CN204059608U - A kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel - Google Patents
A kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel Download PDFInfo
- Publication number
- CN204059608U CN204059608U CN201420493436.4U CN201420493436U CN204059608U CN 204059608 U CN204059608 U CN 204059608U CN 201420493436 U CN201420493436 U CN 201420493436U CN 204059608 U CN204059608 U CN 204059608U
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- steel pipe
- concrete column
- pipe concrete
- bracket
- flat steel
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- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 153
- 239000010959 steel Substances 0.000 title claims abstract description 153
- 230000003340 mental effect Effects 0.000 title claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000010412 perfusion Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000011440 grout Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel.Bracket one end connects girder steel end face, the other end is fixedly connected with by both sides pasting board with the side at the minor face place of Flat steel pipe concrete column rectangular steel pipe, girder steel and bracket axis are all parallel with the long limit of Flat steel pipe concrete column, on the edge of a wing that pasting board is welded on bracket and on the side at place, Flat steel pipe concrete column rectangle steel pipe range limit; The upper and lower edge of a wing of bracket the same side is connected with one block of common pasting board or is respectively connected with one block of pasting board; Flat steel pipe concrete column with on pasting board by being connected bar part; Bracket web welds with the steel column edge of a wing; Weld between girder steel and the edge of a wing of bracket, web is connected by junction plate with the web of bracket.The utility model can be widely used in just connecing in succession of H profile steel beam and Flat steel pipe concrete column in multi and tall steel building, can meet the power transmission demand of steel moment connection, simple structure, power transmission clear and definite, easy to process quick, concrete perfusion is easy.
Description
Technical field
The utility model relates to the connected node of a kind of girder steel and concrete column, especially relates to a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel, can be widely used in H profile steel beam and the firm of Flat steel pipe concrete column in multi and tall steel building and connect in succession.
Background technology
In multi and tall steel building, girder steel mostly is H profile steel beam, and steel column mostly is rectangular steel-tube concrete column.Girder steel and the firm of steel column connect the most basic measure being to provide structural entity rigidity and anti-seismic performance in succession.Connected node conventional at present arranges diaphragm in the position of the corresponding flange of beam of steel column, and the internal force of steel beam flange passes to steel column by dividing plate, provides certain Rigidity and strength to ensure, thus forms rigid joint.Dividing plate has internal partition and Through diagram two kinds, corresponds respectively to box column and cold roll forming high-frequency welding rectangle steel tubing string two kinds of components.
The conveniently pouring of steel pipe column interior concrete, dividing plate needs arrange grout hole and air-vent, and the diameter of grout hole should not be less than 150mm.In addition, in order to the transmission of nodes domains internal force needs, grout hole can not be excessive to the weakening of dividing plate, and the breadth of section which has limited steel column can not be too small, and breadth of section is generally not less than 350 ~ 400mm.
In steel house, can there is projection external corner in the corner in each function room of house in excessive steel column cross section, affect interior architecture using function.Architectural design wishes structural element to be hidden in thickness of wall body, such as shear wall structure.This steel beam column breadth of section just requiring premises to adopt controls between 180mm to 300mm.
Country is wideling popularize industrialization of construction industry and housing industrialization at present, and steel work is good green building product, and anti-seismic performance is extremely superior.How steel work being used for dwelling house system, giving full play to the characteristic of Steel Structure Industry, and meet the functional requirement of housing construction, is an extremely important and urgent job.
Therefore the form adopting Flat steel pipe concrete column is proposed, do little by the short side dimension of steel box column, and concrete shear wall thickness is equal to, the long limit size of steel box column is then done greatly as far as possible as far as possible, form Flat steel pipe concrete column, to meet house to steel structure system requirement.But Flat steel pipe concrete column is less due to breadth of section, in order to ensure to water inner concrete smoothly, cannot hold diaphragm, therefore the form of diaphragm cannot be adopted with the connection of girder steel.
Based on above technical background, current dividing plate connected node requires that steel column cross section can not be too small, and building function requires that steel column cross section can not be excessive.
Summary of the invention
In order to overcome the contradiction in existing iris type steel moment connection and the less steel column cross section of steel house, coordinate the exploitation of Flat steel pipe concrete column Housing Structure System, the utility model proposes a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel, H profile steel beam and the firm of Flat steel pipe concrete column in multi and tall steel building can be widely used in connect in succession, the power transmission demand of steel moment connection can be met, simple structure, power transmission clear and definite, easy to process quick, concrete perfusion is easy.
The technical solution adopted in the utility model is:
One end of bracket is parallel to be connected on girder steel end face, the bracket other end is fixedly connected with by the pasting board of both sides with the side at the minor face place of Flat steel pipe concrete column rectangular steel pipe, girder steel is all parallel with the long limit of Flat steel pipe concrete column rectangular steel pipe with the axis of bracket, on the edge of a wing that pasting board is welded on bracket and on the side at place, Flat steel pipe concrete column rectangle steel pipe range limit.
The upper and lower edge of a wing of described bracket the same side is connected with one block of common pasting board or is respectively connected with one block of pasting board.
The edge of a wing of described bracket is welded with pasting board.
Described Flat steel pipe concrete column welds with the mode of pasting board by three weld all arounds.
Described Flat steel pipe concrete column and pasting board are provided with perforate, and Flat steel pipe concrete column and pasting board are by being connected bar part.
Described is to wearing reinforcing bar to bar part, welds with pasting board the two ends of wearing reinforcing bar.
Described is to wearing bolt to bar part, is tightened fixing to the two ends of wearing bolt by nut.
Weld between described steel beam flange with the bracket edge of a wing, described steel beam web plate is connected by junction plate with bracket web, and junction plate high-strength bolt is fixed.
Described Flat steel pipe concrete column is formed by the inner concreting of rectangular steel pipe, and the long limit of rectangular steel pipe and minor face ratio are 1 ~ 5.
Described girder steel and bracket are H profile steel.
The beneficial effects of the utility model are embodied in:
Outer pasting board joint structure processing of the present utility model is simple, compares, need not assemble internal partition, not need electroslag welding, reduce processing and manufacturing difficulty with common box column.
The utility model can ensure the Rigidity and strength of node and nodes domains, produces drum bent distortion in local under the pressure effect preventing pasting board from transmitting in compression flange.
The utility model can be widely used in the connected node of the less Flat steel pipe concrete column of the residential building middle section such as steel house, apartment width and girder steel.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model.
Fig. 2 is the elevation that on the utility model girder steel, respectively there is one block of pasting board bottom flange.
Fig. 3 is the elevation that on the utility model girder steel, there is one block of common pasting board bottom flange.
In figure: 1, Flat steel pipe concrete column, 2, to bar part, 3, pasting board, 4, girder steel, 5, concrete, 6, junction plate, 7, weld seam, 8, bracket, 9, butt weld, 10, high-strength bolt.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises: girder steel 4 and bracket 8 scene are spliced, one end of bracket 8 is parallel to be connected on girder steel 4 end face, bracket 8 other end is fixedly connected with by the pasting board 3 of both sides with the side at the minor face place of Flat steel pipe concrete column 1 rectangular steel pipe, girder steel 4 is all parallel with the long limit of Flat steel pipe concrete column 1 rectangular steel pipe with the axis of bracket 8, on the edge of a wing that pasting board 3 is welded on bracket 8 and on the side at place, Flat steel pipe concrete column 1 rectangle steel pipe range limit.
Preferably, as shown in Figure 2, the upper and lower edge of a wing of bracket 8 the same side is respectively connected with one block of pasting board 3.
Preferably, as shown in Figure 3, the upper and lower edge of a wing of bracket 8 the same side is connected with one block of common pasting board 3, is actually linked into an integrated entity by two of Fig. 2 blocks of pasting boards 3, and the upper and lower edge of a wing of the same side is connected by this pasting board 3
The edge of a wing of bracket 8 is welded with pasting board 3, weld seam 7 as shown in Figures 2 and 3.Flat steel pipe concrete column 1 welds with the mode of pasting board 3 by three weld all arounds, weld seam 7 as shown in Figures 2 and 3.
