CN216516383U - Floor unit for prefabricated building - Google Patents
Floor unit for prefabricated building Download PDFInfo
- Publication number
- CN216516383U CN216516383U CN202122810563.5U CN202122810563U CN216516383U CN 216516383 U CN216516383 U CN 216516383U CN 202122810563 U CN202122810563 U CN 202122810563U CN 216516383 U CN216516383 U CN 216516383U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- structural slab
- insulation board
- board
- heat insulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
Abstract
The utility model discloses a floor slab unit for an assembly type building, which is laid on a foundation layer and comprises: structural slab and the decorative board of laying in structural slab top, the interval is provided with the reinforcing bar that a plurality of are parallel to each other below the structural slab to form a cavity, every between adjacent reinforcing bar and structural slab, the basic layer that is located the reinforcing bar below be provided with a thermal insulation board in the cavity, the thickness of thermal insulation board is less than the thickness of reinforcing bar, thereby forms the air bed between thermal insulation board and the structural slab that is located directly over it. The utility model has good mechanical property and bearing capacity, and good moisture-proof and heat-insulating properties.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a floor slab unit for an assembly type building.
Background
The fabricated building is a building which is fabricated by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and accessories on the site in a reliable connection mode. The prefabricated assembled floor slab is an indispensable component in the assembled building.
Disclosure of Invention
The utility model aims to provide a floor slab unit for an assembly type building, which has good mechanical property and bearing capacity and good moisture-proof and heat-insulating properties.
In order to achieve the purpose, the utility model adopts the technical scheme that: a floor unit for assembly type structure, lay on the basal layer, includes: structural slab and the decorative board of laying in structural slab top, the interval is provided with the reinforcing bar that a plurality of are parallel to each other below the structural slab to form a cavity, every between adjacent reinforcing bar and structural slab, the basic layer that is located the reinforcing bar below be provided with a thermal insulation board in the cavity, the thickness of thermal insulation board is less than the thickness of reinforcing bar, thereby forms the air bed between thermal insulation board and the structural slab that is located directly over it.
The further improved scheme in the technical scheme is as follows:
1. in the scheme, the upper side and the lower side of the heat insulation plate are respectively provided with a waterproof layer.
2. In the scheme, the waterproof layer located above the heat insulation board is arranged above the air layer and is attached to the lower surface of the structural plate, and the waterproof layer located below the heat insulation board is laid between the heat insulation board and the base layer.
3. In the scheme, the waterproof layer positioned above the heat-insulation plate is a breathable waterproof film.
4. In the scheme, the waterproof layer below the insulation board is a damp-proof board.
5. In the scheme, the plurality of steel ribs are arranged at equal intervals.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the assembled floor slab unit for the building has good mechanical property and bearing capacity and good moisture-proof and heat-insulating properties.
Drawings
FIG. 1 is a schematic structural view of a floor slab unit for a fabricated building according to the present invention;
fig. 2 is an enlarged view of a partial structure of a floor unit for a fabricated building according to the present invention.
In the above drawings: 1. a structural panel; 2. a veneer; 3. steel skeleton; 4. a cavity; 5. a thermal insulation board; 6. an air layer; 7. and a waterproof layer.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1: a floor unit for a fabricated building laid on a foundation layer, comprising: structural slab 1 and lay the decorative board 2 in structural slab 1 top, 1 below interval of structural slab is provided with the reinforcing bar 3 that a plurality of are parallel to each other to form a cavity 4, every between adjacent reinforcing bar 3 and structural slab 1, the basic layer that is located reinforcing bar 3 below be provided with a heated board 5 in the cavity 4, the thickness of heated board 5 is less than reinforcing bar 3's thickness to form air bed 6 between heated board 5 and the structural slab 1 that is located directly over it.
The upper side and the lower side of the heat insulation plate 5 are respectively provided with a waterproof layer 7;
the waterproof layer 7 positioned above the heat insulation board 5 is arranged above the air layer 6 and is attached to the lower surface of the structural plate 1, and the waterproof layer 7 positioned below the heat insulation board 5 is laid between the heat insulation board 5 and the base layer;
the waterproof layer 7 positioned above the heat-insulation plate 5 is a breathable waterproof film; the waterproof layer 7 positioned below the heat insulation board 5 is a damp-proof board.
Example 2: a floor unit for a fabricated building laid on a foundation layer, comprising: structural slab 1 and lay the decorative board 2 in structural slab 1 top, 1 below interval of structural slab is provided with the reinforcing bar 3 that a plurality of are parallel to each other to form a cavity 4, every between adjacent reinforcing bar 3 and structural slab 1, the basic layer that is located reinforcing bar 3 below be provided with a heated board 5 in the cavity 4, the thickness of heated board 5 is less than reinforcing bar 3's thickness to form air bed 6 between heated board 5 and the structural slab 1 that is located directly over it.
A plurality of steel ribs 3 are arranged at equal intervals; the upper side and the lower side of the heat insulation plate 5 are respectively provided with a waterproof layer 7;
the waterproof layer 7 located above the heat insulation board 5 is disposed above the air layer 6 and attached to the lower surface of the structural plate 1, and the waterproof layer 7 located below the heat insulation board 5 is laid between the heat insulation board 5 and the foundation layer.
When the floor slab unit for the prefabricated building is adopted, the floor slab unit has good mechanical property and bearing capacity and good moisture-proof and heat-insulating properties.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. A floor unit for a fabricated building laid on a foundation layer, comprising: structural slab (1) and lay in decorative board (2) of structural slab (1) top, its characterized in that: structural slab (1) below interval is provided with the mutual parallel reinforcing bar (3) of a plurality of to at adjacent reinforcing bar (3) and structural slab (1), be located and form a cavity (4) between the basic layer of reinforcing bar (3) below, every be provided with a heated board (5) in cavity (4), the thickness of heated board (5) is less than the thickness of reinforcing bar (3), thereby forms air bed (6) between heated board (5) and structural slab (1) that is located directly over it.
2. The fabricated building floor unit of claim 1, wherein: the upper side and the lower side of the heat insulation plate (5) are respectively provided with a waterproof layer (7).
3. A fabricated floor unit for a building as defined in claim 2, wherein: the waterproof layer (7) located above the heat insulation board (5) is arranged above the air layer (6) and is attached to the lower surface of the structural plate (1), and the waterproof layer (7) located below the heat insulation board (5) is laid between the heat insulation board (5) and the base layer.
4. A fabricated floor unit for a building according to claim 3, wherein: the waterproof layer (7) positioned above the heat insulation board (5) is a breathable waterproof film.
5. A fabricated floor unit for use in construction according to claim 3 or 4, wherein: the waterproof layer (7) positioned below the heat insulation board (5) is a damp-proof board.
6. The fabricated building floor unit of claim 1, wherein: the steel ribs (3) are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122810563.5U CN216516383U (en) | 2021-11-17 | 2021-11-17 | Floor unit for prefabricated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122810563.5U CN216516383U (en) | 2021-11-17 | 2021-11-17 | Floor unit for prefabricated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216516383U true CN216516383U (en) | 2022-05-13 |
Family
ID=81531038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122810563.5U Active CN216516383U (en) | 2021-11-17 | 2021-11-17 | Floor unit for prefabricated building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216516383U (en) |
-
2021
- 2021-11-17 CN CN202122810563.5U patent/CN216516383U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216516383U (en) | Floor unit for prefabricated building | |
| CN213115192U (en) | Assembled decoration heat preservation wooden frame fills wallboard | |
| CN212358688U (en) | Inorganic keel purline assembled external wall body | |
| CN202324240U (en) | Structural vacuum insulated panel for building | |
| CN207260429U (en) | A kind of building construction New-type EPS wall body module | |
| CN216810447U (en) | Heat preservation and PC structure integration coincide side fascia | |
| CN213979501U (en) | Novel precast concrete coincide floor | |
| CN214785278U (en) | Assembled basalt fiber external wall panel | |
| CN209703828U (en) | Basalt fiber concrete assembling type outer wall | |
| CN213682636U (en) | External heat-insulation inorganic active wall | |
| CN212507115U (en) | EPS cavity module civil building roof heat preservation structure | |
| CN207130967U (en) | Assembled architecture composite board and the assembled architecture attachment structure using the sheet material | |
| CN217079521U (en) | Splicing type steel structure floor unit | |
| CN110359669A (en) | A kind of heat insulation floor | |
| CN220469154U (en) | High-efficient facade heat preservation device | |
| CN213448993U (en) | Assembled wall unit | |
| CN214994876U (en) | Assembled wall body of horizontal installation wallboard | |
| CN215406895U (en) | Modular wallboard unit for steel structure house | |
| CN215563522U (en) | Energy-saving assembled building wall | |
| CN205399658U (en) | Modular building | |
| CN215331188U (en) | Heat insulation board | |
| CN220565545U (en) | Assembled external wall panel | |
| CN216405990U (en) | Plate structure with internal and external corners | |
| CN112142436B (en) | Heat insulation board with strong weather resistance | |
| CN217204865U (en) | High-performance light composite heat-insulation wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |