Fabricated building interior wall panel
Patent Information
- Application Number
- CN202521843983.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-28
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-08-28
AI Technical Summary
这种整体结构设计虽然在一定程度上简化了生产流程，但在实际安装过程中却存在诸多不便
在安装时，利用安装组件将安装框固定在墙体上，随后将面板对准安装框的正面并卡入，通过对接组件可对面板进行锁紧，从而完成安装，其中面板具备防水和隔音效果，并且防火组件能够在发生火灾时起到防火作用，本实用新型通过分体式墙板结构，将面板和安装框分开安装，相较于现有技术的整体结构墙板，大大减轻了单次安装的重量，使得安装过程更加轻松、便捷，无需依赖大量劳动力和复杂的起重设备，显著提高了施工效率，此外主动防火功能能够有效降低火势，阻止火势蔓延，为人员疏散和火灾扑救争取宝贵时间，显著提升了建筑的防火安全性。
Smart Images
Figure CN224902649U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wall panel technology, specifically to a prefabricated building interior wall panel. Background Technology
[0002] Prefabricated construction, as an efficient and environmentally friendly construction method, has been widely used in recent years. Its core lies in prefabricating building components in a factory and then rapidly assembling them on the construction site, thereby improving construction efficiency, reducing on-site wet work, and minimizing environmental pollution. In prefabricated construction, interior wall panels, as a crucial component, not only need to meet structural safety and functional requirements but also possess excellent fire resistance, sound insulation, and thermal insulation properties to enhance the overall quality of the building.
[0003] Most existing prefabricated interior wall panels adopt an integrated structural design, where all functional layers of the wall panel are pre-integrated into a single unit for installation. While this integrated structural design simplifies the production process to some extent, it presents numerous inconveniences during actual installation. The integrated wall panels are heavy, requiring significant labor for installation, which not only increases construction difficulty and cost but may also lead to safety hazards during installation. Furthermore, existing wall panels lack active fire protection capabilities, presenting certain limitations.
[0004] Therefore, a prefabricated building interior wall panel is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a prefabricated building interior wall panel in order to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution: A prefabricated building interior wall panel includes an installation frame, the surface of which is provided with an installation component for limiting the installation frame, a panel is movably engaged on the front of the installation frame, a docking component for limiting the panel is provided inside the installation frame, and a fireproof component is fixedly installed on the inner wall of the installation frame.
[0007] Furthermore, the mounting component includes a mounting hole that extends through the surface of the mounting frame. Inserts are provided on both the left and right sides of the mounting frame, with the left insert fixedly connected to the rear side of the left side of the mounting frame and the right insert fixedly connected to the front side of the right side of the mounting frame.
[0008] Furthermore, the panel includes a load-bearing layer, an insulation layer fixedly connected to the front of the load-bearing layer, a fire-resistant layer fixedly connected to the front of the insulation layer, a sound-insulating layer fixedly connected to the front of the fire-resistant layer, a waterproof layer fixedly connected to the front of the sound-insulating layer, and a decorative surface layer fixedly connected to the front of the waterproof layer.
[0009] Furthermore, the load-bearing layer is made of lightweight concrete, the insulation layer is made of polystyrene foam board, the fire-resistant layer is made of fireproof rock wool, the sound insulation layer is made of polyester fiber sound-absorbing board, the waterproof layer is made of polyethylene film, and the decorative surface layer is made of wood decorative board.
[0010] Furthermore, the docking assembly includes a positioning box, which is fixedly connected to the inner wall of the mounting frame. A spring is fixedly connected to the inner wall of the positioning box, and a plug is fixedly connected to the free end of the spring. The plug is movably inserted into the positioning box. A C-shaped fixing block is fixedly connected to the back of the panel. An insertion hole is provided through the surface of the C-shaped fixing block, and the inner wall of the insertion hole is movably inserted into the end of the plug.
[0011] Furthermore, the fireproof component includes a gas storage box, which is fixedly connected to the inner wall of the mounting frame. The gas storage box is filled with smoke extinguishing agent. An opening is provided on the front of the gas storage box, and a sealing strip is fixedly connected to the surface of the opening. The sealing strip is made of heat-sensitive plastic.
