CN216840136U - Composite light concrete multi-ribbed sandwich floor slab for movable board house - Google Patents
Composite light concrete multi-ribbed sandwich floor slab for movable board house Download PDFInfo
- Publication number
- CN216840136U CN216840136U CN202122969822.9U CN202122969822U CN216840136U CN 216840136 U CN216840136 U CN 216840136U CN 202122969822 U CN202122969822 U CN 202122969822U CN 216840136 U CN216840136 U CN 216840136U
- Authority
- CN
- China
- Prior art keywords
- floor slab
- panel
- light
- roof beam
- upper panel
- 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
Abstract
The utility model discloses a composite light concrete multi-ribbed sandwich floor slab for a movable board house, which comprises a lower panel, an upper panel, a longitudinal rib beam, a transverse rib beam and a light filling block, the longitudinal rib beams and the transverse rib beams are arranged between the lower panel and the upper panel in a staggered manner, the filling blocks are positioned in a cavity formed by the lower panel, the upper panel, the longitudinal rib beams and the transverse rib beams, the lower panel material of the composite light concrete multi-ribbed sandwich floor slab is a glass fiber grid reinforced concrete thin plate, the upper panel, the longitudinal rib beams and the transverse rib beams adopt light aggregate structural concrete, and the light filling blocks are foam plates, so the self weight of the floor slab is light, the floor slab is convenient to carry and low in manufacturing cost, and the grid made of glass fiber strips, bamboo ribs or steel wires is arranged in the floor slab, so that the floor slab is strong in bending resistance.
Description
Technical Field
The utility model relates to the technical field of assembly type buildings, in particular to a composite light concrete multi-ribbed sandwich floor slab for a movable board house.
Background
With the development of modern industrial technology, the assembly type building gradually replaces the common building system in the prior art with the advantages of high construction speed, small restriction of climate conditions, labor saving and the like, wherein the prefabricated house is also a typical assembly type building. The wall boards in the prefabricated house are connected through steel upright posts to form a three-dimensional space of the building, and a floor slab is laid in the middle of the upright posts. Be concrete slab in general floor, concrete slab is mostly solid construction, and the quality is heavier, and cost of manufacture and cost of transportation are high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of large self weight of a slab house floor in the prior art, and provides a composite light concrete multi-ribbed sandwich floor for a movable slab house.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a composite light concrete multi-ribbed sandwich floor slab for a movable board house comprises a lower panel, an upper panel, longitudinal rib beams, transverse rib beams and light filling blocks, wherein the longitudinal rib beams and the transverse rib beams are arranged between the lower panel and the upper panel in a staggered mode, and the filling blocks are located in a cavity formed by the lower panel, the upper panel, the longitudinal rib beams and the transverse rib beams.
Preferably, the lower panel is a glass fiber grid reinforced concrete thin plate, so that the structural strength of the floor slab is ensured, and the self weight of the floor slab can be greatly reduced.
Preferably, the volume weight of the upper panel, the longitudinal ribs and the transverse ribs is less than 1200kg/m3The lightweight aggregate structural concrete with the thermal conductivity coefficient less than 0.5W/(m.k) and the strength greater than 20Mpa has light weight, reduces the thermal bridge effect of the rib beam and has good heat preservation effect.
Preferably, theThe bulk density of the filling block is less than 10kg/m3The polystyrene foam board has light weight and heat preservation effect.
Furthermore, a grid is arranged between the upper panel and the middle layer formed by the longitudinal rib beams and the transverse rib beams, and the grid is made of glass fiber strips, bamboo ribs or steel wires and used for enhancing the bending strength of the floor slab. After the grid is arranged in the floor slab, the thickness of the floor slab can be properly reduced and the self weight of the floor slab is reduced under the condition that the original supporting strength of the floor slab is kept.
Furthermore, the limit portion of floor sets up the stand groove that is used for holding the steel stand, but steel stand column groove department assembles with the floor. The floor part between the floor columns is a room floor surrounded by the wall boards, and the floor part outside the columns is a passageway.
It is worth to explain that the plate body structure in this patent can be used for not only the floor slab of the fabricated building, but also the wallboard and the roof panel of the fabricated building.
Compared with the prior art, the utility model has the beneficial effects that: the lower panel material of the composite light concrete multi-ribbed sandwich floor slab is a glass fiber grid reinforced concrete thin plate, the upper panel, the longitudinal rib beam and the transverse rib beam adopt light aggregate structural concrete, the light filling blocks are foam plates, so the floor slab has light dead weight, is convenient to carry and low in manufacturing cost, and the grid made of glass fiber strips, bamboo ribs or steel wires is arranged in the floor slab, so that the bending resistance is strong; meanwhile, the heat transfer efficiency of the longitudinal rib beams and the transverse rib beams is low, the heat bridge effect of the rib beams is reduced, and the heat preservation effect of the floor is good by combining the foam plates.
Drawings
FIG. 1 is a schematic structural view of the composite light concrete multi-ribbed sandwich floor slab;
FIG. 2 is a schematic structural view of a longitudinal section of the composite light concrete multi-ribbed sandwich floor slab;
FIG. 3 is a schematic structural view of the composite light concrete multi-ribbed sandwich floor grid;
fig. 4 is a schematic structural view of the installation of the composite light concrete multi-ribbed sandwich floor slab.
In the figure: 1. a lower panel; 2. an upper panel; 3. a longitudinal rib; 4. a transverse rib; 5. a light sandwich; 6. a grid; 7. a column groove; 8. a column; 9. floor slab of the room; 10. an aisle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-4, a composite light weight concrete multi-ribbed sandwich floor slab for a prefabricated house comprises a lower panel 1, an upper panel 2, longitudinal rib beams 3, transverse rib beams 4 and light weight filling blocks 5, wherein the longitudinal rib beams 3 and the transverse rib beams 4 are arranged between the lower panel 1 and the upper panel 2 in a staggered mode, and the filling blocks 5 are located in cavities formed by the lower panel 1, the upper panel 2, the longitudinal rib beams 3 and the transverse rib beams 4.
In this embodiment, lower panel 1 is glass fibre net reinforcing concrete sheet, guarantees the structural strength of floor, and can reduce the dead weight of floor greatly.
In this embodiment, the volume weight of the upper panel 2, the longitudinal ribs 3 and the transverse ribs 4 is less than 1200kg/m3The lightweight aggregate structural concrete with the thermal conductivity coefficient less than 0.5W/(m.k) and the strength greater than 10Mpa has light weight, reduces the thermal bridge effect of the rib beam and has good heat preservation effect.
In this embodiment, the bulk density of the filling block 5 is less than 10kg/m 3The polystyrene foam board has light weight and heat preservation effect.
Furthermore, a grid 6 is arranged between the upper panel 2 and the intermediate layer formed by the longitudinal ribs 3 and the transverse ribs 4, and the grid 6 is made of thick glass fiber strips and is used for enhancing the bending strength of the floor slab. After the grid 6 is arranged in the floor slab, the thickness of the floor slab can be properly reduced and the self weight of the floor slab is reduced under the condition of keeping the original supporting strength of the floor slab.
Furthermore, the limit portion setting of floor is used for holding 8 stand grooves 7 of steel stand, but 8 stand grooves 7 departments of steel stand are assembled with the floor. The floor part between the floor upright posts is a room floor 9 formed by wall boards in a surrounding way, and the floor part outside the upright posts is a passageway 10.
Example 2
Referring to fig. 1-4, a composite light weight concrete multi-ribbed sandwich floor slab for a prefabricated house comprises a lower panel 1, an upper panel 2, longitudinal rib beams 3, transverse rib beams 4 and light weight filling blocks 5, wherein the longitudinal rib beams 3 and the transverse rib beams 4 are arranged between the lower panel 1 and the upper panel 2 in a staggered mode, and the filling blocks 5 are located in cavities formed by the lower panel 1, the upper panel 2, the longitudinal rib beams 3 and the transverse rib beams 4.
In this embodiment, lower panel 1 is glass fibre net reinforcing concrete sheet, guarantees the structural strength of floor, and can reduce the dead weight of floor greatly.
In this embodiment, the top panel 2, the longitudinal ribs 3 and the transverse ribs 4 have a volume weight of less than 1200kg/m3The lightweight aggregate structural concrete with the thermal conductivity coefficient less than 0.5W/(m.k) and the strength greater than 10Mpa has light weight, reduces the thermal bridge effect of the rib beam and has good heat preservation effect.
In this embodiment, the bulk density of the filling block 5 is less than 10kg/m3The polystyrene foam board has light weight and heat preservation effect.
Furthermore, a grid 6 is arranged between the upper panel 2 and the middle layer formed by the longitudinal ribs 3 and the transverse ribs 4, and the grid 6 is made of steel wires and used for enhancing the bending strength of the floor slab. After the grid 6 is arranged in the floor slab, the thickness of the floor slab can be properly reduced and the self weight of the floor slab can be reduced under the condition of keeping the original supporting strength of the floor slab.
Further, the limit portion of floor sets up the stand groove 7 that is used for holding steel upright 8, but 8 stand grooves 7 departments of steel upright are assembled with the floor. The floor part between the floor columns is a room floor 9 formed by wall boards in a surrounding way, and the floor part outside the columns is a passageway 10.
Example 3
Referring to fig. 1-4, a composite light weight concrete multi-ribbed sandwich floor slab for a prefabricated house comprises a lower panel 1, an upper panel 2, longitudinal rib beams 3, transverse rib beams 4 and light weight filling blocks 5, wherein the longitudinal rib beams 3 and the transverse rib beams 4 are arranged between the lower panel 1 and the upper panel 2 in a staggered mode, and the filling blocks 5 are located in cavities formed by the lower panel 1, the upper panel 2, the longitudinal rib beams 3 and the transverse rib beams 4.
In this embodiment, lower panel 1 is glass fibre net reinforcing concrete sheet, guarantees the structural strength of floor, and can reduce the dead weight of floor greatly.
In this embodiment, the volume weight of the upper panel 2, the longitudinal ribs 3 and the transverse ribs 4 is less than 1200kg/m3The lightweight aggregate structural concrete with the thermal conductivity coefficient less than 0.5W/(m.k) and the strength greater than 10Mpa has light weight, reduces the thermal bridge effect of the rib beam and has good heat preservation effect.
In this embodiment, the bulk density of the filling block 5 is less than 10kg/m3The polystyrene foam board has light weight and heat preservation effect.
Furthermore, a grid 6 is arranged between the upper panel 2 and the middle layer formed by the longitudinal ribs 3 and the transverse ribs 4, and the grid 6 is made of bamboo ribs and used for enhancing the bending strength of the floor slab. After the grid 6 is arranged in the floor slab, the thickness of the floor slab can be properly reduced and the self weight of the floor slab can be reduced under the condition of keeping the original supporting strength of the floor slab.
Further, the limit portion of floor sets up the stand groove 7 that is used for holding steel upright 8, but 8 stand grooves 7 departments of steel upright are assembled with the floor. The floor part between the floor columns is a room floor 9 formed by wall boards in a surrounding way, and the floor part outside the columns is a passageway 10.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. The utility model provides a compound light concrete multi-ribbed sandwich floor for activity board house, its characterized in that, includes panel (1) down, top panel (2), vertical rib roof beam (3), horizontal rib roof beam (4) and light filling block (5), vertical rib roof beam (3) and horizontal rib roof beam (4) crisscross setting are between panel (1) and top panel (2) down, set up net bars (6) between the intermediate level that top panel (2) and vertical rib roof beam (3) and horizontal rib roof beam (4) formed, filling block (5) are located by panel (1) down, top panel (2), vertical rib roof beam (3) and horizontal rib roof beam (4) form in the cavity.
2. The composite light-weight concrete multi-ribbed sandwich floor slab as claimed in claim 1, wherein the grid (6) is made of fiberglass strips, bamboo ribs or steel wires.
3. The composite light concrete multi-ribbed sandwich floor slab according to claim 2, wherein the lower panel (1) is a glass fiber mesh reinforced concrete thin slab.
4. A composite light-weight concrete multi-ribbed sandwich floor slab as claimed in claim 3, wherein the top panel (2), the longitudinal ribs (3) and the transverse ribs (4) have a volume weight of less than 1200kg/m3The light aggregate structural concrete has heat conductivity less than 0.5W/(m.k) and strength greater than 10 MPa.
5. The composite light-weight concrete multi-ribbed sandwich floor slab as claimed in claim 4, wherein the filling blocks (5) adopt a volume weight of less than 10kg/m3Polystyrene foam board.
6. The composite light-weight concrete multi-ribbed sandwich floor slab as claimed in claim 2 or 5, which comprises a lower panel (1), an upper panel (2), longitudinal ribs (3), transverse ribs (4) and light-weight filling blocks (5), wherein the longitudinal ribs (3) and the transverse ribs (4) are arranged between the lower panel (1) and the upper panel (2) in a staggered manner, a grid (6) is arranged between the upper panel (2) and an intermediate layer formed by the longitudinal ribs (3) and the transverse ribs (4), and the filling blocks (5) are positioned in a cavity formed by the lower panel (1), the upper panel (2), the longitudinal ribs (3) and the transverse ribs (4); the edge of the floor is provided with a column groove (7) for accommodating a steel column (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969822.9U CN216840136U (en) | 2021-11-30 | 2021-11-30 | Composite light concrete multi-ribbed sandwich floor slab for movable board house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969822.9U CN216840136U (en) | 2021-11-30 | 2021-11-30 | Composite light concrete multi-ribbed sandwich floor slab for movable board house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216840136U true CN216840136U (en) | 2022-06-28 |
Family
ID=82104542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122969822.9U Active CN216840136U (en) | 2021-11-30 | 2021-11-30 | Composite light concrete multi-ribbed sandwich floor slab for movable board house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216840136U (en) |
-
2021
- 2021-11-30 CN CN202122969822.9U patent/CN216840136U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109083308B (en) | Anti-seismic prefabricated assembly type wall and construction method thereof | |
| CN206655314U (en) | The board-like assembling building systems of DGC | |
| CN113882585A (en) | Bamboo frame wallboard of multi-ribbed sandwich composite light concrete | |
| CN2351493Y (en) | Thermal insulation sound-proof composite flooring | |
| CN216840136U (en) | Composite light concrete multi-ribbed sandwich floor slab for movable board house | |
| CN217872050U (en) | Assembled multi-ribbed sandwich concrete storehouse | |
| CN217150893U (en) | Heat preservation-decoration-floor heating integrated floor for construction prefabricated house | |
| CN101270595B (en) | Assembled honeycombed sheet light empty stomach building and roof structure system | |
| CN114075855A (en) | Large-span bidirectional prestressed concrete multi-ribbed sandwich composite floor slab | |
| CN212248881U (en) | Sandwich heat-insulation composite wallboard adopting bridge-cut-off triangular truss ribs | |
| CN217871382U (en) | Rib sandwich all-light concrete grid plate | |
| CN215926464U (en) | Bamboo frame wallboard of multi-ribbed sandwich composite light concrete | |
| CN210002660U (en) | kinds of floor plate structures, floor plate beam structure and truss floor structure | |
| CN216893077U (en) | Double-slope photovoltaic roof panel for prefabricated house | |
| CN209760427U (en) | Sandwich heat-insulating structure system meeting ultra-low energy consumption building requirements | |
| CN216893076U (en) | A photovoltaic building integration activity roof boarding for constructing activity board house | |
| CN217872054U (en) | Fully-assembled self-heat-preservation ribbed sandwich concrete refrigeration house | |
| CN108277904B (en) | Assembled frame type light steel frame-reinforcing mesh-foamed concrete combined wall | |
| CN217150789U (en) | Wallboard connecting structure of concrete multi-ribbed sandwich board prefabricated house for construction | |
| CN216840135U (en) | Floor slab of movable board house | |
| CN216840079U (en) | Composite light concrete dense rib sandwich movable wall plate and connecting structure thereof with steel upright column | |
| CN217151535U (en) | Movable enclosing wall | |
| CN216840247U (en) | Composite light concrete multi-ribbed sandwich board for pitched roof | |
| CN115075470A (en) | Rib sandwich all-light concrete grid plate | |
| CN217175349U (en) | Composite light concrete dense rib sandwich wallboard with bamboo rod hanging bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |