CN219671637U - H-shaped steel beam structure system of assembled special-shaped concrete column - Google Patents
H-shaped steel beam structure system of assembled special-shaped concrete column Download PDFInfo
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- CN219671637U CN219671637U CN202223552510.9U CN202223552510U CN219671637U CN 219671637 U CN219671637 U CN 219671637U CN 202223552510 U CN202223552510 U CN 202223552510U CN 219671637 U CN219671637 U CN 219671637U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 239000004567 concrete Substances 0.000 title claims abstract description 45
- 230000003014 reinforcing effect Effects 0.000 claims description 25
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005266 casting Methods 0.000 abstract description 3
- 238000009736 wetting Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to an H-shaped steel beam structure system of an assembled special-shaped concrete column, and belongs to the technical field of constructional engineering. The concrete vertical column is formed by casting the independent foundation integrally, the section of the concrete vertical column is one of L-shaped, T-shaped or cross-shaped, and an H-shaped steel beam is arranged on the concrete vertical column. The H-shaped steel beam structure system of the assembled special-shaped concrete column can meet the structural earthquake-proof requirement, realize field non-wetting operation and realize component standardization and field full-assembly rapid construction.
Description
Technical Field
The utility model relates to an H-shaped steel beam structure system of an assembled special-shaped concrete column, and belongs to the technical field of constructional engineering.
Background
In the traditional steel frame structure system, the columns at the beam column joints are required to be disconnected and provided with stiffening ribs, so that the stress performance of the joints is not easy to guarantee while the welding amount is increased. When in field installation, the beam splicing parts are connected through welding or bolt welding, so that the field installation difficulty is increased, and meanwhile, the field foundation of the traditional steel frame structure is generally a cast-in-situ concrete foundation, so that the construction period is increased; the cast-in-situ reinforced concrete frame structure has long construction period and large field wet operation, the prefabricated reinforced concrete frame has high construction cost, and the quality of the beam-column joint is not easy to guarantee.
The light steel structure building is a multi-ribbed bearing structure formed by combining cold-formed thin-wall steel, and is mainly used in low-rise houses at present due to the problems of light dead weight, weak side rigidity and the like.
Disclosure of Invention
The utility model aims to solve the technical problems that: the H-shaped steel beam structure system of the assembled special-shaped concrete column is provided, the structure earthquake-proof requirement can be met, the on-site non-wet operation can be realized, and the standardized on-site full-assembly rapid construction of components can be realized.
The H-shaped steel beam structure system of the assembled special-shaped concrete column comprises an independent foundation, a main body frame and a floor slab, wherein the main body frame comprises a concrete column integrally cast with the independent foundation, the section of the concrete column is one of L-shaped, T-shaped or cross-shaped, the H-shaped steel beam is arranged on the concrete column, and the floor slab is arranged on the H-shaped steel beam.
Working process or working principle:
and (3) building independent foundations in advance at the places needing building, casting concrete upright posts one by one, casting one of L-shaped, T-shaped or cross-shaped concrete upright posts at different positions according to required arrangement, setting H-shaped steel beams between the concrete upright posts, and setting a floor slab on the H-shaped steel beams.
Further, the reinforcing bolts are embedded in the concrete upright posts, the reinforcing bolts extend out of the surfaces of the concrete upright posts, the outer ring of the concrete upright posts is sleeved with the guard plates, positioning holes matched with the reinforcing bolts are formed in the guard plates, and the outer rings of the guard plates are provided with H-shaped steel beams through the penetrating reinforcing bolts.
Further, an end plate is arranged at one end of the H-shaped steel beam, and a connecting hole matched with the reinforcing bolt is formed in the end plate.
Further, the H-shaped steel beam is sleeved with a square pipe which is matched with the H-shaped steel beam.
Further, the floor slab is a steel bar truss floor bearing plate, an ALC plate or a ceiling base plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the prefabricated concrete upright post can be flexibly arranged according to the building layout, so that the indoor column is not exposed.
2. The column, the beam and the foundation are prefabricated in factories, the standardization degree of the components is high, and the components can be processed in advance and directly used; meanwhile, the assembly rate is high, the steel consumption is small, the installation speed is high, the system can meet the structural anti-seismic requirement, the field non-wetting operation can be realized, and the component standardization and the field full-assembly rapid construction can be realized.
3. The beam column adopts sleeve type nodes, so that the stress performance of the node area is ensured.
Drawings
FIG. 1 is a schematic view of a frame structure of embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a node structure according to embodiment 1 of the present utility model;
FIG. 3 is a second schematic diagram of a node structure according to embodiment 1 of the present utility model;
FIG. 4 is a third schematic diagram of a node structure according to embodiment 1 of the present utility model;
FIG. 5 is a schematic diagram of a node structure according to embodiment 1 of the present utility model;
in the figure: 1. a concrete column; 12. an L-shape; 13. a T-shape; 14. a cross shape; 2. a guard board; 3. reinforcing bolts; 4. h-shaped steel beams; 5. an end plate; 6. a main body frame; 7. an independent basis.
Detailed Description
Example 1
As shown in fig. 1 to 5, the H-shaped steel girder structure system of the assembled special-shaped concrete column comprises an independent foundation 7, a main body frame 6 and a floor slab, wherein the main body frame 6 comprises a concrete column 1 which is integrally cast with the independent foundation 7, the section of the concrete column 1 is one of square 11, L-shaped 12, T-shaped 13 or cross-shaped 14, the H-shaped steel girder is arranged on the concrete column, and the floor slab is arranged on the H-shaped steel girder.
