CN109457794A - A kind of combination precast concrete balcony and its installation method - Google Patents
A kind of combination precast concrete balcony and its installation method Download PDFInfo
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- CN109457794A CN109457794A CN201811454536.5A CN201811454536A CN109457794A CN 109457794 A CN109457794 A CN 109457794A CN 201811454536 A CN201811454536 A CN 201811454536A CN 109457794 A CN109457794 A CN 109457794A
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000004567 concrete Substances 0.000 claims abstract description 356
- 238000007789 sealing Methods 0.000 claims abstract description 141
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 84
- 230000002787 reinforcement Effects 0.000 claims description 188
- 210000000481 breast Anatomy 0.000 claims description 21
- 210000003205 muscle Anatomy 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 230000015271 coagulation Effects 0.000 claims description 11
- 238000005345 coagulation Methods 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 5
- 238000009416 shuttering Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 14
- 239000000178 monomer Substances 0.000 abstract description 5
- 238000005194 fractionation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention discloses a kind of combination precast concrete balcony and its installation methods, combination and its installation method including concrete balcony slab, concrete balcony sealing beam and concrete balcony fence.Compared with prior art, of the invention a kind of combination precast concrete balcony and its installation method, the scale of construction is big, monomer members weight more standard widths of a room in an old-style house combination precast concrete balcony are split as the single prefabricated balcony component that multiple scale of constructions are small, monomer weight is small.Scene only needs to support a small amount of template, pours a small amount of concrete, multiple prefabricated balcony components are linked as entirety, reaches equally cast-in-place reliability, live connecting method for reinforcing bars more convenient operation, more reliable.
Description
Technical field
The present invention relates to a kind of combination precast concrete balcony and its installation methods, belong to structure design and build with prefabrication and assembly construction
Build technical field.
Background technique
Currently, concrete balcony can be divided into slab balcony and beam type balcony.Concrete plate balcony is suitable for overhanging span
Lesser balcony, and overhang the biggish balcony of span and generally use concrete beam-type balcony.More standard widths of a room in an old-style house combine prefabricated balcony component
The scale of construction is big, monomer members weight, is not easy to production, transport and lifting, therefore need to seek a kind of reasonable split and connection way.With
It splits generally toward concrete beam-type balcony using cast-in-place concrete balcony beam and precast concrete balcony slab, the prefabricated sun of on-site hoisting
Platen rear support template binds cast in place balcony beam steel, then casting concrete forms entirety.This fractionation form of construction work, scene
Wet construction is more, needs to support a large amount of templates, it has not been convenient to construct, construction efficiency is low.
Summary of the invention
Present invention seek to address that the prefabrication and assembly construction technical problem of above-mentioned more standard width of a room in an old-style house combination concrete balconies, provides a kind of combination
Precast concrete balcony and its installation method, so that combination precast concrete balcony is split component can facilitate production to install, simultaneously
Equally cast-in-place security reliability connection request can be reached again.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of combination precast concrete balcony, the concrete hanging top including being perpendicularly fixed at wall；
The two sides of the concrete hanging top are respectively arranged with left side prefabricated balcony plate and right side prefabricated balcony plate, the prefabricated sun in left side
Platen and right side prefabricated balcony plate side are extended with bottom longitudinal reinforcement and top longitudinal reinforcement, bottom longitudinal reinforcement and top
Longitudinal reinforcement, which is located in concrete hanging top, to be connected with each other；
The outer edge of the left side prefabricated balcony plate is provided with left side concrete balcony sealing beam, the right side prefabricated balcony plate
Outer edge is provided with right side concrete balcony sealing beam, and left side concrete balcony seals beam and concrete balcony sealing beam in right side is equal
There are gaps between concrete hanging top, and left side concrete balcony, which seals, has left side coagulation between beam and concrete hanging top
Native balcony sealing beam bottom portion longitudinal reinforcement and left side concrete balcony seal beam top longitudinal reinforcement, the sealing of right side concrete balcony
There is right side concrete balcony sealing beam bottom portion longitudinal reinforcement and the sealing of right side concrete balcony between beam and concrete hanging top
Beam top longitudinal reinforcement, left side concrete balcony seals beam bottom portion longitudinal reinforcement and right side concrete balcony sealing beam bottom portion is longitudinal
Reinforcing bar is connected with each other, and left side concrete balcony seals beam top longitudinal reinforcement and concrete balcony in right side seals beam top longitudinal direction steel
Muscle is connected with each other；
Left side concrete balcony fence, the right side concrete balcony sealing are provided on the left side concrete balcony sealing beam
Right side concrete balcony fence is provided on beam, left side concrete balcony fence side has the left side concrete balcony column stretched out
Slab muscle, right side concrete balcony fence side have the right side concrete balcony fence reinforcing bar stretched out, left side concrete balcony
Breast board reinforcing bar and right side concrete balcony fence reinforcing bar are connected with each other.
