CN106245761A - A kind of many high-rise assembling type steel structure Special-Shaped Column beam column node connection device - Google Patents
A kind of many high-rise assembling type steel structure Special-Shaped Column beam column node connection device Download PDFInfo
- Publication number
- CN106245761A CN106245761A CN201610693269.1A CN201610693269A CN106245761A CN 106245761 A CN106245761 A CN 106245761A CN 201610693269 A CN201610693269 A CN 201610693269A CN 106245761 A CN106245761 A CN 106245761A
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Classifications
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- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2448—Connections between open section profiles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to the many high-rise assembling type steel structure Special-Shaped Column beam column node connection device of one, belong to technical field of structural engineering, including T-shaped post, H profile steel beam, steel channel beam, continuous slab, end plate connection plate, positioning plate, L-shaped connecting plate, triangular connecting plate, high-strength bolt.The Special-Shaped Column that the present invention relates to is T-shaped post, as the side column in frame structure.End plate and H profile steel and channel-section steel are integrally welded, continuous slab and T-shaped post are integrally welded, positioning plate and T-shaped post are integrally welded, and L-shaped connecting plate and end plate connection plate and the post edge of a wing are integrally welded, and the connecting plate in triangular connecting plate and flange of beam and post is integrally welded.Welding portion of the present invention all can complete in factory, and uses bolt to carry out assembled in situ, and the fastening work of bolt is convenient and swift, and the interpolation of positioning plate more accelerates speed of application, and quality have also been obtained the biggest raising, adapts to the development of assembling type steel structure.
Description
Technical field
The present invention relates to the many high-rise assembling type steel structure Special-Shaped Column beam column node connection device of one, belong to Structural Engineering skill
Art field.
Technical background
Assembling type steel structure system refers to make house unit or component, so according to the building subassembly specification of unification, standard
After be transported to that job site assembling is in place and the building that produces.Be characterized in that construction quality is light, energy-conserving and environment-protective, speed of application are fast, work
Industry degree is high, can solve that China's building industrialization level is low, house building labor productivity is low and conventional house product
The problems such as quality is low, adapt to the development of China's building trade.
Beam-column connection is most important node in assembling type steel structure system, and it directly affects the construction speed of structure
Degree and assemblingization degree, therefore bean column node should be tried one's best and be used high-strength bolt convenient to operate to connect more, and the cloth of bolt
Putting and be prone to the fastening of workman scene as much as possible, the bean column node used in existing case history has the disadvantage that
Tradition beam column welds in node entirely, and lower flange and web and the welding of post scene on beam, although this type of attachment is firm
Property connect, but ductility of joint is poor, is susceptible to brittle break in earthquake, and needs scene welding, leverages speed of application
With quality, it is not suitable in assembling type steel structure, simultaneously because weld seam area is big, easily produces bigger residual stress, impact
The stress performance of node.
In tradition bolted and welded connection node, lower flange and post Site Welding on beam-ends, web plate by shear plate with
Stud connects, and this connected mode needs on-the-spot welding, leverages speed of application and quality, and operational procedure is complicated, does not allows
Easily realize being rigidly connected.
Though tradition box-shaped column section do not exist strong axle, weak axle point, but the welding of last panel be difficult to hold, inside adds
Add diaphragm plate constructional difficulties, affect welding quality and mechanical property.Secondly, outside steel structure frame post, protective layer and decorations are added
Face, is easily caused indoor-bollard angle and protrudes, and impact uses and attractive in appearance.
Summary of the invention
The present invention proposes half weldering half bolt Special-Shaped Column beam column node connection device of a kind of assembling type steel structure system, its
Aim to overcome that the defect of prior art, meet the every mechanical property of node, it is achieved bean column node is rigidly connected, and realize knot
The assembling of the intermodule of structure, improves the assembled speed of component, fully adapts to requirement and the feature of assembling type steel structure system.Simultaneously
On the basis of tradition box column, it is improved to Special-Shaped Column joint form, it is to avoid the problems such as indoor-bollard angle protrusion.
Technical scheme a kind of many high-rise assembling type steel structure Special-Shaped Column beam column node connection device as follows, described
Attachment means includes that continuous slab, channel-section steel beam-ends connecting plate, H profile steel beam-ends connecting plate, upper and lower side L-shaped connecting plate, triangle connect
Plate, positioning plate, T-shaped post, steel channel beam and H profile steel beam；Described steel channel beam and being bolted, the cross section of steel channel beam is welded in
Channel-section steel beam-ends connecting plate, channel-section steel beam-ends connecting plate and the T-shaped post edge of a wing are connected by single or double bolt；Described location-plate welds
In the T-shaped post edge of a wing, the edge of a wing and the location-plate of steel channel beam are bolted；The cross section of described H profile steel beam is welded in H profile steel beam-ends
Connecting plate, H profile steel beam-ends connecting plate and the T-shaped post edge of a wing are connected by single or double bolt；Described continuous slab is welded in T-shaped post
Web, triangle connecting plate is welded in continuous slab and the steel channel beam edge of a wing and H profile steel flange of beam, upper end L-shaped connecting plate and lower end L-shaped
Connecting plate is welded in channel-section steel beam-ends connecting plate, H profile steel beam-ends connecting plate and the T-shaped post edge of a wing.
Described location-plate and face, the T-shaped post edge of a wing are integrally welded in factory；Described continuous slab and T-shaped column web weld in factory
It is connected into one；The cross section of described steel channel beam is integrally welded in factory with channel-section steel beam-ends connecting plate, the cross section of described H profile steel beam and
H profile steel beam-ends connecting plate is integrally welded in factory；The lower surface of described connecting plate is concordant with lower flange of girder edge face.
The edge of a wing and the described positioning plate of described steel channel beam are connected by double bolt.
The web of described steel channel beam is bolted, two back-to-back equivalent H profile steel being spliced of steel channel beam.Described
Bolt arrangement triangular in shape on steel channel beam web.
The upper surface of described upper end L-shaped connecting plate and the upper surface of channel-section steel beam-ends connecting plate and H profile steel beam-ends connecting plate are put down
Together.Upper end L-shaped connecting plate and lower end L-shaped connecting plate are welded in channel-section steel beam-ends connecting plate, H profile steel beam-ends connecting plate the most at the scene
Side with the T-shaped post edge of a wing.
The top and bottom of described triangle connecting plate are concordant with described flange of beam.Described triangle connecting plate is welded at the scene
Continuous slab and the steel channel beam edge of a wing and H profile steel flange of beam.
Welding portion of the present invention all can complete in factory, and uses bolt to carry out assembled in situ, the fastening work of bolt
Convenient and swift, more accelerate speed of application at shop welded positioning plate in advance, quality have also been obtained the biggest raising.
Accompanying drawing explanation
The bean column node organigram of Fig. 1 present invention
The bean column node component A organigram of Fig. 2 present invention
The bean column node component B organigram of Fig. 3 present invention
The bean column node component C1 of Fig. 4 present invention, component C2 organigram
The bean column node component A of Fig. 5 present invention, component B, component C1, component C2, L-shaped connecting plate, triangle connecting plate are spelled
Connect schematic diagram
Detailed description of the invention
The concrete connected mode of bean column node of the present invention is illustrated below in conjunction with accompanying drawing.
As shown in accompanying drawing 1～5, the Special-Shaped Column beam column node connection device of a kind of assembling type steel structure system of the present invention,
Including continuous slab 1, channel-section steel beam-ends connecting plate 2, H profile steel beam-ends connecting plate 3, upper end L-shaped connecting plate 4, lower end L-shaped connecting plate 5, three
Angle connection plate 6, positioning plate 7, T-shaped post the 12, first steel channel beam the 13, second steel channel beam 14, H profile steel beam 15.First steel channel beam
13 and second steel channel beam 14 be spliced into equivalence H profile steel, the first steel channel beam 13 and the second steel channel beam by the 3rd bolt 10 is back-to-back
The cross section of 14 is welded on channel-section steel beam-ends connecting plate 2, and the 4th bolt 11 is passed through on the edge of a wing of channel-section steel beam-ends connecting plate 2 and T-shaped post 12
Connect；Positioning plate 7 is welded in the edge of a wing of T-shaped post 12, the first steel channel beam 13 and the edge of a wing of the second steel channel beam 14 and positioning plate 7
Connected by the second bolt 9；The cross section of H profile steel beam 15 is welded in H profile steel beam-ends connecting plate 3, H profile steel beam-ends connecting plate 3 and T-shaped
Post 12 edge of a wing is connected by the first bolt 8；Continuous slab 1 is welded in T-shaped column web, and triangle connecting plate 6 is welded in continuous slab 1 He
The edge of a wing of the second steel channel beam 14 and the edge of a wing of H profile steel beam 15, upper end L-shaped connecting plate 4 and lower end L-shaped connecting plate 5 are welded in channel-section steel
Beam-ends connecting plate 2, H profile steel beam-ends connecting plate 3 and the edge of a wing of T-shaped post 12.
Positioning plate 7 is welded on T-shaped post 12 edge of a wing appointment position, the end face of continuous slab 1 and the first steel channel beam 13, second
The face, the edge of a wing of steel channel beam 14 is concordant, and positioning plate 7, continuous slab 1 and T-shaped post 12 are integrally welded in factory, member of formation A；The
One steel channel beam the 13, second steel channel beam 14 back-to-back with the 3rd bolt 10 be spliced equivalence H profile steel, channel-section steel beam-ends connecting plate 2 edge
The cross section of first steel channel beam the 13, second steel channel beam 14 is integrally welded in factory, member of formation B；H profile steel beam-ends connecting plate 3 and H
Section steel beam 15 is identical with the version of component C1 at factory integrally welded composition component C1, component C2；Described component B,
Component C1, component C2 are connected by the first bolt the 8, the 4th bolt 11 with the edge of a wing of component A respectively, and positioning plate 7 is by second
Bolt 9 is connected with the edge of a wing of first steel channel beam the 13, second steel channel beam 14.
Described second bolt 9 is double bolt, and described first bolt the 8, the 4th bolt 11 is single or double bolt.
The arrangement triangular in shape of 3rd bolt 10.
Being above an exemplary embodiments of the present invention, the enforcement of the present invention is not limited to this.
Claims (4)
1. high-rise assembling type steel structure Special-Shaped Column beam column node connection device more than a kind, it is characterised in that: this device includes continuously
Plate (1), channel-section steel beam-ends connecting plate (2), H profile steel beam-ends connecting plate (3), upper end L-shaped connecting plate (4), lower end L-shaped connecting plate (5),
Triangle connecting plate (6), positioning plate (7), T-shaped post (12), the first steel channel beam (13), the second steel channel beam (14), H profile steel beam
(15)；First steel channel beam (13) and the second steel channel beam (14) by the back-to-back equivalence H profile steel that is spliced into of the 3rd bolt (10), first
The cross section of steel channel beam (13) and the second steel channel beam (14) is welded on channel-section steel beam-ends connecting plate (2), channel-section steel beam-ends connecting plate (2) and
The edge of a wing of T-shaped post (12) is connected by the 4th bolt 11；Positioning plate (7) is welded in the edge of a wing of T-shaped post (12), the first steel channel beam
(13) edge of a wing of and the second steel channel beam (14) and positioning plate (7) are connected by the second bolt (9)；The cross section of H profile steel beam (15)
It is welded in H profile steel beam-ends connecting plate (3), H profile steel beam-ends connecting plate (3) and T-shaped post (12) edge of a wing by the first bolt (8) even
Connect；Continuous slab (1) is welded in T-shaped column web, and triangle connecting plate (6) is welded in continuous slab (1) and the second steel channel beam (14)
The edge of a wing and the edge of a wing of H profile steel beam (15), upper end L-shaped connecting plate (4) and lower end L-shaped connecting plate (5) are welded in channel-section steel beam-ends and connect
Plate (2), H profile steel beam-ends connecting plate (3) and the edge of a wing of T-shaped post (12).
The many high-rise assembling type steel structure Special-Shaped Column beam column node connection device of one the most according to claim 1, its feature
It is: positioning plate (7) is welded on T-shaped post (12) edge of a wing appointment position, the end face of continuous slab (1) and the first steel channel beam
(13), the face, the edge of a wing of the second steel channel beam (14) concordant, positioning plate (7), continuous slab (1) and T-shaped post (12) are welded in factory
Integrally, member of formation A；First steel channel beam (13), the second steel channel beam (14) back-to-back with the 3rd bolt (10) be spliced equivalence H
Shaped steel, channel-section steel beam-ends connecting plate (2) is integrally welded in factory along the cross section of the first steel channel beam (13), the second steel channel beam (14),
Member of formation B；H profile steel beam-ends connecting plate (3) and H profile steel beam (15) are at factory integrally welded composition component C1, and component C2 is
Identical with the version of component C1；Described component B, component C1, component C2 respectively with the edge of a wing of component A by the first bolt
(8), the 4th bolt (11) connect, positioning plate (7) is by the second bolt (9) and the first steel channel beam (13), the second steel channel beam
(14) the edge of a wing connects.
The many high-rise assembling type steel structure Special-Shaped Column beam column node connection device of one the most according to claim 1, its feature
Being: described second bolt (9) is double bolt, described first bolt (8), the 4th bolt (11) are single or double bolt.
The many high-rise assembling type steel structure Special-Shaped Column beam column node connection device of one the most according to claim 1, its feature
It is: the arrangement triangular in shape of the 3rd bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693269.1A CN106245761A (en) | 2016-08-19 | 2016-08-19 | A kind of many high-rise assembling type steel structure Special-Shaped Column beam column node connection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693269.1A CN106245761A (en) | 2016-08-19 | 2016-08-19 | A kind of many high-rise assembling type steel structure Special-Shaped Column beam column node connection device |
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| CN106245761A true CN106245761A (en) | 2016-12-21 |
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| CN201610693269.1A Pending CN106245761A (en) | 2016-08-19 | 2016-08-19 | A kind of many high-rise assembling type steel structure Special-Shaped Column beam column node connection device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644324A (en) * | 2016-12-30 | 2017-05-10 | 北京工业大学 | Test device for light steel frame beam column node bearing test |
| 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 |
| CN107447862A (en) * | 2017-09-09 | 2017-12-08 | 北京工业大学 | The nodal connection device that a kind of assembling type steel structure beam with diagonal brace is connected with H profile steel column web |
| CN107489197A (en) * | 2017-09-09 | 2017-12-19 | 北京工业大学 | A kind of assembling type steel structure H profile steel post beam column node connection device with diagonal brace |
| CN107761951A (en) * | 2017-10-18 | 2018-03-06 | 北京工业大学 | A kind of assembling type steel structure Special-Shaped Column bean column node L-type cover plate connecting device |
| CN107795019A (en) * | 2017-10-18 | 2018-03-13 | 北京工业大学 | A kind of T-shaped cover plate connecting device of assembling type steel structure Special-Shaped Column bean column node |
| CN107859172A (en) * | 2017-10-18 | 2018-03-30 | 北京工业大学 | A kind of T-shaped cover plate folder edge of a wing attachment means of assembling type steel structure Special-Shaped Column bean column node |
| CN107869190A (en) * | 2017-10-18 | 2018-04-03 | 北京工业大学 | A kind of T-shaped cover plate folder web attachment means of assembling type steel structure Special-Shaped Column bean column node |
| CN107882186A (en) * | 2017-10-18 | 2018-04-06 | 北京工业大学 | A kind of beam module assembling type steel structure Special-Shaped Column beam column node connection device with diagonal brace |
| CN108104267A (en) * | 2017-12-20 | 2018-06-01 | 厦门大学 | H profile steel column and I-beam flat push type dovetail assembling frame Joint design method |
| CN113700151A (en) * | 2021-08-04 | 2021-11-26 | 广东玖米建筑有限公司 | Aluminum alloy modularization technology |
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| CN202936888U (en) * | 2012-12-05 | 2013-05-15 | 长安大学 | H-shaped beam and H-shaped column main axis joint |
| CN103669594A (en) * | 2013-12-19 | 2014-03-26 | 北京工业大学 | Special-shaped steel column frame structure joint easy to restore after earthquake |
| CN105569189A (en) * | 2015-12-23 | 2016-05-11 | 北京工业大学 | Device for connecting beam-column nodes in special-shaped column in modular multi-high-rise steel structure |
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2016
- 2016-08-19 CN CN201610693269.1A patent/CN106245761A/en active Pending
Patent Citations (6)
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| JPH09209450A (en) * | 1996-02-07 | 1997-08-12 | Daiwa House Ind Co Ltd | Beam-column connection construction and steel frame using it |
| JP2003268878A (en) * | 2002-03-18 | 2003-09-25 | Kajima Corp | Beam-column joint structure |
| CN201687086U (en) * | 2010-05-06 | 2010-12-29 | 福州大学 | Novel steel beam-column connecting structure |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644324A (en) * | 2016-12-30 | 2017-05-10 | 北京工业大学 | Test device for light steel frame beam column node bearing test |
| CN106644324B (en) * | 2016-12-30 | 2019-01-15 | 北京工业大学 | A kind of experimental rig can be used for light steel frame bean column node Experiment of Mechanical Behavior |
| 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 |
| CN107447862A (en) * | 2017-09-09 | 2017-12-08 | 北京工业大学 | The nodal connection device that a kind of assembling type steel structure beam with diagonal brace is connected with H profile steel column web |
| CN107489197A (en) * | 2017-09-09 | 2017-12-19 | 北京工业大学 | A kind of assembling type steel structure H profile steel post beam column node connection device with diagonal brace |
| CN107761951A (en) * | 2017-10-18 | 2018-03-06 | 北京工业大学 | A kind of assembling type steel structure Special-Shaped Column bean column node L-type cover plate connecting device |
| CN107795019A (en) * | 2017-10-18 | 2018-03-13 | 北京工业大学 | A kind of T-shaped cover plate connecting device of assembling type steel structure Special-Shaped Column bean column node |
| CN107859172A (en) * | 2017-10-18 | 2018-03-30 | 北京工业大学 | A kind of T-shaped cover plate folder edge of a wing attachment means of assembling type steel structure Special-Shaped Column bean column node |
| CN107869190A (en) * | 2017-10-18 | 2018-04-03 | 北京工业大学 | A kind of T-shaped cover plate folder web attachment means of assembling type steel structure Special-Shaped Column bean column node |
| CN107882186A (en) * | 2017-10-18 | 2018-04-06 | 北京工业大学 | A kind of beam module assembling type steel structure Special-Shaped Column beam column node connection device with diagonal brace |
| CN108104267A (en) * | 2017-12-20 | 2018-06-01 | 厦门大学 | H profile steel column and I-beam flat push type dovetail assembling frame Joint design method |
| CN113700151A (en) * | 2021-08-04 | 2021-11-26 | 广东玖米建筑有限公司 | Aluminum alloy modularization technology |
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