A kind of novel heat-preserving energy-saving alumium alloy door and window
Technical field
The utility model relates to a kind of alumium alloy door and window.
Background technology
Along with the development of society, people for environmental protection and energy saving require increasingly high.How energy conservation has been a current developing major issue, and energy saving door and window must be the developing direction of door and window industry.And conventional in the market bridge cut-off alumium alloy door and window, the used heat insulation strip material of wearing is a nylon 66+25% glass fiber, heat insulation effect is general; As want to reach good heat insulation effect; Must widen the heat insulation bar width of wearing of nylon, but when increasing width, the intensity of door and window can receive very big influence.
The utility model content
The purpose of the utility model provides a kind of heat preservation energy-saving alumium alloy door and window, and its good seal performance can effectively intercept the propagation of sound, builds good indoor sound environment quality, has improved insulation, heat-proof quality simultaneously greatly.
The technical scheme of the utility model: a kind of novel heat-preserving energy-saving alumium alloy door and window; The doorframe and window frame and the bar that comprise the heat-insulating bridge-cut-off structure, and window glass, line ball are provided with the heat insulation bar of wearing of frame in the said doorframe and window frame; Be provided with the heat insulation bar of wearing of fan in the bar; Be provided with the middle adhesive tape of frame fan, frame fan sealing joint strip between doorframe and window frame and the bar, be provided with the glass outer side adhesive tape between the outside of window glass and the bar, be provided with the glass inner side adhesive tape between the inboard of window glass and the line ball; Glass inner side adhesive tape one side is close to line ball, forms the space between opposite side and the window glass.
The bight of said doorframe and window frame connects through the angle sign indicating number, is provided with the angle inserted sheet in the section bar of both sides, doorframe and window frame bight simultaneously.
The bight of said bar connects through the angle sign indicating number, is provided with the angle inserted sheet in the section bar of both sides, bar bight simultaneously.
Described angle sign indicating number is provided with angle sign indicating number mounting.
The beneficial effect of the utility model: 1: on profile design, doorframe and window frame, bar all adopt the heat-insulating bridge-cut-off structure, and the middle heat insulation bar of wearing of little foaming type section bar that adopts is blocked the approach through frame fan conduction heat, reaches energy-efficient purpose.Frame and fan all adopt the bar mode of wearing wear roll extrusion behind the bar earlier, and the sealing of frame, sectional and shearing are guaranteed, and make section bar intensity higher.
2: between frame, fan, adopted the three seals technology of forming by frame fan sealing joint strip, the middle adhesive tape of frame fan, can effectively intercept the propagation of sound, built good indoor sound environment quality.Guaranteed the high grade requirements of energy saving door and window simultaneously, improved insulation, heat-proof quality greatly tightness, watertightness.
3: hollow glass adopts glass outer side adhesive tape, the inboard glass inner side adhesive tape that adopts of line ball with the fan outside, if can adjust through the retractility of adhesive tape when less than normal because of glass size is bigger than normal.Simultaneously avoided glass to contact again, reduced the probability that glass is ftractureed by external force with the direct of timber.But what the glass outer side adhesive tape adopted is bilayer tearing type structure design, but the glass of simultaneous adaptation different model.
4: frame, fan bight all adopt 45 ° of group frame connected modes to adopt aluminum components to add connection assist to connect, and the joint angle inserted sheet of design special, angle sign indicating number and angle sign indicating number mounting, are used two component group angles glue, guarantee the bonding strength and the sealing performance in bight.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is an A-A sectional view among the utility model Fig. 1.
Fig. 3 is that the angle of the utility model doorframe and window frame and bar is connected sketch map.
The specific embodiment
Like Fig. 1,2,3, a kind of novel heat-preserving energy-saving alumium alloy door and window comprise the doorframe and window frame 1 and bar 4 of heat-insulating bridge-cut-off structure; And window glass 15, line ball 6; Be provided with the heat insulation bar 2 of wearing of frame in the said doorframe and window frame 1, be provided with the heat insulation bar 5 of wearing of fan in the bar 4, be provided with the middle adhesive tape 3 of frame fan, frame fan sealing joint strip 9 between doorframe and window frame 1 and the bar 4; Be provided with glass outer side adhesive tape 7 between the outside of window glass 15 and the bar 4; Be provided with glass inner side adhesive tape 8 between the inboard of window glass 15 and the line ball 6, glass inner side adhesive tape 8 one sides are close to line ball 6, form space 81 between opposite side and the window glass.The bight of said doorframe and window frame 1 connects through angle sign indicating number 12, is provided with angle inserted sheet 11 in the section bar of both sides, doorframe and window frame 1 bight simultaneously.The bight of said bar 4 connects through angle sign indicating number 12, is provided with angle inserted sheet 11 in the section bar of both sides, bar 4 bight simultaneously.Described angle sign indicating number 12 is provided with angle sign indicating number mounting 13.
On profile design; Doorframe and window frame 1, bar 4 all adopt the heat-insulating bridge-cut-off structure, and the middle heat insulation bar of wearing of little foaming type section bar that adopts, heat-barrier material are that the little foaming technique of Corvic is made section bar; Approach through frame fan conduction heat is blocked, reaches energy-efficient purpose.Frame and fan all adopt the bar mode of wearing wear roll extrusion behind the bar earlier, and the sealing of frame, sectional and shearing are guaranteed, and make section bar intensity higher.The five metals groove adopts notch frame 10-14 groove, fan 15-20 groove.
Between frame, fan, adopt the three seals technology of forming by frame fan sealing joint strip 9, the middle adhesive tape 3 of frame fan, can effectively intercept the propagation of sound, built good indoor sound environment quality.Guaranteed the high grade requirements of energy saving door and window simultaneously, improved insulation, heat-proof quality greatly tightness, watertightness.
Window glass 15 adopts glass outer side adhesive tape 7, the line ball 6 inboard glass inner side adhesive tape 8 that adopt with the fan outside, if can adjust through the retractility of adhesive tape when less than normal because of glass size is bigger than normal.Simultaneously avoided glass to contact again, reduced the probability that glass is ftractureed by external force with the direct of timber.But what glass outer side adhesive tape 7 adopted is bilayer tearing type structure design; Glass outer side adhesive tape 7 comprises outer adhesive tape 71 and internal layer adhesive tape 72; Both are fixing through bonding, and just double-deck use the when glass size is bigger than normal is when glass size is less than normal; Just tear wherein one deck, but simultaneous adaptation 5+12A+5 and 5+15A+5 glass.Glass inner side adhesive tape 8 one sides are close to line ball 6; Form space 81 between opposite side and the window glass; Forming space one between glass inner side adhesive tape 8 and the glass is to play cushioning effect, the 2nd, when damaged wearing out appears in adhesive tape, can be convenient for changing; As long as the extruding adhesive tape just can be released glass inner side adhesive tape 8 between window and line ball.
Frame, fan bight all adopt 45 ° of group frame connected modes to adopt aluminum components to add connection assist to connect, and the joint angle inserted sheet 11 of design special, angle sign indicating number 12 and angle sign indicating number mounting 13, are used two component group angles glue 14, guarantee the bonding strength and the sealing performance in bight.The heat insulation bar end face of wearing uses special-purpose polychloroethylene (PVC-U) bonding adhesive connection fast.