CN214941645U - Large-section double-H-shaped steel combined giant column - Google Patents
Large-section double-H-shaped steel combined giant column Download PDFInfo
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- CN214941645U CN214941645U CN202120340482.0U CN202120340482U CN214941645U CN 214941645 U CN214941645 U CN 214941645U CN 202120340482 U CN202120340482 U CN 202120340482U CN 214941645 U CN214941645 U CN 214941645U
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Abstract
The utility model provides a large-section double H-shaped steel combined huge column, which comprises a longitudinal web plate, two H-shaped steels, a plurality of brackets and a plurality of stiffening plates; the H-shaped steel comprises a first H-shaped steel and a second H-shaped steel; the first H-shaped steel plate comprises a first vertical plate, a second vertical plate and a first transverse plate fixedly connecting the first vertical plate and the second vertical plate; the second H-shaped steel comprises a third vertical plate, a fourth vertical plate and a second transverse plate longitudinal web fixedly connected with the third vertical plate and the fourth vertical plate, and the second transverse plate longitudinal web is fixedly connected with the first transverse plate and the second transverse plate respectively; the plurality of stiffening plates are arranged on the longitudinal web plate and connected with the first transverse plate and the second transverse plate; a plurality of brackets are evenly distributed on the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate. The utility model has the advantages that: the structure design furthest simplifies the structure of the combined giant column, saves raw materials, is convenient to transport, and greatly saves the production cost and the transport cost because the transport capacity of a single vehicle is far greater than that of the combined giant column in the original design.
Description
Technical Field
The utility model relates to a technical field of steel construction building especially relates to a big post of two H shaped steel combination in large-section.
Background
Due to the continuous development of the society, the house construction is increasing day by day, and the building is piled up to traditional house adoption grit, has accelerated ecological destruction. Therefore, steel structure buildings are produced, and the requirements of people are higher and higher along with the continuous popularization of the steel structure buildings. The building efficiency is improved, and the building cost is reduced. The existing steel structure buildings are mostly produced in batches in factories and then carried to destinations for splicing construction. The existing bearing column has a complex structure and large weight, and the used materials are too much, so that the single-vehicle transportation amount is less.
Disclosure of Invention
An object of the utility model is to provide a big two H shaped steel combination huge post of large-cross-section has simplified the structure of combination huge post, saves raw and other materials and cost by a wide margin.
A large-section double-H-shaped steel combined huge column comprises a longitudinal web, two H-shaped steels, a plurality of brackets and a plurality of stiffening plates; the H-shaped steel comprises a first H-shaped steel and a second H-shaped steel; the first H-shaped steel plate comprises a first vertical plate, a second vertical plate and a first transverse plate which fixedly connects the first vertical plate and the second vertical plate; the second H-shaped steel comprises a third vertical plate, a fourth vertical plate and a second transverse plate fixedly connected with the third vertical plate and the fourth vertical plate; the longitudinal web is respectively and fixedly connected with the first transverse plate and the second transverse plate; the plurality of stiffening plates are arranged on the longitudinal web plate and connected with the first transverse plate and the second transverse plate; a plurality of the bracket is evenly distributed on the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate.
Further, the bracket comprises a straight bracket and a slant bracket; at least one upper end of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate is provided with an inclined bracket. The bracket is used for connecting the steel beam, and the top of the H-shaped steel is supported by the inclined bracket because the top of the H-shaped steel bears a large amount.
Further, still include a shrouding, the shrouding setting on the stiffener, the lateral surface of shrouding and the lateral surface parallel and level of first riser and third riser, or the lateral surface of shrouding and the lateral surface parallel and level of second riser and fourth riser, oblique bracket extend to on the lateral surface of shrouding. The shrouding welding is on the stiffening plate, and the tip of oblique bracket extends to on the shrouding, and oblique bracket welding can increase substantially its bearing capacity on the shrouding.
Furthermore, the lateral surfaces of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate are provided with a plurality of connecting plates. The connecting plate is used for connecting the upper column and the lower column.
Furthermore, a plurality of the connecting plates are positioned at the upper ends and the lower ends of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate.
Furthermore, all be equipped with a plurality of pegs on the lateral surface of first riser, second riser, third riser, fourth riser, first diaphragm, second diaphragm and longitudinal web. Through set up the peg on the lateral surface at first riser, second riser, third riser, fourth riser, first diaphragm, second diaphragm and longitudinal web and can improve its area of contact with mix earth, the effectual fixed of improvement concrete, increase strength.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the structure design furthest simplifies the structure of the combined giant column, saves raw materials, is convenient to transport, and greatly saves the production cost and the transport cost because the transport capacity of a single vehicle is far greater than that of the combined giant column in the original design.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
1. A first H-shaped steel; 11. a first vertical plate; 12. a second vertical plate; 13. a first transverse plate; 2. a second H-shaped steel; 21. a third vertical plate; 22. a fourth riser; 23. a second transverse plate; 3. a longitudinal web; 4. a stiffening plate; 5. closing the plate; 6. a bracket; 61. oblique corbels; 62. a straight corbel; 7. a stud; 8. a connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 2, the present embodiment discloses a large-section double H-shaped steel combined huge column, which includes a longitudinal web 3, two H-shaped steels, a sealing plate 5, a plurality of stiffening plates 4, a plurality of corbels 6, and a plurality of connecting plates 8. The H-shaped steel comprises a first H-shaped steel 1 and a second H-shaped steel 2.
The first H-shaped steel 1 includes a first vertical plate 11, a second vertical plate 12, and a first horizontal plate 13 fixedly connecting the first vertical plate 11 and the second vertical plate 12. The second steel mould comprises a third vertical plate 21, a fourth vertical plate 22 and a second transverse plate 23 which fixedly connects the third vertical plate 21 and the fourth vertical plate 22. Longitudinal web 3 respectively with first diaphragm 13 and second diaphragm 23 fixed connection, longitudinal web 3 carries out fixed connection with first H shaped steel 1 and second H shaped steel 2, makes its support column that makes up into the housing structure.
In order to enhance the bonding force between the combined giant column and the concrete, a plurality of studs 7 are arranged on the outer side surfaces of the first vertical plate 11, the second vertical plate 12, the third vertical plate 21, the fourth vertical plate 22, the first transverse plate 13, the second transverse plate 23 and the longitudinal web 3. The stud 7 is fixed on the first vertical plate 11, the second vertical plate 12, the third vertical plate 21, the fourth vertical plate 22, the first transverse plate 13, the second transverse plate 23 and the longitudinal web 3 in a welding mode.
In order to enhance the connection strength between the first H-shaped steel 1 and the second H-shaped steel, the stiffening plates 4 are welded and fixed on two sides of the longitudinal web 3, and two sides of the stiffening plates 4 are respectively and fixedly connected with the first transverse plate 13 and the second transverse plate 23. The first transverse plate 13 and the second transverse plate 23 are fixed through the plurality of stiffening plates 4, so that the connection strength of the first H-shaped steel 1 and the second H-shaped steel 2 can be greatly improved. The shrouding 5 sets up on the stiffener 4 of first diaphragm 13 and second diaphragm 23 upper end, and the lateral surface of shrouding 5 and the lateral surface parallel and level of first riser 11 and third riser 21 or with the lateral surface parallel and level of second riser 12 and fourth riser 22. Can further improvement first H shaped steel 1 and the joint strength of second H shaped steel 2 through setting up shrouding 5. The closing plate 5 is used for welding and fixing the bracket 6.
The brackets 6 are used for lapping steel beams, the brackets 6 comprise straight brackets 62 and inclined brackets 61, and the brackets 6 are uniformly welded on the outer side surfaces of the first vertical plate 11, the second vertical plate 12, the third vertical plate 21 and the fourth vertical plate 22; the oblique bracket 61 is arranged at the upper end of the first riser 11, the second riser 12, the third riser 21 and/or the fourth riser 22, the oblique bracket 61 is arranged on the first riser 11, the second riser 12, the third riser 21 and/or the fourth riser 22 and extends to the sealing plate 5, and the oblique bracket 61 is fixed on the first riser 11, the second riser 12, the third riser 21, the fourth riser 22 and the sealing plate 5 by welding.
The stress on the upper ends of the first vertical plate 11, the second vertical plate 12, the third vertical plate 21 and the fourth vertical plate 22 is relatively much larger than that on the lower ends, so that the inclined brackets 61 are arranged on the upper ends of the first vertical plate 11, the second vertical plate 12, the third vertical plate 21 and the fourth vertical plate 22 to effectively decompose the pressure born by the vertical plates.
The outer side faces of the upper ends and the lower ends of the first vertical plate 11, the second vertical plate 12, the third vertical plate 21 and the fourth vertical plate 22 are respectively provided with a connecting plate 8; the connecting plate 8 is used for connecting the upper column and the lower column, a plurality of high-strength bolt holes are formed in the connecting plate 8, and the connecting plate is fixedly connected with the upper column and the lower column through the high-strength bolt holes.
In order to enhance the adhesive force between the combined giant column and the concrete, a plurality of studs 7 can be uniformly welded on the outer side surfaces of the first vertical plate 11, the second vertical plate 12, the third vertical plate 21, the fourth vertical plate 22, the first transverse plate 13, the second transverse plate 23 and the longitudinal web 3, and the studs 7 can greatly improve the adhesive force between the combined giant column and the concrete, so that the stability of the combined giant column is stronger.
In summary, the combined giant column of the utility model comprises a combined H-shaped section and a straight section; the combined huge column is relatively simple in sectional structure, only the floor steel beam corbels are connected with the combined huge column, and therefore only the stiffening plates are arranged in the combined huge column locally. The structure design furthest simplifies the structure of the combined giant column, saves raw materials, is convenient to transport, and greatly saves the production cost and the transport cost because the transport capacity of a single vehicle is far greater than that of the combined giant column in the original design. A plurality of studs are uniformly welded on the outer side surfaces of the first vertical plate, the second vertical plate, the third vertical plate, the fourth vertical plate, the first transverse plate, the second transverse plate and the longitudinal web plate, so that the giant closing column and concrete can be combined more effectively.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (6)
1. The utility model provides a two H shaped steel combination huge columns of big cross-section which characterized in that: comprises a longitudinal web plate, two H-shaped steels, a plurality of brackets and a plurality of stiffening plates; the H-shaped steel comprises a first H-shaped steel and a second H-shaped steel;
the first H-shaped steel plate comprises a first vertical plate, a second vertical plate and a first transverse plate which fixedly connects the first vertical plate and the second vertical plate;
the second H-shaped steel comprises a third vertical plate, a fourth vertical plate and a second transverse plate for fixedly connecting the third vertical plate and the fourth vertical plate;
the longitudinal web is respectively and fixedly connected with the first transverse plate and the second transverse plate; the plurality of stiffening plates are arranged on the longitudinal web plate and connected with the first transverse plate and the second transverse plate;
a plurality of the bracket is evenly distributed on the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate.
2. The large-section double-H-shaped steel combined giant column as claimed in claim 1, wherein: the bracket comprises a straight bracket and an inclined bracket; at least one upper end of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate is provided with an inclined bracket.
3. The large-section double-H-shaped steel combined giant column as claimed in claim 2, wherein: still include a shrouding, the shrouding setting on the stiffener, the lateral surface of shrouding and the lateral surface parallel and level of first riser and third riser, or the lateral surface parallel and level of the lateral surface of shrouding and second riser and fourth riser, oblique bracket extend to on the lateral surface of shrouding.
4. The large-section double-H-shaped steel combined giant column as claimed in claim 1, wherein: the lateral surface of first riser, second riser, third riser and fourth riser be equipped with a plurality of connecting plates.
5. The large-section double-H-shaped steel combined giant column according to claim 4, wherein: a plurality of the connecting plates are positioned at the upper ends and the lower ends of the first vertical plate, the second vertical plate, the third vertical plate and the fourth vertical plate.
6. The large-section double H-shaped steel combined giant column as claimed in any one of claims 1 to 5, wherein: and a plurality of studs are arranged on the outer side surfaces of the first vertical plate, the second vertical plate, the third vertical plate, the fourth vertical plate, the first transverse plate, the second transverse plate and the longitudinal web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120340482.0U CN214941645U (en) | 2021-02-05 | 2021-02-05 | Large-section double-H-shaped steel combined giant column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120340482.0U CN214941645U (en) | 2021-02-05 | 2021-02-05 | Large-section double-H-shaped steel combined giant column |
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| Publication Number | Publication Date |
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| CN214941645U true CN214941645U (en) | 2021-11-30 |
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| CN202120340482.0U Active CN214941645U (en) | 2021-02-05 | 2021-02-05 | Large-section double-H-shaped steel combined giant column |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892803A (en) * | 2022-05-09 | 2022-08-12 | 长安大学 | High-performance steel frame structure |
| CN115324279A (en) * | 2022-08-16 | 2022-11-11 | 国核电力规划设计研究院有限公司 | A two-way H shaped steel frame post that is used for main factory building area of power plant to take two longerons |
-
2021
- 2021-02-05 CN CN202120340482.0U patent/CN214941645U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892803A (en) * | 2022-05-09 | 2022-08-12 | 长安大学 | High-performance steel frame structure |
| CN114892803B (en) * | 2022-05-09 | 2023-05-09 | 长安大学 | High-performance steel frame structure |
| CN115324279A (en) * | 2022-08-16 | 2022-11-11 | 国核电力规划设计研究院有限公司 | A two-way H shaped steel frame post that is used for main factory building area of power plant to take two longerons |
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