Building outer wall anticorrosion heat preservation heat insulation curtain wall plate

Abstract

The utility model discloses building outer wall anticorrosive heat preservation heat insulation curtain wall board, include: heat preservation glass cotton board, it is used for reducing the heat transfer of curtain wall board to wall body, aluminium alloy mounting plate is set up in the front of heat preservation glass cotton board, is connected with curtain wall board keel, stainless steel cooperation board is set up in aluminium alloy mounting plate front, and is provided with heat dissipation channel three between aluminium alloy mounting plate, phenolic resin foam board. The utility model discloses through multilayer composite structure: heat preservation glass cotton board, phenolic resin foam board, rubber plastic heat preservation board constitute triple active heat preservation barrier, and the heat transfer path is blocked significantly, passive heat dissipation design: three layer independent ventilation gap forms continuous air duct after splicing, utilizes air convection and actively takes away heat, reduces heat accumulation, heat conduction blocks: the metal plate is all isolated through air layer (heat dissipation channel), avoids the direct contact of metal and heat conduction, avoids the heat accumulation in curtain wall board inside, guarantees the use effect of curtain wall board.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall panel technology, and in particular to anti-corrosion, heat insulation and thermal insulation curtain wall panels for building exterior walls. Background Technology

[0002] In existing technologies, curtain wall panels are a type of exterior wall covering for buildings. Curtain wall panels are generally non-load-bearing and resemble hanging curtains, also known as suspended curtains. They are lightweight walls suspended on the outside of the main structure. Curtain wall panels are characterized by good decorative effect, light weight, and fast installation speed. They are an ideal type of lightweight and prefabricated exterior wall, and therefore are widely used in modern large and high-rise buildings.

[0003] A search revealed Chinese patent application number 202420091524.5, which discloses a building exterior wall anti-corrosion and thermal insulation curtain wall panel. The first and second protective plates, coated with anti-corrosion paint, can be separated from the mounting plate and cover plate on which the insulation board is fixedly installed on the inner wall. The first and second protective plates, located on the outermost sides of the aluminum panel, can be easily detached. This allows for easy removal and replacement of the first and second protective plates when the external anti-corrosion layer of the curtain wall panel is damaged after prolonged use, without needing to replace the entire panel. This reduces maintenance costs and improves maintenance efficiency. While this device reduces the rate of heat transfer to the wall through its assembled structure, the lack of channels between components to facilitate heat dissipation leads to heat accumulation inside the curtain wall panel, potentially impacting its long-term use. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a building exterior wall anti-corrosion, heat insulation and thermal insulation curtain wall panel.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Building exterior wall anti-corrosion, thermal insulation and heat insulation curtain wall panels, including:

[0007] Insulating glass wool boards are used to reduce the heat transferred from curtain wall panels to the wall.

[0008] An aluminum alloy mounting plate is installed on the front of the insulated glass wool board and connected to the curtain wall panel keel.

[0009] A stainless steel mating plate is set on the front of the aluminum alloy mounting plate, and a heat dissipation channel is provided between the stainless steel mating plate and the aluminum alloy mounting plate.

[0010] Phenolic resin foam board, which is placed on the front of the stainless steel mating plate, is used to reduce the heat transferred to the stainless steel mating plate.

[0011] A stainless steel connecting plate is provided on the front side of the phenolic resin foam board, and a heat dissipation groove is provided between the stainless steel connecting plate and the phenolic resin foam board.

[0012] An aluminum alloy panel is installed on the front of a stainless steel connecting plate, and a heat dissipation channel is provided between the aluminum alloy panel and the stainless steel connecting plate.

[0013] As a further improvement of this utility model: the back of the aluminum alloy mounting plate is integrally formed with multiple mounting threaded cylinders and multiple positioning plates, and the mounting threaded cylinders and positioning plates penetrate the heat-insulating glass wool board.

[0014] As a further embodiment of this utility model: the aluminum alloy mounting plate has symmetrically arranged limiting strips integrally formed on both sides of the front side, and the stainless steel mating plate has mating strips integrally formed on both sides of the back side that engage with the limiting strips.

[0015] As a further embodiment of this utility model: the front side of the stainless steel mating plate is integrally formed with multiple connecting threaded cylinders, and the outer wall of the connecting threaded cylinders is threaded with a connecting pressure ring.

[0016] As a further embodiment of this utility model: the connecting threaded cylinder penetrates the phenolic resin foam board, and the back of the stainless steel connecting plate is integrally formed with multiple mating insert cylinders that are inserted into the connecting threaded cylinder.

