CN218374617U - Prefabricated closely-spliced aluminum back plate frame curtain wall structure easy to disassemble and replace - Google Patents
Prefabricated closely-spliced aluminum back plate frame curtain wall structure easy to disassemble and replace Download PDFInfo
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- CN218374617U CN218374617U CN202222562848.6U CN202222562848U CN218374617U CN 218374617 U CN218374617 U CN 218374617U CN 202222562848 U CN202222562848 U CN 202222562848U CN 218374617 U CN218374617 U CN 218374617U
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- backboard
- aluminum back
- curtain wall
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Abstract
The utility model relates to an easily-detachable prefabricated closely-spliced aluminum backboard frame curtain wall structure, which comprises an aluminum plate keel bracket and a plurality of aluminum backboard units; the aluminum back plate unit comprises a hem connecting part and an intermediate modeling part, and the intermediate modeling part and the hem connecting part are fixedly connected through a bending structure; the aluminum plate keel bracket consists of a plurality of stand columns and a plurality of cross beams, vertical back plate connecting pieces are arranged on the stand columns, an aluminum back plate unit is arranged between the left stand column and the right stand column, and the aluminum back plate unit is matched with the back plate connecting pieces through hem connecting parts; the split type close-spliced aluminum back plate unit is designed, the whole unit can be assembled in a factory and then directly transported to a site for installation, the installation steps and the difficulty degree are the same as those of the existing aluminum back plate, and the construction efficiency is guaranteed; when the middle modeling part needs to be disassembled and replaced, the flanging connecting part is reserved as a base, the disassembling and replacing efficiency can be greatly improved, and the stability of the whole structure is ensured.
Description
Technical Field
The utility model relates to an aluminum back plate frame curtain structure is pieced together closely in prefabricated of readily removable, belongs to curtain construction technical field.
Background
The frame type glass curtain wall is widely applied to the external decoration of buildings, and in order to ensure the building effect, a plurality of nontransparent parts also need to adopt glass as panel materials; in order to shield components such as walls or beams and columns at non-transparent parts and achieve an attractive effect, an aluminum back plate is usually required to be arranged at the non-transparent part; current aluminium backplate all is overall structure, because aluminium backplate all need beat to glue fixedly and sealed when the installation, consequently, appear loss and dirty when aluminium backplate, perhaps need change the molding and when tearing open and trade, still need break the glue, and adjacent aluminium backplate's hem is generally all beat to glue fixedly together and sealed, consequently, demolish an aluminium backplate and then can all produce the influence to aluminium backplate on every side, lead to becoming flexible to be unfavorable for the installation of the aluminium backplate after changing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prefabricated close-packed aluminium backplate frame curtain wall construction who splices of easy dismouting for overcoming prior art not enough.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an easily-detachable prefabricated closely-spliced aluminum back plate frame curtain wall structure comprises an aluminum plate keel support and a plurality of aluminum back plate units; the aluminum back plate unit comprises a hem connecting part and a middle modeling part, wherein the hem connecting part is respectively arranged at the left side and the right side of the middle modeling part, and the middle modeling part and the hem connecting part are fixedly connected through a bending structure; the aluminum plate keel support is composed of a plurality of stand columns and a plurality of cross beams, vertical back plate connecting pieces are arranged on the stand columns, an aluminum back plate unit is arranged between the left stand column and the right stand column, and the aluminum back plate unit is matched with the back plate connecting pieces through hem connecting portions.
Preferably, the backboard connector is provided with a slot, the folding edge connecting part is provided with an assembly folding edge, the close assembly folding edges of the adjacent aluminum backboard units are inserted into the slot of the same backboard connector, the structural adhesive is arranged in the slot to fix the assembly folding edges of the aluminum backboard units, and the sealant is filled in the gap between the adjacent assembly folding edges.
Preferably, one side of the hem connecting part close to the middle modeling part is provided with a bending cladding groove, the left side and the right side of the middle modeling part are provided with inserting hems, and the inserting hems are inserted into the bending cladding groove and are fixedly connected through a bolt assembly.