Preferably, when the wallboard of Flat steel pipe concrete column 1 is thinner, in order to improve Rigidity and strength, Flat steel pipe concrete column 1 and pasting board 3 are provided with perforate, and as shown in Figure 1, Flat steel pipe concrete column 1 and pasting board 3 are by being connected bar part 2.When being to when wearing reinforcing bar to bar part 2, the two ends of wearing reinforcing bar are welded with pasting board 3.When being to when wearing bolt to bar part 2, tightened fixing by nut to the two ends of wearing bolt.
Preferably, as shown in Figure 1, weld between girder steel 4 edge of a wing with bracket 8 edge of a wing, as the butt weld 9 of Fig. 1 ~ Fig. 3, girder steel 4 web is connected by junction plate 6 with bracket 8 web, and junction plate 6 is fixed on girder steel 4 web and bracket 8 web with high-strength bolt 10 respectively, and junction plate 6 is for anti-shearing force.
Flat steel pipe concrete column 1 is formed by the inner concreting of rectangular steel pipe, and the long limit of rectangular steel pipe and minor face ratio are 1 ~ 5.Girder steel 4 and bracket 8 all adopt H profile steel beam.
Operating principle of the present utility model is as follows:
The moment of flexure that in the utility model, girder steel end is transmitted shows as the axle power of bottom flange, and this axle power is first delivered to pasting board by two side welds again through bracket, and pasting board is delivered to Flat steel pipe concrete column by weld seam, ensures the Rigidity and strength of node and nodes domains.
The shearing that girder steel end is transmitted is connected by the high strength of the junction plate between steel beam web plate with bracket web and transmits, and carries out shearing resistance.
Be for the wallboard of pasting board and neighbouring Flat steel pipe concrete column provides the support of local stability to the effect of bar part, under the pressure effect preventing pasting board from transmitting in compression flange, produce the bent distortion of local drum.
Do not have dividing plate in Flat steel pipe concrete column of the present utility model, concrete pouring is very well, is not affected.
Content described in this manual embodiment is only enumerating the way of realization that utility model is conceived; protection domain of the present utility model should not be regarded as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.
Claims (10)
1. the sticking board type mental node be connected with Flat steel pipe concrete column for girder steel, it is characterized in that: one end of bracket (8) is connected on girder steel (4) end face, bracket (8) other end is fixedly connected with by the pasting board (3) of both sides with the side at the minor face place of Flat steel pipe concrete column (1) rectangular steel pipe, girder steel (4) is all parallel with the long limit of Flat steel pipe concrete column (1) rectangular steel pipe with the axis of bracket (8), on the edge of a wing that pasting board (3) is welded on bracket (8) and on the side at place, Flat steel pipe concrete column (1) rectangle steel pipe range limit.
2. a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel according to claim 1, is characterized in that: the upper and lower edge of a wing of described bracket (8) the same side is connected with one block of common pasting board (3) or is respectively connected with one piece of pasting board (3).
3. a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel according to claim 1, is characterized in that: the edge of a wing of described bracket (8) is welded with pasting board (3).
4. a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel according to claim 1, is characterized in that: described Flat steel pipe concrete column (1) is welded by the mode of three weld all arounds with pasting board (3).
5. a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel according to claim 1, it is characterized in that: described Flat steel pipe concrete column (1) and pasting board (3) are provided with perforate, Flat steel pipe concrete column (1) and pasting board (3) are by being connected bar part (2).
6. a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel according to claim 5, is characterized in that: described is to wearing reinforcing bar to bar part (2), welds with pasting board (3) the two ends of wearing reinforcing bar.
7. a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel according to claim 5, is characterized in that: described is to wearing bolt to bar part (2), is tightened fixing to the two ends of wearing bolt by nut.
8. according to the arbitrary described a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel of claim 1 ~ 7, it is characterized in that: described girder steel (4) edge of a wing is welded with between bracket (8) edge of a wing, described girder steel (4) web is connected by junction plate (6) with bracket (8) web, and junction plate (6) high-strength bolt (10) is fixed.
9. according to the arbitrary described a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel of claim 1 ~ 7, it is characterized in that: described Flat steel pipe concrete column (1) is formed by the inner concreting of rectangular steel pipe, and the long limit of rectangular steel pipe and minor face ratio are 1 ~ 5.
