CN207244963U - A kind of combined type arch without beam for steel building - Google Patents
A kind of combined type arch without beam for steel building Download PDFInfo
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- CN207244963U CN207244963U CN201721298989.4U CN201721298989U CN207244963U CN 207244963 U CN207244963 U CN 207244963U CN 201721298989 U CN201721298989 U CN 201721298989U CN 207244963 U CN207244963 U CN 207244963U
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- steel
- reinforcing bar
- superimposed sheet
- girder steel
- main girder
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Abstract
The utility model discloses a kind of combined type arch without beam for steel building, it is related to building structure technology field, horizontally each mounting hole of spaced set, each reinforcing bar of perforating are horizontally disposed with through each mounting hole on the web of main girder steel, and each truss bars is accordingly arranged on immediately below each perforation reinforcing bar；Each surfacing steel bar is horizontally disposed with perpendicular to perforation reinforcing bar and truss bars, and superimposed sheet end is erected on bottom wing plate top surface, and each truss bars is connected with superimposed sheet, and thermal insulation material is arranged between overlapping each truss bars of plate top surface；Superimposed sheet, adiabator layer and main girder steel are formed using superimposed sheet and adiabator layer as bed die, using main girder steel as the chamber that pours of end mould, and in pouring the cast-in-place surface layer of intracavitary pouring molding.The utility model forms the combining structure arch without beam for not revealing girder steel, and structure tension performance is superior, solves key issues of sound insulation caused by assembling type steel structure Indoor Residential Ecological head beam, secondary cladding increase cost, wall body slit, has good use value.
Description
Technical field
It the utility model is related to building structure technology field, and in particular to a kind of building for assembling type steel structure building
Lid.
Background technology
Assembling type steel structure building is a kind of new building system, and for traditional concrete construction, it uses steel
Plate or shaped steel instead of armored concrete, and intensity higher, shock resistance is more preferable, and since component can be made with batch production, scene peace
Dress, drastically increases construction efficiency.In recent years, assembling type steel structure architectural development is rapid, be widely used in industrial building and
In civil buildings.
Steel construction high residential building is one of most common steel building, it is with fast, adaptation urbanization needs of constructing
Advantage be widely used.But current steel construction high residential building superstructure uses bright girder construction, is also easy to produce head beam situation, causes
Follow-up girder steel cladding difficulty is big, and the deformation of covering material and steel causes to be also easy to produce crack, existing cladding way economy
Of high cost, mechanization degree is low, labor intensive；Meanwhile because existing building engineering material cannot densely fill girder steel gap, its
Sound insulation effect is poor, and experience of living is bad, influences engineering total quality.
Utility model content
The utility model is precisely in order to avoid the shortcoming present in the above-mentioned prior art, there is provided one kind is used for steel knot
Build the combined type arch without beam built.
The present invention adopts the following technical scheme that to solve technical problem：A kind of combined type for steel building is without Liang Lou
Lid, main girder steel are located in the middle part of the superstructure, its both ends is connected with steel column or girder steel with fixation, and both sides are in symmetrical structure, and web connects
It is connected between the upper flange and lower wing plate being arranged in parallel, and is vertically arranged with the upper flange and the lower wing plate, composition is used for
The main girder steel of supporting, horizontally each mounting hole of spaced set on the web；
Each perforation reinforcing bar is horizontally disposed with through each mounting hole, and each truss bars is accordingly arranged on immediately below each perforation reinforcing bar；Respectively
Surfacing steel bar is horizontally disposed with perpendicular to the perforation reinforcing bar and the truss bars, for superstructure described in load；Superimposed sheet end
The bottom wing plate top surface is erected on, each truss bars is connected with the superimposed sheet, and thermal insulation material is arranged at the overlapping plate top surface
Between each truss bars, and form adiabator layer；
The superimposed sheet, the adiabator layer and the main girder steel are formed with the superimposed sheet and the adiabator layer
Chamber is poured for bed die, using the main girder steel as end mould, and the cast-in-place surface layer of intracavitary pouring molding is poured in described.
