Fabricated thermal insulation external wall panel

Abstract

The utility model discloses an assembly type thermal insulation external wall panel which comprises a wall panel body, a decorative plate is arranged on the surface of the wall panel body, a plurality of hexagonal decorative parts are arranged on the surface of the decorative plate, and first inserting blocks are arranged at the top end of the wall panel body and the top end of the decorative plate at equal intervals. First inserting grooves are formed in the positions, between the adjacent first inserting blocks, of the wall board body and the top end of the decorative board, the wall board body comprises an inner wall board base layer and an outer heat preservation layer, the inner wall board base layer is arranged on one side in the wall board body and made of light high-strength glass fiber reinforced cement boards, and the outer heat preservation layer is arranged on the surface of the inner wall board base layer. According to the external wall panel, the thermal insulation performance of the external wall panel is remarkably improved, the energy consumption of a building is reduced, the overall strength and rigidity of the external wall panel are enhanced, the stability of the external wall panel is guaranteed, and the external wall panel is easily and rapidly assembled so as to improve the convenience when the external wall panel is assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of building exterior wall panels, in particular to an assembled thermal insulation exterior wall panel. Background Art

[0002] With the rapid development of the construction industry and the continuous improvement of people's requirements for living environment, thermal insulation exterior wall panels have been widely used in the construction field due to their good thermal insulation performance, simple construction, energy saving and environmental protection. However, existing thermal insulation exterior wall panels often have problems such as complex installation and inconsistent insulation effects. Therefore, the development of a new type of assembled thermal insulation exterior wall panel is of great significance for improving building quality, reducing energy consumption and accelerating construction progress.

[0003] Reference announcement number CN204571084U is an assembled exterior wall panel, which includes a wall panel body, which is composed of a supporting grid and a mortar layer, a double-layer supporting grid is arranged in the mortar layer, and the two layers of supporting grids are welded together by multiple auxiliary connecting rods, and the supporting grid is welded by multiple supporting cross bars and multiple supporting longitudinal bars staggered horizontally and vertically into a grid shape. Its beneficial effects are: this assembled exterior wall panel changes the on-site production of wall panels to on-site processing and production, reduces pollution, saves labor, speeds up construction period, reduces carbon emissions, improves mechanized construction, and complies with national industrial policies. According to the above, although the exterior wall panel can be well applied, the thermal insulation performance of this type of exterior wall panel is usually general, and it is difficult to ensure the thermal insulation performance of the wall, which often troubles users. Utility Model Content

[0004] The purpose of the present invention is to provide an assembled thermal insulation exterior wall panel to solve the problem in the above background technology that although the exterior wall panels can be well applied, the thermal insulation performance of such exterior wall panels is generally average and it is difficult to ensure the thermal insulation performance of the wall.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an assembled thermal insulation exterior wall panel, comprising a wall panel body, a decorative panel provided on the surface of the wall panel body, a plurality of hexagonal decorative parts provided on the surface of the decorative panel, first plug-in blocks at equal intervals are provided on the top of the wall panel body and the decorative panel, first plug-in grooves are provided on the top of the wall panel body and the decorative panel between adjacent first plug-in blocks, the wall panel body comprises an inner wall panel base layer and an outer insulation layer, an inner wall panel base layer is provided on one side inside the wall panel body, the inner wall panel base layer is made of lightweight and high-strength glass fiber reinforced cement board, an outer insulation layer is provided on the surface of the inner wall panel base layer, and the outer insulation layer is made of environmentally friendly polyurethane foam, rock wool or aerogel through high-pressure foaming or lamination process.

[0006] Preferably, second plug-in blocks with equal spacing are provided at the bottom ends of the wall panel body and the decorative panel, and the second plug-in blocks are arranged in a triangular structure, so that the exterior wall panels can be assembled by plugging in up and down.

[0007] Preferably, a third plug-in block with equal spacing is provided on the outer wall of one side of the wall panel body and the decorative panel, and the third plug-in block is arranged to have a trapezoidal structure. A fourth plug-in block with equal spacing is provided on the outer wall of the other side of the wall panel body and the decorative panel, and the fourth plug-in block is arranged to have a trapezoidal structure. By arranging the fourth plug-in block and the third plug-in block, the exterior wall panel can be assembled by left-right plug-in.

[0008] Preferably, the wall panel body and the bottom end of the decorative panel between the second plug-in blocks are both provided with a second plug-in slot, and the second plug-in slot is set to a triangular structure, so that the exterior wall panel can be assembled by plugging in up and down.

[0009] Preferably, a third plug-in slot is provided on the wall panel body and the outer wall of the decorative panel between the third plug-in blocks. The third plug-in slot is set to a trapezoidal structure. Through the setting of the third plug-in slot, the exterior wall panel can be plugged in and assembled in a left-right manner.

[0010] Preferably, a fourth plug-in slot is provided on the wall panel body and the outer wall of the decorative panel between the fourth plug-in blocks. The fourth plug-in slot is set to a trapezoidal structure. The setting of the fourth plug-in slot allows the exterior wall panel to be plugged in and assembled in a left-right manner.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the assembled thermal insulation exterior wall panel not only significantly improves the thermal insulation performance of the exterior wall panel and reduces the energy consumption of the building, but also enhances the overall strength and rigidity of the exterior wall panel and ensures the stability of the exterior wall panel, and is easy to assemble quickly, thereby improving the convenience of assembling the exterior wall panel;

[0012] (1) By using environmentally friendly polyurethane foam, rock wool or aerogel through high-pressure foaming or lamination process to make an outer insulation layer, and combining the outer insulation layer with the inner wall panel base to form the wall panel body, the thermal insulation performance of the outer wall panel is significantly improved, and the energy consumption of the building is reduced;

[0013] (2) By using lightweight and high-strength glass fiber reinforced cement board to make the inner wall panel base, and combining the inner wall panel base with the outer insulation layer to form the wall panel body, the overall strength and rigidity of the outer wall panel are enhanced, and the stability of the outer wall panel is guaranteed;

[0014] (3) By respectively setting the upper and lower ends of the wall panel body and the decorative panel as the first plug-in slot and the first plug-in block and the second plug-in block and the second plug-in slot, and respectively setting the outer walls of the wall panel body and the decorative panel as the third plug-in block and the third plug-in slot and the fourth plug-in block and the fourth plug-in slot, the two groups of exterior wall panels can be assembled in an upper and lower manner by simply plugging the first plug-in slot and the first plug-in block of the first group of exterior wall panels into the second plug-in block and the second plug-in slot of the second group of exterior wall panels, and the two groups of exterior wall panels can be assembled in a left and right manner by respectively plugging the fourth plug-in block and the fourth plug-in slot of the third group of exterior wall panels into the third plug-in slot and the third plug-in block of the second group of exterior wall panels, thereby achieving the purpose of easy and quick assembly of the exterior wall panels, thereby improving the convenience of assembling the exterior wall panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0017] Figure 3 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 4 It is a side view structural diagram of the utility model.

[0019] In the figure: 1. wall panel body; 101. inner wall panel base layer; 102. outer insulation layer; 2. decorative panel; 3. hexagonal decorative piece; 4. first plug-in slot; 5. first plug-in block; 6. second plug-in block; 7. second plug-in slot; 8. third plug-in block; 9. third plug-in slot; 10. fourth plug-in block; 11. fourth plug-in slot. DETAILED DESCRIPTION

[0020] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides an embodiment: an assembled thermal insulation exterior wall panel, comprising a wall panel body 1, wherein the bottom ends of the wall panel body 1 and the decorative panel 2 are provided with second plug-in blocks 6 with equal spacing, and the second plug-in blocks 6 are arranged in a triangular structure;

[0022] When in use, the second plug-in block 6 is provided so as to perform up-down plug-in assembly of the exterior wall panels;

[0023] The second plug-in slot 7 is provided at the bottom of the wall panel body 1 and the decorative panel 2 between the second plug-in blocks 6. The second plug-in slot 7 is provided in a triangular structure.

[0024] When in use, the second plug-in slot 7 is provided so as to facilitate the up-down plug-in assembly of the exterior wall panels;

[0025] A decorative panel 2 is provided on the surface of the wall panel body 1. Third plug-in blocks 8 are provided on the outer wall of one side of the wall panel body 1 and the decorative panel 2 at equal intervals. The third plug-in blocks 8 are arranged in a trapezoidal structure. Fourth plug-in blocks 10 are provided on the outer wall of the other side of the wall panel body 1 and the decorative panel 2 at equal intervals. The fourth plug-in blocks 10 are arranged in a trapezoidal structure.

[0026] When in use, the fourth plug-in block 10 and the third plug-in block 8 are arranged so as to perform left-right plug-in assembly on the exterior wall panel;

[0027] A third plugging slot 9 is provided on the outer wall of the wall panel body 1 and the decorative panel 2 between the third plugging blocks 8. The third plugging slot 9 is set as a trapezoidal structure;

[0028] When in use, the third plug-in slot 9 is provided so as to facilitate left-right plug-in assembly of the exterior wall panels;

[0029] A fourth plugging slot 11 is provided on the outer wall of the wall panel body 1 and the decorative panel 2 between the fourth plugging blocks 10. The fourth plugging slot 11 is provided in a trapezoidal structure.

[0030] When in use, the fourth plug-in slot 11 is provided so as to facilitate left-right plug-in assembly of the exterior wall panels;

[0031] The surface of the decorative panel 2 is provided with a number of hexagonal decorative parts 3, and the tops of the wall panel body 1 and the decorative panel 2 are both provided with first plug-in blocks 5 at equal intervals. The tops of the wall panel body 1 and the decorative panel 2 between adjacent first plug-in blocks 5 are both provided with first plug-in grooves 4. The wall panel body 1 includes an inner wall panel base layer 101 and an outer insulation layer 102. An inner wall panel base layer 101 is provided on one side inside the wall panel body 1. The inner wall panel base layer 101 is made of lightweight and high-strength glass fiber reinforced cement board. The surface of the inner wall panel base layer 101 is provided with an outer insulation layer 102. The outer insulation layer 102 is made of environmentally friendly polyurethane foam, rock wool or aerogel through high-pressure foaming or lamination technology.

[0032] When the embodiment of the present application is used, first, the upper and lower ends of the wall panel body 1 and the decorative panel 2 are respectively set to the first plug-in slot 4 and the first plug-in block 5 and the second plug-in block 6 and the second plug-in slot 7, and the outer walls of the wall panel body 1 and the decorative panel 2 on both sides are respectively set to the third plug-in block 8 and the third plug-in slot 9 and the fourth plug-in block 10 and the fourth plug-in slot 11. It is only necessary to respectively plug the first plug-in slot 4 and the first plug-in block 5 of the first group of exterior wall panels into the second plug-in block 6 and the second plug-in slot 7 of the second group of exterior wall panels, so that the two groups of exterior wall panels can be assembled in an up-down manner, and the fourth plug-in block 10 and the fourth plug-in slot 11 of the third group of exterior wall panels can be respectively plugged into the third plug-in slot 9 and the third plug-in block 8 of the second group of exterior wall panels, so that the two groups of exterior wall panels can be assembled in a left-right manner. Assembly is carried out to facilitate the convenient assembly and use of multiple exterior wall panels. Then, the interior wall panel base layer 101 is made of a lightweight and high-strength glass fiber reinforced cement board, and the interior wall panel base layer 101 is combined with the external insulation layer 102 to form a wall panel body 1 to enhance the overall structural strength of the exterior wall panel. Then, the external insulation layer 102 is made of environmentally friendly polyurethane foam, rock wool or aerogel through a high-pressure foaming or lamination process, and the external insulation layer 102 is combined with the interior wall panel base layer 101 to form a wall panel body 1 to enhance the thermal insulation performance of the exterior wall panel. Finally, a decorative panel 2 is provided on the surface of the wall panel body 1, and a plurality of hexagonal decorative parts 3 are provided on the surface of the decorative panel 2 to enhance the aesthetics of the exterior wall panel, thereby completing the use of the exterior wall panel.

Claims

1. An assembled thermal insulation exterior wall panel, characterized by: The invention comprises a wall panel body (1), a decorative panel (2) is provided on the surface of the wall panel body (1), a plurality of hexagonal decorative pieces (3) are provided on the surface of the decorative panel (2), the tops of the wall panel body (1) and the decorative panel (2) are both provided with first plug-in blocks (5) at equal intervals, the tops of the wall panel body (1) and the decorative panel (2) between adjacent first plug-in blocks (5) are both provided with first plug-in slots (4), the wall panel body (1) comprises an inner wall panel base layer (101) and an outer thermal insulation layer (102), one side of the interior of the wall panel body (1) is provided with an inner wall panel base layer (101), the inner wall panel base layer (101) is made of a light and high-strength glass fiber reinforced cement board, the surface of the inner wall panel base layer (101) is provided with an outer thermal insulation layer (102), the outer thermal insulation layer (102) is made of environmentally friendly polyurethane foam, rock wool or aerogel through a high-pressure foaming or lamination process.

2. The assembled thermal insulation exterior wall panel according to claim 1, characterized in that: The bottom ends of the wall panel body (1) and the decorative panel (2) are provided with second plug-in blocks (6) at equal intervals, and the second plug-in blocks (6) are arranged in a triangular structure.

3. The assembled thermal insulation exterior wall panel according to claim 1, characterized in that: A third plug-in block (8) with equal spacing is provided on the outer wall of one side of the wall panel body (1) and the decorative panel (2), and the third plug-in block (8) is configured as a trapezoidal structure. A fourth plug-in block (10) with equal spacing is provided on the outer wall of the other side of the wall panel body (1) and the decorative panel (2), and the fourth plug-in block (10) is configured as a trapezoidal structure.

4. The assembled thermal insulation exterior wall panel according to claim 2, characterized in that: The bottom ends of the wall panel body (1) and the decorative panel (2) between the second plug-in blocks (6) are both provided with a second plug-in slot (7), and the second plug-in slot (7) is configured as a triangular structure.

5. The assembled thermal insulation exterior wall panel according to claim 3, characterized in that: A third plug-in slot (9) is provided on the outer wall of the wall panel body (1) and the decorative panel (2) between the third plug-in blocks (8), and the third plug-in slot (9) is configured as a trapezoidal structure.

6. The assembled thermal insulation exterior wall panel according to claim 3, characterized in that: A fourth plug-in slot (11) is provided on the outer wall of the wall panel body (1) and the decorative panel (2) between the fourth plug-in blocks (10), and the fourth plug-in slot (11) is configured as a trapezoidal structure.

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