CN107119910A - A kind of suspension type platform for equipment interlayer - Google Patents
A kind of suspension type platform for equipment interlayer Download PDFInfo
- Publication number
- CN107119910A CN107119910A CN201710362938.1A CN201710362938A CN107119910A CN 107119910 A CN107119910 A CN 107119910A CN 201710362938 A CN201710362938 A CN 201710362938A CN 107119910 A CN107119910 A CN 107119910A
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- CN
- China
- Prior art keywords
- girder steel
- davit
- steel
- embedded
- main girder
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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.)
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Classifications
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- 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
Abstract
The invention discloses a kind of suspension type platform for equipment interlayer, structural beams including building, vertical hanging primary structure member and horizontal workbench are set in structural beams, vertical hanging primary structure member is made up of davit, built-in fitting and stiffened panel, horizontal workbench by main girder steel, secondary girder steel, profiled sheet, reinforcing bar, shear stud and coagulation local soil type into；Horizontal workbench is installed after the completion of wherein vertical hanging primary structure member welding, the two is welded and fixed, and treats that reinforcing bar colligation completes casting concrete, that is, completes the construction of platform；Built-in fitting is preset in structural beams and is fixedly connected with the upper end of davit, the lower end of davit is connected to the assembly that main girder steel is constituted with time girder steel, set on the assembly that main girder steel and time girder steel are constituted in wavy profiled sheet, profiled sheet and arrange that simultaneously casting concrete is used as horizontal workbench to reinforcing bar.
Description
Technical field：
The present invention relates to Architectural Equipment field, a kind of particularly suspension type platform for equipment interlayer.
Background technology：
As building develops to high, general orientation, floor equipment is more and more, and way commonplace at present is to set mechanical floor,
It is specifically used to dispose various equipment.But because mechanical floor demand floor height is not high, using reinforced concrete structure form difficulty of construction
It is larger.Made after steel construction for main flow way, i.e., whole equipment layer is supported in the form of rearmounted steel structure column+girder steel.
But the method influences the space layout of lower floor, and steel construction is different from concrete structure deformation, is brought to concrete structure
The extra tension that rises, a hidden danger as building structure.
The content of the invention：
The invention aims to solve the deficiencies in the prior art, there is provided a kind of suspension type platform for equipment interlayer；
In order to reduce the tension that rises to reinforced concrete structure to greatest extent, while the layout of lower floor is not influenceed, the present invention
Conventional lower supporting type stress system is changed, creative employs top hanging system, and above mentioned problem is solved well.
The technical solution adopted by the present invention is：
A kind of suspension type platform for equipment interlayer, includes setting vertical hanging stress structure in the structural beams of building, structural beams
Part and horizontal workbench, it is characterised in that：
The vertical hanging primary structure member is made up of davit, built-in fitting and stiffened panel, and horizontal workbench is by main girder steel, secondary steel
Beam, profiled sheet, reinforcing bar, shear stud and coagulation local soil type into；Installed laterally after the completion of wherein vertical hanging primary structure member welding
Workbench, the two is welded and fixed, and treats that reinforcing bar colligation completes casting concrete, that is, completes the construction of platform；Built-in fitting is preset
In in structural beams and being fixedly connected with the upper end of davit, the lower end of davit is connected to the assembly that main girder steel is constituted with time girder steel, main
Arrangement reinforcing bar and casting concrete in wavy profiled sheet, profiled sheet are set on the assembly that girder steel is constituted with time girder steel
It is used as horizontal workbench.
A kind of described suspension type platform for equipment interlayer, it is characterised in that：
The profiled sheet is fixed on main girder steel and time girder steel by shear stud, and the top of shear stud is placed in concrete
It is interior；Built-in fitting includes pre-embedded steel slab and embedded bar, and pre-embedded steel slab and embedded bar are preset in building for overall assembly
Structural beams, wherein pre-embedded steel slab and embedded bar are respectively placed in lower surface and the inside of structural beams.
A kind of described suspension type platform for equipment interlayer, it is characterised in that：
The profiled sheet at least overlaps a waveform, overlap joint length on main girder steel and time girder steel on lapped layup, waveform direction
Spend at least 150mm.
A kind of described suspension type platform for equipment interlayer, it is characterised in that：
The upper end of the davit is connected to pre-embedded steel slab upper and lower end and is connected on main girder steel and time girder steel, davit and main girder steel, secondary
The Best link point of girder steel is the junction of main girder steel and time girder steel.
A kind of described suspension type platform for equipment interlayer, it is characterised in that：
The davit sets some uniform stiffened panels with pre-embedded steel slab and main girder steel, the junction of secondary girder steel, and connected mode is adopted
It is welded and fixed with carbon dioxide gas arc welding and welds stiffened panel.
Compared with prior art, the beneficial effects of the present invention are：
1）The present invention hangs system using top, and davit is noiseless to remaining floor inside mechanical floor, does not influence remaining floor
Layout；
2）Present device layer steel platform is not connected, the two is separate by top suspension rod stress with periphery wall column, because
This deformation of reinforced concrete structure and deformation of steel construction when runing in the later stage are not interfere with each other, and structure will not be produced additionally
Rise tension；
3）The equal welding fabrication of davit of the present invention, quality guarantee rate is high, therefore quality-advantage of the present invention becomes apparent from.
Brief description of the drawings：
Fig. 1 is the main view profile of the present invention；
Fig. 2 is the plan view from above of the present invention；
The davit that Fig. 3 is the present invention is connected drawing with built-in fitting；
The davit that Fig. 4 is the present invention is connected drawing with girder steel；
In accompanying drawing marked as：1- davits, the main girder steels of 2-, 3- girder steel, 4- profiled sheets, 5- reinforcing bars, 6- shear studs, 7- is mixed
Solidifying soil, 8- pre-embedded steel slabs, 9- stiffened panels, 10- embedded bars, structural beams 11.
Embodiment：
Below in conjunction with the accompanying drawings, the present invention is described in further detail by embodiment：
A kind of suspension type platform for equipment interlayer, include setting in the structural beams 11 of building, structural beams 11 vertical hanging by
Power component and horizontal workbench, vertical hanging primary structure member are made up of davit 1, built-in fitting and stiffened panel 9, horizontal workbench
It is made up of main girder steel 2, secondary girder steel 3, profiled sheet 4, reinforcing bar 5, shear stud 6 and concrete seven；Wherein vertical hanging primary structure member
Horizontal workbench is installed, the two is welded and fixed after the completion of welding, treats that the colligation of reinforcing bar 5 completes casting concrete 7, that is, complete flat
The construction of platform；Built-in fitting is preset in structural beams 11 and is fixedly connected with the upper end of davit 1, and the lower end of davit 1 is connected to main girder steel 2
Wavy profiled sheet 4 is set on the assembly constituted with secondary girder steel 3, the assembly that main girder steel 2 is constituted with time girder steel 3, pressed
Simultaneously casting concrete 7 is used as horizontal workbench to arrangement reinforcing bar 5 in shape steel plate 4.
Profiled sheet 4 is fixed on main girder steel 2 and time girder steel 3 by shear stud 6, and the top of shear stud 6 is placed in mixed
In solidifying soil 7；Built-in fitting includes pre-embedded steel slab 8 and embedded bar 10, and pre-embedded steel slab 8 and embedded bar 10 are pre- for overall assembly
The structural beams 11 of building are placed in, wherein pre-embedded steel slab 8 and embedded bar 10 is respectively placed in lower surface and the inside of structural beams 11.
Profiled sheet 4 at least overlaps a waveform on main girder steel 2 and time girder steel 3 on lapped layup, waveform direction, overlaps
Length at least 150mm.
The upper end of davit 1 is connected to the upper and lower end of pre-embedded steel slab 8 and is connected on main girder steel 2 and time girder steel 3, davit 1 and main steel
Beam 2, the junction that the Best link point of secondary girder steel 3 is main girder steel 2 and secondary girder steel 3.
Davit 1 sets some uniform stiffened panels 9, connection side with pre-embedded steel slab 8 and main girder steel 2, the junction of secondary girder steel 3
Formula is welded and fixed using carbon dioxide gas arc welding and welds stiffened panel 9.
Specifically：During vertical hanging primary structure member construction, the preset built-in fitting component first in the structural beams 11 of building（In advance
Bury steel plate 8 and embedded bar 10）, built-in fitting component is welded by pre-embedded steel slab 8 and embedded bar 10；By davit 1 with it is pre-buried
Part is welded and fixed and welds stiffened panel 9；1 time mouth of davit is levelling according to platform absolute altitude；
After the completion for the treatment of that vertically hanging primary structure member constructs, you can carry out horizontal workbench construction：First by main girder steel 2 and davit
1 is welded and fixed and is welded with stiffened panel 9, and then main girder steel 2 is bolted with time girder steel 3, re-lays profiled sheet 4, welding
Shear stud 6, assembling reinforcement 5；Examination after-pouring concrete seven is completed both to obtain.
Above-described embodiment is only the preferably embodiment of the present invention, and in addition, the present invention can also have other realizations
Mode.It should be noted that on the premise of without departing from present inventive concept, any conspicuously improved and modification all should fall
Enter within protection scope of the present invention.
Claims (5)
1. a kind of suspension type platform for equipment interlayer, includes setting vertical hanging stress in the structural beams of building, structural beams
Component and horizontal workbench, it is characterised in that：
The vertical hanging primary structure member is made up of davit, built-in fitting and stiffened panel, and horizontal workbench is by main girder steel, secondary steel
Beam, profiled sheet, reinforcing bar, shear stud and coagulation local soil type into；Installed laterally after the completion of wherein vertical hanging primary structure member welding
Workbench, the two is welded and fixed, and treats that reinforcing bar colligation completes casting concrete, that is, completes the construction of platform；Built-in fitting is preset
In in structural beams and being fixedly connected with the upper end of davit, the lower end of davit is connected to the assembly that main girder steel is constituted with time girder steel, main
Arrangement reinforcing bar and casting concrete in wavy profiled sheet, profiled sheet are set on the assembly that girder steel is constituted with time girder steel
It is used as horizontal workbench.
2. a kind of suspension type platform for equipment interlayer according to claim 1, it is characterised in that：
The profiled sheet is fixed on main girder steel and time girder steel by shear stud, and the top of shear stud is placed in concrete
It is interior；Built-in fitting includes pre-embedded steel slab and embedded bar, and pre-embedded steel slab and embedded bar are preset in building for overall assembly
Structural beams, wherein pre-embedded steel slab and embedded bar are respectively placed in lower surface and the inside of structural beams.
3. a kind of suspension type platform for equipment interlayer according to claim 1 or 2, it is characterised in that：
The profiled sheet at least overlaps a waveform, overlap joint length on main girder steel and time girder steel on lapped layup, waveform direction
Spend at least 150mm.
4. a kind of suspension type platform for equipment interlayer according to claim 1 or 3, it is characterised in that：
The upper end of the davit is connected to pre-embedded steel slab upper and lower end and is connected on main girder steel and time girder steel, davit and main girder steel, secondary
The Best link point of girder steel is the junction of main girder steel and time girder steel.
5. a kind of suspension type platform for equipment interlayer according to claim 1,3 or 4, it is characterised in that：
The davit sets some uniform stiffened panels with pre-embedded steel slab and main girder steel, the junction of secondary girder steel, and connected mode is adopted
It is welded and fixed with carbon dioxide gas arc welding and welds stiffened panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362938.1A CN107119910A (en) | 2017-05-22 | 2017-05-22 | A kind of suspension type platform for equipment interlayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362938.1A CN107119910A (en) | 2017-05-22 | 2017-05-22 | A kind of suspension type platform for equipment interlayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107119910A true CN107119910A (en) | 2017-09-01 |
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ID=59727485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710362938.1A Pending CN107119910A (en) | 2017-05-22 | 2017-05-22 | A kind of suspension type platform for equipment interlayer |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004036178A (en) * | 2002-07-02 | 2004-02-05 | Shimizu Corp | Method for assembling deck unit |
| CN201687083U (en) * | 2010-03-29 | 2010-12-29 | 南京大地建设集团有限责任公司 | Suspension type template supporting structure with high-position integrated structure |
| CN202416577U (en) * | 2012-02-27 | 2012-09-05 | 山东同圆设计集团有限公司 | Suspended type equipment layer |
| CN102877582A (en) * | 2012-10-16 | 2013-01-16 | 北京工业大学 | Composite floor with steel bar trusses, profiled steel plate and regenerated concrete, and manufacturing method for composite floor |
| CN105421638A (en) * | 2015-12-03 | 2016-03-23 | 中国航空规划设计研究总院有限公司 | Hung interlayer structure and construction method thereof |
| CN207048326U (en) * | 2017-05-22 | 2018-02-27 | 中城建设有限责任公司 | A kind of suspension type platform for equipment interlayer |
-
2017
- 2017-05-22 CN CN201710362938.1A patent/CN107119910A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004036178A (en) * | 2002-07-02 | 2004-02-05 | Shimizu Corp | Method for assembling deck unit |
| CN201687083U (en) * | 2010-03-29 | 2010-12-29 | 南京大地建设集团有限责任公司 | Suspension type template supporting structure with high-position integrated structure |
| CN202416577U (en) * | 2012-02-27 | 2012-09-05 | 山东同圆设计集团有限公司 | Suspended type equipment layer |
| CN102877582A (en) * | 2012-10-16 | 2013-01-16 | 北京工业大学 | Composite floor with steel bar trusses, profiled steel plate and regenerated concrete, and manufacturing method for composite floor |
| CN105421638A (en) * | 2015-12-03 | 2016-03-23 | 中国航空规划设计研究总院有限公司 | Hung interlayer structure and construction method thereof |
| CN207048326U (en) * | 2017-05-22 | 2018-02-27 | 中城建设有限责任公司 | A kind of suspension type platform for equipment interlayer |
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Application publication date: 20170901 |
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