CN103074966A - Double-hollow glass ceiling module with film suspended therein - Google Patents
Double-hollow glass ceiling module with film suspended therein Download PDFInfo
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- CN103074966A CN103074966A CN2013100409288A CN201310040928A CN103074966A CN 103074966 A CN103074966 A CN 103074966A CN 2013100409288 A CN2013100409288 A CN 2013100409288A CN 201310040928 A CN201310040928 A CN 201310040928A CN 103074966 A CN103074966 A CN 103074966A
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Abstract
The invention discloses a double-hollow glass ceiling module with a film suspended therein. An optical control film serves as a middle layer, and an internally suspended film structure frame, a mounting structure frame, a reinforcing separating strip and glass are sealed into an integral double-hollow glass plate. An inner structure frame and an outer structure frame are made from a novel heat-isolating material with a coefficient of thermal expansion similar to that of the glass. The internally suspended film structure frame is structurally connected through a heat-isolating bridge. A butyl rubber tape on the outer surface of the internally suspended film structure frame serves as a first sealing layer. A second sealing layer consists of the external reinforcing separating strip and a silicone structural sealant, the whole structure is always consistent to the thermal deformation of the glass, so that the sealing capability of the whole system is more reliable, and the heat-isolating property, the moisture condensation-preventing property, the sound-isolating property and the like are greatly improved. Dirt is not easily accumulated on the outer surface of a mounted ceiling, so that the ceiling is convenient to clean and maintain. The double-hollow glass ceiling module has a flexible assembling and mounting way, and can be applied to different vertical surfaces of an outer building rail.
Description
Technical field
The invention belongs to the peripheral protective technical field of Green energy-saving buildings, be specifically related to the two hollow glass ceiling modules of a kind of high performance interior outstanding film.Improve optics and the thermal property of whole module by the optics controlling diaphragm in intermediate layer.This module is preinstalled with the convenient structural frames that is used for on-the-spot installation or shop assembled, adopts the novel heat-insulation section bar to eliminate " cold limit " phenomenon of curtain wall, substitutes bridge-cut-off aluminum.Simultaneously, the enhancing parting bead of can being connected with integrated sealing positions to connect and cooperates, and forms multiple type of attachment.Be intended to solve the difficult problem such as heat insulation, Anti-dew, sound insulation, distortion, construction and installation and cleaning surfaces of daylighting glass ceiling.
Background technology
Energy saving building has higher energy-conservation requirement to roof lighting glass ceiling, and better Anti-dew and defening effect.In daylighting glass ceiling, want to make energy-conservation and daylighting all to reach ideal effect, still there is great difficulty.
Daylighting glass ceiling, at present many employing doubling glass or doubling hollow low-e glass etc., but energy-saving effect is unsatisfactory.Hollow glass is in the installation site that certain angle of slope is arranged, and its effect of heat insulation can significantly reduce.And inner cut apart that the hollow glass that multi-cavity is arranged is subjected to setting angle affect meeting seldom, therefore just more satisfactory with the hollow glass in intermediate layer, by the intermediate layer single chamber of hollow glass has been divided into two chambeies or multi-cavity, thereby has increased effect of heat insulation.
At present, many employing glass is as the two hollow system of the triplex glass in intermediate layer.Its obvious advantage is can obtain reasonable coefficient of heat insulation namely to increase effect of heat insulation.But the increase that the glass in intermediate layer is apparent in view the gross mass of two hollow glasss, thereby the structure of making and installation cost increase significantly.Simultaneously, the hermetically-sealed construction that adopts traditional double sealing is the isolation two-chamber, the still parting bead on warm limit of cold limit no matter, and the variation of environment temperature all can have significant impact to sealant, causes sealing easy inefficacy.
The mounting structure of glass ceiling has also determined effect of heat insulation and sealed waterproof effect.The installation of ceiling is divided into bright mount structure and hidden mount structure usually.So-called bright mount structure namely adds buckle closure with the glass press seal in the glass outer junction by pressing plate, by bolt or screw connected mode pressing plate is connected with inner support frame.So-called hidden mount structure gives at glass inner side exactly and adds the auxiliary connection frame, by the inside of securing member in the junction glass is fixed on the carriage, and the outside seam that connects seals by weather proofing sealant.
The shortcoming of bright frame is exactly to save bit by bit easily dirt, cleaning difficulty, and, outside pressing plate with need to consider to increase the heat bridge that breaks being connected of inner framework and just can prevent thermal loss.Hidden mount structure has well solved the difficult problem that cleaning surfaces is safeguarded, but inner mounting means will be considered the factors such as the temperature difference, wind that environmental change causes carry, deformation displacement usually, the aluminium extruded sections auxiliary connection frames that adopt at present more, differ greatly with the coefficient of thermal expansion of glass, will affect the overall structure sealing effectiveness of system.
As the curtain wall construction of each facade of peripheral protective, be divided into frame type, the different mounting structures such as modular, all there is the undesirable problem of whole effect of heat insulation.Usually adopt aluminium extruded sections to install the section bar (bridge-cut-off aluminum) of heat insulating strip additional, but be very difficult to control because the crudy of heat insulating strip and section bar are worn the bar assembling quality, can have influence on the structural safety of whole curtain wall, bring very large-engineering hidden danger.The form of structure of bridge-cut-off aluminum and the size of heat insulating strip also can affect effect of heat insulation.
Summary of the invention
Purpose of the present invention solves the problems such as heat insulation, Anti-dew, sound insulation, distortion, construction and installation and cleaning surfaces of existing daylighting glass ceiling, provides a kind of interior outstanding film two hollow glass ceiling modules.
The present invention is installed the optics controlling diaphragm additional by inside, forms two hollows in the middle of inside and outside two sheet glass, solves the glass ceiling when having good daylighting effect, makes it have the performances such as higher heat insulation, Anti-dew and sound insulation.Simultaneously, adopt the novel heat-insulation section bar as the external and internal compositions frame, eliminate " cold limit " phenomenon, save outside bridge-cut-off aluminum.And the bulk deformation of glass and each structural member is reached unanimity, make the sealing with mounting structure more reasonable, move more reliable, cleaning surfaces with the maintenance simpler and easy.
The two hollow glass ceiling modules of interior outstanding film provided by the invention comprise inner layer glass, glass outer and the optics controlling diaphragm intermediate layer of fixing by interior suspension structures; Described interior suspension structures comprises the dry frame that is adhesively fixed by structure adhesive tape and glass outer, the outstanding film frame that is adhesively fixed by structure adhesive tape and inner layer glass, be connected and fixed by insulation bridge between dry frame and the outstanding film frame and be integrated, the optics controlling diaphragm by around the fixed block that arranges and flexible member fixedly be tightened in and hang in the film frame; Adopt double-channel sealing structure, first sealant to be by the dry frame in the interior suspension structures, to hang the external surface of film frame and insulation bridge as sealing datum, by again adhesive seal adhesive tape formation of butyl rubber jointing around this module; The second sealant is outside the first sealant, installing the C type between inner layer glass and glass outer additional strengthens and is connected parting bead, between top that the C type strengthen to connect parting bead and glass outer and the C type strengthen to be connected and fill with two component structural silicone adhesives in two conduits that form between parting bead bottom and the inner layer glass, and behind the surface drying curing conservation formation second sealant.
Described first sealant is by butyl rubber belt the leakage point in the middle of two sheet glass to be sealed.Leakage point refers to outstanding film frame and glass by the issuable leakage of structure adhesive tape bonding, and dry frame and glass are by the issuable leakage of structure adhesive tape bonding, and insulation bridge embeds with outstanding film frame and dry frame respectively and is connected the slit, and the splicing slit of insulation bridge.Airtight reliable in order to guarantee, at glass and outstanding film frame, glass and dry frame root connecting portion, be designed with the butyl rubber fill area, namely outstanding film frame and dry frame have certain gradient at the end angle of rubberizing face, have so just formed inside groove at glass and structure adhesive tape place.Before butyl rubber belt is pasted, in the groove of fill area, squeeze into butyl rubber first, carry out jointing.Afterwards, butyl rubber belt being carried out equably periphery twines and compacting.Described structure adhesive tape (butyl rubber belt) all can be constructed at normal temperatures with butyl rubber, is the butyl rubber after the modification, and guarantees to reach the sealing effectiveness of hot melt butyl rubber.
Described dry frame is designed with flange connector and has the wing plate of decorating surface of internal cavity.For the air in the glass inner chamber after guaranteeing to encapsulate has very low dew point, namely keep dry, be the cavity of filling desiccant in the middle of the dry frame, filling desiccant (such as the 3A molecular sieve) is to keep inner chamber hollow dry in the cavity, the size of this cavity satisfies the filling volume of the required desiccant of hollow cavity, and makes desiccant with breathing break joint.
Described outstanding film frame is the novel heat-insulation frame of section bar, be designed with the fixing outstanding film installation conduit of flexible member on it, with with the embedded flange that is connected usefulness of insulation bridge, and in order to eliminate the flanged pin wing plate that produces wrinkle behind the point of application membrane, this wing plate also has the effect of ornamental glass inner chamber.The fixed block that arranges around the optics controlling diaphragm and flexible member consist of outstanding film module.Fixed block is bonding optics controlling diaphragm and the cap that has the material of fine compatibility to make with the optics controlling diaphragm, is responsible for bondingly along the four limit pointwises of optics controlling diaphragm, and adhering method can be hot melten type.The two ends of flexible member are and the flange of conduit snap-fit, are convenient to be fixed in the conduit.The middle part of flexible member is the flange of pegging graft and fixing with cap.By changing the angle of the outstanding bonding front and back of film module, it is outwards occured and downward displacement, the optics controlling diaphragm is added in advance certain tension force and makes entirely fixing and tensioning of diaphragm.Flexible member in the outstanding film module then is used for offsetting optics controlling diaphragm itself because the STRESS VARIATION of ambient influnence makes its surface have self adaptation and keeps smooth tensile stress.
Described insulation bridge is the H section bar with plastic extrusion of fine weatherability, and two ends are designed with and hang the film frame and be connected the embedding chucking flange that frame is connected.Embed the interior suspension structures after connecting, two sheet glass can be connected to securely a hollow integrated, and have certain structure bonding strength.Under the bonding strength of not considering the external structure fluid sealant, still can satisfy the designing requirement of structure bonding strength.
Described C type strengthens the connection parting bead, adopts the novel heat-insulation section bar same with the internal construction frame, and this section bar is the C type.By C type groove up and down along the width adjustment of plate, satisfy various mounting meanss.As ceiling, external surface needs more glass surface, and less sealed interface can suitably increase glass outer and strengthen the width that is connected parting bead with the C type, and the installation site of location structure can directly select the C type to strengthen the C type notch that connects parting bead in the mounting structure frame.
Described mounting structure frame is installation component, is used for each module is connected as one.The upper end of this mounting structure frame is oriented side, be provided with on the described oriented side with the enhancing of C type and be connected the location structure that parting bead is connected and fixed, the lower end of mounting structure frame is installation side, be provided with when installing the C type groove in order to fixation clip on the installation side, be provided with reinforcing rib in the C type groove, this reinforcing rib is except humidification, also form the sound insulation cavity with C type groove closed side, further improved defening effect, C type groove cantilever side is fixed head, fixed head length satisfy to be installed the operation of pressing plate, during installation in order to fixation clip.The fixed head of C type groove mainly is to be fixed on the main frame by pressing plate (installation component), thereby whole plate and main frame are fastenedly connected, and satisfies because the deformation displacement requirement that environmental change causes.On the ceiling installation site, to more consider simultaneously the deformation displacement on the four direction.Fill two component structural silicone adhesives in the described mounting structure frame between the C type groove of installation side upper end and the inner layer glass.
Described mounting structure frame, the same plastics drawing and extruding section bar that very approaches with thermal expansion coefficient of glass that adopts, material is connected the connection parting bead with outstanding film frame, dry frame and C type identical.After the installation, the mounting structure frame is connected the heat insulation enhancing of the common formation of parting bead zone, the use of having saved bridge-cut-off aluminum with the enhancing of C type.Oriented side in the mounting structure frame, inside and outside layer glass and first sealant have formed a structure glue conduit jointly.
The location structure of described mounting structure frame oriented side has two kinds of forms:
Location structure one, comprise an arc location-plate, the projection that the back of a bow of arc location-plate is fixed for the sunk part that is connected parting bead with the enhancing of C type, arranged outside at arc location-plate is useful on the slot that weather strip is installed, and weather strip adopts the EPDM adhesive tape usually.
Location structure two, comprise a positioning straight plate, the relative C type of positioning straight plate strengthens and connects parting bead one side and be provided with the fixed claws that two up and down inwalls that are used for being connected with the C type connection parting bead sunk part tighten.
Oriented side in the mounting structure frame has been strengthened the C type and has been strengthened and connect being connected of parting bead and mounting structure frame, makes its change as a whole, by structural silicone adhesive and glass outer assurance adhesive strength.Height by location structure changes, and satisfies the different installation requirement.When being applied to the vertical elevation installation, outer and the glass outer surface of baffle plate are evened up, and glass outer is played strengthen supporting fixation.
The two hollow glass ceiling modules of interior outstanding film of the present invention be with the optics controlling diaphragm as the intermediate layer, by interior suspension structures with ectonexine two sheet glass, the enhancing of C type is connected parting bead and the mounting structure frame is integrated into the two hollow glass plates with double sealing.As integrated sealing and mounting structure, the external and internal compositions frame all adopts the novel heat-insulation section bar, and the distortion of whole plate is reached unanimity, and strengthens the reliability of sealing.Simultaneously, substituted in order to eliminate the bridge-cut-off aluminum of " cold limit " phenomenon, greatly improved heat insulation, Anti-dew and defening effect.
Interior suspension structures of the present invention, to be consisted of by the outstanding film frame and the dry frame that adopt the heat insulation section very close with thermal expansion coefficient of glass to make, and carry out structure by the insulation bridge that the plastics of weatherability and good mechanical property are made and connect, and, the use of insulation bridge becomes and flexibly connects, can eliminate the impact that inside and outside two sheet glass different distortion are brought, simultaneously, eliminate " cold limit " phenomenon.The outstanding in-built outstanding film module that has elastic component and be assembled into of film frame is responsible for adding in advance certain tension force along optics controlling diaphragm four limits and is made entirely tensioning of diaphragm and be fixed.After the interior suspension structures assembling, the inboard wing plate on it is hidden suspension structures and is decorated, and diaphragm entirely is suspended in the middle of two sheet glass.
C type of the present invention strengthens the same employing of the connection parting bead heat insulation section very close with thermal expansion coefficient of glass and makes.
Described optics controlling diaphragm is divided into the cavity that two or three are interconnected with the interior hollow that two sheet glass form, and externally during environmental change, can keep air pressure balance between the inner chamber, alleviates the pressure of outstanding film and hermetically-sealed construction.The optics controlling diaphragm is bidirectional stretching plastic film, make through special formulation and technique, optical thin film such as productions such as Japanese Teiin, U.S. 3M, Chinese purple lights, has good visible transmission than the ability and ultraviolet resistance of (Tvis), shading coefficient (Sc), solar heat gain coefficient (SHGC) and 100%, simultaneously, have good stretch-proof, the mechanical and physical performance such as weather-proof, corrosion-resistant.As the intermediate layer, can be according to designer's the diaphragm that requires flexible configuration different performance index, and avoid the increase of the oeverall quality of two hollow glasss.
Mounting structure frame of the present invention is to adopt the heat insulation section very close with thermal expansion coefficient of glass to make.Described novel heat-insulation section bar, adopt the plastics drawing and extruding section bar that very approaches with thermal expansion coefficient of glass, the mechanical strengths such as its tension, resistance all are higher than aluminium extruded sections, and importantly its coefficient of heat insulation is enough low, such as engineering materials such as modification PU, its coefficient of heat insulation U is 0.22W/ ㎡ k.The mounting structure frame can strengthen the location that connects parting bead by the C type and consist of multiple the cooperation with glass outer, and when glass outer was played fixedly protective effect, the designing requirement that can satisfy different outer facades also was used in each facade of peripheral protective neatly.Outstanding film sealing and mounting structure in the modularization of the present invention, because the very light in weight of interior suspension structures, so that whole gross mass is almost close with standard hollow glass.Can in frame type, the curtain wall system such as modular, carry out neatly the workshop and give assembling and on-the-spot the installation, guarantee better assembling and installation quality.
The two hollow glass ceiling modules of interior outstanding film of the present invention can make whole ceiling plate adopt hidden frame mounting structure.When constructability is installed, make the external surface after the installation be difficult for the accumulation dirt, clean easier.
Advantage of the present invention and good effect:
One of advantage of the present invention is exactly by interior suspension structures, has realized with the optics controlling diaphragm inner space of standard hollow glass being divided into two hollow cavities, when gaining in weight hardly, has realized installing additional of intermediate layer.
Two of advantage of the present invention is exactly the heat insulation section by interior suspension structures and the employing of mounting structure frame and the extremely close coefficient of thermal expansion of glass, and the deformation of each assembly of plate is reached unanimity when environmental change, makes integral seal structure more reliable.
Three of advantage of the present invention is exactly by modularization sealing and mounting structure, has realized with the double sealing of the hollow glass in intermediate layer and integrated mounting structure.
Four of advantage of the present invention, be exactly can be on the mounting structure frame installation component of flexible configuration.When being convenient to install, saved the use of bridge-cut-off aluminum, and had than the better effect of heat insulation of bridge-cut-off aluminum and installation quality assurance.
One of good effect of the present invention is exactly that the optics controlling diaphragm is adopted in the intermediate layer, has greatly improved optics and the thermal property of glass unit.Have very high heat insulation, sound insulation, Anti-dew and controlled optical property, reach the index of Zero-discharge energy-saving building requirements.
Two of good effect of the present invention adopts novel heat insulation section exactly, has further improved the effect of heat insulation of whole system, has realized energy-efficient target.
Three of good effect of the present invention is exactly modular sealing and mounting structure, has simplified encapsulation and the assembling of the glass unit of curtain wall, has strengthened assembling and the Management of quality control of installing, and has strengthened the reliability of whole curtain wall construction sealing.
Four of good effect of the present invention, be exactly the gross weight that the raising of performance does not increase whole plate, simultaneously, modular sealing and mounting structure, make it can be used in neatly each facade that building external protects, do not increase the cost of main frame material and installation because of weight and size.
Description of drawings
Fig. 1 is the sectional drawing of the two hollow glass ceiling modules of built-in outstanding film.
Fig. 2 is that ceiling module standard of the present invention is installed node diagram.
Fig. 3 is the simple and easy installation node diagram of ceiling module of the present invention.
Fig. 4 is the sectional drawing of general glass modules of the present invention.
Fig. 5 is the hidden frame baffle-type installation component sectional drawing of glass modules of the present invention.
Fig. 6 is the bright frame gland-type installation component sectional drawing of glass modules of the present invention.
Fig. 7 is the sealing plate formula installation component sectional drawing of glass modules of the present invention.
Among the figure, 1, outer tempered glass; 1.1, the Low-e film; 2, internal layer doubling glass; 2.1, the PVB interlayer; 3, optics controlling diaphragm; 3.1, fixed block; 3.2, flexible member; 4, outstanding film frame; 5, dry frame; 6, insulation bridge; 7, structure adhesive tape; 8, desiccant (3A molecular sieve); 9, sealant tape; 9.1, butyl rubber; 10, two component structural silicone adhesives; 11, the C type strengthens the connection parting bead; 12, mounting structure frame; 12.1, C type groove; 12.2, fixed head; 12.3, reinforcing rib; 12.4, sound insulation cavity; 13, EPDM weather strip; 14, double-sided tape.
The specific embodiment
Embodiment 1:
As shown in Figure 1, the two hollow glass ceiling modules of interior outstanding film of the present invention are finished manufacturing and assembling in the manufacturing shop according to designing requirement.
The two hollow glass units of described interior outstanding film are after closing sheet and assemble via outstanding film, by the butyl rubber jointing and paste the encapsulation that butyl rubber belt is finished the first sealant.
At the inner surface of glass outer 1, with Rapid pasting structure adhesive tape 7 dry frame (molecule screen frame) 5 is fixed on the edge of glass.Certain distance is left in the outer and the glass outer that guarantee dry frame, to guarantee the outside enough seal cavities is arranged.The dry frame inner chamber that pastes fills molecular sieve by desiccant 8 construction requirements.
At the inner surface of inner layer glass 2, will hang the edge that film frame 4 is fixed on glass with Rapid pasting structure adhesive tape 7 equally.The interior conduit of outstanding film frame has been assembled outstanding film module.The outstanding in-built flexible member 3.2 of film module, its head must be assembled with the good material of blooming compatibility as fixed block 3.1, are convenient to hot melt or bonding agent and optics controlling diaphragm 3 carries out bonding.
The optics controlling diaphragm stretches by certain tensioning by special-purpose film coating machine and launches, and is tiled in the glass top that is fixed with outstanding film frame.First cemented in place is located at the end angle, and then bonding along four limits.After bonding, change by outstanding film module angle, make its adhesive spots with optics controlling diaphragm diaphragm produce enough displacements, to guarantee peripheral each adhesive spots diaphragm is produced needed tensile stress, thus make whole diaphragm have certain tension force and show smooth.
The inner layer glass of the film that stretched tight is carried out 180 degree upsets, align with the glass alignment that installs insulation bridge additional, guarantee that the flange connector of outstanding film frame embeds in the insulation bridge.Glass periphery after combination imposes certain pressure, guarantees that flange all enters the position.
After the combination of two sheet glass compressed, the external surface of outstanding film frame, dry frame and insulation bridge had been linked to be one, has consisted of the datum of first sealant.On this datum, be possible leakage point in inside and outside layer glass and structural frames by structure adhesive tape cemented side seam, two embedded connecting sewings of insulation bridge and structural frames are obvious leakage point, the splicing seams of insulation bridge self is obvious leakage point.
At the bonding root of structural frames and glass, be designed with certain gradient, formed groove with interior surfaces of glass.Fill with butyl rubber 9.1 by the groove on inside and outside layer glass, two-strip structure adhesive tape connecting sewing is sealed, namely use butyl rubber " jointing ".
Sealant tape (butyl rubber belt) 9 is the composite material tape that inner surface is coated with butyl rubber in advance, has good tightness.It is wrapped on the datum after the jointing equably, in the time of winding tape surface is imposed certain pressure, guarantee that butyl rubber and datum are bonding firm equably.
Described C type strengthens connection parting bead 11, is fixed on butyl rubber belt 9 surfaces by two-sided tape, and four end angles reinforce by screw.In the conduit that forms with layer glass, fill with structural silicone adhesive 10 under the environment by construction requirement, finish the construction of second sealing.The level of carrying out afterwards some cycles leaves standstill maintenance, allows the structure glue surface drying solidify, and reaches designing requirement.
Described mounting structure frame 12, the location structure by oriented side and C type strengthen and are connected parting bead and connect and locate.Installation side and interior surfaces of glass form a fixed gap, carry out the location, inboard with double-sided tape 14 first, again by will filling with structural silicone adhesive 10 in the space under the environment of construction requirement, with the width that guarantees structure glue and the designing requirement that the degree of depth reaches structural strength.
Such as Fig. 2, shown in Figure 3, be the sectional drawing of ceiling installation provided by the invention.
The system of the present invention plate that maintenance is good can transport the erecting bed to and install.After plate of the present invention enters the position by construction sequence, in adjacent mounted plate side, pressing plate is placed in the C type groove of mounting structure frame, and the installing plate of two adjacent plates of gland notes, by bolt or screw fastening location.After all ceiling system plates were pressed the fastening location of said process, at adjacent plate seam crossing injection weather proofing sealant, the installation of ceiling was finished substantially.
Embodiment 2:
As shown in Figure 4, the glass modules sectional drawing of using for other facade provided by the invention.It is described to press embodiment 1, and the two hollow glass ceiling modules of interior outstanding film are made in the workshop and assembled by designing requirement.
Such as Fig. 5, Fig. 6, shown in Figure 7, the oriented side baffle plate of described mounting structure frame suitably lengthens, and aligns with the external surface of outer sheet glass.Baffle plate and glass have increased an overfill protection of the external watch crystal of baffle plate when forming good sealing surface.
System of the present invention plate is delivered to curtain wall composing room and is pre-installed.Compress and locate by bolt or screw fastening by the fixed head of pressing plate with described structural frames C type groove.After installing sealing or other function accessories additional by designing requirement, be the finishing department prepackage through being up to the standards.Assemble the system's plate after qualified, after being transported to built-in fitting on on-the-spot and the elevation of building and being connected by connector, fastening positioning instant is finished installation.
The below is described in detail as follows the concrete parts of outstanding film hollow glass ceiling system in the modularization of the present invention:
Outstanding film hollow glass ceiling system mainly consists of (as shown in Figure 1) by the two large divisions in the modularization of the present invention: two hollow glass units of interior suspension structures and integrated sealing mounting structure frame.
The hollow glass of suspension structures in the first mainly is to install the optics controlling diaphragm additional in the middle of two sheet glass, as the intermediate layer of hollow glass, hollow is divided into the hollow cavity of two five equilibriums, increases heat insulation and defening effect.
It mainly is made of following parts:
With the tempered glass of low-e plated film 1.1 glass outer as the ceiling plate.
Doubling glass mainly is to consider safety factor as the inner layer glass of ceiling plate.If be applied to other facade, internal layer can be with the white glass of tempering.
The structure adhesive tape is used for the outstanding film frame of Rapid pasting and dry frame, makes it be fixed on the edge of glass.
Molecular sieve is the desiccant that dry inner chamber is used, and the dew point that makes the two hollow glasss that assemble is in standard.
Outstanding film frame is the open type heat insulation section, and interior conduit is used for the chucking flange of the outstanding film module of plug-in mounting and indexing.Inboard decorative panel for eliminate stress line with hide internal construction.And the flange connector that is connected usefulness with insulation bridge.
Outstanding film module, in-built flexible member, its head have the material good with the blooming compatibility, are convenient to hot melt or bonding agent and diaphragm and carry out bonding.Guarantee that each adhesive spots of periphery produces needed tensile stress to diaphragm, thus make whole diaphragm have certain tension force and show smooth.
Insulation bridge is the extruded plastic profile of good weatherability, presents the H type, and the fin top at two ends, will connect parting bead and be installed at first on the dry frame by embedded connection with the chucking flange.
Butyl rubber carries out " jointing " sealing to hanging the bonding root of film frame and dry frame and glass.
Butyl rubber belt is the composite material tape that inner surface is coated with butyl rubber in advance, has good tightness.Internally the external surface of suspension structures seals.
The C type strengthens the connection parting bead, is C type novel heat-insulation section bar.It mainly is the requirement that the injection structural silicone adhesive meets its width and the degree of depth between the glass of assurance both sides.Simultaneously, be connected with the mounting structure frame, strengthen the bonding strength of external sheet glass.
Silicone structure sealant is the critical material of second sealing.Both played sealing function, main is the assurance of the structure bonding strength of two sheet glass.
The mounting structure frame, the integral extrusion heat insulation section is for being divided into installation side and oriented side.
Installation side is mainly the C type channel section with cavity, and its inner space satisfies the operation requirements when installing.
There is the gusset of booster action C type groove inboard, in order to strengthen the load-bearing pressure of installation side.The cavity that forms thus is used for strengthening the heat insulation and defening effect of whole plate, simultaneously, can install additional at inner chamber and place the capillary balance pipe.
The top end face is structure adhesive tape sticking veneer, and in order to guarantee adhesive strength, effects on surface carries out the primary coat preliminary treatment in case of necessity.
C type trough floor is mounting plate, is mainly the connection of fixation clip when installing.
The location structure of oriented side has two kinds of forms: concrete structure omits as previously mentioned herein.
The present invention has following features:
Take full advantage of the good optical property of optics controlling diaphragm, make whole glass plate have better optics control performance.And the optics controlling diaphragm is as the intermediate layer, effectively the glass hollow cavity is divided into two hollow cavities, increase thermal-conduction resistance and namely suppressed better the energy loss that conduction causes, also effectively suppressed the thermal loss that the gaseous exchange of glass hollow cavity causes simultaneously.Greatly improved the heat-insulating and energy-saving effect of whole system.
The application of novel heat-insulation section bar becomes one interior suspension structures and sealing and outer mounting structure and sealing.And the prepackage of mounting structure frame is so that integrated connection intensity and quality are all strengthened greatly, and having saved must not obsolete bridge-cut-off aluminum in order to eliminate curtain wall " cold limit " phenomenon.Importantly the deformation quantity of each structure member and glass reach unanimity, and distortion is consistent as a whole, have eliminated because the malformation that ambient influnence causes to the destruction of sealing, makes sealing effectiveness more reliable.
Increase the optics controlling diaphragm as the intermediate layer by interior suspension structures, realized two hollows.Standard of comparison hollow glass and triplex glass, the raising of performance does not increase the gross weight of whole plate.Simultaneously, modular sealing and mounting structure make the installation of whole plate do not installed additional the varied in thickness that bring in the intermediate layer, make it can be used in neatly each facade that building external protects, and do not increase the cost of main frame material and installation because of weight and size.
Claims (6)
1. two hollow glass ceiling modules of outstanding film in a kind is characterized in that this module comprises inner layer glass, glass outer and by the fixing optics controlling diaphragm intermediate layer of interior suspension structures; Described interior suspension structures comprises the dry frame that is adhesively fixed by structure adhesive tape and glass outer, the outstanding film frame that is adhesively fixed by structure adhesive tape and inner layer glass, be connected and fixed by insulation bridge between dry frame and the outstanding film frame and be integrated, the optics controlling diaphragm by around the fixed block that arranges and flexible member fixedly be tightened in and hang in the film frame; Adopt double-channel sealing structure, first sealant to be by the dry frame in the interior suspension structures, to hang the external surface of film frame and insulation bridge as sealing datum, by again adhesive seal adhesive tape formation of butyl rubber jointing around this module; The second sealant is outside the first sealant, between inner layer glass and glass outer, install the C type additional and strengthen and is connected parting bead, strengthen between the top that connects parting bead and the glass outer and the C type strengthens to be connected and fills with pair component structural silicone adhesives formation second sealants in two conduits that form between parting bead bottom and the inner layer glass in the C type.
2. the two hollow glass ceiling modules of interior outstanding film according to claim 1 is characterized in that in the middle of the described dry frame be the cavity of filling desiccant, and the filling desiccant is to keep inner chamber hollow drying in the cavity.
3. two hollow glass ceiling modules of interior outstanding film according to claim 1 and 2, it is characterized in that this module also comprises one for the mounting structure frame that each module is connected as one, the upper end of this mounting structure frame is oriented side, be provided with on the described oriented side with the enhancing of C type and be connected the location structure that parting bead is connected and fixed, the lower end of mounting structure frame is installation side, be provided with when installing the C type groove in order to fixation clip on the installation side, be provided with reinforcing rib in the C type groove, this reinforcing rib and C type groove closed side form the sound insulation cavity, C type groove cantilever side is fixed head, during installation in order to fixation clip.
4. two hollow glass ceiling modules of interior outstanding film according to claim 3, the location structure that it is characterized in that described oriented side comprises an arc location-plate, the back of a bow of arc location-plate is the projection that the sunk part that is connected parting bead with the enhancing of C type is fixed, and is useful on the slot of installation weather strip in the arranged outside of arc location-plate.
5. two hollow glass ceiling modules of interior outstanding film according to claim 3, the location structure that it is characterized in that described oriented side comprises a positioning straight plate, and the relative C type of positioning straight plate strengthens connection parting bead one side and is provided with two fixed claws that are used for being connected with the C type the up and down inwall chucking of connection parting bead sunk part.
6. two hollow glass ceiling modules of each described interior outstanding film in 5 according to claim 3 is characterized in that filling two component structural silicone adhesives between the C type groove upper end of described mounting structure frame installation side and the inner layer glass.
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| CN103498623A (en) * | 2013-10-18 | 2014-01-08 | 伟视幕墙（上海）有限公司 | Breathable internal suspension membrane type dual-insulated glass |
| CN104196175A (en) * | 2014-09-02 | 2014-12-10 | 张常华 | Method for constructing sunlight room roof and sunlight room roof |
| CN105003172A (en) * | 2015-08-07 | 2015-10-28 | 伟视幕墙（上海）有限公司 | Floating membrane double insulating glass compositely adjusted by floating membrane inner frame and plastic outer frame |
| CN106793879A (en) * | 2014-10-13 | 2017-05-31 | 瑞好股份公司 | Door, in particular for refrigeration and/or the door of freezing equipment |
| CN108104336A (en) * | 2017-11-23 | 2018-06-01 | 苏州金螳螂幕墙有限公司 | A kind of framework small unit type glass fitting structure |
| GB2582045A (en) * | 2019-11-08 | 2020-09-09 | Studioanyo Ltd | Facades for modular buildings |
| CN112431524A (en) * | 2020-11-20 | 2021-03-02 | 温州前瞻玻璃科技有限公司 | Quick-mounting diaphragm hollow glass and manufacturing method and production line thereof |
| CN112431523A (en) * | 2020-11-20 | 2021-03-02 | 温州前瞻玻璃科技有限公司 | Quick-mounting film-suspended hollow glass and manufacturing method and production line thereof |
| CN112761480A (en) * | 2019-11-04 | 2021-05-07 | 凌嘉科技股份有限公司 | Isolating device of energy-saving window |
| US20220107540A1 (en) * | 2020-10-07 | 2022-04-07 | Tpk Touch Solutions (Xiamen) Inc. | Displayed light-adjustment device |
| CN115162914A (en) * | 2022-07-06 | 2022-10-11 | 江苏双星彩塑新材料股份有限公司 | Bridge cut-off aluminium inner suspension membrane door and window |
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| CN102733723A (en) * | 2012-06-25 | 2012-10-17 | 曹娟 | Efficient and energy-saving hollow film glass |
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| CN103498623B (en) * | 2013-10-18 | 2015-07-22 | 伟视幕墙（上海）有限公司 | Breathable internal suspension membrane type dual-insulated glass |
| CN103498623A (en) * | 2013-10-18 | 2014-01-08 | 伟视幕墙（上海）有限公司 | Breathable internal suspension membrane type dual-insulated glass |
| CN104196175A (en) * | 2014-09-02 | 2014-12-10 | 张常华 | Method for constructing sunlight room roof and sunlight room roof |
| CN106793879A (en) * | 2014-10-13 | 2017-05-31 | 瑞好股份公司 | Door, in particular for refrigeration and/or the door of freezing equipment |
| CN106793879B (en) * | 2014-10-13 | 2021-02-09 | 瑞好股份公司 | Door, in particular for a refrigerator and/or freezer |
| CN105003172A (en) * | 2015-08-07 | 2015-10-28 | 伟视幕墙（上海）有限公司 | Floating membrane double insulating glass compositely adjusted by floating membrane inner frame and plastic outer frame |
| CN108104336A (en) * | 2017-11-23 | 2018-06-01 | 苏州金螳螂幕墙有限公司 | A kind of framework small unit type glass fitting structure |
| CN112761480B (en) * | 2019-11-04 | 2023-01-17 | 凌嘉科技股份有限公司 | Isolating device of energy-saving window |
| CN112761480A (en) * | 2019-11-04 | 2021-05-07 | 凌嘉科技股份有限公司 | Isolating device of energy-saving window |
| GB2582045B (en) * | 2019-11-08 | 2021-12-29 | Studioanyo Ltd | Facades for modular buildings |
| GB2582045A (en) * | 2019-11-08 | 2020-09-09 | Studioanyo Ltd | Facades for modular buildings |
| US20220107540A1 (en) * | 2020-10-07 | 2022-04-07 | Tpk Touch Solutions (Xiamen) Inc. | Displayed light-adjustment device |
| US11656520B2 (en) * | 2020-10-07 | 2023-05-23 | Tpk Touch Solutions (Xiamen) Inc. | Displayed light-adjustment device |
| CN112431523A (en) * | 2020-11-20 | 2021-03-02 | 温州前瞻玻璃科技有限公司 | Quick-mounting film-suspended hollow glass and manufacturing method and production line thereof |
| CN112431524A (en) * | 2020-11-20 | 2021-03-02 | 温州前瞻玻璃科技有限公司 | Quick-mounting diaphragm hollow glass and manufacturing method and production line thereof |
| CN115162914A (en) * | 2022-07-06 | 2022-10-11 | 江苏双星彩塑新材料股份有限公司 | Bridge cut-off aluminium inner suspension membrane door and window |
| CN115162636A (en) * | 2022-07-06 | 2022-10-11 | 江苏双星彩塑新材料股份有限公司 | Inner suspension film glass ceiling |
| CN115162636B (en) * | 2022-07-06 | 2024-03-12 | 江苏双星彩塑新材料股份有限公司 | Inner suspension film glass ceiling |
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Effective date of registration: 20151008 Address after: 200333 Changfeng Road, No. 31, Lane 168, 801-808 Dadu Road, Shanghai, E Patentee after: Wei Wei curtain wall (Huaian) Co., Ltd. Address before: 201700 Shanghai city Qingpu District Road No. 9777 building 4 Songze Patentee before: Wai Ming curtain wall (Shanghai) Co., Ltd. |