CN203891333U - Steel tube bundle combined structure with semicircular web plates - Google Patents
Steel tube bundle combined structure with semicircular web plates Download PDFInfo
- Publication number
- CN203891333U CN203891333U CN201420152495.5U CN201420152495U CN203891333U CN 203891333 U CN203891333 U CN 203891333U CN 201420152495 U CN201420152495 U CN 201420152495U CN 203891333 U CN203891333 U CN 203891333U
- Authority
- CN
- China
- Prior art keywords
- component
- steel pipe
- steel tube
- flange
- bottom flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 239000004567 concrete Substances 0.000 claims abstract description 23
- 239000012530 fluid Substances 0.000 claims description 3
- 239000011376 self-consolidating concrete Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011372 high-strength concrete Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a steel tube bundle combined structure with semicircular web plates. The steel tube bundle combined structure is formed by a steel tube bundle assembly, wherein the steel tube bundle assembly is formed by sequentially connecting a plurality of steel tube units, each steel tube unit is provided with a cavity, and concrete is poured into each cavity; the steel tube units are formed through splicing first components and second components between a top flange and a bottom flange which are parallel, and both the top flange and the bottom flange are continuous steel plates; the first components and the second components are distributed between the top flange and the bottom flange in a spaced and staggered manner and are semicircular steel tubes with opposite orientations, and the two ends of each first or second component are respectively welded to the top or bottom flange; the web plates are formed by the first and second components. According to the steel tube bundle combined structure disclosed by the utility model, steel tube bundles are subjected to factory production and are integrated with internal poured concrete; the steel tube bundle combined structure serves as a vertical load-bearing member and also serves as a lateral force resisting member.
Description
Technical field
The utility model relates to a kind of steel pipe bundle combining structure of semicircle web.
Background technology
Under construction, divide by the material of agent structure, conventional have two kinds of concrete structure and steel work.
Traditional concrete structure needs on-the-spot a large amount of artificial, and in construction, timber application is more, and waste water, airborne dust etc. are seriously polluted, do not meet the policy requirements of national energy-saving environmental protection.But the shear wall structure system in concrete structure, when better anti-side rigidity is provided, architectural composition is flexible.Particularly, in residential structure, shear wall is thinner, can useful combination with building segmenting wall body, the comfortable interior space is provided.
Steel work is a kind of building system of industrialization, meets the industrialization of construction industry standard-required of standardized designs, batch production making, prefabricated construction, information system management.Site assemblyization construction is saved a large amount of artificial, and construction waste material is few, energy-conserving and environment-protective.The members such as steel column in steel structure system, girder steel, support, manual manufacture still accounts for sizable ratio, and nodes domains complex structure, and cost of manufacture is high.The steel column side of mostly being rectangular column, while application in house, indoor have a steel column salient angle, arranges to building and make troubles.
If steel work and concrete structure are effectively combined, study a kind of novel lateral resistant member, give full play to the advantage that architectural composition is flexible, structure steel fabrication industrialization degree is high, speed of application is fast of concrete shear force wall, bring into play steel high-strength light, material property advantage that concrete rigidity is large simultaneously, to the shortcoming in current architecture configuration system, it is a good solution.
Summary of the invention
In order to overcome structure manufacture complexity that existing lateral resistant member exists, the on-the-spot shortcomings such as a large amount of artificial, constructional difficulties that need, the utility model provides that a kind of steel using amount economy, structure manufacture are simple, convenient and quick construction, be convenient to suitability for industrialized production, give full play to steel and concrete performance advantage, be conducive to save material, reduce environment pollution, improve dwelling environment, the steel pipe bundle combining structure of semicircle web that social economy's performance is good.
The technical solution adopted in the utility model is:
A steel pipe bundle combining structure for semicircle web, is characterized in that: be made up of steel pipe bundle assembly, described steel pipe bundle assembly is connected and composed successively by multiple steel pipes unit, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit is spliced to form between parallel top flange and bottom flange by first component, second component, and described top flange and bottom flange are continuous steel plate;
Described first component and second component interleaved are arranged between top flange and bottom flange, and described first component and second component are semicircle steel pipes towards the opposite, and weld with top flange or bottom flange respectively at the two ends of first component, second component;
Described first component and second component form web;
Adjacent first component and top flange or bottom flange enclose described steel pipe unit jointly.
Further, between described top flange and the end of bottom flange by end seal plate welding.
Further, on the inside wall of described top flange and bottom flange, be respectively arranged with peg.
Further, on described semicircle steel pipe, offer through hole.
Further, described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
The beneficial effects of the utility model are embodied in:
1,, in steel pipe bundle combining structure member, steel pipe bundle batch production is made, site assemblyization construction, and the concrete that build inside is an entirety, builds conveniently, does not need formwork;
2, steel pipe bundle and concrete are by peg collaborative work, and compound action is reliable, and bending resistance, resistance to compression and shear resistant capacity are high;
3, all process steps that steel pipe bundle combining structure member is produced adopts industrial equipment, and speed of production is fast, reliable product quality, a large amount of saving manually;
4, steel pipe bundle combining structure member is both as vertical supporting member, again as lateral resistant member.Thickness of wall body is thinner, arranges in conjunction with building partition, and the interior space is divided flexibly.
Brief description of the drawings
Fig. 1 is the steel pipe bundle combining structure member integrated sectional view of the semicircle web of the utility model.
Detailed description of the invention
With reference to Fig. 1, a kind of steel pipe bundle combining structure of semicircle web, is made up of steel pipe bundle assembly, and described steel pipe bundle assembly is connected and composed successively by multiple steel pipes unit 1, and described steel pipe unit 1 has cavity, fluid concrete in described cavity;
Described steel pipe unit 1 is spliced to form between parallel top flange 11 and bottom flange 12 by first component 13, second component 14, and described top flange 11 and bottom flange 12 are continuous steel plate;
Described first component 13 and second component 14 interleaved are arranged between top flange 11 and bottom flange 12, described first component 13 and second component are 14 semicircle steel pipes towards the opposite, and weld with top flange 11 or bottom flange 12 respectively at the two ends of first component 13, second component 14;
Described first component 13 and second component 14 form web;
Adjacent first component 13 encloses described steel pipe unit jointly with top flange 11 or bottom flange 12.
Further, between described top flange 11 and the end of bottom flange 12, welded by end shrouding 2.
Further, on the inside wall of described top flange 11 and bottom flange 12, be respectively arranged with peg.
Further, on described semicircle steel pipe, offer through hole.
Further, described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
Content described in this manual embodiment is only enumerating of way of realization to inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.
Claims (5)
1. a steel pipe bundle combining structure for semicircle web, is characterized in that: be made up of steel pipe bundle assembly, described steel pipe bundle assembly is connected and composed successively by multiple steel pipes unit, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit is spliced to form between parallel top flange and bottom flange by first component, second component, and described top flange and bottom flange are continuous steel plate;
Described first component and second component interleaved are arranged between top flange and bottom flange, and described first component and second component are semicircle steel pipes towards the opposite, and weld with top flange or bottom flange respectively at the two ends of first component, second component;
Described first component and second component form web;
Adjacent first component and top flange or bottom flange enclose described steel pipe unit jointly.
2. the steel pipe bundle combining structure of a kind of semicircle web as claimed in claim 1, is characterized in that: between described top flange and the end of bottom flange by end seal plate welding.
3. the steel pipe bundle combining structure of a kind of semicircle web as claimed in claim 2, is characterized in that: on described top flange and the inside wall of bottom flange, be respectively arranged with peg.
4. the steel pipe bundle combining structure of a kind of semicircle web as described in one of claim 1～3, is characterized in that: on described semicircle steel pipe, offer through hole.
5. the steel pipe bundle combining structure of a kind of semicircle web as claimed in claim 4, is characterized in that: described concrete is light weight aggregate concrete or self-compacting concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152495.5U CN203891333U (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combined structure with semicircular web plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152495.5U CN203891333U (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combined structure with semicircular web plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203891333U true CN203891333U (en) | 2014-10-22 |
Family
ID=51717750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420152495.5U Expired - Lifetime CN203891333U (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combined structure with semicircular web plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203891333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982000A (en) * | 2014-03-31 | 2014-08-13 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combination structure of semicircular web |
-
2014
- 2014-03-31 CN CN201420152495.5U patent/CN203891333U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982000A (en) * | 2014-03-31 | 2014-08-13 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combination structure of semicircular web |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGXIAO STEEL COMPONENT CO., LTD. Free format text: FORMER NAME: ZHEJIANG HANGXIAO STEEL STRUCTURE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Xiaoshan Economic Development Zone hongken road Xiaoshan District Hangzhou city Zhejiang province 311217 No. 305 Patentee after: HANGXIAO STEEL STRUCTURE Co.,Ltd. Address before: Xiaoshan Economic Development Zone hongken road Xiaoshan District Hangzhou city Zhejiang province 311217 No. 305 Patentee before: ZHEJIANG HANGXIAO STEEL STRUCTURE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |