CN208251409U - A kind of laminated floor slab of assembled architecture - Google Patents
A kind of laminated floor slab of assembled architecture Download PDFInfo
- Publication number
- CN208251409U CN208251409U CN201820837327.8U CN201820837327U CN208251409U CN 208251409 U CN208251409 U CN 208251409U CN 201820837327 U CN201820837327 U CN 201820837327U CN 208251409 U CN208251409 U CN 208251409U
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- post
- cast strip
- support plate
- draw piece
- floor slab
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Abstract
The utility model discloses a kind of laminated floor slabs of assembled architecture, belong to building field.For the post-cast strip erecting device of prefabricated board that overcomes existing laminated floor slab, structure is complicated, it is inconvenient to set up, defect at high cost, the technical solution adopted in the utility model includes support plate below the post-cast strip and multiple hangs draw piece above post-cast strip, the projection of post-cast strip in the vertical direction is entirely fallen on support plate, so that the concrete folding layer part in post-cast strip is supported by support plate, the draw piece that hangs bridges two pieces of adjacent prefabricated boards, and support plate is hung on draw piece by dismountable locking member, adjacent two are hung between draw piece that there are gaps.Its advantage is that: erecting device structure is simple, sets up conveniently, time saving and energy saving, can effectively improve the assembly and construction efficiency of laminated floor slab, moreover it is possible to which recycling and reusing reduces costs.
Description
Technical field
The utility model relates to building field more particularly to a kind of laminated floor slabs of assembled architecture.
Background technique
It is built made of assemble in site as prefabricated component component, referred to as assembled architecture.Under the guidance of national policy,
The ratio of this assembled architecture is increasing, a large amount of building subassembly, such as: Side fascia, lining, laminated floor slab, balcony,
Stair etc., Workshop Production after processing is completed, transport is to building site, then does to pour behind scene and assembly can be completed, and makes building element more
Add standardization, management is more information-based, and production efficiency is also higher.
Laminated floor slab in assembled architecture is mainly made of prefabricated board and cast-in-place concrete folding layer.Muti-piece is prefabricated
Plate tiling is arranged, and the post-cast strip of about 200mm wide is reserved between two pieces of adjacent prefabricated boards, which needs to pass through formwork
Device installs fixation, then carries out concreting, and cast-in-place concrete pours into post-cast strip to connect, reinforce prefabricated board, and
The smooth overlapping layers in surface is formed on muti-piece prefabricated board, good integrity, rigidity is big, is also convenient for finish coat finishing.Current overlapping
In floor construction, the erecting device of post-cast strip mostly uses greatly the wooden model or punching block of upright supports formula, and structure is complicated, sets up inconvenience,
Also scene is needed to set up, time-consuming and laborious, assembly efficiency is low, moreover, the not reproducible utilization of erecting device, at high cost.
Utility model content
Technical problem to be solved in the utility model is to overcome the problems of the above-mentioned prior art, provides a kind of assembly
The laminated floor slab of formula building, the erecting device structure of post-cast strip is simple, sets up conveniently, time saving and energy saving, can effectively improve
The assembly and construction efficiency of laminated floor slab, moreover it is possible to which recycling and reusing reduces costs.
For this purpose, the technical solution adopted in the utility model is as follows: a kind of laminated floor slab of assembled architecture, including muti-piece are flat
The prefabricated board being layered in same level pours after limiting there are post-cast strip between two pieces of adjacent prefabricated boards and by erecting device
Band, cast-in-place concrete folding layer is laid on muti-piece prefabricated board, and part concrete folding layer fills post-cast strip, wherein the branch
Mold device include support plate below the post-cast strip and it is multiple hang draw piece above post-cast strip, post-cast strip is in vertical direction
On projection entirely fall on support plate it is described to hang drawing so that the concrete folding layer part in post-cast strip is supported by support plate
Part bridges two pieces of adjacent prefabricated boards, and support plate is hung on draw piece by dismountable locking member, and adjacent two are hung
There are gaps between draw piece.
The top that when setting up erecting device, support plate is placed in the lower section of post-cast strip, while draw piece will be hung is placed in post-cast strip,
Draw piece will be hung with locking member and support plate locking connects, so that post-cast strip is limited.When cast in situs, concrete is from adjacent two
A gap hung between draw piece is flowed into post-cast strip, full post-cast strip is filled under the support of support plate, and in muti-piece prefabricated board
On pour the concrete folding layer to form full wafer.The structure of erecting device is simple, sets up conveniently, time saving and energy saving, can be effectively
The assembly and construction efficiency of laminated floor slab are improved, moreover, locking member and support plate can remove after concrete gradually solidifies,
For using next time, the cost of erecting device is reduced.
As an improvement, the support plate include support portion corresponding with post-cast strip position, be located at support portion two sides and with it is pre-
The sticking part of the bottom surface fitting of making sheet, the support portion are in tabular.The structure of support plate is simple, easy to process, moreover, fitting
Portion is bonded with the bottom surface of prefabricated board, and is connected with support portion, can be played good sealing effect to the bottom of post-cast strip, be avoided
Concrete leaks out.
As improving again, sealing joint strip is equipped between the sticking part and the bottom surface of the prefabricated board.Sealing joint strip is set
The sealing effect that can preferably improve support plate to post-cast strip is set, cast-in-place concrete is avoided to leak out.
As improving again, the support portion is flushed with the bottom surface of the prefabricated board, and the sticking part is lower than the support portion
And be smoothly connected with support portion, so as to be formed as the accommodation space of sealing joint strip resigning between sticking part and the bottom surface of prefabricated board.
Support portion is flushed with the bottom surface of prefabricated board, so that the Concrete Filled in post-cast strip is uniformly, reliably, avoiding concrete can not flow
To sky packet problem caused by fine gap；The fitting plane of sticking part is lower than the supporting plane of support portion, forms accommodation space, just
In the installation of sealing joint strip.
As an improvement, it is described hang draw piece include leap corresponding with post-cast strip position portion, be located at across portion two sides and with it is pre-
The hangers of the top surface fitting of making sheet；The locking member is split bolt, and the leap portion and the support plate pass through split bolt
Connection locking.The structure for hanging draw piece and locking member is all simple, at low cost, easy for installation, hangs drawing good fixing effect to support plate.
As an improvement, the leap portion arches upward upwards, the draw piece that hangs is in " several " shape.The structural strength for hanging draw piece is high, keeps away
It is deformed easily after exempting from load-bearing.
As improving again, the top surface of the concrete folding layer is flushed with the top surface for hanging draw piece, be located at across portion and
Casing is cased with outside split bolt between support plate.The convenient disassembly of split bolt is unlikely to be buried by concrete folding layer, and
Concrete folding layer wraps casing, and indirect package split bolt, is even more convenient for the dismounting of split bolt.
As improving again, the top of described sleeve pipe and the leap portion are inconsistent, and bottom surface and the support plate are inconsistent；Institute
Stating casing is plastic part.Casing can by the split bolt part between leap portion and support plate it is fully wrapped around including so that right
Draw the dismounting of bolt more convenient, laborsaving, and the materials of plastic bushing are convenient, at low cost, light weight.
Detailed description of the invention
Fig. 1 is the schematic diagram after the erecting device of the utility model is set up；
Fig. 2 is the cross-sectional view after the erecting device of the utility model is set up；
Fig. 3 is the enlarged diagram of the support plate of the utility model；
Fig. 4 is the enlarged diagram for hanging draw piece of the utility model；
Fig. 5 is that the erecting device of the laminated floor slab of the utility model sets up the construction signal after the completion of completion and reinforcing bar binding
Figure；
Fig. 6 is that the laminated floor slab of the utility model completes the construction schematic diagram after concrete folding layer pours；
Fig. 7 is that the laminated floor slab of the utility model completes the schematic diagram after construction.
It is as shown in the figure: 1, prefabricated board；2, post-cast strip；3, support plate；31, support portion；32, sticking part；4, draw piece is hung；41,
Across portion；42, hangers；5, sealing joint strip；61, split bolt；62, nut；7, casing；8, concrete folding layer.
Specific embodiment
Below with reference to the attached drawing of the utility model embodiment, the technical solution of the utility model embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the utility model, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's obtained other embodiments without making creative work, belong to the utility model
Protection scope.
A kind of laminated floor slab of assembled architecture, as shown in Figure 1, including that muti-piece is laid in the prefabricated board in same level
1.Same level mentioned here is also possible to slightly inclined plane.There are about 200mm between two pieces of adjacent prefabricated boards 1
Wide post-cast strip 2 simultaneously limits post-cast strip 2 by erecting device.
In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, the erecting device includes the support plate 3 and multiple positions positioned at 2 lower section of post-cast strip
Draw piece 4 is hung above post-cast strip 2.The projection of post-cast strip 2 in the vertical direction is entirely fallen on support plate 3.It is described to hang draw piece 4
Two pieces of adjacent prefabricated boards 1 are bridged, and support plate 3 is hung on draw piece 4 by dismountable locking member, adjacent two are hung
There are gaps between draw piece 4.
The support plate 3 includes support portion 31 corresponding with 2 position of post-cast strip, is located at 31 two sides of support portion and and prefabricated board
The sticking part 32 of 1 bottom surface fitting, the support portion 31 are in tabular.
Sealing joint strip 5 is equipped between the sticking part 32 and the bottom surface of the prefabricated board 1.The support portion 31 with it is described pre-
The bottom surface of making sheet 1 flushes, and the sticking part 32 is smoothly connected lower than the support portion 31 and with support portion 31, so that sticking part 32
Be formed as the accommodation space of the resigning of sealing joint strip 5 between the bottom surface of prefabricated board 1.
The draw piece 4 that hangs includes leap corresponding with 2 position of post-cast strip portion 41, is located at across 41 two sides of portion and and prefabricated board
The hangers 42 of 1 top surface fitting.The locking member is split bolt 61, and the leap portion 41 and the support plate 3 are by drawing
The connection locking of bolt 61.The leap portion 41 arches upward upwards, and the draw piece 4 that hangs is in " several " shape.
Casing 7 is cased with outside split bolt 61 between leap portion 41 and support plate 3.The top of described sleeve pipe 7 and institute
State across portion 41 it is inconsistent, bottom surface and the support plate 3 are inconsistent；Described sleeve pipe 7 is plastic part.
Be laid with cast-in-place concrete folding layer 8 on muti-piece prefabricated board 1, part concrete folding layer fill post-cast strip 2 and by
Support plate 3 supports, and the top surface of the concrete folding layer 8 is flushed with the top surface for hanging draw piece 4.
In conjunction with above structure, the concrete construction method of the laminated floor slab of the assembled architecture of the utility model, including it is following
Step:
1) hoisting prefabricated plate 1, make muti-piece prefabricated board 1 tiling setting, and between two pieces of adjacent prefabricated boards 1 reserve after
Pour band 2；
2) in the bottom adhesive seal adhesive tape 5 of adjacent two pieces of prefabricated boards 1 close to post-cast strip 2；
3) support plate 3 is placed in the lower section of post-cast strip 2, and bonds the sticking part 32 of support plate 3 and sealing joint strip 5；
4) casing 7, the assembly of split bolt 61 are poured on hanging draw piece 4, and by hanging after 4 component of draw piece is placed in for assembling
With 2 top, it is bonded the hangers for hanging draw piece 4 42 and the top surface of prefabricated board 1；
5) as shown in Fig. 2, split bolt 61 is locked with nut 62, so that hanging draw piece 4 hangs support plate 3；
6) as shown in figure 5, binding in-situ layer and the reinforcing bar of post-cast strip 2；
7) as shown in fig. 6, poured in place concrete, concrete flow into and fill post-cast strip 2 and formed on prefabricated board 1
Concrete folding layer 8, until concrete folding layer 8 flushes with the top surface for hanging draw piece 4 or slightly covered the top surface for hanging draw piece 4；
8) as shown in fig. 7, removing split bolt 61 and support plate 3；
9) it blocks and removes the hole left after split bolt 61, make the surfacing, smooth of concrete folding layer.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, being familiar with the those skilled in the art should be understood that the utility model includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the utility model is intended to be included in claims
Range in.
