Light building curtain wall plate

Abstract

The utility model discloses a light building curtain wall plate, and particularly relates to the technical field of building curtain walls, which comprises a curtain wall plate main body, a supporting lug is arranged on the adjacent outer side end face of the curtain wall plate main body, a first heat insulation plate is arranged on the inner side of the curtain wall plate main body, and a heat insulation supporting plate is arranged on the end face of one side of the first heat insulation plate. A gluing layer is arranged at the outer end of the heat insulation supporting plate; a second heat insulation plate is arranged on the outer end face of the gluing layer. During actual use, the U-shaped connecting piece can be conveniently pressed on one side of the outer end face of the L-shaped mounting piece under the corresponding arrangement state of the L-shaped mounting piece, the supporting convex block, the U-shaped connecting piece and the mounting screw, so that the mounting convenience of two adjacent curtain wall plate main bodies can be effectively improved; meanwhile, under the corresponding arrangement state of the first heat insulation plate, the heat insulation supporting plate, the flame-retardant filling piece, the gluing layer, the second heat insulation plate and the vertical supporting plate, the heat insulation and heat preservation effect of the curtain wall plate body can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall technology, and more specifically, to a lightweight building curtain wall panel. Background Technology

[0002] A building curtain wall is the exterior wall enclosure of a building and does not bear the load of the main building structure. A building curtain wall typically consists of decorative panels and a supporting structure behind them, usually connected by bolts, rocker arms, spring mechanisms, etc. For example, a lightweight building curtain wall panel disclosed in patent publication number CN212271345U involves spraying or brushing the weather-resistant paint, UV-cured coating film, or coated ceramic coating film onto the surface of the core layer when the first or second surface layer is a weather-resistant paint film, UV-cured coating film, or coated ceramic coating film; when the first or second surface layer is a weather-resistant plastic sheet, it is bonded to the core layer by a heat-melting bonding method; and when the first or second surface layer is a weather-resistant film, it is bonded to the surface of the core layer using an adhesive.

[0003] When the above-mentioned device is in use, the lightweight layer unit is a hollow structure plate, and the base unit is a flat plate. The lightweight layer unit adopts a hollow structure material, which reduces the self-weight of the building curtain wall panel while significantly enhancing the buffer performance of the building curtain wall panel and improving the safety of use. The lightweight building curtain wall panel provided by this utility model meets the strength performance requirements and has low density, but its installation is relatively inconvenient, and it is easy to affect the flatness of the curtain wall panel installation when subjected to external vibration. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a lightweight building curtain wall panel. The technical problem to be solved by the present invention is: how to increase the convenience and flatness of the installation of the main body of the curtain wall panel.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a lightweight building curtain wall panel, comprising a curtain wall panel body, with supporting protrusions provided on adjacent outer end faces, a first heat insulation board provided on the inner side of the curtain wall panel body, a heat insulation support board provided on one side end face of the first heat insulation board, and an adhesive layer provided on the outer end of the heat insulation support board.

[0006] The outer end face of the adhesive layer is provided with a second heat insulation plate, and a vertical support plate is provided on one side of the outer end face of the second heat insulation plate. The end face of the support protrusion is provided with a U-shaped connector, and the inner side of the U-shaped connector is provided with mounting screws.

[0007] In a preferred embodiment, an L-shaped mounting bracket is provided on the lower side of the inner end face of the curtain wall panel body, the curtain wall panel body has a concave cross-section in the main viewing direction, the curtain wall panel body is made of aluminum alloy, and the outer end face of the curtain wall panel body is coated with a light-curing coating.

[0008] In a preferred embodiment, the number of L-shaped mounting parts and U-shaped connectors is multiple, and they are arranged in a mirror image on both sides of the vertical central axis in the main viewing direction of the curtain wall panel.

[0009] In a preferred embodiment, the first heat insulation board is an expanded polystyrene component, the second heat insulation board is an extruded polystyrene board component, and the cross-sectional thickness of the first heat insulation board and the second heat insulation board in the top view direction is 4mm.

[0010] In a preferred embodiment, the vertical support plate is a rubber component, and there are two vertical support plates, which are arranged in a mirror image on both sides of the vertical central axis in the top view direction of the second heat insulation plate.

[0011] In a preferred embodiment, the outer end face of the L-shaped mounting member in the top view direction is coplanar with the outer end face of the vertical support plate in the top view direction.

[0012] The outer end face of the U-shaped connector in the right-view direction is fitted with the inner end face of the L-shaped mounting piece in the main-view direction. The heat insulation support plate is arranged in a honeycomb pattern in the main-view direction, and flame-retardant filler is provided inside the honeycomb holes of the heat insulation support plate.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In actual use, by setting the L-shaped mounting piece, supporting protrusion, U-shaped connector and mounting screw in the corresponding state, the U-shaped connector can be easily pressed on one side of the outer end face of the L-shaped mounting piece, thereby effectively increasing the convenience of installing the main body of two adjacent curtain wall panels.

[0015] Meanwhile, with the corresponding arrangement of the first heat insulation board, heat insulation support board, flame retardant filler, adhesive layer, second heat insulation board and vertical support board, the heat insulation effect of the curtain wall panel body can be effectively increased. At the same time, the curtain wall panel body can be supported by the vertical support board, thereby increasing the flatness of the curtain wall panel installation and avoiding the impact of external vibration on the flatness of the curtain wall panel body. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall installation structure of this utility model.

[0017] Figure 2This is a schematic diagram of the internal unfolding structure of the main body of the curtain wall panel of this utility model.

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle.

[0019] Figure 4 This utility model Figure 1 Schematic diagram of the cross-sectional structure of AA.

[0020] The attached figures are labeled as follows: 1 Curtain wall panel body, 2 L-shaped mounting piece, 3 Supporting protrusion, 4 First heat insulation board, 5 Heat insulation support plate, 6 Flame retardant filler, 7 Adhesive layer, 8 Second heat insulation board, 9 Vertical support plate, 10 U-shaped connector, 11 Mounting screw. Detailed Implementation

[0021] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, they are provided so that the description of this disclosure will be more complete and fully convey the concept of the exemplary embodiments to those skilled in the art. The drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted.

[0022] This utility model provides a lightweight building curtain wall panel, such as Figure 1 and 2 As shown, the curtain wall panel body 1 is provided with a support protrusion 3 on its adjacent outer end face. The support protrusion 3 can effectively increase the convenience of installation and positioning of the curtain wall panel body 1, so that the curtain wall panel body 1 is installed more neatly and beautifully. The inner side of the curtain wall panel body 1 is provided with a first heat insulation plate 4, and one end face of the first heat insulation plate 4 is provided with a heat insulation support plate 5. The heat insulation support plate 5 can effectively increase the heat insulation effect of the curtain wall panel body 1.

[0023] The outer end of the heat insulation support plate 5 is provided with an adhesive layer 7, and the outer end face of the adhesive layer 7 is provided with a second heat insulation plate 8. The second heat insulation plate 8 can protect the heat insulation support plate 5 and also prevent external humid gas from entering the interior of the heat insulation support plate 5 and affecting the heat insulation effect of the heat insulation support plate 5. A vertical support plate 9 is provided on one side of the outer end face of the second heat insulation plate 8, and an L-shaped mounting piece 2 is provided on the lower side of the inner end face of the curtain wall panel body 1.

[0024] The curtain wall panel body 1 has a concave cross-section in the main viewing direction. The curtain wall panel body 1 is made of aluminum alloy. The outer end face of the curtain wall panel body 1 is coated with a light-curing paint. The light-curing paint is mainly composed of photosensitive resin, photoinitiator (photoinitiator) and diluent, and is mixed with different pigments and fillers. The light-curing paint on the surface of the curtain wall panel body 1 can increase the aesthetics of the surface of the curtain wall panel body 1, and at the same time can prevent the external environment from corroding the outer end face of the curtain wall panel body 1 and affecting the service life of the curtain wall panel body 1. The first heat insulation board 4 is made of expanded polystyrene.

[0025] The second heat insulation board 8 is made of extruded polystyrene board. The first heat insulation board 4 and the second heat insulation board 8 have a cross-sectional thickness of 4mm in the top view direction. The first heat insulation board 4 and the second heat insulation board 8 can increase the thermal insulation performance of the curtain wall panel body 1. The vertical support plate 9 is made of rubber. There are two vertical support plates 9, and they are set in a mirror state on both sides of the vertical central axis of the second heat insulation board 8 in the top view direction. The vertical support plates 9 can support the curtain wall panel body 1, thereby increasing the stability of the installation of the curtain wall panel body 1. At the same time, the vertical support plates 9 can also increase the flatness of the installation of the curtain wall panel body 1.

[0026] The L-shaped mounting component 2 is coplanar with the outer end face of the vertical support plate 9 in the top view direction. The heat insulation support plate 5 is honeycomb in the main view direction. The honeycomb holes of the heat insulation support plate 5 are provided with flame-retardant filler 6, which is made of magnesium hydroxide.

[0027] like Figure 3 and 4 As shown, the end face of the supporting protrusion 3 is provided with a U-shaped connector 10, and the inner side of the U-shaped connector 10 is provided with a mounting screw 11. The U-shaped connector 10 can be installed on one side of the L-shaped mounting piece 2 on the lower side of the adjacent curtain wall panel body 1 by the mounting screw 11, and then the curtain wall panel body 1 can be installed, thereby effectively increasing the convenience of installing the curtain wall panel body 1.

[0028] The number of L-shaped mounting parts 2 and U-shaped connectors 10 is multiple, and they are arranged in a mirror image on both sides of the vertical central axis in the main viewing direction of the curtain wall panel body 1. The outer end face of the U-shaped connector 10 in the right viewing direction is in contact with the inner end face of the L-shaped mounting part 2 in the main viewing direction.

[0029] Working principle of this utility model:

[0030] When using this utility model, the workers install the first heat insulation board 4, the heat insulation support board 5, the flame retardant filler 6, the adhesive layer 7, and the second heat insulation board 8 together. Then, the curtain wall panel body 1 can be installed on the outer end of the first heat insulation board 4. When installing the curtain wall panel body 1, the curtain wall panel body 1 is installed on the upper end of the building's exterior wall. Then, the L-shaped mounting piece 2 at the lower end of the adjacent curtain wall panel body 1 is inserted into the inner side of the U-shaped connector 10. Then, it can be locked and fixed by the mounting screw 11. Then, the curtain wall panel body 1 can be locked and installed in sequence. Then, the workers can apply glue to the outer end face of the support protrusion 3 for sealing.

[0031] Finally, it should be noted that: the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lightweight building curtain wall panel, characterized in that, include: The curtain wall panel body (1) has a supporting protrusion (3) on its adjacent outer end face. The inner side of the curtain wall panel body (1) is provided with a first heat insulation plate (4). One side end face of the first heat insulation plate (4) is provided with a heat insulation support plate (5). The outer end of the heat insulation support plate (5) is provided with an adhesive layer (7). The outer end face of the adhesive layer (7) is provided with a second heat insulation plate (8), and a vertical support plate (9) is provided on one side of the outer end face of the second heat insulation plate (8). The end face of the support protrusion (3) is provided with a U-shaped connector (10), and the inner side of the U-shaped connector (10) is provided with mounting screws (11).

2. The lightweight building curtain wall panel according to claim 1, characterized in that: The lower side of the inner end face of the curtain wall panel body (1) is provided with an L-shaped mounting part (2). The curtain wall panel body (1) is set in a concave state in the cross section in the main viewing direction. The curtain wall panel body (1) is an aluminum alloy component. The outer end face of the curtain wall panel body (1) is sprayed with a light-curing coating.

3. A lightweight building curtain wall panel according to claim 2, characterized in that: The number of L-shaped mounting parts (2) and U-shaped connectors (10) is multiple, and they are set in a mirror state on both sides of the vertical central axis of the main view direction of the curtain wall panel (1).

4. A lightweight building curtain wall panel according to claim 1, characterized in that: The first heat insulation board (4) is an expanded polystyrene material component, and the second heat insulation board (8) is an extruded polystyrene board material component. The cross-sectional thickness of the first heat insulation board (4) and the second heat insulation board (8) in the top view direction is 4mm.

5. A lightweight building curtain wall panel according to claim 1, characterized in that: The vertical support plate (9) is a rubber component. There are two vertical support plates (9), and they are set in a mirror image on both sides of the vertical central axis in the top view direction of the second heat insulation plate (8).

6. A lightweight building curtain wall panel according to claim 2, characterized in that: The L-shaped mounting component (2) is set in a coplanar state with the outer end face of the vertical support plate (9) in the top view direction; The outer end face of the U-shaped connector (10) in the right-view direction is in contact with the inner end face of the L-shaped mounting part (2) in the main-view direction. The heat insulation support plate (5) is arranged in a honeycomb state in the main-view direction. The honeycomb holes of the heat insulation support plate (5) are provided with flame-retardant filler (6).

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