Fireproof and decorative integrated thermal insulation wallboard for building outer wall

Abstract

The utility model belongs to the technical field of building wallboards, and discloses a fireproof and decorative integrated thermal insulation wallboard for a building outer wall, which comprises a first fireproof thermal insulation board, and a second fireproof thermal insulation board is mounted on the side wall of the first fireproof thermal insulation board. Each of the first fireproof insulation board and the second fireproof insulation board comprises an insulation layer, a decorative board arranged on the side wall of the insulation layer and a back board arranged on the side wall, far away from the decorative board, of the insulation layer, the side wall, far away from the insulation layer, of the decorative board is uniformly coated with a fireproof coating, and the insulation layer is made of a graphite polystyrene board. The side walls, close to each other, of the first fireproof heat preservation plate and the second fireproof heat preservation plate are jointly provided with a connecting mechanism used for connecting the first fireproof heat preservation plate and the second fireproof heat preservation plate. The method has the effect of improving the attractiveness of the wall.

Description

Technical Field

[0001] This utility model relates to the field of building wall panel technology, and in particular to an integrated fireproof and decorative thermal insulation wall panel for building exterior walls. Background Technology

[0002] Thermal insulation boards are rigid foam plastic boards made from polystyrene resin as the raw material, along with other raw materials and polymers. They are manufactured by heating and mixing the materials while injecting a catalyst, and then extruding and molding them. They can prevent heat transfer between indoor and outdoor environments, keeping the indoor temperature environment comfortable. However, due to the frequent building fires in recent years, various sectors have begun to consider fire prevention and thermal insulation. Fire prevention and thermal insulation measures in buildings have attracted unprecedented attention from all sectors of the industry. In order to reduce the probability of fire, the method of installing fireproof thermal insulation wall panels on the wall surface is now generally adopted.

[0003] Currently, existing fireproof and heat-insulating wall panels are fixed to the wall surface with concrete during installation. However, adjacent fireproof and heat-insulating wall panels cannot be connected, which means that they cannot be fixed together. As a result, adjacent fireproof and heat-insulating wall panels may squeeze or separate after the concrete hardens, thus reducing the aesthetics of the wall. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides an integrated fireproof and decorative thermal insulation wall panel for building exteriors.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an integrated fireproof and decorative thermal insulation wall panel for building exterior walls, comprising a first fireproof thermal insulation board, a second fireproof thermal insulation board installed on the side wall of the first fireproof thermal insulation board, both the first and second fireproof thermal insulation boards comprising an insulation layer, a decorative panel disposed on the side wall of the insulation layer, and a back panel disposed on the side wall of the insulation layer away from the decorative panel, wherein the side wall of the decorative panel away from the insulation layer is uniformly coated with a fireproof coating, the insulation layer is an insulation layer made of graphite polystyrene board, and a connecting mechanism for connecting the first and second fireproof thermal insulation boards to each other is jointly installed on the side walls of the first and second fireproof thermal insulation boards that are close to each other.

[0006] By adopting the above technical solution, when workers need to install fireproof insulation boards, they need to connect the first and second fireproof insulation boards together using a connecting structure. Subsequently, workers install the first and second fireproof insulation boards onto the wall using concrete. During this process, the connecting mechanism connects the first and second fireproof insulation boards, thereby reducing the probability of the first and second fireproof insulation boards being squeezed and separated after the concrete hardens, thus improving the aesthetics of the wall.

[0007] Furthermore, a first mounting groove is symmetrically formed on the side wall of the back panel away from the insulation layer, and a second mounting groove is symmetrically formed on the side wall of the back panel away from the insulation layer. A connecting groove is formed through the inner wall of both the first and second mounting grooves. The connecting mechanism of the back panel away from the connecting layer includes a connector fixed in the first mounting groove, a fixing member fixed in the second mounting groove, a connecting rod set on the side wall of the connector near the fixing member, and a fixing block fixed on the side wall of the connecting rod away from the connector. A fixing groove is formed on the upper surface of the fixing member, and the fixing block matches the fixing groove. The connecting rod passes through the fixing member and extends into the fixing groove.

