CN103967195A - Steel tube bundle combined structure consisting of steel plates and L-shaped steel - Google Patents
Steel tube bundle combined structure consisting of steel plates and L-shaped steel Download PDFInfo
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- CN103967195A CN103967195A CN201410125757.3A CN201410125757A CN103967195A CN 103967195 A CN103967195 A CN 103967195A CN 201410125757 A CN201410125757 A CN 201410125757A CN 103967195 A CN103967195 A CN 103967195A
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Abstract
The invention discloses a steel tube bundle combined structure consisting of steel plates and L-shaped steel. The structure consists of a steel tube bundle assembly, wherein the steel tube bundle assembly is formed by sequential connection of a plurality of steel tube units, each steel tube unit has a cavity, and concrete is poured into each cavity; each steel tube unit is formed by splicing of a plurality of L-shaped profiles on a continuous flange in the same direction, each L-shaped profile is formed by connection of a web and a flange plate which are perpendicular to each other, each web is perpendicularly welded on each continuous flange, and a free end of each flange plate is connected at a bending position of the last L-shaped profile; the flange plates of the L-shaped profiles are spliced into flanges opposite to the continuous flanges; and the L-shaped profiles, the webs of the adjacent L-shaped profiles and each continuous flange define each steel tube unit. According to the steel tube bundle combined structure member, steel tube bundles are manufactured in a factory and integrated with concrete poured inside; the steel tube bundle combined structure member can be used as a vertical load-bearing member as well as a lateral-load-resistant member.
Description
Technical field
The present invention relates to a kind of steel pipe bundle combining structure being formed by steel plate and L-type steel.
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 invention 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 being formed by steel plate and L-type steel that social economy's performance is good.
The technical solution used in the present invention is:
The steel pipe bundle combining structure being made up of steel plate and L-type steel, 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 being spliced to form on the edge of a wing continuously in the same way by multiple L-shaped sections, each L-shaped section is formed by connecting by orthogonal web and frange plate, described web is vertically welded on the continuous edge of a wing, and the free end of described frange plate is connected to the bending part of last L-shaped section; The frange plate of L-shaped section is spliced into the edge of a wing relative with the described continuous edge of a wing;
The web of L-shaped section and adjacent L-shaped section, the edge of a wing encloses steel pipe unit continuously.
Further, the L-type section bar of the steel pipe unit of front end welds by U-shaped steel plate sealing with the openend that the edge of a wing is spliced to form continuously.
Further, on the inside wall of the frange plate of the described continuous edge of a wing and L-shaped section, be respectively arranged with peg.
Further, on the dividing plate between adjacent steel pipe unit, through hole is set.
Further, described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
Beneficial effect of the present invention is 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 steel pipe bundle schematic cross-section of the present invention.
Detailed description of the invention
With reference to Fig. 1, a kind of steel pipe bundle combining structure being made up of steel plate and L-type steel, 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 being spliced to form on the edge of a wing 12 continuously in the same way by multiple L-shaped sections 11, each L-shaped section 11 is formed by connecting by orthogonal web 111 and frange plate 112, described web 111 is vertically welded on the continuous edge of a wing 12, and the free end of described frange plate 112 is connected to the bending part of last L-shaped section; The frange plate 112 of L-shaped section is spliced into the edge of a wing relative with the described continuous edge of a wing 12;
The web of L-shaped section and adjacent L-shaped section, the edge of a wing encloses steel pipe unit continuously.
Further, the L-type section bar of the steel pipe unit of front end welds by U-shaped steel plate 2 sealings with the openend that the edge of a wing is spliced to form continuously.
Further, on the inside wall of the frange plate 112 of the described continuous edge of a wing 12 and L-shaped section 11, be respectively arranged with peg.
Further, on the dividing plate between adjacent steel pipe unit 1, through hole is set.
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 scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (5)
1. the steel pipe bundle combining structure being made up of steel plate and L-type steel, 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 being spliced to form on the edge of a wing continuously in the same way by multiple L-shaped sections, each L-shaped section is formed by connecting by orthogonal web and frange plate, described web is vertically welded on the continuous edge of a wing, and the free end of described frange plate is connected to the bending part of last L-shaped section; The frange plate of L-shaped section is spliced into the edge of a wing relative with the described continuous edge of a wing;
The web of L-shaped section and adjacent L-shaped section, the edge of a wing encloses steel pipe unit continuously.
2. a kind of steel pipe bundle combining structure being made up of steel plate and L-type steel as claimed in claim 1, is characterized in that: the L-type section bar of the steel pipe unit of front end welds by U-shaped steel plate sealing with the openend that the edge of a wing is spliced to form continuously.
3. a kind of steel pipe bundle combining structure being made up of steel plate and L-type steel as claimed in claim 2, is characterized in that: on the inside wall of the described continuous edge of a wing and the frange plate of L-shaped section, be respectively arranged with peg.
4. a kind of steel pipe bundle combining structure being made up of steel plate and L-type steel as described in one of claim 1～3, is characterized in that: on the dividing plate between adjacent steel pipe unit, through hole is set.
5. a kind of steel pipe bundle combining structure being made up of steel plate and L-type steel as claimed in claim 4, is characterized in that: described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125757.3A CN103967195A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combined structure consisting of steel plates and L-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125757.3A CN103967195A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combined structure consisting of steel plates and L-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103967195A true CN103967195A (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410125757.3A Pending CN103967195A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combined structure consisting of steel plates and L-shaped steel |
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| CN (1) | CN103967195A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294964A (en) * | 2014-10-30 | 2015-01-21 | 胡杰 | Shear wall and assembling method thereof |
| CN107457291A (en) * | 2017-08-17 | 2017-12-12 | 广东文轩热能科技股份有限公司 | New-energy automobile pallet forming method, new-energy automobile pallet and new-energy automobile |
| CN107842129A (en) * | 2016-09-20 | 2018-03-27 | 江苏新蓝天钢结构有限公司 | A kind of thin-walled Combined steel plate shear wall |
| CN111496478A (en) * | 2020-04-27 | 2020-08-07 | 安徽富煌钢构股份有限公司 | Processing method of thin-wall box-shaped column |
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| GB1455852A (en) * | 1973-02-24 | 1976-11-17 | Anmac Ltd | Panel for use in constructing wall structures and a method of constructing wall structures |
| CN86106949A (en) * | 1985-10-02 | 1987-07-15 | 约翰夫·克伦格斯 | Structural panel |
| CN202055373U (en) * | 2011-04-22 | 2011-11-30 | 上海江欢成建筑设计有限公司 | Combined structure of double-steel-plate sandwich concrete wall and square steel tube concrete |
| CN102296728A (en) * | 2011-06-20 | 2011-12-28 | 南通建筑工程总承包有限公司 | Double-steel plate structure shear wall and construction method thereof |
| CN102587577A (en) * | 2012-03-15 | 2012-07-18 | 天津大学 | Steel tube-I beam combination steel tube concrete special-shaped columns and manufacture method thereof |
| CN203113554U (en) * | 2013-03-01 | 2013-08-07 | 金天德 | Rigid connection joint of combined profile steel box-shaped steel plate shear wall and steel beam |
| CN203891331U (en) * | 2014-03-31 | 2014-10-22 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combined structure consisting of steel plates and L-shaped steel |
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- 2014-03-31 CN CN201410125757.3A patent/CN103967195A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1455852A (en) * | 1973-02-24 | 1976-11-17 | Anmac Ltd | Panel for use in constructing wall structures and a method of constructing wall structures |
| DE2353927A1 (en) * | 1973-10-27 | 1975-05-07 | Walter Baltzer | Corrugated board composite formwork and partition wall element - with folded or tubular cross arms cemented between two panels |
| CN86106949A (en) * | 1985-10-02 | 1987-07-15 | 约翰夫·克伦格斯 | Structural panel |
| CN202055373U (en) * | 2011-04-22 | 2011-11-30 | 上海江欢成建筑设计有限公司 | Combined structure of double-steel-plate sandwich concrete wall and square steel tube concrete |
| CN102296728A (en) * | 2011-06-20 | 2011-12-28 | 南通建筑工程总承包有限公司 | Double-steel plate structure shear wall and construction method thereof |
| CN102587577A (en) * | 2012-03-15 | 2012-07-18 | 天津大学 | Steel tube-I beam combination steel tube concrete special-shaped columns and manufacture method thereof |
| CN203113554U (en) * | 2013-03-01 | 2013-08-07 | 金天德 | Rigid connection joint of combined profile steel box-shaped steel plate shear wall and steel beam |
| CN203891331U (en) * | 2014-03-31 | 2014-10-22 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combined structure consisting of steel plates and L-shaped steel |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294964A (en) * | 2014-10-30 | 2015-01-21 | 胡杰 | Shear wall and assembling method thereof |
| CN107842129A (en) * | 2016-09-20 | 2018-03-27 | 江苏新蓝天钢结构有限公司 | A kind of thin-walled Combined steel plate shear wall |
| CN107457291A (en) * | 2017-08-17 | 2017-12-12 | 广东文轩热能科技股份有限公司 | New-energy automobile pallet forming method, new-energy automobile pallet and new-energy automobile |
| CN111496478A (en) * | 2020-04-27 | 2020-08-07 | 安徽富煌钢构股份有限公司 | Processing method of thin-wall box-shaped column |
| CN111496478B (en) * | 2020-04-27 | 2022-01-07 | 安徽富煌钢构股份有限公司 | Processing method of thin-wall box-shaped column |
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Application publication date: 20140806 |