10., according to the arbitrary described a kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel of claim 1 ~ 7, it is characterized in that: described girder steel (4) and bracket (8) are H profile steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493436.4U CN204059608U (en) | 2014-08-29 | 2014-08-29 | A kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493436.4U CN204059608U (en) | 2014-08-29 | 2014-08-29 | A kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204059608U true CN204059608U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493436.4U Expired - Lifetime CN204059608U (en) | 2014-08-29 | 2014-08-29 | A kind of sticking board type mental node be connected with Flat steel pipe concrete column for girder steel |
Country Status (1)
| Country | Link |
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| CN (1) | CN204059608U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366361A (en) * | 2017-08-30 | 2017-11-21 | 中建七局安装工程有限公司 | A kind of concrete-filled steel tube shear wall, steel core concrete column and steel beam connecting joint |
| CN108412055A (en) * | 2018-05-12 | 2018-08-17 | 杭萧钢构股份有限公司 | A kind of double steel plate Combination beam of steel and concrete and concrete filled steel tube column connected node |
| CN110700421A (en) * | 2019-08-25 | 2020-01-17 | 天津大学 | L-shaped outer rib ring-plate joint for connection of CFST column to H-beam |
| CN111441484A (en) * | 2020-05-11 | 2020-07-24 | 中南大学 | Steel beam and steel plate concrete composite shear wall connecting node and its construction method |
| CN114427317A (en) * | 2022-01-26 | 2022-05-03 | 福建工程学院 | Side plate type steel pipe concrete special-shaped column and concrete beam connecting structure |
-
2014
- 2014-08-29 CN CN201420493436.4U patent/CN204059608U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366361A (en) * | 2017-08-30 | 2017-11-21 | 中建七局安装工程有限公司 | A kind of concrete-filled steel tube shear wall, steel core concrete column and steel beam connecting joint |
| CN107366361B (en) * | 2017-08-30 | 2023-11-14 | 中建七局安装工程有限公司 | Steel pipe concrete shear wall, steel pipe concrete column and girder steel connected node |
| CN108412055A (en) * | 2018-05-12 | 2018-08-17 | 杭萧钢构股份有限公司 | A kind of double steel plate Combination beam of steel and concrete and concrete filled steel tube column connected node |
| CN110700421A (en) * | 2019-08-25 | 2020-01-17 | 天津大学 | L-shaped outer rib ring-plate joint for connection of CFST column to H-beam |
| CN111441484A (en) * | 2020-05-11 | 2020-07-24 | 中南大学 | Steel beam and steel plate concrete composite shear wall connecting node and its construction method |
| CN114427317A (en) * | 2022-01-26 | 2022-05-03 | 福建工程学院 | Side plate type steel pipe concrete special-shaped column and concrete beam connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181130 Address after: 310022 Room 317, 22 Block 2, Huafeng Road, Xiacheng District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU TIMUR XINKE BUILDING STRUCTURE DESIGN OFFICE CO.,LTD. Address before: Room 306, 133 Shenjia Road, Xiacheng District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU TONGMSK ARCHITECTURAL STRUCTURE DESIGN STUDIO CO.,LTD. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANDONG GOLDENCITY CONSTRUCTION Co.,Ltd. Assignor: HANGZHOU TIMUR XINKE BUILDING STRUCTURE DESIGN OFFICE CO.,LTD. Contract record no.: 2018330000121 Denomination of utility model: Stick plate type joint for connecting steel beam and flat steel pipe concrete column Granted publication date: 20141231 License type: Common License Record date: 20181206 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Hongxiang Steel Structure Co.,Ltd. Assignor: HANGZHOU TIMUR XINKE BUILDING STRUCTURE DESIGN OFFICE Co.,Ltd. Contract record no.: X2020330000048 Denomination of utility model: Stick plate type joint for connecting steel beam and flat steel pipe concrete column Granted publication date: 20141231 License type: Common License Record date: 20200624 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: LINHAI NO 4 BUILDING ENGINEERING Co.,Ltd. Assignor: HANGZHOU TIMUR XINKE BUILDING STRUCTURE DESIGN OFFICE CO.,LTD. Contract record no.: X2022330000049 Denomination of utility model: A sticking plate joint for connecting steel beam and concrete-filled flat steel tubular column Granted publication date: 20141231 License type: Common License Record date: 20220303 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |