CN205206102U - Safe edge location structure for curtain - Google Patents
Safe edge location structure for curtain Download PDFInfo
- Publication number
- CN205206102U CN205206102U CN201520895277.5U CN201520895277U CN205206102U CN 205206102 U CN205206102 U CN 205206102U CN 201520895277 U CN201520895277 U CN 201520895277U CN 205206102 U CN205206102 U CN 205206102U
- Authority
- CN
- China
- Prior art keywords
- safe edge
- curtain wall
- bayonet socket
- edge portion
- location structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Load-Bearing And Curtain Walls (AREA)
Abstract
(B, ) the utility model discloses a safe edge location structure for curtain, including the curtain frame that is used for fixing a position the safe edge section bar of exterior trim panel side and is used for fixing a position the safe edge section bar, exterior trim panel and curtain frame attach are fixed, the safe edge section bar includes towards the safe edge portion in the outside with integrative even along last fixed part, its characterized in that in safe edge portion the lateral surface of fixed part and curtain frame passes through the block structural connection to be fixed, and through fixed one (b) (b) U (b) (b) the shape protection card strip of block structural connection in the safe edge portion to should the cladding of (b) (b) U (b) (b) shape protection card strip the outer edge of safe edge portion. The utility model discloses not only simple to operate combines firmly moreover, and difficult fracture can prevent effectively more that ultraviolet ray, acid rain and chemical reagent's erosion problem from taking place. (B, )
Description
Technical field
the utility model belongs to constructure screen wall and peripheral structure technical field, particularly relates to a kind of curtain wall safe edge location structure.
Background technology
the exterior wall pad of curtain wall and building, not load-bearing, hangs up as curtain, therefore is also called suspension wall, is the modern large-scale Light Wall with decorative effect commonly used with highrise building.
in prior art, curtain wall is primarily of accessory compositions such as Curtain wall frame, exterior trim panel and sealing joint strips, and specifically as shown in Figure 1, Curtain wall frame 1 is generally made up of column and crossbeam, and exterior trim panel 3 inner face is connected by structure glue with between framework.For the curtain wall of concealed frame type, its column lateral surface is all fixed with the safe edge (safe edge section bar 2) be combined with the side of exterior trim panel 3 usually, described safe edge be exactly one section for locating the wall of exterior trim panel side, be connected with foam rods 7 and weather-resistant glue 8 between safe edge with the side of exterior trim panel 3.Locate mode between safe edge and Curtain wall frame 1 then mainly screw locate, such as, disclosed in the granted patent (notification number CN202176038) of applicant protective edge structure, fixed part on its safe edge section bar 2 is fixed on Curtain wall frame 1 lateral surface by screw 11, as shown in Figure 1.
in the use of reality, above-mentioned protective edge structure exposes following defect gradually:
1. need between safe edge and framework by tool positioned, comparatively inconvenience, especially for the general larger building curtain wall of current area, add workman undoubtedly and to construct burden, also greatly reduce operating efficiency.
2., because of safe edge many employings nylon or the heat insulation material of engineering plastics class soft, easily ftracture when screw hammers into, crack, greatly reduce its durability, shorten its application life.
3., because of outside safe edge section bar safe edge portion is toward the outer side directly exposed to, do not carry out any coated, after being exposed to the sun for a long time, ultraviolet can accelerate the aging of its heat-barrier material; The erosion of chemical agent when also making safe edge easily be subject to acid rain or clean curtain wall.Inside liquid inflow safe edge, crackle gap location causes the connectivity robustness of safe edge and framework greatly to reduce.
Summary of the invention
the utility model object is: provide a kind of curtain wall safe edge location structure, it is not only easy for installation, and combines firmly, not easy to crack, more can effectively prevent the erosion problem of ultraviolet, acid rain and chemical agent from occurring.
the technical solution of the utility model is: a kind of curtain wall safe edge location structure, and comprise for locating the safe edge section bar of exterior trim panel side and the Curtain wall frame for locating safe edge section bar, described exterior trim panel and Curtain wall frame are connected and fixed; Described safe edge section bar comprises safe edge portion toward the outer side and is integrally connected in safe edge portion along upper fixed part, it is characterized in that the lateral surface of described fixed part and Curtain wall frame is connected and fixed by snap-in structure, and described safe edge portion is connected and fixed a U-shaped protection card article by snap-in structure, and the outer in this U-shaped protection coated described safe edge portion of card article.
further, snap-in structure described in the utility model comprises the bayonet socket be located on Curtain wall frame lateral surface, and is located at the dop that described fixed part engages with described bayonet fittings; Or described snap-in structure comprises the bayonet socket be located on fixed part, and be located at the dop that described Curtain wall frame lateral surface engages with described bayonet fittings.
more preferred, bayonet socket described in the utility model is wedge shape bayonet socket, and dop is the wedge shape dop with described wedge shape bayonet fittings.
further, the portion of safe edge described in the utility model is provided with L shape bayonet socket, and described U-shaped protection card article has two limits, and any top in described two limits is integrally formed with the L shape flanging with described L shape bayonet fittings.
further, a wherein limit of the protection of U-shaped described in the utility model card article is relative with the side of exterior trim panel, and this limit and described safe edge portion are all connected and fixed by foam rods and weather-resistant glue with the side of exterior trim panel.
further, side, the portion of safe edge described in the utility model is provided with sealing joint strip and connects bayonet socket, is arranged with sealing joint strip in described sealing joint strip connection bayonet socket.
more preferred, sealing joint strip described in the utility model is EPDM sealing joint strip.Described EPDM refers to ethylene propylene diene rubber, is the copolymer of ethene, propylene and a small amount of non-conjugated diene hydrocarbon; Described PVC refers to polyvinyl chloride, and both are known technology.
more preferred, it is T-shaped bayonet socket that sealing joint strip described in the utility model connects bayonet socket.
the same prior art of material of the section bar of safe edge described in the utility model, adopts low thermal conductivity material, as nylon and glass fibre reinforced composion, and PVC material, ABS material etc.; Be preferably nylon and glass fibre reinforced composion.
the utility model has the advantages that:
1. be connected and fixed by snap-in structure between the safe edge (section bar) in the utility model and the framework of curtain wall, compare original screw fixation method, without the need to can location be installed by instrument, easier for installation, also significantly reduce workman to construct burden, effectively raise operating efficiency.Be reduced to original 1/3 the average time of locating single safe edge in practice.
2. the mode of being fixed in the utility model between safe edge (section bar) and the framework of curtain wall can not cause safe edge (section bar) to ftracture, and this improves durability and the integrally-built stability of curtain wall of safe edge (section bar) undoubtedly.
3. the mode of being fixed in the utility model between safe edge (section bar) and the framework of curtain wall can not cause safe edge (section bar) to ftracture, it is not only easy for installation, and combine firmly, and not easy to crack, more can effectively prevent the erosion problem of ultraviolet, acid rain and chemical agent from occurring.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is safe edge location structure schematic diagram in prior art;
fig. 2 is safe edge location structure schematic diagram of the present utility model;
fig. 3 is the assembly structure schematic diagram (in figure, arrow is that assembly direction is illustrated) that in Fig. 2, safe edge section bar and Curtain wall frame and U-shaped protect card article.
wherein: 1, Curtain wall frame; A, left halfbody; B, right halfbody; 1a, wedge shape bayonet socket; 2, safe edge section bar; 3, exterior trim panel; 4, safe edge portion; 4a, L shape bayonet socket; 4b, T-shaped bayonet socket; 5, fixed part; 5a, wedge shape dop; 6, U-shaped protection card article; 6a, L shape flanging; 7, foam rods; 8, weather-resistant glue; 9, sealing joint strip; 10, weather strip; 11, screw.
Detailed description of the invention
embodiment: shown in composition graphs 2 and Fig. 3, this curtain wall safe edge location structure that the utility model provides is described in detail.It comprises the safe edge section bar 2 for locating exterior trim panel 3 side and the Curtain wall frame 1 for locating safe edge section bar 2.In this example, Curtain wall frame 1 is a column, combined, and the access section of left halfbody A and right halfbody B is provided with weather strip 10 by left and right both halfbody A, B clamping.Described safe edge section bar 2 and exterior trim panel 3 are two, left halfbody A fix a safe edge section bar 2 to locate the side of the exterior trim panel 3 in left side, and right halfbody B fix another safe edge section bar 2 to locate the side of the exterior trim panel 3 on right side.Two symmetrical faces arranged side by side of safe edge section bar 2 are put.Exterior trim panel 3 is hollow glass, is connected and fixed between itself and Curtain wall frame 1 by structure glue and buckle structure.
described safe edge section bar 2(in this example is for the safe edge section bar 2 in left side in Fig. 2) there is safe edge portion 4 toward the outer side and be integrally connected in safe edge portion 4 along upper fixed part 5, described fixed part 5 is connected and fixed by snap-in structure with the lateral surface of Curtain wall frame 1, and described safe edge portion 4 is connected and fixed a U-shaped protection card article 6 by snap-in structure, and the outer in this U-shaped protection coated described safe edge portion 4 of card article 6.
shown in concrete composition graphs 3, above-mentioned snap-in structure by the wedge shape bayonet socket 1a be located on Curtain wall frame 1 lateral surface, and is located on described fixed part 5 and is coordinated the wedge shape dop 5a engaged to form with described wedge shape bayonet socket 1a.
still shown in composition graphs 3, the portion of safe edge described in this example 4 is provided with L shape bayonet socket 4a, and described U-shaped protection card article 6 has two limits, and the top, one, right side in described two limits is integrally formed with the L shape flanging 6a coordinated with described L shape bayonet socket 4a.And a limit in the left side of described U-shaped protection card article 6 is relative with the side of the exterior trim panel 3 in left side, and this limit and described safe edge portion 4 are all connected and fixed by foam rods 7 and weather-resistant glue 8 with the side of exterior trim panel 3.
side, described safe edge portion 4 is provided with sealing joint strip and connects bayonet socket, is arranged with sealing joint strip 9 in described sealing joint strip connection bayonet socket.Described sealing joint strip 9 is EPDM sealing joint strip, and described sealing joint strip connection bayonet socket is T-shaped bayonet socket 4b.
certain above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All modifications done according to the Spirit Essence of the utility model main technical schemes, all should be encompassed within protection domain of the present utility model.
Claims (8)
1. a curtain wall safe edge location structure, comprises the safe edge section bar (2) for locating exterior trim panel (3) side and the Curtain wall frame (1) for locating safe edge section bar (2), and described exterior trim panel (3) and Curtain wall frame (1) are connected and fixed; Described safe edge section bar (2) comprises safe edge portion (4) toward the outer side and is integrally connected in safe edge portion (4) along upper fixed part (5), it is characterized in that described fixed part (5) is connected and fixed by snap-in structure with the lateral surface of Curtain wall frame (1), and described safe edge portion (4) is connected and fixed U-shaped protection card article (6) by snap-in structure, and the outer of this U-shaped protection card article (6) coated described safe edge portion (4).
2. curtain wall safe edge location structure according to claim 1, is characterized in that described snap-in structure comprises the bayonet socket be located on Curtain wall frame (1) lateral surface, and is located at the upper dop engaged with described bayonet fittings of described fixed part (5); Or described snap-in structure comprises the bayonet socket be located on fixed part (5), and be located at the dop that described Curtain wall frame (1) lateral surface engages with described bayonet fittings.
3. curtain wall safe edge location structure according to claim 2, it is characterized in that described bayonet socket is wedge shape bayonet socket (1a), and dop is the wedge shape dop (5a) coordinated with described wedge shape bayonet socket (1a).
4. curtain wall safe edge location structure according to claim 1, it is characterized in that described safe edge portion (4) is provided with L shape bayonet socket (4a), and described U-shaped protection card article (6) has two limits, any top in described two limits is integrally formed with the L shape flanging (6a) coordinated with described L shape bayonet socket (4a).
5. curtain wall safe edge location structure according to claim 4, it is characterized in that a wherein limit of described U-shaped protection card article (6) is relative with the side of exterior trim panel (3), and this limit and described safe edge portion (4) are all connected and fixed by foam rods (7) and weather-resistant glue (8) with the side of exterior trim panel (3).
6. curtain wall safe edge location structure according to claim 1, is characterized in that described safe edge portion (4) side is provided with sealing joint strip and connects bayonet socket, is arranged with sealing joint strip (9) in described sealing joint strip connection bayonet socket.
7. curtain wall safe edge location structure according to claim 6, is characterized in that described sealing joint strip (9) is for EPDM sealing joint strip or PVC sealing joint strip.
8. curtain wall safe edge location structure according to claim 6, it is characterized in that described sealing joint strip connects bayonet socket is T-shaped bayonet socket (4b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895277.5U CN205206102U (en) | 2015-11-11 | 2015-11-11 | Safe edge location structure for curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895277.5U CN205206102U (en) | 2015-11-11 | 2015-11-11 | Safe edge location structure for curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206102U true CN205206102U (en) | 2016-05-04 |
Family
ID=55843828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520895277.5U Withdrawn - After Issue CN205206102U (en) | 2015-11-11 | 2015-11-11 | Safe edge location structure for curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369941A (en) * | 2015-11-11 | 2016-03-02 | 泰诺风保泰(苏州)隔热材料有限公司 | Safe edge positioning structure for curtain wall |
-
2015
- 2015-11-11 CN CN201520895277.5U patent/CN205206102U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369941A (en) * | 2015-11-11 | 2016-03-02 | 泰诺风保泰(苏州)隔热材料有限公司 | Safe edge positioning structure for curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160504 Effective date of abandoning: 20171017 |
|
| AV01 | Patent right actively abandoned |