Preferably, the outer surface of the joint of the hem connecting portion and the intermediate shaping portion smoothly transitions.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
according to the prefabricated closely-spliced aluminum back plate frame curtain wall structure, the split closely-spliced aluminum back plate units are designed, the whole unit can be prefabricated and assembled in a factory and then directly transported to a field for installation, the installation steps and the difficulty degree are the same as those of the existing aluminum back plate, and the construction efficiency is guaranteed; when the middle modeling part needs to be disassembled and replaced, the folding edge connecting part is reserved as the base, the disassembling and replacing efficiency can be greatly improved, and the stability of the whole structure is ensured.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a cross sectional view of an easily removable prefabricated closely-spliced aluminum backboard frame curtain wall structure of the present invention;
fig. 2 is an enlarged view of fig. 1 at a.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, the prefabricated closely-spliced aluminum back panel frame curtain wall structure easy to disassemble and replace in the utility model comprises an aluminum plate keel bracket and a plurality of aluminum back panel units 1; the aluminum back plate unit 1 comprises a hem connecting part 7 and a middle modeling part 8, wherein the hem connecting parts 7 are respectively arranged at the left side and the right side of the middle modeling part 8; a bending coating groove 10 is formed in one side, close to the middle modeling part 8, of the edge folding connecting part 7, inserting folding edges 11 are formed in the left side edge and the right side edge of the middle modeling part 8, and the inserting folding edges 11 are inserted into the bending coating groove 10 and are fixedly connected through a bolt assembly; or processing an inserting hem on the hem connecting part 7, processing bending coating grooves on two sides of the middle modeling part 8, and designing a bending matching structure according to actual needs; the outer surface smooth transition of the junction of hem connecting portion 7 and middle molding portion 8 guarantees the aesthetic property of outside surface, and the appearance of middle molding portion 8 designs as required, optional cambered plate, buckled plate, dysmorphism board etc. and the area of hem connecting portion 7 is generally no longer than 1/10 of middle molding portion 8.
The aluminum plate keel bracket consists of a plurality of upright posts 3 and a plurality of cross beams 4, wherein the upright posts 3 are provided with vertical backboard connecting pieces 2, and an aluminum backboard unit 1 is arranged between the left and right adjacent upright posts 3; the backboard connector 2 is provided with a slot, the edge of the hem connecting part 7 is provided with an assembly hem 9, the close assembly hem 9 of the adjacent aluminum backboard unit 1 is inserted into the slot of the same backboard connector 2, the assembly hem 9 for fixing the aluminum backboard unit 1 is arranged in the slot by the structural adhesive 5 because the backboard does not bear wind load, and the gap between the adjacent assembly hems 9 is filled with the sealant 6, so that the stability of the connecting structure can be ensured.
The bending coating groove 10 and the inserting folding edge 11 are both of a vertical structure, a group of bolt assemblies are arranged at the top and the bottom respectively, bolts are arranged in the middle according to the size of the aluminum back plate, and when the aluminum back plate needs to be disassembled and replaced, the middle modeling portion 8 can be replaced conveniently only by disassembling the bolt assemblies.
The above is only a specific application example of the present invention, and does not set any limit to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides an easy prefabricated close-packed aluminium backplate frame curtain wall construction that trades which characterized in that: comprises an aluminum plate keel bracket and a plurality of aluminum back plate units (1); the aluminum back plate unit (1) comprises hem connecting parts (7) and a middle modeling part (8), the hem connecting parts (7) are respectively arranged on the left side and the right side of the middle modeling part (8), and the middle modeling part (8) and the hem connecting parts (7) are fixedly connected through a bending structure; the aluminum plate keel support is composed of a plurality of stand columns (3) and a plurality of cross beams (4), vertical backboard connecting pieces (2) are arranged on the stand columns (3), an aluminum backboard unit (1) is arranged between the left stand column and the right stand column (3) which are adjacent, and the aluminum backboard unit (1) is matched with the backboard connecting pieces (2) through folding connecting portions (7).
2. The easy-to-disassemble and replace prefabricated closely-spliced aluminum back plate frame curtain wall structure of claim 1, which is characterized in that: the backboard connector (2) is provided with a slot, the folding edge connecting part (7) is provided with an assembly folding edge (9), the close assembly folding edge (9) of the adjacent aluminum backboard unit (1) is inserted into the slot of the same backboard connector (2), the assembly folding edge (9) of the aluminum backboard unit (1) is fixed by the structural adhesive (5) arranged in the slot, and the sealant (6) is filled in the gap between the adjacent assembly folding edges (9).
3. The easy-to-disassemble and replace prefabricated closely-spliced aluminum back plate frame curtain wall structure of claim 1, which is characterized in that: one side of the edge folding connecting part (7) close to the middle modeling part (8) is provided with a bending coating groove (10), the left side and the right side of the middle modeling part (8) are provided with inserting folding edges (11), and the inserting folding edges (11) are inserted into the bending coating groove (10) and are fixedly connected through a bolt assembly.
4. The easy-to-replace prefabricated close-spliced aluminum back plate frame curtain wall structure according to claim 1, characterized in that: the outer surface of the joint of the folding connecting part (7) and the middle modeling part (8) is in smooth transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222562848.6U CN218374617U (en) | 2022-09-27 | 2022-09-27 | Prefabricated closely-spliced aluminum back plate frame curtain wall structure easy to disassemble and replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222562848.6U CN218374617U (en) | 2022-09-27 | 2022-09-27 | Prefabricated closely-spliced aluminum back plate frame curtain wall structure easy to disassemble and replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218374617U true CN218374617U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222562848.6U Active CN218374617U (en) | 2022-09-27 | 2022-09-27 | Prefabricated closely-spliced aluminum back plate frame curtain wall structure easy to disassemble and replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218374617U (en) |
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2022
- 2022-09-27 CN CN202222562848.6U patent/CN218374617U/en active Active
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