CN115492291A - Polymorphic glass curtain wall system - Google Patents
Polymorphic glass curtain wall system Download PDFInfo
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- CN115492291A CN115492291A CN202211221924.5A CN202211221924A CN115492291A CN 115492291 A CN115492291 A CN 115492291A CN 202211221924 A CN202211221924 A CN 202211221924A CN 115492291 A CN115492291 A CN 115492291A
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- 239000011521 glass Substances 0.000 title claims abstract description 183
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 201
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 92
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 92
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 230000007704 transition Effects 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims description 38
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 239000008397 galvanized steel Substances 0.000 claims description 18
- 239000004411 aluminium Substances 0.000 claims description 15
- 239000006260 foam Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 239000002390 adhesive tape Substances 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 10
- 238000004078 waterproofing Methods 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 239000011490 mineral wool Substances 0.000 claims description 5
- 239000012945 sealing adhesive Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 19
- 238000009434 installation Methods 0.000 abstract description 10
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a polymorphic glass curtain wall system which comprises a vertical glass curtain wall, an inclined glass curtain wall, a curved aluminum veneer, a glass top curtain, a steel structure system, a basic connection node, a glass connection node, a cross transition node, a curved surface connection node and a top curtain connection node, wherein the curved surface connection node is arranged in the aluminum veneer system and is used for connecting the aluminum veneer, and the basic connection node, the glass connection node, the cross transition node and the top curtain connection node all comprise a square pipe assembly connected with a steel square pipe structure and an aluminum alloy connection assembly wrapped on the square pipe assembly. The glass curtain wall system can connect hollow glass with different arrangement modes and aluminum veneers with large-area continuous curved surfaces to form an outer facade structure with a plane, an inclined plane and a curved surface matched with each other, thereby enhancing the flexibility, the diversity and the attractiveness of the glass curtain wall system, reducing the construction and installation difficulty of the glass curtain wall and ensuring the whole stability and safety.
Description
Technical Field
The invention relates to the technical field of glass curtain walls, in particular to a polymorphic glass curtain wall system.
Background
The glass curtain wall is a building external enclosure structure or a decorative structure which has certain displacement capacity relative to a main body structure and does not bear the action of the main body structure. The glass curtain wall is a beautiful and novel building wall decoration method and is a remarkable characteristic of modern high-rise building times.
With the rapid development of modern high-rise buildings, ordinary glass curtain wall systems do not meet the requirements, and multi-form glass curtain wall systems appear, wherein the glass curtain wall systems can be provided with vertically arranged glass, obliquely arranged glass and even curved surface modeling structures, the construction and installation difficulty of the multi-form mutually-matched outer facade structure is high, and especially multiple factors such as safety, stability, flexibility and the like need to be considered in the arrangement of connecting nodes and curved surface structures.
Disclosure of Invention
The invention aims to provide a polymorphic glass curtain wall system aiming at the problems in the prior art.
In order to realize the purpose, the invention adopts the technical scheme that:
a polymorphic glass curtain wall system comprises a vertical glass curtain wall arranged on a concrete foundation, wherein an inclined glass curtain wall is connected above the vertical glass curtain wall through a curved aluminum veneer system, the inclined glass curtain wall is connected to a glass top curtain through a curved aluminum veneer system, and the vertical glass curtain wall, the inclined glass curtain wall, the glass top curtain and the aluminum veneer system are supported and fixed through a steel structure system; the steel structure system comprises a main keel system and a plurality of steel square tube structures connected with the main keel system, wherein a plurality of basic connection nodes, glass connection nodes, intersection transition nodes, curved surface connection nodes and top curtain connection nodes for connecting hollow glass or aluminum veneers are connected and installed on the steel square tube structures, the basic connection nodes are arranged at the connection positions of the vertical glass curtain wall and the concrete foundation, the glass connection nodes are arranged in the vertical glass curtain wall and the inclined glass curtain wall and are used for connecting the hollow glass, the intersection transition nodes are respectively connected between the aluminum veneer system and the vertical glass curtain wall, the inclined glass curtain wall or the glass top curtain, the curved surface connection nodes are arranged in the aluminum veneer system and are used for connecting the aluminum veneers, and the top curtain connection nodes are used for connecting the hollow glass in the glass top curtain; the basis connected node the glass connected node all contain in intersection transition node and the top curtain connected node with steel side's pipe assembly of pipe structural connection to and the package is established aluminium alloy coupling assembling on the pipe assembly of managing, aluminium alloy coupling assembling is used for connecting cavity glass aluminium veneer perhaps the concrete foundation.
This glass curtain wall system utilizes steel construction system, and with basic connected node, glass connected node, the transition node that crosses, curved surface connected node and the top curtain connected node that steel construction system connects can connect the cavity glass of different arrangement modes and the aluminium veneer of the continuous curved surface of large tracts of land to form plane, the outer facade structure of inclined plane and curved surface mutually supporting, the nimble variety and the aesthetic property of glass curtain wall system have been strengthened, through the use of the many modes of assembling of different nodes, can reduce the construction installation degree of difficulty of this kind of hybrid glass curtain wall, promote the efficiency of construction, also can ensure holistic stability and security.
The square pipe assembly and the aluminum alloy connecting assembly can be used at most of connecting nodes and used for connecting hollow glass, are convenient, have repeatability in operation, reduce the difficulty of repeated operation, can adopt basically the same construction mode for the connecting installation of the same nodes, only set up some peculiar connecting structures of the nodes at different nodes, and can not increase the construction difficulty on the whole.
The curved aluminum veneer system can form an arc transition structure between glass curtain walls of different arrangement types, on one hand, the curved aluminum veneer system is used for forming a closed outer facade structure, and on the other hand, the curved aluminum veneer system is used for forming a curved shape; the arrangement of the intersection transition node is convenient for the connection and sealing of the curved surface aluminum veneer and the hollow glass; the arrangement of the basic connecting nodes can form a stable vertical surface supporting structure so as to facilitate the successive splicing of the subsequent glass curtain wall, and most hollow glass is connected through the glass connecting nodes, so that the construction is convenient, and a better connecting and sealing structure can be formed;
the aluminum single plates in different directions can be flexibly supported and connected by the curved surface connecting nodes, a large-area curved surface structure is formed in a glass curtain wall system, particularly a curved surface transition structure is formed between glass curtain walls in different orientation positions, for example, a closed transition curved surface is formed between the glass curtain walls in the vertical direction, the inclined direction, the side surface and the top surface, and therefore the aluminum single plates are attractive and have waterproof and adjustable performances.
Furthermore, a plurality of outward connecting columns are arranged on the square steel tube structure between the adjacent intersection transition nodes, first square tubes are connected to the connecting columns respectively, second square tubes are connected between the adjacent first square tubes respectively to form a multi-section bending surface, and the first square tubes are connected with the curved surface connecting nodes outward respectively; every curved surface connected node is respectively including fixing branch on the first square pipe, the cover is equipped with adjustable loop bar on the branch, the tip of loop bar is equipped with the layer board, be equipped with adjustable coupling assembling on the layer board, adjustable coupling assembling connects adjacent a pair of aluminium veneer, lie in on the layer board adjustable coupling assembling's both sides are equipped with a plurality of adjustable aluminum alloy connecting plates respectively, every side adjustable aluminum alloy connecting plate respectively with the connection can be dismantled to the inner web of aluminium veneer.
Through the spliced pole with the setting of first side's pipe can form a plurality of pivots that the distance is nearer on the steel structural system (for the great structure interval of steel structural system), can form a plurality of support tie points of interval that vary in the curtain to connect and form the curved surface structure, the multistage face of buckling that second side's pipe formed just can correspond with every section curved surface, is formed with the overall arrangement structure of hierarchy, has reduced the degree of difficulty of laying of large tracts of land curved surface aluminium veneer. After the curved aluminum veneers are distributed and connected, a continuous curved arrangement structure can be formed, and the curved aluminum veneers have good connection stability.
In the installation and construction process, the supporting rod and the loop bar can move relatively to adjust the supporting distance and height so as to adjust the position relation between the aluminum veneers, thereby changing the form of the whole curved surface, also enabling the deviation generated in the installation process to be adjusted or eliminated through fine adjustment, and improving the construction quality. Appropriate fine tuning may also be performed during post-maintenance.
The adjustable connecting assembly is convenient to connect the aluminum veneer, can adapt to the change of angles and intervals, and has the functions of protection and shielding; a plurality of adjustable aluminum alloy connecting plates can stably and firmly support adjacent aluminum veneers after being fixed, and the mounted aluminum veneer system is prevented from shifting and shaking.
Furthermore, inward folded edges are arranged at the end parts of the aluminum veneers, the adjustable connecting assembly comprises L-shaped connecting plates which are connected onto the supporting plate in a threaded mode from left to right, the end parts of the L-shaped connecting plates are rotatably connected with Z-shaped connecting plates, the long edges of the Z-shaped connecting plates are connected and abutted with the folded edges and fixedly connected through clamping plates and bolts, and foam rods and weather-resistant glue are filled between every two adjacent pairs of the folded edges.
Furthermore, the adjustable aluminum alloy connecting plates are respectively connected with the supporting plate through bolts, and rubber base plates with different numbers are respectively arranged between the adjustable aluminum alloy connecting plates and the adjustable connecting assembly and the supporting plate, so that the positions for connecting the aluminum single plates are in accordance with the change of curved surfaces; still be equipped with waterproof component on the face is buckled to the multistage, waterproof component includes galvanized sheet steel and waterproofing membrane, galvanized sheet steel covers on the second side pipe, waterproofing membrane lays on the galvanized sheet steel. The setting of galvanized sheet steel can provide level and smooth continuous face of laying, and is convenient waterproofing membrane lay, simultaneously with waterproofing membrane bonds together, has improved waterproofing membrane's intensity, and waterproofing membrane is difficult for easily warping, and life is longer.
Further, aluminum alloy coupling assembling is including connecting the aluminum alloy support that is the frame shape and a pair of semi-enclosed aluminum alloy crossbeam, and is a pair of setting of aluminum alloy crossbeam symmetry is in the both sides of square pipe subassembly, and is a pair of the relative clearance setting of minor face tip of aluminum alloy crossbeam and through aluminum alloy casting die and bolt with square pipe subassembly is connected, and is a pair of the long limit tip of aluminum alloy crossbeam respectively with the cooperation of pegging graft of aluminum alloy support's tip, aluminum alloy support pass through the bolt with square pipe subassembly is connected, aluminum alloy support's middle part still is equipped with the supporting connection board, at least one side of supporting connection board is equipped with the glass and holds in the palm the strip, the tip spiro union of supporting connection board has the aluminum alloy briquetting, the aluminum alloy briquetting is used for connecting cavity glass perhaps the aluminium veneer.
Adopt this kind of mosaic structure's aluminum alloy coupling assembling, only need three structures just can form the stable block structure of parcel side pipe assembly, first aluminum alloy crossbeam with just can cover the three side of side pipe behind the second aluminum alloy crossbeam block, another side just can be used for connecting the aluminum alloy support, the aluminum alloy support is used for connecting and seals adjacent cavity glass, forms better seal structure. The first aluminum alloy cross beam and the second aluminum alloy cross beam are symmetrically arranged, have basically the same structure and are convenient for batch production and batch use.
During installation, the aluminum alloy support is abutted to one side of the square pipe assembly and fixed through screws, then the first aluminum alloy cross beam and the second aluminum alloy cross beam are respectively inserted into the upper side and the lower side, after the first aluminum alloy cross beam and the second aluminum alloy cross beam are inserted into the square pipe assembly in place, the short sides of the first aluminum alloy cross beam and the second aluminum alloy cross beam are naturally close to the side wall of the square pipe assembly, the aluminum alloy pressing piece is pressed into the side wall of the square pipe assembly, the operation is convenient and fast, and the disassembly is easy.
Furthermore, adhesive tape clamping grooves are respectively formed in two sides of the aluminum alloy support and used for arranging sealing adhesive tapes between the adhesive tape clamping grooves and the hollow glass; a foam rod and weather-resistant glue are arranged between the outer side of the aluminum alloy pressing block and the hollow glass and/or the aluminum veneer; and a sealing plate is detachably clamped at the opening of the aluminum alloy pressing piece.
Furthermore, the foundation connection node further comprises a leveling layer arranged between the concrete foundation and the aluminum alloy connection assembly, the aluminum alloy connection assembly is supported above the outer edge of the leveling layer, a first galvanized steel plate is further arranged on the outer side of the leveling layer, the lower side of the first galvanized steel plate is connected with the concrete foundation, and the upper side of the first galvanized steel plate is connected with the aluminum alloy connection assembly; the multi-section bent aluminum veneer is connected with the aluminum alloy connecting assembly and is provided with heat-preservation rock wool between the first galvanized steel plate and the concrete foundation.
Furthermore, at the intersection transition node, a transition connecting part parallel to the end face of the hollow glass is arranged at the end part of the aluminum veneer, the transition connecting part is connected with the aluminum alloy connecting component through a plurality of sections of connecting plates, and a foam rod and weather-resistant glue are further arranged between the transition connecting part and the end face of the hollow glass.
Further, at the top curtain connecting node, the aluminum alloy connecting assembly comprises an aluminum alloy base connected with the square tube assembly, a pair of aluminum alloy auxiliary frames are arranged above the aluminum alloy base, an aluminum alloy pressing block is arranged between the pair of aluminum alloy auxiliary frames and is connected with the aluminum alloy base through the aluminum alloy pressing block in a bolt mode, and a multi-section bending type rubber strip is further arranged between the aluminum alloy auxiliary frames and the aluminum alloy pressing block as well as between the aluminum alloy auxiliary frames and the aluminum alloy base; the aluminum alloy auxiliary frame is respectively used for supporting the hollow glass in the glass top curtain, double-faced adhesive and structural adhesive are arranged between the hollow glass and the aluminum alloy auxiliary frame in parallel, and a plurality of layers of foam rods and weather-resistant adhesive are arranged between adjacent hollow glass in the glass top curtain.
Furthermore, the section of the aluminum alloy auxiliary frame is of a C-shaped structure, two ends of the aluminum alloy pressing block respectively extend into the aluminum alloy auxiliary frames on two sides, and an L-shaped glass supporting plate is arranged between the aluminum alloy auxiliary frame on at least one side and the end face of the hollow glass; the aluminum alloy base is internally provided with a pair of side supports and a pair of middle supports, the pair of middle supports respectively support the aluminum alloy pressing block and are in bolted connection with the aluminum alloy pressing block, the end parts of the pair of side supports are respectively provided with a clamping groove, and the clamping grooves are respectively connected with clamping bulges at two ends of the multi-section bending type rubber strip.
Compared with the prior art, the invention has the beneficial effects that: 1.
drawings
FIG. 1 is a schematic view of the elevational structure of a polymorphic glass curtain wall system of the present invention;
FIG. 2 is a schematic sectional view of a polymorphic glass curtain wall system according to the present invention;
FIG. 3 is a schematic structural view of a large-curved-surface aluminum veneer system of a polymorphic glass curtain wall system according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
FIG. 5 is a further enlarged view of the structure at A in FIG. 3;
FIG. 6 is a schematic view of a connection structure of a glass connection node according to the present invention;
FIG. 7 is a schematic structural view of an aluminum alloy connection assembly of the present invention;
FIG. 8 is a schematic view of a junction structure of a junction transition node according to the present invention;
FIG. 9 is a schematic diagram of a connection structure of a basic connection node according to the present invention;
FIG. 10 is a schematic view of a connection structure of a top curtain connection node according to the present invention;
in the figure: 1. a concrete foundation; 2. a vertical glass curtain wall; 201. hollow glass; 3. an aluminum veneer system; 301. an aluminum veneer; 302. folding edges; 4. obliquely placing a glass curtain wall; 5. a glass top screen; 6. a steel structure system; 601. a main runner system; 602. a steel square tube structure; 7. a base connection node; 8. a glass connection node; 9. a junction transition node; 10. the curved surface is connected with the node; 1001. a strut; 1002. a loop bar; 1003. a support plate; 1004. an adjustable connection assembly; 1041. an L-shaped connecting plate; 1042. a Z-shaped connecting plate; 1005. an adjustable aluminum alloy connecting plate; 1006. a rubber cushion block; 11. the top curtain is connected with the nodes; 12. connecting columns; 13. a first square tube; 14. a second square tube; 15. a foam rod; 16. weather-resistant glue; 17. waterproof coiled materials; 18. galvanized steel sheet; 19. a square tube assembly; 20. an aluminum alloy connection assembly; 2001. an aluminum alloy support; 2002. a first aluminum alloy beam; 2003. a second aluminum alloy beam; 2004. an aluminum alloy casting die; 2005. closing plates; 2006. supporting the connecting plate; 2007. pressing the aluminum alloy block; 2008. a glass support strip; 2009. an adhesive tape clamping groove; 21. sealing rubber strips; 22. a plurality of sections of connecting plates; 23. bending the aluminum single plates in multiple sections; 24. a first galvanized steel sheet; 25. heat preservation rock wool; 26. an aluminum alloy base; 2601. supporting the middle part; 2602. side support; 2603. a clamping groove; 27. an aluminum alloy sub-frame; 28. a multi-section bending type rubber strip; 2801. clamping the protrusion; 29. a second aluminum alloy briquette; 30. structural adhesive; 31. double-sided adhesive tape; 32. a glass supporting plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2, a polymorphic glass curtain wall system comprises a vertical glass curtain wall 2 arranged on a concrete foundation, wherein an inclined glass curtain wall 4 is connected above the vertical glass curtain wall 2 through a curved aluminum veneer system 3, the inclined glass curtain wall 4 is connected to a glass top curtain 5 through a curved aluminum veneer system 3, and the vertical glass curtain wall 2, the inclined glass curtain wall 4, the glass top curtain 5 and the aluminum veneer system 3 are supported and fixed through a steel structure system 6; the steel structure system 6 comprises a main keel system 601 and a plurality of steel square pipe structures 602 connected with the main keel system 601, wherein a plurality of basic connection nodes 7, glass connection nodes 8, intersection transition nodes 9, curved surface connection nodes 10 and top curtain connection nodes 11 connected with the hollow glass 201 or the aluminum veneers 301 are installed on the steel square pipe structures 602 in a connected mode, the basic connection nodes 7 are arranged at the connection positions of the vertical glass curtain wall 2 and the concrete foundation 1, the glass connection nodes 8 are arranged in the vertical glass curtain wall 2 and the inclined glass curtain wall 4 and used for being connected with the hollow glass 201, the aluminum veneer system 3 and the vertical glass curtain wall 2, the inclined glass curtain wall 4 or the glass top curtain 5 are respectively connected with the intersection transition nodes 9, the curved surface connection nodes 10 are arranged in the aluminum veneer system 3 and used for being connected with the aluminum veneers 301, and the top curtain connection nodes 11 are used for being connected with the hollow glass in the glass top curtain 5; basic connected node 7 glass connected node 8 all contain in intersection transition node 9 and the top curtain connected node 11 with square pipe assembly 19 that steel square pipe structure 602 connects, and the package is established aluminium alloy coupling assembling 20 on the square pipe assembly 19, aluminium alloy coupling assembling 20 is used for connecting cavity glass 201 aluminium veneer 301 perhaps concrete foundation 1.
This glass curtain wall system utilizes steel structural system 6, and with basic connected node 7, glass connected node 8 that steel structural system 6 connects, transition node 9, curved surface connected node 10 and top curtain connected node 11 intersect, can connect the cavity glass of different arrangement modes and the aluminium veneer of the continuous curved surface of large tracts of land to form plane, the outer facade structure of inclined plane and curved surface mutually supporting, the nimble variety and the aesthetic property of glass curtain wall system have been strengthened, through the use of the many modes of assembling of different nodes, can reduce this kind of hybrid glass curtain wall's the construction installation degree of difficulty, promote the efficiency of construction, also can ensure holistic stability and security.
The curved aluminum veneer system 3 can form an arc transition structure between glass curtain walls of different setting types, on one hand, the curved aluminum veneer system is used for forming a closed outer facade structure, and on the other hand, a curved shape is formed; the arrangement of the intersection transition node 9 facilitates the connection and sealing of the curved surface aluminum veneer and the hollow glass; the foundation connecting nodes 7 can form a stable vertical face supporting structure, so that subsequent glass curtain walls can be spliced layer by layer, most hollow glass is connected through the glass connecting nodes 8, construction is facilitated, and a better connecting and sealing structure can be formed.
The curved surface connecting node 10 can flexibly support and connect the aluminum veneers 301 in different directions, so that a large-area curved surface structure is formed in a glass curtain wall system, particularly a curved surface transition structure is formed between glass curtain walls in different orientation positions, for example, a closed transition curved surface is formed between the vertical glass curtain walls, the inclined glass curtain walls, the side glass curtain walls and the top glass curtain walls, and the curved surface connecting node is attractive and has waterproof and adjustable performances.
Further, as shown in fig. 3 to 5, a plurality of outward connecting columns 12 are disposed on the square steel tube structure 602 between the adjacent intersection transition nodes 9, the connecting columns 12 are respectively connected with first square tubes 13, second square tubes 14 are respectively connected between the adjacent first square tubes 13 to form a multi-section bending surface, and the first square tubes 13 are respectively connected with the curved surface connecting nodes 10 outward; every curved surface connected node 10 is respectively including fixing branch 1001 on the first side's pipe 13, the cover is equipped with adjustable loop bar 1002 on the branch 1001, the tip of loop bar 1002 is equipped with layer board 1003, be equipped with adjustable coupling assembling 1004 on the layer board 1003, adjustable coupling assembling 1004 connects adjacent a pair of aluminium veneer 301, lie in on the layer board 1003 adjustable coupling assembling 1004's both sides are equipped with a plurality of adjustable aluminum alloy connecting plates 1005 respectively, every side adjustable aluminum alloy connecting plates 1005 respectively with aluminium veneer 301's interior web can dismantle the connection.
Through spliced pole 12 with the setting of first side pipe 13 can form a plurality of fulcrums that the distance is close on the steel structural system (for the great structure interval of steel structural system), can form a plurality of support tie points at the interval that vary in the curtain to the connection forms curved surface structure, the multistage plane of bending that second side pipe 14 formed just can correspond with every section curved surface, is formed with hierarchical overall arrangement structure, has reduced the degree of difficulty of laying of large tracts of land curved surface aluminium veneer. After the curved-surface aluminum veneers are distributed and connected, a continuous curved-surface arrangement structure can be formed, and the curved-surface aluminum veneers have good connection stability.
In the installation and construction process, the supporting rod 1001 and the loop bar 1002 can move relatively to adjust the supporting distance and height to adjust the position relationship between the aluminum veneers 301, so that the form of the whole curved surface can be changed, the deviation generated in the installation process can be adjusted or eliminated through fine adjustment, and the construction quality is improved. Appropriate fine adjustments may also be made during post-maintenance.
The arrangement of the adjustable connecting component 1004 is convenient for connecting the aluminum veneer 301, can adapt to the change of angles and intervals, and has the functions of protection and shielding; and the adjustable aluminum alloy connecting plates 1005 can stably and firmly support the adjacent aluminum veneers after being fixed, so that the mounted aluminum veneer system is prevented from shifting and shaking.
Further, inward folded edges 302 are arranged at the end portions of the aluminum single plates 301, the adjustable connecting assembly 1004 includes L-shaped connecting plates 1041 screwed to the supporting plate 1003 along the length direction in a left-right alternating manner, the end portions of the L-shaped connecting plates 1041 are rotatably connected with Z-shaped connecting plates 1042, the long sides of the Z-shaped connecting plates 1042 are connected and abutted to the folded edges 302 and fixedly connected through clamping plates and bolts, and foam rods 15 and weather-resistant glue 16 are filled between a pair of adjacent folded edges 302.
The L-shaped connecting plates 1041 arranged alternately can sequentially support and connect the aluminum veneers 301 along the length direction, the L-shaped connecting plates 1041 and the Z-shaped connecting plates 1042 can be rotatably connected, and an included angle between the L-shaped connecting plates 1041 and the Z-shaped connecting plates 1042 can be adjusted when the L-shaped connecting plates are installed, so that the inclined positions of the end parts of the aluminum veneers are changed, fine adjustment of curved surfaces can be realized on the whole, and after the adjustment is completed and the locking is completed, the structures are fixed by using connecting pieces such as bolts.
Furthermore, the adjustable aluminum alloy connecting plates 1005 are respectively connected with the supporting plate through bolts, rubber cushion plates 1006 with different numbers are respectively arranged between the adjustable aluminum alloy connecting plates 1005 and the adjustable connecting assembly 1004 and the supporting plate 1003, and different positions on the aluminum single plate can be better supported through thickness adjustment, so that the positions for connecting the aluminum single plate are adapted to the change of the curved surface; still be equipped with waterproof component on the multistage face of buckling, waterproof component includes galvanized sheet steel 18 and waterproofing membrane 17, galvanized sheet steel 18 covers on the second side pipe 14, waterproofing membrane 17 is laid on galvanized sheet steel 18. The galvanized thin steel plate 18 can provide a smooth and continuous laying surface, the waterproof coiled material 17 can be conveniently laid, and meanwhile, the galvanized thin steel plate is bonded with the waterproof coiled material, so that the strength of the waterproof coiled material is improved, the waterproof coiled material is not easy to deform, and the service life of the waterproof coiled material is longer.
Further, as shown in fig. 6 and 7, the aluminum alloy connecting assembly 20 includes an aluminum alloy support 2001 connected in a frame shape and a pair of half-enclosed aluminum alloy beams (i.e., a first aluminum alloy beam 2002 and a second aluminum alloy beam 2003), the pair of aluminum alloy beams are symmetrically disposed on both sides of the square tube assembly 19, short-side ends of the pair of aluminum alloy beams are disposed opposite to each other with a gap and connected to the square tube assembly 19 through an aluminum alloy pressing piece 2004 and a bolt, long-side ends of the pair of aluminum alloy beams are respectively in insertion fit with ends of the aluminum alloy support 2001, the aluminum alloy support 2001 is connected to the square tube assembly 19 through a bolt, a support connecting plate 2006 is further disposed in the middle of the aluminum alloy support 2001, a glass supporting strip 2008 is disposed on at least one side of the support connecting plate 2006, an aluminum alloy pressing block 2007 is screwed to an end of the support connecting plate 2006, and the aluminum alloy pressing block 2007 is used for connecting the hollow glass or the aluminum single plate.
The aluminum alloy connecting assembly with the splicing structure can form a stable clamping structure for wrapping a square pipe assembly only by three structures, the first aluminum alloy cross beam 2002 and the second aluminum alloy cross beam 2003 can cover three side faces of a square pipe after being clamped, the other side face of the first aluminum alloy cross beam can be just used for connecting the aluminum alloy support 2001, and the aluminum alloy support 2001 is used for connecting and sealing adjacent hollow glass to form a better sealing structure. The first aluminum alloy cross beam and the second aluminum alloy cross beam are symmetrically arranged, the structures are basically the same, and batch production and batch use are facilitated.
During installation, the aluminum alloy support 2001 is abutted against one side of the square pipe assembly 19 and fixed through screws, then the first aluminum alloy cross beam 2002 and the second aluminum alloy cross beam 2003 are respectively inserted into the upper side and the lower side, after the first aluminum alloy cross beam and the second aluminum alloy cross beam are inserted in place, the short sides of the first aluminum alloy cross beam and the second aluminum alloy cross beam naturally approach to the side wall of the square pipe assembly, and the aluminum alloy pressing piece is pressed in for fixing.
The support connection plate 2006 and the aluminum alloy pressing block 2007 are matched to connect the hollow glass or the aluminum single plate, so that the hollow glass or the aluminum single plate and the aluminum alloy support are fixed together to form a support structure.
Furthermore, two sides of the aluminum alloy support 2001 are respectively provided with an adhesive tape clamping groove 2009, and a sealing adhesive tape 21 is arranged between the adhesive tape clamping groove 2009 and the hollow glass 201; a foam rod 15 and weather-resistant glue 16 are further arranged between the outer side of the aluminum alloy pressing block 2007 and the hollow glass 201 and/or the aluminum veneer 301; a closing plate 2005 is also detachably clamped at the opening of the aluminum alloy pressing part 2004.
One side of the end part of the aluminum alloy support 2001 is provided with the rubber strip clamping groove 2009 which just can be used for connecting the sealing rubber strip 21, the other side is provided with the plugboard which is matched and connected with the plugboard on the aluminum alloy beam, and the end surface can form a section plane so as to support and abut against the aluminum alloy beam.
Further, as shown in fig. 9, the foundation connection node 7 further includes a leveling layer disposed between the concrete foundation 1 and the aluminum alloy connection assembly 20, the aluminum alloy connection assembly 20 is supported above an outer edge of the leveling layer, a first galvanized steel plate 24 is further disposed outside the leveling layer, a lower side of the first galvanized steel plate 24 is connected to the concrete foundation 1, and an upper side of the first galvanized steel plate is connected to the aluminum alloy support 2001 of the aluminum alloy connection assembly; and a multi-section bent aluminum veneer 23 connected with an aluminum alloy pressing block 2007 of the aluminum alloy connecting assembly is further arranged below the hollow glass 201 at the position of the base connecting node 7, and heat-preservation rock wool 25 is arranged between the multi-section bent aluminum veneer 23 and the first galvanized steel plate 24 as well as between the multi-section bent aluminum veneer and the concrete foundation 1.
First galvanized steel sheet 24 with aluminium veneer 23 is buckled to the multistage can enough form certain support connection structure, also can form accommodation space, so that set up heat preservation rock wool 25 forms heat preservation fire resistive construction in the junction. The end parts of the multi-section bent aluminum single plates 23 can be fixed with the aluminum alloy pressing blocks and the supporting and connecting plates together.
Further, as shown in fig. 8, at the intersection transition node 9, a transition connection portion parallel to the end surface of the hollow glass 201 is provided at an end of the aluminum single plate 301, and the transition connection portion is connected to the aluminum alloy connection assembly 20 through a plurality of sections of connection plates 22, so as to connect and fix the aluminum single plate; and a foam rod 15 and weather-resistant glue 16 are also arranged between the transition connecting part and the end face of the hollow glass.
Further, as shown in fig. 10, at the top curtain connection node 11, the aluminum alloy connection assembly includes an aluminum alloy base 26 connected with the square pipe assembly 19, a pair of aluminum alloy sub-frames 27 is disposed above the aluminum alloy base 26, a second aluminum alloy pressing block 29 is disposed between the pair of aluminum alloy sub-frames 27 and is in bolt connection with the aluminum alloy base 26 through the second aluminum alloy pressing block 29, and a multi-section bending adhesive tape 28 is further disposed between the aluminum alloy sub-frames 27 and the aluminum alloy base 26, and between the second aluminum alloy pressing block 29 and the aluminum alloy base 26; the aluminum alloy subframe 27 is used for supporting the hollow glass 201 in the glass top curtain 5, and is provided with a double-sided adhesive tape 31 and a structural adhesive tape 30 in parallel with the hollow glass, and a plurality of layers of foam rods 15 and weather-resistant adhesive tapes 16 are arranged between adjacent hollow glass in the glass top curtain 5.
The pair of aluminum alloy auxiliary frames 27 can play a role in bearing up and down, so that the second aluminum alloy pressing block 29 is convenient to mount and fix, and can be connected with the hollow glass 201 through various adhesive structures; the structure is arranged at the top curtain connecting node, so that on one hand, a horizontal and stable supporting structure can be provided, on the other hand, at least three waterproof protection structures can be formed, external water vapor and rainwater can be effectively isolated, and a lasting waterproof effect can be kept in time in a long-term use process; the multi-section bending type rubber strip 28 can provide sufficient deformation effect and space sealing effect, and sealing is formed at the whole connecting section.
Further, the section of the aluminum alloy auxiliary frame 27 is a C-shaped structure, two ends of the second aluminum alloy pressing block 29 respectively extend into the aluminum alloy auxiliary frames 27 at two sides, and an L-shaped glass supporting plate 32 is arranged between the aluminum alloy auxiliary frame 27 at least one side and the end surface of the hollow glass 201, so that the aluminum alloy auxiliary frame 27 has the functions of end part limiting and supporting; the aluminum alloy base 26 is internally provided with a pair of side supports 2602 and a pair of middle supports 2601, the middle supports 2601 respectively support the second aluminum alloy pressing block 29 and are in bolt connection with the second aluminum alloy pressing block 29, the end parts of the side supports 2602 are respectively provided with a clamping groove 2603, the clamping grooves 2603 are respectively connected with clamping bulges 2801 at two ends of the multi-section bent rubber strip 28 so as to fix the basic position of the multi-section bent rubber strip 28, and a convex point structure is further arranged above the clamping bulges 2801, so that the friction force and the extrusion deformation can be increased, and the sealing effect of support connection can be improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A polymorphic glass curtain wall system is characterized by comprising a vertical glass curtain wall arranged on a concrete foundation, wherein an inclined glass curtain wall is connected above the vertical glass curtain wall through a curved aluminum veneer system; the steel structure system comprises a main keel system and a plurality of steel square pipe structures connected with the main keel system, wherein a plurality of basic connecting nodes, glass connecting nodes, intersection transition nodes, curved surface connecting nodes and top curtain connecting nodes for connecting hollow glass or aluminum veneers are connected and installed on the steel square pipe structures, the basic connecting nodes are arranged at the connecting positions of the vertical glass curtain wall and the concrete foundation, the glass connecting nodes are arranged in the vertical glass curtain wall and the inclined glass curtain wall and are used for connecting the hollow glass, the intersection transition nodes are respectively connected between the aluminum veneer system and the vertical glass curtain wall, the inclined glass curtain wall or the glass top curtain, the curved surface connecting nodes are arranged in the aluminum veneer system and are used for connecting the aluminum veneers, and the top curtain connecting nodes are used for connecting the hollow glass in the glass top curtain; the basis connected node the glass connected node all contain in intersection transition node and the top curtain connected node with steel side's pipe assembly of pipe structural connection to and the package is established aluminium alloy coupling assembling on the pipe assembly of managing, aluminium alloy coupling assembling is used for connecting cavity glass aluminium veneer perhaps the concrete foundation.
2. The polymorphic glass curtain wall system according to claim 1, wherein a plurality of connecting columns facing outwards are arranged on the square steel tube structure between the adjacent intersection transition nodes, the connecting columns are respectively connected with a first square tube, a second square tube is respectively connected between the adjacent first square tubes to form a multi-section bent surface, and the first square tubes are respectively connected with the curved surface connecting nodes facing outwards; every curved surface connected node is respectively including fixing branch on the first square tube, the cover is equipped with adjustable loop bar on the branch, the tip of loop bar is equipped with the layer board, be equipped with adjustable coupling assembling on the layer board, adjustable coupling assembling connects adjacent a pair of the aluminium veneer, lie in on the layer board adjustable coupling assembling's both sides are equipped with a plurality of adjustable aluminum alloy connecting plates respectively, every side adjustable aluminum alloy connecting plate respectively with the connection can be dismantled to the inner web of aluminium veneer.
