CN202809931U - Keel connecting assembly used for installing curtain wallboards - Google Patents
Keel connecting assembly used for installing curtain wallboards Download PDFInfo
- Publication number
- CN202809931U CN202809931U CN 201220502101 CN201220502101U CN202809931U CN 202809931 U CN202809931 U CN 202809931U CN 201220502101 CN201220502101 CN 201220502101 CN 201220502101 U CN201220502101 U CN 201220502101U CN 202809931 U CN202809931 U CN 202809931U
- Authority
- CN
- China
- Prior art keywords
- keel
- curtain wall
- wall panel
- fastening assembly
- pressing plate
- 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- Withdrawn - After Issue
Links
Images
Abstract
The utility model discloses a keel connecting assembly used for installing curtain wallboards. The keel connecting assembly comprises a pressing board, a keel and a fastening assembly, wherein the pressing board is used for pressing and locating the curtain wallboards. The fastening assembly penetrates through the pressing plate and is connected with the keel. An elastic tension connecting piece is arranged between the fastening assembly and the keel. The fastening assembly is connected with the keel in a tension mode through the elastic tension connecting piece. The keel connecting assembly used for installing the curtain wallboards has the advantages of being high in connecting strength, stable, reliable, long in service life, and high in safety.
Description
Technical field
The utility model relates to curtain wall system, relates in particular to for the keel coupling assembling that curtain wall panel is installed.
Background technology
Curtain wall is the exterior wall pad of building, and not load-bearing hangs over as curtain on the body of wall of building, so be called again the 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 to punch at keel, thereby has reduced the intensity of keel; Some connected mode even need securing member to bear shearing force, its application life and safety are greatly affected; Particularly in the 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 the keel, so that there are very big-difference in the securing member stressing conditions of this Nodes and design scheme,, gap increase loosening such as securing member etc., thereby the potential safety hazard of staying.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provides that a kind of bonding strength is high, reliable and stable, long service life, the safe keel coupling assembling that is used for installing curtain wall panel.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of keel coupling assembling for curtain wall panel is installed, comprise for the pressing plate, keel and the fastening assembly that described curtain wall panel are compressed the location, described fastening assembly passes pressing plate and is connected with described keel, be provided with the elastic expansion clamping joint between described fastening assembly and the keel, described fastening assembly is connected with the keel swelling by the elastic expansion clamping joint.
The side that described keel are relative with pressing plate is provided with for the groove of described elastic expansion clamping joint being installed the location, described elastic expansion clamping joint comprises the elastic body, described elastic body cooperates with described groove location, described elastic body is provided with the wedge shape guide part that cooperates 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 the two-stage concave station, and described elastic body is provided with the two-stage boss, and described two-stage boss is divided in the two-stage concave station, and described wedge shape guide part is located on the 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 the described curtain wall panel, between described keel and the described curtain wall panel and be equipped with heat insulating mattress between described fastening assembly and the described elastic expansion clamping joint.
Be covered with trim on the described pressing plate.
Compared with prior art, the utility model has the advantage of:
Keel coupling assembling for curtain wall panel is installed of the present utility model, its fastening assembly is connected with the keel swelling by the elastic expansion clamping joint, and being connected no longer of fastening assembly and keel need to be punched etc. at keel, 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 the 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, because the form that has adopted swelling to be connected between fastening assembly and the keel, expanding structure can carry out auto-compensation to a small amount of distortion of keel, automatically adapt to this variation and keep the stable connection of fastening assembly and keel reliable, thereby can eliminate the potential safety hazard that stays in the existing curtain wall installation process.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the utility model the first embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the sectional structure schematic diagram of the utility model the second embodiment.
Fig. 4 is the sectional structure schematic diagram of the utility model the 3rd embodiment.
Each label represents among the figure:
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 keel coupling assembling embodiment that the first of the present utility model is used for installing curtain wall panel, this keel coupling assembling comprises for the pressing plate 1, keel 2 and the fastening assembly 3 that curtain wall panel 7 are compressed the location, fastening assembly 3 passes pressing plate 1 and is connected with keel 2, be provided with elastic expansion clamping joint 4 between fastening assembly 3 and the keel 2, fastening assembly 3 is connected with keel 2 swellings by elastic expansion clamping joint 4, being connected no longer of fastening assembly 3 and keel 2 need to be in keel 2 punchings etc., have 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, because the form that has adopted swelling to be connected between fastening assembly 3 and the 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 that stays in the existing curtain wall installation process.
In the present embodiment, keel 2 and pressing plate 1 a relative side is provided with for elastic expansion clamping joint 4 is installed the groove 21 of location, elastic expansion clamping joint 4 comprises elastic body 41, elastic body 41 cooperates with groove 21 location, elastic body 41 is provided with the wedge shape guide part 42 that cooperates 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 operate fastening assembly 3 in pressing plate 1 outside and can finish tightening of fastening assembly 3, 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 the two-stage concave station 211, and wedge shape guide part 42 is located on the 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 the groove 21 in the inner part the concave station 211, 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 through hole on pressing plate 1 and the boss 411, the bottom of clamp nut 32 does not contact with the bottom of groove 21 after installing, in order to avoid form heat bridge.
In the present embodiment, between pressing plate 1 and the curtain wall panel 7, between keel 2 and the curtain wall panel 7 and be equipped with heat insulating mattress 5 between fastening assembly 3 and the 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, be covered with trim 6 on the pressing plate 1, so that the profile of curtain wall is more attractive in appearance.
Fig. 3 shows the keel coupling assembling embodiment that the second of the present utility model is used for installing curtain wall panel, present embodiment and upper the first embodiment are basic identical, difference only is: the head of fastening bolt 31 contacts cooperation with wedge shape guide part 42 in the fastening assembly 3, clamp nut 32 is installed with in the outside of pressing plate 1, during installation the clamp nut 32 in pressing plate 1 outside operated and get final product, the screw rod of fastening bolt 31 bottom does not contact with the bottom of groove 21 after installing, in order to avoid form heat bridge.
Fig. 4 shows of the present utility model the third and is used for installing the keel coupling assembling embodiment of curtain wall panel, present embodiment and upper the first embodiment are basic identical, difference only is: the boss 411 that is provided with wedge shape guide part 42 is installed in the groove 21 in the outer part the concave station 211, 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 operated and get final product, the screw rod of fastening bolt 31 bottom does not contact with the bottom of groove 21 after installing, in order to avoid form heat bridge.
Although the utility model discloses as above with preferred embodiment, yet is not to limit the utility model.Any those of ordinary skill in the art, in the situation that does not break away from the technical solutions of the utility model scope, all can utilize the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solutions of the utility model, all should drop in the scope of technical solutions of the utility model protection any simple modification, equivalent variations and modification that above embodiment does according to the utility model technical spirit.
Claims (8)
1. keel coupling assembling that curtain wall panel be used for to be installed, comprise for the pressing plate (1), keel (2) and the fastening assembly (3) that described curtain wall panel (7) are compressed the location, described fastening assembly (3) passes pressing plate (1) and is connected with described keel (2), it is characterized in that: be provided with elastic expansion clamping joint (4) between described fastening assembly (3) and the keel (2), described fastening assembly (3) is connected with keel (2) swelling by elastic expansion clamping joint (4).
2. the keel coupling assembling for curtain wall panel is installed according to claim 1, it is characterized in that: the side that described keel (2) are relative with pressing plate (1) is provided with for the groove (21) of elastic expansion clamping joint (4) being installed the location, described elastic expansion clamping joint (4) comprises elastic body (41), described elastic body (41) cooperates with groove (21) location, elastic body (41) is provided with the wedge shape guide part (42) that cooperates 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).
3. the keel coupling assembling for curtain wall panel is installed according to claim 2, 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 the two-stage concave station (211), and described wedge shape guide part (42) is located on the arbitrary grade of boss (411).
4. according to claim 2 or 3 described keel coupling assemblings for curtain wall panel is installed, it is characterized in that: described fastening assembly (3) comprises fastening bolt (31) and clamp nut (32), and the head of described fastening bolt (31) or clamp nut (32) contact cooperation with described wedge shape guide part (42).
5. it is characterized in that according to claim 1 and 2 or 3 described keel coupling assemblings for curtain wall panel is installed: between described pressing plate (1) and the described curtain wall panel (7), between described keel (2) and the described curtain wall panel (7) and be equipped with heat insulating mattress (5) between described fastening assembly (3) and the described elastic expansion clamping joint (4).
6. the keel coupling assembling for curtain wall panel is installed according to claim 4 is characterized in that: between described pressing plate (1) and the described curtain wall panel (7), between described keel (2) and the described curtain wall panel (7) and be equipped with heat insulating mattress (5) between described fastening assembly (3) and the described elastic expansion clamping joint (4).
7. it is characterized in that: be covered with trim (6) on the described pressing plate (1) according to claim 1 and 2 or 3 described keel coupling assemblings for curtain wall panel is installed.
8. the keel coupling assembling for curtain wall panel is installed according to claim 6 is characterized in that: be covered with trim (6) on the described pressing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502101 CN202809931U (en) | 2012-09-28 | 2012-09-28 | Keel connecting assembly used for installing curtain wallboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502101 CN202809931U (en) | 2012-09-28 | 2012-09-28 | Keel connecting assembly used for installing curtain wallboards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809931U true CN202809931U (en) | 2013-03-20 |
Family
ID=47868838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502101 Withdrawn - After Issue CN202809931U (en) | 2012-09-28 | 2012-09-28 | Keel connecting assembly used for installing curtain wallboards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888925A (en) * | 2012-09-28 | 2013-01-23 | 湖南省金为型材有限公司 | Keel connecting assembly for mounting curtain wall plate |
-
2012
- 2012-09-28 CN CN 201220502101 patent/CN202809931U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888925A (en) * | 2012-09-28 | 2013-01-23 | 湖南省金为型材有限公司 | Keel connecting assembly for mounting curtain wall plate |
| CN102888925B (en) * | 2012-09-28 | 2014-11-26 | 湖南省金为型材有限公司 | Keel connecting assembly for mounting curtain wall plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102888926B (en) | Keel connecting component for curtain wall board | |
| CN102888925B (en) | Keel connecting assembly for mounting curtain wall plate | |
| CN202108137U (en) | Connecting structure of horizontal keel and vertical keel of curtain wall | |
| CN102888924B (en) | Keel connecting component for mounting curtain wall board | |
| CN202809931U (en) | Keel connecting assembly used for installing curtain wallboards | |
| CN204609066U (en) | A kind of Novel hidden frame glass curtain wall | |
| CN102535698B (en) | Heat insulation curtain wall | |
| CN202809930U (en) | Keel connecting assembly for curtain wallboards | |
| CN205186360U (en) | Side door mounting tool | |
| CN203396061U (en) | Combined air-conditioning box | |
| CN202806401U (en) | Right fixing support assembly of cross beam of automobile instrument | |
| CN203347070U (en) | Decorative molding of glass curtain wall | |
| CN203412380U (en) | Lock tongue connecting structure of burglary-proof door lock | |
| CN102191817A (en) | Lead rubber bearing | |
| CN202809929U (en) | Keel connecting component used for curtain wall plate | |
| CN201288386Y (en) | Double-purlin metal roofing device | |
| CN102888927B (en) | Keel connecting component for curtain wall board | |
| CN104426462A (en) | Aluminum section for photovoltaic support | |
| CN204139396U (en) | The vertical moulding of a kind of curtain wall | |
| CN203531196U (en) | Glass curtain wall with steel stand column | |
| CN207812800U (en) | A kind of sealed connecting component for interior decoration ceiling board | |
| CN108797857B (en) | Back bolt dry-hanging assembly and back bolt dry-hanging system | |
| CN202299040U (en) | Connection device for steel joist exposed frame glass curtain wall | |
| CN202809907U (en) | Integrating device for main body structure and aluminium alloy curtain wall panel | |
| CN106515412B (en) | A kind of connection structure and attaching method thereof of electric motor coach overhead type battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20141126 |
|
| RGAV | Abandon patent right to avoid regrant |