CN102888925B - Keel connecting assembly for mounting curtain wall plate - Google Patents
Keel connecting assembly for mounting curtain wall plate Download PDFInfo
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- CN102888925B CN102888925B CN201210368400.9A CN201210368400A CN102888925B CN 102888925 B CN102888925 B CN 102888925B CN 201210368400 A CN201210368400 A CN 201210368400A CN 102888925 B CN102888925 B CN 102888925B
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- keel
- curtain wall
- wall panel
- fastening assembly
- pressing plate
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- Load-Bearing And Curtain Walls (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a keel connecting assembly for mounting a curtain wall plate. The keel connecting assembly comprises a pressing plate used for pressing and positioning the curtain wall plate, a keel and a fastening assembly, wherein the fastening assembly penetrates through the pressing plate and is connected with the keel; an elastic expanded connecting piece is arranged between the fastening assembly and the keel; and the fastening assembly is in expanded connection with the keel through the elastic expanded connecting piece. The keel connecting assembly for mounting the curtain wall plate has the advantages of high connection strength, stability, reliability, long service life and high safety.
Description
Technical field
The present invention relates to curtain wall system, relate in particular to for the keel coupling assembling of curtain wall panel is installed.
Background technology
Curtain wall is the exterior wall pad of building, and not load-bearing hangs on the body of wall of building as curtain, therefore be called again suspension wall, it is the modern large-scale Light Wall with decorative effect of commonly using with highrise building.
The syndeton of existing curtain wall panel and keel has a variety of, but mostly need on keel, punch, thereby has reduced the intensity of keel; Some connected mode even needs securing member to bear shearing force, and its application life and safety are greatly affected; Particularly in curtain wall panel installation process, the power of bearing along with each keel of variation of the installation quantity of curtain wall panel also can change, this directly has influence on the distortion of keel, this distortion probably has influence on certain node on keel, make securing member stressing conditions and the design scheme of this Nodes have very big-difference,, gap increase loosening such as securing member etc., thereby the potential safety hazard of staying.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provides that a kind of bonding strength is high, reliable and stable, long service life, safe for the keel coupling assembling of curtain wall panel is installed.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
It is a kind of for the keel coupling assembling of curtain wall panel is installed, comprise for described curtain wall panel being compressed to pressing plate, keel and the fastening assembly of location, described fastening assembly is connected with described keel through pressing plate, between described fastening assembly and keel, be provided with elastic expansion clamping joint, described fastening assembly is connected with keel swelling by elastic expansion clamping joint.
The side that described keel are relative with pressing plate is provided with for described elastic expansion clamping joint being installed to the groove of location, described elastic expansion clamping joint comprises elastic body, described elastic body coordinates with described groove location, described elastic body is provided with the wedge shape guide part coordinating with described fastening assembly, with tightening of fastening assembly, described wedge shape guide part drives elastic body and described groove swelling under the extruding of fastening assembly.
The inwall of described groove is provided with two-stage concave station, and described elastic body is provided with two-stage boss, and described two-stage boss is divided in two-stage concave station, and described wedge shape guide part is located on arbitrary grade of boss.
Described fastening assembly comprises fastening bolt and clamp nut, and the head of described fastening bolt or clamp nut contact cooperation with described wedge shape guide part.
Between described pressing plate and described curtain wall panel, between described keel and described curtain wall panel and be equipped with heat insulating mattress between described fastening assembly and described elastic expansion clamping joint.
On described pressing plate, be covered with trim.
Compared with prior art, the invention has the advantages that:
It is of the present invention that for the keel coupling assembling of curtain wall panel is installed, its fastening assembly is connected with keel swelling by elastic expansion clamping joint, fastening assembly with no longer need on keel, punch being connected of keel etc., greatly improved the intensity of keel; Fastening assembly and keel all do not bear shearing force, and stable connection is reliable, long service life, safe; In curtain wall panel installation process, the power of bearing along with each keel of variation of the installation quantity of curtain wall panel also can change, keel can produce a small amount of distortion thereupon, due to the form that has adopted swelling to be connected between fastening assembly and keel, expanding structure can carry out auto-compensation to a small amount of distortion of keel, automatically adapt to this variation and keep fastening assembly and the stable connection of keel reliable, thereby can eliminate the potential safety hazard staying in existing curtain wall installation process.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of first embodiment of the invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the sectional structure schematic diagram of second embodiment of the invention.
Fig. 4 is the sectional structure schematic diagram of third embodiment of the invention.
In figure, each label represents:
1, pressing plate; 2, keel; 3, fastening assembly; 4, elastic expansion clamping joint; 5, heat insulating mattress; 6, trim; 7, curtain wall panel; 21, groove; 31, fastening bolt; 32, clamp nut; 41, elastic body; 42, wedge shape guide part; 211, concave station; 411, boss.
The specific embodiment
Fig. 1 and Fig. 2 show the first of the present invention for the keel coupling assembling embodiment of curtain wall panel is installed, this keel coupling assembling comprises for curtain wall panel 7 being compressed to pressing plate 1, keel 2 and the fastening assembly 3 of location, fastening assembly 3 is connected with keel 2 through pressing plate 1, between fastening assembly 3 and keel 2, be provided with elastic expansion clamping joint 4, fastening assembly 3 is connected with keel 2 swellings by elastic expansion clamping joint 4, fastening assembly 3 with no longer need on keel 2, punch being connected of keel 2 etc., greatly improved the intensity of keel 2; Fastening assembly 3 does not all bear shearing force with keel 2, and stable connection is reliable, long service life, safe; In curtain wall panel 7 installation processes, the power of bearing along with each keel 2 of variation of the installation quantity of curtain wall panel 7 also can change, keel 2 can produce a small amount of distortion thereupon, due to the form that has adopted swelling to be connected between fastening assembly 3 and keel 2, expanding structure can carry out auto-compensation to a small amount of distortion of keel 2, automatically adapt to this variation and keep fastening assembly 3 reliable with the stable connection of keel 2, thereby can eliminate the potential safety hazard staying in existing curtain wall installation process.
In the present embodiment, the side that keel 2 are relative with pressing plate 1 is provided with for elastic expansion clamping joint 4 is installed to the groove 21 of location, elastic expansion clamping joint 4 comprises elastic body 41, elastic body 41 coordinates with groove 21 location, elastic body 41 is provided with the wedge shape guide part 42 coordinating with fastening assembly 3, with tightening of fastening assembly 3, wedge shape guide part 42 drives elastic body 41 and groove 21 swellings under the extruding of fastening assembly 3, it is simple in structure, be convenient to make, in installation process, wedge shape guide part 42 plays guide and limit, only need to fastening assembly 3, operate and can complete tightening of fastening assembly 3 in pressing plate 1 outside, convenience quick for installation.The inwall of groove 21 is provided with two-stage concave station 211, and elastic body 41 is provided with two-stage boss 411, and two-stage boss 411 is divided in two-stage concave station 211, and wedge shape guide part 42 is located on arbitrary grade of boss 411, fastening assembly 3 comprises fastening bolt 31 and clamp nut 32, the head of fastening bolt 31 or clamp nut 32 contact cooperation with wedge shape guide part 42, the boss 411 that is provided with wedge shape guide part 42 in the present embodiment is installed in groove 21 in concave station 211 in the inner part, another boss 411 is provided with a through hole, clamp nut 32 contacts cooperation with wedge shape guide part 42, the head of fastening bolt 31 is installed with in the outside of pressing plate 1, the threaded shank of fastening bolt 31 is threaded with clamp nut 32 after passing the through hole on pressing plate 1 and a boss 411, after installing, the bottom of clamp nut 32 does not contact with the bottom of groove 21, in order to avoid formation heat bridge.
In the present embodiment, between pressing plate 1 and curtain wall panel 7, between keel 2 and curtain wall panel 7 and be equipped with heat insulating mattress 5 between fastening assembly 3 and elastic expansion clamping joint 4, heat insulating mattress 5 plays the effect of heat-insulating bridge-cut-off, makes curtain wall possess the effect of heat-insulation and heat-preservation.
In the present embodiment, on pressing plate 1, be covered with trim 6, make the profile of curtain wall more attractive in appearance.
Fig. 3 shows the second of the present invention for the keel coupling assembling embodiment of curtain wall panel is installed, the present embodiment and upper the first embodiment are basic identical, difference is only: in fastening assembly 3, the head of fastening bolt 31 contacts cooperation with wedge shape guide part 42, clamp nut 32 is installed with in the outside of pressing plate 1, during installation, the clamp nut 32 in pressing plate 1 outside is operated, after installing, the screw rod of fastening bolt 31 bottom does not contact with the bottom of groove 21, in order to avoid form heat bridge.
Fig. 4 show of the present invention the third for the keel coupling assembling embodiment of curtain wall panel is installed, the present embodiment and upper the first embodiment are basic identical, difference is only: the boss 411 that is provided with wedge shape guide part 42 is installed in groove 21 in concave station 211 in the outer part, clamp nut 32 contacts cooperation with wedge shape guide part 42, the head of fastening bolt 31 is installed with in the outside of pressing plate 1, during installation, fastening bolt 31 is operated, after installing, the screw rod of fastening bolt 31 bottom does not contact with the bottom of groove 21, in order to avoid form heat bridge.
Although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention.Any those of ordinary skill in the art, in the situation that not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all should drop in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the technology of the present invention essence.
Claims (7)
1. one kind for installing the keel coupling assembling of curtain wall panel, comprise for described curtain wall panel (7) being compressed to the pressing plate (1) of location, keel (2) and fastening assembly (3), described fastening assembly (3) is connected with described keel (2) through pressing plate (1), it is characterized in that: between described fastening assembly (3) and keel (2), be provided with elastic expansion clamping joint (4), described fastening assembly (3) is connected with keel (2) swelling by elastic expansion clamping joint (4), the side that described keel (2) are relative with pressing plate (1) is provided with for elastic expansion clamping joint (4) being installed to the groove (21) of location, described elastic expansion clamping joint (4) comprises elastic body (41), described elastic body (41) coordinates with groove (21) location, elastic body (41) is provided with the wedge shape guide part (42) coordinating with described fastening assembly (3), with tightening of fastening assembly (3), described wedge shape guide part (42) drives elastic body (41) and groove (21) swelling under the extruding of fastening assembly (3).
2. according to claim 1 for the keel coupling assembling of curtain wall panel is installed, it is characterized in that: the inwall of described groove (21) is provided with two-stage concave station (211), described elastic body (41) is provided with two-stage boss (411), described two-stage boss (411) is divided in two-stage concave station (211), and described wedge shape guide part (42) is located on arbitrary grade of boss (411).
3. according to claim 1 and 2 for the keel coupling assembling of curtain wall panel is installed, it is characterized in that: described fastening assembly (3) comprises fastening bolt (31) and clamp nut (32), the head of described fastening bolt (31) or clamp nut (32) contact cooperation with described wedge shape guide part (42).
4. according to claim 1 and 2 for the keel coupling assembling of curtain wall panel is installed, it is characterized in that: between described pressing plate (1) and described curtain wall panel (7), between described keel (2) and described curtain wall panel (7) and be equipped with heat insulating mattress (5) between described fastening assembly (3) and described elastic expansion clamping joint (4).
5. according to claim 3 for the keel coupling assembling of curtain wall panel is installed, it is characterized in that: between described pressing plate (1) and described curtain wall panel (7), between described keel (2) and described curtain wall panel (7) and be equipped with heat insulating mattress (5) between described fastening assembly (3) and described elastic expansion clamping joint (4).
6. according to claim 1 and 2 for the keel coupling assembling of curtain wall panel is installed, it is characterized in that: on described pressing plate (1), be covered with trim (6).
7. according to claim 5 for the keel coupling assembling of curtain wall panel is installed, it is characterized in that: on described pressing plate (1), be covered with trim (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210368400.9A CN102888925B (en) | 2012-09-28 | 2012-09-28 | Keel connecting assembly for mounting curtain wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210368400.9A CN102888925B (en) | 2012-09-28 | 2012-09-28 | Keel connecting assembly for mounting curtain wall plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102888925A CN102888925A (en) | 2013-01-23 |
| CN102888925B true CN102888925B (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210368400.9A Active CN102888925B (en) | 2012-09-28 | 2012-09-28 | Keel connecting assembly for mounting curtain wall plate |
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| CN (1) | CN102888925B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122666B (en) * | 2013-03-11 | 2015-07-08 | 江苏协诚科技发展有限公司 | Composite board curtain wall installation system and curtain wall installation method thereof |
| CN106930454B (en) * | 2017-04-28 | 2018-05-18 | 湖南省金为新材料科技有限公司 | Internal connecting type curtain skeleton bigeminy connection structure |
| CN106930455A (en) * | 2017-04-28 | 2017-07-07 | 湖南坚致幕墙安装设计有限公司 | Curtain wall board mounting structure |
| CN109577529A (en) * | 2018-11-20 | 2019-04-05 | 湖南省金为新材料科技有限公司 | Suitable for the interior connector for expanding groove tube |
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| CN201169850Y (en) * | 2007-12-30 | 2008-12-24 | 浙江中南建设集团有限公司 | Hollow glass curtain wall, hollow glass plate block and accessory frame section bar of hollow glass plate block |
| CN201635220U (en) * | 2009-12-16 | 2010-11-17 | 广州江河幕墙***工程有限公司 | Hidden frame of glass curtain wall |
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| CN201850678U (en) * | 2010-10-22 | 2011-06-01 | 司马文龙 | Curtain wallboard fastener |
| CN202073219U (en) * | 2011-03-23 | 2011-12-14 | 南京金中建幕墙装饰有限公司 | Component type curtain wall general for exposed, hidden frames |
| CN102418394A (en) * | 2011-12-14 | 2012-04-18 | 深圳南玻幕墙及光伏工程有限公司 | Connecting structure for photovoltaic glass curtain wall and photovoltaic glass |
| CN202809931U (en) * | 2012-09-28 | 2013-03-20 | 湖南省金为型材有限公司 | Keel connecting assembly used for installing curtain wallboards |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2704067C (en) * | 2009-05-19 | 2017-01-24 | Groupe Lessard Inc. | Pressure plate assembly for curtain wall panels |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004068463A (en) * | 2002-08-08 | 2004-03-04 | Shin Nikkei Co Ltd | Transom connecting section structure in curtain wall and its construction method and transom joint material for it |
| CN1952280A (en) * | 2006-11-10 | 2007-04-25 | 浙江中南建设集团有限公司 | Hollow glass curtain wall with invisible frame and hollow glass plate for use in curtain wall |
| CN201169850Y (en) * | 2007-12-30 | 2008-12-24 | 浙江中南建设集团有限公司 | Hollow glass curtain wall, hollow glass plate block and accessory frame section bar of hollow glass plate block |
| CN201635220U (en) * | 2009-12-16 | 2010-11-17 | 广州江河幕墙***工程有限公司 | Hidden frame of glass curtain wall |
| KR101003770B1 (en) * | 2010-06-30 | 2010-12-23 | 임태형 | Curtain wall structure |
| CN201850678U (en) * | 2010-10-22 | 2011-06-01 | 司马文龙 | Curtain wallboard fastener |
| CN202073219U (en) * | 2011-03-23 | 2011-12-14 | 南京金中建幕墙装饰有限公司 | Component type curtain wall general for exposed, hidden frames |
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| CN102888925A (en) | 2013-01-23 |
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