Background technology
In recent years, along with urbanization process advances and the raising of engineering level in recent years, take curtain wall as the high-rise glass of peripheral protective and decoration functions, the highrise building of the glass thing such as the public glass of large span, glass thing lighting roof, non-conventional glass continues to bring out.Build the structure existed for a long time as, curtain wall also together will exist with it.The application life of usual building is 50 years, and curtain wall also reaches 25 years as the coat of building application life, and in the so long time, this " coat " needs to sew up unavoidably, so the maintenance issues of curtain wall is a real problem.As the important component part of curtain wall--glass, glass can not only meet the demand of the daylighting of building and can better represent the aestheticism of building.But glass is also that in curtain wall material, damage probability is the highest and change the most loaded down with trivial details material.The glass of high-rise curtain wall is installed and to be changed or other are safeguarded, owing to being high-rise, so or ship must be hung install by means of scaffold, install and maintenance cost higher, and potential safety hazard is also very high.Data shows according to the relevent statistics, and building trade accident high and medium job safety accident is more than 60%, and in building operations, high-rise working is many.Wherein high falling, object strike are one of emphasis of accident prevention.So-called high-rise working, refers to and the operation that all eminences of likely falling at height of fall datum more than 2 meters (containing 2 meters) are carried out all claims high-rise working.Because high-rise working active face is little, surrounding faces sky, and wind-force is large, and square crossing operation is many, is therefore very complicated, a dangerous job, slightly neglects, just will cause major accident.Therefore the pre-tetrandra root strengthening high-altitude working safety accident is very urgent.
The curtain wall form of different braced structures can be selected for meeting architectural effect and space requirement, wherein use more also comparatively typical with the curtain wall of frame form and unit form, in these two kinds of curtain wall forms, frame type glass curtain wall has: 1, than being easier to design, mounting means is flexible.2, material is more easy to store at the scene.3, cost is lower than unit type curtain wall.4, the advantage such as easy to maintenance.And unit glass curtain wall has: 1, site operation simply, fast, better manages.The advantage such as 2, water resistance is better.But each own shortcoming, such as: frame type glass curtain wall: 1, than being easier to infiltration.Although 2, curtain wall maintenance is simple, a lot of operation needs to carry out in outdoor, and for high-rise curtain wall, field operation just means work high above the ground and sets up high-altitude operation platform, and cost is very high and have higher danger.Unit glass curtain wall: if 1 mounted unit plate needs needed for repair and replacement is not only the problem of work high above the ground and be suitable difficulty.2, to determine the aluminium extruded sections consumption of unit type curtain wall higher for structural form, and cost is generally high than adopting the frame curtain wall of same material.
In view of this, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is the defect for above-mentioned prior art, provide a kind of can the glass curtain wall system of indoor location, change complicated to solve curtain wall in prior art, the problem that safety is low, cost is high.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Can the glass curtain wall system of indoor location, wherein, comprising: hidden frame column, bright frame crossbeam and glass; Described hidden frame column and the bright frame crossbeam vertical Curtain wall frame be fixedly connected to form for mounting glass mutually;
Described hidden frame column comprises Aluminum alloy column, isobaric drain chamber is provided with bottom described Aluminum alloy column, described Aluminum alloy column both sides are fixedly connected with aluminum alloy auxiliary frame fixture respectively, and described aluminum alloy auxiliary frame fixture fastens the aluminum alloy auxiliary frame had for fixing glass; Described Aluminum alloy column both sides have fastened the first aluminium alloys buckle closure respectively;
Frame crossbeam of stating clearly comprises aluminum alloy cross beam, aluminum alloy cross beam corner brace and aluminium alloys briquetting, is provided with drain hole bottom described aluminum alloy cross beam, and described aluminum alloy cross beam both sides have fastened aluminum alloy cross beam casting die respectively; Described aluminium alloys briquetting is spirally connected bottom aluminum alloy cross beam, and described glass is fixedly installed between aluminium alloys briquetting and aluminum alloy cross beam casting die; Described aluminium alloys briquetting both sides have fastened the second aluminium alloys buckle closure respectively; Frame crossbeam of stating clearly is fixedly connected with hidden frame column by aluminum alloy cross beam corner brace.
Described can the glass curtain wall system of indoor location, wherein, described aluminum alloy auxiliary frame fixture is fixedly connected with Aluminum alloy column by stainless steel machine screws.
Described can the glass curtain wall system of indoor location, wherein, between the aluminum alloy auxiliary frame of described Aluminum alloy column both sides, be provided with the isobaric adhesive tape of multiple Ethylene Propylene Terpolymer.
Described can the glass curtain wall system of indoor location, wherein, bottom described first aluminium alloys buckle closure, be provided with EPDM waterproofing membrane; Structure glue or Double-face adhesive is provided with between described aluminum alloy auxiliary frame and the first aluminium alloys buckle closure; Foam rods or fluid sealant is provided with between described aluminum alloy auxiliary frame and Aluminum alloy column.
Described can the glass curtain wall system of indoor location, wherein, described aluminum alloy cross beam corner brace is provided with multiple stainless steel crossbeam set bolt; Described Aluminum alloy column is fixedly connected with aluminum alloy cross beam by aluminum alloy cross beam corner brace.
Described can the glass curtain wall system of indoor location, wherein, between described aluminum alloy cross beam corner brace and Aluminum alloy column, aluminum alloy cross beam, be respectively arranged with rubber pad.
Described can the glass curtain wall system of indoor location, wherein, between glass and aluminium alloys briquetting, aluminum alloy cross beam casting die, be respectively arranged with EPDM waterproofing membrane.
Described can the glass curtain wall system of indoor location, wherein, described aluminium alloys briquetting is provided with drain hole.
Beneficial effect:
Provided by the present invention a kind of can the glass curtain wall system of indoor location, efficiently solve curtain wall in prior art and change complicated, the problem that safety is low, cost is high, use glass can indoor dismounting; Enhance the water resistance of curtain wall, the lifting due to waterproof effect decreases the adverse effect of leaking to building, can promote brand image and can reduce again the maintenance cost that the later stage causes because leaking; Because glass can indoor dismounting and outdoor not need to carry out playing glue construction yet, this mounting means will reduce the service time of outdoor scaffold or hanging basket, reduce the impact of outdoor cross-operation, not only lifting construction efficiency but also effectively reduce measure expense and labour cost, and effectively can reduce the maintenance cost in later stage; Reduce the outdoor overhead operation time, effectively reduce the potential safety hazard because work high above the ground causes; Can be afraid of that cost is high and later stage plate maintain and replace is difficult by active balance selection unit formula curtain wall, and the drawback that water resistance is poor and outdoor construction operation is many worried by Selection Framework curtain wall.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See also Fig. 1 and Fig. 2, the invention provides a kind of can the glass curtain wall system of indoor location, describedly can the glass curtain wall system of indoor location to comprise: by hidden frame column 100, bright frame crossbeam 200 and glass 300; Described hidden frame column 100 and the bright frame crossbeam 200 vertical Curtain wall frame be fixedly connected to form for mounting glass 300 mutually;
Described hidden frame column comprises Aluminum alloy column 110, isobaric drain chamber 111 is provided with bottom described Aluminum alloy column 110, described Aluminum alloy column 110 both sides are fixedly connected with aluminum alloy auxiliary frame fixture 120 respectively, and described aluminum alloy auxiliary frame fixture 120 fastens the aluminum alloy auxiliary frame 130 had for fixing glass 300; Described Aluminum alloy column 110 both sides have fastened the first aluminium alloys buckle closure 140 respectively;
Frame crossbeam 200 of stating clearly comprises aluminum alloy cross beam 210, aluminum alloy cross beam corner brace 220 and aluminium alloys briquetting 230, is provided with drain hole 211 bottom described aluminum alloy cross beam 210, and described aluminum alloy cross beam 210 both sides have fastened aluminum alloy cross beam casting die 240 respectively; Described aluminium alloys briquetting 230 is spirally connected bottom aluminum alloy cross beam 210, and described glass 300 is fixedly installed between aluminium alloys briquetting 230 and aluminum alloy cross beam casting die 240; Described aluminium alloys briquetting 230 both sides have fastened the second aluminium alloys buckle closure 250 respectively; Frame crossbeam 200 of stating clearly is fixedly connected with hidden frame column 100 by aluminum alloy cross beam corner brace 220.
In order to better understand the structure of Curtain wall frame of the present invention, see also Fig. 3 and Fig. 4, Fig. 3 be provided by the invention can the hidden frame pillar construction decomposing schematic representation of glass curtain wall system of indoor location, Fig. 4 be provided by the invention can the bright frame beam structure decomposing schematic representation of glass curtain wall system of indoor location, as shown in the figure, described aluminum alloy auxiliary frame fixture 120 fastens with aluminum alloy auxiliary frame 130, the structure of I-shaped Z-shaped in other words as shown in Figure 3 can be adopted to fasten, thus avoid adopting and be screwed.Described Aluminum alloy column 110 comprises column framework and is arranged on the extension column in column framework.Preferably, described aluminum alloy auxiliary frame fixture 120 is fixedly connected with Aluminum alloy column 110 by stainless steel machine screws 121.Owing to being all fixed with aluminum alloy auxiliary frame fixture 120 in Aluminum alloy column 110 both sides, therefore the stainless steel machine screws 121 of both sides staggers.Described Aluminum alloy column 110 both sides have fastened the first aluminium alloys buckle closure 140 respectively, realize fastening by the fastening structure arranging adaptation corresponding on Aluminum alloy column 110 and the first aluminium alloys buckle closure 140.
Described aluminum alloy cross beam 210 both sides have fastened aluminum alloy cross beam casting die 240 respectively, and as shown in Figure 4, the structure by I-shaped Z-shaped in other words fastens.Frame crossbeam 200 of stating clearly is fixedly connected with hidden frame column 100 by aluminum alloy cross beam corner brace 220, specifically, it is exactly the junction at Curtain wall frame, the namely junction of bright frame crossbeam 200 and hidden frame column 100, described Aluminum alloy column 110 is fixedly connected with aluminum alloy cross beam 210 by aluminum alloy cross beam corner brace 220, thus realizes the connection of hidden frame column 100 and bright frame crossbeam 200.
Further, please continue to refer to Fig. 1, between the aluminum alloy auxiliary frame 130 of described Aluminum alloy column 110 both sides, be provided with the isobaric adhesive tape 131 of multiple Ethylene Propylene Terpolymer.
Further, EPDM waterproofing membrane 141 is provided with bottom described first aluminium alloys buckle closure 140; Structure glue or Double-face adhesive is provided with between described aluminum alloy auxiliary frame 130 and the first aluminium alloys buckle closure 140; Foam rods or fluid sealant is provided with between described aluminum alloy auxiliary frame 130 and Aluminum alloy column 110.
Please continue to refer to Fig. 2 and Fig. 4, further, described aluminum alloy cross beam corner brace 220 is provided with multiple stainless steel crossbeam set bolt 221; Described Aluminum alloy column 110 is fixedly connected with aluminum alloy cross beam 210 by aluminum alloy cross beam corner brace 220.Rubber pad is respectively arranged with between described aluminum alloy cross beam corner brace 220 and Aluminum alloy column 110, aluminum alloy cross beam 210.
Further, between glass 300 and aluminium alloys briquetting 230, aluminum alloy cross beam casting die 240, EPDM waterproofing membrane 251 is respectively arranged with.
Further, described aluminium alloys briquetting 230 is provided with drain hole.
The waterproof type of the frame type glass curtain wall of existing routine carries out waterproof by the mode of adhesive tape or fluid sealant, but this waterproof type not only depends on that the quality of adhesive tape or the quality of fluid sealant also depend on the operational quality of constructor in construction and installation process, especially construction quality can not control comprehensively, relatively rely on the consciousness of constructor, and fluid sealant or adhesive tape can be As time goes on slowly aging, and the accumulation of various reasons finally can cause weakening of the water resistance of frame type glass curtain wall.Unit type curtain wall solves curtain wall seepy question, have employed " equal pressure principle ".Curtain wall produces drainage will possess three conditions: 1. will there be gap in curtain wall face; 2. water will be had around gap; 3. have and make water enter the active force of curtain wall inside by gap.Three lacks one, and curtain wall all can not produce seepage.Will eliminate gap and the water of curtain wall external surface completely, prior art condition can not be accomplished, even eliminates on " active force " so our notice just concentrates on reduction.Pressure differential is the main cause causing most of curtain wall seam to leak, the outer water of curtain wall, no matter be that rainwater or window washing water enter indoor, except having cut or crack existence, also necessarily requires outdoor pressure ratio room pressure large.If the pressure of indoor is equal with pressure outside, be even greater than pressure outside, even if having cut or crack existence, water also can not enter within the walls.As far as possible general conventional waterproof mode manages to reduce contingent opening at very long seam crossing, and as used various fluid sealant, adhesive tape is to contact seam sealing blocking.New waterproof enters indoor mode, be then the mode with dredging rainwater, diversion enters in equivalent pressure cavity, then body of wall is flowed out in diversion.In order to reach isobaric, some or all seam is remained open by us, but equivalent pressure cavity is not the space of a ventilation, and he must be limited in the ventilation space of certain limit, could effectively produce isobaric effect.In order to reach complete isobaric effect, the pressure in " equivalent pressure cavity " must maintain at any time and be more than or equal to outdoor pressure.Equal pressure principle is the core of unit type curtain wall uniqueness.But the weak spot of the waterproof of unit type curtain wall is the waterproof problem of seam between plate, particularly the waterproof problem of cross glue-line.The superior operational quality also depending on constructor in construction and installation process of this position water resistance, compares the consciousness relying on constructor.The waterproofing design of building unit formula curtain wall is systemic constructional waterproofing, is the mode adopting waterproof and draining to combine.Once there is seepy question after engineering completes, improve and maintenance work all very difficult, and be difficult to effective.
And provided by the invention can the glass curtain wall system of indoor location, see also Fig. 1 ~ Fig. 4, the pluses and minuses of Integration Framework and unit type curtain wall are carried out research and development and are improved, first the hidden frame column of glass curtain wall system of the present invention is seen, the waterproof principle of hidden box form curtain wall is adopted to be the combination waterproof of equivalent pressure cavity and fluid sealant, first the first adhesive tape (being referred to as the close line of dirt) outside isobaric drain chamber, outside this protects together and most of dust of outdoor and rainwater can be blocked in, a small amount of rainwater can allow external wind pressure advance in equivalent pressure cavity, part rainwater stops again by the second protection adhesive tape secondly in equivalent pressure cavity, when external wind pressure is very big, when rainwater is more, 3rd road waterproof gasket cement will stop thoroughly.Also just mean that extraneous rainwater dust is discharged to outdoor the most at last in equivalent pressure cavity, can not indoor be entered.
See the bright frame crossbeam of glass curtain wall system of the present invention and then, can see, the waterproof principle of bright box form curtain wall is also the combination waterproof of equivalent pressure cavity and fluid sealant, first the first adhesive tape of outdoor glass between aluminium alloys briquetting (being referred to as the close line of dirt), this one adhesive tape is extruded with glass by aluminium alloys briquetting, it is made to be attached to glass closely between briquetting, outside this protects together and most of dust of outdoor and rainwater can be blocked in, a small amount of rainwater can allow external force advance in aluminium alloy glass groove.Second waterproof to be divided on crossbeam waterproof under draining and crossbeam, first draining on crossbeam is introduced: begin to rehearse water hole on aluminium alloys briquetting, aluminium alloys buckle closure, aluminum alloy cross beam, after rainwater enters aluminium alloy glass groove, will first through aluminium alloys briquetting, after by the drain hole of briquetting, water is discharged in aluminium alloys buckle closure, flow to outdoor at the drain hole by aluminium alloys buckle closure.Water also will flow on aluminum alloy cross beam, the cavity of aluminum alloy cross beam upper lobes will stop the further flowing of water, make it be discharged to the isobaric drain chamber of crossbeam from the drain hole of aluminum alloy cross beam, be then discharged in the isobaric drain chamber of column, outside final discharge chamber by crossbeam two ends.Introduce waterproof under crossbeam and then: crossbeam lower end, a small amount of rainwater allows powerful external force push in the cavity of aluminium alloys briquetting between glass, by the cavity between glass and aluminium alloys briquetting by sealant sealing, make it enter indoor, be finally discharged to outdoor by outdoor adhesive tape position.3rd road waterproof (being referred to as airtight line) is adhesive tape waterproof, the aqueous water chance of energy in-position is little, be mainly the steam of gaseous state, and the more position of steam is crossbeam upper end, lower end is almost little, obvious aqueous water can not be formed, can ignore, the steam of upper end due to the stop of indoor adhesive tape, due to the existence of drain hole, can not accumulate in aluminium alloys tank, drain hole will be had to be discharged by air-flow.In sum, the curtain wall system that the water proofing property of present system generally adopts compared with present stage curtain wall industry has good lifting.
Tear open from the viewpoint of peace, the more conventional curtain wall of the present invention has some special features.The connected mode of frame concealed curtain wall glass of the present invention is that glass is adhered on aluminum alloy auxiliary frame by structure glue, aluminum alloy auxiliary frame is fixed on column by stainless steel machine screws by aluminum alloy auxiliary frame fixture, inner glue of beating seals, then blocking internal structure by buckling aluminium alloys buckle closure, playing effect attractive in appearance.Crossbeam in the connected mode of column is: aluminum alloy cross beam corner brace be plugged in the draw-in groove of aluminum alloy cross beam cavity, is then fixed on column by stainless steel crossbeam set bolt.The connected mode of bright frame glass is: first the aluminium alloys briquetting of outdoor and aluminium alloys buckle closure and corresponding adhesive tape are installed, then glass is stood in glass guide channel, then aluminum alloy cross beam casting die is installed, finally indoor adhesive tape is filled in casting die closely between glass.And mode of dismantling is just in time contrary with the order of mounting means.Like this, provided by the invention can the glass curtain wall system of indoor location, glass can indoor dismounting and outdoor not need to carry out playing glue construction yet, this mounting means will reduce the service time of outdoor scaffold or hanging basket, reduce the impact of outdoor cross-operation, not only lifting construction efficiency but also effectively reduce measure expense and labour cost, and effectively can reduce the maintenance cost in later stage; Reduce the outdoor overhead operation time, effectively reduce the potential safety hazard because work high above the ground causes; Can be afraid of that cost is high and later stage plate maintain and replace is difficult by active balance selection unit formula curtain wall, and the drawback that water resistance is poor and outdoor construction operation is many worried by Selection Framework curtain wall.
In sum, of the present invention a kind of can the glass curtain wall system of indoor location, comprising: hidden frame column, bright frame crossbeam and glass; Described hidden frame column and the bright frame crossbeam vertical Curtain wall frame be fixedly connected to form for mounting glass mutually; Described hidden frame column comprises Aluminum alloy column, isobaric drain chamber is provided with bottom described Aluminum alloy column, described Aluminum alloy column both sides are fixedly connected with aluminum alloy auxiliary frame fixture respectively, and described aluminum alloy auxiliary frame fixture fastens the aluminum alloy auxiliary frame had for fixing glass; Described Aluminum alloy column both sides have fastened the first aluminium alloys buckle closure respectively; Frame crossbeam of stating clearly comprises aluminum alloy cross beam, aluminum alloy cross beam corner brace and aluminium alloys briquetting, is provided with drain hole bottom described aluminum alloy cross beam, and described aluminum alloy cross beam both sides have fastened aluminum alloy cross beam casting die respectively; Described aluminium alloys briquetting is spirally connected bottom aluminum alloy cross beam, and described glass is fixedly installed between aluminium alloys briquetting and aluminum alloy cross beam casting die; Described aluminium alloys briquetting both sides have fastened the second aluminium alloys buckle closure respectively; Frame crossbeam of stating clearly is fixedly connected with hidden frame column by aluminum alloy cross beam corner brace; Use glass can indoor dismounting; Enhance the water resistance of curtain wall, the lifting due to waterproof effect decreases the adverse effect of leaking to building, can promote brand image and can reduce again the maintenance cost that the later stage causes because leaking; Because glass can indoor dismounting and outdoor not need to carry out playing glue construction yet, this mounting means will reduce the service time of outdoor scaffold or hanging basket, reduce the impact of outdoor cross-operation, not only lifting construction efficiency but also effectively reduce measure expense and labour cost, and effectively can reduce the maintenance cost in later stage; Reduce the outdoor overhead operation time, effectively reduce the potential safety hazard because work high above the ground causes; Can be afraid of that cost is high and later stage plate maintain and replace is difficult by active balance selection unit formula curtain wall, and the drawback that water resistance is poor and outdoor construction operation is many worried by Selection Framework curtain wall, and simplify assembly technology, reduce material and cost of labor.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.