CN216238931U - Steel skeleton with lotus leaf-shaped top surface - Google Patents
Steel skeleton with lotus leaf-shaped top surface Download PDFInfo
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- CN216238931U CN216238931U CN202122816964.1U CN202122816964U CN216238931U CN 216238931 U CN216238931 U CN 216238931U CN 202122816964 U CN202122816964 U CN 202122816964U CN 216238931 U CN216238931 U CN 216238931U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 117
- 239000010959 steel Substances 0.000 title claims abstract description 117
- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 23
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 23
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 23
- 239000011521 glass Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 4
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
A steel skeleton with a lotus leaf molding top surface comprises an outer ring single-double curve mixed box type beam, an inner ring single-double curve mixed box type beam and a central daylighting top box type single curve beam which are sequentially arranged from inside to outside, an outer vertical surface steel pipe column supported on the bottom surface of the outer ring single-double curve box type beam and an inner side steel pipe column supported on the bottom surface of the inner ring single-double curve mixed box type beam, radial beams are arranged between the outer ring single-double curve mixed box type beam and the inner ring single-double curve mixed box type beam, between the inner ring single-double curve mixed box type beam and the central daylighting top box type single curve beam and between the box beams on the opposite sides of the inner ring single-double curve mixed box type beam, the lotus leaf outer edge wavy molding is completed by the high-low lotus leaf laying of the outer vertical surface steel pipe column, and the central gentle leaf surface molding is completed by the high-low laying of the inner side steel pipe column and the inner ring single-double curve mixed box type beam. The utility model has convenient and accurate node positioning, can greatly improve the mounting precision and welding quality of the curtain wall framework, ensures the engineering quality and increases the appearance.
Description
Technical Field
The utility model relates to the field of building construction, and particularly belongs to a steel skeleton with a lotus leaf-shaped top surface.
Background
In recent years, along with the rapid development of socioeconomic performance of China, the urbanization degree of cities is greatly improved. The various buildings become a city mark. The glass curtain wall and the metal curtain wall are used as an external enclosure system of the building integrating the building technology, the building function and the building art, and are really the main high-grade external decorations of the current buildings, and the modeling construction of the glass curtain wall needs to be attached to the modeling structure of the steel framework.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel skeleton with a lotus leaf-shaped top surface, which comprises a steel structure display frame dead zone, a steel-concrete office zone and a daylighting top hollowed-out zone, wherein the steel structure display frame dead zone comprises a steel pipe column, a roof box type hyperbolic beam, a roof box type single-curved beam and a roof box type radial beam, the steel-concrete office zone comprises a steel pipe short column, a roof box type hyperbolic beam, a roof box type single-curved beam and a roof box type radial beam, and the daylighting top hollowed-out zone comprises a box type single-curved beam and has the characteristics of simple structure, clear stress, accurate positioning and the like.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a steel skeleton with a lotus leaf-shaped top surface is characterized in that: the outer ring single-double curve mixed box type beam, the inner ring single-double curve mixed box type beam and the central daylighting top box type single curve beam are sequentially arranged from inside to outside, an outer vertical surface steel pipe column supported on the bottom surface of the outer ring single-double curve box type beam and an inner side steel pipe column supported on the bottom surface of the inner ring single-double curve mixed box type beam are arranged, radial beams are arranged between the outer ring single-double curve mixed box type beam and the inner ring single-double curve mixed box type beam, between the inner ring single-double curve mixed box type beam and the central daylighting top box type single curve beam and between the box beams on the opposite sides of the inner ring single-double curve mixed box type beam, the outer vertical surface steel pipe column is distributed in a staggered manner in a height manner to complete lotus leaf outer edge wavy modeling with the outer ring single-double curve mixed box type beam, and the inner side steel pipe column is distributed in a staggered manner in a height manner to complete central gentle leaf surface modeling with the inner ring single-double curve mixed box type beam; an arched reticular steel skeleton is arranged in the central daylighting roof box type single-curved beam and is formed by splicing a plurality of triangular steel structure frameworks, the triangular steel structure frameworks are formed by splicing square steel pipes, every six triangular steel structure frameworks are fixedly surrounded on the outer sides of the steel pipes, the adjacent triangular steel structure frameworks share one edge, and the top surfaces and the bottom surfaces of the steel pipes are sealed through steel plates; and a glass curtain wall vertical steel square tube is arranged between the adjacent outer vertical surface steel pipe columns and comprises a middle main structure, a lower insertion structure and an upper part heightening structure, and the middle main structure and/or the upper part heightening structure are connected with the outer ring single-double curved mixed box type beam through a connecting channel steel.