Further, the truss bars includes the truss structure on top and the supporting reinforcing bar of bottom, the supporting reinforcing bar
Front portion is direct rod shape, parallel to the perforation steel-bar arrangement, rear portion bending forming, successively parallel to the bottom wing plate top surface, institute
State web side and the upper flange bottom surface to set, rectangular box-like structure is formed in the supporting reinforcing bar end, and in each bending
Flex point inside parallel sets each concealed beam reinforcing bar in the perforation reinforcing bar, with dark in the rectangular box-like inside configuration shaping when pouring
Beam；The main girder steel and the concealed beam and each common load of concealed beam reinforcing bar, to share the load of the main girder steel.
Further, the superimposed sheet is precast concrete, and each truss bars lower end is equidistantly embedded in described folded in advance
In plywood, upper end is extend out to outside the superimposed sheet.
Further, the thermal insulation material for forming the adiabator layer is the molding building thermal insulation material of cutting, the guarantor
Adiabator is connected with the two-way binding of each surfacing steel bar.
The utility model provides a kind of combined type arch without beam for steel building, has the advantages that：
1st, the combined type arch without beam, conventional floors are increased, and are used as construction formwork by superimposed sheet, are laid with insulation thereon
Material layer simultaneously forms surface layer in casting concrete on insulating layer, meets the form of construction work of assembled architecture, effectively increases assembling
Rate；
2nd, realize wide width wing edge H profile steel is built-in, eliminate a large amount of covering materials and cost of labor, effectively captured girder steel
The technical barrier of cladding, has good use value；
3rd, pour to form concealed beam in the beam cavity of the rectangular box-like structure of wide width wing edge H profile steel, interlocking, shape are produced with girder steel
Into combining structure, the bearing capacity of arch without beam is substantially increased, improves the antidetonation mechanical property of structure；
4th, the setting of thermal insulation material adds the height of overall floor, but ensure that floor overall weight and conventional floors base
This is equal, is layed in the thermal insulation material among floor and plays heat-blocking action, and thermal insulation material is laid with compared to upper and lower, and construction is easier,
Heat insulation is more preferable；
5th, the setting of the support shuttering of traditional scaffold construction is eliminated, timber usage amount is greatly reduced, meets environmental protection
Needs；
6th, assembled internal partition wall is directly connected with floor and fills closely knit, efficiently solves the problems, such as sound insulation, internal partition wall is direct
It is connected by flexible material with girder steel bottom, efficiently solves the technical problem of junction crack appearance.
Brief description of the drawings
Fig. 1 is the elevation of the utility model；
Fig. 2 is the side view of the main girder steel of the utility model；
Fig. 3 is the plan of the utility model.
In figure：
1st, main girder steel, 11, web, 12, lower wing plate, 13, mounting hole；21st, perforate reinforcing bar, 22, surfacing steel bar, 3, overlapping
Plate；4th, truss bars, 41, supporting reinforcing bar, 42, concealed beam reinforcing bar；5th, adiabator layer, 6, cast-in-place surface layer.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described implementation
Example is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, this area
Those of ordinary skill's all other embodiments obtained without creative efforts, belong to the utility model
The scope of protection.
As shown in FIG. 1 to 3, its structural relation is：Main girder steel 1 is located in the middle part of superstructure, its both ends connects with steel column or girder steel
It is in symmetrical structure to connect with fixation, both sides, and web 11 is connected between the upper flange being arranged in parallel and lower wing plate 12, and and upper flange
It is vertically arranged with lower wing plate 12, forms the main girder steel 1 for supporting, horizontally each mounting hole of spaced set on web 11
13；
Each perforation reinforcing bar 21 is horizontally disposed through each mounting hole 13, and each truss bars 4 is accordingly being arranged on each perforation reinforcing bar 21 just
Lower section；Each surfacing steel bar 22 is horizontally disposed perpendicular to perforation reinforcing bar 21 and truss bars 4, for load superstructure；3 end of superimposed sheet
12 top surface of lower wing plate is erected on, each truss bars 4 is connected with superimposed sheet 3, and thermal insulation material is arranged at each Truss Steel of 3 top surface of superimposed sheet
Between muscle 4, and form adiabator layer 5；
Superimposed sheet 3, adiabator layer 5 and main girder steel 1 are formed with superimposed sheet 3 and adiabator layer 5 for bed die, with main girder steel
1 pours chamber for end mould, and in pouring the cast-in-place surface layer 6 of intracavitary pouring molding.
Preferably, truss bars 4 includes the truss structure on top and the supporting reinforcing bar 41 of bottom, and 41 front portion of supporting reinforcing bar is
Direct rod shape, parallel to perforation reinforcing bar 21 set, rear portion bending forming, successively parallel to 12 top surface of lower wing plate, 11 side of web and
Upper flange bottom surface is set, and rectangular box-like structure is formed in 41 end of supporting reinforcing bar, and in each bending flex point inside parallel in perforation
Reinforcing bar 21 sets each concealed beam reinforcing bar 42, to be molded concealed beam in rectangular box-like inside configuration when pouring；Main girder steel 1 and concealed beam and each dark
42 common load of beam steel, to share the load of main girder steel 1.
Preferably, superimposed sheet 3 is precast concrete, and each 4 lower end of truss bars is equidistantly embedded in superimposed sheet 3 in advance,
Upper end is extend out to outside superimposed sheet 3.
Preferably, form the thermal insulation material of adiabator layer 5 to cut molding building thermal insulation material, thermal insulation material with it is each
22 two-way binding of surfacing steel bar connects.
During construction, main girder steel 1 is set up first, and main girder steel 1 is connected with both sides steel column., will be folded after the completion of main girder steel 1 is set up
Plywood 3 is erected on the lower wing plate 12 of main girder steel 1, and span centre sets up support, binding truss bars 4, load steel on superimposed sheet 3
Muscle 42, after the completion of thermal insulation material be layed between each truss bars 4 and form adiabator layer 5.Each perforation reinforcing bar 21 is worn
Cross each mounting hole 13, and be laid with surfacing steel bar 22, after the completion of the cast-in-place surface layer 6 of pouring molding, and in cast-in-place surface layer 6 reach specification will
After seeking intensity, the support set up is removed, terminates construction.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
State the technical solution described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical solution
Enclose.
Claims (4)
1. a kind of combined type arch without beam for steel building, main girder steel (1) is located in the middle part of the superstructure, its both ends and steel
With fixation, both sides are in symmetrical structure for column or girder steel connection, it is characterised in that：Web (11) be connected to the upper flange that is arranged in parallel and
Between lower wing plate (12), and it is vertically arranged with the upper flange and the lower wing plate (12), forms the main girder steel for supporting
(1), horizontally each mounting hole of spaced set (13) on the web (11)；
Each perforation reinforcing bar (21) is horizontally disposed through each mounting hole (13), and each truss bars (4) is accordingly arranged on each perforation reinforcing bar
(21) immediately below；Each surfacing steel bar (22) is horizontally disposed perpendicular to the perforation reinforcing bar (21) and the truss bars (4), is used for
Superstructure described in load；Superimposed sheet (3) end is erected on the lower wing plate (12) top surface, each truss bars (4) and the superimposed sheet
(3) it is connected, thermal insulation material is arranged between each truss bars of the superimposed sheet (3) top surface (4), and forms adiabator layer (5)；
The superimposed sheet (3), the adiabator layer (5) and the main girder steel (1) are formed with the superimposed sheet (3) and the guarantor
Adiabator layer (5) be bed die, with the main girder steel (1) be hold mould pour chamber, and to pour intracavitary pouring molding cast-in-place in described
Surface layer (6).
A kind of 2. combined type arch without beam for steel building according to claim 1, it is characterised in that：The purlin
Frame reinforcing bar (4) includes the truss structure on top and the supporting reinforcing bar (41) of bottom, and described supporting reinforcing bar (41) front portion is direct rod shape,
Set parallel to the perforation reinforcing bar (21), rear portion bending forming, successively parallel to the lower wing plate (12) top surface, the web
(11) side and the upper flange bottom surface are set, and rectangular box-like structure is formed in described supporting reinforcing bar (41) end, and in each folding
Crankle point inside parallel in it is described perforation reinforcing bar (21) set each concealed beam reinforcing bar (42), with when pouring in the rectangular box-like structure
Inside shaping concealed beam；The main girder steel (1) and the concealed beam and each concealed beam reinforcing bar (42) common load, to share the main girder steel
(1) load.
A kind of 3. combined type arch without beam for steel building according to claim 1, it is characterised in that：It is described folded
Plywood (3) is precast concrete, and each truss bars (4) lower end is equidistantly embedded in the superimposed sheet (3) in advance, and upper end is stretched out
It is exterior to the superimposed sheet (3).
A kind of 4. combined type arch without beam for steel building according to claim 1, it is characterised in that：Form institute
The thermal insulation material for stating adiabator layer (5) is the molding building thermal insulation material of cutting, the thermal insulation material and each surfacing steel bar
(22) two-way binding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298989.4U CN207244963U (en) | 2017-10-10 | 2017-10-10 | A kind of combined type arch without beam for steel building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298989.4U CN207244963U (en) | 2017-10-10 | 2017-10-10 | A kind of combined type arch without beam for steel building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244963U true CN207244963U (en) | 2018-04-17 |
Family
ID=61890867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298989.4U Active CN207244963U (en) | 2017-10-10 | 2017-10-10 | A kind of combined type arch without beam for steel building |
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| Country | Link |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629732A (en) * | 2019-01-30 | 2019-04-16 | 北京工业大学 | A kind of the cast-in-place concrete stealth beam floor and construction method of pipeline separation |
| CN109629731A (en) * | 2019-01-30 | 2019-04-16 | 北京工业大学 | A kind of assembled stealth beam laminated floor slab of the pipeline separation of bottom-up installation |
| CN109629733A (en) * | 2019-01-30 | 2019-04-16 | 北京工业大学 | A kind of assembled stealth beam floor system of bottom-up installation pipeline separation |
| CN109707091A (en) * | 2019-01-30 | 2019-05-03 | 北京工业大学 | A kind of assembled stealth beam laminated floor slab for the pipeline separation installed from up to down |
| CN110258878A (en) * | 2019-07-08 | 2019-09-20 | 江苏广兴集团有限公司 | Stealthy beam assembled disassembly-free heat-insulation floor construction |
| CN110644662A (en) * | 2019-09-16 | 2020-01-03 | 佛山建装建筑科技有限公司 | Prefabricated flat slab composite slab based on stress and splitting method thereof |
| CN111827554A (en) * | 2020-07-25 | 2020-10-27 | 曹峰 | Light composite floor slab and construction method thereof |
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2017
- 2017-10-10 CN CN201721298989.4U patent/CN207244963U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629732A (en) * | 2019-01-30 | 2019-04-16 | 北京工业大学 | A kind of the cast-in-place concrete stealth beam floor and construction method of pipeline separation |
| CN109629731A (en) * | 2019-01-30 | 2019-04-16 | 北京工业大学 | A kind of assembled stealth beam laminated floor slab of the pipeline separation of bottom-up installation |
| CN109629733A (en) * | 2019-01-30 | 2019-04-16 | 北京工业大学 | A kind of assembled stealth beam floor system of bottom-up installation pipeline separation |
| CN109707091A (en) * | 2019-01-30 | 2019-05-03 | 北京工业大学 | A kind of assembled stealth beam laminated floor slab for the pipeline separation installed from up to down |
| CN109707091B (en) * | 2019-01-30 | 2020-11-03 | 北京工业大学 | Assembly type invisible beam composite floor slab with separated pipelines installed from top to bottom |
| CN109629731B (en) * | 2019-01-30 | 2020-11-10 | 北京工业大学 | Assembly type invisible beam composite floor slab with separated pipelines installed from bottom to top |
| CN109629733B (en) * | 2019-01-30 | 2020-11-10 | 北京工业大学 | Assembled invisible beam floor system with separated pipelines installed from bottom to top |
| CN110258878A (en) * | 2019-07-08 | 2019-09-20 | 江苏广兴集团有限公司 | Stealthy beam assembled disassembly-free heat-insulation floor construction |
| CN110258878B (en) * | 2019-07-08 | 2024-04-05 | 江苏广兴集团有限公司 | Hidden beam assembled disassembly-free heat preservation floor structure |
| CN110644662A (en) * | 2019-09-16 | 2020-01-03 | 佛山建装建筑科技有限公司 | Prefabricated flat slab composite slab based on stress and splitting method thereof |
| CN111827554A (en) * | 2020-07-25 | 2020-10-27 | 曹峰 | Light composite floor slab and construction method thereof |
| CN111827554B (en) * | 2020-07-25 | 2022-06-10 | 曹峰 | Light composite floor slab and construction method thereof |
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