As a further preferred solution, the bottom longitudinal reinforcement and right side prefabricated balcony of the left side prefabricated balcony plate
The bottom longitudinal reinforcement of plate staggeredly anchors into concrete hanging top；The top longitudinal reinforcement of the left side prefabricated balcony plate and right side are pre-
There is additional bar between the top longitudinal reinforcement of balcony slab processed, additional bar is welded with the top longitudinal reinforcement of two sides respectively,
Additional bar runs through concrete hanging top.
As a further preferred solution, it is mixed to lead to a longer left side side by side for left side concrete balcony sealing beam
Solidifying soil balcony sealing beam top longitudinal reinforcement and a shorter left side concrete balcony seal beam top longitudinal reinforcement, and right side is mixed
Solidifying soil balcony sealing beam leads to longer right side concrete balcony sealing beam top longitudinal reinforcement and one shorter side by side
Right side concrete balcony seal beam top longitudinal reinforcement, left side concrete balcony seal beam in longer left side concrete balcony
It seals beam top longitudinal reinforcement and passes through right side concrete sun shorter in concrete hanging top and right side concrete balcony sealing beam
Platform sealing beam top longitudinal reinforcement is connected and fixed, and right side concrete balcony seals longer right side concrete balcony in beam and seals beam
Top longitudinal reinforcement passes through left side concrete balcony shorter in concrete hanging top and left side concrete balcony sealing beam and seals
Beam top longitudinal reinforcement is connected and fixed.
As a further preferred solution, the left side concrete balcony fence reinforcing bar and right side concrete balcony fence
Prefabricated balcony breast board connection additional bar is welded between reinforcing bar.
As a further preferred solution, the left side concrete balcony sealing beam top longitudinal reinforcement and right side coagulation
Precast beam upper reinforcement connection additional bar is welded between native balcony sealing beam top longitudinal reinforcement.
As a further preferred solution, the left side concrete balcony sealing beam bottom portion longitudinal reinforcement and left side coagulation
Concrete sun is banded between native balcony sealing beam top longitudinal reinforcement or right side concrete balcony sealing beam top longitudinal reinforcement
Platform seals beam stirrup, and the right side concrete balcony sealing beam bottom portion longitudinal reinforcement and left side concrete balcony sealing beam top are vertical
Beam stirrup is sealed to concrete balcony is also banded between reinforcing bar or right side concrete balcony sealing beam top longitudinal reinforcement.
As a further preferred solution, the left side concrete balcony fence reinforcing bar and the sealing of left side concrete balcony
At least one concrete balcony fence vertical reinforcement, the right side concrete balcony fence are banded between the longitudinal reinforcement of beam top
It is vertical that at least one concrete balcony fence is also banded between reinforcing bar and right side concrete balcony sealing beam top longitudinal reinforcement
Reinforcing bar.
As a further preferred solution, the left side concrete balcony seals beam bottom portion longitudinal reinforcement, right side coagulation
Native balcony sealing beam bottom portion longitudinal reinforcement, left side concrete balcony sealing beam top longitudinal reinforcement, the sealing of right side concrete balcony
Beam top longitudinal reinforcement, left side concrete balcony fence reinforcing bar, right side concrete balcony fence reinforcing bar, the connection of prefabricated balcony breast board
Additional bar, concrete balcony fence vertical reinforcement, concrete balcony sealing beam stirrup, precast beam upper reinforcement connect additional steel
Muscle, bottom longitudinal reinforcement, top longitudinal reinforcement and left side prefabricated balcony plate top longitudinal reinforcement and right side prefabricated balcony plate
Top longitudinal reinforcement between have additional bar be respectively positioned on after pour a section part, after pour segment length by reinforcing bar connect needed for length and
It is fixed.
A kind of installation method combining precast concrete balcony, comprising the following steps:
Step 1: prefabricated balcony plate and right side prefabricated balcony plate on the left of the installation of the two sides of concrete hanging top, the prefabricated sun in left side
The reinforcement of platen and the reinforcement of right side prefabricated balcony plate interlock anchor on the reinforcing bar in concrete hanging top up and down, left
The plate face reinforcing bar of side prefabricated balcony plate and the plate face reinforcing bar of right side prefabricated balcony plate are respectively and across the additional of concrete hanging top
Reinforcing bar is connected；
Step 2: the left side concrete balcony on left side concrete balcony sealing beam is sealed into beam bottom portion longitudinal reinforcement and right side is mixed
Right side concrete balcony sealing beam bottom portion longitudinal reinforcement on solidifying soil balcony sealing beam anchors into concrete hanging top respectively；
Step 3: left side concrete balcony is sealed into a left side concrete balcony sealing beam top longitudinal reinforcement on beam and is passed through
A right side concrete balcony sealing beam top longitudinal reinforcement on concrete hanging top and right side concrete balcony sealing beam is logical
Precast beam upper reinforcement connection additional bar is crossed to be welded to connect；Right side concrete balcony is sealed to a right side concrete on beam
Balcony seals beam top longitudinal reinforcement and passes through concrete hanging top and a left side coagulation on left side concrete balcony sealing beam
Native balcony sealing beam top longitudinal reinforcement connects additional bar by precast beam upper reinforcement and is welded to connect；
Step 4: the concrete balcony fence on the left of installation on left side concrete balcony sealing beam is sealed in right side concrete balcony
Installation right side concrete balcony fence on mouth beam；
Step 5: left side concrete balcony fence reinforcing bar is connected with right side concrete balcony fence reinforcing bar by prefabricated balcony breast board
Attachment plus reinforcement welding；
Step 6: in a vertical direction, more left side concrete balcony fence reinforcing bars and left side concrete balcony are sealed into beam
More prefabricated balcony breast boards are connected additional bar by the binding connection of concrete balcony fence vertical reinforcement by top longitudinal reinforcement
And concrete balcony sealing beam top longitudinal reinforcement in left side is connected by the binding of concrete balcony fence vertical reinforcement, by more
Prefabricated balcony breast board connects additional bar and concrete balcony sealing beam top longitudinal reinforcement in right side passes through concrete balcony column
More right side concrete balcony fence reinforcing bars and right side concrete balcony sealing beam top are indulged in the binding connection of plate vertical reinforcement
Pass through the binding connection of concrete balcony fence vertical reinforcement to reinforcing bar；
Step 7: in a vertical direction, in left side, concrete balcony sealing beam top longitudinal reinforcement and left side concrete balcony are sealed
Binding concrete balcony sealing beam stirrup is fixed between mouth beam bottom portion longitudinal reinforcement, on left side concrete balcony sealing beam
Binding concrete balcony sealing beam stirrup carries out between portion's longitudinal reinforcement and right side concrete balcony sealing beam bottom portion longitudinal reinforcement
It is fixed, it is sealed between beam top longitudinal reinforcement and left side concrete balcony sealing beam bottom portion longitudinal reinforcement in right side concrete balcony
Binding concrete balcony sealing beam stirrup is fixed, concrete balcony sealing beam top longitudinal reinforcement and right side coagulation on right side
Binding concrete balcony sealing beam stirrup is fixed between native balcony sealing beam bottom portion longitudinal reinforcement；
Step 8: it is sealed between beam and right side concrete balcony sealing beam (2) in left side concrete balcony, left side prefabricated balcony plate
(13) between right side prefabricated balcony plate (14), left side concrete balcony fence (15) and right side concrete balcony fence (16) it
Between be respectively mounted support shuttering, the casting concrete in template, make prefabricated balcony plate edge joint position concrete package reinforcing bar form entirety.
Compared with prior art, of the invention a kind of combination precast concrete balcony and its installation method, have following excellent
Point:
1, more standard widths of a room in an old-style house combination precast concrete beam type balcony is split as multiple individually prefabricated sun along middle part concrete hanging top
Platform component, the component scale of construction after fractionation is small, it is light-weight, be easily installed construction.
2, the factor that reinforcing bar fully considers reinforcing bar evacuation with installation connection reliability is stretched out in prefabricated balcony connecting pin end, existing
The problem of field installation is collided there is no reinforcing bar.
3, live connecting method for reinforcing bars more convenient operation, more reliable.
4, scene need to only pour section part after and support a small amount of template, a small amount of concrete be poured, by multiple prefabricated balcony components
It is linked as entirety, reaches equally cast-in-place reliability.
Detailed description of the invention
Fig. 1 is the front view of concrete prefabricated balcony；
Fig. 2 is the top view of concrete prefabricated balcony；
Fig. 3 is concrete prefabricated balcony schematic diagram of internal structure；
Wherein, concrete balcony seals beam on the left of 1-, and concrete balcony seals beam on the right side of 2-, and concrete balcony seals beam on the left of 3-
Bottom longitudinal reinforcement, the right side 4- concrete balcony seal beam bottom portion longitudinal reinforcement, and concrete balcony sealing beam top is vertical on the left of 5-
To reinforcing bar, concrete balcony seals beam top longitudinal reinforcement, concrete balcony fence reinforcing bar on the left of 7-, the right side 8- coagulation on the right side of 6-
Native balcony fence reinforcing bar, 9- prefabricated balcony breast board connect additional bar, 10- concrete balcony fence vertical reinforcement, 11- concrete
Balcony seals beam stirrup, and 12- precast beam upper reinforcement connects additional bar, prefabricated balcony plate on the left of 13-, the prefabricated sun in the right side 14-
Platen, the left side 15- concrete balcony fence, the right side 16- concrete balcony fence, 17- concrete hanging top, the bottom 18- are longitudinal
Reinforcing bar, the top 19- longitudinal reinforcement.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
Present invention seek to address that the technology of the adjacent method for splitting for overhanging concrete balcony of above-mentioned more standard widths of a room in an old-style house and connecting node
Problem makes to combine prefabricated beam type balcony connection convenient for construction and installation operation, while delay-pour joint section region concrete and reinforcing bar connect
Access equally cast-in-place requirement.
The present invention is big by the scale of construction, more standard widths of a room in an old-style house combination precast concrete balcony of monomer members weight be split as multiple scale of constructions it is small,
The small single prefabricated balcony component of monomer weight.The concrete balcony end seals vertical with concrete hanging top 17 are beam prefabricated,
And it is staggered there are reinforcing bar and overlaps required length.Prefabricated being staggered of directly stretching out of sealing beam bottom reinforcement bars in end is overlapped reinforcing bar to anchor into
In cast-in-place Cantilever Beams, the prefabricated sealing beam upper reinforcement in end passes through cast-in-place overhanging beam support, and upper reinforcement is staggered docking in two sides.
After prefabricated part hanging, in the reinforcing bar for overlapping reinforcing bar side overlap joint equal-specification diameter that is staggered, realize that reinforcing bar etc. connects by force.Concrete balcony
Plate and prefabricated balcony sealing beam, which stay after setting same length, pours section, and the prefabricated balcony plate reinforcement overlap joint that is staggered protrudes into Cantilever Beams
Interior, prefabricated balcony plate plate face reinforcing bar stretches out reinforcing bar, and cast-in-place connection same specification reinforcing bar becomes whole.If balcony fence is concrete column
Plate stays with prefabricated balcony sealing beam and pours section after setting same length, and reinforcing bar, joint connection in site same specification steel are stretched out in prefabricated breast board end
Muscle becomes whole.Scene need to only pour fragment position support shuttering casting concrete after, and the prefabricated beam type balcony in two sides is linked as entirety,
Form combination precast concrete balcony.
As shown in Figure 1, a kind of specific installation method of concrete prefabricated balcony of the invention, makes to combine prefabricated beam type balcony
Connection operates convenient for construction and installation, while delay-pour joint section region concrete and reinforcing bar are connected up to equally cast-in-place requirement, tool
Body the following steps are included:
1. prefabricated balcony plate 13 and right side prefabricated balcony plate 14 on the left of the installation of the two sides of concrete hanging top 17, the prefabricated sun in left side
The bottom longitudinal reinforcement 18 of platen 13 and the bottom longitudinal reinforcement 18 of right side prefabricated balcony plate 14 staggeredly anchor into concrete hanging top
17；Between the top longitudinal reinforcement 19 of the left side prefabricated balcony plate 13 and the top longitudinal reinforcement 19 of right side prefabricated balcony plate 14
With additional bar, additional bar is welded with the top longitudinal reinforcement 19 of two sides respectively, and additional bar runs through concrete hanging top
17。
2. there is the outer edge of left side prefabricated balcony plate 13 concrete balcony in left side to seal beam 1, right side prefabricated balcony plate 14
Outer edge there is concrete balcony in right side to seal beam 2, after the installation of independent prefabricated balcony is in place, the sealing of left side concrete balcony
1 bottom of beam has the left side concrete balcony sealing beam bottom portion longitudinal reinforcement 3 for being connected to concrete hanging top, the right side coagulation
Native balcony sealing 2 bottom of beam has the right side concrete balcony sealing beam bottom portion longitudinal reinforcement 4 for being connected to concrete hanging top, left
Prefabricated balcony sealing beam bottom portion longitudinal reinforcement in right side, which is staggered to anchor into, overlaps connection, the prefabricated sun of left and right sides in cast-in-place concrete Cantilever Beams
Platform sealing beam top longitudinal reinforcement is each passed through cast-in-place concrete Cantilever Beams and docks in its two sides, and scene is by adding same specification steel
Muscle is welded to connect, and is formed whole.
3. the upper position of the left side concrete balcony sealing beam 1 has left side concrete balcony sealing beam top longitudinal
There is the upper position of reinforcing bar 5, the right side concrete balcony sealing beam 2 concrete balcony in right side to seal beam top longitudinal reinforcement
6, left side concrete balcony sealing beam top longitudinal reinforcement 5 and right side concrete balcony sealing beam top longitudinal reinforcement 6 is mutual
It is fixed；Further, left side concrete balcony sealing beam 1 is mounted side by side on a longer left side concrete balcony sealing beam
Portion's longitudinal reinforcement 5 and a shorter left side concrete balcony seal beam top longitudinal reinforcement 5, and right side concrete balcony seals beam
2 are mounted side by side a longer right side concrete balcony sealing beam top longitudinal reinforcement 6 and a shorter right side concrete sun
Platform seals beam top longitudinal reinforcement 6, and it is vertical that left side concrete balcony seals longer left side concrete balcony sealing beam top in beam 1
It is passed through to reinforcing bar 5 on right side concrete balcony sealing beam shorter in concrete hanging top and right side concrete balcony sealing beam 2
Portion's longitudinal reinforcement 6 connects, and right side concrete balcony seals longer right side concrete balcony in beam 2 and seals beam top longitudinal reinforcement
6 pass through left side concrete balcony sealing beam top longitudinal direction shorter in concrete hanging top and left side concrete balcony sealing beam 1
Reinforcing bar 5 connects；Further, left side concrete balcony sealing beam top longitudinal reinforcement 5 and right side concrete balcony seal beam
Precast beam upper reinforcement connection additional bar 12 is welded between top longitudinal reinforcement 6, left and right sides prefabricated balcony seals beam top
Longitudinal reinforcement is each passed through cast-in-place concrete Cantilever Beams and docks in its two sides, and scene is connected by additional same specification reinforcement welding,
It is formed whole.
4. the left side concrete balcony fence 15 has left side concrete balcony fence reinforcing bar 7, the right side concrete
Balcony fence 16 has right side concrete balcony fence reinforcing bar 8, by left side concrete balcony fence reinforcing bar 7 and right side concrete sun
Platform breast board reinforcing bar 8 is connected with each other；Further, left side concrete balcony fence 15 has two left side concrete balcony fences
Reinforcing bar 7, the right side concrete balcony fence 16 have two right side concrete balcony fence reinforcing bars 8；Left side concrete balcony
Prefabricated balcony breast board connection additional bar 9 is welded between breast board reinforcing bar 7 and right side concrete balcony fence reinforcing bar 8.
5. more left side concrete balcony fence reinforcing bars 7 and left side concrete balcony in a vertical direction, are sealed beam
Top longitudinal reinforcement 5 is welded to connect by concrete balcony fence vertical reinforcement 10, and more prefabricated balcony breast board connections are additional
Reinforcing bar 9 and left side concrete balcony sealing beam top longitudinal reinforcement 5 are connected by the welding of concrete balcony fence vertical reinforcement 10
It connects, more prefabricated balcony breast board connection additional bars 9 and right side concrete balcony sealing beam top longitudinal reinforcement 6 is passed through mixed
Solidifying soil balcony fence vertical reinforcement 10 is welded to connect, by more right side concrete balcony fence reinforcing bars 8 and right side concrete sun
Platform seals beam top longitudinal reinforcement 6 and is welded to connect by concrete balcony fence vertical reinforcement 10.
6. in a longitudinal direction, being sealed in left side concrete balcony sealing beam top longitudinal reinforcement 5 and left side concrete balcony
Welding concrete balcony sealing beam stirrup 11 is fixed between mouth beam bottom portion longitudinal reinforcement 3, seals in left side concrete balcony
Welding concrete balcony seals beam hoop between beam top longitudinal reinforcement 5 and right side concrete balcony sealing beam bottom portion longitudinal reinforcement 4
Muscle 11 is fixed, and on right side, concrete balcony sealing beam top longitudinal reinforcement 6 and left side concrete balcony sealing beam bottom portion are vertical
It is fixed to concrete balcony sealing beam stirrup 11 is welded between reinforcing bar 3, on right side, concrete balcony sealing beam top is longitudinal
Welding concrete balcony sealing beam stirrup 11 is consolidated between reinforcing bar 6 and right side concrete balcony sealing beam bottom portion longitudinal reinforcement 4
It is fixed.
7. concrete balcony sealing beam 2, left side concrete balcony seal beam bottom portion longitudinal reinforcement 3, right side coagulation on right side
Native balcony seals beam bottom portion longitudinal reinforcement 4, and left side concrete balcony seals beam top longitudinal reinforcement 5, right side concrete balcony envelope
The top Kou Liang longitudinal reinforcement 6, left side concrete balcony fence reinforcing bar 7, right side concrete balcony fence reinforcing bar 8, prefabricated balcony column
Plate connects additional bar 9, concrete balcony fence vertical reinforcement 10, and concrete balcony seals beam stirrup 11, precast beam upper steel
Muscle connects 12 surrounding of additional bar and installs support plate, the casting concrete in support plate, prefabricated balcony plate edge joint position concrete packet
It wraps up in reinforcing bar and forms entirety.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (9)
1. a kind of combination precast concrete balcony, it is characterised in that: the concrete hanging top (17) including being perpendicularly fixed at wall；
The two sides of the concrete hanging top (17) are respectively arranged with left side prefabricated balcony plate (13) and right side prefabricated balcony plate
(14), left side prefabricated balcony plate (13) and right side prefabricated balcony plate (14) side are extended with bottom longitudinal reinforcement (18) and top
Longitudinal reinforcement (19), bottom longitudinal reinforcement (18) and top longitudinal reinforcement (19), which are located in concrete hanging top (17), mutually to be interconnected
It connects；
The outer edge of the left side prefabricated balcony plate (13) is provided with left side concrete balcony sealing beam (1), and the right side is prefabricated
The outer edge of balcony slab (14) is provided with right side concrete balcony sealing beam (2), and left side concrete balcony seals beam (1) and right side
Concrete balcony seals beam (2) between concrete hanging top (17) there are gap, left side concrete balcony seal beam (1) with
There is left side concrete balcony sealing beam bottom portion longitudinal reinforcement (3) and left side concrete balcony envelope between concrete hanging top (17)
The top Kou Liang longitudinal reinforcement (5), right side concrete balcony, which seals, has right side coagulation between beam (2) and concrete hanging top (17)
Native balcony sealing beam bottom portion longitudinal reinforcement (4) and right side concrete balcony sealing beam top longitudinal reinforcement (6), left side concrete sun
Platform seals beam bottom portion longitudinal reinforcement (3) and right side concrete balcony sealing beam bottom portion longitudinal reinforcement (4) is connected with each other, left side coagulation
Native balcony sealing beam top longitudinal reinforcement (5) and right side concrete balcony sealing beam top longitudinal reinforcement (6) are connected with each other；
Left side concrete balcony fence (15), the right side concrete are provided on left side concrete balcony sealing beam (1)
Right side concrete balcony fence (16) is provided in balcony sealing beam (2), left side concrete balcony fence (15) side, which has, stretches
Left side concrete balcony fence reinforcing bar (7) out, right side concrete balcony fence (16) side have the right side concrete stretched out
Balcony fence reinforcing bar (8), left side concrete balcony fence reinforcing bar (7) and right side concrete balcony fence reinforcing bar (8) are connected with each other.
2. a kind of combination precast concrete balcony according to claim 1, it is characterised in that: the left side prefabricated balcony plate
(13) the bottom longitudinal reinforcement (18) of bottom longitudinal reinforcement (18) and right side prefabricated balcony plate (14) staggeredly anchors into concrete suspension
Outrigger (17)；The top longitudinal reinforcement (19) of the left side prefabricated balcony plate (13) and the top of right side prefabricated balcony plate (14) are vertical
To having additional bar between reinforcing bar (19), additional bar is welded with the top longitudinal reinforcement (19) of two sides respectively, additional bar
Through concrete hanging top (17).
3. a kind of combination precast concrete balcony according to claim 2, it is characterised in that: the sealing of left side concrete balcony
Beam (1) leads to longer left side concrete balcony sealing beam top longitudinal reinforcement (5) and a shorter left side side by side
Concrete balcony seals beam top longitudinal reinforcement (5), and right side concrete balcony sealing beam (2) leads to a longer right side side by side
Side concrete balcony seals beam top longitudinal reinforcement (6) and a shorter right side concrete balcony seals beam top longitudinal reinforcement
(6), longer left side concrete balcony seals beam top longitudinal reinforcement (5) across mixed in left side concrete balcony sealing beam (1)
Shorter right side concrete balcony seals beam top longitudinal direction steel in solidifying soil Cantilever Beams (17) and right side concrete balcony sealing beam (2)
Muscle (6) is connected and fixed, and right side concrete balcony seals longer right side concrete balcony in beam (2) and seals beam top longitudinal reinforcement
(6) it passes through left side concrete balcony shorter in concrete hanging top (17) and left side concrete balcony sealing beam (1) and seals beam
Top longitudinal reinforcement (5) is connected and fixed.
4. a kind of combination precast concrete balcony according to claim 3, it is characterised in that: the left side concrete balcony
It is welded with prefabricated balcony breast board between breast board reinforcing bar (7) and right side concrete balcony fence reinforcing bar (8) and connect additional bar (9).
5. a kind of combination precast concrete balcony according to claim 4, it is characterised in that: the left side concrete balcony
It is welded on precast beam between sealing beam top longitudinal reinforcement (5) and right side concrete balcony sealing beam top longitudinal reinforcement (6)
Portion's reinforcing bar connects additional bar (12).
6. a kind of combination precast concrete balcony according to claim 4, it is characterised in that: the left side concrete balcony
It seals beam bottom portion longitudinal reinforcement (3) and left side concrete balcony sealing beam top longitudinal reinforcement (5) or right side concrete balcony seals
Concrete balcony sealing beam stirrup (11), the right side concrete balcony sealing are banded between the top Kou Liang longitudinal reinforcement (6)
Beam bottom portion longitudinal reinforcement (4) and left side concrete balcony sealing beam top longitudinal reinforcement (5) or right side concrete balcony seal beam
Also concrete balcony sealing beam stirrup (11) is banded between top longitudinal reinforcement (6).
7. a kind of combination precast concrete balcony according to claim 4, it is characterised in that: the left side concrete balcony
At least one concrete balcony is banded between breast board reinforcing bar (7) and left side concrete balcony sealing beam top longitudinal reinforcement (5)
Breast board vertical reinforcement (10), the right side concrete balcony fence reinforcing bar (8) and right side concrete balcony sealing beam top are longitudinal
Also at least one concrete balcony fence vertical reinforcement (10) is banded between reinforcing bar (6).
8. a kind of combination precast concrete balcony according to claim 4-7, it is characterised in that: the left side concrete sun
Platform seals beam bottom portion longitudinal reinforcement (3), right side concrete balcony sealing beam bottom portion longitudinal reinforcement (4), left side concrete balcony envelope
The top Kou Liang longitudinal reinforcement (5), right side concrete balcony seal beam top longitudinal reinforcement (6), left side concrete balcony fence steel
Muscle (7), right side concrete balcony fence reinforcing bar (8), prefabricated balcony breast board connection additional bar (9), concrete balcony fence are perpendicular
Additional bar (12), bottom longitudinal direction steel are connected to reinforcing bar (10), concrete balcony sealing beam stirrup (11), precast beam upper reinforcement
The top longitudinal reinforcement (19) and right side prefabricated balcony of muscle (18), top longitudinal reinforcement (19) and left side prefabricated balcony plate (13)
Pour a section part after between the top longitudinal reinforcement (19) of plate (14) there is additional bar to be respectively positioned on, after pour segment length and connected by reinforcing bar
Depending on required length.
9. based on a kind of installation method of combination precast concrete balcony described in any one of the claims 1-8,
It is characterized in that, comprising the following steps:
Step 1: in the two sides of concrete hanging top (17) installation left side prefabricated balcony plate (13) and right side prefabricated balcony plate
(14), the reinforcement of the reinforcement of left side prefabricated balcony plate (13) and right side prefabricated balcony plate (14) interlocks anchor mixed up and down
On reinforcing bar in solidifying soil Cantilever Beams (17), the plate face reinforcing bar of left side prefabricated balcony plate (13) and the plate of right side prefabricated balcony plate (14)
Face reinforcing bar is connected with the additional bar for passing through concrete hanging top (17) respectively；
Step 2: by left side concrete balcony seal beam (1) on left side concrete balcony sealing beam bottom portion longitudinal reinforcement (3) and
Right side concrete balcony sealing beam bottom portion longitudinal reinforcement (4) in right side concrete balcony sealing beam (2) anchors into concrete respectively
In Cantilever Beams (17)；
Step 3: left side concrete balcony is sealed into a left side concrete balcony on beam (1) and seals beam top longitudinal reinforcement
(5) the right side concrete balcony passed through on concrete hanging top (17) and right side concrete balcony sealing beam (2) seals beam
Top longitudinal reinforcement (6) is welded to connect by precast beam upper reinforcement connection additional bar (12)；Right side concrete balcony is sealed
Right side concrete balcony sealing beam top longitudinal reinforcement (6) on mouth beam (2) passes through concrete hanging top (17) and left side
Concrete balcony seals left side concrete balcony sealing beam top longitudinal reinforcement (5) on beam (1) and passes through precast beam top
Reinforcing bar connects additional bar (12) and is welded to connect；
Step 4: the installation left side concrete balcony fence (15) in left side concrete balcony sealing beam (1), in right side concrete
Balcony seals installation right side concrete balcony fence (16) on beam (2)；
Step 5: left side concrete balcony fence reinforcing bar (7) and right side concrete balcony fence reinforcing bar (8) are passed through into prefabricated balcony
Breast board connects additional bar (9) welding；
Step 6: in a vertical direction, more left side concrete balcony fence reinforcing bars (7) and left side concrete balcony are sealed
Beam top longitudinal reinforcement (5) is connected more prefabricated balcony breast boards by concrete balcony fence vertical reinforcement (10) binding connection
It connects additional bar (9) and left side concrete balcony sealing beam top longitudinal reinforcement (5) passes through concrete balcony fence vertical steel
More prefabricated balcony breast board connections additional bar (9) and right side concrete balcony are sealed beam top by muscle (10) binding connection
Longitudinal reinforcement (6) is by concrete balcony fence vertical reinforcement (10) binding connection, by more right side concrete balcony fence steel
Muscle (8) and right side concrete balcony sealing beam top longitudinal reinforcement (6) are tied up by concrete balcony fence vertical reinforcement (10)
Prick connection；
Step 7: in a vertical direction, concrete balcony sealing beam top longitudinal reinforcement (5) and left side concrete balcony in left side
Binding concrete balcony sealing beam stirrup (11) is fixed between sealing beam bottom portion longitudinal reinforcement (3), the concrete sun in left side
Platform seals binding concrete sun between beam top longitudinal reinforcement (5) and right side concrete balcony sealing beam bottom portion longitudinal reinforcement (4)
Platform sealing beam stirrup (11) is fixed, concrete balcony sealing beam top longitudinal reinforcement (6) and left side concrete sun on right side
Binding concrete balcony sealing beam stirrup (11) is fixed between platform sealing beam bottom portion longitudinal reinforcement (3), in right side concrete
Concrete is bound between balcony sealing beam top longitudinal reinforcement (6) and right side concrete balcony sealing beam bottom portion longitudinal reinforcement (4)
Balcony sealing beam stirrup (11) is fixed；
Step 8: between left side concrete balcony sealing beam (1) and right side concrete balcony sealing beam (2), the prefabricated sun in left side
Between platen (13) and right side prefabricated balcony plate (14), left side concrete balcony fence (15) and right side concrete balcony fence
(16) support shuttering is respectively mounted between, the casting concrete in template makes prefabricated balcony plate edge joint position concrete wrap up reinforcing bar shape
It is integral.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424529A (en) * | 2019-08-12 | 2019-11-08 | 南通联泷装配式建筑科技有限公司 | A kind of prefabricated assembled Cantilever Beams balcony and construction method |
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| KR100763254B1 (en) * | 2007-06-18 | 2007-10-04 | 창조개발 주식회사 | Construction with precast concrete balcony of apartment house |
| CN103255834A (en) * | 2013-06-05 | 2013-08-21 | 南京工业大学 | Prefabricated heat-preservation balcony suitable for industrial production and construction method thereof |
| CN206477431U (en) * | 2017-01-19 | 2017-09-08 | 江苏龙腾工程设计股份有限公司 | Overlap balcony |
| CN209538372U (en) * | 2018-11-30 | 2019-10-25 | 南京长江都市建筑设计股份有限公司 | A kind of combination precast concrete balcony |
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2018
- 2018-11-30 CN CN201811454536.5A patent/CN109457794B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100763254B1 (en) * | 2007-06-18 | 2007-10-04 | 창조개발 주식회사 | Construction with precast concrete balcony of apartment house |
| CN103255834A (en) * | 2013-06-05 | 2013-08-21 | 南京工业大学 | Prefabricated heat-preservation balcony suitable for industrial production and construction method thereof |
| CN206477431U (en) * | 2017-01-19 | 2017-09-08 | 江苏龙腾工程设计股份有限公司 | Overlap balcony |
| CN209538372U (en) * | 2018-11-30 | 2019-10-25 | 南京长江都市建筑设计股份有限公司 | A kind of combination precast concrete balcony |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110424529A (en) * | 2019-08-12 | 2019-11-08 | 南通联泷装配式建筑科技有限公司 | A kind of prefabricated assembled Cantilever Beams balcony and construction method |
| CN110424529B (en) * | 2019-08-12 | 2024-02-13 | 南通联泷装配式建筑科技有限公司 | Prefabricated cantilever beam balcony and construction method |
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| CN109457794B (en) | 2024-01-23 |
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