PCF prefabricated composite wallboard

Abstract

The utility model provides a PCF prefabricated composite wallboard which comprises a decoration panel and an inner plate, the right end of the decoration panel is fixedly connected with a first fitting sleeve, the left end of the inner plate is fixedly connected with a second fitting sleeve, the second fitting sleeve is in contact with the first fitting sleeve, the right end of the decoration panel is fixedly connected with a reinforcing layer, the reinforcing layer is in contact with the first fitting sleeve, and the reinforcing layer is in contact with the second fitting sleeve. The inner side wall of the reinforcing layer is fixedly connected with a reinforcing piece, the reinforcing piece is fixedly connected with the decoration panel, and the right end of the reinforcing layer is fixedly connected with a fireproof layer. According to the PCF prefabricated composite wallboard, through the arrangement of the first fitting sleeve and the second fitting sleeve, the assembling integrity between the decoration panel and the inner board can be guaranteed, under the action of gaps among the first fitting sleeve, the second fitting sleeve, the reinforcing layer and the like, cement mortar and other bonding materials can be filled, then the decoration panel and the inner board are bonded and fixed, and therefore the effect that the decoration panel and the inner board are not damaged is achieved. Therefore, the firmness of the PCF prefabricated composite wallboard is ensured.

Description

Technical Field

[0001] This utility model relates to the field of PCF prefabricated composite wall panel technology, and in particular to a PCF prefabricated composite wall panel. Background Technology

[0002] PCF precast composite wall panels are a commonly used component in the construction field, with many advantages such as convenient construction, time saving, and high strength. PCF precast composite wall panels are a high-quality building material and are widely used in the construction industry.

[0003] A utility model patent with patent authorization announcement number CN206289784U discloses a prefabricated PCF exterior wall panel with a window frame. The wall panel includes a prefabricated composite beam, a window frame, a window base wall, and PCF outer leaf panels extending from the window frame in all directions. Window side panels are provided on the left and right sides of the window frame. The prefabricated composite beam is located at the upper part of the window frame, and the PCF outer leaf panels extending upward from the window frame are located outside the prefabricated composite beam. The window base wall is located at the lower part of the window frame, with an inner leaf panel on the inner side of the window base wall and the PCF outer leaf panels extending downward from the window frame located outside the inner leaf panels of the window base wall. A grouting layer is provided under the window base wall, and grouting holes and grout outlet holes are provided inside the window base wall, both of which are connected to the grouting layer.

[0004] However, existing PCF precast composite wall panels also have certain shortcomings. The existing PCF precast composite wall panels simply use the combination of external facade decoration layer, connecting layer, and inner panel layer to complete the overall assembly of PCF precast composite wall panels. This will result in problems such as weak connection strength and poor fire resistance and heat insulation effect of PCF precast composite wall panels. Summary of the Invention

[0005] In view of this, the present invention aims to propose a PCF prefabricated composite wall panel to solve the problems of existing PCF prefabricated composite wall panels that simply use the combination of external facade decoration layer, connecting layer, inner panel layer and other structures to complete the overall assembly of PCF prefabricated composite wall panels, which easily leads to weak connection strength and poor fire resistance and heat insulation effect of PCF prefabricated composite wall panels.

[0006] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0007] A precast PCF composite wall panel includes a decorative panel and an inner panel. A first fitting is fixedly connected to the right end of the decorative panel, and a second fitting is fixedly connected to the left end of the inner panel, with the second fitting in contact with the first fitting. A reinforcing layer is fixedly connected to the right end of the decorative panel, with the reinforcing layer in contact with the first fitting. A reinforcement member is fixedly connected to the inner sidewall of the reinforcing layer, and the reinforcement member is fixedly connected to the decorative panel. A fireproof layer is fixedly connected to the right end of the reinforcing layer, with the fireproof layer in contact with the first fitting. A thermal insulation layer is fixedly connected to the right end of the fireproof layer, with the thermal insulation layer in contact with the second fitting. A heat insulation layer is fixedly connected to the right end of the heat insulation layer, with the heat insulation layer in contact with the second fitting and the inner panel.

