the upper and lower adjacent floors (1.1), and the outer surfaces of the adjacent inclined supporting plates (5) are on the same inclined plane; inclined skylight (6) is arranged in the interval between adjacent inclined supporting plates (5); the inclined supporting plate (5) is provided with a fixing convex strip (7) along the longitudinal through length; the fixing raised strips (7) are perpendicular to the curtain wall panel (4) at the corresponding positions, and the fixing raised strips (7) penetrate through the inclined supporting plate (5); the bottoms of the fixing convex strips (7) and the corresponding floor slabs (1.1) are integrally formed, and the outer side surfaces of the fixing convex strips (7) exceed the outer side surfaces of the inclined supporting plates (5); the heat preservation layer (2) is paved on the inclined supporting plate (5), and the waterproof coiled material layer (8) is paved on the outer surface of the heat preservation layer (2); the curtain wall keels (3) and the curtain wall panels (4) are sequentially paved outside the heat insulation layer (2) from inside to outside; fireproof blocking strips (9) are filled in the curtain wall keels (3) and are positioned between the curtain wall panels (4) and the fixing convex strips (7).
2. The wall construction of an inclined wall surface according to claim 1, wherein: the outer surface of the fixing convex strip (7) is flush with the outer surface of the heat preservation layer (2), and the thickness of the heat preservation layer (2) is 150 mm-200 mm.
3. The wall construction of an inclined wall surface according to claim 1, wherein: baffle plates (10) for preventing the heat preservation layer (2) from sliding are respectively arranged at the upper edge and the lower edge of the inclined supporting plate (5); the outer surface of the baffle (10) is flush with the outer surface of the heat insulation layer (2).
4. The wall construction of an inclined wall surface according to claim 1, wherein: two layers of waterproof coiled material layers (8) are laid, and the thickness of each waterproof coiled material layer (8) is 2-4 mm.
5. The wall construction of an inclined wall surface according to claim 1, wherein: the curtain wall panel (4) is formed by splicing a plurality of curtain wall panel units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321495741.2U CN220100319U (en) | 2023-06-13 | 2023-06-13 | Curtain wall structure of inclined wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321495741.2U CN220100319U (en) | 2023-06-13 | 2023-06-13 | Curtain wall structure of inclined wall surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100319U true CN220100319U (en) | 2023-11-28 |
Family
ID=88872180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321495741.2U Active CN220100319U (en) | 2023-06-13 | 2023-06-13 | Curtain wall structure of inclined wall surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100319U (en) |
-
2023
- 2023-06-13 CN CN202321495741.2U patent/CN220100319U/en active Active
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