3. The polymorphic glass curtain wall system according to claim 2, wherein the end of the aluminum veneer is provided with an inward folded edge, the adjustable connection assembly comprises L-shaped connection plates screwed on the supporting plate in a left-right alternating manner, the end of each L-shaped connection plate is rotatably connected with a Z-shaped connection plate, the long edges of the Z-shaped connection plates are connected and abutted to the folded edges and fixedly connected through clamping plates and bolts, and a foam rod and weather-resistant glue are filled between each adjacent pair of the folded edges.
4. The polymorphic glass curtain wall system according to claim 2, wherein the adjustable aluminum alloy connecting plates are respectively connected with the supporting plate through bolts, and rubber cushion plates with different numbers are respectively arranged between the adjustable aluminum alloy connecting plates and the supporting plate and between the adjustable connecting components and the supporting plate, so that the positions of the aluminum single plates are connected to conform to the change of the curved surface; still be equipped with waterproof component on the multistage face of buckling, waterproof component includes galvanized steel sheet and waterproofing membrane, galvanized steel sheet covers on the second side pipe, waterproofing membrane lays on the galvanized steel sheet.
5. The polymorphic glass curtain wall system according to claim 1, wherein the aluminum alloy connecting assembly comprises an aluminum alloy support and a pair of semi-enclosed aluminum alloy beams, the aluminum alloy beams are symmetrically arranged on two sides of the square pipe assembly, the short-side ends of the aluminum alloy beams are oppositely arranged in a gap and are connected with the square pipe assembly through aluminum alloy pressing parts and bolts, the long-side ends of the aluminum alloy beams are respectively matched with the ends of the aluminum alloy support in an inserted manner, the aluminum alloy support is connected with the square pipe assembly through bolts, a supporting connecting plate is further arranged in the middle of the aluminum alloy support, a glass supporting strip is arranged on at least one side of the supporting connecting plate, an aluminum alloy pressing block is screwed on the end of the supporting connecting plate, and the aluminum alloy pressing block is used for connecting the hollow glass or the aluminum veneer.
6. The polymorphic glass curtain wall system according to claim 5, wherein adhesive tape clamping grooves are respectively formed in two sides of the aluminum alloy support and used for arranging sealing adhesive tapes between the aluminum alloy support and the hollow glass; a foam rod and weather-resistant glue are also arranged between the outer side of the aluminum alloy pressing block and the hollow glass and/or the aluminum veneer; and a sealing plate is detachably clamped at the opening of the aluminum alloy pressing piece.
7. The polymorphic glass curtain wall system according to claim 1, wherein the foundation connection node further comprises a leveling layer arranged between the concrete foundation and the aluminum alloy connection assembly, the aluminum alloy connection assembly is supported above the outer edge of the leveling layer, a first galvanized steel plate is further arranged on the outer side of the leveling layer, the lower side of the first galvanized steel plate is connected with the concrete foundation, and the upper side of the first galvanized steel plate is connected with the aluminum alloy connection assembly; and a plurality of sections of bent aluminum veneers connected with the aluminum alloy connecting assembly are further arranged below the hollow glass at the joint of the foundation, and heat-preservation rock wool is arranged between the plurality of sections of bent aluminum veneers and the first galvanized steel plate as well as between the plurality of sections of bent aluminum veneers and the concrete foundation.
8. The polymorphic glass curtain wall system according to claim 1, wherein at the junction transition node, a transition connection part parallel to the end surface of the hollow glass is arranged at the end part of the aluminum veneer, the transition connection part is connected with the aluminum alloy connection assembly through a plurality of sections of connection plates, and a foam rod and weather-resistant glue are further arranged between the transition connection part and the end surface of the hollow glass.
9. The polymorphic glass curtain wall system according to claim 1, wherein at the top curtain connecting node, the aluminum alloy connecting component comprises an aluminum alloy base connected with a square tube component, a pair of aluminum alloy auxiliary frames are arranged above the aluminum alloy base, an aluminum alloy pressing block is arranged between the pair of aluminum alloy auxiliary frames and is in bolt connection with the aluminum alloy base through the aluminum alloy pressing block, and a multi-section bending type rubber strip is further arranged between the aluminum alloy auxiliary frames and the aluminum alloy pressing block as well as between the aluminum alloy pressing block and the aluminum alloy base; the aluminum alloy auxiliary frame is respectively used for supporting the hollow glass in the glass top curtain, double-faced adhesive and structural adhesive are arranged between the hollow glass and the aluminum alloy auxiliary frame in parallel, and a plurality of layers of foam rods and weather-resistant adhesive are arranged between adjacent hollow glass in the glass top curtain.
10. The polymorphic glass curtain wall system according to claim 9, wherein the cross section of the aluminum alloy auxiliary frame is a C-shaped structure, two ends of the aluminum alloy pressing block respectively extend into the aluminum alloy auxiliary frames at two sides, and an L-shaped glass supporting plate is arranged between the aluminum alloy auxiliary frame at least one side and the end surface of the hollow glass; the aluminum alloy base is internally provided with a pair of side supports and a pair of middle supports, the pair of middle supports respectively support the aluminum alloy pressing block and are in bolted connection with the aluminum alloy pressing block, the end parts of the pair of side supports are respectively provided with a clamping groove, and the clamping grooves are respectively connected with clamping bulges at two ends of the multi-section bending type adhesive tape.
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