CN202298928U - Sealing and repairing structure of glue-line-free aluminum sheet - Google Patents
Sealing and repairing structure of glue-line-free aluminum sheet Download PDFInfo
- Publication number
- CN202298928U CN202298928U CN2011203475131U CN201120347513U CN202298928U CN 202298928 U CN202298928 U CN 202298928U CN 2011203475131 U CN2011203475131 U CN 2011203475131U CN 201120347513 U CN201120347513 U CN 201120347513U CN 202298928 U CN202298928 U CN 202298928U
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- China
- Prior art keywords
- glue
- aluminium sheet
- repaiied
- lock pin
- exterior trim
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- 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.)
- Expired - Fee Related
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a sealing and repairing structure of a glue-line-free aluminum sheet, belongs to the field of an external decorating curtain wall of a building, in particular relates to a sealing and fixing structure for an aluminum sheet curtain wall on an external decorating surface of the building. The utility model provides the sealing and repairing structure which has no glue lines on the decorating surface of the curtain wall after being mounted. The sealing and repairing structure disclosed by the utility model comprises an external decorating aluminum sheet. According to the main structural points, a core inserting board is arranged in a gap between the both adjacent inner sides of the external decorating aluminum sheets corresponding to the two external decorating aluminum sheets; a glue groove is arranged on one face of the core inserting board in contact with the external decorating aluminum sheets, and sealing glue is arranged in the glue groove; and a connection column connected with a supporting column of the curtain wall is arranged at the inner side of the core inserting board.
Description
Technical field
The utility model relates to building external decorative curtain wall field, is specifically related to the sealing and the fixed structure of construction exterior facing aluminum facade.
Background technology
At present, the aluminium sheet flanging is adopted in the sealing between the outer decorative aluminum plate of most building curtain wall, and flanging and frame material are fixed through self threading pin, and the handing-over between plate and the plate adopts foam rods to fill the processing mode of outside injection fluid sealant.The shortcoming of this kind processing mode is: 1, fluid sealant is exposed to the outside, and atmospheric corrosion and exposure in sunshine quicken the aging of fluid sealant, influence sealing effectiveness.
2, airborne dust adhesion is difficult to cleaning on fluid sealant, influences building decorative effect.
3, because glue-line is looked, become outer part of decoration outward.Increased the difficulty of on-the-spot injection fluid sealant.
Summary of the invention
The utility model is exactly to the problems referred to above, provides a kind of being easy to make, and is easy to install, and installation back curtain wall decoration face does not have the aluminium sheet envelope of glue-line outward and repaiies structure.
For reaching the above-mentioned purpose of the utility model; The utility model adopts following technical scheme: the utility model comprises the exterior trim aluminium sheet; The adjacent two exterior trim aluminium sheet inboards of its structural feature are provided with the lock pin plate corresponding to the slit of two exterior trim aluminium sheets; The lock pin plate is provided with the glue groove with the contacted one side of exterior trim aluminium sheet, in the glue groove fluid sealant is set; Lock pin plate inboard is provided with the continuous joint pin of the support column of curtain wall.
The beneficial effect of the utility model: the utility model is provided with fluid sealant through the glue groove on the lock pin plate, the exterior trim aluminium sheet is arranged at outside the lock pin plate again; Seal through the inboard of the fluid sealant in the glue groove like this, glue-line is hidden in the exterior trim aluminium sheet, therefore, avoided adhering to the phenomenon on fluid sealant surface, reach the purpose of good decorating effect because of things such as dusts at the exterior trim aluminium sheet; And fluid sealant does not receive the corrosion of exposure in sunshine and atmosphere, and ageing resistace also improves greatly; In addition, the shape of lock pin plate can also need not to pay attention to its outward appearance, aesthetic feeling with exterior trim aluminium sheet change in shape when playing glue, therefore, and the utility model good manufacturability, easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the vertical view of the utility model.
Fig. 4 is the elevation of the utility model.
Fig. 5 is the rear elevation of the utility model.
In the accompanying drawing 1 be the exterior trim aluminium sheet, 2 for the lock pin plate, 3 for reinforcing rib, 4 for joint pin, 5 for support column, 6 for tapping screw, 7 for fluid sealant, 8 for the EPDM offset plate, 9 for hook, 10 for heat insulating material, 11 for curtain wall, 12 for the glue groove.
The specific embodiment
The utility model comprises exterior trim aluminium sheet 1, and adjacent two exterior trim aluminium sheets, 1 inboard is provided with lock pin plate 2 corresponding to the slit of two exterior trim aluminium sheets 1, and lock pin plate 2 is provided with glue groove 12 with exterior trim aluminium sheet 1 contacted one side, and fluid sealant 7 is set in the glue groove 12; Lock pin plate 2 inboards are provided with the joint pin 4 that links to each other with the support column of curtain wall 11 5.
Described lock pin plate 2 inboards are provided with reinforcing rib 3, and described joint pin 4 is fixedly connected with reinforcing rib 3.Reinforcing rib 3 can increase the intensity of lock pin plate 2, also can increase the intensity of exterior trim aluminium sheet 1 through the intensity that increases lock pin plate 2.
Described joint pin 4 links to each other through bolt and nut with support column 5.
One end of described exterior trim aluminium sheet 1 is provided with hook 9 corresponding to lock pin plate 2, and the other end of exterior trim aluminium sheet 1 fixes with lock pin plate 2 through tapping screw 6; Exterior trim aluminium sheet 1 is easy to change, and is convenient to safeguard.
