CN106638978B - The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC - Google Patents
The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC Download PDFInfo
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- CN106638978B CN106638978B CN201610976698.XA CN201610976698A CN106638978B CN 106638978 B CN106638978 B CN 106638978B CN 201610976698 A CN201610976698 A CN 201610976698A CN 106638978 B CN106638978 B CN 106638978B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 174
- 239000010959 steel Substances 0.000 title claims abstract description 174
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 7
- 238000010891 electric arc Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000005034 decoration Methods 0.000 claims 1
- 238000009415 formwork Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000275 quality assurance Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E04B1/38—Connections for building structures in general
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2478—Profile filled with concrete
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2481—Details of wall panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a kind of node structures of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC, including：Steel bar column, it is vertical fixed；T-shaped steel column, is fixed with steel bar column；I section steel beam, end portion are processed into channel steel shape, and the joint face of channel steel is fixed with T-shaped steel column, and steel bar column, two i section steel beams collectively constitute corner wall steel body structure with T-shaped steel column.Further include：Prefabricated panel surrounds corner wall, can wrap up T-shaped steel column and steel bar column and the cast-in-place hole of corner wall column there are vertical direction, prefabricated panel also there are level angle step and close up to form horizontal cavity with i section steel beam；Steel bar truss floor support plate is fixed on i section steel beam；Concrete, with cast-in-place mode disposably pour into the cast-in-place hole of corner wall column, horizontal cavity and steel bar truss floor support plate top, steel bar truss floor support plate combined to form floor plates with concrete.The beneficial effects of the invention are as follows：Component industrialized production is not necessarily to formwork, safety and has quality assurance.
Description
Technical field
The present invention relates to a kind of node structures of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC.
Background technology
In building field, existing structure with assembled lightweight steel house and PC large panel structures have following deficiency：1, light steel wall is not
Load-bearing and fire-proof sound insulation, poor thermal insulation property, wind loading rating are weak；2, the weakness of PC large panel structure seams, not enough anchors are assembled
Clamped seat, globality connection is poor, anti-seismic performance is weak；3, the laminated floor slab span of PC large panel structures is small, and rigidity is weak, and installation support is numerous
It is trivial；4, the big plate liftings of PC and the formwork and construction of transport difficult and part Cast-in-place concrete are complicated.
Invention content
The present invention is according to the above deficiency, provide a kind of node of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC
Structure.
The technical scheme is that：
A kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC, characterized in that including：
Steel bar column, more, vertical fixed, more steel bar columns can link together according to conventional construction method；
T-shaped steel column, it is vertically-mounted and fixed with steel bar column；
I section steel beam, two, end portion is processed into channel steel shape, and the joint face of channel steel is fixed with T-shaped steel column, steel
Muscle column, two i section steel beams collectively constitute corner wall steel body structure with T-shaped steel column.It can at the docking of two i section steel beams
It, can also right angle to be 45 degree of angles.
Further, further include：
Prefabricated panel, surrounds corner wall by two pieces, can wrap up T-shaped steel column and steel bar column and the corner there are vertical direction
The cast-in-place hole of wall column, prefabricated panel also there are level angle step and close up to form horizontal cavity with i section steel beam；
Steel bar truss floor support plate is fixed on i section steel beam；
Concrete disposably pours into the cast-in-place hole of corner wall column, horizontal cavity and steel bar truss floor support plate with cast-in-place mode
Top, concrete is linked together, and steel bar truss floor support plate is combined to form floor plates with concrete.
The advantages of steel construction of the present invention is initial bearing fixed function when carrying steel bar truss floor support plate is installed；It plays
Supporting role when wallboard is installed；It is firm cast-in-place at one with floor, wallboard and wallboard and structural steel frame hoop to play prefabricated panel
Concrete is whole；In addition, in casting concrete shaped steel combination column and wall collar tie beam strip, as cast-in-place concrete baffle, it is not necessarily to
Formwork can be used as template action；The inner groovy of i section steel beam can be used as embedded pipeline groove use, outer surface coloured silk steel buckle or hang
Top, it is beautiful time saving.