Claims (8)
1. a kind of laminated floor slab of assembled architecture, the prefabricated board in same level is laid in including muti-piece, adjacent two pieces
Post-cast strip is limited there are post-cast strip between prefabricated board and by erecting device, is laid with cast-in-place concrete folding on muti-piece prefabricated board
Layer, part concrete folding layer fill post-cast strip, it is characterised in that: the erecting device includes the bearing below post-cast strip
Plate and it is multiple hang draw piece above the post-cast strip, the projection of post-cast strip in the vertical direction is entirely fallen on support plate so that
Concrete folding layer part in post-cast strip is supported by support plate, and the draw piece that hangs bridges two pieces of adjacent prefabricated boards, and passes through
Support plate is hung on draw piece by dismountable locking member, and adjacent two are hung between draw piece that there are gaps.
2. a kind of laminated floor slab of assembled architecture according to claim 1, it is characterised in that: the support plate include with
The corresponding support portion in post-cast strip position, positioned at support portion two sides and the sticking part that is bonded with the bottom surface of prefabricated board, the support portion
In tabular.
3. a kind of laminated floor slab of assembled architecture according to claim 2, it is characterised in that: the sticking part with it is described
Sealing joint strip is equipped between the bottom surface of prefabricated board.
4. a kind of laminated floor slab of assembled architecture according to claim 3, it is characterised in that: the support portion with it is described
The bottom surface of prefabricated board flushes, the sticking part lower than the support portion and being smoothly connected with support portion so that sticking part with it is prefabricated
Be formed as the accommodation space of sealing joint strip resigning between the bottom surface of plate.
5. a kind of laminated floor slab of assembled architecture according to any one of claim 1 to 4, it is characterised in that: described
Hang draw piece include it is corresponding with post-cast strip position across portion, positioned at leap portion two sides and the hangers that is bonded with the top surface of prefabricated board；
The locking member is split bolt, and the leap portion connects locking by split bolt with the support plate.
6. a kind of laminated floor slab of assembled architecture according to claim 5, it is characterised in that: the leap portion is to arch
It rises, the draw piece that hangs is in " several " shape.
7. a kind of laminated floor slab of assembled architecture according to claim 6, it is characterised in that: the concrete folding layer
Top surface flushed with the top surface for hanging draw piece, casing is cased with outside the split bolt between leap portion and support plate.
8. a kind of laminated floor slab of assembled architecture according to claim 7, it is characterised in that: the top of described sleeve pipe with
The leap portion is inconsistent, and bottom surface and the support plate are inconsistent；Described sleeve pipe is plastic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837327.8U CN208251409U (en) | 2018-05-31 | 2018-05-31 | A kind of laminated floor slab of assembled architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837327.8U CN208251409U (en) | 2018-05-31 | 2018-05-31 | A kind of laminated floor slab of assembled architecture |
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| Publication Number | Publication Date |
|---|---|
| CN208251409U true CN208251409U (en) | 2018-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820837327.8U Active CN208251409U (en) | 2018-05-31 | 2018-05-31 | A kind of laminated floor slab of assembled architecture |
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| Country | Link |
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| CN (1) | CN208251409U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457411A (en) * | 2018-05-31 | 2018-08-28 | 杭州通达集团有限公司 | A kind of laminated floor slab and its construction method of assembled architecture |
| CN110424601A (en) * | 2019-07-29 | 2019-11-08 | 中国十七冶集团有限公司 | A kind of fabricated construction laminated floor slab concreting anti-floating system and implementation method |
-
2018
- 2018-05-31 CN CN201820837327.8U patent/CN208251409U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457411A (en) * | 2018-05-31 | 2018-08-28 | 杭州通达集团有限公司 | A kind of laminated floor slab and its construction method of assembled architecture |
| CN110424601A (en) * | 2019-07-29 | 2019-11-08 | 中国十七冶集团有限公司 | A kind of fabricated construction laminated floor slab concreting anti-floating system and implementation method |
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