PVC wallboard for building heat preservation

Abstract

The utility model relates to the technical field of building materials, in particular to a PVC (polyvinyl chloride) wallboard for building heat preservation, which comprises a board, connecting components are fixedly connected to two ends of the board and used for splicing the boards, a decorative surface is arranged on the upper surface of the board, a fireproof board is fixedly connected below the decorative surface, and the fireproof board is provided with a waterproof layer. The fireproof plate can effectively resist fire disasters and protect the structure of the fireproof plate from being affected by the fire disasters, a plurality of partition plates at equal intervals are fixedly connected to the lower portion of the fireproof plate, a plurality of heat insulation plates are arranged in the partition plates, a plurality of partition plates are arranged below the heat insulation plates, sound absorption blocks are arranged in the partition plates, and heat preservation plates are arranged in the partition plates. Heat conduction can be effectively reduced, the heat preservation effect of a building is improved, energy consumption is reduced, rich and diversified decoration effects are provided through different decoration faces, the requirements of different decoration styles are met, the waterproof performance is good, the surface of the wallboard is smooth, easy to clean and not prone to being affected with damp and mildewing, and the service life of a wall is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a PVC wallboard for building thermal insulation. Background Art

[0002] In modern construction projects, the application of thermal insulation materials is very important, with the aim of reducing energy consumption, improving indoor comfort, and protecting the environment. Traditional thermal insulation materials such as rock wool have been widely used, but they have some defects to a certain extent, such as flammability and heavy weight, which limit their application in some special occasions.

[0003] At the same time, the development of building decoration materials has also received increasing attention. In the decoration process, wall panels, as a common decorative material, not only have good decorative effects, but also need to have certain thermal insulation properties to improve the comfort of the indoor environment. At present, there are some PVC wall panels on the market, but they have certain deficiencies in thermal insulation performance and are difficult to meet the requirements of modern buildings for thermal insulation performance.

[0004] In view of this, there is an urgent need for a PVC wallboard for building insulation to improve the deficiencies of the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a PVC wallboard for building thermal insulation to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a PVC wall panel for building insulation, including a panel, both ends of the panel are fixedly connected with connecting components, the connecting components are used for splicing between the panels, the upper surface of the panel is provided with a decorative surface, the decorative surface can be changed accordingly according to different needs, a fireproof board is fixedly connected below the decorative surface, the fireproof board can effectively resist fire and protect its structure from the influence of fire, a plurality of equally spaced partitions are fixedly connected below the fireproof board, a plurality of heat insulation boards are arranged inside the partitions, the heat insulation boards are used to isolate the heat inside and outside the panel from each other, a plurality of partitions are arranged below the heat insulation board, a sound absorbing block is arranged inside the partition, a plurality of partitions are fixedly connected below the sound absorbing block, and a heat insulation board is arranged inside the partition.

[0007] As a further improvement of the present technical solution, the connecting assembly includes a lower fixing block, a surface of the fixing block is provided with a plurality of fixing holes, the fixing holes are used to fix the plate to the wall through bolts, the upper surface of the fixing block is fixedly connected with a connecting rod, the connecting rod is plugged into the upper fixing block, and the lower surface of the upper fixing block is provided with a plurality of reserved openings, the reserved openings are used to plug in the connecting rod.

[0008] As a further improvement of the technical solution, the fireproof board material is a thermosetting resin impregnated paper high-pressure laminate, the insulation board material is polystyrene foam, the sound-absorbing block material is a glass wool board, and the thermal insulation board material is polyurethane foam.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] The PVC wall panels used for building insulation have good thermal insulation performance, can effectively reduce heat conduction, improve the thermal insulation effect of the building, and reduce energy consumption. Through different decorative surfaces, they provide rich and diverse decorative effects to meet the needs of different decoration styles. They have good waterproof performance, the surface of the wall panels is smooth and easy to clean, and is not easy to be affected by moisture and mildew, which increases the service life of the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of Example 1;

[0012] Figure 2 It is a schematic diagram of the overall cross-section structure of Example 1;

[0013] Figure 3 This is a schematic diagram of the plate structure of Example 1;

[0014] Figure 4 This is a schematic diagram of the connection component structure of Example 1.

[0015] The meaning of each number in the figure is:

[0016] 1. Board; 10. Decorative surface; 11. Fireproof board; 12. Heat insulation board; 13. Sound-absorbing block; 14. Insulation board;

[0017] 2. Connecting assembly; 20. Upper fixing block; 21. Lower fixing block; 210. Connecting rod; 211. Fixing hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] See also Figure 1-Figure 4As shown, the present embodiment provides a PVC wall panel for building insulation, including a panel 1, both ends of the panel 1 are fixedly connected with connecting components 2, the connecting components 2 are used for splicing between the panels 1, the upper surface of the panel 1 is provided with a decorative surface 10, the decorative surface 10 can be changed accordingly according to different needs, a fireproof board 11 is fixedly connected below the decorative surface 10, the fireproof board 11 can effectively resist fire and protect its structure from the influence of fire, a number of equally spaced partitions are fixedly connected below the fireproof board 11, a number of heat insulation boards 12 are arranged inside the partitions, the heat insulation boards 12 are used to isolate the heat inside and outside the panel 1 from each other, a number of partitions are arranged below the heat insulation board 12, a sound absorbing block 13 is arranged inside the partition, a number of partitions are fixedly connected below the sound absorbing block 13, and a heat insulation board 14 is arranged inside the partition.

[0021] The above working principle: first, take the plate 1 to the pre-installation position, and fix the plate 1 on the wall through the connecting component 2. The outermost visible layer of the plate 1 is the decorative surface 10, which is used for decoration. The fireproof board 11 is non-combustible and is used to isolate the fire. The heat insulation board 12 is used to reduce the impact of the external temperature on the internal material. The sound-absorbing block 13 is used to isolate the external noisy noise to a certain extent. The insulation board 14 is used to reduce heat conduction, improve the thermal insulation effect of the building, and reduce energy consumption.

[0022] In order to fix and splice the plate 1, in this embodiment, the connecting component 2 includes a lower fixing block 21, and a plurality of fixing holes 211 are provided on the surface of the fixing block. The fixing holes 211 fix the plate to the wall through bolts. A connecting rod 210 is fixedly connected to the upper surface of the fixing block. The connecting rod 210 is plugged into the upper fixing block 20. A plurality of reserved openings are provided on the lower surface of the upper fixing block 20. The reserved openings are used to plug in the connecting rod 210. The plate 1 is fixed to the wall through the fixing holes 211 on the surface of the lower fixing block 21. The connecting rod 210 on the surface of the lower fixing block 21 locks the upper fixing block 20 at the other end of the plate 1 to achieve seamless splicing, thereby improving its aesthetics.

[0023] In order to provide a certain degree of protection for the interior, in this embodiment, the fireproof board 11 is made of thermosetting resin impregnated paper high-pressure laminate, the insulation board 12 is made of polystyrene foam, the sound-absorbing block 13 is made of glass wool board, and the insulation board 14 is made of polyurethane foam. The different materials are combined to form a PVC wall panel.

[0024] When a PVC wall panel for building insulation in the present embodiment is used, the panel 1 is first taken to the pre-installed position, and the panel 1 is fixed to the wall by screws through the fixing holes 211 on the surface of the lower fixing block 21. The connecting rod 210 on the surface of the lower fixing block 21 locks the reserved holes of the upper fixing block 20 to achieve seamless splicing and improve its aesthetics. The panel 1 is fixed on the wall. The outermost visible layer of the panel 1 is the decorative surface 10, which is used for decoration. The fireproof board 11 is non-combustible and is used to isolate the fire. The heat insulation board 12 is used to reduce the impact of the external temperature on the internal material. The sound-absorbing block 13 is used to isolate the external noisy noise to a certain extent. The heat insulation board 14 is used to reduce heat conduction, improve the insulation effect of the building, and reduce energy consumption.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A PVC wallboard for building thermal insulation, comprising a board (1), characterized in that: The two ends of the plate (1) are fixedly connected with connection components (2), and the connection components (2) are used for splicing the plates (1). The upper surface of the plate (1) is provided with a decorative surface (10), and the decorative surface (10) can be changed accordingly according to different needs. The lower part of the decorative surface (10) is fixedly connected with a fireproof board (11), and the fireproof board (11) can effectively resist fire and protect its structure from the influence of fire. The lower part of the fireproof board (11) is fixedly connected with a plurality of equally spaced partitions, and the partitions are provided with a plurality of heat insulation boards (12), and the heat insulation boards (12) are used for isolating the heat inside and outside the plate (1) from each other. The lower part of the heat insulation board (12) is provided with a plurality of partitions, and the partitions are provided with sound absorbing blocks (13). The lower part of the sound absorbing blocks (13) is fixedly connected with a plurality of partitions, and the partitions are provided with heat insulation boards (14) inside.

2. The PVC wallboard for building insulation according to claim 1, characterized in that: The connection assembly (2) comprises a lower fixing block (21), a surface of the fixing block is provided with a plurality of fixing holes (211), the fixing holes (211) are used to fix the plate to the wall surface by means of bolts, the upper surface of the fixing block is fixedly connected with a connecting rod (210), the connecting rod (210) is plugged into the upper fixing block (20), and the lower surface of the upper fixing block (20) is provided with a plurality of reserved openings, the reserved openings are used to plug in the connecting rod (210).

3. The PVC wallboard for building insulation according to claim 1, characterized in that: The material of the fireproof board (11) is a thermosetting resin impregnated paper high-pressure laminate.

4. The PVC wallboard for building thermal insulation according to claim 1, characterized in that: The material of the heat insulation board (12) is polystyrene foam.

5. The PVC wallboard for building insulation according to claim 1, characterized in that: The material of the sound absorbing block (13) is a glass wool board.

6. The PVC wallboard for building thermal insulation according to claim 1, characterized in that: The material of the thermal insulation board (14) is polyurethane foam.

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