The embedded reinforcing bolt 3 that sets up in the concrete column 1, reinforcing bolt 3 extend outside the concrete column 1 surface, and concrete column 1 outer lane suit sets up backplate 2, set up the locating hole with reinforcing bolt 3 looks adaptation on the backplate 2, backplate 2 outer lane sets up H shaped steel roof beam 4 through the reinforcing bolt 3 that passes.
The end plate 5 is welded horizontally at one end of the H-shaped steel beam 4, the end plate 5 is guaranteed to be perpendicular to each supporting plate on the H-shaped steel beam 4, the reinforcing bolts are placed to cause installation difficulty in the installation process, installation of the H-shaped steel beam 4 is not facilitated, and the end plate 5 is provided with connecting holes matched with the reinforcing bolts 3.
The reinforcing bolts 3 are welded and fixed with the outer ring of the positioning hole on the guard plate 2.
And the H-shaped steel beam is sleeved with a square pipe which is matched with the H-shaped steel beam.
The reinforcing bolts 3 are arranged by double-end studs, and can be high-strength bolts, so that the strength of connection is ensured.
The floor slab is a steel bar truss floor supporting plate, an ALC plate or a ceiling base plate.
Working process or working principle:
the method comprises the steps of building an independent foundation in advance at a place needing building, pouring a concrete upright post, embedding reinforcing bolts into a frame needing pouring of the concrete upright post in advance in the construction process, fixing the corresponding positions of the reinforcing bolts, installing a guard plate after the concrete upright post is poured, welding each seam of the guard plate, passing the reinforcing bolts through positioning holes in the guard plate, welding the positioning holes, fixing the guard plate and the reinforcing bolts together, improving stability, and finally fixing an H-shaped steel beam on the reinforcing bolts on the guard plate. After the concrete upright posts and the H-shaped steel beams form a unified integral main body frame 6, paving the floor slab on the frame beams to form a steel frame structure system.
The description of the directions and the relative positional relationships of the structures, such as the description of the front, back, left, right, up and down, in the present utility model does not limit the present utility model, but is merely for convenience of description.
Claims (6)
1. The H-shaped steel beam structure system of the assembled special-shaped concrete column is characterized by comprising an independent foundation (7), a main body frame and a floor slab, wherein the main body frame comprises a concrete column (1) which is integrally cast with the independent foundation (7), the section of the concrete column (1) is one of L-shaped (12), T-shaped (13) or cross-shaped (14), the H-shaped steel beam is arranged on the concrete column, and the floor slab is arranged on the H-shaped steel beam.
2. The H-shaped steel beam structure system of the fabricated special-shaped concrete column according to claim 1, wherein reinforcing bolts (3) are pre-buried in the concrete column (1), the reinforcing bolts (3) extend out of the surface of the concrete column (1), an outer ring of the concrete column (1) is sleeved with a guard plate (2), positioning holes matched with the reinforcing bolts (3) are formed in the guard plate (2), and an outer ring of the guard plate (2) is provided with an H-shaped steel beam (4) through the penetrating reinforcing bolts (3).
3. The H-shaped steel beam structure system of the fabricated special-shaped concrete column according to claim 1, wherein an end plate (5) is arranged at one end of the H-shaped steel beam (4), and a connecting hole matched with the reinforcing bolt (3) is formed in the end plate (5).
4. The H-shaped steel beam structure system of the fabricated special-shaped concrete column according to claim 2, wherein an end plate (5) is arranged at one end of the H-shaped steel beam (4), and a connecting hole matched with the reinforcing bolt (3) is formed in the end plate (5).
5. The H-beam structural system of fabricated profiled concrete columns according to claim 3 or 4, wherein the H-beam is provided with a square tube of the fitting type.
6. The fabricated profiled concrete column H-beam structural system of claim 1, wherein the floor slab is a steel bar truss floor deck, ALC slab or ceiling slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552510.9U CN219671637U (en) | 2022-12-29 | 2022-12-29 | H-shaped steel beam structure system of assembled special-shaped concrete column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552510.9U CN219671637U (en) | 2022-12-29 | 2022-12-29 | H-shaped steel beam structure system of assembled special-shaped concrete column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219671637U true CN219671637U (en) | 2023-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223552510.9U Active CN219671637U (en) | 2022-12-29 | 2022-12-29 | H-shaped steel beam structure system of assembled special-shaped concrete column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219671637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117386006A (en) * | 2023-12-12 | 2024-01-12 | 中铁房地产集团设计咨询有限公司 | Multi-high-rise assembled beam through type outsourcing concrete type steel special-shaped column structure system |
-
2022
- 2022-12-29 CN CN202223552510.9U patent/CN219671637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117386006A (en) * | 2023-12-12 | 2024-01-12 | 中铁房地产集团设计咨询有限公司 | Multi-high-rise assembled beam through type outsourcing concrete type steel special-shaped column structure system |
| CN117386006B (en) * | 2023-12-12 | 2024-03-22 | 中铁房地产集团设计咨询有限公司 | Multi-high-rise assembled beam through type outsourcing concrete type steel special-shaped column structure system |
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