CN109208750A - A kind of steel frame mechanization assembly type adds support balcony - Google Patents
A kind of steel frame mechanization assembly type adds support balcony Download PDFInfo
- Publication number
- CN109208750A CN109208750A CN201810808240.2A CN201810808240A CN109208750A CN 109208750 A CN109208750 A CN 109208750A CN 201810808240 A CN201810808240 A CN 201810808240A CN 109208750 A CN109208750 A CN 109208750A
- Authority
- CN
- China
- Prior art keywords
- balcony
- support
- steel frame
- steel
- cantilever beams
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a kind of mechanization assembly types about steel frame to add support balcony, improves the construction technology of balcony, and prefabricated components and steel frame need to only be carried out mechanization assembling by a large amount of completion that is prefabricated in the factory that works, scene.A kind of steel frame mechanization assembly type adds support balcony to be constituted substantially including components such as Cantilever Beams, prestressed cable, profiled sheet, supports；A kind of steel frame mechanization assembly type adds support balcony to be the reform to the matter of traditional steel-frame structure balcony construction technology, prestressing technique is combined with fashioned iron Cantilever Beams, guarantee the safety under geological process, Self-resetting can be achieved after shake, rehabilitation cost after shaking is greatly reduced, the good advantage of easily assembly, ductility of steel-frame structure is embodied；Compared with traditional cast in place balcony, it is with many advantages, such as dual safety guarantee, environmental pollution is small, and comfort level is high.Have cost low using the steel-frame structure of such balcony, feature low in the pollution of the environment.
Description
Technical field
The present invention relates to a kind of steel frame mechanization assembly types to add support balcony, belongs to technical field of civil engineering.
Background technique
The unique exterior space of the balcony as residential building, creating hand over occupant can freely directly with the Nature at any time
The condition melted, is psychologically further liberated.The setting of balcony makes living space become abundant, and internal and external exchange is direct,
Unobscured, room temperature and sunlight adjusting nature are flexible, the deep welcome by occupant.Balcony have become residential building can not or
Scarce a part.Consider but then, balcony no matter in building and pattern handling or even difficulty of construction all than general room
Complexity, in order to obtain narrow outdoor attaching space, structure design and construction causes bigger difficulty, and there is an urgent need to one kind
The building technology that mechanized construction may be implemented improves the construction speed of balcony, reduces cost, and can guarantee balcony use process
In safety.
In recent years, balcony has been not only the demand of residential building, is it for the tense working mood for alleviating office worker
The condition that freely can directly blend with the Nature at any time is provided, more and more office buildings are also required to balcony.And it existing builds
Balcony is assembled after building, and there are no practicable construction methods, in the near future, under the premise that security is guaranteed, it can be achieved that both
There is the balcony construction method assembled after building that will become the primary study content of engineering construction field.
Summary of the invention
The invention proposes a kind of a kind of steel frame mechanization assembly types for belonging to technical field of civil engineering to add support sun
Platform.Its object is to improve the construction technology of balcony, a large amount of completion that is prefabricated in the factory that works, scene only need to be by prefabricated components
Mechanization assembling is carried out with steel frame, safety guarantee less rural migrant worker in construction site can be transferred to work in safe factory
Make, rural migrant worker is made to be changed into skilled worker.In addition, factory indoor prefabricated components, it is possible to reduce concrete is stirred, pours, conserved
Pollution to air reduces construction to the contribution rate of PM2.5, is the reform to a matter of balcony construction technology.
Mechanization assembly type adds support balcony that can realize standardized production, and construction enterprises can be in professional production balcony accessory
The prefabricated standard-sized balcony component of enterprise.Not only reduce construction procedure in this way for construction enterprises, but also is professional production balcony
The enterprise of accessory creates value.In the process, since the enterprise of production accessory is mass production, money can be greatly improved
Source utilization rate, the generation for reducing resource consumption, reducing building waste.
Prestressing technique is combined with fashioned iron Cantilever Beams, is changed traditional bulky concrete hanging top, is made balcony more
Add merrily and lightheartedly, under geological process, the assembly type of light weight adds support balcony to absorb smaller seismic energy；In Cantilever Beams and steel framework
When lesser corner occurs for trestle, tension prestressed cable can make Cantilever Beams be restored to initial position, for repairing after reducing shake
Difficulty plays certain positive effect.
Add the Cantilever Beams of support balcony are approximate with the connection of concrete frame trestle just to connect, such type of attachment can be true
Under the premise of protecting balcony safety, vibration amplitude of the balcony under dynamic load is reduced, the comfort level of balcony can be improved.
Prestressed application enables the overhanging balcony of steel-frame structure to obtain higher safety coefficient.Mechanization assembly type
Add the major advantage of support balcony: (1) prefabrication, on-site assembly, reduce the construction period, reduces dirt of the construction to environment
Dye, facilitates rural migrant worker and is changed into skilled worker；(2) mass production prefabricated components can greatly improve resource utilization, subtract
Few resource consumption, the generation for reducing building waste are conducive to promote China's Process of Housing Industrialization；(3) it is answered in advance under geological process
Power rope tension is deformed, and fashioned iron Cantilever Beams can be made to be restored to initial position, and maintenance difficulty after reducing shake is played centainly
Positive effect；(4) dual safety guarantee more increases its degree of safety, and can reduce vibration amplitude of the balcony under dynamic load,
The comfort level of balcony can be improved.
A kind of steel frame mechanization assembly type adds support balcony, Connection Step: fashioned iron Cantilever Beams and beam-ends seal first
Plate is prefabricated in the factory and is welded as a whole, and completes to pour lightweight concrete floor on profiled sheet in factory and completes to conserve,
Prefabricated Cantilever Beams are disposed perpendicular to Steel Frame Column using hanging device, prestressed cable is passed through to the beam-ends of fashioned iron Cantilever Beams two sides
The reserving hole of sealing plate, Steel Frame Column and styletable sealing plate, at this time using total station test prefabricated Cantilever Beams whether with Steel Frame Column
Vertically, it is ensured that after vertical, prestressing force is applied simultaneously to prestressed cable using permanent anchorage in the outside of beam-ends shrouding and styletable sealing plate
It is anchored；After Cantilever Beams installation, by pre-loaded support struts styletable otic placode and pre-loaded support struts beam-ends otic placode by pre-loaded support struts
It is installed in place, or by type steel support styletable connecting plate and type steel support beam-ends connecting plate, type steel support is installed in place；It is outstanding
After outrigger installation, prefabricated lightweight concrete profiled sheet is attached by the way of bolt or welding with Cantilever Beams, and will
Support section carries out poured in place concrete, it is ensured that lightweight concrete floor and concrete floor on profiled sheet after connection
Concordantly.
A kind of steel frame mechanization assembly type adds support balcony, after Cantilever Beams are connect with Steel Frame Column, according to
Owner requires to assemble semiclosed guard rail or totally-enclosed glass curtain wall, then adds support sun about the mechanization assembly type of steel frame
Platform construction finishes.
A kind of steel frame mechanization assembly type adds support balcony, and floor can also using assembled profiled sheet floorboard
Using floorboards such as space plates.Floorboard should have enough rigidity and contact closely with Cantilever Beams, and concordant with concrete slab.
The invention has the advantages that add in support balcony in a kind of above-mentioned steel frame mechanization assembly type, it is used
Cantilever Beams, lightweight concrete profiled sheet are all prefabricated components, can be assembled in factory process, construction site, such
Construction method can solve the complicated problem of assembled steel frame structure balcony construction.
A kind of steel frame mechanization assembly type adds support balcony, carries out on-site assembly using prefabricated components completely, takes
Disappeared the traditional approach of construction site casting concrete, construction quality is effectively guaranteed, it is entirely avoided concreting is made
At environmental pollution, realize " anhydrous, without fire, dustless " of site operation three without standard, reduce the hazardous accidents such as fire
Occur.The present invention can be recycled efficiently when component is removed, reduce building waste, really realize green ring
The theory of guarantor is a kind of green, the steel frame balcony construction technology of sustainable development.
A kind of steel frame mechanization assembly type adds support balcony, and prestressing technique is combined with fashioned iron Cantilever Beams, real
The Self-resetting for having showed Cantilever Beams after shaking greatly reduces rehabilitation cost after shake；Balcony Cantilever Beams are improved to connect with steel-frame structure
The anti-seismic performance at place, to improve the anti-seismic performance of steel frame structural system.
A kind of steel frame mechanization assembly type proposed by the present invention add support balcony to be built to traditional steel-frame structure
Balcony is overturned, and the good advantage of easily assembly, ductility of steel-frame structure is embodied.Compared with traditional steel-frame structure balcony,
The plurality of advantages such as it has security performance high, and environmental pollution is small, and safety accident is few and project cost is low.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is fashioned iron schematic diagram used in Cantilever Beams of the invention
Fig. 2 is that Cantilever Beams of the invention split schematic diagram
Fig. 3 is the fractionation schematic diagram of pre-loaded support struts Cantilever Beams and Steel Frame Column of the invention
Fig. 4 is the fractionation schematic diagram of type steel support Cantilever Beams and Steel Frame Column of the invention
Fig. 5 is the pre-loaded support struts balcony Cantilever Beams schematic diagram after assembling of the invention
Fig. 6 is the type steel support balcony Cantilever Beams schematic diagram after assembling of the invention
Fig. 7 is that lightweight concrete profiled sheet of the invention splits schematic diagram
Fig. 8 is that mechanization assembly type pre-loaded support struts balcony of the invention splits schematic diagram
Fig. 9 is that mechanization assembly type type steel support balcony of the invention splits schematic diagram
Figure 10 is the steel frame structural system schematic diagram with assembly type pre-loaded support struts balcony of the invention
Figure 11 is the steel frame structural system schematic diagram with assembly type type steel support balcony of the invention
1. fashioned iron Cantilever Beams in figure, 2. beam-ends shroudings, 3. prestressed cables, 4. permanent anchorages, 5. styletable sealing plates, 6. concrete
Column, 7. beams of concretes, 8. pre-loaded support struts, 9. pre-loaded support struts styletable otic placodes, 10. pre-loaded support struts beam-ends otic placodes, 121. types
Bracing members, 12. type steel support styletable connecting plates, 13. type steel support beam-ends connecting plates, 14. profiled sheets, 15. lightweight concretes
Floor.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
As shown in Fig. 1, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, and Cantilever Beams are adopted
Fashioned iron 1, what is provided in figure is I-steel, and the steel of other forms in addition can also be selected according to actual loading situation；
As shown in Fig. 2, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, the assembly type
Add the composition of support balcony Cantilever Beams: Cantilever Beams are mainly by fashioned iron Cantilever Beams 1, beam-ends shrouding 2, prestressed cable 3 and permanent anchorage 4
It is formed, it is different according to the prestressed cable 3 of selection when wherein beam-ends shrouding 2 is prefabricated in the factory, different size of cavity is reserved,
Prestressed cable 3 runs through when ease of assembly；
As shown in attached drawing 3-4, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, first fashioned iron
Cantilever Beams 1 are prefabricated in the factory and are welded as a whole with beam-ends shrouding 2, complete to pour lightweight coagulation on profiled sheet 14 in factory
Tulou plate 15 simultaneously is completed to conserve, and disposes prefabricated Cantilever Beams perpendicular to Steel Frame Column 6 using hanging device, prestressed cable 3 is worn
The reserving hole of the beam-ends shroudings 2 of 1 two sides of fashioned iron Cantilever Beams, Steel Frame Column 6 and styletable sealing plate 5 is crossed, is surveyed at this time using total station
Whether vertical with concrete column 6 try prefabricated Cantilever Beams, it is ensured that after vertical, in the outside of beam-ends shrouding 2 and styletable sealing plate 5 using forever
Long anchorage 4 applies prestressing force to prestressed cable 3 and anchors；After Cantilever Beams installation, by pre-loaded support struts styletable otic placode 9 and
Pre-loaded support struts 8 are installed in place by pre-loaded support struts beam-ends otic placode 10, or pass through type steel support styletable connecting plate 12 and fashioned iron
Beam-ends connecting plate 13 is supported, in place by type steel support installation 11；
As shown in figures 5-6, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, according to above-mentioned
The Cantilever Beams of balcony two sides and pre-loaded support struts or type steel support are installed in place by erection sequence；
As shown in Fig. 7, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, according to construction
Actual size pours lightweight concrete floor 15 in factory, and profiled sheet 14 is used as permanent bed die, forms lightweight concrete pressure
Shape steel plate；
As shown in attached drawing 8-9, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, Cantilever Beams peace
After dress, prefabricated lightweight concrete profiled sheet is attached by the way of bolt or welding with Cantilever Beams, and by support portion
Divide and carry out poured in place concrete, it is ensured that profiled sheet 14 is completely embedded with fashioned iron Cantilever Beams after connection, lightweight thereon is mixed
Solidifying Tulou plate 15 is concordant with concrete floor；
As shown in attached drawing 10-11, a kind of steel frame mechanization assembly type of the present invention adds in support balcony, will need
After the steel frame of assembling balcony is assembled according to above-mentioned steps, the steel frame structural system for adding support balcony with assembly type is formed.
Claims (2)
1. a kind of mechanization assembly type about steel frame adds support balcony, it is characterised in that: the mechanization of the steel frame assembles
Formula balcony includes fashioned iron Cantilever Beams, beam-ends shrouding, prestressed cable, permanent anchorage, styletable sealing plate, Steel Frame Column, steel-frame beam, in advance
Stress support, pre-loaded support struts styletable otic placode, pre-loaded support struts beam-ends otic placode, type steel support, type steel support styletable otic placode, fashioned iron
Support beam-ends otic placode, profiled sheet, lightweight concrete floor；
The Connection Step of the mechanization assembly type balcony of steel frame: fashioned iron Cantilever Beams are prefabricated in the factory and weld with beam-ends shrouding first
It is connected in one, complete to pour lightweight concrete floor on profiled sheet in factory and completes to conserve, it will be pre- using hanging device
Cantilever Beams processed are disposed perpendicular to Steel Frame Column, by prestressed cable pass through the beam-ends shroudings of fashioned iron Cantilever Beams two sides, Steel Frame Column and
Whether vertical with Steel Frame Column the reserving hole of styletable sealing plate tests prefabricated Cantilever Beams using total station at this time, it is ensured that after vertical,
Prestressing force is applied to prestressed cable using permanent anchorage in the outside of beam-ends shrouding and styletable sealing plate and is anchored；Cantilever Beams peace
After dress, pre-loaded support struts are installed in place by pre-loaded support struts styletable otic placode and pre-loaded support struts beam-ends otic placode, or passes through
Type steel support styletable connecting plate and type steel support beam-ends connecting plate, type steel support is installed in place；It, will be prefabricated after Cantilever Beams installation
Lightweight concrete profiled sheet is attached by the way of bolt or welding with Cantilever Beams, and support section progress scene is poured
Concrete is built, it is ensured that the lightweight concrete floor on profiled sheet is concordant with concrete floor after connection.
2. a kind of mechanization assembly type about steel frame according to claim 1 adds support balcony, it is characterised in that: apply
After work, semiclosed guard rail or totally-enclosed glass curtain wall are assembled, then adds support about the mechanization assembly type of steel frame
Balcony construction finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808240.2A CN109208750A (en) | 2018-07-22 | 2018-07-22 | A kind of steel frame mechanization assembly type adds support balcony |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808240.2A CN109208750A (en) | 2018-07-22 | 2018-07-22 | A kind of steel frame mechanization assembly type adds support balcony |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109208750A true CN109208750A (en) | 2019-01-15 |
Family
ID=64990665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810808240.2A Pending CN109208750A (en) | 2018-07-22 | 2018-07-22 | A kind of steel frame mechanization assembly type adds support balcony |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198964A (en) * | 2022-08-19 | 2022-10-18 | 中电建第十一工程局(广东)建设投资有限公司 | Upright post double cantilever beam supporting structure and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184762A (en) * | 2013-04-23 | 2013-07-03 | 北京工业大学 | Multi-story/high-rise fabricated steel structural prestressed supporting system capable of realizing rigid connection of joints |
| CN103233525A (en) * | 2013-04-11 | 2013-08-07 | 北京工业大学 | Channel steel assembling type steel structure prestress anti-bending support |
| CN205348392U (en) * | 2016-01-07 | 2016-06-29 | 朱保兵 | Space prestressed reinforced concrete structure of encorbelmenting greatly |
| CN205894291U (en) * | 2016-05-23 | 2017-01-18 | 河北合创建筑节能科技有限责任公司 | Assemble integral precast prestressed reinforced concrete roof beam and frame support connnection structure |
| CN206034624U (en) * | 2016-07-22 | 2017-03-22 | 中民筑友科技投资有限公司 | Balcony installation node |
| CN107366362A (en) * | 2017-09-09 | 2017-11-21 | 北京工业大学 | A kind of assembling type steel structure Special-Shaped Column beam column node connection device with diagonal brace |
| CN207003634U (en) * | 2016-07-22 | 2018-02-13 | 中民筑友科技投资有限公司 | A kind of balcony slab installs node |
-
2018
- 2018-07-22 CN CN201810808240.2A patent/CN109208750A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233525A (en) * | 2013-04-11 | 2013-08-07 | 北京工业大学 | Channel steel assembling type steel structure prestress anti-bending support |
| CN103184762A (en) * | 2013-04-23 | 2013-07-03 | 北京工业大学 | Multi-story/high-rise fabricated steel structural prestressed supporting system capable of realizing rigid connection of joints |
| CN205348392U (en) * | 2016-01-07 | 2016-06-29 | 朱保兵 | Space prestressed reinforced concrete structure of encorbelmenting greatly |
| CN205894291U (en) * | 2016-05-23 | 2017-01-18 | 河北合创建筑节能科技有限责任公司 | Assemble integral precast prestressed reinforced concrete roof beam and frame support connnection structure |
| CN206034624U (en) * | 2016-07-22 | 2017-03-22 | 中民筑友科技投资有限公司 | Balcony installation node |
| CN207003634U (en) * | 2016-07-22 | 2018-02-13 | 中民筑友科技投资有限公司 | A kind of balcony slab installs node |
| CN107366362A (en) * | 2017-09-09 | 2017-11-21 | 北京工业大学 | A kind of assembling type steel structure Special-Shaped Column beam column node connection device with diagonal brace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198964A (en) * | 2022-08-19 | 2022-10-18 | 中电建第十一工程局(广东)建设投资有限公司 | Upright post double cantilever beam supporting structure and construction method thereof |
| CN115198964B (en) * | 2022-08-19 | 2024-03-12 | 中电建第十一工程局(广东)建设投资有限公司 | Upright post double-cantilever beam supporting structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021147256A1 (en) | Single-side integral hoisted large-span overbridge crossing over multiple railway lines, and construction method therefor | |
| CN1080801C (en) | Top-lifting building method of building from upper to lower | |
| WO2019179112A1 (en) | Self-adaptive assembly support tool, system and installation method for self-anchored suspension cable structure | |
| CN107217815B (en) | Resistance to compression, safe type assembled steel construction elevartor shaft | |
| CN107989228A (en) | A kind of prefabricated steel reinforced concrete shear wall structure and its preparation and installation method | |
| CN207739437U (en) | A kind of prefabricated steel reinforced concrete shear wall structure | |
| CN108005264A (en) | A kind of steel framework constraint precast reinforced concrete shear wall structure and preparation and installation method | |
| CN107476583A (en) | A kind of concrete assembled building builds construction method | |
| CN207739674U (en) | A kind of assembled Residential System of Steel-concrete Composite Structure | |
| CN109610630A (en) | A kind of concrete frame mechanization assembly type balcony | |
| CN207739438U (en) | A kind of strip frame precast reinforced concrete shear wall structure | |
| CN109208750A (en) | A kind of steel frame mechanization assembly type adds support balcony | |
| CN207003673U (en) | A kind of connecting node of beam and wallboard | |
| CN208202224U (en) | A kind of prefabricated steel reinforced concrete shear wall structure of multilayer | |
| CN207739439U (en) | A kind of steel framework constraint precast reinforced concrete shear wall structure | |
| CN109024872A (en) | A kind of concrete frame mechanization assembly type balcony | |
| CN109610707A (en) | A kind of design and rapid constructing method of prefabricated girder steel and floor fit flush | |
| CN108978849A (en) | A kind of steel frame mechanization assembly type balcony | |
| CN108005266A (en) | A kind of strip frame precast reinforced concrete shear wall structure and preparation and installation method | |
| CN212984707U (en) | Complete set reinforcing structure for reinforcing existing masonry building by assembly type steel structure | |
| CN212200780U (en) | Quickly detachable and reconstructed assembled composite building | |
| CN212336411U (en) | Assembled wall connection structure based on bolted connection | |
| CN112761245A (en) | Assembled reinforced concrete building main body structure and installation construction method thereof | |
| CN111576478A (en) | Elevator well foundation structure | |
| CN112746704A (en) | Arch type steel-concrete combined ceiling structure of large-span giant underground workshop and construction method |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |