CN211421538U - Profiled steel sheet structure - Google Patents
Profiled steel sheet structure Download PDFInfo
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- CN211421538U CN211421538U CN201922267746.XU CN201922267746U CN211421538U CN 211421538 U CN211421538 U CN 211421538U CN 201922267746 U CN201922267746 U CN 201922267746U CN 211421538 U CN211421538 U CN 211421538U
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Abstract
The utility model relates to a profiled steel sheet structure, which adopts a profiled steel sheet as a floor bearing plate, and before the profiled steel sheet is paved, the hole on the side surface of the profiled steel sheet is plugged by a foaming agent; when the beam template is installed, a wood template is laid between the profiled steel sheet and the beam as a backing plate of the profiled steel sheet, and the profiled steel sheet and the beam are connected in a sealing manner through a rubber water stop strip adhered to the beam. The utility model discloses a mode that steel construction profiled sheet and cast in situ concrete combined together adopts the profiled sheet as the building carrier plate of building, and top cast in situ concrete had both satisfied the assembly rate requirement, had reduced the expense and the time limit for a project again. And the production and use of the wooden template are reduced, and compared with the wooden template, the wooden template saves the decoration and fitment of the top surface of an industrial factory building without a suspended ceiling, saves the fitment cost, saves energy and is environment-friendly.
Description
Technical Field
The utility model relates to a building carrier plate that is used for public building construction such as industry factory building or large-scale supermarket, especially a building carrier plate with plank sheathing roof beam system integral pouring.
Background
In recent years, assembly rate of new construction needs to reach 40%. The main expression forms of the fabricated building are two, namely a steel structure prefabricated part and another reinforced concrete prefabricated part. The steel structure system has poor fire resistance, poor corrosion resistance of the steel structure, high engineering cost and inapplicability to a plurality of chemical devices. The building structure type of the industrial factory building is large in general span, high in floor height, few in floor number, low in steel formwork repeated utilization rate, high in manufacturing cost and long in construction period due to the fact that reinforced concrete prefabricated components are used; steel structural members, if used, are inferior in fire resistance and durability to reinforced concrete members. Therefore, a technology for integrally pouring the floor support plate and the wood formwork beam system by using the profiled steel plate is urgently needed.
Disclosure of Invention
The utility model relates to a be applied to public buildings such as industry factory building or large-scale supermarket profiled steel sheet structure is mainly in order to solve the profiled steel sheet as building carrier plate and the technical problem of plank sheathing roof beam system monolithic pouring.
In order to achieve the above object, the utility model adopts the following technical scheme: a profiled steel sheet structure adopts profiled steel sheets as floor bearing plates, and before the profiled steel sheets are paved, holes in the side surfaces of the profiled steel sheets are plugged by foaming agents; when the beam template is installed, a wood template is laid between the profiled steel sheet and the beam as a backing plate of the profiled steel sheet, the profiled steel sheet and the beam are connected in a sealing mode through a rubber water stop strip adhered to the beam, and the profiled steel sheet extends into the edge of the beam and is fixed by stainless steel screws along the edge of the beam.
Further, the thickness of the profiled steel plate is 0.75mm, the width of the whole plate after the press forming is 720mm, the height is 66mm, and the length can be customized and processed in a factory according to the beam span.
Further, profiled sheet one side upper end has the support bar of outside extension, and the other end has the support bar of inside extension, and the centre has the support protruding muscle of a plurality of equipartitions, and supports protruding muscle upper end and be hollow triangle-shaped.
Further, the spacing distance between the supporting ribs is 240 mm.
The utility model discloses a mode that steel construction profiled sheet and cast in situ concrete combined together adopts the profiled sheet as the building carrier plate of building, and top cast in situ concrete had both satisfied the assembly rate requirement, had also significantly reduced the expense and the time limit for a project. And adopt profiled steel sheet as the floor carrier plate, great reduction the production and the use of plank sheathing, and for plank sheathing, profiled steel sheet has the galvanized decorative surface, elegant appearance, to the industrial factory building of not furred ceiling, has still saved the decoration and fitment of top surface, has practiced thrift the fitment expense, and is energy-conserving environmental protection again.
Drawings
FIG. 1 is a schematic view of the structure of a profiled steel sheet according to the present invention;
FIG. 2 is a sectional view of a profiled steel sheet according to the present invention;
FIG. 3 is a schematic view of a wood form being laid between the profiled steel sheets and the beams;
FIG. 4 is a schematic view of the sealing connection between the profiled steel sheet and the beam through a rubber water stop.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and examples.
As shown in fig. 1 to 4, the profiled steel sheet structure of the present invention adopts a profiled steel sheet 1 as a floor support plate, and before the profiled steel sheet 1 is laid, the holes on the side surfaces of the profiled steel sheet 1 are blocked by a foaming agent 6; when the beam formwork is installed, a wood formwork 3 is laid between the profiled steel sheet 1 and the beam 5 to serve as a base plate of the profiled steel sheet 1, the profiled steel sheet 1 is connected with the beam 5 in a sealing mode through a rubber water stop strip 2 adhered to the beam 5, and the profiled steel sheet 1 extends into the edge of the beam 5 and is fixed along the edge of the beam 5 through a stainless steel screw 4. The upper end of one side of the profiled steel sheet 1 is provided with a supporting strip extending outwards, the other end of the profiled steel sheet is provided with a supporting strip extending inwards, the middle of the profiled steel sheet is provided with a plurality of uniformly distributed supporting convex ribs, and the upper ends of the supporting convex ribs are hollow triangles. The thickness of profiled steel sheet 1 is 0.75mm, and whole board width is 720mm after the press forming, and highly is 66mm, and length can be according to the customization processing of roof beam span in the mill, and the spacing distance between the support convex rib is 240 mm.
The utility model discloses an adopt construction method of profiled sheet structure, its construction flow is: erecting steel pipe bent frames → installing beam templates → plugging the ends of profiled steel sheets → adhering rubber water stop strips → paving profiled steel sheets → installing beam slab reinforcing steel bars → pouring concrete.
The utility model discloses a profiled sheet is as reinforced concrete's building carrier plate, application in the industry factory building, both practice thrift the cost, the decoration has been reduced, the use of plank sheathing has been protected again, the environmental protection, also practice thrift simultaneously in the time limit for a project and use profiled sheet building carrier plate and reinforced concrete cast-in-place structure to some extent and combine together, the cost of having solved reinforced concrete prefabricated component is with the long problem of high construction period, also solve the characteristics that steel construction fire resistance and durability are poor, make the construction like cast-in-place structure, and replaced cast-in-place structure plank sheathing, all be favorable to the environment to the cost.
Claims (4)
1. A profiled steel sheet structure characterized in that: the profiled steel plate is used as a floor bearing plate, and before the profiled steel plate is paved, the hole in the side surface of the profiled steel plate is blocked by a foaming agent; when the beam template is installed, a wood template is laid between the profiled steel sheet and the beam as a backing plate of the profiled steel sheet, the profiled steel sheet and the beam are connected in a sealing mode through a rubber water stop strip adhered to the beam, and the profiled steel sheet extends into the edge of the beam and is fixed by stainless steel screws along the edge of the beam.
2. A profiled sheet structure as claimed in claim 1 wherein: the thickness of the profiled steel plate is 0.75mm, the width of the whole plate after compression molding is 720mm, the height is 66mm, and the length can be customized and processed in a factory according to the beam span.
3. A profiled sheet structure as claimed in claim 2 wherein: the profiled steel sheet one side upper end has the support bar of outside extension, and the other end has the support bar of inside extension, and the centre has the protruding muscle of support of a plurality of equipartitions, and supports protruding muscle upper end and be hollow triangle-shaped.
4. A profiled sheet structure as claimed in claim 3 wherein: the spacing distance between the supporting convex ribs is 240 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922267746.XU CN211421538U (en) | 2019-12-17 | 2019-12-17 | Profiled steel sheet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922267746.XU CN211421538U (en) | 2019-12-17 | 2019-12-17 | Profiled steel sheet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211421538U true CN211421538U (en) | 2020-09-04 |
Family
ID=72245838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922267746.XU Active CN211421538U (en) | 2019-12-17 | 2019-12-17 | Profiled steel sheet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211421538U (en) |
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2019
- 2019-12-17 CN CN201922267746.XU patent/CN211421538U/en active Active
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