CN205530887U - Novel combination formula coincide floor - Google Patents
Novel combination formula coincide floor Download PDFInfo
- Publication number
- CN205530887U CN205530887U CN201620224381.6U CN201620224381U CN205530887U CN 205530887 U CN205530887 U CN 205530887U CN 201620224381 U CN201620224381 U CN 201620224381U CN 205530887 U CN205530887 U CN 205530887U
- Authority
- CN
- China
- Prior art keywords
- floor slab
- reinforcing bar
- novel combination
- laminated floor
- combination type
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel combination formula coincide floor, include: polylith precast floor plank, many reinforcing bars, pre -buried pipeline and concrete layer, it is integrative with several precast floor plank concatenation combinations, integrative precast floor plank will be made up and the partial many reinforcing bars of ligature of violently indulging of span centre will be gone up, reinforcing bar after the ligature forms the reinforcing bar net, and this reinforcing bar net bottom portion is equipped with pre -buried pipeline, form concrete layer with concrete placement on the net to the reinforcing bar. The reinforcing bar is diameter phi 6mm, and the interval of two reinforcing bars is 200mm. Combination formula coincide floor is assembled at the construction field (site) and is made its maximization, does not change the split design, does not change transport means, reduces the hoist and mount number of times, improves hoist and mount efficiency.
Description
Technical field
This utility model relates to prefabricated concrete structure field, is specially a kind of novel combination type laminated floor slab.
Background technology
When high residential building uses assembled laminated floor slab, along with the construction number of plies is the highest, the time needed for lifting one piece of laminated floor slab is the longest, lifting efficiency is the lowest, if when design splits laminated floor slab, maximized by laminated floor slab, thus reducing the quantity of laminated floor slab, lifting efficiency can improve therewith.But owing to being limited by road transport, the transport of large-scale laminated floor slab is the most highly difficult, the especially width laminated floor slab more than 4200mm.Therefore, in the case of not changing fractionation design, not change in the mode of transport, before lifting, laminated floor slab is maximized at the construction field (site), by tradition one across interior two pieces or three pieces of laminated floor slabs, at the construction field (site) before lifting, carry out splicing and combining formation combination type laminated floor slab, thus improve the effective means of lifting efficiency.
Summary of the invention
It is an object of the invention to provide a kind of novel combination type laminated floor slab, tradition one is spliced and combined before interior two pieces or three pieces of laminated floor slabs lift at the construction field (site), then, the reinforcing bar of colligation top span centre part, preheating embedding line, concreting by top span centre part so that two pieces or three pieces of superimposed sheets are integrally forming, thus form combination type laminated floor slab.
The technical solution of the utility model:
A kind of novel combination type laminated floor slab, including: polylith precast floor slab, many reinforcing bars, preheating embedding line and concrete layer；Several blocks of precast floor slabs are spliced and combined one, by many reinforcing bars of span centre part transverse and longitudinal colligation on combined integrated precast floor slab；Reinforcing bar after colligation forms bar-mat reinforcement, is provided with preheating embedding line bottom this bar-mat reinforcement；Concrete layer will be formed in concreting to bar-mat reinforcement.
Reinforcing bar is diameter of phi 6mm, and the spacing of two reinforcing bars is 200mm.
Effect of the present utility model: tradition one is spliced and combined before interior two pieces or three pieces of laminated floor slabs lift at the construction field (site), then, the reinforcing bar of colligation top span centre part, preheating embedding line, concreting by top span centre part, make two pieces or three pieces of superimposed sheets are integrally forming, thus form combination type laminated floor slab.Combination type laminated floor slab carries out assembling at the construction field (site) makes it maximize, and does not change fractionation design, not change in the mode of transport, reduces lifting number of times, improves lifting efficiency.
Accompanying drawing explanation
Fig. 1 is the combination type laminated floor slab figure of utility model.
Fig. 2 is the sectional view of the combination type laminated floor slab of utility model.
Detailed description of the invention
Below in conjunction with Figure of description and reference, this utility model is further described.
As depicted in figs. 1 and 2, a kind of novel combination type laminated floor slab, including: polylith precast floor slab 1, many reinforcing bars 2, preheating embedding line 3 and concrete layer 4；
Several blocks of precast floor slabs 1 are spliced and combined one, by many reinforcing bars 2 of span centre part transverse and longitudinal colligation on combined integrated precast floor slab 1；
Reinforcing bar 2 after colligation forms bar-mat reinforcement, is provided with preheating embedding line 3 bottom this bar-mat reinforcement；
Concrete layer 4 will be formed in concreting to bar-mat reinforcement.
Reinforcing bar 2 is diameter of phi 6mm, and the spacing of two reinforcing bars is 200mm.
Described reinforcing bar 2 two ends extend to the outside 100mm-200mm of concrete layer 4.
Described reinforcing bar 2 two ends are 150mm-300mm with the distance at precast floor slab 1 edge.
Embodiment
This is novel is that polylith precast floor slab 1 completes in factory, transport is to mounting site, according to construction demand polylith precast floor slab 1 will be spliced and combined in building site and be structure as a whole, the span centre part muscle colligation of precast floor slab 1 top, and after steel pipe buried in advance, pour laminated floor slab top span centre part concrete, form combination type laminated floor slab.Then construction Lou Tishang it is lifted into.
A kind of novel combination type laminated floor slab, tradition one is spliced and combined before interior two pieces or three pieces of laminated floor slabs lift at the construction field (site), then, colligation top span centre part reinforcing bar, preheating embedding line, concreting by two pieces or three pieces superimposed sheet top span centre parts so that two pieces or three pieces of superimposed sheets are integrally forming.
Core content is tradition one to be spliced and combined before interior two pieces or three pieces of laminated floor slabs lift at the construction field (site), then, the reinforcing bar of colligation top span centre section diameter 6mm spacing 200mm, preheating embedding line, concreting by top span centre part, make two pieces or three pieces of superimposed sheets are integrally forming, thus form combination type laminated floor slab.
Claims (4)
1. a novel combination type laminated floor slab, it is characterised in that:
Including: polylith precast floor slab (1), many reinforcing bars (2), preheating embedding line (3) and concrete layer
(4)；
Several pieces of precast floor slabs (1) are spliced and combined one, by upper for combined integrated precast floor slab (1) span centre
Many reinforcing bars (2) of part transverse and longitudinal colligation；
Reinforcing bar (2) after colligation forms bar-mat reinforcement, is provided with preheating embedding line (3) bottom this bar-mat reinforcement；
Concrete layer (4) will be formed in concreting to bar-mat reinforcement.
A kind of novel combination type laminated floor slab the most according to claim 1, it is characterised in that:
Reinforcing bar (2) is diameter of phi 6mm, and the spacing of two reinforcing bars is 200mm.
A kind of novel combination type laminated floor slab the most according to claim 1, it is characterised in that:
Described reinforcing bar (2) two ends extend to the outside 100mm-200mm of concrete layer (4).
A kind of novel combination type laminated floor slab the most according to claim 1, it is characterised in that:
Described reinforcing bar (2) two ends are 150mm-300mm with the distance at precast floor slab (1) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620224381.6U CN205530887U (en) | 2016-03-22 | 2016-03-22 | Novel combination formula coincide floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620224381.6U CN205530887U (en) | 2016-03-22 | 2016-03-22 | Novel combination formula coincide floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530887U true CN205530887U (en) | 2016-08-31 |
Family
ID=56784452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620224381.6U Expired - Fee Related CN205530887U (en) | 2016-03-22 | 2016-03-22 | Novel combination formula coincide floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576705A (en) * | 2020-05-29 | 2020-08-25 | 上海宝冶集团有限公司 | Splitting method for reducing specification of assembled laminated slab |
-
2016
- 2016-03-22 CN CN201620224381.6U patent/CN205530887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576705A (en) * | 2020-05-29 | 2020-08-25 | 上海宝冶集团有限公司 | Splitting method for reducing specification of assembled laminated slab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |