CN206396914U - A kind of monoblock type node for connecting beam column - Google Patents
A kind of monoblock type node for connecting beam column Download PDFInfo
- Publication number
- CN206396914U CN206396914U CN201621439409.4U CN201621439409U CN206396914U CN 206396914 U CN206396914 U CN 206396914U CN 201621439409 U CN201621439409 U CN 201621439409U CN 206396914 U CN206396914 U CN 206396914U
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- CN
- China
- Prior art keywords
- tube
- steel
- perforate
- monoblock type
- type node
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Abstract
The utility model is related to construction engineering technical field, more particularly, to a kind of monoblock type node for connecting beam column.The tube-in-tube structure is that a kind of structure of form of sleeve is connected directly between on steel structure column.Described attachment structure is to be attached on a trench structure using bolt with girder steel, and the perforate of structure construction is used on beam, is easy to attachment structure to be connected by screw bolts with beam, is sealed perforate using steel lid plate weld.
Description
Technical field
The utility model is a kind of enhancing node strength and fatigue resistance, while making a kind of beam of girder steel plastic hinge
Column border node.
Background technology
Due to steel construction high-strength light, construction period section, the today developed rapidly in economy, steel construction is able to widely should
With.But the accident that destruction and steel construction of the steel construction in earthquake simultaneously occurs in work progress, makes it was recognized that steel
The safety and reliability of Structure Beam-column node connection has non-to the security of steel construction overall performance and structural steelwork
Often important influence.
The connection of steel-structure beam-column node can be divided into by its stress performance:Be rigidly connected, it is hinged connection and between both
Between varied rigid link.The beam-to-column joint of steel-frame structure is more by the design that is rigidly connected, and the connection of girder and post has enough
Rigidity.Steel-structure beam-column node can be divided into according to connection method:Welding node, bolt connection node and bolted and welded connection section
Point.
The junction directly use welding or the bolt connection that are connected to post and beam of usual steel-structure beam-column node, but this
The node globality for planting connection is low, and the plastic rotation of node is relatively low.
The content of the invention
The utility model provides a kind of raising node globality, while improving the beam column section of the plastic rotation of node
Point.
To achieve these goals, the utility model takes following technical scheme：A kind of monoblock type section for connecting beam column
Point, including tube-in-tube structure, attachment structure, the tube-in-tube structure are that a kind of structure of form of sleeve is connected directly between steel structure column
On.Described attachment structure is to be attached on a trench structure using bolt with girder steel, and the perforate of structure construction is used on beam,
It is easy to attachment structure to be connected by screw bolts with beam.The form or use of described tube-in-tube structure and groove profile steel construction using welding
The form of one-piece casting.
Described perforate is located at the top of beam, and hole shape is using circular.
The perforate of described structure construction, is sealed perforate using steel lid plate weld.
Beneficial effect：The form using welding or the form using one-piece casting by tube-in-tube structure and trench structure,
The globality of node is improved, it is relatively reliable in terms of stress, it is connected by screw bolts, improves while being connected in beam with trench structure
The plastic rotation of node.
Brief description of the drawings
Fig. 1 is the utility model bean column node schematic diagram.
Fig. 2 is bean column node particular location figure.
Fig. 3 is beam and the bolt connection schematic diagram of attachment structure.
Fig. 4 is the weld seam schematic diagram of attachment structure and tube-in-tube structure.
Wherein：1st, tube-in-tube structure 2, attachment structure 3, structure construction perforate 4, steel structure column 5, steel deck-plate 6, bolt
Hole site 7, position while welding
Embodiment
A kind of monoblock type node for connecting beam column, including tube-in-tube structure 1, groove profile attachment structure 2 as shown in Figure 1, the set
Barrel structure be a kind of structure of form of sleeve be connected directly between on steel structure column, the position of welding at the upper and lower opening of sleeve,
An entirety is made secondly by being welded to connect trench structure being connected with tube-in-tube structure, the mode being connected by screw bolts will
The connection of beam and trench structure, and the connection to beam and node is implemented by the structure construction perforate 3 on beam, connection is completed
Afterwards, the structure construction perforate on beam is sealed using steel deck-plate 5.The building of the monoblock type node of connection beam column is provided in accompanying drawing 2
Middle particular location.The position of structure construction perforate on attachment structure and girder steel bolt hole position and girder steel is provided in accompanying drawing 3.It is attached
The position while welding 7 (1) of tube-in-tube structure and attachment structure junction is provided in Fig. 4,7 (2) are the connection between tube-in-tube structure and post
The position while welding at place.