Further preferably, the lower plug structure comprises a buried plate, a core insert welded on the buried plate, and a mechanical bolt for fixing the buried plate and the base structure.
Further, the ferrule size is 100 x 70 x 4mm, the height is 220mm, and the top surface is a bevel.
Further, connect channel-section steel one end and outer loop list hyperbolic mixed box type roof beam lateral wall welded fastening, the other end passes through bolt assembly with vertical steel square tube through the bolt and fixes, bolt assembly includes the screw rod and locates the backing plate on the screw rod, it is equipped with the strip through-hole of two parallel arrangement to connect the channel-section steel tip, the backing plate pad is in the strip through-hole outside, the screw rod passes backing plate and strip through-hole and vertical steel square tube is fixed.
Further, the connection channel-section steel level sets up, and the notch is outwards, and the backplate meets high structure laminating fixed with middle part major structure and/or upper portion.
In addition, the size of the steel pipe is 450 × 20mm, the size of the square steel pipe is 400 × 200 × 10mm, and fireproof coatings are coated on the surfaces of the square steel pipe.
More preferably, the size of the vertical steel square tube of the glass curtain wall is 120 × 80 × 4mm, and the surface of the vertical steel square tube is sprayed with fluorocarbon paint.
Compared with the prior art, the utility model has the following characteristics and beneficial effects:
the utility model has the advantages that the node positioning is convenient and accurate, the mounting precision and the welding quality of the curtain wall framework can be greatly improved, the engineering quality is ensured, the appearance is improved, the vertical steel square tube of the glass curtain wall can be connected according to the requirement, the construction is safe, the utility model has the characteristics of safety, applicability and the like, the utility model has good popularization and practical value, and good economic benefit can be generated after the wide popularization and application.
Drawings
FIG. 1 is a schematic structural diagram of a steel skeleton with a lotus leaf-shaped top surface according to the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the connection between a vertical steel square tube and an outer ring single and double curved mixed box beam of a glass curtain wall according to the present invention;
FIG. 4 is a schematic view of the connection between the glass curtain wall vertical steel square tube and the foundation structure according to the present invention;
FIG. 5 is a schematic structural view of the arched steel skeleton according to the present invention.
