CN205976002U - But take recovery function's of dog osteotabes ability section assembled wave form web beam column nodal connection device - Google Patents
But take recovery function's of dog osteotabes ability section assembled wave form web beam column nodal connection device Download PDFInfo
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- CN205976002U CN205976002U CN201620964262.4U CN201620964262U CN205976002U CN 205976002 U CN205976002 U CN 205976002U CN 201620964262 U CN201620964262 U CN 201620964262U CN 205976002 U CN205976002 U CN 205976002U
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Abstract
The utility model provides a but take recovery function's of dog osteotabes ability section assembled wave form web beam column nodal connection device, belongs to the structural engineering field. This connected node is by taking cantilever beam section circular steel tube post, wave form web I -beam section and connecting device between them to constitute. The utility model discloses a nodal connection device welding portion all accomplishes at the interplant, and weld quality and machining precision are controlled more easily, and the on -the -spot high strength bolt that adopts assembles, has greatly improved construction speed and quality, has reduced the construction degree of difficulty, and easily the location is assembled at the scene, simultaneously, L shape connecting piece be liable to change connecting plate realize shaking the back and restore fast, and the inferior position that the wave form web can't bear axial stress can be solved effectively in the design of the flitch of wave form web node territory both sides, has guaranteed the validity in connected node territory. The utility model discloses a node is beam -ends strenghthened type node, can realize the bolt friction through reasonable parameter design and slide and connecting plate, bolt plastic deformation's dual power consumption.
Description
Technical field
This utility model is related to a kind of assembled corrugated web bean column node of the function recovered with Os Canitis power consumption section even
Connection device, belongs to technical field of structural engineering.
Background technology
Since reform and opening-up, China achieves remarkable achievement in urban construction field, meanwhile, high energy consumption,
High pollution, inefficient tradition extensive style build model are still more universal, with new urbanization, industrialization, informationalized
Exhibition requires far apart.Change the mode of production of existing building industry, Development of Green Building is to lead the new normality of economic development and reality
The grand strategy of existing sustainable development.Assembling type steel structure building have standardized designs, factorial praluction, prefabricated construction,
Integration finishing, the features such as information system management, is the green building in life cycle management.Widely popularize assembling type steel structure to build
Build, it is possible to reduce building waste and building dust pollution, shorten construction duration, lifting construction quality, digestion iron and steel superfluous production capacity,
Form steel strategic reserves.At present, assembling type steel structure building system has become the new direction of construction steel structure development and has newly become
Gesture.
Corrugated web work shape component as a kind of energy-conservation, section material, environmental protection new steel structure component, work at home and abroad
Journey field is widely used.Corrugated web work shape component is continuously welded to form by high frequency with the straight edge of a wing by corrugated web,
Alternative traditional common welded H section steel, I-steel etc..It not only saves material compared with traditional flat web work shape component
Expect, alleviate own wt, also improve bending rigidity and torsional rigidity outside the face of work shape component, ensure that component is exceeding
During the limit value of depth-width ratio, component remains to meet the rigidity requirement in making, transport and installation process, decreases because of component web
The inconvenience that insufficient rigidity is brought to construction.But because deactivating under normal stress effect in corrugated web section, in Liang Liang
It is ensured that corrugated web can normal work by the way of sticking on plate at splicing node.
The installation and removal process of existing assembled corrugated web beam-column connection can realize full assembled, if but
The assembled beam-column joint structure chosen or design be unreasonable, then assembled beam-column node and existing bolt-connected type bean column node
Failure mode can be substantially the same, and that is, entirety in generation area is destroyed, after shake cannot quick-recovery function soon, this makes assembled steel
Repair after the shake of structural construction and reinforce and be as good as with traditional steel building it is impossible to realize " can quick-recovery function soon assembling
Formula ".If assembled beam-column joint structure is reasonable and design theory is perfect, then the destruction that can will be likely to occur on beam column component
Shift the local damage for field-replaceable unit to destroy, the advantage only can need to being rapidly assembled and disassembled using assembling type steel structure after shake
The entirety that replacing local damage part can recover structure uses function, effectively the shock resistance of lifting assembling type steel structure and shake
After can repair ability.Os Canitis consume energy section setting can the region that occurs of effective control node plastic hinge it is ensured that the destruction position of node
Put and occur in the position being easily changed, repair after being conducive to the shake of node.For this reason, this utility model patent proposes a kind of band Canis familiaris L.
The assembled corrugated web bean column node attachment means of the function recovered of osteotabes energy section.
Content of the invention
The utility model proposes a kind of assembled corrugated web bean column node of the function recovered with Os Canitis power consumption section
Attachment means, its object is to overcome the defect of prior art, meet node items mechanical property, improve the firm of structural system
Repair ability after degree, stability, bearing capacity and shake, realizes joint rigidity and connects, improve the assembling degree of structure, lifting member
Assembled speed, fully adapt to requirement and the feature of many high level assembling type steel structure systems.
A kind of assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section, by band cantilever
Beam section round steel tubing string, corrugated web I-beam section and both attachment means composition；
Band cantilever beam section round steel tubing string by upper round steel tubing string, middle round steel tubing string, lower round steel tubing string, upper, annular dividing plate, under
Portion's toroidal membrane and cantilever beam section web are welded.Upper round steel tubing string, middle round steel tubing string are welded with upper, annular dividing plate respectively；
Lower round steel tubing string, middle round steel tubing string are welded with lower annular dividing plate respectively；Cantilever beam section web respectively with upper, annular dividing plate, in
Round steel tubing string and the welding of lower annular dividing plate.Upper round steel tubing string, middle round steel tubing string, lower round steel tubing string are referred to as round steel tubing string.On
Portion's toroidal membrane, the interior ring size of lower annular dividing plate are respectively less than round steel tubing string internal ring size, and outer ring size is all higher than round steel pipe
Post outer ring size, and toroidal membrane thickness is more than corrugated web I-beam section edge of a wing thickness；Corrugated web I-beam section is by waveform
Web I-beam, corrugated web I-beam section end plate and both sides pasting board are welded；Attachment means include top flange Os Canitis and connect
Plate, lower flange Os Canitis connecting plate, two L-shaped connectors, rubber blanket and high-strength bolt；
Upper, annular dividing plate and lower annular dividing plate are divided into three parts, respectively ring part, circular sliding slopes section part,
Edge of a wing section part., as the reinforcing section of nodes domains, circular sliding slopes section part is as beam end haunch part, the edge of a wing for ring part
Section part is as the coupling part with the corrugated web I-beam section edge of a wing；
Top flange Os Canitis connecting plate and upper, annular dividing plate, corrugated web I-beam section top flange；Lower flange Os Canitis connect
Plate and lower annular dividing plate, corrugated web I-beam section lower flange；Two L-shaped connectors and cantilever beam section web, corrugated web
I-beam section end plate is all connected by single row or multiple rows Bolt；
Hollow in round steel pipe column jecket, or casting concrete；
The corrugated web of corrugated web I-beam section can adopt square corrugated web, trapezoidal waveform web, triangular waveform
Web or sinusoidal wave webs.
The advantage of this patent is mainly manifested in the following aspects：
1st, existing assembling type steel structure system can not only be adapted to, and can be by the thickness of increase toroidal membrane
Reach the purpose of power consumption and plastic hinge, and need not take and add the beam-ends strengthening measure such as cover plate, ribbed stiffener and side plate, reduce
Difficulty of construction, it is to avoid the complicated stress field of a plurality of weld seam.
2nd, the upper lower flange of cantilever beam section and corrugated web I-beam section, therefore can all using the connected mode of edge of a wing list cover plate
First lower flange Os Canitis connecting plate is bolted with lower annular dividing plate, corrugated web I-beam section can ride over band cantilever beam section round steel pipe
On the overhanging connecting plate in post lower flange, reduce hoisting difficulty, accelerate construction speed, and assembling part step construction makes waveform abdomen
Plate I-beam section is in place afterwards and cantilever beam section is engaged it is easy to on-site consolidation positions.
3rd, this node can also be by design parameters such as adjustment bolt hole size, the thickness of rubber blanket and bolt numbers, will
Plastic hinge is transferred in removable edge of a wing connecting plate, and realizes the dual consumption of bolt frictional slip and connecting plate plastic deformation
Only connection can need to be changed it is ensured that band cantilever beam section round steel tubing string and corrugated web I-beam section are no damaged or slight damage after shake
Plate, L-shaped connector and high-strength bolt can recover the effect of function after can reach shake.
4th, this node adds a cover the way of plate it is ensured that corrugated web section is in method using both sides at corrugated web I-beam section
To under stress, meeting normal work is so that nodes domains bearing capacity is guaranteed.
5th, this node supplements existing corrugated web connecting node form, makes corrugated web design of node have bigger selection model
Enclose, promote the use at home of corrugated web component.
Brief description
Fig. 1 is the three of a kind of assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section
Dimension figure；
Fig. 2 is a kind of tearing open of assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section
Component；
Fig. 3 is the three of a kind of assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section
Dimension scheme of installation；
Fig. 4 be a kind of with Os Canitis consume energy section the function recovered assembled corrugated web bean column node attachment means just
View；
Fig. 5 is a kind of side of the assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section
View；
Fig. 6 is a kind of bowing of assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section
View；
Fig. 7 is a kind of ripple of the assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section
Shape web form schematic diagram.
Specific embodiment
The embodiment of 1～7 detailed description this patent below in conjunction with the accompanying drawings.
A kind of structural form of the assembled beam-column nodal connection device recovering function is included with lower component：
Round steel tubing string on 1；
Round steel tubing string in 2；
3 times round steel tubing strings；
4 upper, annular dividing plates；
5 lower annular dividing plates；
6 cantilever beam section webs；
7 corrugated web I-beams；
8 top flange Os Canitis connecting plates；
9 lower flange Os Canitis connecting plates；
10 L-shaped connectors；
11 corrugated web I-beam section end plates；
12 rubber blankets；
13 the 1st Bolts；
14 the 2nd Bolts；
15 the 3rd Bolts；
16 the 4th Bolts；
17 the 5th Bolts；
18 the 6th Bolts；
19 Os Canitis weaken area；
20 pasting boards；
21 square corrugated webs；
22 trapezoidal waveform webs；
23 triangular waveform webs；
24 sinusoidal wave webs.
Illustrate the concrete connected mode of this utility model node below in conjunction with accompanying drawing.
As shown in Fig. 1,2,3,4,5, band cantilever beam section round steel tubing string is by upper round steel tubing string 1, middle round steel tubing string 2, lower round steel
Tubing string 3, upper, annular dividing plate 4, lower annular dividing plate 5 and cantilever beam section web 6 are welded；Upper round steel tubing string 1, middle round steel pipe
Post 2 is welded with upper, annular dividing plate 4 respectively；Lower round steel tubing string 3, middle round steel tubing string 2 are welded with lower annular dividing plate 5 respectively；Outstanding
Arm beam section web 6 is welded with upper, annular dividing plate 4, middle round steel tubing string 2 and lower annular dividing plate 5 respectively；Upper round steel tubing string 1, in
Round steel tubing string 2, lower round steel tubing string 3 are referred to as round steel tubing string；Upper, annular dividing plate 4, lower annular dividing plate 5 interior ring size all little
In round steel tubing string internal ring size, outer ring size is all higher than round steel tubing string outer ring size, and upper, annular dividing plate 4, lower annular every
Plate 5 thickness is more than corrugated web I-beam section edge of a wing thickness；Corrugated web I-beam section is by corrugated web I-beam 7, waveform abdomen
The pasting board 20 of plate I-beam section end plate 11 and both sides is welded；Attachment means include top flange Os Canitis connecting plate 8, lower flange Canis familiaris L.
Bone connecting plate 9, L-shaped connector 10, rubber blanket 12 and high-strength bolt；
As Fig. 1,2,3,4, shown, upper, annular dividing plate 4 and lower annular dividing plate 5 are divided into three parts, respectively annulus
Partly, circular sliding slopes section part, edge of a wing section part；Ring part is made as the reinforcing section of nodes domains, circular sliding slopes section part
For beam end haunch part, edge of a wing section part is as the coupling part with the corrugated web I-beam section edge of a wing；
As shown in Fig. 1,2,3,4,5, on top flange Os Canitis connecting plate 8 and upper, annular dividing plate 4, corrugated web I-beam section
The edge of a wing；Lower flange Os Canitis connecting plate 9 and lower annular dividing plate 5, corrugated web I-beam section lower flange；L-shaped connector 10 and outstanding
Arm beam section web 6, corrugated web I-beam section end plate 11 are all connected by single row or multiple rows Bolt；
As shown in Fig. 1,2,3,4,5,6, round steel tubing string can manage interior hollow, or casting concrete；
As shown in fig. 7, the corrugated web of corrugated web I-beam section can adopt square corrugated web 21, trapezoidal waveform abdomen
Plate 22, triangular waveform web 23 and sinusoidal wave webs 24.
Claims (5)
1. a kind of assembled corrugated web bean column node attachment means of the function recovered with Os Canitis power consumption section, its feature exists
In：Formed by with cantilever beam section round steel tubing string, corrugated web I-beam section and both attachment means；Described band cantilever beam section
Round steel tubing string is by upper round steel tubing string, middle round steel tubing string, lower round steel tubing string, upper, annular dividing plate, lower annular dividing plate and cantilever beam
Section web is welded；Upper round steel tubing string, middle round steel tubing string are welded with upper, annular dividing plate respectively；Lower round steel tubing string, middle round steel
Tubing string is welded with lower annular dividing plate respectively；Cantilever beam section web respectively with upper, annular dividing plate, middle round steel tubing string and lower loop
Shape dividing plate welds；Upper round steel tubing string, middle round steel tubing string, lower round steel tubing string are referred to as round steel tubing string；Upper, annular dividing plate, lower loop
The interior ring size of shape dividing plate is respectively less than round steel tubing string internal ring size, and outer ring size is all higher than round steel tubing string outer ring size, and top
Toroidal membrane, lower annular block board thickness are more than corrugated web I-beam section edge of a wing thickness；Described corrugated web I-beam section
It is welded by corrugated web I-beam, corrugated web I-beam section end plate and both sides pasting board；Described attachment means include
Edge of a wing Os Canitis connecting plate, lower flange Os Canitis connecting plate, two L-shaped connectors, rubber blanket and high-strength bolt.
2. the assembled corrugated web bean column node of the function recovered with Os Canitis power consumption section according to claim 1 connects
Device it is characterised in that：Described upper, annular dividing plate and lower annular dividing plate are divided into three parts, respectively ring part,
Circular sliding slopes section part, edge of a wing section part；, as the reinforcing section of nodes domains, circular sliding slopes section part is as beam-ends for ring part
Portion's haunch part, edge of a wing section part is as the coupling part with the corrugated web I-beam section edge of a wing.
3. the assembled corrugated web bean column node of the function recovered with Os Canitis power consumption section according to claim 1 connects
Device it is characterised in that：Described top flange Os Canitis connecting plate and upper, annular dividing plate, corrugated web I-beam section top flange；
Lower flange Os Canitis connecting plate and lower annular dividing plate, corrugated web I-beam section lower flange；Two L-shaped connectors and cantilever beam section
Web, corrugated web I-beam section end plate are all connected by single row or multiple rows Bolt.
4. the assembled corrugated web bean column node of the function recovered with Os Canitis power consumption section according to claim 1 connects
Device it is characterised in that：Hollow in described round steel pipe column jecket, or casting concrete.
5. the assembled corrugated web bean column node of the function recovered with Os Canitis power consumption section according to claim 1 connects
Device it is characterised in that：The corrugated web of described corrugated web I-beam section adopts square corrugated web, trapezoidal waveform abdomen
Plate, triangular waveform web or sinusoidal wave webs.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964262.4U CN205976002U (en) | 2016-08-28 | 2016-08-28 | But take recovery function's of dog osteotabes ability section assembled wave form web beam column nodal connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964262.4U CN205976002U (en) | 2016-08-28 | 2016-08-28 | But take recovery function's of dog osteotabes ability section assembled wave form web beam column nodal connection device |
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| Publication Number | Publication Date |
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| CN205976002U true CN205976002U (en) | 2017-02-22 |
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| CN201620964262.4U Active CN205976002U (en) | 2016-08-28 | 2016-08-28 | But take recovery function's of dog osteotabes ability section assembled wave form web beam column nodal connection device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529947A (en) * | 2021-06-17 | 2021-10-22 | 北京工业大学 | Detachable and reusable full-bolt-pin-shaft-connected steel-structure beam column node |
| CN114411980A (en) * | 2022-02-25 | 2022-04-29 | 东南大学 | Hollow interlayer internal stiffening outer ring plate type steel pipe concrete beam column node |
| CN114876265A (en) * | 2022-04-28 | 2022-08-09 | 西安建筑科技大学 | Assembled steel pipe column-H type roof beam prevents node of collapsing in succession based on deformation demand |
| CN114961391A (en) * | 2022-06-27 | 2022-08-30 | 重庆大学 | Assembled node of steel pipe concrete special-shaped column and H-shaped steel beam |
| CN118087739A (en) * | 2024-04-17 | 2024-05-28 | 北京工业大学 | High-toughness assembled steel structure system with embedded high-performance hierarchical energy dissipation damping device easy to replace |
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2016
- 2016-08-28 CN CN201620964262.4U patent/CN205976002U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529947A (en) * | 2021-06-17 | 2021-10-22 | 北京工业大学 | Detachable and reusable full-bolt-pin-shaft-connected steel-structure beam column node |
| CN114411980A (en) * | 2022-02-25 | 2022-04-29 | 东南大学 | Hollow interlayer internal stiffening outer ring plate type steel pipe concrete beam column node |
| CN114411980B (en) * | 2022-02-25 | 2023-08-18 | 东南大学 | Hollow interlayer inner stiffening outer ring plate type steel pipe concrete beam column node |
| CN114876265A (en) * | 2022-04-28 | 2022-08-09 | 西安建筑科技大学 | Assembled steel pipe column-H type roof beam prevents node of collapsing in succession based on deformation demand |
| CN114961391A (en) * | 2022-06-27 | 2022-08-30 | 重庆大学 | Assembled node of steel pipe concrete special-shaped column and H-shaped steel beam |
| CN118087739A (en) * | 2024-04-17 | 2024-05-28 | 北京工业大学 | High-toughness assembled steel structure system with embedded high-performance hierarchical energy dissipation damping device easy to replace |
| CN118087739B (en) * | 2024-04-17 | 2024-07-12 | 北京工业大学 | High-toughness assembled steel structure system with embedded high-performance hierarchical energy dissipation damping device easy to replace |
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