CN204983285U - Practice thrift sealed curtain binding off structure of gluing of foam stick and silicone - Google Patents
Practice thrift sealed curtain binding off structure of gluing of foam stick and silicone Download PDFInfo
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- CN204983285U CN204983285U CN201520646133.6U CN201520646133U CN204983285U CN 204983285 U CN204983285 U CN 204983285U CN 201520646133 U CN201520646133 U CN 201520646133U CN 204983285 U CN204983285 U CN 204983285U
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- crossbeam
- end cap
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- curtain wall
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Abstract
The utility model provides a practice thrift sealed curtain binding off structure of gluing of foam stick and silicone, includes crossbeam or stand and installs the curtain wall glass in the facade both sides of crossbeam or stand, curtain wall glass separates each other and leaves the clearance each other, the curtain wall glass edge with form the water repellent space that constitutes by waterproof open space and waterproof sealing space between crossbeam or the stand, include still that one or two can be sealed the binding off strip in waterproof sealing space, close up the strip by the bottom hem, middle part hem and top hem integrated into one piece and cross sectional shape approximate " Z " shape, the facade at crossbeam or stand is fixed to the bottom hem of binding off strip, thereby the clearance that the middle part hem of binding off strip extended to between the curtain wall glass separates waterproof open space and waterproof sealing space, make the strip waterproof seal confined space that closes up, thereby it is sealed gluey to leave out foam stick and silicone, save the sealed cost of gluing of foam stick and silicone, save engineering time and cost of labor simultaneously, construction efficiency.
Description
Technical field
The utility model relates to curtain wall field, particularly saves the curtain wall end cap of foam rods and silicone sealant.
Background technology
There are sealing and blow-by two kinds of modes in the seam between cladding glass, be illustrated in figure 1 the perpendicular of the packing less curtain wall of seam in prior art and cut open figure, along crossbeam 21 facade both sides, two cladding glasss separated 11 are installed, waterproofing work space is formed between described cladding glass 11 edge and crossbeam 21 facade, the fixed structure difference on crossbeam 21 due to seam blow-by and two cladding glasss 11, this waterproofing work space is divided into the waterproof open space be in communication with the outside and the waterproof sealing space needing sealing except waterproof open space.
The L-type corner brace 25 that cross sectional shape is " L " type is while be fixed on the alien invasion of crossbeam 21 and be parallel to cladding glass 11 edge, L shape corner brace 25 another side to extend perpendicularly between two cladding glasss 11 and waterproofing work is spaced apart, the space of L shape corner brace more than 25 is waterproof sealing space, the space of L shape corner brace less than 25 is waterproof open space 31, described waterproof open space 31 is by the installing sealing joint strip of each seam crossing in waterproof open space 31 or encapsulate silicone sealant thus realize waterproof, Ethylene Propylene Terpolymer sealing joint strip 62 is installed and the seam between L shape corner brace 25 and crossbeam 21 stamps silicone sealant 63 between the secondary frame 61 of the cladding glass 11 such as in downside and crossbeam 21, waterproof open space 31 also can take other existing structures to carry out waterproof, repeat no more.
For realizing the sealing in waterproof sealing space, the edge of L shape corner brace 25 and the cladding glass 11 on the upside of it is sealed by foam rods 23 and silicone sealant 24.
The situation of Fig. 1 be the facade width of crossbeam 21 narrower time structure, if facade is larger, as shown in Figure 2, the facade width of its central post 22 is enough, its facade fixes two L shape corner braces 25 put in waterproofing work space, waterproofing work space has waterproof open space 32,33 and waterproof sealing space equally as shown in Figure 2, repeats no more.Waterproof sealing space is then waterproofing work space its complementary space except waterproof open space, namely the space between two L shape corner braces 25 and the facade of column 22, two L shape corner braces 25 are then sealed by foam rods 23 and silicone sealant 24 each other equally, thus seal waterproof sealing space.
That is, waterproofing work space between the facade of cladding glass and crossbeam or column is except having waterproof open space, also must waterproof sealing space in addition be sealed, and all by arranging L shape corner brace, foam rods and silicone sealant and one of them cladding glass edge seal in prior art, thus water-tight seal cavity.Foam rods and silicone sealant add construction cost on the one hand, add the engineering time on the other hand, extend life cycle.
Utility model content
The technical problems to be solved in the utility model is to provide a kind ofly saves foam rods and silicone sealant thus reduces construction cost and improve the curtain wall closing-in structure of efficiency of construction.
In order to solve the problems of the technologies described above, the utility model provides a kind of curtain wall closing-in structure saving foam rods and silicone sealant, comprise crossbeam or column and be arranged on the cladding glass of facade both sides of crossbeam or column, described cladding glass is spaced from each other and leaves gap each other, the waterproofing work space be made up of waterproof open space and waterproof sealing space is formed between cladding glass edge and described crossbeam or column, also comprise the end cap in one or two salable described waterproof sealing space, described end cap is by bottom flap, middle part flanging and approximate " Z " shape of the one-body molded and cross sectional shape of top flap, the bottom flap of end cap is fixed on the facade of crossbeam or column, the middle part flanging of end cap extends to gap between cladding glass thus by waterproof open space and waterproof sealing spaced apart.
As preferred embodiment, when end cap quantity is that the top flap edge of described end cap abuts with the edge of the cladding glass away from bottom flap is airtight, and abutting place is sealed by weather proofing sealant for the moment, thus water-tight seal cavity.
As preferred embodiment, when end cap quantity is two, the bottom flap of two end caps is arranged on the facade both sides of crossbeam or column respectively, and each bottom flap edge aligns with described crossbeam or column facade both sides of the edge respectively; Leave gap between the middle part flanging of each end cap and the cladding glass of close respective bottom flap, the top flap of these two end caps is one-body molded, thus water-tight seal cavity.
As preferred embodiment, bottom flap, the middle part flanging of described end cap are mutually vertical with top flap.
As preferred embodiment, the bottom flap of described end cap is fixed on the facade of column or crossbeam by tapping screw.
As preferred embodiment, the length of the middle part flanging of described end cap and cladding glass surface adaptive to the distance of column or crossbeam facade.
The waterproofing work space be made up of waterproof open space and waterproof sealing space is formed between cladding glass edge and crossbeam or column, the utility model curtain wall closing-in structure has the end cap in one or two salable waterproof sealing space, end cap is approximate " Z " shape of one-body molded and cross sectional shape by bottom flap, middle part flanging and top flap, the facade being fixed on crossbeam or column by bottom flap of end cap, the middle part flanging of each end cap extend to cladding glass gap thus by waterproof open space and waterproof sealing spaced apart.According to the quantity of end cap, the utility model provides two embodiments, when the facade short of width of column or crossbeam, end cap quantity is one, and the top flap edge of described end cap is abutted with the edge of the cladding glass away from bottom flap is airtight and is sealed by weather proofing sealant; When the facade width of column or crossbeam is enough, end cap quantity is two, the bottom flap of two end caps is arranged on the facade both sides of crossbeam or column respectively, and each bottom flap edge and described crossbeam or column facade justified margin, the top flap of these two end caps is one-body molded.Above-mentioned two kinds of embodiments all can make end cap water-tight seal cavity, thus omit foam rods and silicone sealant, save the cost of foam rods and silicone sealant, save engineering time and cost of labor simultaneously, improve efficiency of construction; The color of end cap can be selected with cladding glass solid colour, and good looking appearance, later maintenance is few.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is that the perpendicular of cladding glass arranging a L-type corner brace in background technology cuts open figure.
Fig. 2 is the horizontal view of the cladding glass arranging two L-type corner braces in background technology.
Fig. 3 is that the perpendicular of the utility model curtain wall closing-in structure embodiment 1 cuts open figure.
Fig. 4 is the cross-sectional figure of the utility model curtain wall closing-in structure embodiment 2.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described.About the curtain wall closing-in structure embodiment that the utility model relates to, will be described with reference to Fig. 3 and Fig. 4 respectively.
Embodiment 1
As shown in Figure 3, the curtain wall closing-in structure of the present embodiment comprises crossbeam 21, is arranged on the cladding glass 41,42 of the facade both sides of crossbeam 21 and end cap 10, described cladding glass 41,42 is spaced from each other and leaves gap each other, forms the waterproofing work space be made up of waterproof open space 51 and waterproof sealing space between cladding glass 41,42 edge and described crossbeam 21 or column 22.Described end cap 10 is by three sections of flangings one-body molded (bottom flap, middle part flanging and top flap) and cross sectional shape is similar to " Z " shape, and these three sections of flangings are vertical mutually.
In view of the facade width of crossbeam 21 is narrower, the present embodiment only arranges an end cap 10.The bottom flap of described end cap 10 is fixed on crossbeam 21 facade by self-tapping screw, this bottom flap edge and described crossbeam 21 facade justified margin; The middle part flanging of described end cap 10 extends between the gap of cladding glass 41,42, and its length and cladding glass 41,42 surface are adaptive to the distance of crossbeam 21 facade.
With background technology and Fig. 1 similar, the middle part flanging of end cap 10 is by waterproof open space 51 and waterproof sealing spaced apart, and namely in waterproofing work space, part more than middle part flanging is waterproof sealing space, and the part below the flanging of middle part is waterproof open space.The waterproof open space 51 of the present embodiment is installed sealing joint strip by each seam crossing in waterproof open space 51 equally or encapsulates silicone sealant thus realize waterproof, such as between the secondary frame 61 and crossbeam 21 of cladding glass 42, install Ethylene Propylene Terpolymer sealing joint strip 62 and the seam between end cap 10 and crossbeam 21 stamps silicone sealant 63, waterproof open space 51 also can take other existing structures to carry out waterproof, repeats no more.
End cap 10 water-tight seal cavity is passed through unlike the present embodiment with background technology.The top flap edge of described end cap 10 to abut and abutting place is sealed by weather proofing sealant 11 with away from cladding glass 41 edge of bottom flap is airtight, thus water-tight seal cavity, compared with Fig. 1 of the prior art, the present embodiment eliminates foam rods and silicone sealant, save the cost of foam rods and silicone sealant, save the engineering time simultaneously, improve efficiency of construction.
Embodiment 2
As shown in Figure 4, in the present embodiment, cladding glass 43,44 is arranged on the facade both sides of column 22, and the gap between cladding glass 43,44 is comparatively large and the facade width of column 22 is enough, therefore the present embodiment arranges 2 end caps 10.Same, with background technology and Fig. 2 similar, form waterproofing work space between the edge of cladding glass 43,44 and column 22 facade.
Identical with embodiment 1, one-body molded by three sections of flangings equally and approximate " Z " shape of cross sectional shape of the end cap 10 of the present embodiment, these three sections of flangings are vertical mutually.The bottom flap of two end caps 10 is arranged on the facade both sides of column 22 respectively by self-tapping screw, each bottom flap edge and described column 22 facade justified margin.The middle part flanging of each end cap 10 extend perpendicularly to cladding glass 43 and cladding glass 44 gap thus by waterproof open space and waterproof sealing spaced apart, waterproofing work space is separated into two waterproof open spaces 52,53 by the middle part flanging of two end caps 10, namely between middle part flanging and separately contiguous cladding glass edge and column 22 facade; And remaining space is waterproof sealing space, the space namely between the middle part flanging of two end caps 10 and the facade of column 22.
For sealing this waterproof sealing space, the top flap of these two end caps 10 is one-body molded, thus makes the middle part flanging of two end caps 10 and column 22 facade and top flap enclose seal cavity, makes thus water-tight seal cavity.
Compared with Fig. 2 of the prior art, the present embodiment eliminates foam rods and silicone sealant, saves the cost of foam rods and silicone sealant, saves the engineering time simultaneously, improves efficiency of construction.
Claims (6)
1. save a curtain wall closing-in structure for foam rods and silicone sealant, comprise crossbeam (21) or column (22) and be arranged on the cladding glass (41 of facade both sides of crossbeam (21) or column (22), 42, 43, 44), described cladding glass (41, 42, 43, 44) be spaced from each other and leave gap each other, cladding glass (41, 42, 43, 44) the waterproofing work space be made up of waterproof open space and waterproof sealing space is formed between edge and described crossbeam (21) or column (22), it is characterized in that: the end cap (10) also comprising one or two salable described waterproof sealing space, described end cap (10) is by bottom flap, middle part flanging and approximate " Z " shape of the one-body molded and cross sectional shape of top flap, the bottom flap of end cap (10) is fixed on the facade of crossbeam (21) or column (22), and the middle part flanging of end cap (10) extends to cladding glass (41, 42, 43, 44) gap between thus by waterproof open space and waterproof sealing spaced apart.
2. a kind of curtain wall closing-in structure saving foam rods and silicone sealant as claimed in claim 1, it is characterized in that: when end cap (10) quantity is for for the moment, the top flap edge of described end cap (10) abuts with the edge of the cladding glass (41) away from bottom flap is airtight, and abutting place is by weather proofing sealant (11) sealing, thus water-tight seal cavity.
3. a kind of curtain wall closing-in structure saving foam rods and silicone sealant as claimed in claim 1, it is characterized in that: when end cap (10) quantity is two, the bottom flap of two end caps (10) is arranged on the facade both sides of crossbeam (21) or column (22) respectively, and each bottom flap edge aligns with described crossbeam (21) or column (22) facade both sides of the edge respectively; Leave gap between the middle part flanging of each end cap (10) and the cladding glass (43,44) of close respective bottom flap, the top flap of these two end caps (10) is one-body molded, thus water-tight seal cavity.
4. a kind of curtain wall closing-in structure saving foam rods and silicone sealant as described in claims 1 to 3 any one, is characterized in that: bottom flap, the middle part flanging of described end cap (10) are mutually vertical with top flap.
5. a kind of curtain wall closing-in structure saving foam rods and silicone sealant as described in claims 1 to 3 any one, is characterized in that: the bottom flap of described end cap (10) is fixed on the facade of column (22) or crossbeam (21) by tapping screw.
6. a kind of curtain wall closing-in structure saving foam rods and silicone sealant as claimed in claim 2 or claim 3, is characterized in that: the length of the middle part flanging of described end cap (10) and cladding glass (41,42,43,44) surface adaptive to the distance of column (22) or crossbeam (21) facade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646133.6U CN204983285U (en) | 2015-08-25 | 2015-08-25 | Practice thrift sealed curtain binding off structure of gluing of foam stick and silicone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646133.6U CN204983285U (en) | 2015-08-25 | 2015-08-25 | Practice thrift sealed curtain binding off structure of gluing of foam stick and silicone |
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| CN204983285U true CN204983285U (en) | 2016-01-20 |
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| CN201520646133.6U Active CN204983285U (en) | 2015-08-25 | 2015-08-25 | Practice thrift sealed curtain binding off structure of gluing of foam stick and silicone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703265A (en) * | 2016-11-18 | 2017-05-24 | 广州铝质装饰工程有限公司 | Stone and glass mixed curtain wall construction method |
-
2015
- 2015-08-25 CN CN201520646133.6U patent/CN204983285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703265A (en) * | 2016-11-18 | 2017-05-24 | 广州铝质装饰工程有限公司 | Stone and glass mixed curtain wall construction method |
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