CN103290959A - Anti-separation glass curtain wall mounting structure and anti-separation glass curtain wall mounting method - Google Patents
Anti-separation glass curtain wall mounting structure and anti-separation glass curtain wall mounting method Download PDFInfo
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- CN103290959A CN103290959A CN2013101808374A CN201310180837A CN103290959A CN 103290959 A CN103290959 A CN 103290959A CN 2013101808374 A CN2013101808374 A CN 2013101808374A CN 201310180837 A CN201310180837 A CN 201310180837A CN 103290959 A CN103290959 A CN 103290959A
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Classifications
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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
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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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
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/962—Curtain walls comprising panels attached to the structure through mullions or transoms with angles or corners in the curtain wall
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/12—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against air pressure, explosion, or gas
Abstract
The invention discloses an anti-separation glass curtain wall mounting structure. The anti-separation glass curtain wall mounting structure comprises a main building body, a frame and curtain wall glass, the curtain wall glass is mounted on the main building body via a frame, a first mounting groove is formed in the frame, and side edges of the curtain wall glass are inserted into the first mounting groove and are combined with an anti-separation frame. A pressing assembly is adopted to match with the curtain wall glass so as to press a fastening assembly to generate prestressing force, the fastening assembly is made of an elastic material, the prestressing force is formed inside the elastic material under the action of external force, and a stable prestressing system is formed by the fastening assembly, the curtain wall glass and the pressing assembly. The anti-separation frame around the curtain wall glass can prevent the curtain wall glass from separating from the mounting frame after being deformed caused by external impact, so that the mounting structure is applicable to high-rise buildings. Laminated glass better in safety performance can be used for preventing crushed toughened glass from dropping in granules, and accidents of high-altitude falling of the integral laminated glass after being crushed are avoided.
Description
Technical field
The method that the present invention relates to a kind of glass curtain wall structure and curtain wall is installed refers to a kind of mounting structure of the curtain wall with broken rear defence escape effect and the method that anti-escape curtain wall is installed especially.
Background technology
Glass curtain wall structure as the use of elevation of building more and more widely waits behind the impact load easy generation fragmentation and escapes in installing frame but be subjected to blast when it, thereby the personnel of curtain wall opposite side are caused serious injury.Recently, take place frequently as attacks of terrorism such as Indonesia's hotel's blasts, analyze and interrelated data shows according to the security expert, in the bomb blast event 75% injury relevant with glass, glass to be scattered with splashing of fragment be the main cause that personnel come to harm.
Though the use of doubling glass such as bulletproof glass in curtain wall construction increases gradually, but national regulation is as among " national building standard design atlas " 97J103-1 " the bright frame glass curtain wall series of aluminium alloys " at present, the installation of doubling glass in curtain wall is still it is embedded in the U-shaped groove of section bar, periphery is aided with structure glue or fluid sealant, and doubling glass and section bar do not form one.When being subjected to loads such as blast when glass, the deformation that can produce impact direction, and the appearance and size of glass can be less than the internal diameter of section bar frame.Therefore doubling glass just may whole be escaped from the section bar frame, and does not have its due protective action, even the personnel of opposite side are caused more serious injury; If doubling glass integral body is fallen from the high-altitude, then consequence is hardly imaginable.Its RET retention value (glass weight behind the blast impulse/blast impulse front glass weight) though bigger than simple glass, can't guarantee to equal 1 less than 1 all the time.
There is following defective usually in existing bright frame glass curtain wall mounting structure:
One, glass and stand column and beam framework are the relation of inlaying, when the glass fragmentation takes place: if tempered glass then can be graininess; If doubling glass, then because the Outside Dimensions of glass is less than the dimension of opening of framework after broken, and the position of easily causing monolithic glass to descend slowly and lightly and descend slowly and lightly can not be estimated, personal safety and property are formed bigger harm, and therefore bright frame glass curtain wall only adopts tempered glass usually.
Framework had been consolidated shape when two, cladding glass was installed, thereby Outside Dimensions is greater than the glass of dimension of opening, must by horizontally rotate to projection size less than the be allowed for access notch of column of dimension of opening, so the depth of notch must be enough corresponding the dwindling of width of big and glass, could satisfy has enough mobile spaces when glass enters.The effective rib that consequently prevents glass disengaging framework skids off easily apart from narrow partially, glass, and the section depth of section bar is bigger than normal, causes the waste in material and space.
Three, cladding glass is in the process of transportation, installation, use and maintaining, and outside section all is in exposed state, and the formation section is directly shelved and be stressed, and the internal stress balance of himself is destroyed easily, has many potential safety hazards.
In addition, the glass curtain wall structure of patent CN202359718 and above-mentioned standard are roughly the same, just the horizontal frame of curtain wall detachable, be convenient to change, but above-mentioned defective still exists.
Therefore, there is certain defective in present curtain wall mounting structure whole aspect such as escape in the frame after preventing the glass fragmentation, and do not have solution and technical scheme targetedly, therefore relevant potential safety hazard exists all the time, also becomes a great problem that always perplexs person skilled.
Yet the progress along with the epoch, the professional technique of every profession and trade is all being brought in constant renewal in, people also are growing on and on to the market demand of curtain wall, effectively the core technology of the safety of lifting glass curtain wall and convenience is still unresolved, and the security incident of all kinds of relevant curtain walls also happens occasionally.Have a strong impact on industrial upgrading at this type of, the problem of restriction energy-saving and environmental protection, efficient modern development, still incomparable with rational settling mode at present, and the present invention has filled up the blank in this field.
Summary of the invention
The object of the invention is to overcome the defective of prior art, and a kind of mounting structure of anti-escape curtain wall is provided.The fastening system that fastening system among the present invention is a kind of dynamic generation, have stable prestressed structure.
Prestressing force [prestressing force] generally refers in the material making or in other object forming processes, in advance to the tensile region under its outer load effect, the compressive stress of using corresponding technology and technology to introduce, the compressive stress constituent material that draws in advance or the prestressed structure of object.Introduce compressive stress in material or object, the technology and the technology that form stable prestressed structure generally are referred to as prestressing technique.The material or the object that have prestressed structure are commonly referred to as prestressed material or prestressing force object.
As everyone knows, the prestressed structure of material or object can be improved the functional performance of material or object.The functional performance of material or object generally refers to the raising of himself rigidity, the lifting of self anti-shake performance, and the enhancing of self elastic strength, thus increase durability and the safety in its use of material or object.
Have existed since ancient times for prestressing technique, is the Chinese ancients apparatus performances of taking this to make the life better, and reinforces a kind of technology of compensation work instrument.Can durable leakproof as wooden barrel cuff (introducing prestressing force) etc.Nearest five more than ten years, continuous breakthrough along with prestressing technique, prestressed structure has obtained great application in fields such as buildings, and prestressed material has also been broken through the restriction of high strength steel etc., progressively to the intensity height, change from non-metal types such as the big poly-carbon fiber of heavy and light, elastic membrane amount and polyester fiber classes.
But regrettably, prestressed material or object major applications so far still also is confined to improve the physical property field of material and object self.As prestressed material, its physical property no doubt has remarkable reinforcement, but its built-in stable prestressed structure must have it that innovation area of use should be arranged.
Under the effect of external force, introduce the process of compressive stress in material or the object, be commonly referred to as the built-in prestressed production process of material or object.Generally speaking, any elastomeric material under the effect of external force, all can produce built-in prestressing force, and the mechanism of external force is exactly the process that the built-in prestressing force of elastomeric material produces.The dynamic process that the built-in prestressing force of elastomeric material produces is implemented control with foreign object, just form the built-in prestressed rock-steady structure of material or object.
The present invention uses the elasticity fastening assembly, produce external force by the compressing assembly it is introduced compressive stress, and use cladding glass to control the dynamic process that compressive stress is introduced, form the stable prestressed structure of elastomeric material and cladding glass one at last, thereby finish and reach the fastening effect of cladding glass.Because the prestressing force fastening assembly adopts, the firmness of curtain wall, stability, degree of safety and convenient degree are strengthened greatly.
The objective of the invention is to solve the deficiency of present bright frame glass curtain wall structure, a kind of exciting and controlling the dynamic production process of elastomeric material prestressing force is provided, form the stable prestressed structure of elastomeric material and cladding glass one, thereby reach the fastening and anti-escape effect of curtain wall.
For solving the problems of the technologies described above, the present invention has realized a kind of mounting structure of anti-escape curtain wall, comprise building body, framework and cladding glass, described cladding glass is installed on the described building body by described framework, described framework is formed with first mounting groove, the side of described cladding glass is inserted in described first mounting groove, and the side of described cladding glass is combined with the anti-escape framework that a circle adapts to described first mounting groove.
Further improvement of the present invention is that described anti-escape framework is formed with first position limiting structure, and the described first mounting groove inwall forms second position limiting structure that cooperates described first position limiting structure.
Further improvement of the present invention is that described anti-escape framework comprises compressing assembly and a fastening assembly, generates prestressing force and then fastening described cladding glass by oppressing described compressing assembly and cooperating of cladding glass described fastening assembly.
Further improvement of the present invention is, described fastening assembly comprises that two symmetries are held on the bow-shaped arm of described cladding glass both sides, folder is established and is formed an enclosed space between two bow-shaped arms, described bow-shaped arm comprises that one first arm of force is connected second arm of force of described first arm of force with one, the junction of described first arm of force and described second arm of force forms a slippage end, described first arm of force forms one in the side away from described second arm of force and is subjected to pressure side, described second arm of force forms a fastening end in the side away from described first arm of force, and the pressurized termination of described first arm of force is subjected to the compressing of described compressing assembly and cooperates described cladding glass to order about described first arm of force and second arm of force generation prestressing force.
Further improvement of the present invention is that described compressing assembly comprises one first pressure strip and one second pressure strip;
Two slippage ends of described bow-shaped arm are resisted against the inner surface of described first pressure strip; Two of described bow-shaped arm is subjected to pressure side to be resisted against the outer surface of described second pressure strip, and two fastening ends of described bow-shaped arm are resisted against described cladding glass two sides;
Fastening described first pressure strip and described second pressure strip, described second pressure strip is oppressed two of described bow-shaped arm and is subjected to pressure side to the described first pressure strip direction displacement, two slippage ends of described bow-shaped arm in the inner surface of described first pressure strip take place mutually away from displacement, two fastening ends of described bow-shaped arm are subjected to the spacing of described cladding glass, thereby order about described first arm of force and the fastening described cladding glass of described second arm of force generation prestressing force.
Further improvement of the present invention is that the sidepiece of described first pressure strip extends to form described first position limiting structure, and described first position limiting structure and described second position limiting structure are respectively a plate body.
Further improvement of the present invention is that the sidepiece of described first pressure strip extends to form described first position limiting structure, and described first position limiting structure and described second position limiting structure are respectively a coupler body.
Further improvement of the present invention is that described framework comprises an inside casing and an escutcheon; The lateral surface of described inside casing extends to form an installing plate to described escutcheon direction, and described installing plate is arranged between adjacent two cladding glasss and the lateral surface of outstanding described cladding glass; Described escutcheon is fixed in the end of described installing plate by a section bar, and described inside casing and described section bar cooperate and form described first mounting groove.
Further improvement of the present invention is, is provided with fluid sealant and weather strip between the notch of described first mounting groove and the described cladding glass.
Further improvement of the present invention is that the both sides of described section bar and the both sides of described escutcheon form the holding section that cooperatively interacts respectively; Described escutcheon is fastened on the described section bar by described holding section.
Further improvement of the present invention is, being subjected to of described bow-shaped arm connects by an arc-shaped deformation district between the pressure side.
Further improvement of the present invention is that the slippage end of described bow-shaped arm is arc surface or inclined-plane.
Further improvement of the present invention is that the thickness of described second arm of force forms a gradual change from thick to thin from described slippage end to described fastening end.
Further improvement of the present invention is that the pressure side that is subjected to of described bow-shaped arm has extended to form a rotation positioning edge downwards, and the corresponding described rotation positioning edge of described second pressure strip is formed with the rotation locating slot.
The present invention makes it have following beneficial effect owing to adopted above technical scheme:
In the mounting structure of anti-escape curtain wall of the present invention, oppress fastening assembly by the compressing assembly with the cooperation of cladding glass and generate prestressing force, cladding glass becomes the prestressed main control element of generation, what fastening assembly was selected for use is elastomeric material, it under external force, material internal namely forms stable prestressing force and stores, and forms the fastening system of stable prestressing force and prestressing force feature with cladding glass, compressing assembly, and its beneficial effect includes but not limited to:
1. be combined with an anti-escape framework around the cladding glass, prevented that cladding glass is subjected to after the external impacts generation deformation monoblock and escapes from framework is installed, thereby make anti-escape curtain wall mounting structure that the present invention adopts applicable to highrise building, and can safety in utilization can better doubling glass, can avoid being behind the toughened glass crushing graininess and fall, stop the accident that monoblock is fallen from the high-altitude after the doubling glass fragmentation simultaneously and taken place.
2. when described prestressed structure was subjected to ectocine, the cushioning effect of its sensitiveness also was quite tangible.Such as, when cladding glass or miscellaneous part are subjected to ambient temperature effect suddenly, when producing the internal stress of skewness owing to the thermal shock resistance properties difference of material itself; In installation process and in the use, when producing the internal stress of skewness owing to the external force collision that may be subjected to.This moment, whole prestress system can be regulated corresponding prestressing force size by the deformation size of elastomeric material, with this contingent unbalanced internal stress was cushioned, thereby played protective effect to whole curtain wall system.
3. the present invention is in the fastening implementation process of prestressing force, can not produce owing to fastening cladding glass is caused irregular compressing and surface deformation, avoided because the destruction of the internal stress of the existing planeness of the error of the sum of errors cladding glass of member itself and the curtain wall that may cause and self equilibrium, strengthened the safety of whole curtain wall system greatly and resisted the ability of external force.
4. when cladding glass was installed, the hole of column and s crossbeam frame was open fully, and glass need not rotation and can vertically enter, and total is firm more, installation process is more convenient; Simultaneously, prevent effective rib that glass breaks away from framework apart from increasing and controlled, glass is difficult for skidding off, safer.
5. namely realize the prestressed structure bound edge after the cladding glass processing, transport and install and use the damage that process can not cause section, and it is stressed but not section is stressed that glass is always the plane, do not produce destructive internal stress, effectively guaranteed the internal stress balance of glass, the security performance of glass self has obtained guarantee.