Operation principle of the present utility model：By using tube-in-tube structure, make bean column node formation one entirety, make on beam
Power be not directly passed to steel column, but after power is first allocated at node now by node, then transmit to post, mitigate
The burden of post, while make the higher globality of having of bean column node, the form that secondly attachment structure is connected by screw bolts with
Beam is attached, and make beam has preferable plastic rotation at bolt.
Above is a typical case of the present utility model implements example, implementation not limited to this of the present utility model.
Claims (4)
1. a kind of monoblock type node for connecting beam column, it is characterised in that：Including tube-in-tube structure, attachment structure, the tube-in-tube structure
It is connected directly between for a kind of structure of form of sleeve on steel structure column, described attachment structure is that bolt is used on a trench structure
It is attached with girder steel, the perforate of structure construction is used on beam, is easy to attachment structure to be connected by screw bolts with beam, and perforate is adopted
Sealed with steel lid plate weld.
2. a kind of monoblock type node for connecting beam column according to claim 1, it is characterised in that：Described tube-in-tube structure and
Form of the groove profile steel construction using welding or the form using one-piece casting.
3. a kind of monoblock type node for connecting beam column according to claim 1, it is characterised in that：Described perforate is located at beam
Top, hole shape is using circular.
4. a kind of monoblock type node for connecting beam column according to claim 1, it is characterised in that：Described structure construction
Perforate, is sealed perforate using steel lid plate weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439409.4U CN206396914U (en) | 2016-12-27 | 2016-12-27 | A kind of monoblock type node for connecting beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439409.4U CN206396914U (en) | 2016-12-27 | 2016-12-27 | A kind of monoblock type node for connecting beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206396914U true CN206396914U (en) | 2017-08-11 |
Family
ID=59511890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621439409.4U Expired - Fee Related CN206396914U (en) | 2016-12-27 | 2016-12-27 | A kind of monoblock type node for connecting beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206396914U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331163A (en) * | 2018-04-17 | 2018-07-27 | 西京学院 | A kind of assembled steel tube beam column construction and its assembly method |
| CN113089866A (en) * | 2021-03-18 | 2021-07-09 | 兰州大学 | Civil engineering shock attenuation component |
| CN114622656A (en) * | 2022-04-06 | 2022-06-14 | 上海江海钢结构安装工程有限公司 | Modular assembly type steel structure system |
| CN115370006A (en) * | 2022-09-30 | 2022-11-22 | 湖南金格建筑科技有限公司 | Steel construction that assembled building has quick mosaic structure |
-
2016
- 2016-12-27 CN CN201621439409.4U patent/CN206396914U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331163A (en) * | 2018-04-17 | 2018-07-27 | 西京学院 | A kind of assembled steel tube beam column construction and its assembly method |
| CN113089866A (en) * | 2021-03-18 | 2021-07-09 | 兰州大学 | Civil engineering shock attenuation component |
| CN114622656A (en) * | 2022-04-06 | 2022-06-14 | 上海江海钢结构安装工程有限公司 | Modular assembly type steel structure system |
| CN114622656B (en) * | 2022-04-06 | 2023-11-07 | 上海江海钢结构安装工程有限公司 | Modularized assembly type steel structure system |
| CN115370006A (en) * | 2022-09-30 | 2022-11-22 | 湖南金格建筑科技有限公司 | Steel construction that assembled building has quick mosaic structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20171227 |