CN207048036U - 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 PDF

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Publication number
CN207048036U
CN207048036U CN201720792884.8U CN201720792884U CN207048036U CN 207048036 U CN207048036 U CN 207048036U CN 201720792884 U CN201720792884 U CN 201720792884U CN 207048036 U CN207048036 U CN 207048036U
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CN
China
Prior art keywords
balcony
balconies
mainboard
main body
construction main
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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.)
Active
Application number
CN201720792884.8U
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Chinese (zh)
Inventor
徐国军
李华
蒋路
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Green Building Integration Technology Co Ltd
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Zhejiang Green Building Integration Technology Co Ltd
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Abstract

The attachment structure of a kind of PC balconies and steel construction main body is the utility model is related to, 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 grouting material and closure cement mortar are provided between the connector and connecting hole, the closure is arranged at the top of filling grouting material with cement mortar, between the balcony mainboard and cantilever steel girder cement mortar is used provided with levelling, so as to substantially increase installation effectiveness.

Description

A kind of PC balconies and the attachment structure of steel construction main body
【Technical field】
It the utility model is related 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's shortage the problems such as suppressing the barrier of 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 representatives 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, combine both the advantage that can more embody assembling building.
【Utility model content】
To solve the above problems, the purpose of this utility model is to provide a kind of PC balconies for being greatly improved efficiency of construction With the attachment structure of steel construction main body.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of PC balconies and the company of steel construction main body Binding structure, including：PC balconies and steel construction main body, the PC balconies include：Balcony mainboard and integrally formed with balcony mainboard Balcony side plate, the balcony mainboard includes plate body and the reinforcing bar being arranged in plate body, the reinforcing bar extend plate body Wai Bingyu buildings Plate is cast-in-place, and the steel construction main body includes cantilever steel girder, and 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, and the top of the cantilever steel girder is provided with several connectors, and the balcony mainboard is provided with connecting Several connecting holes that fitting is engaged, filling is provided between the connector and connecting hole with grouting material and closure cement bonded sand Slurry, the closure are arranged at the top of filling grouting material with cement mortar, are provided between the balcony mainboard and cantilever steel girder It is levelling to use cement mortar.
Preferably, a kind of PC balconies in the utility model and the attachment structure of steel construction main body are further arranged to：Institute The bottom surface for stating balcony side plate is less than the bottom surface of cantilever steel girder.
Preferably, a kind of PC balconies in the utility model and the attachment structure of steel construction main body are further arranged to：Institute It can be full Prefabricated slab type balcony or overlaid plate type balcony to state PC balconies.
Preferably, a kind of PC balconies in the utility model and the attachment structure of steel construction main body are further arranged to：Institute It is pin to state connector, and the pin mutually welds with cantilever steel girder.
Preferably, a kind of PC balconies in the utility model and the attachment structure of steel construction main body are further arranged to：Institute Stating cantilever steel girder includes several horizontal cantilever steel girders vertically disposed with balcony side plate and the longitudinal direction being be arranged in parallel with balcony side plate Cantilever steel girder.
Compared with prior art, the utility model has the advantages that：1st, by the substantial amounts of work on the spot of traditional architecture Move to factory's completion, the construction periods at a large amount of reduction scenes, 2, scene reduce and the work such as pour and weld, greatly reinforce installation and imitate Rate, 3, pin pass through balcony connecting hole, and filled with grouting material, effectively strengthen the entirety that is connected with steel construction main body of PC balconies Property, 4, balcony mainboard stretching reinforcing bar and floor are cast-in-place integral, effectively strengthen 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 utility model.
Fig. 2 is the attachment structure schematic diagram of PC balconies and longitudinal cantilever steel girder in the utility model.
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, the reinforcing bar 101 extend 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 are 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, between the balcony mainboard 10 and cantilever steel girder 20 be provided with it is levelling With cement mortar 5.In the present embodiment, the cantilever steel girder 20 includes hanging 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 utility model and the attachment structure of steel construction main body have advantages below：It will pass Construction in a systematic way builds substantial amounts of work on the spot and moves to factory's completion, and the construction period at a large amount of reduction scenes, scene is reduced and pours and weld Work, greatly reinforces installation effectiveness, and pin passes through balcony connecting hole, and is filled with grouting material, effectively strengthens PC balconies and steel knot The globality of structure main body connection, balcony mainboard stretches out reinforcing bar and floor is cast-in-place integral, effectively strengthens balcony slab and steel construction master The reliability of body connection.
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 include plate body and setting with the integrally formed balcony side plate of balcony mainboard, the balcony mainboard The reinforcing bar being placed in plate body, the reinforcing bar extend that plate body is outer 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 grouting material and closure cement mortar are provided between connecting hole, the closure is arranged at filling with cement mortar and filled The top of slurry, cement mortar is used provided with levelling between the balcony mainboard and cantilever steel girder.
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 mutually welds 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 several horizontal cantilever steel girders vertically disposed with balcony side plate and the longitudinal cantilever steel girder being be arranged in parallel with balcony side plate.
CN201720792884.8U 2017-07-03 2017-07-03 A kind of PC balconies and the attachment structure of steel construction main body Active CN207048036U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720792884.8U CN207048036U (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
CN201720792884.8U CN207048036U (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
CN207048036U true CN207048036U (en) 2018-02-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107227793A (en) * 2017-07-03 2017-10-03 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107227793A (en) * 2017-07-03 2017-10-03 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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Assignee: Qinhuangdao Seiko Green Building Integrated Technology Co.,Ltd.

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Contract record no.: X2019330000017

Denomination of utility model: Connection structure of PC balcony and steel structure body

Granted publication date: 20180227

License type: Common License

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Assignor: ZHEJIANG GREEN BUILDING INTEGRATION TECHNOLOGIES Co.,Ltd.

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