Reference numerals: 1-outer ring single and double curve mixed box type beam; 2-inner ring single and double curved mixed box type beam; 3-central daylighting roof box type single curved beam; 4-steel pipe column with outer vertical surface; 5-inner side steel pipe column; 6-steel pipe; 7-vertical steel square tube of the glass curtain wall; 71-a central body structure; 72-lower plug-in structure; 721-buried plate, 721-core insert; 723-mechanical bolt; 73-lower plug-in structure; 8-triangular steel structure frame; 9-a radial beam; 10-connecting channel steel.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention is further described below.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
A steel skeleton with lotus leaf-shaped top surface is shown in figures 1 and 2 and comprises an outer ring single-double curve mixed box type beam 1, an inner ring single-double curve mixed box type beam 2 and a central daylighting top box type single curve beam 3 which are sequentially arranged from inside to outside, the outer vertical surface steel pipe column 4 is supported on the bottom surface of the outer ring single-double-curved box-shaped beam 1, the inner side steel pipe column 5 is supported on the bottom surface of the inner ring single-double-curved mixed box-shaped beam 2, radial beams 9 are arranged between the outer ring single-double-curved mixed box-shaped beam 1 and the inner ring single-double-curved mixed box-shaped beam 2, between the inner ring single-double-curved mixed box-shaped beam 2 and the central daylighting top box-shaped single-curved beam 3 and between the box beams on the opposite sides of the inner ring single-double-curved mixed box-shaped beam 2, the vertical surface steel pipe column 4 and the outer ring single-double-curved mixed box-shaped beam 1 are arranged in a staggered mode in a high-low mode to complete a lotus leaf outer edge wavy model, and the inner side steel pipe column 5 and the inner ring single-double-curved mixed box-shaped beam 2 are arranged in a staggered mode in a high-low mode to complete a lotus leaf central gentle leaf surface model; an arched reticular steel skeleton is arranged in the central daylighting roof box type single-curved beam 3, as shown in fig. 5, the arched reticular steel skeleton is formed by splicing a plurality of triangular steel structure frameworks 8, the triangular steel structure frameworks are formed by splicing square steel pipes, every six triangular steel structure frameworks are fixedly surrounded on the outer sides of the steel pipes 4, the adjacent triangular steel structure frameworks share one edge, and the top surfaces and the bottom surfaces of the steel pipes 6 are sealed through steel plates; a glass curtain wall vertical steel square tube 7 is arranged between the adjacent outer vertical surface steel pipe columns 4, as shown in figures 3 and 4, the glass curtain wall vertical steel square tube 7 comprises a middle main body structure 71, a lower insertion structure 72 and an upper part heightening structure 73, and the middle main body structure 71 and/or the upper part heightening structure 73 are connected with the outer ring single-hyperbolic mixed box type beam 1 through a connecting channel steel 10. Connect 10 one ends of channel-section steel and 1 lateral wall welded fastening of outer loop list hyperbolic mixed box type roof beam, the other end passes through the bolt assembly with vertical steel square tube 7 through the bolt and fixes, and the bolt assembly includes the screw rod and locates the backing plate on the screw rod, connects channel-section steel 10 tip and is equipped with two parallel arrangement's strip through-hole, and the backing plate pad is in the strip through-hole outside, the screw rod passes backing plate and strip through-hole and vertical steel square tube 7 is fixed. The connecting channel steel 10 is horizontally arranged, the notch faces outwards, and the back plate is attached and fixed with the middle main body structure 71 and/or the upper heightening structure 73.
As shown in fig. 4, the lower plug-in structure 72 includes a buried plate 721, a ferrule 722 welded on the buried plate 721, and a mechanical bolt 723 for fixing the buried plate 721 to the base structure, the ferrule 722 has a size of 100 × 70 × 4mm, a height of 220mm, and a top surface of an inclined surface, the steel skeleton of claim 1 has a lotus leaf-shaped top surface, and is characterized in that: the size of the steel pipe (6) is 450-20 mm, the size of the square steel pipe is 400-200-10 mm, the surfaces of the square steel pipe are coated with fireproof coatings, the size of the glass curtain wall vertical steel square tube (7) is 120-80-4 mm, and the surfaces of the square steel pipe are coated with fluorocarbon coatings
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A steel skeleton with a lotus leaf-shaped top surface is characterized in that: comprises an outer ring single-double curve mixed box type beam (1), an inner ring single-double curve mixed box type beam (2) and a central daylighting roof box type single curve beam (3) which are arranged from inside to outside in sequence, and an outer vertical surface steel pipe column (4) supported on the bottom surface of the outer ring single-double-curve box-shaped beam (1) and an inner side steel pipe column (5) supported on the bottom surface of the inner ring single-double-curve mixed box-shaped beam (2), radial beams (9) are arranged between the outer ring single-double-curve mixed box-shaped beam (1) and the inner ring single-double-curve mixed box-shaped beam (2), between the inner ring single-double-curve mixed box-shaped beam (2) and the central daylighting top box-type single-curve beam (3) and between the box beams at the opposite sides of the inner ring single-double-curve mixed box-shaped beam (2), the outer vertical surface steel pipe column (4) is arranged in a staggered manner in height and is in a wavy shape with the outer edge of the lotus leaf by the outer ring single-double curve mixed box type beam (1), the inner side steel pipe columns (5) are distributed in a staggered manner in height and are matched with the inner ring single-double curved mixed box-shaped beam (2) to finish the shape of the central gentle leaf surface of the lotus leaf; an arched reticular steel skeleton is arranged in the central daylighting roof box type single-bent beam (3), the arched reticular steel skeleton is formed by splicing a plurality of triangular steel structure frames (8), the triangular steel structure frames are formed by splicing square steel pipes, every six triangular steel structure frames are fixedly surrounded on the outer side of the steel pipe (6), the adjacent triangular steel structure frames share one edge, and the top surface and the bottom surface of the steel pipe (6) are sealed through steel plates; and a glass curtain wall vertical steel square tube (7) is arranged between the outer vertical surface steel pipe columns (4), the glass curtain wall vertical steel square tube (7) comprises a middle main body structure (71), a lower insertion structure (72) and an upper part connecting high structure (73), and the middle main body structure (71) and/or the upper part connecting high structure (73) are connected with the outer ring single hyperbolic mixed box type beam (1) through a connecting channel steel (10).
2. The steel skeleton of claim 1, which has a lotus leaf-shaped top surface, and is characterized in that: the lower inserting structure (72) comprises a buried plate (721), a core insert (722) welded on the buried plate (721) and a mechanical bolt (723) used for fixing the buried plate (721) and a base structure.
3. The steel skeleton of claim 2, which has a lotus leaf-shaped top surface, and is characterized in that: the ferrule (722) has a dimension of 100 x 70 x 4mm, a height of 220mm, and a beveled top surface.
4. The steel skeleton of claim 1, which has a lotus leaf-shaped top surface, and is characterized in that: connect channel-section steel (10) one end and outer loop list hyperbolic mixed box type roof beam (1) lateral wall welded fastening, the other end passes through the bolt and passes through bolt assembly with vertical steel square tube (7) and fix, bolt assembly includes the screw rod and locates the backing plate on the screw rod, it is equipped with two parallel arrangement's strip through-hole to connect channel-section steel (10) tip, the backing plate pad is in the strip through-hole outside, the screw rod passes backing plate and strip through-hole and vertical steel square tube (7) are fixed.
5. The steel skeleton of claim 1, which has a lotus leaf-shaped top surface, and is characterized in that: the connecting channel steel (10) is horizontally arranged, the notch faces outwards, and the back plate is attached and fixed with the middle main body structure (71) and/or the upper heightening structure (73).
6. The steel skeleton of claim 1, which has a lotus leaf-shaped top surface, and is characterized in that: the size of the steel pipe (6) is 450-20 mm, the size of the square steel pipe is 400-200-10 mm, and fireproof coatings are coated on the surfaces of the square steel pipe.
7. The steel skeleton of any one of claims 1 to 6, having a lotus leaf-shaped top surface, comprising: the size of the vertical steel square tube (7) of the glass curtain wall is 120 x 80 x 4mm, and fluorocarbon paint is sprayed on the surface of the vertical steel square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122816964.1U CN216238931U (en) | 2021-11-17 | 2021-11-17 | Steel skeleton with lotus leaf-shaped top surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122816964.1U CN216238931U (en) | 2021-11-17 | 2021-11-17 | Steel skeleton with lotus leaf-shaped top surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216238931U true CN216238931U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122816964.1U Active CN216238931U (en) | 2021-11-17 | 2021-11-17 | Steel skeleton with lotus leaf-shaped top surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216238931U (en) |
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2021
- 2021-11-17 CN CN202122816964.1U patent/CN216238931U/en active Active
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