Special-shaped fabricated building metal aluminum plate curtain wall structure

Abstract

The utility model discloses a special-shaped assembly type building metal aluminum plate curtain wall structure which comprises a first plate and a second plate, heat preservation rock wool is filled between the first plate and the second plate, partition heat bridges are installed at the two ends of the first plate and the two ends of the second plate, a first connecting plate is installed on the outer side of the lower end of each partition heat bridge, the first connecting plate is connected with a second connecting plate, and the second connecting plate is connected with a stand column. A foam rod is arranged between the first connecting plate and the stand column, structural adhesive is arranged on the outer side of the foam rod, and the partition heat bridge is connected with the upper end of the stand column through an adhesive tape. And in addition, disassembly and replacement are easy for later-stage maintenance, the warranty and replacement efficiency can be improved, and the maintenance time can be shortened.

Description

Technical Field

[0001] The utility model relates to the field of assembled buildings, and more specifically to a special-shaped assembled building metal aluminum plate curtain wall structure. Background Art

[0002] The aluminum curtain wall has a large volume and a very tight construction period. If the traditional construction process is used: install 2mm powder-coated aluminum veneer indoors, fill the insulation rock wool between the aluminum panels, and then install 3mm fluorocarbon sprayed aluminum veneer outdoor, the installation process is complicated, the connection stability is poor, and the construction period is affected; the integrity is poor, affecting the visual quality; and it is difficult to replace the warranty later. Utility Model Content

[0003] To solve the above problems, the utility model adopts the following technical solutions.

[0004] The utility model discloses a special-shaped assembled building metal aluminum plate curtain wall structure, comprising a first plate and a second plate, thermal insulation rock wool is filled between the first plate and the second plate, both ends of the first plate and the second plate are equipped with a partition thermal bridge, a connecting plate a is installed on the outer side of the lower end of the partition thermal bridge, the connecting plate a is connected to the connecting plate a, the connecting plate a is connected to the connecting plate a, the connecting plate a is connected to a column, a foam rod is arranged between the connecting plate a and the column, a structural adhesive is arranged on the outer side of the foam rod, and the partition thermal bridge is connected to the upper end of the column through an adhesive strip.

[0005] Furthermore, the thermal bridge isolation includes a vertical plate one, the top and bottom of the vertical plate one are connected to the inclined plate one and the inclined plate two, the end of the inclined plate two is connected to the vertical plate two, the top of the vertical plate two is provided with a horizontal plate one, the end of the horizontal plate one is connected to the vertical plate three, the vertical plate three and the vertical plate four are located on the same straight line, the vertical plate four is arranged at the end of the inclined plate one, an open mounting groove plate is arranged between the vertical plate three and the vertical plate four, a reinforced horizontal plate one is arranged between the mounting groove plate and the vertical plate one, a reinforced horizontal plate two is arranged between the vertical plate one and the vertical plate two, and the length of the reinforced horizontal plate two is less than the length of the horizontal plate one.

[0006] Furthermore, both ends of plate 1 and plate 2 are provided with vertical bending parts, the lower end of vertical plate 2 is located in the bending part, and vertical plate 4 is located in the bending part.

[0007] Furthermore, connecting plate 1 and connecting plate 2 are both L-shaped plates, vertical plate 2 is connected to the bending portion and the L-shaped plate by fasteners, connecting plate 1 and connecting plate 2 are connected by fasteners, connecting plate 2 is connected to the column by fasteners, and the mounting groove plate is connected to the upper end of the column by a rubber strip.

[0008] Furthermore, the first plate is a 2 mm thick powder-sprayed aluminum single plate, the second plate is a 3 mm thick fluorocarbon-sprayed aluminum single plate, and the first plate faces indoors.

[0009] Beneficial Effects

[0010] Compared with the prior art, the advantages of the present invention are:

[0011] The utility model can greatly shorten the construction period and improve the construction efficiency; the good integrity can effectively solve many quality risks such as water seepage, and it is easy to disassemble and replace for later maintenance, which can improve the efficiency of maintenance and replacement and shorten the maintenance time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of an embodiment of the utility model.

[0013] Figure 2 This is a schematic diagram of an embodiment of the present invention.

[0014] Figure 3 for Figure 2 Enlarged schematic diagram at point A in the middle.

[0015] Figure 4 This is a schematic diagram of thermal bridge isolation according to an embodiment of the utility model. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0017] As shown in the figure, the utility model discloses a special-shaped assembled building metal aluminum plate curtain wall structure, including plate 1 and plate 2, insulation rock wool 3 is filled between plate 1 and plate 2, both ends of plate 1 and plate 2 are installed with partition thermal bridge 4, the lower end of the partition thermal bridge 4 is installed with a connecting plate 1 5 on the outer side, the connecting plate 1 5 is connected with the connecting plate 2 6, the connecting plate 2 6 is connected with the column 7, a foam rod 8 is arranged between the connecting plate 1 5 and the column 7, a structural adhesive 9 is arranged on the outer side of the foam rod 8, and the partition thermal bridge 4 is connected with the upper end of the column 7 through an adhesive strip 10. The overall structure length can be 1000mm, the thickness of the insulation rock wool 3, that is, the spacing between plate 1 and plate 2 is 100mm, and plate 1, plate 2 and insulation rock wool 3 are formed as a whole by two-component polyurethane PU adhesive. PU adhesive is a conventional product and is not introduced in detail here. The utility model can be prefabricated in the factory first, can be assembled first, and then transported by suction cups, which can reduce the on-site material transportation compared with traditional installation.

[0018] In an embodiment of the utility model, the thermal bridge 4 includes a vertical plate 1 41, the top and bottom of the vertical plate 1 41 are connected to the inclined plate 1 42 and the inclined plate 2 43, the end of the inclined plate 2 43 is connected to the vertical plate 2 44, the top of the vertical plate 2 44 is provided with a horizontal plate 1 45, the end of the horizontal plate 1 45 is connected to the vertical plate 3 46, the vertical plate 3 46 and the vertical plate 4 47 are located on the same straight line, the vertical plate 47 is arranged at the end of the inclined plate 1 42, an opening installation slot plate 48 is arranged between the vertical plate 3 46 and the vertical plate 4 47, a reinforcing horizontal plate 1 49 is arranged between the installation slot plate 48 and the vertical plate 1 41, a reinforcing horizontal plate 2 410 is arranged between the vertical plate 1 41 and the vertical plate 2 44, and the length of the reinforcing horizontal plate 2 410 is less than the length of the horizontal plate 1 45. The utility model designs the thermal bridge 4 structure to improve the connection strength.

[0019] In one embodiment of the utility model, both ends of plate 1 1 and plate 2 2 are provided with vertical bending portions 11 , the lower end of vertical plate 2 44 is located in the bending portion 11 , and vertical plate 4 47 is located in the bending portion 11 .

[0020] In an embodiment of the utility model, the connecting plate 1 5 and the connecting plate 2 6 are both L-shaped plates, the vertical plate 2 is connected to the bending portion and the L-shaped plate by fasteners 12, the connecting plate 1 5 and the connecting plate 2 6 are connected by fasteners 12, the connecting plate 2 6 is connected to the column by fasteners 12, and the mounting slot plate 48 is connected to the upper end of the column by a rubber strip 10. The fasteners 12 can be expansion screws or bolts.

[0021] In one embodiment of the utility model, the plate one is a 2 mm thick powder-sprayed aluminum single plate, the plate two is a 3 mm thick fluorocarbon-sprayed aluminum single plate, and the plate one faces the room.

[0022] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A special-shaped assembled building metal aluminum plate curtain wall structure, characterized by: It includes plate one and plate two, thermal insulation rock wool is filled between plate one and plate two, thermal insulation bridges are installed at both ends of plate one and plate two, connecting plate one is installed on the outer side of the lower end of the thermal insulation bridge, connecting plate one is connected to connecting plate two, connecting plate two is connected to the column, a foam rod is arranged between connecting plate one and the column, structural glue is arranged on the outer side of the foam rod, and the thermal insulation bridge is connected to the upper end of the column through a glue strip.

2. The special-shaped assembled building metal aluminum plate curtain wall structure according to claim 1, characterized in that: The thermal bridge insulation includes a vertical plate one, the top and bottom of the vertical plate one are connected to the inclined plate one and the inclined plate two, the end of the inclined plate two is connected to the vertical plate two, the top of the vertical plate two is provided with a horizontal plate one, the end of the horizontal plate one is connected to the vertical plate three, the vertical plate three and the vertical plate four are located on the same straight line, the vertical plate four is arranged at the end of the inclined plate one, an open mounting groove plate is arranged between the vertical plate three and the vertical plate four, a reinforced horizontal plate one is arranged between the mounting groove plate and the vertical plate one, a reinforced horizontal plate two is arranged between the vertical plate one and the vertical plate two, and the length of the reinforced horizontal plate two is less than the length of the horizontal plate one.

3. The special-shaped assembled building metal aluminum plate curtain wall structure according to claim 2 is characterized by: Both ends of plate 1 and plate 2 are provided with vertical bending parts, the lower end of vertical plate 2 is located in the bending part, and vertical plate 4 is located in the bending part.

4. The special-shaped assembled building metal aluminum plate curtain wall structure according to claim 3 is characterized by: Both connecting plate 1 and connecting plate 2 are L-shaped plates. Vertical plate 2 is connected to the bending part and the L-shaped plate by fasteners. Connecting plate 1 and connecting plate 2 are connected by fasteners. Connecting plate 2 is connected to the column by fasteners. The mounting groove plate is connected to the upper end of the column by a rubber strip.

5. The special-shaped assembled building metal aluminum plate curtain wall structure according to claim 1 is characterized by: Panel one is a 2mm thick powder-coated aluminum veneer, panel two is a 3mm thick fluorocarbon-coated aluminum veneer, and panel one faces indoors.

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