[0008] Furthermore, a sliding groove is provided on the side wall of the connector near the fixing member, the connecting rod is slidably connected to the sliding groove, and a driving device for driving the connecting rod to slide is provided inside the connector.

[0009] By adopting the above technical solution, when workers need to connect the first fireproof insulation board and the second fireproof insulation board, they must first fix the connectors and fasteners in the first and second mounting slots, respectively. Then, the workers slide the connecting rod towards the second fireproof insulation board, causing the fixing block to move towards the second fireproof insulation board under the action of the connecting rod. This causes the fasteners to move towards the second fireproof insulation board under the action of the fixing block, and ultimately the second fireproof insulation board to move towards the second fireproof insulation board under the action of the fixing block. This allows the sidewalls of the first and second fireproof insulation boards to abut against each other, thus connecting them. This reduces the probability of the first and second fireproof insulation boards being squeezed and separated after the concrete hardens, thereby improving the aesthetics of the wall.

[0010] Furthermore, a drive groove is formed on the inner top wall of the slide, and a rotating groove is formed through the inner top wall of the drive groove. The drive device includes a drive bolt rotatably disposed in the rotating groove and a drive block slidably disposed in the drive groove. The drive block is threadedly connected to the drive bolt. A movable groove is formed on the upper surface of the connecting rod. A first inclined surface is formed on the edge where the inner wall of the movable groove intersects with its adjacent side wall. The drive block and the movable groove are matched with each other.

[0011] By adopting the above technical solution, when the worker needs to slide the connecting rod, the worker needs to rotate the drive bolt, which causes the drive block to slide downward under the action of the drive bolt. This allows the drive block to gradually approach and eventually press against the first inclined surface, thereby causing the connecting rod to slide under the action of the drive block. When the drive block slides into the movable groove, the side wall of the first fireproof insulation board abuts against the side wall of the second fireproof insulation board. In this process, the difficulty for the worker to slide the connecting rod is reduced, thereby reducing the difficulty of the worker's work.

[0012] Furthermore, an annular groove is formed on the inner wall of the rotating groove, and an annular block is rotatably arranged in the annular groove. The annular block is fixed to the driving bolt.

[0013] By adopting the above technical solution, the annular block limits the drive bolt, thereby reducing the probability of the drive bolt moving, which in turn reduces the probability of the moving block sliding, thus improving the stability of the device.

[0014] Furthermore, the connector and the fastener are both fixed in the first mounting groove and the second mounting groove by screws. A sealing element is provided in the first mounting groove, the connecting groove and the second mounting groove. The sealing element is made of plastic.

[0015] By adopting the above technical solution, after the first fireproof insulation board and the second fireproof insulation board are connected, the workers need to insert the sealing element into the first installation groove, the connecting groove and the second installation groove to seal the first installation groove, the connecting groove and the second installation groove, thereby reducing the probability of concrete seeping into the first installation groove, the connecting groove and the second installation groove.

[0016] Furthermore, a hexagonal groove is provided on the side wall of the drive bolt.

[0017] By adopting the above technical solution, the hexagonal slot reduces the difficulty for workers to rotate the drive bolt, thereby reducing the difficulty of their work.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. In this application, when workers need to install fireproof insulation boards, they need to connect the first and second fireproof insulation boards together using a connecting structure. Subsequently, workers install the first and second fireproof insulation boards onto the wall using concrete. During this process, the connecting mechanism connects the first and second fireproof insulation boards, thereby reducing the probability of the first and second fireproof insulation boards being squeezed and separated after the concrete hardens, thus improving the aesthetics of the wall.

[0020] 2. In this application, when workers need to connect the first fireproof insulation board and the second fireproof insulation board, they must first fix the connectors and fasteners in the first and second mounting slots, respectively. Then, the workers slide the connecting rod towards the second fireproof insulation board, causing the fixing block to move towards the second fireproof insulation board under the action of the connecting rod. This causes the fasteners to move towards the second fireproof insulation board under the action of the fixing block, and consequently, the second fireproof insulation board to move towards the second fireproof insulation board under the action of the fixing block. This allows the sidewalls of the first and second fireproof insulation boards to abut against each other, thus connecting the two boards. This reduces the probability of the first and second fireproof insulation boards being squeezed and separated after the concrete hardens, thereby improving the aesthetics of the wall.

[0021] 3. In this application, when the worker needs to slide the connecting rod, the worker needs to rotate the drive bolt, which causes the drive block to slide downward under the action of the drive bolt, so that the drive block gradually approaches and finally presses against the first inclined surface, and the connecting rod slides under the action of the drive block. When the drive block slides into the movable groove, the side wall of the first fireproof insulation board abuts against the side wall of the second fireproof insulation board. In this process, the difficulty of the worker sliding the connecting rod is reduced, thereby reducing the difficulty of the worker's work. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0023] Figure 2 This is a schematic diagram of the connecting mechanism in an embodiment of this utility model;

[0024] Figure 3 This is a cross-sectional structural diagram of the connecting mechanism in an embodiment of this utility model;

[0025] Figure 4 yes Figure 3 A magnified structural diagram of A in the diagram.

[0026] In the diagram: 1. First fireproof insulation board; 11. Second protective insulation board; 12. Insulation layer; 13. Decorative panel; 14. Back panel; 2. First mounting groove; 21. Second mounting groove; 22. Connecting groove; 23. Driving groove; 24. Rotating groove; 3. Connecting mechanism; 31. Connecting piece; 32. Fixing piece; 33. Connecting rod; 34. Fixing block; 35. Fixing groove; 4. Sliding groove; 5. Driving device; 51. Driving bolt; 52. Driving block; 53. Movable groove; 54. First inclined surface; 6. Annular groove; 61. Annular block; 7. Sealing piece; 8. Hexagonal groove. Detailed Implementation

[0027] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0028] like Figure 1-4 As shown in the embodiment of this application, an integrated fireproof and decorative thermal insulation wall panel for building exterior walls is disclosed, including a first fireproof thermal insulation board 1, a second protective thermal insulation board 11, a connecting mechanism 3, a driving device 5, an annular block 61, and a sealing element 7. The second fireproof thermal insulation board is installed on the side wall of the first fireproof thermal insulation board 1. Both the first fireproof thermal insulation board 1 and the second fireproof thermal insulation board include an insulation layer 12, a decorative panel 13, and a back panel 14. The insulation layer 12 is made of graphite polystyrene board. The decorative panel 13 is disposed on the side wall of the insulation layer 12. A fireproof coating is uniformly applied to the side wall of the decorative panel 13 away from the insulation layer 12. The back panel 14 is disposed on the side wall of the insulation layer 12 away from the decorative panel 13.

[0029] When workers need to install fireproof insulation boards, they must connect the first fireproof insulation board 1 and the second fireproof insulation board to each other using a connecting structure. Subsequently, workers install the first and second fireproof insulation boards onto the wall using concrete. During this process, the connecting mechanism 3 connects the first and second fireproof insulation boards, thereby reducing the probability of compression and separation between the first and second fireproof insulation boards after the concrete hardens, thus improving the aesthetics of the wall.

[0030] A first mounting groove 2 is symmetrically formed on the side wall of the back panel 14 away from the insulation layer 12, and a second mounting groove 21 is symmetrically formed on the side wall of the back panel 14 away from the insulation layer 12. A connecting groove 22 is formed through the inner walls of both the first mounting groove 2 and the second mounting groove 21. A connecting mechanism 3 is installed on the side walls of the first fireproof insulation board 1 and the second fireproof insulation board that are close to each other, for connecting the first fireproof insulation board 1 and the second fireproof insulation board to each other. The connecting mechanism 3 includes a connector 31, a fixing member 32, a connecting rod 33, and a fixing block 34. The connector 31 is fixed in the first mounting groove 2, and the fixing member 32 is fixed in the second mounting groove 21. A fixing groove 35 is formed on the upper surface of the fixing member 32. The connecting rod 33 is a rectangular rod structure, and is set on the side wall of the connector 31 near the fixing member 32. The connecting rod 33 passes through the fixing member 32 and extends into the fixing groove 35. The fixing block 34 is fixedly installed on the side wall of the connecting rod 33 away from the connecting member 31, and the fixing block 34 matches the fixing groove 35.

[0031] A groove 4 is provided on the side wall of the connector 31 near the fixing member 32, and the connecting rod 33 is slidably connected to the groove 4.

[0032] When workers need to connect the first fireproof insulation board 1 and the second fireproof insulation board, they must first fix the connector 31 and the fixing piece 32 into the first mounting groove 2 and the second mounting groove 21, respectively. Then, the workers slide the connecting rod 33 towards the second fireproof insulation board, causing the fixing block 34 to move towards the second fireproof insulation board under the action of the connecting rod 33. This causes the fixing piece 32 to move towards the second fireproof insulation board under the action of the fixing block 34, and consequently, the second fireproof insulation board to move towards the second fireproof insulation board under the action of the fixing block 34. This allows the side walls of the first and second fireproof insulation boards to abut against each other, thus connecting them. This reduces the probability of the first and second fireproof insulation boards being squeezed and separated after the concrete hardens, thereby improving the aesthetics of the wall.

[0033] A drive groove 23 is formed on the inner top wall of the slide 4, and a rotating groove 24 is formed through the inner top wall of the drive groove 23. The drive device 5 is disposed in the connector 31 and is used to drive the connecting rod 33 to slide. The drive device 5 includes a drive bolt 51 and a drive block 52. The drive bolt 51 is rotatably disposed in the rotating groove 24, and its axis is vertical. The drive block 52 is slidably disposed in the drive groove 23 and is threadedly connected to the drive bolt 51. A movable groove 53 is formed on the upper surface of the connecting rod 33. A first inclined surface 54 is formed on the edge where the inner wall of the movable groove 53 intersects with its adjacent side wall, and the drive block 52 matches the movable groove 53.

[0034] When the operator needs to slide the connecting rod 33, the operator needs to rotate the drive bolt 51, which causes the drive block 52 to slide downward under the action of the drive bolt 51. This causes the drive block 52 to gradually approach and eventually press against the first inclined surface 54, thereby causing the connecting rod 33 to slide under the action of the drive block 52. When the drive block 52 slides into the movable groove 53, the side wall of the first fireproof insulation board 1 abuts against the side wall of the second fireproof insulation board. In this process, the difficulty for the operator to slide the connecting rod 33 is reduced, thereby reducing the difficulty of the operator's work.

[0035] An annular groove 6 is provided on the inner wall of the rotating groove 24. The annular block 61 is rotatably disposed in the annular groove 6, and its axis coincides with the axis of the driving bolt 51. The annular block 61 and the driving bolt 51 are fixed to each other.

[0036] The annular block 61 limits the drive bolt 51, thereby reducing the probability of the drive bolt 51 moving, which in turn reduces the probability of the movable block sliding, thus improving the stability of the device.

[0037] Both the connector 31 and the fastener 32 are fixed in the first mounting groove 2 and the second mounting groove 21 by screws. The seal 7 is set in the first mounting groove 2, the connecting groove 22 and the second mounting groove 21. The seal 7 is made of plastic.

[0038] After the first fireproof insulation board 1 and the second fireproof insulation board are connected, the workers need to insert the sealing element 7 into the first installation groove 2, the connecting groove 22 and the second installation groove 21 to seal the first installation groove 2, the connecting groove 22 and the second installation groove 21, thereby reducing the probability of concrete seeping into the first installation groove 2, the connecting groove 22 and the second installation groove 21.

[0039] To reduce the difficulty of the work for the workers, a hexagonal groove 8 is provided on the side wall of the drive bolt 51. The hexagonal groove 8 reduces the difficulty for the workers to rotate the drive bolt 51, thereby reducing the difficulty of the work for the workers.

[0040] The working principle of the integrated fireproof and decorative insulation wall panel for building exterior walls in this embodiment is as follows: When workers need to install the fireproof insulation board, they need to connect the first fireproof insulation board 1 and the second fireproof insulation board to each other through the connecting structure. Subsequently, workers install the first fireproof insulation board 1 and the second fireproof insulation board on the wall surface using concrete. During this process, the connecting mechanism 3 connects the first fireproof insulation board 1 and the second fireproof insulation board to each other, thereby reducing the probability of the first fireproof insulation board 1 and the second fireproof insulation board being squeezed and separated after the concrete hardens, thus improving the aesthetics of the wall.

[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An integrated fireproof and decorative thermal insulation wall panel for building exterior walls, comprising a first fireproof thermal insulation board (1), characterized in that: A second fireproof insulation board is installed on the side wall of the first fireproof insulation board (1). Both the first fireproof insulation board (1) and the second fireproof insulation board include an insulation layer (12), a decorative panel (13) disposed on the side wall of the insulation layer (12), and a back plate (14) disposed on the side wall of the insulation layer (12) away from the decorative panel (13). The side wall of the decorative panel (13) away from the insulation layer (12) is uniformly coated with a fireproof coating. The insulation layer (12) is an insulation layer (12) made of graphite polystyrene board. The side walls of the first fireproof insulation board (1) and the second fireproof insulation board that are close to each other are jointly equipped with a connecting mechanism (3) for connecting the first fireproof insulation board (1) and the second fireproof insulation board to each other. The back plate (14) has a first mounting groove (2) symmetrically opened on the side wall away from the insulation layer (12). (14) A second mounting groove (21) is symmetrically provided on the side wall away from the insulation layer (12). A connecting groove (22) is provided through the inner wall of both the first mounting groove (2) and the second mounting groove (21). The back plate (14) away from the connecting mechanism (3) includes a connector (31) fixed in the first mounting groove (2), a fixing member (32) fixed in the second mounting groove (21), a connecting rod (33) provided on the side wall of the connector (31) near the fixing member (32), and a fixing block (34) fixed on the side wall of the connecting rod (33) away from the connector (31). A fixing groove (35) is provided on the upper surface of the fixing member (32). The fixing block (34) matches the fixing groove (35). The connecting rod (33) passes through the fixing member (32) and extends into the fixing groove (35).

2. The integrated fireproof and decorative thermal insulation wall panel for building exterior walls according to claim 1, characterized in that: The connector (31) has a groove (4) on its side wall near the fixing member (32), the connecting rod (33) is slidably connected to the groove (4), and the connector (31) is provided with a driving device (5) for driving the connecting rod (33) to slide.

3. The integrated fireproof and decorative thermal insulation wall panel for building exterior walls according to claim 2, characterized in that: The inner top wall of the slide (4) is provided with a drive groove (23), and the inner top wall of the drive groove (23) is provided with a rotating groove (24). The drive device (5) includes a drive bolt (51) rotatably disposed in the rotating groove (24) and a drive block (52) slidably disposed in the drive groove (23). The drive block (52) is threadedly connected to the drive bolt (51). The upper surface of the connecting rod (33) is provided with a movable groove (53). The inner wall of the movable groove (53) is provided with a first inclined surface (54) on the edge where it intersects with the adjacent side wall. The drive block (52) and the movable groove (53) are matched with each other.

4. The integrated fireproof and decorative thermal insulation wall panel for building exterior walls according to claim 3, characterized in that: The inner wall of the rotating groove (24) is provided with an annular groove (6), and an annular block (61) is rotatably arranged in the annular groove (6). The annular block (61) is fixed to the driving bolt (51).

5. The integrated fireproof and decorative thermal insulation wall panel for building exterior walls according to claim 1, characterized in that: The connector (31) and the fastener (32) are both fixed in the first mounting groove (2) and the second mounting groove (21) by screws. The first mounting groove (2), the connector (22) and the second mounting groove (21) are all provided with a sealing element (7), which is made of plastic.

6. The integrated fireproof and decorative thermal insulation wall panel for building exterior walls according to claim 3, characterized in that: The drive bolt (51) has a hexagonal groove (8) on its side wall.

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