CN207484791U - A kind of unidirectional overlapping floorboard of assembled architecture - Google Patents
A kind of unidirectional overlapping floorboard of assembled architecture Download PDFInfo
- Publication number
- CN207484791U CN207484791U CN201721586665.0U CN201721586665U CN207484791U CN 207484791 U CN207484791 U CN 207484791U CN 201721586665 U CN201721586665 U CN 201721586665U CN 207484791 U CN207484791 U CN 207484791U
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- China
- Prior art keywords
- floorboard
- prefabricated board
- prefabricated
- assembled architecture
- reinforcing bar
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Abstract
The utility model is related to building fields, specifically, it is related to a kind of unidirectional overlapping floorboard of assembled architecture, the bottom being spliced including multiple prefabricated boards and the in-situ layer using the bottom as template pouring molding, it is ridden against on wallboard positioned at the plate side of the prefabricated board at edge, it is fixed between the adjacent panels side of two prefabricated boards or adjacent panels end by additional connection bar connecting, pre-buried grooved hole on the prefabricated board；The presetting preburied of slot is carried out on prefabricated board, without carrying out pre-buried default operation in the casting process of floorboard or the fluting operation of slot being carried out after flooring sheet metal forming, improves construction efficiency；Meanwhile the pre-buried default operation of progress is concentrated to be conducive to improve precision when factory carries out the making of prefabricated board；Pouring for in-situ layer is carried out on prefabricated board, prefabricated board provides supporting role, eliminates the template and support construction of very complicated, saves material, while improve construction efficiency.
Description
Technical field
The utility model is related to building field, specifically, being related to a kind of unidirectional overlapping floorboard of assembled architecture.
Background technology
In building field, floor is usually supported along four sides, according to its loading characteristic and bearing situation, and can be divided into one-way slabs
And two-way slab.During the stress of plate and power transmission, the long edge size of plate and the ratio size of short side dimension, determine plate by
Power situation.According to the analysis result of Theory of Elastic Thin Plate, when the ratio between the long side of area's panel and short side are more than certain numerical value, load
It is mainly transmitted by the bending of the short side direction along plate and shear action, the load transmitted along long side direction can be ignored not
Meter, at this moment can be called " one-way slabs ".
Often it is the positions such as public aisle in the long and narrow panel of traditional architecture, wherein need inbuilt pipeline intricate, and
This long and narrow panel is mostly molded by the way of poured in place concrete, not only needs to set up the template of very complicated and support knot
Structure, and inbuilt pipeline precision is poor, and it is poor to cause construction efficiency, environmental benefit and construction quality etc..
Utility model content
The purpose of the utility model is to overcome the problems of the prior art, provide a kind of the unidirectional folded of assembled architecture
Floorboard is closed, template when floorboard pours is reduced and uses, reduce construction cost, improve construction efficiency and quality.
To achieve these goals, the utility model is achieved using following technical scheme：
A kind of unidirectional overlapping floorboard of assembled architecture, the bottom being spliced including multiple prefabricated boards and with described
Bottom be template pouring molding in-situ layer, ridden against on wallboard positioned at the plate side of the prefabricated board at edge, the phase of two prefabricated boards
It is fixed between adjacent plate side or adjacent panels end by additional connection bar connecting, pre-buried grooved hole on the prefabricated board.
Preferably, the thickness of the prefabricated board is 5~7cm, and the thickness of the in-situ layer is 6~8cm.
Preferably, additional bar is equipped with above the plate side of the prefabricated board at edge, the projecting end of additional bar is more than wall
The center position of plate.
Preferably, Cast-in-situ Beam, the additional connection reinforcing bar are equipped between the adjacent panels side of two prefabricated boards or adjacent panels end
Across Cast-in-situ Beam and its both ends respectively with the truss bars banding fixed on two prefabricated boards.
Preferably, the quantity of reinforcement of the additional connection reinforcing bar is no less than the reinforcing bar quantity of reinforcement in the same direction of prefabricated board.
Preferably, it is filled with mortar at the adjacent panels side of two prefabricated boards or the splicing seams at adjacent panels end.
Preferably, the web member reinforcing bar entirety undulate of the prefabricated board and the upper surface of prefabricated board is protruded, prefabricated board
Between web member reinforcing bar and upper and lower string reinforcing bar fixation is connected by the way of welding.
Preferably, the slot includes one or more combinations in unwrapping wire hole, wire box, preformed hole, groove.
Compared with prior art, the utility model has following technique effect：
1st, unidirectional overlapping floorboard provided by the utility model, on prefabricated board carry out slot presetting preburied, without
Pre-buried default operation is carried out in the casting process of floorboard or the fluting operation of slot is carried out after flooring sheet metal forming, is improved
Construction efficiency, meanwhile, the pre-buried default operation of progress is concentrated to be conducive to improve precision when factory carries out the making of prefabricated board；
2nd, unidirectional overlapping floorboard provided by the utility model carries out pouring for in-situ layer on prefabricated board, and prefabricated board carries
Supporting role has been supplied, the template and support construction of very complicated has been eliminated, saves material, while improve construction efficiency.
Description of the drawings
Fig. 1 is the schematic diagram of the unidirectional overlapping floorboard of assembled architecture described in the utility model；
Fig. 2 is that the prefabricated board of pre-buried grooved hole pours the schematic diagram of in-situ layer；
Fig. 3 rides against the schematic diagram on wallboard for the plate side of prefabricated board；
Fig. 4 sets the schematic diagram of Cast-in-situ Beam between the plate end of contiguous prefabricated plate；
Fig. 5 is the schematic diagram of prefabricated board；
Figure label explanation：1- wallboards, 10- prefabricated boards, 11- web member reinforcing bars, 12- wind up reinforcing bar, 13- lower edge reinforcing bars, 20-
In-situ layer, 30- add connection reinforcing bar, 40- slots, 50- additional bars, 60- Cast-in-situ Beams, 70- mortars.
Specific embodiment
In order to be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, under
Face combines and is specifically illustrating, and furthers elucidate the utility model.
As shown in Figure 1, 2, the utility model provides a kind of unidirectional overlapping floorboard of assembled architecture, including multiple
Bottom that prefabricated board 10 is spliced and using the bottom as the in-situ layer 20 of template pouring molding, the prefabricated board positioned at edge
10 plate side is ridden against on wallboard 1, is connected between the adjacent panels side of two prefabricated boards 10 or adjacent panels end by additional connection reinforcing bar 30
It is fixed, pre-buried grooved hole 40 on the prefabricated board 10.
Unidirectional overlapping floorboard provided by the utility model is by prefabricated board 10 and pours 20 groups of the in-situ layer on surface on it
Into prefabricated board 10 can carry out the pre-buried default of slot 40 during factory produces in batches, therefore be omitted in floorboard
Pre-buried default operation is carried out in casting process or the fluting operation of slot is carried out after flooring sheet metal forming, improves construction efficiency；
Meanwhile the pre-buried default operation of carry out concentrated when factory carries out the batch making of prefabricated board 10 is conducive to improve precision；
In the utility model, pouring for in-situ layer 20 is carried out on prefabricated board 10, which provides supporting role,
The template and supporting mechanism of very complicated are eliminated, not only saves material, reduces artificial input, more significantly improves and applies
Work efficiency rate.
Further, in the utility model, the thickness of the prefabricated board 10 is 5~7cm, the thickness of the in-situ layer 20
For 6~8cm.The thickness of prefabricated board 10 is blocked up to be caused its weight excessive and is not easy lifting installation, and thickness is excessively thin, is not enough to carry
For reliable support effects.
Further, with reference to shown in Fig. 3, it is located at the prefabricated board 10 of edge and linking for in-situ layer 20, position to improve
Additional bar 50 is equipped with above the plate side of the prefabricated board 10 at edge, the projecting end of additional bar 50 is more than the centre bit of wallboard 1
Put place.
Further, as shown in figure 4, for the higher floorboard of loading demands, the adjacent panels side of two prefabricated boards 10 or phase
Be equipped with Cast-in-situ Beam 60 between adjacent plate end, the additional connection reinforcing bar 30 across Cast-in-situ Beam 60 and its both ends respectively with two prefabricated boards
Truss bars banding fixed on 10.The bonding strength of contiguous prefabricated plate 10 is improved by the setting of Cast-in-situ Beam 60, it is ensured that
The reliable load of floorboard.
Further, in order to ensure enough bonding strengths, the quantity of reinforcement of the additional connection reinforcing bar 30 is no less than pre-
The reinforcing bar quantity of reinforcement in the same direction of making sheet 10.
According to the utility model, mortar 70 is filled at the adjacent panels side of two prefabricated boards 10 or the splicing seams at adjacent panels end.
The in-situ layer 20 that is poured in of the mortar 70 pours preceding completion, it is ensured that is completely embedded between the plate side of two prefabricated boards 10 or plate end, nothing
Cavity exists.
As shown in figure 5, in the utility model, the whole undulate of web member reinforcing bar 11 of the prefabricated board 10 simultaneously protrudes prefabricated
The upper surface of plate 10 is connected solid between the web member reinforcing bar 11 of prefabricated board 10 and upper and lower string reinforcing bar 12,13 by the way of welding
It is fixed.In this way, the intensity of 10 length direction of prefabricated board can not only be improved, and also add the company of prefabricated board 10 and in-situ layer 20
System, using connecting fixation by the way of welding between the web member reinforcing bar 11 of prefabricated board 10 and upper and lower string reinforcing bar 12,13, compared to tying up
The mode of bundle, it is more solid and reliable by the way of welding.
According to the utility model, slot 40 is that arrangement or the access of various water power circuits worn, the slot 40 are set
Put the designated position for being arranged in prefabricated board 10 according to demand, specifically, the slot 40 include unwrapping wire hole, wire box, preformed hole,
One or more combinations in groove.
The construction process of unidirectional overlapping floorboard described in the utility model includes the following steps：
(1) surveying setting-out：Bullet sets member planar position control line and part fastener contour line on lower floor's flooring；
(2) lifting vertical member construction：Hoisting prefabricated shear wall, prefabricated partition wall；
(3) bullet sets beam slab absolute altitude control line on vertical member or vertical cast-in-place structural template；
(4) Cast-in-situ Beam, board mount and template are set up, binds cast-in-place beam section reinforcing bar and cast-in-place plate hypodermis reinforcing bar；
(5) the independent bracing members below prefabricated board are installed, and pads and sets the lumps of wood, every piece of prefabricated board lower support is no less than 3 pairs
Bracing members；
(6) hoisting prefabricated plate：With reference to design drawing and construction and installation direction, the plan-position control line and mark set according to bullet
High control line carries out the accurate positionin of prefabricated board；
(7) binding additional bar and additional connection reinforcing bar carry out the installation of hydroelectric line and pre-buried, binding floorboard epithelium
Reinforcing bar；
(8) prefabricated board adjacent panels side or adjacent panels end and reserved hole are blocked using mortar, after clearing up rubbish
Watering wetting, casting concrete, up to the unidirectional overlapping floorboard after concrete setting.
Using unidirectional overlapping floorboard described in the utility model and above-mentioned construction process is combined, without setting up very complicated
Template and support construction, not only save a large amount of manpower and materials, and the pre-buried preset precision on floorboard is high, construction
The mode that efficiency, environmental benefit and construction quality compare traditional one-piece casting has greatly improved.
The characteristics of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen in claimed the scope of the utility model.This practicality is new
The range that type is claimed is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of unidirectional overlapping floorboard of assembled architecture, it is characterised in that：It is spliced including multiple prefabricated boards (10)
Bottom and using the bottom as the in-situ layer (20) of template pouring molding, be hooked positioned at the plate side of the prefabricated board (10) at edge
It is connected and fixed by additional connection reinforcing bar (30) on wallboard (1), between the adjacent panels side of two prefabricated boards (10) or adjacent panels end, institute
Pre-buried grooved hole (40) on the prefabricated board (10) stated.
2. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：The prefabricated board
(10) thickness is 5~7cm, and the thickness of the in-situ layer (20) is 6~8cm.
3. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：Positioned at the pre- of edge
Additional bar (50) is equipped with above the plate side of making sheet (10), the projecting end of additional bar (50) is more than the center of wallboard (1)
Place.
4. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：Two prefabricated boards (10)
Adjacent panels side or adjacent panels end between be equipped with Cast-in-situ Beam (60), the additional connection reinforcing bar (30) across Cast-in-situ Beam (60) and
Its both ends respectively with the truss bars banding fixed on two prefabricated boards (10).
5. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：The additional connection
The quantity of reinforcement of reinforcing bar (30) is no less than the reinforcing bar quantity of reinforcement in the same direction of prefabricated board (10).
6. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：Two prefabricated boards (10)
Adjacent panels side or adjacent panels end splicing seams at be filled with mortar (70).
7. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：The prefabricated board
(10) the whole undulate of web member reinforcing bar (11) and the upper surface for protruding prefabricated board (10), the web member reinforcing bar of prefabricated board (10)
(11) between upper and lower string reinforcing bar (12,13) fixation is connect by the way of welding.
8. the unidirectional overlapping floorboard of assembled architecture according to claim 1, it is characterised in that：The slot
(40) including one or more combinations in unwrapping wire hole, wire box, preformed hole, groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586665.0U CN207484791U (en) | 2017-11-23 | 2017-11-23 | A kind of unidirectional overlapping floorboard of assembled architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586665.0U CN207484791U (en) | 2017-11-23 | 2017-11-23 | A kind of unidirectional overlapping floorboard of assembled architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207484791U true CN207484791U (en) | 2018-06-12 |
Family
ID=62471318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586665.0U Expired - Fee Related CN207484791U (en) | 2017-11-23 | 2017-11-23 | A kind of unidirectional overlapping floorboard of assembled architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207484791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111058562A (en) * | 2019-12-31 | 2020-04-24 | 浙江工业大学 | Laminated floor slab structure and construction process thereof |
-
2017
- 2017-11-23 CN CN201721586665.0U patent/CN207484791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111058562A (en) * | 2019-12-31 | 2020-04-24 | 浙江工业大学 | Laminated floor slab structure and construction process thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20181123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |