CN107227793A - A kind of PC balconies and the attachment structure of steel construction main body - Google Patents
A kind of PC balconies and the attachment structure of steel construction main body Download PDFInfo
- Publication number
- CN107227793A CN107227793A CN201710533658.2A CN201710533658A CN107227793A CN 107227793 A CN107227793 A CN 107227793A CN 201710533658 A CN201710533658 A CN 201710533658A CN 107227793 A CN107227793 A CN 107227793A
- Authority
- CN
- China
- Prior art keywords
- balcony
- balconies
- mainboard
- main body
- construction main
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 71
- 239000010959 steel Substances 0.000 title claims abstract description 71
- 238000010276 construction Methods 0.000 title claims abstract description 38
- 239000011083 cement mortar Substances 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/003—Balconies; Decks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/48—Dowels, i.e. members adapted to penetrate the surfaces of two parts and to take the shear stresses
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/48—Dowels, i.e. members adapted to penetrate the surfaces of two parts and to take the shear stresses
- E04B1/483—Shear dowels to be embedded in concrete
Abstract
The present invention relates to a kind of PC balconies and the attachment structure of steel construction main body, including：PC balconies and steel construction main body, the PC balconies include：Balcony mainboard and with the integrally formed balcony side plate of balcony mainboard, the balcony mainboard includes plate body and the reinforcing bar being arranged in plate body, it is outer and cast-in-place with floor that the reinforcing bar extends plate body, the steel construction main body includes cantilever steel girder, the balcony mainboard is arranged at the top of cantilever steel girder, the balcony side plate is arranged at the side of cantilever steel girder, the top of the cantilever steel girder is provided with several connectors, the balcony mainboard is provided with the several connecting holes being engaged with connector, filling is provided between the connector and connecting hole with grouting material and closure cement mortar, the closure is arranged at the top of filling grouting material with cement mortar, levelling use cement mortar is provided between the balcony mainboard and cantilever steel girder, so as to substantially increase installation effectiveness.
Description
【Technical field】
The present invention relates to building field, more particularly to a kind of PC balconies and the attachment structure of steel construction main body.
【Background technology】
In traditional architecture, most work need to be completed at the construction field (site), and long construction period, environmental pollution are serious, heap
Stock ground big, workmen it is short the problems such as the barrier for suppressing building industry progress, therefore China is carrying forward vigorously tradition
Build to industrialized building and make the transition, steel construction main body and PC components are all the representative of prefabrication and assembly construction building products, steel constructions
It is standby that construction speed is fast, anti-seismic performance is good, the advantage of the recyclable recycling of material, PC components possess fire resisting, insulation, waterproof, sound insulation,
Wind-Pressure Resistance, impact-resistant advantage, the advantage of assembling building can more be embodied by combining both.
【The content of the invention】
To solve the above problems, it is an object of the invention to provide a kind of PC balconies and steel for being greatly improved efficiency of construction
The attachment structure of main structure body.
To achieve the above object, the technical scheme taken of the present invention is：A kind of PC balconies and the connection knot of steel construction main body
Structure, including：PC balconies and steel construction main body, the PC balconies include：Balcony mainboard and with the integrally formed balcony of balcony mainboard
Side plate, the balcony mainboard includes plate body and the reinforcing bar being arranged in plate body, and it is outer and existing with floor that the reinforcing bar extends plate body
Pour, the steel construction main body includes cantilever steel girder, the balcony mainboard is arranged at the top of cantilever steel girder, and the balcony side plate is set
The side of cantilever steel girder is placed in, the top of the cantilever steel girder is provided with several connectors, and the balcony mainboard is provided with and connector
The several connecting holes being engaged, are provided with filling with grouting material and closure cement mortar, institute between the connector and connecting hole
The top that closure is arranged at filling grouting material with cement mortar is stated, is used between the balcony mainboard and cantilever steel girder provided with levelling
Cement mortar.
Preferably, a kind of PC balconies and the attachment structure of steel construction main body in the present invention are further arranged to：The sun
The bottom surface of platform side plate is less than the bottom surface of cantilever steel girder.
Preferably, a kind of PC balconies and the attachment structure of steel construction main body in the present invention are further arranged to：The PC
Balcony can be full Prefabricated slab type balcony or overlaid plate type balcony.
Preferably, a kind of PC balconies and the attachment structure of steel construction main body in the present invention are further arranged to：The company
Fitting is pin, and the pin is mutually welded with cantilever steel girder.
Preferably, a kind of PC balconies and the attachment structure of steel construction main body in the present invention are further arranged to：It is described outstanding
Encorbelment the longitudinal direction that choosing girder steel includes be arrangeding in parallel with the vertically disposed several horizontal cantilever steel girders of balcony side plate and with balcony side plate
Girder steel.
Compared with prior art, the present invention has the advantages that：1st, the substantial amounts of work on the spot of traditional architecture is moved to
Factory completes, the construction periods at a large amount of reduction scenes, 2, scene reduce and the work such as pour and weld, greatly reinforce installation effectiveness,
3rd, pin passes through balcony connecting hole, and is filled with grouting material, the globality that effectively reinforcement PC balconies are connected with steel construction main body, 4,
Balcony mainboard stretches out reinforcing bar and floor is cast-in-place integral, effectively strengthens the reliability that balcony slab is connected with steel construction main body.
【Brief description of the drawings】
Fig. 1 is the attachment structure schematic diagram of PC balconies and horizontal cantilever steel girder in the present invention.
Fig. 2 is the attachment structure schematic diagram of PC balconies and longitudinal cantilever steel girder in the present invention.
In Fig. 1 and Fig. 2：1st, PC balconies, 10, balcony mainboard, 100, plate body, 101, reinforcing bar, 102, connecting hole, 11, balcony
Side plate, 2, steel construction main body, 20, cantilever steel girder, 200, pin, 201, horizontal cantilever steel girder, 202, longitudinal cantilever steel girder, 3, fill out
Fill and use grouting material, 4, closure cement mortar, 5, levelling use cement mortar.
【Embodiment】
Join shown in Fig. 1 and Fig. 2, a kind of PC balconies and the attachment structure of steel construction main body, including：PC balconies 1 and steel construction
Main body 2.
The PC balconies 1 include：Balcony mainboard 10 and with the integrally formed balcony side plate 11 of balcony mainboard 10, the balcony
Mainboard 10 includes plate body 100 and the reinforcing bar 101 being arranged in plate body 100, and the reinforcing bar 101 extends the Wai Bingyu buildings of plate body 100
Plate is cast-in-place.The bottom surface of the balcony side plate 11 is less than the bottom surface of cantilever steel girder 20, can play decoration, fireproofing function.In this implementation
In mode, the balcony mainboard 10 is overlaid plate type balcony, including top plate and lower plywood, is equipped with top plate and lower plywood
Reinforcing bar, certainly in other implementations, the balcony mainboard 10 or full Prefabricated slab type balcony.
The steel construction main body 2 includes cantilever steel girder 20, and the balcony mainboard 10 is arranged at the top of cantilever steel girder 20, institute
The side that balcony side plate 11 is arranged at cantilever steel girder 20 is stated, the top of the cantilever steel girder 20 is welded with several pins uniformly arranged
Nail 200, the balcony mainboard 10 is provided with the several connecting holes 102 being engaged with pin 200, the pin 200 and connecting hole 102
Between be provided with filling grouting material 3 and closure cement mortar 4, provided with levelling between the balcony mainboard 10 and cantilever steel girder 20
With cement mortar 5.In the present embodiment, the cantilever steel girder 20 includes outstanding with 11 vertically disposed two transverse directions of balcony side plate
The longitudinal cantilever steel girder 202 chosen girder steel 201 and be arranged in parallel with balcony side plate 11, so as to realize using simple structure
Reach stronger bonding strength simultaneously.
In summary, the PC balconies in the present invention and the attachment structure of steel construction main body have advantages below：Tradition is built
Build substantial amounts of work on the spot and move to factory's completion, the construction periods at a large amount of reduction scenes, scene, which is reduced, the work such as pours and weld,
Installation effectiveness is greatly reinforced, pin passes through balcony connecting hole, and is filled with grouting material, effectively strengthen PC balconies and steel construction main body
The globality of connection, balcony mainboard stretches out reinforcing bar and floor is cast-in-place integral, effectively strengthens balcony slab and is connected with steel construction main body
Reliability.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (5)
1. a kind of PC balconies and the attachment structure of steel construction main body, it is characterised in that including：PC balconies and steel construction main body, institute
Stating PC balconies includes：Balcony mainboard and with the integrally formed balcony side plate of balcony mainboard, the balcony mainboard includes plate body and setting
The reinforcing bar being placed in plate body, the reinforcing bar extends outside plate body and cast-in-place with floor, and the steel construction main body includes cantilever steel girder,
The balcony mainboard is arranged at the top of cantilever steel girder, and the balcony side plate is arranged at the side of cantilever steel girder, the overhang steel
The top of beam is provided with several connectors, and the balcony mainboard is provided with the several connecting holes being engaged with connector, the connector
Filling is provided between connecting hole with grouting material and closure cement mortar, the closure is arranged at filling filling with cement mortar
The top of slurry, cement mortar is used between the balcony mainboard and cantilever steel girder provided with levelling.
2. a kind of PC balconies as claimed in claim 1 and the attachment structure of steel construction main body, it is characterised in that the balcony side
The bottom surface of plate is less than the bottom surface of cantilever steel girder.
3. a kind of PC balconies as claimed in claim 1 and the attachment structure of steel construction main body, it is characterised in that the PC balconies
Can be full Prefabricated slab type balcony or overlaid plate type balcony.
4. a kind of PC balconies as claimed in claim 1 and the attachment structure of steel construction main body, it is characterised in that the connector
For pin, the pin is mutually welded with cantilever steel girder.
5. a kind of PC balconies as claimed in claim 1 and the attachment structure of steel construction main body, it is characterised in that the overhang steel
Beam includes the longitudinal cantilever steel girder being be arranged in parallel with the vertically disposed several horizontal cantilever steel girders of balcony side plate and with balcony side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710533658.2A CN107227793A (en) | 2017-07-03 | 2017-07-03 | A kind of PC balconies and the attachment structure of steel construction main body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710533658.2A CN107227793A (en) | 2017-07-03 | 2017-07-03 | A kind of PC balconies and the attachment structure of steel construction main body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107227793A true CN107227793A (en) | 2017-10-03 |
Family
ID=59955944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710533658.2A Pending CN107227793A (en) | 2017-07-03 | 2017-07-03 | A kind of PC balconies and the attachment structure of steel construction main body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107227793A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090188185A1 (en) * | 2008-01-24 | 2009-07-30 | Nucor Corporation | Balcony structure |
| CN101892706A (en) * | 2010-07-09 | 2010-11-24 | 浙江大学 | Current building renovation external energy-saving balcony structure system |
| CN202248960U (en) * | 2011-08-03 | 2012-05-30 | 中冶建筑研究总院有限公司 | Ultra-high-performance concrete prefabricated assembly balcony bottom plate |
| CN104563281A (en) * | 2014-12-09 | 2015-04-29 | 济南轨道交通集团有限公司 | Prefabricated balcony structure and construction method thereof |
| CN204385883U (en) * | 2014-11-25 | 2015-06-10 | 张跃 | A kind of Fabricated balcony |
| CN105672485A (en) * | 2016-04-08 | 2016-06-15 | 安徽富煌钢构股份有限公司 | External wall board and steel beam connecting node of steel structure house |
| CN206267317U (en) * | 2016-11-11 | 2017-06-20 | 浙江绿筑集成科技有限公司 | The connecting structure of SP prestressed cored slabs and H profile steel beam |
| CN106894587A (en) * | 2017-01-13 | 2017-06-27 | 沈阳建筑大学 | Precast stair connection method |
| CN207048036U (en) * | 2017-07-03 | 2018-02-27 | 浙江绿筑集成科技有限公司 | A kind of PC balconies and the attachment structure of steel construction main body |
-
2017
- 2017-07-03 CN CN201710533658.2A patent/CN107227793A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090188185A1 (en) * | 2008-01-24 | 2009-07-30 | Nucor Corporation | Balcony structure |
| CN101892706A (en) * | 2010-07-09 | 2010-11-24 | 浙江大学 | Current building renovation external energy-saving balcony structure system |
| CN202248960U (en) * | 2011-08-03 | 2012-05-30 | 中冶建筑研究总院有限公司 | Ultra-high-performance concrete prefabricated assembly balcony bottom plate |
| CN204385883U (en) * | 2014-11-25 | 2015-06-10 | 张跃 | A kind of Fabricated balcony |
| CN104563281A (en) * | 2014-12-09 | 2015-04-29 | 济南轨道交通集团有限公司 | Prefabricated balcony structure and construction method thereof |
| CN105672485A (en) * | 2016-04-08 | 2016-06-15 | 安徽富煌钢构股份有限公司 | External wall board and steel beam connecting node of steel structure house |
| CN206267317U (en) * | 2016-11-11 | 2017-06-20 | 浙江绿筑集成科技有限公司 | The connecting structure of SP prestressed cored slabs and H profile steel beam |
| CN106894587A (en) * | 2017-01-13 | 2017-06-27 | 沈阳建筑大学 | Precast stair connection method |
| CN207048036U (en) * | 2017-07-03 | 2018-02-27 | 浙江绿筑集成科技有限公司 | A kind of PC balconies and the attachment structure of steel construction main body |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171003 |
|
| RJ01 | Rejection of invention patent application after publication |