CN207812664U - A kind of prefabricated post frame for assembled architecture - Google Patents
A kind of prefabricated post frame for assembled architecture Download PDFInfo
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- CN207812664U CN207812664U CN201721921589.4U CN201721921589U CN207812664U CN 207812664 U CN207812664 U CN 207812664U CN 201721921589 U CN201721921589 U CN 201721921589U CN 207812664 U CN207812664 U CN 207812664U
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- prefabricated post
- frame
- post frame
- prefabricated
- column
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Abstract
The utility model provides a kind of prefabricated post frame for assembled architecture, it is characterised in that the prefabricated post frame is thin-walled column frame, thin-walled column frame thickness≤50mm；The thin-walled column frame is combined under the action of mold by steel mesh board concrete or steel-wire-net reinforced concrete；Prefabricated post outer frame surface has three faces smooth, and inner surface forms rough rough surface by steel mesh concrete；Four angles of the prefabricated post frame are in small arc；The prefabricated post frame is square, the length of side >=600mm.
Description
Technical field
The utility model is related to a kind of assembled architecture systems technologies, and in particular to a kind of for the prefabricated of assembled architecture
Column frame.
Background technology
In order to adjust construction industry structure, construction quality is improved, Accelerating The Construction speed realizes energy conservation and environmental protection, reduces engineering
Cost, country's proposition widely popularize assembled architecture, specify specific implementation plan；And it requires in reinforced concrete frame knot
Extensive use in structure, reinforced concrete frame shear wall structure, steel construction and steel-concrete combined structure system specifies that China fills
With formula architectural structure system and application field；But large-span steel-reinforced concrete frame structure assembled architecture ground zero, and
Using common laminated floor slab and T plate superstructure technology, cause cost high, earth-free gas constrains assembled architecture industry
Development.
Such as a kind of ZL200410082381.9 " hollow floor slab with small dense ribs " of inventor, hollow filling body is embedded in cast-in-situ floor
Middle formation " T fonts " stress cross-section hollow layer, solves the problems, such as large span, large space, big load, is assembled architecture floor
It lays a good foundation.
Again in order to promote China's housing industrialization to develop, the ZL201620408935.8 of inventor's application " build by passive type
Energy saving integrated system " expands to cast-in-place concrete hollow building roof assembled architecture field by creating transition, solves
Assembled arthitecutral structure globality poor, large span without bright beam, component super large, component industrialization, construction quality controllability, work efficiency and
The problems such as environmental protection；These inventions, although laying the foundation for China's Process of Housing Industrialization, it is pre- that there is also long strip types
Crackle, the bidirectional stress in gap when the one-way of assembled cavity plate member stress processed, two pieces of prefabricated assembled cavity plate splits
The problems such as connection space of cavity floor transverse direction reinforcing bar is restricted.
In order to capture the low difficulty of steel reinforced concrete assembling building structure assembly rate, inventor applies
Assembly rate, within 40% has been increased to 70% or more, has passed through state by 201710951186.2 " a kind of assembled arthitecutral structures "
Family's grade experiment is checked and accepted, and safety of structure is strong and good economy performance, carries out assembled architecture for government and has played positive effect；But
Beam, column, floor node are all taken at cast-in-place state, although structure safety, need a large amount of temporary support supporting beam, column, building
Board member and there are many splices in Liang Yuliang, beam and column infall, bar connecting is loaded down with trivial details and cost is high.
At present, the assembled architecture of reinforced concrete frame structure also has many Ji arts Wen Ti No to have solution, causes to build
Cost is high, and popularization is obstructed；Therefore, inventor is again on the basis of existing background technology self, by verification experimental verification, by beam, column,
The cast-in-place concrete node region of floor, it is creative to be modified in that prefabricated reinforced concrete bearing body, enhancing shearing and resistance to flush shear force
Ability, by the column of rear pouring concrete and beam stress reinforcing bar node, be dispersed in column centre and prefabricated reinforced concrete bearing body except diamond shape
In the girder assembly side being arranged on the water chestnut of shape or triangle；Column steel bar stress passes through square column among prefabricated reinforced concrete bearing
Crisscross beam stress reinforcing bar up extends in hole, realizes in beam, Column border node position no-reinforcing-bar connector, greatly reduces support
Rod piece and assembling speed is further speeded up, assembled quality is improved, reduces project cost；Realize that strong column and weak beam pours on floor afterwards again
The assembled architecture overall structure new technology of edge of a wing overlapping layers；It is reinforced concrete frame structure assembled architecture new technology system
Important breakthrough, have become assembled architecture technical field innovation urgent need.
Invention content
The purpose of this utility model is that thoroughly solving the shearing of assembling frame Structure Beam-column node and resistance to flush shear force, reach
To improving, construction quality, quickening built speed, realization energy conservation and environmental protection, increase assembly rate, reduction cost and structure are safe and reliable；Hair
The shortcomings that waving the advantage for innovating assembled architecture technology, overcoming the prior art；The prefabricated reinforced concrete bearing body of factorial praluction,
The prefabricated components such as column frame, girder, cavity board member, stair, wallboard, after assembled in situ, then in prefabricated reinforced concrete bearing body
In exterior node, column frame, the connection spaces rear pouring concrete such as the top flange of building floor, it is folded to realize that strong column and weak beam pours floor top flange afterwards again
Close the assembled architecture overall structure new technology of layer；Reduce a large amount of supporting bar and easy construction process；By available frame
Structure, frame core wall structure, steel construction assembled laminated floor slab and T plate superstructure technology, transition and upgrade are that a kind of band is prefabricated
The assembled architecture technology of reinforced concrete bearing body；Reach the existing assembled arthitecutral structure technical system of optimization, overcomes existing knot
A series of defects existing for structure technology.
The technical solution of the utility model is as follows, a kind of prefabricated post frame for assembled architecture, it is characterised in that described
Prefabricated post frame is thin-walled column frame, thin-walled column frame thickness≤50mm；The thin-walled column frame is mixed under the action of mold by steel net plate
Solidifying soil or steel-wire-net reinforced concrete are combined；Prefabricated post outer frame surface has three faces smooth, and inner surface is noted by steel mesh concrete
At rough rough surface；Four angles of the prefabricated post frame are in small arc；The prefabricated post frame is square, and the length of side >=
600mm。
Another preferred embodiment of the utility model is that the prefabricated post frame is assemblied on the outside of prefabricated reinforced concrete bearing hollow part
Upper surface；It is connected with force column reinforcing bar in the prefabricated post frame.
Another preferred embodiment of the utility model is that the column reinforcing bar first misplaces and connects and be prefabricated column outer frame set again after binding.
Another preferred embodiment of the utility model is to pour reinforced concrete after the prefabricated post frame is interior；It is described after bar pouring concrete with it is prefabricated
Column frame inner surface forms rough rough surface organic composite Cheng Zhu by steel mesh concrete.
Another preferred embodiment of the utility model is that three face of prefabricated post frame is smooth, and another rough surface is combined with wall face.
Another preferred embodiment of the utility model is made under control of the prefabricated post frame by cubic internal model and tripartite's external mold.
Another preferred embodiment of the utility model is a kind of prefabricated post frame for assembled architecture, it is characterised in that
The prefabricated post frame using centrifugal force mold by being produced；Four angles of the centrifugal force mold, are provided with triangle internal model；It is described
The distance between triangle internal model and centrifugal force mold are equal to the thickness of prefabricated post frame.
A kind of prefabricated post frame for assembled architecture of the utility model is on the basis of Architectural Structure Design drawing
Girder and floor for horizontal structure and bearing, the column of vertical structure and the geometric dimension of wallboard decompose Architectural Structure Design
Drawing carries out quantization Secondary Design to assembling form or BIM processing, drawing resolves into N number of column and beam and assembled cavity plate structure
Part and wall body construction etc., factory are produced into the prefabricated member of the specifications and models by the paper organization of decomposition, component are transported
It is poured to engineering site assembly as assembled monolithic architecture with after.
A kind of prefabricated post frame for assembled architecture of specific implementation, in order to solve strong column and weak beam and bean column node without connecing
Head, using prefabricated post frame, prefabricated post frame is thin-walled column frame, thin-walled column frame thickness≤50mm；Effect of the thin-walled column frame in mold
Under, it is combined by expanded sheet metal concrete or the netted body concrete of steel with ribbing；Prefabricated post frame is used with three faces for blocking end
Column external mold, built-in expanded sheet metal or steel reticulate body with ribbing, when with expanded sheet metal, column external mold domestic demand sets four sides internal model, outside column
Expanded sheet metal is pressed from both sides between mould and built-in four sides internal model, pour concrete forms the prefabricated post frame that surface there are three faces smooth；When with rib steel
When endoplasmic reticular body, steel reticulate body cage with ribbing built in column external mold, steel reticulate body with ribbing substitutes internal model, without with reinforcing bar and interior
Mould, surface form rough rough surface by the netted body concrete of steel with ribbing, are conducive to prefabricated post frame and pour column combination with after
Effect is formed；It is in small arc that four angles, which are arranged, in prefabricated post frame；Prefabricated post frame is square, the length of side >=600mm.Prefabricated post frame assembles
Upper surface on the outside of prefabricated reinforced concrete bearing hollow part；Force column reinforcing bar is connected in the prefabricated post frame, column reinforcing bar is first
Dislocation connects and is prefabricated again after binding column outer frame set, and reinforced concrete is poured after prefabricated post frame is interior with prefabricated post frame inner surface by band rib steel
Endoplasmic reticular body concrete forms rough rough surface organic composite Cheng Zhu；When prefabricated post frame is produced using centrifugal force mold,
It is provided with triangle internal model in four angles of centrifugal force mold；The distance between the triangle internal model and centrifugal force mold are equal to
The thickness of prefabricated post frame, it is longitudinally main in bearing in order to further strengthen prefabricated reinforced concrete diamond shape or triangular pedestals structure stress
The bottom of beam and lateral girder applies haunched beam.
Description of the drawings
Fig. 1 is the utility model frame structure plane embodiment figure.
Fig. 2 Fig. 2 is the utility model prefabricated post block diagram.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is the utility model frame structure plane embodiment figure, when the utility model is implemented,
First step：The column frame 3 of the Prefabricated Concrete of specifications and models, diamond shaped pre-manufactured steel needed for frame structure 1 are made in factory
Muscle concrete bearing body 2 or triangle prefabricated reinforced concrete support body 21, precast main beam 4, precast stair, cavity floor 5 and column reinforcing bar 31；Water chestnut
Shape prefabricated reinforced concrete bearing body 2 includes girder assembly side 24, the rectangular post holes 22 in bearing centre, water chestnut side 23, water chestnut 25, Liang Yuliang
Between reinforced concrete 26, bolt hole 27, girder junction steel plate 28, the girder cross wise reinforcement 29 among bearing in rectangular post holes 22；Again
Required specifications and models prefabricated concrete element transported batchwise will be made to frame structure building engineering site in factory；
Second step：Column reinforcing bar 31 is bound on ground structure foundation columns position；It binds column reinforcing bar length and is more than story height
Degree；Prefabricated post frame 3 is sleeved on outside the column reinforcing bar 31 of binding, correction prefabricated post frame 3 is set with after location coordinate in prefabricated post frame
Concrete 33 is poured into a mould, reinforced concrete combined column is built up；
Third step：By the 2 horizontal handling of prefabricated reinforced concrete bearing body, it is square among diamond shape prefabricated reinforced concrete bearing body 2
Post holes 22 is directed at reinforced concrete combined column, and across the exposed column reinforcing bar 31 of combined column, is placed in the upper end of combined column prefabricated post frame 3
On concrete, four water chestnuts 25 of diamond shape prefabricated reinforced concrete bearing body 2 are propped up with vertical supporting bar, and girder assembly side 24 is aligned adjacent multiple
The water chestnut of the prefabricated reinforced concrete bearing body 2 of zygostyle upper end；Diamond shape or three angle prefabricated reinforced concretes are disposed in adjacent combined column upper end
Bearing body 21；Girder assembly side between girder assembly side 24 and girder connecting pin 211 is overlapped temporarily with positioning square steel tube, into
Row corrects and positions support；Girder 4 is aligned to the girder assembly side of prefabricated reinforced concrete bearing body, connects contiguous prefabricated reinforced concrete branch
The steel plate 28 of the girder assembly side girder bottom longitudinal notch of pedestal, steel plate is solid by the screw rod in bolt hole 27, passes through simultaneously
Splice 212, which is linked and packed, constitutes girder；
Four steps：Precast stair is installed；It is disposed in the reinforced concrete frame that prefabricated reinforced concrete bearing body is constituted with girder
Cavity floor component 5 connects cross rib beam steel 51 and adds longitudinal michinaga rib joist steel 52 in split slot between plate, is laid with building thereafter
Plate top flange plate reinforcing bar 53 and holder top reinforcing bar；It repeats binding and prolongs the column reinforcing bar 31 risen, length is equal to story height, will be pre-
Column frame 3 processed is sleeved on outside the column reinforcing bar 31 of binding, and after correction prefabricated post frame suit location coordinate, coagulation is poured into a mould in prefabricated post frame
Native concrete 33 builds up reinforced concrete combined column；Simultaneously by split slot 54, floor top flange between rectangular post holes 22, girder assembly side 24, plate
Slab muscle 52 and holder top reinforcing bar pour concrete；It repeats the above steps, simple and direct assembly is combined into a kind of reinforced concrete frame structure.
The reinforced concrete for reassembling cavity floor component 5 after N layers of frame and pouring into a mould afterwards can also first be assembled.
] Fig. 2 be the utility model prefabricated post block diagram, prefabricated post frame 3 can be used centrifugal force mold system produce four marginal rays slide
Prefabricated post frame 3, at this time the four of centrifugal force mold system interior angle position must dispose local internal model；Also it can put on a vibration table
The three face external molds with sealing and four sides internal model, the smooth prefabricated post frame 3 in three faces of production, external mold and internal model Jian Clip expanded sheet metals
37, it injects concrete 35 and vibrating casting is at prefabricated post frame 3；The three face external molds with sealing and steel reticulate body 36 with ribbing can also be used
Four sides internal model is substituted, four 39 column angles of small arc can be obtained by concrete 38 is injected between three face external molds and steel reticulate body with ribbing vibrating
Prefabricated post frame 3, outer three faces of prefabricated post frame 3 at this time are smooth, and four sides is coarse in prefabricated post frame 3, are conducive to multiple with cast column concrete afterwards
It closes.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to above-described embodiment, those of ordinary skill in the art should
Understand, specific embodiment of the present utility model can be still modified or replaced equivalently, and end is detached from this practicality newly
Any modification of type spirit and scope or equivalent replacement should all cover in the right of the utility model.
Claims (7)
1. a kind of prefabricated post frame for assembled architecture, it is characterised in that the prefabricated post frame is thin-walled column frame, thin-walled column
Frame thickness≤50mm；The thin-walled column frame is combined under the action of mold by steel mesh board concrete or steel-wire-net reinforced concrete；
Prefabricated post outer frame surface has three faces smooth, and inner surface forms rough rough surface by steel mesh concrete；It is described prefabricated
Four angles of column frame are in small arc；The prefabricated post frame is square, the length of side >=600mm.
2. a kind of prefabricated post frame for assembled architecture as described in claim 1, it is characterised in that the prefabricated post frame dress
Fit over the upper surface on the outside of prefabricated reinforced concrete bearing hollow part；It is connected with force column reinforcing bar in the prefabricated post frame.
3. a kind of prefabricated post frame for assembled architecture as described in claim 1, it is characterised in that the first company of dislocation of column reinforcing bar
Column outer frame set is prefabricated after connecing and binding again.
4. a kind of prefabricated post frame for assembled architecture as described in claim 1, it is characterised in that in the prefabricated post frame
After pour reinforced concrete；Reinforced concrete is poured after described, and with prefabricated post frame inner surface to form rough rough surface by steel mesh concrete organic
It is combined into column.
5. a kind of prefabricated post frame for assembled architecture as described in claim 1, it is characterised in that the prefabricated post frame three
Face is smooth, and another rough surface is combined with wall face.
6. a kind of prefabricated post frame for assembled architecture as described in claim 1, it is characterised in that the prefabricated post frame by
It is made under the control of cubic internal model and tripartite's external mold.
7. a kind of prefabricated post frame for assembled architecture as described in claim 1, it is characterised in that the prefabricated post frame by
It is produced using centrifugal force mold；Four angles of the centrifugal force mold, are provided with triangle internal model；The triangle internal model with from
The distance between mental and physical efforts mold is equal to the thickness of prefabricated post frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921589.4U CN207812664U (en) | 2017-12-29 | 2017-12-29 | A kind of prefabricated post frame for assembled architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921589.4U CN207812664U (en) | 2017-12-29 | 2017-12-29 | A kind of prefabricated post frame for assembled architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812664U true CN207812664U (en) | 2018-09-04 |
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ID=63329173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921589.4U Expired - Fee Related CN207812664U (en) | 2017-12-29 | 2017-12-29 | A kind of prefabricated post frame for assembled architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149785A (en) * | 2017-12-29 | 2018-06-12 | 湖南标迪夫节能科技有限公司 | A kind of prefabricated post frame for assembled architecture |
| CN111042552A (en) * | 2019-12-26 | 2020-04-21 | 杜书影 | Prefabricated post location leading truck of assembly type structure concrete |
-
2017
- 2017-12-29 CN CN201721921589.4U patent/CN207812664U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149785A (en) * | 2017-12-29 | 2018-06-12 | 湖南标迪夫节能科技有限公司 | A kind of prefabricated post frame for assembled architecture |
| CN111042552A (en) * | 2019-12-26 | 2020-04-21 | 杜书影 | Prefabricated post location leading truck of assembly type structure concrete |
| CN111042552B (en) * | 2019-12-26 | 2020-08-18 | 泰安市联强远大住宅工业有限公司 | Prefabricated post location leading truck of assembly type structure concrete |
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Legal Events
| 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: 20180904 Termination date: 20211229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |