CN206859403U - A kind of combined type support node of prefabricated integral frame structure - Google Patents
A kind of combined type support node of prefabricated integral frame structure Download PDFInfo
- Publication number
- CN206859403U CN206859403U CN201720762297.4U CN201720762297U CN206859403U CN 206859403 U CN206859403 U CN 206859403U CN 201720762297 U CN201720762297 U CN 201720762297U CN 206859403 U CN206859403 U CN 206859403U
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- post
- prefabricated
- node
- connector
- connecting plate
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Abstract
The utility model discloses a kind of combined type support node of prefabricated integral frame structure, it is characterized in that energy dissipation brace is fixedly connected by node connector with beam column construction, the node connector is the preburied component that supporting plate combines with post connector and beam connection；The upper prop connecting plate is embedded in the connection end of prefabricated post；The lower prop connecting plate is embedded on cast-in-place node concrete；The beam connection is embedded in the connection end of precast beam；The supporting plate is supported on bean column node with right angle and welded with post connector and beam connection；The oblique fixed setting of energy dissipation brace is on the supporting plate.The utility model has effective connection of precast beam, post and energy dissipation brace compared with prior art, greatly reduce influence of the construction quality to prefabricated integral frame structure, preferably resolve the connection difficulty of prefabricated frame support structure bean column node, it is simple in construction, it is easy to factory to make production, transport and installation.
Description
Technical field
Prefabricated assembled concrete structure design and construction technical field is the utility model is related to, it is especially a kind of to be used to pacify
Fill the combined type support node of the prefabricated integral frame structure of energy-dissipated brace.
Background technology
Prefabricated integral frame structure, its beam, post component are had by being built after prefabrication by the way of node is cast-in-place
Wide application prospect.Because the construction of beam, the precasting process of post component and cast-in-place structural has larger difference, its node is set
Count and be built into one of key of structure safety.The energy-dissipating and shock-absorbing technology of energy dissipation brace is introduced in frame structure, can be effective
Improve the anti-seismic performance of frame structure, but the connecting node of energy dissipation brace is usually located at beam, Column border node so that the construction of node is more
Add complexity, have impact on extensive use of the energy dissipation brace in prefabricated integral frame structure.
Utility model content
A kind of prefabricated integral frame structure that the purpose of this utility model is in view of the shortcomings of the prior art and designed
Combined type support node, using combined type built-in connection structure, effective connection of precast beam, post and energy dissipation brace is realized, is made
The construction of node and the form of construction work of assembled integral bean column node at this stage are adapted, and are preferably resolved energy dissipation brace and are being filled
With the connection difficulty at integral frame structure central sill Column border node, so as to improve the economy of structure design, at utmost to send out
Material capability is waved, stress is good, is easy to factory to make production, transport and installation.
What the purpose of this utility model was realized in：A kind of combined type support node of prefabricated integral frame structure,
It is fixedly connected, and is arranged in beam column construction with upper prefabricated post and lower prefabricated post by cast-in-place node concrete including precast beam
Energy dissipation brace, it is characterized in that energy dissipation brace is fixedly connected by node connector with precast beam, upper prefabricated post and lower prefabricated post, it is described
Node connector is the preburied component that supporting plate combines with post connector and beam connection；The post connector is by upper prop connecting plate
Formed with lower prop connecting plate；The upper prop connecting plate and lower prop connecting plate are box component, are provided with dowel in it；The upper prop connects
Fishplate bar is embedded in the connection end outer surface of prefabricated post, and is integrated prefabricated components with upper prefabricated post；The lower prop connecting plate is pre-
It is embedded on cast-in-place node concrete；The beam connection is made up of upper flange, web and lower wing plate, and is embedded in the company of precast beam
End is connect, and prefabricated components are integrated with precast beam；The web is that several piece is disposed between upper flange and lower wing plate, and with
Upper flange and lower wing plate are welded into I-shaped component；The precast beam by cast-in-place node concrete and upper prefabricated post and under it is prefabricated
Post is fixedly connected, and its upper prop connecting plate is connected plate weld with lower prop；The supporting plate be supported on right angle on bean column node and with
Post connector and beam connection welding；The oblique fixed setting of energy dissipation brace is on the supporting plate.
The utility model compared with prior art have it is simple in construction, stress is good, realize precast beam, post and energy dissipation brace
Effectively connection, greatly reduces influence of the construction quality to prefabricated integral frame structure, preferably resolves prefabricated frame support knot
The connection difficulty of structure bean column node, so as to improve the economy of structure design, at utmost to play material capability, it is easy to factory
Make production, transport and installation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is post connecting-piece structure schematic diagram；
Fig. 3 is beam connection structural representation.
Embodiment
Refering to accompanying drawing 1, the utility model by node connector 1, lower prefabricated post 2, precast beam 3, cast-in-place node concrete 4,
Upper prefabricated post 5 and energy dissipation brace 9 form；The node connector 1 is made up of post connector 6, beam connection 7 and supporting plate 8；Institute
It is the preburied component that supporting plate 8 combines with post connector 6 and beam connection 7 to state node connector 1；The post connector 6 is by upper
Post connecting plate 11 and lower prop connecting plate 12 form；The upper prop connecting plate 11 is embedded in the outer surface of the connection end of prefabricated post 5, and
Prefabricated components are integrated with upper prefabricated post 5；The lower prop connecting plate 12 is embedded on cast-in-place node concrete 4；The beam connection
Part 7 is embedded in the connection end of precast beam 3, and is integrated prefabricated structure with precast beam 3；The precast beam 3 is by cast-in-place node concrete 4
And upper prefabricated post 5 is fixedly connected with lower prefabricated post 2, its upper prop connecting plate 11 welds with lower prop connecting plate 12；The supporting plate 8 with
Right angle is supported on bean column node, and is welded with post connector 6 and beam connection 7；The energy dissipation brace 9 is oblique to be fixedly installed on
In supporting plate 8.
Refering to accompanying drawing 2, the post connector 6 is made up of upper prop connecting plate 11 and lower prop connecting plate 12；The upper prop connection
Plate 11 and lower prop connecting plate 12 are box component, are provided with dowel 13 in it；The upper prop connecting plate 11 is located at upper prefabricated post 5 and connected
The outer surface of column at end, lower prop connecting plate 12 are located on cast-in-place node concrete 4, after the upper installation of prefabricated post 5, upper prop connection
Plate 11 is with lower prop connecting plate 12 by being welded to connect；The dowel 13 is arranged in box component, for the He of upper prop connecting plate 11
Effective connection of lower prop connecting plate 12 and upper prefabricated post 5 and cast-in-place node concrete 4.
Refering to accompanying drawing 3, the beam connection 7 is made up of upper flange 14, web 15 and lower wing plate 16, and the web 15 is number
Block gap is arranged between upper flange 14 and lower wing plate 16, and is welded into I-shaped component with upper flange 14 and lower wing plate 16,
It is arranged at intervals formed space and is easy to the stirrup of precast beam 3 to pass through；The upper flange 14 and lower wing plate 16 are respectively positioned at pre-
The upper and lower surface in connection end of beam 3 processed, and connected by the web 15 of setting.
The utility model so makes：When upper prefabricated post 5 makes, upper prop connecting plate 11 is embedded in upper prefabricated post
The outer surface of column of 5 connection ends, it is prefabricated in the factory as a prefabricated components；When precast beam 3 makes, beam connection 7 is embedded in
The connection end of precast beam 3, its upper flange 14 and lower wing plate 16 are located at the upper and lower surface of precast beam 3 respectively, as a prefabricated structure
Part is prefabricated in the factory.
The utility model is so installed：After lower prefabricated post 2 and precast beam 3 are lifted in place, lower prop connecting plate is installed
12, and node concrete 4 is poured, after node concrete 4 reaches design strength, prefabricated post 5 is installed, by upper prop connector 11
With lower prop connector 12 by being welded to connect, then supporting plate 8 is installed, by welding upper prop connector 11, lower prop connector
12 and upper flange 14 effectively connected, installation connecting plate of the supporting plate 8 as energy dissipation brace 9, treat that main structure construction finishes,
Finally energy dissipation brace 9 is fixedly installed in supporting plate 8 using welding or bolt connection, so that energy-consuming shock absorber is arranged on beam
On rod structure.
Simply the utility model is further described above, and is not used to limit this patent, all is the utility model
Equivalence enforcement, it is intended to be limited solely by within the right of this patent.
Claims (1)
1. a kind of combined type support node of prefabricated integral frame structure, including precast beam by cast-in-place node concrete with it is upper pre-
Post processed is fixedly connected with lower prefabricated post, and the energy dissipation brace being arranged in beam column construction, it is characterised in that energy dissipation brace is by saving
Point connector is fixedly connected with precast beam, upper prefabricated post and lower prefabricated post, and the node connector is supporting plate and post connector
With the preburied component of beam connection combination；The post connector is made up of upper prop connecting plate and lower prop connecting plate；The upper prop connects
Fishplate bar and lower prop connecting plate are box component, are provided with dowel in it；The upper prop connecting plate is embedded in prefabricated post connection end
Outer surface, and it is integrated prefabricated components with upper prefabricated post；The lower prop connecting plate is embedded on cast-in-place node concrete；The beam
Connector is made up of upper flange, web and lower wing plate, and is embedded in the connection end of precast beam, and is integrated prefabricated structure with precast beam
Part；The web is that several piece is disposed between upper flange and lower wing plate, and is welded into " work " word with upper flange and lower wing plate
Shape component；The precast beam is fixedly connected by cast-in-place node concrete with upper prefabricated post and lower prefabricated post, its upper prop connecting plate with
Lower prop connects plate weld；The supporting plate is supported on bean column node with right angle and welded with post connector and beam connection；Institute
State the oblique fixed setting of energy dissipation brace on the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762297.4U CN206859403U (en) | 2017-06-28 | 2017-06-28 | A kind of combined type support node of prefabricated integral frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762297.4U CN206859403U (en) | 2017-06-28 | 2017-06-28 | A kind of combined type support node of prefabricated integral frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859403U true CN206859403U (en) | 2018-01-09 |
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ID=60828757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720762297.4U Active CN206859403U (en) | 2017-06-28 | 2017-06-28 | A kind of combined type support node of prefabricated integral frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083805A (en) * | 2017-06-28 | 2017-08-22 | 中船第九设计研究院工程有限公司 | A kind of combined type support node of prefabricated integral frame structure |
| CN108533045A (en) * | 2018-04-20 | 2018-09-14 | 青岛理工大学 | Reducible marmem energy consumption coupled column and installation method |
-
2017
- 2017-06-28 CN CN201720762297.4U patent/CN206859403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083805A (en) * | 2017-06-28 | 2017-08-22 | 中船第九设计研究院工程有限公司 | A kind of combined type support node of prefabricated integral frame structure |
| CN108533045A (en) * | 2018-04-20 | 2018-09-14 | 青岛理工大学 | Reducible marmem energy consumption coupled column and installation method |
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