CN111779133B - Multifunctional steel structure and preparation method thereof - Google Patents
Multifunctional steel structure and preparation method thereof Download PDFInfo
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- CN111779133B CN111779133B CN202010687721.XA CN202010687721A CN111779133B CN 111779133 B CN111779133 B CN 111779133B CN 202010687721 A CN202010687721 A CN 202010687721A CN 111779133 B CN111779133 B CN 111779133B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
- E04B1/5812—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially I - or H - form
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
- E04B1/5837—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a multifunctional steel structure and a preparation method thereof, wherein the multifunctional steel structure comprises a steel structure bracket, a steel structure beam, a steel structure arc beam, a first fixing mechanism, a second fixing mechanism and a steel structure fixing part; the steel structure support and the steel structure arc-shaped cross beam are both provided with a plurality of sections, the plurality of sections of steel structure supports are connected through a first fixing mechanism, and the plurality of sections of steel structure arc-shaped cross beams are connected through a second fixing mechanism; the steel structure support is arranged on two sides of a steel structure, the steel structure cross beam is connected with the steel structure support through the first fixing mechanism, and a plurality of sections of the steel structure arc-shaped cross beams are connected with the steel structure cross beam through the second fixing mechanism; the steel structure fixing part is arranged on the outer side of the steel structure arc-shaped cross beam and is connected with the mounting base plane; the multifunctional steel structure is assembled in a multi-section mode, industrial standardized production is achieved, and the possibility of deformation and looseness of the steel structure after the steel structure is influenced by tension is reduced.
Description
Technical Field
The invention belongs to the field of steel structures, and particularly relates to a multifunctional steel structure and a preparation method thereof.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like. The components or parts of the steel structure are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. However, in the prior art, the steel structure is complex in production and can not realize factory standardized production, and meanwhile, when the steel structure deforms, the steel structure is easy to deform and loosen after being influenced by tension.
Disclosure of Invention
The invention aims to solve the technical problem that when a steel structure is deformed, the steel structure is easy to deform and loosen after being influenced by tension in the prior art, and provides a multifunctional steel structure and a preparation method thereof.
The technical scheme adopted by the invention for solving the technical problem is as follows: a multifunctional steel structure comprises a steel structure bracket, a steel structure beam, a steel structure arc beam, a first fixing mechanism, a second fixing mechanism and a steel structure fixing part; the steel structure support and the steel structure arc-shaped cross beam are both provided with a plurality of sections, the plurality of sections of steel structure supports are connected through a first fixing mechanism, and the plurality of sections of steel structure arc-shaped cross beams are connected through a second fixing mechanism; the steel structure support is arranged on two sides of a steel structure, the steel structure cross beam is connected with the steel structure support through the first fixing mechanism, and a plurality of sections of the steel structure arc-shaped cross beams are connected with the steel structure cross beam through the second fixing mechanism; the steel structure fixing part is arranged on the outer side of the steel structure arc-shaped cross beam and is connected with the mounting base plane; when the steel structure is deformed, and the tensile force applied to the steel structure by the first fixing mechanism is increased, the gap is generated after the steel structure is strained and deformed, so that the possibility of deformation and looseness of the steel structure after the influence of the tensile force is improved.
As a further improvement of the above technical solution, the first fixing mechanism includes a fixing sleeve, a fixing column, a fixing seat and a fixing lug; the fixing column is arranged on the upper portion of the fixing seat, the fixing lug is arranged on the upper portion of the fixing column, one end of the fixing sleeve is connected with the steel structure cross beam, the other end of the fixing sleeve is connected with the fixing lug, and the fixing sleeve comprises a semicircular arc-shaped sleeve and an insertion part.
As a further improvement of the technical scheme, two sides or one side of the fixing column are connected with the steel structure support through L-shaped connecting portions, one side of the end steel structure cross beam on the outermost side is connected with the fixing column, the two sides of the steel structure cross beam on the inner side are connected with the fixing column, the L-shaped connecting portions are respectively fixed with the fixing column and the steel structure cross beam through bolts, and then the connection of the two adjacent steel structure cross beams is achieved.
As a further improvement of the technical scheme, a connecting rod is arranged between the steel structure beam and the steel structure arc-shaped beam; the connecting rod is the slope form setting, and the connecting rod can improve the intensity of multi-functional steel construction on the one hand, and on the other hand makes steel construction crossbeam and steel construction arc crossbeam assemble into wholly.
As a further improvement of the technical scheme, the multifunctional steel structure further comprises a supporting vertical beam, and the supporting vertical beam is connected with the steel structure arc-shaped cross beam; support and erect the roof beam and can increase the intensity of multi-functional steel construction on the one hand, on the other hand supports and erects the roof beam and can form a whole with two adjacent steel construction crossbeams.
As a further improvement of the technical scheme, a first connecting reinforcing rod is arranged on the supporting vertical beam; one end of the first connecting reinforcing rod is connected with the supporting vertical beam, and the other end of the first connecting reinforcing rod is connected with the steel structure cross beam, so that the stability of the supporting vertical beam and the steel structure cross beam is realized.
As a further improvement of the technical scheme, a second connecting reinforcing rod is arranged on the steel structure arc-shaped cross beam, one end of the second connecting reinforcing rod is connected with the steel structure arc-shaped cross beam, and the other end of the second connecting reinforcing rod is connected with the steel structure support.
As a further improvement of the above technical solution, the steel structure fixing part includes a support part, a first connecting part and a second connecting part; one end of each of the first connecting part and the second connecting part is connected with the supporting part, and the supporting part is connected with the mounting base surface; the other end of first connecting portion pass through flange with steel construction arc crossbeam is connected, the other end of second connecting portion pass through flange with the steel construction crossbeam is connected, and this multifunctional steel structure can make and improve the steadiness between steel construction crossbeam and the steel construction arc crossbeam through the steel construction fixed part to can furthest prevent to subside the whole damage to the steel construction, and improve the installation accuracy of steel construction, reduce the construction degree of difficulty, improve work efficiency, get rid of the potential safety hazard.
The invention solves the technical problem and adopts the technical scheme that: a multifunctional steel structure preparation method is characterized in that steel structure supports are arranged on two sides of a steel structure, a plurality of sections of the steel structure supports are connected through a first fixing mechanism, a steel structure cross beam is connected with the steel structure supports through the first fixing mechanism, a plurality of sections of steel structure arc-shaped cross beams are connected with the steel structure cross beam through a second fixing mechanism, and a connecting rod is respectively connected with the steel structure cross beam and the steel structure arc-shaped cross beam through welding; one end of the first connecting reinforcing rod is connected with the supporting vertical beam, and the other end of the first connecting reinforcing rod is connected with the steel structure cross beam; one end of the second connecting reinforcing rod is connected with the steel structure cross beam, and the other end of the second connecting reinforcing rod is connected with the steel structure support; the steel structure fixed part is arranged on the outer side of the steel structure arc-shaped cross beam and is connected with the mounting base plane.
Compared with the prior art, the invention has the beneficial effects that: the multifunctional steel structure is assembled in a multi-section mode, industrial standardized production is achieved, the stretching resistance of the multi-section structure can be improved, when the steel structure deforms, and the stretching force applied to the steel structure by the first fixing mechanism is increased, the steel structure is tensioned, gaps are prevented from being generated after deformation, and the possibility that the steel structure deforms and loosens after being influenced by the stretching force is reduced.
Drawings
FIG. 1 is a schematic view of the multi-functional steel structure of the present invention;
FIG. 2 is an enlarged schematic view of A of the present invention;
FIG. 3 is an enlarged schematic view of B of the present invention;
fig. 4 is an enlarged schematic structural view of C of the present invention.
In the drawings: 1 is a steel structure support, 2 is a steel structure beam, 3 is a steel structure arc beam, 4 is a first fixing mechanism, 5 is a second fixing mechanism, 6 is a steel structure fixing part, 7 is a connecting rod, 8 is a supporting vertical beam, 9 is a first connecting reinforcing rod, 10 is a second connecting reinforcing rod, 41 is a fixing sleeve, 42 is a fixing column, 43 is a fixing seat, 44 is a fixing lug, 61 is a supporting part, 62 is a first connecting part, and 63 is a second connecting part.
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the invention discloses a multifunctional steel structure, which comprises a steel structure bracket 1, a steel structure beam 2, a steel structure arc beam 3, a first fixing mechanism 4, a second fixing mechanism 5 and a steel structure fixing part 6; the steel structure support 1 and the steel structure arc-shaped cross beam 3 are respectively provided with a plurality of sections, the steel structure supports 1 are connected through a first fixing mechanism 4, and the steel structure arc-shaped cross beams 3 are connected through a second fixing mechanism 5; the steel structure support 1 is arranged on two sides of a steel structure, the steel structure cross beam 2 is connected with the steel structure support 1 through the first fixing mechanism 4, and a plurality of sections of the steel structure arc-shaped cross beams 3 are connected with the steel structure cross beam 2 through the second fixing mechanism 5; the steel structure fixing part 6 is arranged on the outer side of the steel structure arc-shaped cross beam 3 and is connected with the mounting base plane; the multifunctional steel structure is assembled in a multi-section mode, industrial standardized production is achieved, the stretching resistance of the multi-section structure can be improved, when the steel structure deforms, and the stretching force applied to the steel structure by the first fixing mechanism is increased, the steel structure is tensioned, gaps are prevented from being generated after deformation, and the possibility that the steel structure deforms and loosens after being influenced by the stretching force is reduced.
The first fixing mechanism 4 comprises a fixing sleeve 41, a fixing column 42, a fixing seat 43 and a fixing lug 44; the fixing column 42 is arranged at the upper part of the fixing seat 43, the fixing lug 44 is arranged at the upper part of the fixing column 42, one end of the fixing sleeve 41 is connected with the steel structure beam 2, the other end of the fixing sleeve 41 is connected with the fixing lug 44, the fixing sleeve 41 comprises a semicircular arc-shaped sleeve and an insertion part, when in use, the steel structure beam 2 is embedded into the sleeve of the fixing sleeve 44, and the insertion part of the fixing sleeve 44 is clamped on the fixing lug 44, so that the connection between the steel structure beam 2 and the first fixing mechanism 4 is realized; the two sides or one side of the fixing column 42 are connected with the steel structure support 1 through L-shaped connecting portions, one side of the end steel structure cross beam 2 on the outermost side is connected with the fixing column 42, the two sides of the steel structure cross beam 2 on the inner side are connected with the fixing column 42, the L-shaped connecting portions are respectively fixed with the fixing column 42 and the steel structure cross beam 2 through bolts, and then the connection of the two adjacent steel structure cross beams 2 is achieved. The first fixing mechanism 4 effectively bears and reliably transmits load, and the overall strength of a steel structure is improved.
A connecting rod 7 is arranged between the steel structure cross beam 2 and the steel structure arc-shaped cross beam 3; connecting rod 7 is the slope form setting, when using, connecting rod 7 through the welding respectively with steel construction crossbeam 2 and steel construction arc-shaped beam 3 are connected, connecting rod 7 can improve the intensity of multi-functional steel construction on the one hand, on the other hand makes steel construction crossbeam 2 and steel construction arc-shaped beam 3 assemble into wholly.
The multifunctional steel structure further comprises a support vertical beam 8, the support vertical beam 8 is connected with the steel structure arc-shaped cross beam 3, and when the support vertical beam 8 is connected with the steel structure arc-shaped cross beam 3, the support vertical beam 8 penetrates through the steel structure arc-shaped cross beam 3 on the inner side and is connected with the end parts of two sides of the steel structure arc-shaped cross beam 3; support vertical beam 8 on the one hand and can increase the intensity of multi-functional steel construction, on the other hand supports vertical beam 8 and can form a whole with two adjacent steel construction crossbeams 2.
A first connecting reinforcing rod 9 is arranged on the supporting vertical beam 8; one end of the first connecting reinforcing rod 9 is connected with the supporting vertical beam 8, the other end of the first connecting reinforcing rod 9 is connected with the steel structure cross beam 2, and the stability of the supporting vertical beam 8 and the steel structure cross beam 2 is achieved.
The steel structure arc-shaped cross beam 3 is provided with a second connecting reinforcing rod 10, one end of the second connecting reinforcing rod 10 is connected with the steel structure arc-shaped cross beam 3, and the other end of the second connecting reinforcing rod 10 is connected with the steel structure support 1.
In the above embodiment, the first connection reinforcing rod 9 and the second connection reinforcing rod 10 have the same structure, and include a first connection portion, a second connection portion, and a connection portion; the first connecting portion and the second connecting portion are respectively connected with a connected piece, and the connecting portions are arranged between the first connecting portion and the second connecting portion.
When the connecting structure is used, the first connecting part and the second connecting part are fixed on the structural support 1, the steel structure cross beam 2 or the supporting vertical beam 8, and the connecting parts are fixed on the first connecting part and the second connecting part through bolts.
The steel structure fixing part 6 comprises a support part 61, a first connecting part 62 and a second connecting part 63; one ends of the first connecting portion 62 and the second connecting portion 63 are respectively connected with the supporting portion 61, and the supporting portion is connected with the mounting base surface; the other end of first connecting portion 62 pass through flange with steel construction arc crossbeam 3 is connected, the other end of second connecting portion 63 pass through flange with steel construction crossbeam 2 is connected, and this multifunctional steel structure can make and improve the steadiness between steel construction crossbeam 2 and the steel construction arc crossbeam 3 through steel construction fixed part 6 to can furthest prevent to subside the whole damage to the steel construction, and improve the installation accuracy of steel construction, reduce the construction degree of difficulty, improve work efficiency, get rid of the potential safety hazard.
When the multifunctional steel structure is manufactured, steel structure supports 1 are arranged on two sides of a steel structure, a plurality of sections of the steel structure supports 1 are connected through first fixing mechanisms 4, steel structure cross beams 2 are connected with the steel structure supports 1 through the first fixing mechanisms 4, a plurality of sections of the steel structure arc-shaped cross beams 3 are connected with the steel structure cross beams 2 through second fixing mechanisms 5, and connecting rods 7 are respectively connected with the steel structure cross beams 2 and the steel structure arc-shaped cross beams 3 through welding; one end of the first connecting reinforcing rod 9 is connected with the supporting vertical beam 8, and the other end of the first connecting reinforcing rod 9 is connected with the steel structure cross beam 2; one end of the second connecting reinforcing rod 10 is connected with the steel structure cross beam 2, and the other end of the second connecting reinforcing rod 10 is connected with the steel structure support 1; the steel structure fixing part 6 set up in the outside of steel construction arc crossbeam 3 is connected with the installation base face, and then realizes the use of multi-functional steel construction in fields such as large-scale factory building, venue, super high-rise.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A multifunctional steel structure is characterized by comprising a steel structure bracket (1), a steel structure cross beam (2), a steel structure arc-shaped cross beam (3), a first fixing mechanism (4), a second fixing mechanism (5) and a steel structure fixing part (6); the steel structure support (1) and the steel structure arc-shaped cross beam (3) are respectively provided with a plurality of sections, the steel structure support (1) is connected through a first fixing mechanism (4), and the steel structure arc-shaped cross beam (3) is connected through a second fixing mechanism (5); the steel structure support (1) is arranged on two sides of a steel structure, the steel structure cross beam (2) is connected with the steel structure support (1) through the first fixing mechanism (4), and a plurality of sections of the steel structure arc-shaped cross beams (3) are connected with the steel structure cross beam (2) through the second fixing mechanism (5); the steel structure fixing part (6) is arranged on the outer side of the steel structure arc-shaped cross beam (3) and is connected with the mounting base plane;
the first fixing mechanism (4) comprises a fixing sleeve (41), a fixing column (42), a fixing seat (43) and a fixing lug (44); the fixing column (42) is arranged at the upper part of the fixing seat (43), the fixing lug (44) is arranged at the upper part of the fixing column (42), one end of the fixing sleeve (41) is connected with the steel structure cross beam (2), and the other end of the fixing sleeve (41) is connected with the fixing lug (44);
the fixing sleeve (41) comprises a semicircular arc-shaped sleeve and an insertion part, when the fixing sleeve is used, the steel structure beam (2) is embedded into the sleeve of the fixing sleeve (41), the insertion part of the fixing sleeve (41) is clamped on the fixing lug (44), and the steel structure beam (2) is connected with the first fixing mechanism (4);
two sides or one side of the fixing column (42) are connected with the steel structure bracket (1) through L-shaped connecting parts.
2. The multifunctional steel structure according to claim 1, characterized in that a connecting rod (7) is arranged between the steel structure beam (2) and the steel structure arc beam (3); the connecting rod (7) is arranged in an inclined shape.
3. The multifunctional steel structure of claim 2, further comprising a vertical supporting beam (8), wherein the vertical supporting beam (8) is connected with the steel structure arc-shaped cross beam (3), and the vertical supporting beam (8) passes through the steel structure arc-shaped cross beam (3) at the inner side and is connected with the two side ends of the steel structure arc-shaped cross beam (3).
4. A multifunctional steel structure as claimed in claim 3, characterized in that said supporting vertical beams (8) are provided with first connecting stiffeners (9); one end of the first connecting reinforcing rod (9) is connected with the supporting vertical beam (8), and the other end of the first connecting reinforcing rod (9) is connected with the steel structure cross beam (2).
5. The multifunctional steel structure as claimed in claim 4, characterized in that the steel structure arc-shaped beam (3) is provided with a second connecting reinforcing rod (10), one end of the second connecting reinforcing rod (10) is connected with the steel structure arc-shaped beam (3), and the other end of the second connecting reinforcing rod (10) is connected with the steel structure bracket (1).
6. The multifunctional steel structure as claimed in claim 5, wherein the steel structure fixing part (6) comprises a support part (61), a first connection part (62) and a second connection part (63); one end of each of the first connecting portion (62) and the second connecting portion (63) is connected with the supporting portion (61), and the supporting portion (61) is connected with an installation base surface; the other end of the first connecting portion (62) is connected with the steel structure arc-shaped cross beam (3) through a connecting flange, and the other end of the second connecting portion (63) is connected with the steel structure cross beam (2) through a connecting flange.
7. The method for preparing the multifunctional steel structure of claim 6, wherein the steel structure supports are arranged on two sides of the steel structure, the plurality of sections of steel structure supports are connected through a first fixing mechanism, the steel structure cross beam is connected with the steel structure supports through the first fixing mechanism, the plurality of sections of steel structure arc-shaped cross beams are connected with the steel structure cross beam through a second fixing mechanism, and the connecting rods are respectively connected with the steel structure cross beam and the steel structure arc-shaped cross beam through welding; one end of the first connecting reinforcing rod is connected with the supporting vertical beam, and the other end of the first connecting reinforcing rod is connected with the steel structure cross beam; one end of the second connecting reinforcing rod is connected with the steel structure cross beam, and the other end of the second connecting reinforcing rod is connected with the steel structure support; the steel structure fixed part is arranged on the outer side of the steel structure arc-shaped cross beam and is connected with the mounting base plane.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010687721.XA CN111779133B (en) | 2020-07-16 | 2020-07-16 | Multifunctional steel structure and preparation method thereof |
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| CN202010687721.XA CN111779133B (en) | 2020-07-16 | 2020-07-16 | Multifunctional steel structure and preparation method thereof |
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| CN111779133A CN111779133A (en) | 2020-10-16 |
| CN111779133B true CN111779133B (en) | 2021-12-03 |
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| US6360509B1 (en) * | 2000-01-31 | 2002-03-26 | Scott E. Sluiter | Metal building truss and method of construction |
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| WO2015185771A1 (en) * | 2014-06-05 | 2015-12-10 | Carlos Farre Berga | System for creating junctions for tubular structures |
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| CN108560710A (en) * | 2018-06-04 | 2018-09-21 | 森特士兴集团股份有限公司 | A kind of building enclosure connection system |
| CN208396137U (en) * | 2018-06-07 | 2019-01-18 | 山西联邦环境工程有限公司 | A kind of assembled large span triangular steel truss structure |
| CN209494045U (en) * | 2018-10-24 | 2019-10-15 | 中建集成房屋有限公司 | A kind of reassembling type arch truss house |
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2020
- 2020-07-16 CN CN202010687721.XA patent/CN111779133B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6360509B1 (en) * | 2000-01-31 | 2002-03-26 | Scott E. Sluiter | Metal building truss and method of construction |
| CN203924799U (en) * | 2014-05-29 | 2014-11-05 | 巴日哈 | Cold pastoral industry sunshine greenhouse |
| WO2015185771A1 (en) * | 2014-06-05 | 2015-12-10 | Carlos Farre Berga | System for creating junctions for tubular structures |
| CN205822545U (en) * | 2016-07-04 | 2016-12-21 | 江苏建科节能技术有限公司 | A kind of tool heat insulation function is greatly across bamboo truss structure roof system |
| CN106401042A (en) * | 2016-09-12 | 2017-02-15 | 东南大学 | Cable truss structure provided with steel sheet strips |
| CN108560710A (en) * | 2018-06-04 | 2018-09-21 | 森特士兴集团股份有限公司 | A kind of building enclosure connection system |
| CN208396137U (en) * | 2018-06-07 | 2019-01-18 | 山西联邦环境工程有限公司 | A kind of assembled large span triangular steel truss structure |
| CN209494045U (en) * | 2018-10-24 | 2019-10-15 | 中建集成房屋有限公司 | A kind of reassembling type arch truss house |
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| CN111779133A (en) | 2020-10-16 |
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