Described curtain wall 11 is outside equipped with EPDM offset plate 8, and described support column 5 is passed by the opening of EPDM offset plate 8; EPDM offset plate 8 is with sealing through glue between the support column 5; Adopt EPDM offset plate 8 to carry out the sealing of two roads, sealing effectiveness is significantly improved.
Also heat insulating material 10 can be set between described EPDM offset plate 8 and the curtain wall 11, the insulation that helps building, energy-conservation.
Described heat insulating material 10 can be rock cotton board, and insulated fire is effective.
Be provided with two or more glue groove 12 on the described lock pin plate 2 corresponding to the both sides, slit of two exterior trim aluminium sheets 1, fluid sealant 7 all is set in the glue groove 12; Slit through the 7 pairs of exterior trim aluminium sheets 1 of fluid sealant in a plurality of glue grooves 12 seals good sealing effect.
The center line of described lock pin plate 2 coincides with the slit of two exterior trim aluminium sheets 1; Stressed even, not fragile.
The width of described glue groove 12 is 10～30mm, and the distance between glue groove 12 and the glue groove 12 is 20～60mm, good sealing effect.
During installation, reinforcing rib 3 is welded one with lock pin plate 2, again joint pin 4 is welded on the reinforcing rib 3 in factory; Install to the scene then, at first outside curtain wall 11, lay rock cotton board, rock cotton board is laid EPDM offset plate 8 outward; Again with EPDM offset plate 8 with the gap sealing between the support column 5; The joint pin 4 of lock pin plate 2 is linked to each other with the support column on the curtain wall 11 5 through bolt and nut, fill full fluid sealant 7 in the glue groove 12 of lock pin plate 2; At last the hook 9 of exterior trim aluminium sheet 1 one ends is hung on an end of lock pin plate 2, again with the other end pressing of the other end of exterior trim aluminium sheet 1 with lock pin plate 2, and fastening through tapping screw 6, realize reliably connecting.
Claims (10)
1. a no glue-line aluminium sheet envelope is repaiied structure; Comprise exterior trim aluminium sheet (1); It is characterized in that: the inboard slit corresponding to two exterior trim aluminium sheets (1) of two adjacent exterior trim aluminium sheets (1) is provided with lock pin plate (2); Lock pin plate (2) is provided with glue groove (12) with the contacted one side of exterior trim aluminium sheet (1), and fluid sealant (7) is set in the glue groove (12); Lock pin plate (2) inboard is provided with the continuous joint pin (4) of support column (5) of same curtain wall (11).
2. a kind of no glue-line aluminium sheet envelope according to claim 1 is repaiied structure, and it is characterized in that: described lock pin plate (2) inboard is provided with reinforcing rib (3), and the same reinforcing rib of described joint pin (4) (3) is fixedly connected.
3. a kind of no glue-line aluminium sheet envelope according to claim 1 is repaiied structure, and it is characterized in that: the same support column of described joint pin (4) (5) links to each other through bolt and nut.
4. a kind of no glue-line aluminium sheet envelope according to claim 1 is repaiied structure; It is characterized in that: an end of described exterior trim aluminium sheet (1) is provided with hook (9) corresponding to lock pin plate (2), and the other end of exterior trim aluminium sheet (1) fixes with lock pin plate (2) through tapping screw (6).
5. a kind of no glue-line aluminium sheet envelope according to claim 1 is repaiied structure, and it is characterized in that: described curtain wall (11) is outside equipped with EPDM offset plate (8), and described support column (5) is passed by the opening of EPDM offset plate (8); Seal through glue between the same support column of EPDM offset plate (8) (5).
6. a kind of no glue-line aluminium sheet envelope according to claim 5 is repaiied structure, it is characterized in that: be provided with heat insulating material (10) between described EPDM offset plate (8) and the curtain wall (11).
7. a kind of no glue-line aluminium sheet envelope according to claim 6 is repaiied structure, and it is characterized in that: described heat insulating material (10) is rock cotton board.
8. a kind of no glue-line aluminium sheet envelope according to claim 1 is repaiied structure; It is characterized in that: described lock pin plate (2) upward is provided with two or more glue groove (12) corresponding to the both sides, slit of two exterior trim aluminium sheets (1), fluid sealant (7) all is set in the glue groove (12).
9. a kind of no glue-line aluminium sheet envelope according to claim 1 is repaiied structure, and it is characterized in that: the center line of described lock pin plate (2) coincides with the slit of two exterior trim aluminium sheets (1).
10. a kind of no glue-line aluminium sheet envelope according to claim 8 is repaiied structure, and it is characterized in that: the width of described glue groove (12) is 10～30mm, and the distance between glue groove and the glue groove is 20～60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203475131U CN202298928U (en) | 2011-09-16 | 2011-09-16 | Sealing and repairing structure of glue-line-free aluminum sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203475131U CN202298928U (en) | 2011-09-16 | 2011-09-16 | Sealing and repairing structure of glue-line-free aluminum sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202298928U true CN202298928U (en) | 2012-07-04 |
Family
ID=46367856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203475131U Expired - Fee Related CN202298928U (en) | 2011-09-16 | 2011-09-16 | Sealing and repairing structure of glue-line-free aluminum sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202298928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916735A (en) * | 2017-12-13 | 2018-04-17 | 中机中联工程有限公司 | A kind of aluminum facade multi-angle changes suspension member |
-
2011
- 2011-09-16 CN CN2011203475131U patent/CN202298928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916735A (en) * | 2017-12-13 | 2018-04-17 | 中机中联工程有限公司 | A kind of aluminum facade multi-angle changes suspension member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130916 |