Honeycomb aluminium sheet stone composite board curtain wall
Technical field
The utility model relates to a kind of building curtain wall.
Background technology
High-quality performance in view of composite architectural materials, people to the utilization of composite building material more and more widely, and the composite plate of stone material and honeycomb core plate combination has light, advantages such as bearing capacity big, easily installation, sound-insulating and heat-insulating, fire-proof and damp-proof, environmental protection are progressively adopted by people.But because stone material and cellular board have different coefficient of thermal expansion, when stone material cellular compound plate was used for exterior finish, plate face and curtain wall surface easily produced moderate finite deformation, thereby had destroyed the planarization of metope.The factor that influences honeycomb aluminium sheet stone composite board curtain wall mainly contains structure of the kind of liner plate and thickness, aluminium honeycomb core specification and thickness, aluminum honeycomb panel etc.
Because the component of existing stone material cellular compound plate is different, the stone material kind different and multiple honeycomb core specification is arranged, therefore be necessary to work out the stone material cellular compound plate of suitable specified conditions and the combination of body of wall, solve the problem that its distortion is big, influence construction quality, satisfy and decorate requirement.
The utility model content
The purpose of this utility model provides a kind of honeycomb aluminium sheet stone composite board curtain wall, easily produces the technical problem of moderate finite deformation in the time of solving stone material cellular compound plate and be used for exterior finish.
For achieving the above object, the utility model adopts following technical scheme:
A kind of honeycomb aluminium sheet stone composite board curtain wall comprises the keel, suspension member and the curtain wall decoration plate that are connected with body of wall, and the curtain wall decoration plate is connected with suspension member, and suspension member is connected with keel, it is characterized in that:
The honeycomb aluminium sheet stone composite board that described curtain wall decoration plate is made up of superthin stone plane materiel and honeycomb aluminium sheet, the honeycomb aluminium sheet comprises two blocks of aluminium sheets and is clipped in aluminium honeycomb core between two aluminium sheets, the both sides of honeycomb aluminium sheet, two blocks of aluminium sheets encase aluminium honeycomb core and extend stiffened edge, accompany the cellular board cushion block between stiffened edge and the superthin stone plane materiel, form ribs, leave between curtain wall decoration plate and the curtain wall decoration plate and crack, promptly the plate seam is not played glue;
Described keel are connected with built-in fitting in the body of wall, keel comprise vertical column spaced apart and are connected crossbeam between the column, its central post is connected on the built-in fitting by angle steel connector and carbon steel bolt, and crossbeam is connected with column with stainless steel bolt by steel angle hitch;
Be filled with waterproof aluminium-plastic panel inner panel in the space between described body of wall and the curtain wall decoration plate, U.S. line paper is posted on four limits of waterproof aluminium-plastic panel inner panel external surface, is filled with foam strip and fluid sealant between the adjacent aluminium-plastic panel inner panel.
Described curtain wall decoration plate is connected with the suspension member bolt, and suspension member is connected with the keel bolt again.
Described column is formed by connecting by sleeve and connecting bolt by sectional square steel.
Described superthin stone plane materiel is Ariston stone material or white hole stone, and thickness is 4-6mm.
Aluminium plate thickness in the described honeycomb aluminium sheet is 1-1.2mm, and the thickness of aluminium honeycomb core is 27-30mm, and the honeycomb length of side of aluminium honeycomb core is 5~8mm * 5~8mm.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The utility model can solve the easy distortion that produces of honeycomb aluminium sheet stone composite board curtain wall, influence the problem of curtain wall planeness, can remedy stone material and honeycomb aluminium sheet produce moderate finite deformation because of different heat expansion coefficient defective, have a series of advantages such as light, bearing capacity is big, easily installation, sound-insulating and heat-insulating, fire-proof and damp-proof, environmental protection, can keep the characteristics such as natural, graceful, simple and unsophisticated of lithotome simultaneously.Be widely used on the outer curtain wall of various buildings, especially under this high temperature difference climatic environment in Beijing area.For other regional climatic characteristics, can select the combination of suitable stone honeycombed aluminium sheet and keel, suspension member according to utility model.
The utility model has solved the problem because of stone material and honeycomb aluminium sheet different heat expansion coefficient generation moderate finite deformation conscientiously, makes composite material overcome bulk deformation, guarantees the whole decorative effect of curtain wall.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is that the master of outer curtain wall decoration plate looks schematic diagram.
Fig. 2 is the schematic diagram of A-A section among Fig. 1.
Fig. 3 is the enlarged diagram at I place among Fig. 2.
Fig. 4 is the schematic diagram that built-in fitting is connected with the angle steel connector.
Fig. 5 is the schematic diagram of column.
Fig. 6 is the schematic diagram that column is connected with steel angle hitch, stainless steel bolt.
Fig. 7 is the schematic diagram that column is connected with crossbeam.
Fig. 8 is the schematic diagram that outer curtain wall decoration plate is connected with curtain wall.
Fig. 9 is the schematic diagram that outer curtain wall decoration plate is connected with keel by suspension member.
Figure 10 is that waterproof aluminium-plastic panel inner panel is played the glue schematic diagram.
Reference numeral: 1-superthin stone plane materiel, 2-aluminium sheet, 3-honeycomb core, 4-stiffened edge, 5-built-in fitting, 6-angle steel connector, 7-column, 8-crossbeam, 9-carbon steel bolt, 10-body of wall, 11-suspension member, 12-stainless steel bolt, 13-foam strip, the U.S. line paper of 14-, 15-steel angle hitch, 16-waterproof aluminium-plastic panel inner panel, 17-fluid sealant, 18-connecting bolt, 19-sleeve, 20-cellular board cushion block, 21-Screw.
The specific embodiment
Embodiment is referring to shown in Fig. 1-3, this honeycomb aluminium sheet stone composite board curtain wall, comprise the keel that are connected with body of wall 10, suspension member 11 and curtain wall decoration plate, the honeycomb aluminium sheet stone composite board that the curtain wall decoration plate is made up of superthin stone plane materiel 1 and honeycomb aluminium sheet, the honeycomb aluminium sheet comprises two blocks of aluminium sheets 2 and is clipped in aluminium honeycomb core 3 between two aluminium sheets, the thickness of aluminium sheet is 1mm, the thickness of aluminium honeycomb core is 28mm, the specification of aluminium honeycomb core is 6mm * 6mm, the material of aluminium sheet 2 is selected A3003H24 alloy rustproof aluminum alloy for use, and it is 6mm that aluminium honeycomb core is selected the length of side for use, aluminum foil thickness is not less than 0.06mm, material is the AA3003 rustproof aluminum alloy.Described superthin stone plane materiel 1 is Ariston stone material or white hole stone, thickness is 5mm, the both sides of honeycomb aluminium sheet, two blocks of aluminium sheets encase aluminium honeycomb core and extend stiffened edge 4, accompany cellular board cushion block 20 between stiffened edge 4 and the superthin stone plane materiel 1, by Screw 21 stiffened edge and cellular board cushion block are connected together, form ribs, play restrained deformation.Described carbon steel bolt 9 is the special carbon steel bolt group of M16 * 60mm.Leave between curtain wall decoration plate and the curtain wall decoration plate and crack, promptly the plate seam is not played glue, can prevent that temperature deformation from producing plate face warpage.
Referring to Figure 49, built-in fitting 5 is arranged in the described body of wall, described built-in fitting 5 is slot type embedded parts, and the embedded board of described built-in fitting is connected closely smooth with main body, and the position is accurate.After bury to handle when screw rod anchors into and must keep vertical concrete surface, guarantee abundant anchorage depth, torsional forces must reach the standard designing requirement during screw rod locking.Described keel comprise vertical column 7 spaced apart and are connected crossbeam 8 between the column, its central post 7 is connected on the built-in fitting 5 by angle steel connector 6 and carbon steel bolt 9, crossbeam 8 is connected with column 7 with stainless steel bolt 12 by steel angle hitch 15, and described curtain wall decoration plate is connected on the keel by suspension member 11.
Having under the situation of waterproof requirement, be filled with waterproof aluminium-plastic panel inner panel 16 in the space between described body of wall and the curtain wall decoration plate, referring to Figure 10, U.S. line paper 14 is posted on four limits of waterproof aluminium-plastic panel inner panel external surface, is filled with foam strip 13 and fluid sealant 17 between the adjacent aluminium-plastic panel inner panel.
Referring to Fig. 9, described curtain wall decoration plate is connected with suspension member 11 bolts, and suspension member 11 is connected with the keel bolt again.Suspension member is the double C shape structure that is interlocked, and has firm, safe characteristics.
Referring to Fig. 5, described column 7 is formed by connecting by sleeve 19 and connecting bolt 18 by sectional square steel.