[0017] As a further improvement of this utility model: the front of the stainless steel connecting plate is integrally formed with multiple mounting corner clips and limiting connecting frames, and a rubber and plastic insulation board is fixedly installed inside the limiting connecting frames.

[0018] As a further embodiment of this utility model: the back of the aluminum alloy panel is integrally formed with multiple mating corner clips, and the multiple mating corner clips are respectively fixedly installed on the outside of multiple mounting corner clips.

[0019] As a further embodiment of this utility model: the back of the aluminum alloy panel is integrally formed with multiple limiting sidewalls, and one side of the limiting sidewalls is integrally formed with multiple heat dissipation fins.

[0020] Compared with the prior art, this utility model provides a building exterior wall anti-corrosion, heat insulation and thermal insulation curtain wall panel, which has the following beneficial effects:

[0021] The building's exterior anti-corrosion, thermal insulation, and heat-insulating curtain wall panels utilize a multi-layered composite structure: thermal insulation glass wool board, phenolic resin foam board, and rubber-plastic insulation board form a triple active thermal insulation barrier, significantly blocking heat transfer paths; passive heat dissipation design: three independent ventilation gaps form a continuous air duct after splicing, actively carrying away heat through air convection and reducing heat accumulation; heat conduction blocking: the metal panels are isolated by air layers (heat dissipation channels) to avoid direct metal-to-metal heat conduction; preventing heat accumulation inside the curtain wall panels and ensuring their performance.

[0022] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the overall assembly of this utility model;

[0024] Figure 2 This is a partial cross-sectional view of the overall assembly of this utility model.

[0025] Figure 3 This is an exploded structural diagram of all the parts of this utility model;

[0026] Figure 4 This is a partial cross-sectional schematic diagram of the structure of all parts of this utility model exposed by explosion;

[0027] Figure 5 Schematic diagram of the assembly of the curtain wall panel component and the mounting frame of this utility model Figure 1 ;

[0028] Figure 6 Schematic diagram of the assembly of the curtain wall panel component and the mounting frame of this utility model Figure 2 .

[0029] In the diagram: 1. Insulating glass wool board; 2. Aluminum alloy mounting plate; 21. Limiting clip; 22. Mounting threaded cylinder; 23. Positioning clip; 3. Stainless steel mating plate; 31. Connecting threaded cylinder; 32. Maturing clip; 33. Connecting pressure ring; 4. Phenolic resin foam board; 5. Stainless steel connecting plate; 51. Mounting corner clip; 52. Limiting connecting frame; 53. Rubber and plastic insulation board; 54. Maturing plug-in cylinder; 6. Aluminum alloy panel; 61. Maturing corner clip; 62. Limiting side wall panel; 63. Heat dissipation fin plate; 7. Curtain wall panel mounting frame; 8. Fixed connecting arm; 9. Wall fixing arm. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Example 1

[0032] Building exterior wall anti-corrosion, thermal insulation and heat insulation curtain wall panels, such as Figures 1 to 4 As shown, it includes, in sequence: 1. Insulating glass wool board, 2. Aluminum alloy mounting plate, 3. Stainless steel mating plate, 4. Phenolic resin foam board, 5. Stainless steel connecting plate, and 6. Aluminum alloy panel, which effectively blocks heat and reduces the possibility of heat transfer to the wall.

[0033] The insulating glass wool board 1 is used to reduce the heat transferred from the curtain wall panel to the wall; the aluminum alloy mounting plate 2 is set on the front of the insulating glass wool board 1 and connected to the curtain wall panel keel; the stainless steel mating plate 3 is set on the front of the aluminum alloy mounting plate 2, and a heat dissipation channel 3 is set between the stainless steel mounting plate 2 and the aluminum alloy mounting plate 2; the phenolic resin foam board 4 is set on the front of the stainless steel mating plate 3 to reduce the heat transferred to the stainless steel mating plate 3; the stainless steel connecting plate 5 is set on the front of the phenolic resin foam board 4, and a heat dissipation groove 2 is set between the stainless steel connecting plate 4 and the phenolic resin foam board 4; the aluminum alloy panel 6 is set on the front of the stainless steel connecting plate 5, and a heat dissipation groove 1 is set between the stainless steel connecting plate 5 and the stainless steel connecting plate 5.

[0034] The aluminum alloy mounting plate 2 has four integrally formed mounting threaded cylinders 22 at the four corners of its back side. A positioning plate 23 is provided between two adjacent mounting threaded cylinders 22. The positioning plate 23 and the aluminum alloy mounting plate 2 are integrally formed. The mounting threaded cylinders 22 and the positioning plate 23 penetrate the thermal insulation glass wool board 1. The thermal insulation glass wool board 1 is bonded to the back side of the aluminum alloy mounting plate 2.

[0035] The thickness of the aluminum alloy mounting plate 2 is set to 1.5 mm, and the thickness of the thermal insulation glass wool board 1 is set to 5 mm. The thermal insulation glass wool board 1 is closest to the wall and serves as the last layer of thermal insulation material to insulate the wall.

[0036] The aluminum alloy mounting plate 2 has symmetrically arranged limiting strips 21 integrally formed on both sides of the front side, and the upper and lower ends of the limiting strips 21 are bent outward; the stainless steel mating plate 3 has mating strips 32 integrally formed on both sides of the back side, the mating strips 32 are the same shape as the limiting strips 21, and are snapped between the two bent sections of the limiting strips 21, and are fixed to the limiting strips 21 by multiple bolts.

[0037] The width of both the limiting strip 21 and the mating strip 32 is set to 10 mm, so that there is a 10 mm gap between the stainless steel mating plate 3 and the aluminum alloy mounting plate 2 (heat dissipation channel three), which prevents the stainless steel mating plate 3 from directly transferring heat to the aluminum alloy mounting plate 2; at the same time, the heat dissipation channels of multiple curtain wall panels are connected to form a complete passage, which, together with the natural airflow, allows some heat to be conducted into the air, and together with the heat insulation glass wool board 1, improves the heat insulation effect.

[0038] The thickness of the stainless steel mating plate 3 is set to 1.5 mm, and the whole is treated with anti-corrosion; and multiple connecting threaded cylinders 31 are integrally formed on the four corners of the front of the stainless steel mating plate 3, and connecting pressure rings 33 are threaded on the outer wall of the connecting threaded cylinders 31.

[0039] The threaded sleeve 31 penetrates the phenolic resin foam board 4, which is then bonded to the front of the stainless steel mating plate 3. The connecting pressure ring 33 is positioned on the front of the phenolic resin foam board 4, further improving the installation stability of the phenolic resin foam board 4.

[0040] The thickness of the phenolic resin foam board 4 is set to five millimeters to reduce the heat transferred to the stainless steel mating plate 3, and together with the thermal insulation glass wool board 1 and the heat dissipation channel 3, the thermal insulation capacity of the curtain wall panel is improved.

[0041] The stainless steel connecting plate 5 has four corners on the back of the plate integrally formed with a matching plug-in tube 54, which is inserted into the connecting threaded tube 31. The length of the connecting threaded tube 31 is set to 15 mm, the length of the matching plug-in tube 54 is set to 10 mm, and the inner cavity of the matching plug-in tube 54 passes through the stainless steel connecting plate 5.

[0042] A fixing bolt is installed on the internal thread of the fitting sleeve 54. The end thread of the fixing bolt is installed inside the connecting threaded sleeve 31, so that the stainless steel connecting plate 5 and the stainless steel mating plate 3 are fixed to each other.

[0043] The thickness of the stainless steel connecting plate 5 is set to 1.5 mm, and the whole is treated with anti-corrosion. The gap between it and the phenolic resin foam board 4 (heat dissipation channel 2) is set to 10 mm. The heat dissipation channel 2 and the phenolic resin foam board 4 work together to improve the thermal insulation capacity of the curtain wall panel.

[0044] The stainless steel connecting plate 5 has four corner brackets 51 integrally formed on the front side, and a limiting connecting frame 52 integrally formed in the middle of the front side of the stainless steel connecting plate 5. The limiting connecting frame 52 has a rubber and plastic insulation board 53 bonded inside.

[0045] The back of the aluminum alloy panel 6 has multiple mating corner clips 61 integrally formed at the four corners. The four mating corner clips 61 are fixedly installed on the outside of the four mounting corner clips 51, and the mating corner clips 61 and the mounting corner clips 51 are fixed by multiple bolts.

[0046] The back of the aluminum alloy panel 6 is integrally formed with four limiting side wall plates 62. The four limiting side wall plates 62 are respectively attached to the four outer walls of the limiting connecting frame 52. On the side of the limiting side wall plate 62 away from the limiting connecting frame 52, multiple heat dissipation fins 63 are integrally formed. The rubber and plastic insulation board 53 is attached to the back of the aluminum alloy panel 6.

[0047] The thickness of the corner clip 61, the mounting corner clip 51, the limiting connecting frame 52, and the limiting side wall plate 62 are all set to 10 mm. A 10 mm gap (heat dissipation channel 1) is formed between the aluminum alloy panel 6 and the stainless steel connecting plate 5. The rubber and plastic insulation board 53 reduces the heat transferred to the stainless steel connecting plate 5 and improves the thermal insulation capacity of the curtain wall panel.

[0048] Working principle:

[0049] Please refer to Figures 1 to 4 Assemble the device as shown in the figure;

[0050] When in use, multiple curtain wall panels are spliced ​​together, and heat dissipation channels 1, 2, and 3 are interconnected. Multiple phenolic resin foam boards 4 form a thermal insulation layer, and multiple insulating glass wool boards 1 form another thermal insulation layer. The aluminum alloy panel 6 is in direct contact with sunlight and absorbs heat. The absorbed heat is blocked and diverted by heat dissipation channels 1, 2, 4, 3, and 1, allowing a large amount of heat to escape directly into the air, thus improving the thermal insulation performance of the curtain wall panels and preventing a large amount of heat from being concentrated and conducted to the wall.

[0051] Example 2

[0052] Based on the anti-corrosion, thermal insulation, and heat-insulating wall panel described in Example 1, the connection structure between the wall panel and the wall panel keel is as follows: Figure 5 and Figure 6 As shown, the main body of the wall panel keel is set as a wall fixing arm 9, which is directly fixed to the wall. Multiple fixing connecting arms 8 are welded to the front of the wall fixing arm 9. A curtain wall panel mounting frame 7 is fixedly installed on the front of the multiple fixing connecting arms 8. The curtain wall panel is fixedly installed on the front of the curtain wall panel mounting frame 7. The positioning plate 23 is attached to the inner wall of the curtain wall panel mounting frame 7. Bolts are installed inside the threaded cylinder 22, and the bolts are fixed to the curtain wall panel mounting frame 7.

[0053] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A building exterior wall anti-corrosion, thermal insulation, and heat-insulating curtain wall panel, characterized in that, include: Insulating glass wool board (1), which is used to reduce the heat transferred from the curtain wall panel to the wall; An aluminum alloy mounting plate (2) is installed on the front of the thermal insulation glass wool board (1) and connected to the curtain wall panel keel. A stainless steel mating plate (3) is provided on the front of the aluminum alloy mounting plate (2), and a heat dissipation channel 3 is provided between it and the aluminum alloy mounting plate (2); A phenolic resin foam board (4) is placed on the front side of the stainless steel mating plate (3) to reduce the heat transferred to the stainless steel mating plate (3). A stainless steel connecting plate (5) is provided on the front side of the phenolic resin foam board (4), and a heat dissipation channel is provided between the stainless steel connecting plate (5) and the phenolic resin foam board (4). An aluminum alloy panel (6) is disposed on the front of a stainless steel connecting plate (5), and a heat dissipation channel is provided between the aluminum alloy panel (6) and the stainless steel connecting plate (5).

2. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 1, characterized in that: The back of the aluminum alloy mounting plate (2) is integrally formed with multiple mounting threaded cylinders (22) and multiple positioning plates (23), and the mounting threaded cylinders (22) and positioning plates (23) penetrate the heat-insulating glass wool board (1).

3. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 1, characterized in that: The aluminum alloy mounting plate (2) has symmetrically arranged limiting strips (21) integrally formed on both sides of the front side, and the stainless steel mating plate (3) has mating strips (32) integrally formed on both sides of the back side that engage with the limiting strips (21).

4. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 1, characterized in that: The stainless steel mating plate (3) has multiple threaded connecting cylinders (31) integrally formed on its front side, and the outer wall of the threaded connecting cylinder (31) is threaded with a connecting pressure ring (33).

5. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 4, characterized in that: The connecting threaded cylinder (31) penetrates the phenolic resin foam board (4), and the back of the stainless steel connecting plate (5) is integrally formed with multiple mating plug-in cylinders (54) that are inserted into the connecting threaded cylinder (31).

6. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 1, characterized in that: The stainless steel connecting plate (5) has multiple mounting corner clips (51) and a limiting connecting frame (52) integrally formed on the front side, and a rubber and plastic insulation board (53) is fixedly installed inside the limiting connecting frame (52).

7. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 1, characterized in that: The back of the aluminum alloy panel (6) is integrally formed with multiple mating corner clips (61), and the multiple mating corner clips (61) are respectively fixedly installed on the outside of multiple mounting corner clips (51).

8. The anti-corrosion, thermal insulation, and heat-insulating curtain wall panel for building exterior walls according to claim 1, characterized in that: The back of the aluminum alloy panel (6) is integrally formed with multiple limiting sidewalls (62), and one side of the limiting sidewalls (62) is integrally formed with multiple heat dissipation fins (63).

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