CN205421540U - Assembly type beam column node - Google Patents
Assembly type beam column node Download PDFInfo
- Publication number
- CN205421540U CN205421540U CN201620209409.9U CN201620209409U CN205421540U CN 205421540 U CN205421540 U CN 205421540U CN 201620209409 U CN201620209409 U CN 201620209409U CN 205421540 U CN205421540 U CN 205421540U
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- ring plate
- plate
- steel pipe
- column node
- upper ring
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Abstract
The utility model discloses an assembly type beam column node, include rectangle steel pipe, H shaped steel roof beam and locate the U type stiffener on the H shaped steel roof beam, U type stiffener passes through the bolt and is connected with H shaped steel roof beam, be equipped with crown plate, lower crown plate on the rectangle steel pipe, go up the crown plate and be equipped with the flange plate on the crown plate down, go up and be equipped with the punching web between crown plate and the lower crown plate, last crown plate, lower crown plate and punching web pass through the bolt and are connected with U type stiffener. The utility model provides a design of going up crown plate, lower crown plate, punching web and U type stiffener has improved the mechanical properties of node, has improved the anti -seismic performance of node, the width that H shaped steel roof beam is being close to rectangle steel pipe one end is greater than the width of keeping away from rectangle steel pipe one end, has solved to be out of shape among the prior art and has concentrated the problem that appears at the node, has further improved the holistic anti -seismic performance of structure.
Description
Technical field
This utility model relates to technical field of buildings, is specifically related to a kind of assembled beam-column node.
Background technology
Fabricated construction refers to that component is prefabricated in processing factory or job site, by mechanical hoisting and certain connection means, scattered prefabricated mechanism is connected to become an entirety and the structure that formed.Its advantage is that quality is good, production efficiency is high, labor strength is low, protection environment, beneficially social sustainable development.Use fabricated construction, can be with effectively save resource and the energy, improve material efficiency in terms of reality building energy conservation and structural behaviour, reduce the site operation requirement to conditions such as places, reduce the building waste harmful effect to environment, improve building function and structural behaviour, it is achieved low energy consumption, the architectural process of low emission, promote the overall development of Building Trade in China.But how to design concrete beam and column node, improve the anti-seismic performance of bean column node, be allowed to that there is stress performance good, the feature such as easy construction, the always principal element of restriction fabricated construction development, the most always emphasis of building field research.
Utility model content
In order to overcome prior art not enough, this utility model provides a kind of assembled beam-column node, it is therefore an objective to improve the stress performance of assembled beam-column node, improves the anti-seismic performance of assembled beam-column node.
Technical solution of the present utility model: a kind of assembled beam-column node, including rectangular steel pipe and H profile steel beam, described H profile steel beam includes web and wing plate, it is characterized in that: described a kind of assembled beam-column node also includes being located at the U-shaped stiffener of H profile steel web both sides, described U-shaped stiffener is connected with H profile steel beam by bolt, described rectangular steel pipe is provided with upper ring plate, lower ring plate, upper ring plate and lower ring plate are provided with flange plate, being provided with punching web between upper ring plate and lower ring plate, described upper ring plate, lower ring plate and punching web are connected with U-shaped stiffener by bolt.
Preferred described upper ring plate is identical with lower ring plate structure, and the flange plate on upper ring plate and lower ring plate and upper ring plate and lower ring plate are formed in one structure.
Preferred described upper ring plate and lower ring plate are welded on the tube wall of rectangular steel pipe.
Preferred described punching web is welded on the tube wall of upper ring plate, lower ring plate and rectangular steel pipe.
The end of preferred described H profile steel beam wing plate is welded on upper ring plate and the end of lower ring plate flange plate.
The wing plate of preferred described H profile steel beam is more than the width away from rectangular steel pipe one end at the width near rectangular steel pipe one end.
Preferred described H profile steel beam wing plate is equal to the width of upper ring plate flange plate at the width near rectangular steel pipe one end.
The wing plate of the preferred described H profile steel beam width ratio in close rectangular steel pipe one end is away from the big 50mm ~ 100mm of width of rectangular steel pipe one end.
A length of 400mm ~ the 900mm of bigger one section of the width of preferred described H profile steel beam wing plate.
One end of preferred described U-shaped stiffener is welded on the outer wall of rectangular steel pipe.
The beneficial effects of the utility model: this utility model interior joint is mainly by upper ring plate, lower ring plate transmission longitudinal pulling force, punching web and the shearing of U-shaped stiffener transfer beams, punching web and U-shaped stiffener also act as certain resist torque effect simultaneously, improve the stress performance of node, improve the anti-seismic performance of assembled beam-column node；Described H profile steel beam is more than the width away from rectangular steel pipe one end at the width near rectangular steel pipe one end, when earthquake occurs, deformation more readily occurs in the position that flange width narrows, solve deformation concentration in prior art and occur in the problem at node, further increase the anti-seismic performance that structure is overall.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the rectangular steel pipe being mounted with upper ring plate, lower ring plate and punching web.
Fig. 2 is the axonometric chart of H profile steel beam.
Fig. 3 is the axonometric chart of U-shaped stiffener.
Fig. 4 is this utility model confined state axonometric chart.
Wherein: 1 rectangular steel pipe 2H section steel beam 3U type stiffener 4 upper ring plate 5 lower ring plate 6 flange plate 7 punching web 8 screwed hole 9 web 10 wing plate.
Detailed description of the invention
With embodiment, this utility model is described further below in conjunction with the accompanying drawings:
As shown in Fig. 1 ~ Fig. 4, the present embodiment is equipped with H profile steel beam on four tube walls of rectangular steel pipe, concrete application can set the quantity of H profile steel beam as required.
A kind of assembled beam-column node, including rectangular steel pipe 1, H profile steel beam 2 and U-shaped stiffener 3.Described rectangular steel pipe 1 is provided with upper ring plate 4 and lower ring plate 5, upper ring plate 4 and lower ring plate 5 are provided with flange plate 6, punching web 7 it is provided with between upper ring plate 4 and lower ring plate 5, upper ring plate 4 is identical with lower ring plate 5 structure, upper ring plate 4, lower ring plate 5 and punching web 7 are provided with screwed hole 8, flange plate on described upper ring plate 4 and lower ring plate 56 and upper ring plate 4 and lower ring plate 5 are formed in one structure, preferably upper ring plate 4 and lower ring plate 5 is welded on the tube wall of rectangular steel pipe 1, and described punching web 7 is welded on the tube wall of upper ring plate 4, lower ring plate 5 and rectangular steel pipe 1.Described H profile steel beam 2 includes web 9 and wing plate 10, the thickness of described web 9 is equal to the thickness of punching web 7, web 9 and wing plate 10 are provided with screwed hole 8, the end of described H profile steel beam 2 wing plate 10 is welded on upper ring plate 4 and the end of lower ring plate 5 flange plate 6, the wing plate 10 of described H profile steel beam 2 is more than the width away from rectangular steel pipe 1 one end at the width near rectangular steel pipe 1 one end, described H profile steel beam 2 is equal to the width of upper ring plate 4 flange plate 6 at the width near rectangular steel pipe 1 one end, the wing plate 10 of preferred described H profile steel beam 2 width ratio in close rectangular steel pipe 1 one end is away from the big 50mm ~ 100mm of width of rectangular steel pipe 1 one end, a length of 400mm ~ the 900mm of bigger one section of the width of preferred described H profile steel beam 2 wing plate 10.Described U-shaped stiffener 3 is positioned at the both sides of H profile steel beam 2 web 9, one end of U-shaped stiffener 3 is welded on the outer wall of rectangular steel pipe 1, U-shaped stiffener 3 is provided with screwed hole 8, and U-shaped stiffener 3 is connected with upper ring plate 4, lower ring plate 5, punching web 7, the web 9 of H profile steel beam 2 and wing plate 10 by bolt and screwed hole.
The design of upper ring plate, lower ring plate, punching web and U-shaped stiffener in this utility model improves the mechanical property of node, improve the anti-seismic performance of node, described H profile steel beam is more than the width away from rectangular steel pipe one end at the width near rectangular steel pipe one end, when earthquake occurs, deformation more readily occurs in the position that flange width narrows, solve deformation concentration in prior art and occur in the problem at node, further increase the anti-seismic performance that structure is overall.
To sum up, this utility model produces a desired effect.
Claims (10)
1. an assembled beam-column node, including rectangular steel pipe and H profile steel beam, described H profile steel beam includes web and wing plate, it is characterized in that: described a kind of assembled beam-column node also includes being located at the U-shaped stiffener of H profile steel web both sides, described U-shaped stiffener is connected with H profile steel beam by bolt, described rectangular steel pipe is provided with upper ring plate, lower ring plate, upper ring plate and lower ring plate are provided with flange plate, being provided with punching web between upper ring plate and lower ring plate, described upper ring plate, lower ring plate and punching web are connected with U-shaped stiffener by bolt.
A kind of assembled beam-column node, it is characterised in that: described upper ring plate is identical with lower ring plate structure, and the flange plate on upper ring plate and lower ring plate and upper ring plate and lower ring plate are formed in one structure.
A kind of assembled beam-column node, it is characterised in that: described upper ring plate and lower ring plate are welded on the tube wall of rectangular steel pipe.
A kind of assembled beam-column node, it is characterised in that: described punching web is welded on the tube wall of upper ring plate, lower ring plate and rectangular steel pipe.
A kind of assembled beam-column node, it is characterised in that: the end of described H profile steel beam wing plate is welded on upper ring plate and the end of lower ring plate flange plate.
A kind of assembled beam-column node, it is characterised in that: the wing plate of described H profile steel beam is more than the width away from rectangular steel pipe one end at the width near rectangular steel pipe one end.
A kind of assembled beam-column node, it is characterised in that: described H profile steel beam wing plate is equal to the width of upper ring plate flange plate at the width near rectangular steel pipe one end.
A kind of assembled beam-column node, it is characterised in that: the wing plate of the described H profile steel beam width ratio in close rectangular steel pipe one end is away from the big 50mm ~ 100mm of width of rectangular steel pipe one end.
9. according to assembled beam-column node a kind of described in claim 6 or 8, it is characterised in that: a length of 400mm ~ 900mm of bigger one section of the width of described H profile steel beam wing plate.
A kind of assembled beam-column node, it is characterised in that: one end of described U-shaped stiffener is welded on the outer wall of rectangular steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209409.9U CN205421540U (en) | 2016-03-18 | 2016-03-18 | Assembly type beam column node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209409.9U CN205421540U (en) | 2016-03-18 | 2016-03-18 | Assembly type beam column node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421540U true CN205421540U (en) | 2016-08-03 |
Family
ID=56520099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620209409.9U Expired - Fee Related CN205421540U (en) | 2016-03-18 | 2016-03-18 | Assembly type beam column node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421540U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988432A (en) * | 2017-04-25 | 2017-07-28 | 江苏沪宁钢机股份有限公司 | A kind of stable type rod iron node |
| CN108412128A (en) * | 2018-04-19 | 2018-08-17 | 重庆大学 | A kind of connection structure of steel core concrete column |
| CN109629684A (en) * | 2019-01-25 | 2019-04-16 | 北京工业大学 | A kind of anti-buckling groove profile web cutting member beam column node connection device of the assembled of recoverable function |
| CN109629679A (en) * | 2019-01-09 | 2019-04-16 | 西安建筑科技大学 | A kind of quadrate steel pipe column and H-type cut section bar assembling type node |
| CN109629687A (en) * | 2019-01-25 | 2019-04-16 | 北京工业大学 | A kind of anti-buckling double flute beam-column nodal connection device of the assembled of recoverable function |
| CN109736431A (en) * | 2018-12-19 | 2019-05-10 | 西安理工大学 | A kind of cantilever side plate being applicable in multi and tall steel building is linked and packed formula node |
| CN110258795A (en) * | 2019-05-31 | 2019-09-20 | 清华大学 | A kind of complete bolted prefabricated assembled bean column node |
| CN110453790A (en) * | 2019-07-25 | 2019-11-15 | 长江大学 | A kind of combined assembly concrete-filled steel tube beam-column connection |
| CN110952665A (en) * | 2019-12-13 | 2020-04-03 | 中民筑友房屋科技集团有限公司 | Assembled steel frame structure system |
| CN112982658A (en) * | 2019-12-17 | 2021-06-18 | 烟台新科钢结构有限公司 | Improved generation H shaped steel connected node's constructional device |
-
2016
- 2016-03-18 CN CN201620209409.9U patent/CN205421540U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988432A (en) * | 2017-04-25 | 2017-07-28 | 江苏沪宁钢机股份有限公司 | A kind of stable type rod iron node |
| CN108412128A (en) * | 2018-04-19 | 2018-08-17 | 重庆大学 | A kind of connection structure of steel core concrete column |
| CN109736431A (en) * | 2018-12-19 | 2019-05-10 | 西安理工大学 | A kind of cantilever side plate being applicable in multi and tall steel building is linked and packed formula node |
| CN109629679A (en) * | 2019-01-09 | 2019-04-16 | 西安建筑科技大学 | A kind of quadrate steel pipe column and H-type cut section bar assembling type node |
| CN109629684A (en) * | 2019-01-25 | 2019-04-16 | 北京工业大学 | A kind of anti-buckling groove profile web cutting member beam column node connection device of the assembled of recoverable function |
| CN109629687A (en) * | 2019-01-25 | 2019-04-16 | 北京工业大学 | A kind of anti-buckling double flute beam-column nodal connection device of the assembled of recoverable function |
| CN110258795A (en) * | 2019-05-31 | 2019-09-20 | 清华大学 | A kind of complete bolted prefabricated assembled bean column node |
| CN110453790A (en) * | 2019-07-25 | 2019-11-15 | 长江大学 | A kind of combined assembly concrete-filled steel tube beam-column connection |
| CN110952665A (en) * | 2019-12-13 | 2020-04-03 | 中民筑友房屋科技集团有限公司 | Assembled steel frame structure system |
| CN112982658A (en) * | 2019-12-17 | 2021-06-18 | 烟台新科钢结构有限公司 | Improved generation H shaped steel connected node's constructional device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170318 |
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| CF01 | Termination of patent right due to non-payment of annual fee |