[0008] Furthermore, both the first and second sets are rectangular in shape, and both sets are made of wood-based panels. The arrangement of the first and second sets ensures the integrity of the PCF prefabricated composite wall panel assembly.

[0009] Furthermore, multiple reinforcing members are provided, and these multiple reinforcing members are evenly distributed on the decorative panel. By providing these reinforcing members, the connection strength of the reinforcement layer can be improved.

[0010] Furthermore, the reinforcing layer is made of steel wire mesh and has a thickness of 2cm. By setting the reinforcing layer, the structural strength of the PCF precast composite wall panel can be improved, and the steel wire mesh material can ensure the toughness and strength of the reinforcing layer.

[0011] Furthermore, the fireproof layer is made of rock wool board and has a thickness of 2cm. By setting the fireproof layer, the fireproof effect of the PCF precast composite wall panel can be improved, and the rock wool board material has good fireproof performance.

[0012] Furthermore, the insulation layer is made of polystyrene foam board and has a thickness of 2cm. By setting the insulation layer, the heat insulation effect of the PCF precast composite wall panel can be improved, and the polystyrene foam board material has good heat insulation and thermal insulation effects.

[0013] Furthermore, the insulation layer is made of foam board and has a thickness of 2cm. The addition of this insulation layer improves the insulation performance of the PCF precast composite wall panel, and the foam board material itself possesses excellent thermal insulation properties.

[0014] Compared with the prior art, the PCF prefabricated composite wall panel of this utility model has the following beneficial effects:

[0015] (1) The PCF prefabricated composite wall panel of this utility model can ensure the integrity of the assembly between the decorative panel and the inner panel by setting up the first and second sets. Under the action of the gap between the first and second sets and the reinforcement layer, cement mortar and other bonding materials can be filled, thereby bonding and fixing the decorative panel and the inner panel to ensure the firmness of the PCF prefabricated composite wall panel.

[0016] (2) The PCF prefabricated composite wall panel of this utility model can ensure the connection stability of the reinforcement layer by setting the reinforcement components. Under the action of the reinforcement layer, the structural strength of the PCF prefabricated composite wall panel can be improved. Under the structure of fireproof layer, heat insulation layer, heat preservation layer, etc., the fireproof and heat preservation effect of PCF prefabricated composite wall panel can be improved. Attached Figure Description

[0017] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0018] Figure 1 This is a structural schematic diagram of the PCF prefabricated composite wall panel described in this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the PCF prefabricated composite wall panel described in this utility model;

[0020] Figure 3 This is a cross-sectional schematic diagram of the PCF prefabricated composite wall panel described in this utility model;

[0021] Figure 4 for Figure 3 A magnified view of part A in the image.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Decorative panel; 2. Inner panel; 3. First set; 4. Second set; 5. Reinforcing layer; 6. Reinforcing component; 7. Fireproof layer; 8. Thermal insulation layer; 9. Heat insulation layer. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] like Figure 1-Figure 4 As shown, the PCF precast composite wall panel includes a decorative panel 1 and an inner panel 2. A first sleeve 3 is fixedly connected to the right end of the decorative panel 1, and a second sleeve 4 is fixedly connected to the left end of the inner panel 2. The second sleeve 4 is in contact with the first sleeve 3. A reinforcing layer 5 is fixedly connected to the right end of the decorative panel 1. The reinforcing layer 5 is in contact with the first sleeve 3. A reinforcing member 6 is fixedly connected to the inner side wall of the reinforcing layer 5. The reinforcing member 6 is fixedly connected to the decorative panel 1. A fireproof layer 7 is fixedly connected to the right end of the reinforcing layer 5. The fireproof layer 7 is in contact with the first sleeve 3. A heat insulation layer 8 is fixedly connected to the right end of the fireproof layer 7. The heat insulation layer 8 is in contact with the second sleeve 4. A thermal insulation layer 9 is fixedly connected to the right end of the heat insulation layer 8. The thermal insulation layer 9 is in contact with the second sleeve 4 and the inner panel 2.

[0029] Please see Figure 1 , Figure 2 , Figure 3Both Package 1 (3) and Package 2 (4) are rectangular in shape and made of wood. The installation of Package 1 (3) and Package 2 (4) ensures the integrity of the PCF precast composite wall panel assembly. Multiple reinforcement components 6 are provided and evenly distributed on the decorative panel 1. The installation of reinforcement components 6 improves the connection strength of the reinforcement layer 5.

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 The reinforcing layer 5 is made of steel wire mesh and is 2cm thick. By setting the reinforcing layer 5, the structural strength of the PCF precast composite wall panel can be improved, and the steel wire mesh material can ensure the toughness and strength of the reinforcing layer 5. The fireproof layer 7 is made of rock wool board and is 2cm thick. By setting the fireproof layer 7, the fireproof effect of the PCF precast composite wall panel can be improved, and the rock wool board material has good fireproof performance.

[0031] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 The insulation layer 8 is made of polystyrene foam board with a thickness of 2cm. The insulation layer 8 improves the heat insulation effect of the PCF precast composite wall panel, and the polystyrene foam board material has good heat insulation and thermal insulation effects. The thermal insulation layer 9 is made of foam board with a thickness of 2cm. The thermal insulation layer 9 improves the thermal insulation effect of the PCF precast composite wall panel, and the foam board material has good thermal insulation effects.

[0032] The specific implementation process of this utility model is as follows: In use, the completeness of the assembly between the decorative panel 1 and the inner panel 2 can be ensured by setting up the first sleeve 3 and the second sleeve 4. Under the action of the gap between the first sleeve 3, the second sleeve 4, the reinforcing layer 5, etc., cement mortar and other bonding materials can be filled, thereby bonding and fixing the decorative panel 1 and the inner panel 2 to ensure the firmness of the PCF precast composite wall panel. By setting up the reinforcing part 6, the connection stability of the reinforcing layer 5 can be ensured. Under the action of the reinforcing layer 5, the structural strength of the PCF precast composite wall panel can be improved. Under the structure of the fireproof layer 7, the heat insulation layer 8, the heat preservation layer 9, etc., the fireproof and heat preservation effects of the PCF precast composite wall panel can be improved.

[0033] 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. PCF precast composite wall panel, characterized in that: Includes a decorative panel (1) and an inner panel (2). A first fitting (3) is fixedly connected to the right end of the decorative panel (1), and a second fitting (4) is fixedly connected to the left end of the inner panel (2). The second fitting (4) contacts the first fitting (3). A reinforcing layer (5) is fixedly connected to the right end of the decorative panel (1), and the reinforcing layer (5) contacts the first fitting (3). A reinforcing member (6) is fixedly connected to the inner wall of the reinforcing layer (5). The reinforcement layer (5) is fixedly connected to the decorative panel (1). A fireproof layer (7) is fixedly connected to the right end of the reinforcement layer (5). The fireproof layer (7) is in contact with the first set (3). A heat insulation layer (8) is fixedly connected to the right end of the fireproof layer (7). The heat insulation layer (8) is in contact with the second set (4). A heat insulation layer (9) is fixedly connected to the right end of the heat insulation layer (8). The heat insulation layer (9) is in contact with the second set (4). The heat insulation layer (9) is in contact with the inner panel (2).

2. The PCF prefabricated composite wall panel according to claim 1, characterized in that: Both the first set (3) and the second set (4) are rectangular in shape, and both the first set (3) and the second set (4) are made of wood.

3. The PCF prefabricated composite wall panel according to claim 1, characterized in that: Multiple reinforcement components (6) are provided, and the multiple reinforcement components (6) are evenly distributed on the decorative panel (1).

4. The PCF prefabricated composite wall panel according to claim 1, characterized in that: The reinforcing layer (5) is made of wire mesh and has a thickness of 2cm.

5. The PCF prefabricated composite wall panel according to claim 1, characterized in that: The fireproof layer (7) is made of rock wool board and has a thickness of 2cm.

6. The PCF prefabricated composite wall panel according to claim 1, characterized in that: The insulation layer (8) is made of polystyrene foam board and has a thickness of 2cm.

7. The PCF prefabricated composite wall panel according to claim 1, characterized in that: The insulation layer (9) is made of foam board and has a thickness of 2cm.

Images