CN217400050U - Prefabricated steel and concrete floor skeleton texture - Google Patents
Prefabricated steel and concrete floor skeleton texture Download PDFInfo
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- CN217400050U CN217400050U CN202221336046.7U CN202221336046U CN217400050U CN 217400050 U CN217400050 U CN 217400050U CN 202221336046 U CN202221336046 U CN 202221336046U CN 217400050 U CN217400050 U CN 217400050U
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- steel
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- concrete
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 103
- 239000010959 steel Substances 0.000 title claims abstract description 103
- 239000004567 concrete Substances 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 3
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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Abstract
The utility model discloses a prefabricated steel and concrete floor framework structure, which comprises a steel clamping ridge, a reinforcing ridge, steel pipes and concrete, wherein the number of the steel pipes is more than two, and the steel pipes are tiled at intervals; steel clamping ridges are transversely fixed on the upper surface and the lower surface of the steel pipe formed by tiling at intervals; the reinforcing ribs are arranged between the adjacent steel pipes and fixed in the upper steel clamping ribs and the lower steel clamping ribs; and pouring the concrete on a steel truss formed by the steel clamping edges, the reinforcing edges and the steel pipes, and completely covering the steel truss. So that the steel frame and the concrete form a floor slab skeleton structure with integrated stress and coordinated deformation, and the respective advantages of the two materials are fully exerted. The utility model has the advantages that: the floor slab has the advantages of high bearing capacity, high rigidity, good anti-seismic performance, convenience and rapidness in installation and light weight, greatly lightens the weight of the floor slab, and improves the rigidity strength of the floor slab.
Description
Technical Field
The utility model relates to a building design field, concretely relates to prefabricated steel and concrete floor skeleton texture.
Background
At present, the building floor slabs are cast-in-place reinforced concrete floor slabs, so that the cost is high, templates need to be erected, the quantity is large, the range is wide, the construction is complex, the cost performance is low, and the earthquake resistance is general. The structure of the steel structure is heavy, the steel structure is lighter than a steel structure, the system of a pure concrete structure is broken, and the development of a system combining the steel and the concrete structure or other structures is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just provide a prefabricated steel and concrete floor skeleton texture in order to solve above-mentioned technical problem.
The utility model provides a technical scheme that its technical problem adopted is:
a prefabricated steel and concrete floor skeleton structure comprises steel clamping ribs, reinforcing ribs, more than two steel pipes and concrete, wherein the more than two steel pipes are paved at intervals; steel clamping ridges are transversely fixed on the upper surface and the lower surface of the steel pipe formed by tiling at intervals; the reinforcing ribs are arranged between the adjacent steel pipes and fixed in the upper steel clamping rib and the lower steel clamping rib; and pouring the concrete on a steel truss formed by the steel clamping edges, the reinforcing edges and the steel pipes, and completely covering the steel truss.
Furthermore, the cross section of the steel clamping edge is C-shaped, the width of the bottom edge of the steel clamping edge is 40-70mm, the height of two edges of the steel clamping edge is 10-15mm, and the length of the folded edge is 2-5 mm; the bottom edges of the steel clamping ridges are fixed on the steel pipe, the C-shaped groove opening part faces outwards, and the interval between the adjacent steel clamping ridges is 500-800 mm.
Furthermore, the reinforcing ribs are made of steel, the cross section of each reinforcing rib is T-shaped, two ends of the bottom edge of each reinforcing rib are bent upwards at a right angle, and the vertical top end of each reinforcing rib is bent towards one side at a right angle; the width of the bottom edge of the reinforcing rib is 30-50mm, and the height of the folded edges at two ends of the reinforcing rib is 2-5 mm; the middle vertical height of the reinforced edge is 40-60mm, and the folding side length of the top end is 1-3 mm.
Furthermore, the steel pipe (3) is a hollow round steel pipe with the caliber of 50-80mm, the thickness of the pipe wall of the steel pipe is not more than 1mm, and two ends of the steel pipe (3) are closed.
The beneficial effects of the utility model are that: the floor slab has the advantages of high bearing capacity, high rigidity, good anti-seismic performance, convenience and rapidness in installation and light weight, greatly lightens the weight of the floor slab, and improves the rigidity strength of the floor slab.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
Fig. 2 is a schematic structural view of the steel truss of the present invention.
Fig. 3 is a schematic structural view of the steel clip of the present invention.
Fig. 4 is a schematic structural view of the reinforcing rib of the present invention.
Fig. 5 is a schematic structural view of the steel pipe of the present invention.
Shown in the figure: 1. steel edge clamping; 2. reinforcing edges; 3. a steel pipe; 4. and (3) concrete.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1-5, a prefabricated steel and concrete floor skeleton structure comprises a steel clamping ridge 1, a reinforcing ridge 2, more than two steel pipes 3 and concrete 4, wherein the more than two steel pipes 3 are tiled at intervals; steel clamping ridges 1 are transversely fixed on the upper surface and the lower surface of the steel pipe 3 at intervals, and the fixing mode can be welding, bolting or bundling; in order to further enhance the firmness, reinforcing ribs 2 are arranged between the adjacent steel pipes 3, the reinforcing ribs 2 are fixed in the upper steel clamping rib 1 and the lower steel clamping rib 1 in a welding, bolt or bundling manner, and therefore a stable steel truss is formed; and (3) putting the steel truss into a prefabricated mould, pouring concrete 4 on the steel truss formed by the steel clamping edges 1, the reinforcing edges 2 and the steel pipes 3, and completely covering the steel truss.
Further, in order that the poured concrete can effectively engage with the steel truss to form a stable floor slab framework structure, the cross section of the steel clamping edge 1 is C-shaped, the width of the bottom edge is 40-70mm, the height of two edges is 10-15mm, and the length of a folded edge is 2-5 mm; the bottom edge of the steel clamping edge 1 is fixed on the steel pipe 3 in a welding, bolt or bundling mode; the C-shaped groove part faces outwards, and the interval between the adjacent steel clamping edges 1 is 500-800 mm.
Furthermore, the reinforcing ribs 2 are made of steel, the cross section of each reinforcing rib is T-shaped, two ends of the bottom edge of each reinforcing rib are bent upwards at a right angle, and the vertical top end of each reinforcing rib is bent towards one side at a right angle; the width of the bottom edge of the reinforcing rib 2 is 30-50mm, and the height of the folded edges at two ends is 2-5 mm; the middle vertical height of the reinforcing rib 2 is 40-60mm, and the folding side length of the top end is 1-3 mm.
Furthermore, in order to reduce the weight of the floor slab framework and have rigidity, the steel pipe 3 is a hollow round steel pipe with the caliber of 50-80mm, the thickness of the pipe wall is not more than 1mm, and the two ends of the steel pipe 3 are closed, so that concrete can be prevented from being poured into the steel pipe 3.
The present invention is not limited to the above-mentioned best mode, and any other products that are the same as or similar to the present invention, which can be obtained by anyone under the teaching of the present invention, all fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a prefabricated steel and concrete floor skeleton texture, includes steel clamp stupefied (1), strengthens stupefied (2), steel pipe (3) and concrete (4), its characterized in that: the number of the steel pipes (3) is more than two, and the more than two steel pipes (3) are tiled at intervals; steel clamping ridges (1) are transversely fixed on the upper surface and the lower surface of the steel pipe (3) which are formed by tiling at intervals; the reinforcing ribs (2) are arranged between the adjacent steel pipes (3) and are fixed in the upper steel clamping rib and the lower steel clamping rib (1); and the concrete (4) is poured on a steel truss formed by the steel clamping edges (1), the reinforcing edges (2) and the steel pipes (3) and completely covers the steel truss.
2. The prefabricated steel and concrete floor skeleton structure of claim 1, wherein: the cross section of the steel clamping edge (1) is C-shaped, the width of the bottom edge is 40-70mm, the height of two edges is 10-15mm, and the length of the folded edge is 2-5 mm; the bottom edges of the steel clamping edges (1) are fixed on the steel pipes (3), the C-shaped groove parts face outwards, and the interval between every two adjacent steel clamping edges (1) is 500-800 mm.
3. The prefabricated steel and concrete floor skeleton structure of claim 1, wherein: the reinforcing ribs (2) are made of steel, the cross section of each reinforcing rib is T-shaped, two ends of the bottom edge of each reinforcing rib are bent upwards at a right angle, and the vertical top end of each reinforcing rib is bent towards one side at a right angle; the width of the bottom edge of the reinforcing rib (2) is 30-50mm, and the height of the folded edges at two ends is 2-5 mm; the middle vertical height of the reinforcing edge (2) is 40-60mm, and the folding side length of the top end of the reinforcing edge is 1-3 mm.
4. The prefabricated steel and concrete floor skeleton structure of claim 1, wherein: the steel pipe (3) is a hollow round steel pipe with the caliber of 50-80mm, the thickness of the pipe wall of the steel pipe is not more than 1mm, and two ends of the steel pipe (3) are closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221336046.7U CN217400050U (en) | 2022-05-31 | 2022-05-31 | Prefabricated steel and concrete floor skeleton texture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221336046.7U CN217400050U (en) | 2022-05-31 | 2022-05-31 | Prefabricated steel and concrete floor skeleton texture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217400050U true CN217400050U (en) | 2022-09-09 |
Family
ID=83146955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221336046.7U Active CN217400050U (en) | 2022-05-31 | 2022-05-31 | Prefabricated steel and concrete floor skeleton texture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217400050U (en) |
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2022
- 2022-05-31 CN CN202221336046.7U patent/CN217400050U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 571100 19 # -1, Dalu Village, Hongxing Village Committee, Fengxiang Street, Qiongshan District, Haikou City, Hainan Province Patentee after: Hainan Net Carbon Pre Villa Development and Construction Co.,Ltd. Address before: 570203 No. 32, xiaxian'er village, Haifu Yiheng Road, Meilan District, Haikou City, Hainan Province Patentee before: Luo Jianyue |