As further technical solution, the T-shaped steel column is provided with two, and two T-shaped steel columns are solid with steel bar column
It is scheduled on together, the i section steel beam is provided with four, and steel bar column, every two i section steel beams and each T-shaped steel column are total
Same composition corner wall steel body structure, steel bar column, two T-shaped steel columns and four i section steel beams composition T word wall steel body structures, two
The orientation of the T-shaped steel column of root can differ 90 degree.
Further, further include：
Prefabricated panel, three pieces, distribution in T shape, three pieces of prefabricated panels can wrap up two T-shaped steel columns and steel bar column and stay
There are the cast-in-place hole of T word wall columns of vertical direction, one of prefabricated panel and two i section steel beams to close up to form T word wall horizontal blanks
Chamber；
Steel bar truss floor support plate is fixed on i section steel beam；
Concrete disposably pours into the cast-in-place hole of T word wall columns, T word wall horizontal cavities and steel bar girder building with cast-in-place mode
The top of board, concrete are linked together, and steel bar truss floor support plate is combined to form floor plates with concrete.
It is firm in order to couple, more reinforcing bar beams are placed in the horizontal cavity, reinforcing bar beam is fixed with the steel bar column.
More reinforcing bar beams are placed in the T words wall horizontal cavity, reinforcing bar beam is fixed with the steel bar column.
Preferably, being bolted between the joint face of the channel steel and T-shaped steel column or electric arc welding is fixed.
Preferably, being fixed with electric arc welding between the steel bar column, T-shaped steel column, prefabricated panel.
Preferably, when the prefabricated panel is exterior wall, outer surface is various artistic character/image layers, alternatively, Ceramic Tiles, stone material
Instead beat facing.
It should be noted that node structure of the present invention can be made of multiple, depending on house structure, for example, such as
Fruit is rectangular or rectangular-shaped house, then there are four nodes to constitute four corner structures, this four corner structures are identical or phase
Corresponding, if it is the house of two Room, then there are four corner structure and two T word wall constructions, and two T word wall constructions include interior wall
Structure.
The present invention can disposably assembled layer 2-3, every layer of structure be identical.
The wall bottom two corners single side face of T-shaped steel column sets reserved grouting mouth and reinforced anchor bar, when installation with it is I-shaped
Girder steel firm welding simultaneously blocks；Top and side are connect with the Bar Anchorage of cast-in-place steel and concrete column, beam, floor band, finally and building
Board Cast-in-place concrete primary concreting is at firm entirety.
The present invention has following advantageous effect：House component industrialized production, assembly is easy, easy to operate, and positioning is accurate
Really, it is connected firmly, is not necessarily to formwork, be not necessarily to scaffold, without powdering, short construction period, safety and quality assurance；Precast facade face
Can clear-water concrete design art figure one-pass molding or it is counter beat stone facing, not only beautiful but also time saving material saving；Precast facade is multiple
Plywood laminboard layer good effect of heat insulation, waterproof impervious characteristic are strong；Reach energy-saving, the green building of clean environment firendly, especially
It is suitble to rural urbanization transformation agriculture to occupy room, villa arranges room, multilayer apartment house and office building construction etc..
Description of the drawings
Fig. 1 is the flat cutting faces structural schematic diagram of corner wall of the present invention.
Fig. 2 is the sectional elevation structural schematic diagram of Fig. 1.
Fig. 3 is the dimensional structure diagram of i section steel beam of the present invention.
Fig. 4 is flat cutting faces structural schematic diagram of the present invention at T word walls.
Fig. 5 is the sectional elevation structural schematic diagram of Fig. 4.
Specific implementation mode
In conjunction with attached drawing, the present invention is further illustrated：
As shown, a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC, characterized in that packet
It includes：
Steel bar column 32, more hinge joints are together, vertical fixed；
T-shaped steel column 31, it is vertically-mounted and with steel bar column 32 fix；
I section steel beam 4, two, end portion is processed into channel steel shape, and the joint face 41 and T-shaped steel column 31 of channel steel are solid
Fixed, 32, two i section steel beams 4 of steel bar column collectively constitute corner wall steel body structure with T-shaped steel column 31.
Further include：
Prefabricated panel 1, surrounds corner wall by two pieces, can wrap up T-shaped steel column 31 and steel bar column 32 and there are vertical directions
The cast-in-place hole 10 of corner wall column, prefabricated panel 1 also close up to form horizontal cavity there are level angle step 6 and with i section steel beam 4
3；
Steel bar truss floor support plate 5 is fixed on i section steel beam 4；
Concrete 2 disposably pours into the cast-in-place hole 10 of corner wall column, horizontal cavity 3 and steel bar girder building with cast-in-place mode
The top of board 5, concrete 2 are linked together, and steel bar truss floor support plate 5 is combined to form floor plates with concrete 2.
T-shaped steel column 31 is provided with two, and two T-shaped steel columns 31 are fixed together with steel bar column 32, i section steel beam 4
Four are provided with, steel bar column 32, every two i section steel beams 4 and each T-shaped steel column 31 collectively constitute corner wall steel body knot
Structure, 32, two T-shaped steel columns 31 of steel bar column and four i section steel beams 4 form T word wall steel body structures.
Further include：
Prefabricated panel 1, three pieces, distribution in T shape, three pieces of prefabricated panels 1 can wrap up two T-shaped steel columns 31 and steel bar column
32 and there are the cast-in-place hole 7 of T word wall columns of vertical direction, one of prefabricated panel 1 and two i section steel beams 4 close up to form T
Word wall horizontal cavity 34；
Steel bar truss floor support plate 5 is fixed on i section steel beam 4；
Concrete 2 disposably pours into the cast-in-place hole 7 of T word wall columns, T word walls horizontal cavity 34 and reinforcing bar purlin with cast-in-place mode
The top of frame floor support plate 5, concrete 2 are linked together, and steel bar truss floor support plate 5 is combined to form floor plates with concrete 2.
More reinforcing bar beams 33 are placed in horizontal cavity 3, reinforcing bar beam 33 is fixed with steel bar column 32.
More reinforcing bar beams 33 are placed in T word walls horizontal cavity 34, reinforcing bar beam 33 is fixed with steel bar column 32.
It is bolted between the joint face 41 and T-shaped steel column of channel steel or electric arc welding is fixed.
It is fixed with electric arc welding between steel bar column 32, T-shaped steel column 31, prefabricated panel 1.
When prefabricated panel 1 is exterior wall, outer surface is various artistic character/image layers, alternatively, Ceramic Tiles, stone material are counter to beat facing.
Claims (9)
1. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC, including：
Steel bar column（32）, more, vertical fixed；
It is characterized in that further including：
T-shaped steel column（31）, vertically-mounted and and steel bar column（32）It is fixed；
I section steel beam（4）, two, end portion is processed into channel steel shape, the joint face of channel steel（41）With T-shaped steel column（31）
It is fixed, steel bar column（32）, two pieces i section steel beams（4）With T-shaped steel column（31）Collectively constitute corner wall steel body structure.
2. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as described in claim 1, special
Sign is：
Prefabricated panel（1）, two pieces, corner wall is surrounded, T-shaped steel column can be wrapped up（31）And steel bar column（32）And there are vertical directions
The cast-in-place hole of corner wall column（10）, prefabricated panel（1）Also there are level angle steps（6）And and i section steel beam（4）Close up shape
At horizontal cavity（3）；
Steel bar truss floor support plate（5）, it is fixed on i section steel beam（4）On；
Concrete（2）, the cast-in-place hole of corner wall column is disposably poured into cast-in-place mode（10）, horizontal cavity（3）And steel bar girder
Floor support plate（5）Top, concrete（2）It is linked together, steel bar truss floor support plate（5）With concrete（2）In conjunction with formation floor plates.
3. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as described in claim 1, special
Sign is the T-shaped steel column（31）Two are provided with, two T-shaped steel columns（31）With steel bar column（32）It is fixed together, it is described
I section steel beam（4）Four are provided with, steel bar column（32）, every two i section steel beams（4）With each T-shaped steel column（31）Altogether
With composition corner wall steel body structure, steel bar column（32）, two pieces T-shaped steel columns（31）With four i section steel beams（4）Form T word walls
Steel body structure.
4. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as claimed in claim 3, special
Sign is：
Prefabricated panel（1）, three pieces, distribution in T shape, three pieces of prefabricated panels（1）Two T-shaped steel columns can be wrapped up（31）And reinforcing bar
Column（32）And there are the cast-in-place holes of T word wall columns of vertical direction（7）, one of prefabricated panel（1）With two i section steel beams（4）
Close up to form T word wall horizontal cavities（34）；
Steel bar truss floor support plate（5）, it is fixed on i section steel beam（4）On；
Concrete（2）, the cast-in-place hole of T word wall columns is disposably poured into cast-in-place mode（7）, T word wall horizontal cavities（34）And reinforcing bar
Truss floor support plate（5）Top, concrete（2）It is linked together, steel bar truss floor support plate（5）With concrete（2）In conjunction with formation building
Laminate.
5. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as claimed in claim 2, special
Sign is the horizontal cavity（3）Inside it is placed with more reinforcing bar beams（33）, reinforcing bar beam（33）With the steel bar column（32）It is fixed.
6. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as claimed in claim 4, special
Sign is the T words wall horizontal cavity（34）Inside it is placed with more reinforcing bar beams（33）, reinforcing bar beam（33）With the steel bar column（32）
It is fixed.
7. a kind of node knot of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as claimed in any one of claims 1 to 6
Structure, characterized in that the joint face of the channel steel（41）It is connected between T-shaped steel column or electric arc welding is fixed.
8. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as described in claim 2 or 4,
It is characterized in, the steel bar column（32）, T-shaped steel column（31）, prefabricated panel（1）Between fixed with electric arc welding.
9. a kind of node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC as described in claim 2 or 4,
It is characterized in, the prefabricated panel（1）For exterior wall when, outer surface be various artistic character/image layers, alternatively, Ceramic Tiles, stone material are counter to beat decorations
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610976698.XA CN106638978B (en) | 2016-11-07 | 2016-11-07 | The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610976698.XA CN106638978B (en) | 2016-11-07 | 2016-11-07 | The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC |
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| Publication Number | Publication Date |
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| CN106638978A CN106638978A (en) | 2017-05-10 |
| CN106638978B true CN106638978B (en) | 2018-09-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610976698.XA Active CN106638978B (en) | 2016-11-07 | 2016-11-07 | The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057077A (en) * | 2018-09-05 | 2018-12-21 | 德睿盛兴（大连）装配式建筑科技有限公司 | Green building integration band extends to form the assembled wallboard and application method of gusset |
| CN111502067B (en) * | 2020-04-28 | 2021-07-23 | 无锡锡晟建设有限公司 | Node structure of prefabricated bearing wallboard of assembled PC combines light-duty steel skeleton |
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| CN103790242A (en) * | 2014-02-27 | 2014-05-14 | 南京工业大学 | Steel reinforced concrete T-shaped column-steel beam connecting joint |
| CN103835402A (en) * | 2012-11-23 | 2014-06-04 | 初明进 | L-shaped prefabricated concrete wall connection joint |
| CN204676697U (en) * | 2014-12-05 | 2015-09-30 | 北新集团建材股份有限公司 | A kind of steel structure frame of house |
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2016
- 2016-11-07 CN CN201610976698.XA patent/CN106638978B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032690A (en) * | 1988-08-29 | 1989-05-03 | 和景义 | Superposed hollow building roof and construction method thereof |
| CN1279323A (en) * | 1999-06-30 | 2001-01-10 | 张晶廷 | Construction method of 3D architeccture system for house building |
| CN2608583Y (en) * | 2002-09-27 | 2004-03-31 | 萧锦辉 | Beam column structure of low storage residence and joint less device of external wall using cold rolled light steel construction |
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| Publication number | Publication date |
|---|---|
| CN106638978A (en) | 2017-05-10 |
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Effective date of registration: 20200728 Address after: Room 1107, 11 / F, building 1, Tianda building, 180 Gen Dong Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU ZUONA INDUSTRIAL Co.,Ltd. Address before: Block D 11 layer 310015 in Hangzhou city in Zhejiang province Jianggan District qianjiangxincheng Dikai International Center Patentee before: Tao Yongchun |