6. the employing of limit assembly has been guaranteed can not deviate from from first mounting groove after cladding glass is impacted, and has prevented that effectively cladding glass is subjected to impacting the potential safety hazard that the easy monoblock in back is fallen from the high-altitude.The employing of limiting section has guaranteed that further the anti-escape framework of cladding glass is spacing in first mounting groove, has further strengthened the safety of curtain wall.
7. in addition, the fastening implementation process of prestressing force of the present invention is to oppress fastening assembly and make it produce prestressing force by tightening associated bolt, when concrete operations, by in the design module in early stage to the design of the raw-material selection of each assembly and geometry, the later stage workman only needs associated bolt is tightened the fastening force that puts in place and can obtain presetting, the influence of uncertain factors such as operating force be need not be subjected to, operating condition and technical requirements reduced greatly.
Description of drawings
Fig. 1 is the mounting structure system side TV structure schematic diagram of the anti-escape curtain wall of the present invention's first preferred embodiment;
Fig. 2 is the mounting structure system plan structure schematic diagram of the anti-escape curtain wall of the present invention's first preferred embodiment;
Fig. 3 is framework and the whole syndeton schematic diagram of cladding glass of the present invention's first preferred embodiment;
Fig. 4 is framework and the cladding glass syndeton exploded view of Fig. 3;
Fig. 5 is the vertical keel of the framework of Fig. 3 and cladding glass syndeton exploded view;
Fig. 6 is framework lateral keel and the cladding glass syndeton exploded view of Fig. 3;
Fig. 7 is the vertical framework of the present invention's first preferred embodiment and cladding glass syndeton plan view;
Fig. 8 is the present invention's first preferred embodiment transverse frame and cladding glass syndeton plan view;
Fig. 9 is the syndeton schematic diagram of the anti-escape framework of the present invention's first preferred embodiment and cladding glass;
Figure 10 is the exploded view of Fig. 9;
The syndeton sectional view of the anti-escape framework of Figure 11 the present invention first preferred embodiment and cladding glass;
Figure 12 is the floor map of fastening assembly among Figure 11; Figure 13 is the stereogram of fastening assembly among Figure 10;
Figure 14 is the stereogram of second pressure strip among Figure 10;
Figure 15 is the stereogram of first pressure strip among Figure 10;
Figure 16 is the arc-shaped deformation district compressive deformation schematic diagram of fastening assembly among Figure 11;
Figure 17 is the anti-escape framework of the present invention's first preferred embodiment and the fastening Principle of Process schematic diagram of cladding glass;
System side TV structure schematic diagram when Figure 18 is subjected to impacting for the present invention's first preferred embodiment cladding glass;
Figure 19 is the mounting structure system plan structure schematic diagram of the anti-escape curtain wall of the present invention's second preferred embodiment.
Figure 20 is the present invention's first preferred embodiment engineering drawing index;
Figure 21～23 are the present invention's first preferred embodiment engineering drawing.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment.
Consult shown in Fig. 1-8, the mounting structure of a kind of anti-escape curtain wall in first preferred embodiment of the present invention, comprise building body 3, framework 1 and cladding glass 2, cladding glass 2 is installed on the building body 3 by framework 1, framework 1 is formed with first mounting groove 52, the side of cladding glass 2 is inserted in first mounting groove 52, and the side of cladding glass 2 is combined with the anti-escape framework 6 that a circle adapts to first mounting groove 52.Framework 1 is made of a plurality of lateral keel and a plurality of vertical keel, and the vertical keel of its middle frame 1 are fixed on the building body 3 by connector 12.The cladding glass 2 preferred doubling glass that adopt.
See also Fig. 9-11, anti-escape framework 6 comprises compressing assembly 61 and a fastening assembly 62, and compressing assembly 61 cooperates cladding glass 2 compressing fastening assemblies 62 to generate prestressing force and then fastening cladding glass 2.
Existing do in this embodiment to give a definition for ease of describing: with the horizontal installation direction of cladding glass among Fig. 42 as X-direction, with the thickness direction of cladding glass 2 as Y direction, with the vertical installation direction of cladding glass 2 as Z-direction, and X-axis is perpendicular to Y-axis, and the Z axle is perpendicular to the plane of X-axis and Y-axis formation; Wherein:
See also Figure 12,13, fastening assembly 62 comprises that two symmetries are held on the bow-shaped arm of cladding glass 2 both sides, and its material should be selected for use has suitable intensity, has the material of certain elasticity and toughness simultaneously concurrently, as metal, engineering plastics, macromolecular material etc.; Folder is established and is formed an enclosed space 620 between two bow-shaped arms, bow-shaped arm comprises that one first arm of force 621 is connected second arm of force 622 of first arm of force 621 with one, the junction of first arm of force 621 and second arm of force 622 forms a slippage end 623, and this slippage end 623 is arc surface or the inclined-plane can be littler at the resistance that guarantees to produce in slipping; First arm of force 621 forms one in the side away from second arm of force 622 and is subjected to pressure side 624, and this is subjected to pressure side 624 to extend to form a rotation positioning edge 626 downwards; Second arm of force 622 forms a fastening end 625 in the side away from first arm of force 621, be combined with a pressing plate 627 on the fastening end 625, and the join domain of pressing plate 627 and second arm of force 622 caves inward and forms a pressing plate position adjustments district 628, can realize in fastening process that by this pressing plate position adjustments district 628 the small self-positions of pressing plate 627 regulate, so that it more entirely attaches cladding glass 2; The compressing and the cooperation cladding glass 2 that are subjected to pressure side 624 to accept compressing assembly 61 of first arm of force 621 order about first arm of force 621 and second arm of force, 622 generation prestressing force.First arm of force 621 is a short straight-arm in the present embodiment, second arm of force 622 is an arched arm, and the thickness of second arm of force 622 is from slippage end 623 625 formation, one gradual change from thick to thin to the fastening end, and this kind structure can guarantee whole arched arm fully and homogeneous deformation, not frangibility.Two of fastening assembly 62 is subjected to cooperate between the pressure side 624 and is formed with a plurality of bolts hole.Further, two bow-shaped arms are subjected to connect by an arc-shaped deformation district 629 is set between the pressure side 624 two, when first arm of force 621 be subjected to pressure side 624 pressurizeds the time, arc-shaped deformation district 629 is forced into from arc and is linear pattern, the compressive deformation process in arc-shaped deformation district 629 sees also Figure 16; The design in arc-shaped deformation district 629 has guaranteed that fastening assembly 62 has certain extension space.Can smear between pressing plate 627 and the cladding glass 2 that adhesive glue (as UV glue) or folder are established double faced adhesive tape (as 3M glue) or pad is established cushion pad (as sheet rubber).
See also Fig. 7-11; Compressing assembly 61 comprises one first pressure strip 611 and one second pressure strip 612; First pressure strip, 611 1 sides see also Figure 15 to the extension of framework 1 direction and the turnover formation first position limiting structure 5131(); The rotation positioning edge 626 of second pressure strip, 612 corresponding fastening assemblies 62 is formed with rotation locating slot 6121, the structure of second pressure strip 612 sees also Figure 14, the radius of rotation locating slot 6121 equals or is slightly larger than the radius of rotation positioning edge 626, work as whole fastening assembly 62 like this in implementing fastening process, rotation positioning edge 626 can be effectively in rotation locating slot 6121 location with rotate, two slippage ends 623 just can be on the surface of first pressure strip 611 only the edge mutual away from the direction of displacement displacement.
Two slippage ends 623 of bow-shaped arm are resisted against the inner surface of first pressure strip 611; Two of bow-shaped arm is subjected to pressure side 624 to be resisted against the outer surface of second pressure strip 612, and two fastening ends 625 of bow-shaped arm are resisted against cladding glass 2 two sides; Fastening first pressure strip 611 and second pressure strip 612, two of second pressure strip, 612 compressing bow-shaped arms are subjected to pressure side 624 to the 611 direction displacements of first pressure strip, two slippage ends 623 of bow-shaped arm in the inner surface of first pressure strip 611 take place mutually away from displacement, two fastening ends 625 of bow-shaped arm are subjected to the spacing of cladding glass 2, thereby order about first arm of force 621 and the fastening cladding glass 2 of second arm of force, 622 generation prestressing force.
See also Fig. 4-8, framework 1 comprises an inside casing 11 and an escutcheon 4; The lateral surface of inside casing 11 extends to form an installing plate 51 to escutcheon 4 directions, and installing plate 51 is arranged between adjacent two cladding glasss 2 and the lateral surface of outstanding cladding glass 2; Escutcheon 4 is fixed in the end of installing plate 51 by a section bar 41; Two side direction cladding glasss, 2 directions of the lateral surface of inside casing 11 extend to form cover plate 512, the cladding glass 2 that anti-escape framework 6 is installed is held on the installing plate 51 of bottom, and pad is provided with cushion block 54 between the anti-escape framework 6 of installing plate 51 and adjacent upper cladding glass 2.
The sidepiece of first pressure strip 611 extends to form first position limiting structure, 5131, the first mounting grooves, 52 inwalls and forms second position limiting structure 5132 that cooperates first position limiting structure 5131; And first position limiting structure 5131 and second position limiting structure 5132 are respectively a coupler body.Be provided with weather strip 14 and foam strip 15 between the notch 53 of first mounting groove 52 and the cladding glass 2, foam strip 15 is fixed between notch 23 and the cladding glass 2 by fluid sealant 16.
In addition, can the space between second arm of force 622, cladding glass 2 and second pressure strip 612 in filling with sealant, thereby realize more stable fastening; Can offer bypass channel at second arm of force 622, the employing of bypass channel has prevented the prestressed influence that the expansion of fluid sealant in dry run produces fastening assembly 62.
See also Fig. 3-8, anti-escape framework 6 when dispatching from the factory, is installed earlier cladding glass, place the enclosed space 620 interior locating slots 6121 that also will rotate of fastening assembly 62 to cooperate with rotation positioning edge 627 second pressure strip 612, filling with sealant and first arm of force 621 of fastening assembly 62 is arranged on first pressure strip 611 in enclosed space 620 then, two fastening ends 625 of fastening assembly 62 bow-shaped arms are resisted against the two sides of cladding glass 2; Then by being arranged in bolton first and second pressure strips of first pressure strip 611, fastening assembly 62, second pressure strip 612 successively, two of second pressure strip, 612 compressing bow-shaped arms are subjected to pressure side 624 to the first pressure strip direction displacement, two slippage ends 623 of bow-shaped arm take place in the surface of first pressure strip mutually away from displacement, two fastening ends 625 of bow-shaped arm are subjected to the spacing of cladding glass 2, generate the fastening cladding glass 2 of prestressing force thereby order about bow-shaped arm.When curtain wall is installed, earlier with framework 1 positioning and fixing on building body 3, the cladding glass 2 that anti-escape framework 6 will be installed then is arranged at the correct position of installing plate 51 both sides, wherein between the adjacent installing plate 51 with downside in cladding glass 2 bottoms cushion block 54 is set; Installing plate 51 passes between adjacent cladding glass 2; Afterwards section bar 41 is fixed in installing plate 51 ends and forms first mounting groove 52, make anti-escape framework 6 be positioned at first mounting groove 52; After cladding glass 2 adjusted to predeterminated position, at notch 53 foam strip 15 and fluid sealant 16 sealings are set; At last escutcheon 4 is sticked on the section bar 41.
Cooperate Figure 17 to further specify the operating principle of whole fastening process below, two of bow-shaped arm be subjected to pressure side 624 under the contention effect of second pressure strip 612 to the 611 direction displacements of first pressure strip, with the pressure side 624 that is subjected to that has guaranteed vertical fastening assembly 62 that cooperates of rotation locating slot 6121 X does not take place in moving process by rotation positioning edge 626, skew on the Y direction, it is controlled constant in fastening process that two bow-shaped arms are subjected to the distance between the pressure side 624, simultaneously two slippage ends 623 be resisted against first pressure strip 611 along Y direction take place mutually away from displacement, and close mutually displacement takes place until the side that is resisted against cladding glass 2 along Y direction in two fastening ends 625, therefore the distance of 627 of the pressing plates of two fastening ends 625 also is controlled, and its restraint location point on cladding glass 2 also is controlled; Further be subjected to pressure side 624 along the X-direction top offset by 612 compressings two of second pressure strip, and then order about two slippage ends 623 along Y direction continue away from, and two fastening ends are subjected to being resisted against the side of cladding glass 2 and are subjected to spacing thus 625 this moments, deformation takes place and generates prestressing force in first arm of force 621 and second arm of force 622 thus, and so far cladding glass 2 obtains fastening.And laterally skew on Y, the Z-direction does not take place in the pressure side 624 that is subjected to of fastening assembly 62 in moving process; It is controlled constant in fastening process that two bow-shaped arms are subjected to the distance between the pressure side 624, simultaneously two slippage ends 623 be resisted against first pressure strip 611 along Y direction take place mutually away from displacement, and close mutually displacement takes place until the side that is resisted against cladding glass 2 along Y direction in two fastening ends 625, therefore the distance of 627 of the compressing tablets of two fastening ends 625 also is controlled, and its restraint location point on cladding glass 2 also is controlled; Further be subjected to pressure side 624 along the Z-direction top offset by 612 compressings two of second pressure strip, and then order about two slippage ends 623 along Y direction continue away from, and two fastening ends are subjected to being resisted against the side of cladding glass 2 and are subjected to spacing thus 625 this moments, deformation takes place and generates prestressing force in first arm of force 621 and second arm of force 622 thus, and so far cladding glass 2 obtains fastening.Same; when prestressing force need be removed; as long as bolt is unclamped; the deformation meeting of bow-shaped arm returns to before not tightening state; this moment, prestressing force disappeared automatically; the parts of whole fastening system module all are reversible, loss-free and reusable again, have not only saved cost, also very environmental protection simultaneously.
See also Figure 18, when cladding glass 2 of the present invention was subjected to vertical impact, the cooperation of first position limiting structure 5131 and second position limiting structure 5132 framework 6 of will preventing escaping was pulled in first mounting groove 52; Anti-escape framework 6 fixedly secures cladding glass 2 in anti-escape framework 6 again, thereby has prevented that the monoblock after cladding glass 2 is impacted from deviating from.
See also Figure 19, in second preferred embodiment of the present invention, its primary structure is identical with first embodiment, and difference is: first position limiting structure 5131 and second position limiting structure 5132 are respectively a plate body.
Further consult shown in Figure 20-23, for mounting structure of the present invention at all kinds of actual application in engineering schematic diagrames.
Below the present invention of embodiment has been described in detail by reference to the accompanying drawings, and those of ordinary skills can make the many variations example to the present invention according to the above description.Thereby some details among the embodiment should not constitute limitation of the invention, and the scope that the present invention will define with appended claims is as protection scope of the present invention.
Claims (15)
1. the mounting structure of an anti-escape curtain wall, comprise building body, framework and cladding glass, described cladding glass is installed on the described building body by described framework, it is characterized in that, described framework is formed with first mounting groove, the side of described cladding glass is inserted in described first mounting groove, and the side of described cladding glass is combined with the anti-escape framework that a circle adapts to described first mounting groove.
2. the mounting structure of anti-escape curtain wall as claimed in claim 1, it is characterized in that: described anti-escape framework is formed with first position limiting structure, and the described first mounting groove inwall forms second position limiting structure that cooperates described first position limiting structure.
3. the mounting structure of anti-escape curtain wall as claimed in claim 1 or 2, it is characterized in that: described anti-escape framework comprises compressing assembly and a fastening assembly, generates prestressing force and then fastening described cladding glass by oppressing described compressing assembly and cooperating of cladding glass described fastening assembly.
4. the mounting structure of anti-escape curtain wall as claimed in claim 3, it is characterized in that: described fastening assembly comprises that two symmetries are held on the bow-shaped arm of described cladding glass both sides, folder is established and is formed an enclosed space between two bow-shaped arms, described bow-shaped arm comprises that one first arm of force is connected second arm of force of described first arm of force with one, the junction of described first arm of force and described second arm of force forms a slippage end, described first arm of force forms one in the side away from described second arm of force and is subjected to pressure side, described second arm of force forms a fastening end in the side away from described first arm of force, and the pressurized termination of described first arm of force is subjected to the compressing of described compressing assembly and cooperates described cladding glass to order about described first arm of force and second arm of force generation prestressing force.
5. the mounting structure of anti-escape curtain wall as claimed in claim 4, it is characterized in that: described compressing assembly comprises one first pressure strip and one second pressure strip;
Two slippage ends of described bow-shaped arm are resisted against the inner surface of described first pressure strip; Two of described bow-shaped arm is subjected to pressure side to be resisted against the outer surface of described second pressure strip, and two fastening ends of described bow-shaped arm are resisted against described cladding glass two sides;
Fastening described first pressure strip and described second pressure strip, described second pressure strip is oppressed two of described bow-shaped arm and is subjected to pressure side to the described first pressure strip direction displacement, two slippage ends of described bow-shaped arm in the inner surface of described first pressure strip take place mutually away from displacement, two fastening ends of described bow-shaped arm are subjected to the spacing of described cladding glass, thereby order about described first arm of force and the fastening described cladding glass of described second arm of force generation prestressing force.
6. the mounting structure of anti-escape curtain wall as claimed in claim 5, it is characterized in that: the sidepiece of described first pressure strip extends to form described first position limiting structure, and described first position limiting structure and described second position limiting structure are respectively a plate body.
7. the mounting structure of anti-escape curtain wall as claimed in claim 5, it is characterized in that: the sidepiece of described first pressure strip extends to form described first position limiting structure, and described first position limiting structure and described second position limiting structure are respectively a coupler body.
8. the mounting structure of anti-escape curtain wall as claimed in claim 5, it is characterized in that: described framework comprises an inside casing and an escutcheon; The lateral surface of described inside casing extends to form an installing plate to described escutcheon direction, and described installing plate is arranged between adjacent two cladding glasss and the lateral surface of outstanding described cladding glass; Described escutcheon is fixed in the end of described installing plate by a section bar, and described inside casing and described section bar cooperate and form described first mounting groove.
9. the mounting structure of anti-escape curtain wall as claimed in claim 8 is characterized in that: be provided with fluid sealant and weather strip between the notch of described first mounting groove and the described cladding glass.
10. the mounting structure of anti-escape curtain wall as claimed in claim 8, it is characterized in that: the both sides of described section bar and the both sides of described escutcheon form the holding section that cooperatively interacts respectively; Described escutcheon is fastened on the described section bar by described holding section.
11. the mounting structure of anti-escape curtain wall as claimed in claim 4 is characterized in that: being subjected to of described bow-shaped arm connects by an arc-shaped deformation district between the pressure side.
12. the mounting structure of anti-escape curtain wall as claimed in claim 4 is characterized in that: the slippage end of described bow-shaped arm is arc surface or inclined-plane.
13. the mounting structure of anti-escape curtain wall as claimed in claim 4 is characterized in that the thickness of described second arm of force forms a gradual change from thick to thin from described slippage end to described fastening end.
14. the mounting structure of anti-escape curtain wall as claimed in claim 4 is characterized in that: the pressure side that is subjected to of described bow-shaped arm has extended to form a rotation positioning edge downwards, and the corresponding described rotation positioning edge of described second pressure strip is formed with the rotation locating slot.
15. an application rights requires the method that cladding glass is installed of the mounting structure of 1 or 2 described anti-escape curtain walls.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180837.4A CN103290959B (en) | 2013-05-16 | 2013-05-16 | The method of mounting structure and anti-separation glass curtain wall mounting escape glass curtain wall |
| PCT/CN2014/077232 WO2014183604A1 (en) | 2013-05-16 | 2014-05-12 | Mounting structure of disengagement-proof glass curtain wall and method for mounting disengagement-proof glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180837.4A CN103290959B (en) | 2013-05-16 | 2013-05-16 | The method of mounting structure and anti-separation glass curtain wall mounting escape glass curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103290959A true CN103290959A (en) | 2013-09-11 |
| CN103290959B CN103290959B (en) | 2016-12-28 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310180837.4A Expired - Fee Related CN103290959B (en) | 2013-05-16 | 2013-05-16 | The method of mounting structure and anti-separation glass curtain wall mounting escape glass curtain wall |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103290959B (en) |
| WO (1) | WO2014183604A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183604A1 (en) * | 2013-05-16 | 2014-11-20 | Xie Xiaobin | Mounting structure of disengagement-proof glass curtain wall and method for mounting disengagement-proof glass curtain wall |
| CN106121118A (en) * | 2016-08-16 | 2016-11-16 | 北京江河幕墙系统工程有限公司 | A kind of design of glass lighting roof system based on explosion prevention function |
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| BE714846A (en) * | 1968-05-08 | 1968-09-30 | ||
| CN1254657A (en) * | 1998-08-21 | 2000-05-31 | 日本板硝子株式会社 | Holder of inlaid glass plate |
| WO2007048266A1 (en) * | 2005-10-27 | 2007-05-03 | Kaba Gilgen Ag | Glass panel for doors, gates, walls and windows |
| CN201339260Y (en) * | 2008-12-25 | 2009-11-04 | 金螳螂建筑装饰股份有限公司 | Heat insulation exposed frame curtain wall |
| US20100205880A1 (en) * | 2009-02-13 | 2010-08-19 | Door & Window Hardware Co. | Rail assembly for a glass door |
| DE102010016289A1 (en) * | 2010-04-01 | 2011-10-06 | Hubert Elmer | Support for e.g. sliding door element in frameless door system of e.g. office building, has adhesive pads arranged at edge of glass element, where contact pressure directed toward surface areas of element acts on pads by retaining clip |
| CN202899372U (en) * | 2012-11-08 | 2013-04-24 | 湖南省金为型材有限公司 | Keel used for mounting curtain wall panel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290959B (en) * | 2013-05-16 | 2016-12-28 | 一禾科技发展（上海）有限公司 | The method of mounting structure and anti-separation glass curtain wall mounting escape glass curtain wall |
-
2013
- 2013-05-16 CN CN201310180837.4A patent/CN103290959B/en not_active Expired - Fee Related
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- 2014-05-12 WO PCT/CN2014/077232 patent/WO2014183604A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE714846A (en) * | 1968-05-08 | 1968-09-30 | ||
| CN1254657A (en) * | 1998-08-21 | 2000-05-31 | 日本板硝子株式会社 | Holder of inlaid glass plate |
| WO2007048266A1 (en) * | 2005-10-27 | 2007-05-03 | Kaba Gilgen Ag | Glass panel for doors, gates, walls and windows |
| CN201339260Y (en) * | 2008-12-25 | 2009-11-04 | 金螳螂建筑装饰股份有限公司 | Heat insulation exposed frame curtain wall |
| US20100205880A1 (en) * | 2009-02-13 | 2010-08-19 | Door & Window Hardware Co. | Rail assembly for a glass door |
| DE102010016289A1 (en) * | 2010-04-01 | 2011-10-06 | Hubert Elmer | Support for e.g. sliding door element in frameless door system of e.g. office building, has adhesive pads arranged at edge of glass element, where contact pressure directed toward surface areas of element acts on pads by retaining clip |
| CN202899372U (en) * | 2012-11-08 | 2013-04-24 | 湖南省金为型材有限公司 | Keel used for mounting curtain wall panel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183604A1 (en) * | 2013-05-16 | 2014-11-20 | Xie Xiaobin | Mounting structure of disengagement-proof glass curtain wall and method for mounting disengagement-proof glass curtain wall |
| CN106121118A (en) * | 2016-08-16 | 2016-11-16 | 北京江河幕墙系统工程有限公司 | A kind of design of glass lighting roof system based on explosion prevention function |
| CN106121118B (en) * | 2016-08-16 | 2018-10-02 | 北京江河幕墙系统工程有限公司 | A kind of design of glass lighting roof system based on explosion prevention function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014183604A1 (en) | 2014-11-20 |
| CN103290959B (en) | 2016-12-28 |
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