CN214884754U - Assembled steel construction floor board, roof boarding - Google Patents
Assembled steel construction floor board, roof boarding Download PDFInfo
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- CN214884754U CN214884754U CN202121247303.5U CN202121247303U CN214884754U CN 214884754 U CN214884754 U CN 214884754U CN 202121247303 U CN202121247303 U CN 202121247303U CN 214884754 U CN214884754 U CN 214884754U
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- bolts
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Abstract
The utility model discloses an assembly type steel structure floor panel and roof panel, which comprises a side plate, a honeycomb steel structure plate, bolts, support columns, a bottom plate and a concrete layer; the side plate and the honeycomb steel structure plate are both provided with bolt holes, the honeycomb steel structure plate is connected through bolts to form a honeycomb assembly, and the side plate is connected to the edge of the honeycomb assembly through bolts; the bottom plates are connected in each honeycomb of the honeycomb assembly through bolts, the shape of each bottom plate is the same as that of each honeycomb, the edge of each bottom plate is provided with a coaming, and each coaming is provided with a bolt hole; a concrete layer is poured in the space enclosed by the bottom plate and the honeycomb; the top ends of the supporting columns are welded or connected to the bottom plate through bolts. The utility model discloses can be used to realize assembled steel construction building, roof boarding batch production, construction progress greatly increased including various buildings such as assembled steel construction, assembled concrete structure. In addition, the strength in all directions is more balanced, a larger honeycomb type steel structure is realized, and the tensile property, the compression property and the shear resistance are better.
Description
Technical Field
The utility model relates to an assembled steel construction building technical field especially relates to an assembled steel construction floor board, roof boarding.
Background
The assembled steel structure building has flexible spatial arrangement. The industrialization and the industrialization of house construction can be realized. The construction progress of field installation is fast, and the steel construction is ductile material. The dead weight is lighter compared with brick concrete and concrete structures. Under the action of earthquake, strong wind and the like, the composite material has more excellent wind and earthquake resistance.
However, the assembly type steel structure building in the prior art still basically adopts the steel structure beam and the traditional method of cast-in-place or prefabricated reinforced concrete on the assembly type technology of the building and the roof panel. The traditional method has the defects of complex construction of the steel structure beam and large steel consumption. The self-weight of cast-in-place or prefabricated reinforced concrete building and roof boards is too large, so that the span and space are limited, and the construction progress is slow.
SUMMERY OF THE UTILITY MODEL
The utility model provides an assembled steel construction floor board, roof boarding to there is the steel construction roof beam to found complicacy in the assembled technique of solving among the prior art at building, roof boarding, and it is big to consume the steel volume, and cast-in-place or prefabricated reinforced concrete building, roof boarding dead weight are too big and make span and space limited, the problem of defects such as the construction progress is slower.
The utility model adopts the technical proposal that: an assembled steel structure floor plate and roof plate comprises side plates, honeycomb steel structure plates, bolts, support columns, a bottom plate and a concrete layer;
the side plate and the honeycomb steel structure plate are both provided with bolt holes, the honeycomb steel structure plate is connected through the bolts to form a honeycomb assembly, and the side plate is connected to the edge of the honeycomb assembly through the bolts;
the bottom plates are connected in each honeycomb of the honeycomb assembly through bolts, the shape of each bottom plate is the same as that of each honeycomb, the edge of each bottom plate is provided with a surrounding plate, and the surrounding plate is provided with a bolt hole;
a concrete layer is poured in the space enclosed by the bottom plate and the honeycomb;
the top end of the supporting column is welded or connected to the bottom plate through a bolt.
Preferably, the honeycomb steel structure plate is a corrugated steel plate.
Preferably, the concrete layer is cast with foamed cement paste or hydrophobic foamed cement paste.
Preferably, a reinforcing rib is welded between the supporting column and the bottom plate.
Preferably, the base plate is a galvanized steel plate.
The utility model has the advantages that:
1. the utility model discloses can be used to realize assembled steel construction building, roof boarding batch production, construction progress greatly increased including various buildings such as assembled steel construction, assembled concrete structure, brick concrete structure, concrete structure.
2. The utility model discloses a building, roof boarding intensity all are more balanced in each direction, have realized bigger honeycomb shaped steel (skeleton) structure, except more abundant utilization steel's characteristic and good performance, have still reduced the steel quantity by a wide margin, and tensile, pressure, shear behavior are better.
Drawings
Fig. 1 is the utility model discloses an assembled steel construction floor board, roof boarding schematic diagram.
Fig. 2 is a schematic structural diagram of the honeycomb steel structural plate disclosed by the utility model.
Fig. 3 is a structural schematic of the bottom plate disclosed in the present invention.
Fig. 4 is a cross-sectional view B-B of fig. 3 according to the present disclosure.
Fig. 5 is a cross-sectional view a-a of fig. 1 in accordance with the present disclosure.
Reference numerals: 1. a side plate; 2. a honeycomb steel structural panel; 3. a bolt; 4. a support pillar; 5. reinforcing ribs; 6. a base plate; 61. enclosing plates; 7. and a concrete layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, but the embodiments of the present invention are not limited thereto.
Example 1:
referring to fig. 1-5, an assembled steel structure floor slab and roof slab comprises a side slab 1, a honeycomb steel structure slab 2, bolts 3, support columns 4, a bottom plate 6 and a concrete layer 7.
Bolt holes are formed in the side plate 1 and the honeycomb steel structure plate 2, the honeycomb steel structure plate 2 is connected through bolts 3 to form a honeycomb assembly, and the side plate 1 is connected to the edge of the honeycomb assembly through the bolts 3.
Specifically, the structure of the honeycomb steel structure plate 2 is as shown in fig. 2, the honeycomb steel structure plate 2 is a corrugated steel plate, a plurality of honeycomb steel structure plates 2 are connected side by side through bolts 3 to form a honeycomb assembly, and the honeycomb of the honeycomb assembly is hexagonal.
The structure of the bottom plate 6 is as shown in fig. 3 and 4, the bottom plate 6 is connected in each honeycomb of the honeycomb assembly through the bolt 3, the shape of the bottom plate 6 is the same as that of the honeycomb and is hexagonal, the edge of the bottom plate 6 is provided with a surrounding plate 61, the surrounding plate 61 is provided with bolt holes, see fig. 5, the bolt 3 passes through the bolt hole on the surrounding plate 61, the bolt hole on the honeycomb steel structure plate 2 and the bolt hole on the surrounding plate 61 of the other bottom plate 6, and then is fixed by a nut. The base plate 6 is preferably a galvanized steel plate.
A concrete layer 7 is poured in a space enclosed by the bottom plate 6 and the honeycomb, the concrete layer 7 is poured by foamed cement paste or hydrophobic foamed cement paste, wherein the foamed cement paste is used for a floor slab, and the hydrophobic foamed cement paste is used for the roof slab.
The top end of the supporting column 4 is welded or connected to the bottom plate 6 through a bolt, and a reinforcing rib 5 is further welded between the supporting column 4 and the bottom plate 6.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. An assembled steel structure floor slab and roof slab is characterized by comprising side plates, honeycomb steel structure plates, bolts, support columns, a bottom plate and a concrete layer;
the side plate and the honeycomb steel structure plate are both provided with bolt holes, the honeycomb steel structure plate is connected through the bolts to form a honeycomb assembly, and the side plate is connected to the edge of the honeycomb assembly through the bolts;
the bottom plates are connected in each honeycomb of the honeycomb assembly through bolts, the shape of each bottom plate is the same as that of each honeycomb, the edge of each bottom plate is provided with a surrounding plate, and the surrounding plate is provided with a bolt hole;
a concrete layer is poured in the space enclosed by the bottom plate and the honeycomb;
the top end of the supporting column is welded or connected to the bottom plate through a bolt.
2. An assembled steel structural floor and roof panel as claimed in claim 1, wherein the honeycomb steel structural panel is a corrugated steel sheet.
3. An assembled steel construction floor panel, roof panel according to claim 1, characterized in that the concrete layer is cast with foamed cement paste or hydrophobic foamed cement paste.
4. The fabricated steel structural floor and roof panel of claim 1, wherein reinforcing ribs are welded between the supporting columns and the bottom plate.
5. An assembled steel structural floor and roof panel as claimed in claim 1, wherein the base plate is a galvanized steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121247303.5U CN214884754U (en) | 2021-06-04 | 2021-06-04 | Assembled steel construction floor board, roof boarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121247303.5U CN214884754U (en) | 2021-06-04 | 2021-06-04 | Assembled steel construction floor board, roof boarding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214884754U true CN214884754U (en) | 2021-11-26 |
Family
ID=78934548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121247303.5U Active CN214884754U (en) | 2021-06-04 | 2021-06-04 | Assembled steel construction floor board, roof boarding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214884754U (en) |
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2021
- 2021-06-04 CN CN202121247303.5U patent/CN214884754U/en active Active
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