CN201865245U - Steel pipe concrete column with transverse and longitudinal stiffening plates - Google Patents
Steel pipe concrete column with transverse and longitudinal stiffening plates Download PDFInfo
- Publication number
- CN201865245U CN201865245U CN2010205722571U CN201020572257U CN201865245U CN 201865245 U CN201865245 U CN 201865245U CN 2010205722571 U CN2010205722571 U CN 2010205722571U CN 201020572257 U CN201020572257 U CN 201020572257U CN 201865245 U CN201865245 U CN 201865245U
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- Prior art keywords
- steel pipe
- column
- cross
- stiffener
- steel
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 239000003351 stiffener Substances 0.000 claims abstract description 32
- 238000005192 partition Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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Abstract
The utility model discloses a steel core concrete column of horizontal stiffener of area, include the steel pipe and set up interior baffle and horizontal stiffener in the steel pipe, its characterized in that: and a cross stiffening plate is arranged in the steel pipe and is connected with the inner baffle and the transverse stiffening plate. A cross longitudinal stiffening plate is arranged between the two inner partition plates, and a longitudinal stiffening plate is added in four intervals divided by the cross longitudinal stiffening plate. Under the condition that the wall thickness of the steel pipe column is not increased and the integrity of the steel column is guaranteed, the rigidity of the steel pipe column is increased, the bearing capacity is greatly improved, and a good stress effect is achieved.
Description
Technical field
The utility model belongs to technical field of structural engineering, is specifically related to a kind of steel core concrete column with horizontal vertical stiffener.
Background technology
At present, the progress of society and the fast development of Steel Structure Industry, make the application that steel work is a large amount of under construction, wherein steel core concrete column is widely used in superelevation layer and the longspan structure, and the conventional way of bean column node is for need add inner ring plate or outer ring plate at steel column, if steel column rigidity itself is not enough, then general way is local tube wall thickening, and this way needs the steel column merogenesis, and manufacture craft is loaded down with trivial details, the material use amount is big, and the steel column verticality is difficult to guarantee.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides the steel core concrete column with horizontal vertical stiffener that a kind of rigidity height, technology are simple, save material.
The technical scheme that its technical problem that solves the utility model adopts is:
With the steel core concrete column of horizontal vertical stiffener, comprise steel pipe and be arranged at steel pipe interior internal partition and horizontal stiffener that it is characterized in that: be provided with cross-stiffened plate in the described steel pipe, this cross-stiffened plate is fixedlyed connected with internal partition and horizontal stiffener.
Be provided with vertical stiffener on the described cross-stiffened plate, this vertical stiffener is fixedlyed connected with steel pipe column, internal partition and horizontal stiffener.
The beneficial effects of the utility model are: the vertical stiffener of cross is set between two internal partitions, increases together vertically stiffener in four intervals that are divided into by the vertical stiffener of cross again.Do not increasing the steel pipe column wall thickness, guaranteeing to have strengthened the rigidity of steel pipe column under the situation of steel column integrity degree, bearing capacity improves greatly, has reached good stressed effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model front section view;
Fig. 2 is the A-A sectional view of Fig. 1.
The specific embodiment
With reference to Fig. 1, Fig. 2, the utility model discloses a kind of steel core concrete column with horizontal vertical stiffener, comprise steel pipe 1 and be arranged at internal partition 2 and horizontal stiffener 3 in the steel pipe 1 that be provided with cross-stiffened plate 4 in the described steel pipe 1, this cross-stiffened plate 4 is fixedlyed connected with internal partition 2 and horizontal stiffener 3.
As shown in the figure, in present embodiment, two ends are welded with internal partition 2 in the steel pipe 1,2 of internal partitions are welded with horizontal stiffener 3, are welded with cross-stiffened plate 4 at internal partition 2 and horizontal 3 of stiffeners, and cross-stiffened plate 4 welds with steel pipe 1 again, steel pipe 1, internal partition 2, horizontal stiffener 3, cross-stiffened plate 4 are welded into a whole, pour into concrete at last again, total forms the stress system of an integral body, has reached the purpose that increases steel pipe 1 concrete column and node rigidity and bearing capacity.
As shown in the figure, be provided with vertical stiffener 5 on the cross-stiffened plate 4, this vertical stiffener 5 is fixedlyed connected with steel pipe 1, internal partition 2 and horizontal stiffener 3.Vertically stiffener 5 is with cross-stiffened plate 4, internal partition 2, laterally stiffener 3, steel pipe 1 are welded into a whole, and increased steel pipe 1 concrete column and node rigidity and bearing capacity more after pouring into concrete.
Above-mentionedly just preferred embodiments more of the present utility model are illustrated and describe; but embodiment of the present utility model is not restricted to the described embodiments; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection model of the present utility model.
Claims (2)
1. the steel core concrete column with horizontal vertical stiffener comprises steel pipe and is arranged at steel pipe interior internal partition and horizontal stiffener, and it is characterized in that: be provided with cross-stiffened plate in the described steel pipe, this cross-stiffened plate is fixedlyed connected with internal partition and horizontal stiffener.
2. a kind of steel core concrete column with horizontal vertical stiffener according to claim 1 is characterized in that: be provided with vertical stiffener on the described cross-stiffened plate, this vertical stiffener is fixedlyed connected with steel pipe column, internal partition and horizontal stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205722571U CN201865245U (en) | 2010-10-22 | 2010-10-22 | Steel pipe concrete column with transverse and longitudinal stiffening plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205722571U CN201865245U (en) | 2010-10-22 | 2010-10-22 | Steel pipe concrete column with transverse and longitudinal stiffening plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865245U true CN201865245U (en) | 2011-06-15 |
Family
ID=44136404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205722571U Expired - Fee Related CN201865245U (en) | 2010-10-22 | 2010-10-22 | Steel pipe concrete column with transverse and longitudinal stiffening plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201865245U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995832A (en) * | 2012-12-03 | 2013-03-27 | 北京工业大学 | Multi-cavity steel tube concrete column with disconnected inner partition boards and stiffening ribs and manufacturing method of concrete column |
| CN103541510A (en) * | 2013-10-23 | 2014-01-29 | 华侨大学 | Improved thin-wall steel pipe concrete column |
| CN103711256A (en) * | 2014-01-15 | 2014-04-09 | 北京工业大学 | Multi-cavity concrete filled steel tubular column with perforated inner diaphragms and implementation method of column |
| CN106013612A (en) * | 2016-07-05 | 2016-10-12 | 风范绿色建筑（常熟）有限公司 | Shock-absorbing and compression-resisting concrete filled steel tubular column |
| CN106149978A (en) * | 2015-03-31 | 2016-11-23 | 天津市建工工程总承包有限公司 | Steel framework post with joint type attachment means |
| CN106836495A (en) * | 2016-11-23 | 2017-06-13 | 同济大学建筑设计研究院(集团)有限公司 | A kind of super high steel structure mega-frame building structure |
-
2010
- 2010-10-22 CN CN2010205722571U patent/CN201865245U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995832A (en) * | 2012-12-03 | 2013-03-27 | 北京工业大学 | Multi-cavity steel tube concrete column with disconnected inner partition boards and stiffening ribs and manufacturing method of concrete column |
| CN102995832B (en) * | 2012-12-03 | 2015-04-29 | 北京工业大学 | Multi-cavity steel tube concrete column with disconnected inner partition boards and stiffening ribs and manufacturing method of concrete column |
| CN103541510A (en) * | 2013-10-23 | 2014-01-29 | 华侨大学 | Improved thin-wall steel pipe concrete column |
| CN103711256A (en) * | 2014-01-15 | 2014-04-09 | 北京工业大学 | Multi-cavity concrete filled steel tubular column with perforated inner diaphragms and implementation method of column |
| CN106149978A (en) * | 2015-03-31 | 2016-11-23 | 天津市建工工程总承包有限公司 | Steel framework post with joint type attachment means |
| CN106149978B (en) * | 2015-03-31 | 2018-06-01 | 天津市建工工程总承包有限公司 | Steel framework column with joint type attachment device |
| CN106013612A (en) * | 2016-07-05 | 2016-10-12 | 风范绿色建筑（常熟）有限公司 | Shock-absorbing and compression-resisting concrete filled steel tubular column |
| CN106836495A (en) * | 2016-11-23 | 2017-06-13 | 同济大学建筑设计研究院(集团)有限公司 | A kind of super high steel structure mega-frame building structure |
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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: 20110615 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |