Outer wall decoration prefabricated part

Abstract

The utility model relates to the technical field of outer wall decoration prefabricated parts, and discloses an outer wall decoration prefabricated part which comprises a prefabricated part body, a cement board is arranged on the inner side of the prefabricated part body, an extruded polystyrene foam board is arranged on the outer side of the cement board, and fiberglass mesh is arranged on the outer side of the extruded polystyrene foam board. A fluorocarbon paint material plate is arranged outside the glass fiber gridding cloth, a ceramic thin plate is arranged on the outer side of the fluorocarbon paint material plate, first threaded holes are formed in the four corners of the lower portion of the prefabricated part body and the four corners of the lower portion of the mounting plate at equal intervals, and second bolts are arranged in the first threaded holes. According to the outer wall decoration prefabricated part, the problems that materials are aged and fall off are solved through cooperation of various structures, the extruded polystyrene foam board and other materials are sequentially arranged outside the cement board, the structures such as the installation board and the like are cooperated and are connected and fixed through the bolts, the square cylinders and the like, and the problems that co-pouring is difficult to change and the structure progress is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall decoration prefabricated parts, in particular to exterior wall decoration prefabricated parts. Background Art

[0002] Exterior wall decoration prefabricated parts utilize advanced materials and manufacturing technologies to provide fast and efficient decoration solutions for buildings. These prefabricated parts can be precisely manufactured in factories, including various design and material selections, such as concrete, gypsum, metal, etc., to ensure the decoration effect and structural stability. They save time and labor costs during on-site installation, and can meet different architectural styles and functional requirements;

[0003] The equipment for exterior wall decoration prefabricated parts mainly includes numerically controlled cutting machines, numerically controlled engraving machines, mold manufacturing equipment, and automated assembly lines. Its structure is usually made of high-strength materials, such as concrete, fiberglass-reinforced materials, etc. After being formed by a mold and surface-treated, it is assembled through an automated assembly line. The working principle of the prefabricated part is to precisely cut and engrave through numerically controlled equipment to ensure the accuracy and consistency of each component, and finally be quickly installed on-site to enhance the decoration effect and construction efficiency of the building exterior wall;

[0004] Some exterior wall decoration prefabricated parts are prone to material aging, corrosion, and structural damage caused by moisture due to wind and rain, resulting in the falling of structural materials, threatening life and property safety, and also requiring frequent maintenance and replacement, increasing the maintenance cost and time cost; and exterior wall decoration prefabricated parts often need to be poured together with the building and cannot be installed separately, making it difficult to change and correct, and may also cause instability of the overall structure and poor decoration effect. Synchronous pouring also restricts the construction processes from each other, making it impossible to flexibly arrange the construction progress, which is not conducive to improving the overall construction efficiency. Therefore, an exterior wall decoration prefabricated part is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an exterior wall decoration prefabricated part, aiming to improve the problems in the prior art that some exterior wall decoration prefabricated parts are easily damaged and fallen due to wind and rain, threatening safety and having high maintenance costs, and are often poured together with the building, making it difficult to change, affecting the structure and progress.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: an exterior wall decoration prefabricated part, including a prefabricated part main body, a cement board is arranged inside the prefabricated part main body, an extruded polystyrene foam board is arranged outside the cement board, a fiberglass mesh cloth is arranged outside the extruded polystyrene foam board, a fluorocarbon paint material board is arranged outside the fiberglass mesh cloth, and a ceramic thin board is arranged outside the fluorocarbon paint material board;

[0007] As a further description of the above technical solution: the lower four corners of the prefabricated part body and the mounting plate are equidistantly provided with first threaded holes, and second bolts are arranged inside the first threaded holes. The lower four corners of the mounting plate are fixedly connected with second square tubes at equal intervals, and square holes are opened on the outer lower sides of the second square tubes;

[0008] As a further description of the above technical solution: first square tubes are arranged on the outsides of the second square tubes, bottom plates are fixedly connected to the lower parts of the first square tubes, second threaded holes are equidistantly opened at the lower four corners of the bottom plates, square grooves are opened in the middle of the upper parts of the first square tubes, third threaded holes are opened on the upper sides of the front and rear parts of the first square tubes, and fourth threaded holes are opened on the upper sides of the left and right parts of the first square tubes;

[0009] As a further description of the above technical solution: second lead screws penetrate through the third threaded holes and the second lead screws penetrate through the square holes, first lead screws penetrate through the fourth threaded holes and the first lead screws penetrate through the square holes, and nuts are arranged at both ends of the first lead screw and the second lead screw;

[0010] As a further description of the above technical solution: the fourth threaded hole is lower than the third threaded hole;

[0011] As a further description of the above technical solution: the inner sides of four second triangular plates are fixedly connected to the upper parts of the second square tubes at equal intervals, and the lower parts of the second triangular plates are fixedly connected to the lower side of the mounting plate;

[0012] As a further description of the above technical solution: the inner sides of four first triangular plates are fixedly connected to the lower parts of the first square tubes at equal intervals, and the lower parts of the first triangular plates are fixedly connected to the upper side of the bottom plate;

[0013] As a further description of the above technical solution: first bolts are arranged inside the second threaded holes.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the mutual cooperation of structures such as the prefabricated part body, an extruded polystyrene foam board, a fiberglass mesh cloth, a fluorocarbon paint material board, and a ceramic thin board are sequentially arranged on the outer side of the cement board. Among them, the extruded polystyrene foam board plays the role of heat preservation and heat insulation, reducing building energy consumption; the fiberglass mesh cloth enhances the overall strength and crack resistance, preventing cracks from appearing; the fluorocarbon paint material board has strong weather resistance and corrosion resistance, protecting the internal materials; the ceramic thin board provides a beautiful decorative effect and has certain wear resistance and stain resistance, so as to solve the problem that the structure materials fall off due to water caused by wind and rain, resulting in material aging, corrosion, and structural damage.

[0016] 2. In the present utility model, with the coordinated cooperation of structures such as the mounting plate, the mounting plate is connected to the prefabricated component main body through the second bolt. Meanwhile, second square tubes with square holes are fixedly arranged at equal intervals at the four corners of the lower part of the mounting plate. First, the bottom plate with the first square tube is fixed at the required installation position through the first bolt. Then, the second square tube is inserted into the inside of the first square tube. Next, the first lead screw and the second lead screw are respectively passed through the fourth threaded hole, the third threaded hole and the square hole. Finally, the first lead screw and the second lead screw are fixed with nuts, so as to solve the problems that the exterior wall decoration prefabricated components are often cast in the same way as the building, resulting in difficulty in modification and affecting the structure and progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Fig. is the overall structure diagram of the exterior wall decoration prefabricated component proposed by the present utility model;

[0018] Figure 2 Fig. is the front sectional view of the exterior wall decoration prefabricated component proposed by the present utility model;

[0019] Figure 3 is Figure 2 the enlarged view of part A in

[0020] Figure 4 Fig. is the developed view of the exterior wall decoration prefabricated component proposed by the present utility model.

[0021] LEGEND DESCRIPTION:

[0022] 1. Prefabricated component main body; 2. Mounting plate; 3. First bolt; 4. Bottom plate; 5. First triangular plate; 6. First square tube; 7. Cement board; 8. Extruded polystyrene foam board; 9. Fiberglass mesh cloth; 10. Fluorocarbon paint material board; 11. Ceramic thin plate; 12. Square groove; 13. Second square tube; 14. Square hole; 15. First lead screw; 16. Second lead screw; 17. Nut; 18. First threaded hole; 19. Second bolt; 20. Second threaded hole; 21. Third threaded hole; 22. Fourth threaded hole; 23. Second triangular plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Refer to Figures 1 - 3, an embodiment provided by the present utility model: an exterior wall decoration prefabricated member, including a prefabricated member main body 1, a cement board 7 is arranged inside the prefabricated member main body 1, an extruded polystyrene foam board 8 is arranged outside the cement board 7, a fiberglass mesh cloth 9 is arranged outside the extruded polystyrene foam board 8, a fluorocarbon paint material board 10 is arranged outside the fiberglass mesh cloth 9, a ceramic thin board 11 is arranged outside the fluorocarbon paint material board 10, and first threaded holes 18 are equidistantly opened at the four corners of the lower part of the prefabricated member main body 1 and the mounting plate 2. Second bolts 19 are arranged inside the first threaded holes 18, and second square tubes 13 are fixedly connected to the four corners of the lower part of the mounting plate 2 at equal intervals. Square holes 14 are opened on the lower sides of the outer parts of the second square tubes 13.

[0025] First, an extruded polystyrene foam board 8, a fiberglass mesh cloth 9, a fluorocarbon paint material board 10, and a ceramic thin board 11 are sequentially arranged outside the cement board 7. Among them, the extruded polystyrene foam board 8 plays the role of heat preservation and insulation, reducing building energy consumption; the fiberglass mesh cloth 9 enhances the overall strength and crack resistance, preventing cracks from appearing; the fluorocarbon paint material board 10 has strong weather resistance and corrosion resistance, which can protect the internal materials; the ceramic thin board 11 provides an aesthetic decoration effect and has a certain wear resistance and stain resistance to solve the problem that moisture causes material aging, corrosion, and structural damage due to wind and rain, and then structural materials fall off.

[0026] Refer to Figure 4 , first square tubes 6 are arranged outside the second square tubes 13. Bottom plates 4 are fixedly connected to the lower parts of the first square tubes 6 at equal intervals. Second threaded holes 20 are equidistantly opened at the four corners of the lower part of the bottom plates 4. Square grooves 12 are opened in the middle of the upper parts of the first square tubes 6. Third threaded holes 21 are opened on the upper sides of the front and rear parts of the first square tubes 6. Fourth threaded holes 22 are opened on the upper sides of the left and right parts of the first square tubes 6. Second lead screws 16 penetrate through the third threaded holes 21 and the second lead screws 16 all penetrate through the square holes 14. First lead screws 15 penetrate through the fourth threaded holes 22 and the first lead screws 15 all penetrate through the square holes 14. Nuts 17 are arranged at both ends of the first lead screws 15 and the second lead screws 16. The fourth threaded holes 22 are lower than the third threaded holes 21. The inward sides of four second triangular plates 23 are fixedly connected to the upper parts of the second square tubes 13 at equal intervals. The lower parts of the second triangular plates 23 are fixedly connected to the lower side of the mounting plate 2. The inward sides of four first triangular plates 5 are fixedly connected to the lower parts of the first square tubes 6 at equal intervals. The lower parts of the first triangular plates 5 are fixedly connected to the upper side of the bottom plate 4.

[0027] The mounting plate 2 is connected to the precast body 1 by the second bolt 19. Meanwhile, second square tubes 13 with square holes 14 are fixedly arranged at equal intervals at the four corners of the lower part of the mounting plate 2. First, the bottom plate 4 with the first square tube 6 is fixed at the required installation position by the first bolt 3. Then, the second square tube 13 is inserted into the inside of the first square tube 6. Next, the first lead screw 15 and the second lead screw 16 are respectively passed through the fourth threaded hole 22, the third threaded hole 21 and the square hole 14. Finally, the first lead screw 15 and the second lead screw 16 are fixed with nuts 17 to solve the problems of difficulty in modification, affecting the structure and progress caused by the co-pouring of the exterior wall decorative precast parts and the building.

[0028] Working principle: First, an extruded polystyrene foam board 8, a fiberglass mesh cloth 9, a fluorocarbon paint material board 10, and a ceramic thin board 11 are sequentially arranged on the outer side of the cement board 7. Among them, the extruded polystyrene foam board 8 plays the role of heat insulation and reduces building energy consumption; the fiberglass mesh cloth 9 enhances the overall strength and crack resistance and prevents cracks from appearing; the fluorocarbon paint material board 10 has strong weather resistance and corrosion resistance and can protect the internal materials; the ceramic thin board 11 provides an aesthetic decoration effect and has certain wear resistance and stain resistance to solve the problems of material aging, corrosion, and structural damage caused by moisture due to wind and rain, and then the falling of structural materials; the mounting plate 2 is connected to the precast body 1 by the second bolt 19. Meanwhile, second square tubes 13 with square holes 14 are fixedly arranged at equal intervals at the four corners of the lower part of the mounting plate 2. First, the bottom plate 4 with the first square tube 6 is fixed at the required installation position by the first bolt 3. Then, the second square tube 13 is inserted into the inside of the first square tube 6. Next, the first lead screw 15 and the second lead screw 16 are respectively passed through the fourth threaded hole 22, the third threaded hole 21 and the square hole 14. Finally, the first lead screw 15 and the second lead screw 16 are fixed with nuts 17 to solve the problems of difficulty in modification, affecting the structure and progress caused by the co-pouring of the exterior wall decorative precast parts and the building.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An exterior wall decoration prefabricated component, comprising a prefabricated component body (1), characterized in that: A cement board (7) is arranged on the inner side of the prefabricated component body (1), an extruded polystyrene foam board (8) is arranged on the outer side of the cement board (7), a glass fiber mesh cloth (9) is arranged on the outer side of the extruded polystyrene foam board (8), a fluorocarbon paint material board (10) is arranged on the outside of the glass fiber mesh cloth (9), and a ceramic thin plate (11) is arranged on the outer side of the fluorocarbon paint material board (10).

2. The exterior wall decoration prefabricated component according to claim 1, characterized in that: The four lower corners of the prefabricated body (1) and the mounting plate (2) are equidistantly provided with first threaded holes (18), the interiors of the first threaded holes (18) are each provided with a second bolt (19), the four lower corners of the mounting plate (2) are equidistantly fixedly connected with a second square tube (13), the outer lower side of the second square tube (13) is each provided with a square hole (14).

3. The exterior wall decoration prefabricated component according to claim 2, characterized in that: The first square tube (6) is arranged outside the second square tube (13); the lower part of the first square tube (6) is fixedly connected to the bottom plate (4); the four corners of the lower part of the bottom plate (4) are equidistantly provided with second threaded holes (20); the middle side of the upper part of the first square tube (6) is provided with a square groove (12); the upper sides of the front and rear parts of the first square tube (6) are provided with third threaded holes (21); and the upper sides of the left and right parts of the first square tube (6) are provided with fourth threaded holes (22).

4. The exterior wall decoration prefabricated component according to claim 3, characterized in that: The interior of each of the third threaded holes (21) is penetrated by a second screw rod (16), and the second screw rod (16) is penetrated by the square hole (14); the interior of each of the fourth threaded holes (22) is penetrated by a first screw rod (15), and the first screw rod (15) is penetrated by the square hole (14); nuts (17) are provided at both ends of each of the first screw rod (15) and the second screw rod (16).

5. The exterior wall decoration prefabricated component according to claim 3, characterized in that: The fourth threaded hole (22) is lower than the third threaded hole (21).

6. The exterior wall decoration prefabricated component according to claim 2, characterized in that: The upper part of the second square tube (13) is evenly and fixedly connected to the inward side of four second triangular plates (23), and the lower parts of the second triangular plates (23) are all fixedly connected to the lower side of the mounting plate (2).

7. The exterior wall decoration prefabricated component according to claim 3, characterized in that: The lower part of the first square tube (6) is evenly and fixedly connected to the inward side of four first triangular plates (5), and the lower part of the first triangular plates (5) is fixedly connected to the upper side of the bottom plate (4).

8. The exterior wall decoration prefabricated component according to claim 3, characterized in that: A first bolt (3) is arranged inside each of the second threaded holes (20).

Images