[0012] The beneficial effects of this utility model are as follows: During installation, the mounting frame is fixed to the wall using mounting components. The panel is then aligned with the front of the mounting frame and snapped in. The panel is locked in place using mating components, completing the installation. The panel is waterproof and soundproof, and the fireproof components provide fire protection in the event of a fire. This invention utilizes a split wall panel structure, separating the panel and mounting frame for installation. Compared to existing integral wall panel structures, this significantly reduces the weight of a single installation, making the installation process easier and more convenient. It eliminates the need for a large workforce and complex lifting equipment, significantly improving construction efficiency. Furthermore, the active fire protection function effectively reduces the fire's intensity and prevents its spread, buying valuable time for evacuation and firefighting, thus significantly enhancing the building's fire safety. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the mounting frame structure of this utility model; Figure 3 This is a front sectional view of the positioning box structure of this utility model; Figure 4 This is a rear view of the panel structure of this utility model; Figure 5 This is a cross-sectional view of the panel structure of this utility model; Reference numerals: 1. Mounting frame; 2. Mounting component; 201. Mounting hole; 202. Insert strip; 3. Panel; 301. Load-bearing layer; 302. Thermal insulation layer; 303. Fire-resistant layer; 304. Sound insulation layer; 305. Waterproof layer; 306. Decorative surface layer; 4. Connecting component; 401. Positioning box; 402. Spring; 403. Insert block; 404. C-shaped fixing block; 405. Insert hole; 5. Fireproof component; 501. Gas storage box; 502. Sealing strip. Detailed Implementation
[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0016] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0017] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that provides control.
[0018] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They 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. Therefore, they should not be construed as limitations on this utility model.
[0019] like Figures 1 to 5As shown, a prefabricated building interior wall panel includes a mounting frame 1. The surface of the mounting frame 1 is provided with mounting components 2 for limiting the position of the mounting frame 1. The mounting components 2 include mounting holes 201 that penetrate the surface of the mounting frame 1. Inserts 202 are provided on both the left and right sides of the mounting frame 1. The left insert 202 is fixedly connected to the rear left side of the mounting frame 1, and the right insert 202 is fixedly connected to the front right side of the mounting frame 1. It should be noted that the mounting frame 1 can be fixed to the wall by using the mounting holes 201 and bolts. The staggered arrangement of the inserts 202 on both sides allows them to press against the inserts 202 on adjacent surfaces of the mounting frame 1, thus providing auxiliary positioning.
[0020] The front of the mounting frame 1 is movably attached to a panel 3. The panel 3 includes a load-bearing layer 301, an insulation layer 302 fixedly connected to the front of the load-bearing layer 301, a fire-resistant layer 303 fixedly connected to the front of the insulation layer 302, a sound insulation layer 304 fixedly connected to the front of the fire-resistant layer 303, a waterproof layer 305 fixedly connected to the front of the sound insulation layer 304, and a decorative surface layer 306 fixedly connected to the front of the waterproof layer 305.
[0021] The load-bearing layer 301 is made of lightweight concrete, the insulation layer 302 is made of polystyrene foam board, the fire-resistant layer 303 is made of fireproof rock wool, the sound insulation layer 304 is made of polyester fiber sound-absorbing board, the waterproof layer 305 is made of polyethylene film, and the decorative surface layer 306 is made of wood-based decorative panels. It should be noted that the lightweight concrete load-bearing layer 301 provides sufficient load-bearing capacity to ensure the structural stability and safety of the wall panels; the polystyrene foam board insulation layer 302 provides good thermal insulation performance, reducing heat transfer and energy consumption; the fire-resistant rock wool fire-resistant layer 303 provides fire protection in case of fire, preventing the spread of fire; the polyester fiber sound-absorbing board sound insulation layer 304 effectively reduces sound transmission and improves indoor quietness; the polyethylene film prevents moisture penetration; and the wood-based decorative panels provide an aesthetically pleasing interior decoration effect.
[0022] The mounting frame 1 is equipped with a docking component 4 for limiting the position of the panel 3. The docking component 4 includes a positioning box 401, which is fixedly connected to the inner wall of the mounting frame 1. A spring 402 is fixedly connected to the inner wall of the positioning box 401. A plug 403 is fixedly connected to the free end of the spring 402, and the plug 403 is movably inserted into the positioning box 401. A C-shaped fixing block 404 is fixedly connected to the back of the panel 3. A through hole 405 is provided on the surface of the C-shaped fixing block 404, and the inner wall of the through hole 405 is movably inserted into the end of the plug 403. More specifically, during the installation of panel 3, panel 3 is aligned with the front of mounting frame 1 and inserted. C-shaped fixing block 404 will compress insert block 403, causing insert block 403 to retract into positioning box 401 and compressing spring 402. When the back of C-shaped fixing block 404 abuts against the inner wall of mounting frame 1, insert block 403 will align with socket 405. Under the elastic force of spring 402, insert block 403 will be pushed into the inner wall of socket 405, thereby fixing C-shaped fixing block 404 and completing the installation of panel 3.
[0023] A fireproof component 5 is fixedly installed on the inner wall of the mounting frame 1. The fireproof component 5 includes a gas storage box 501, which is fixedly connected to the inner wall of the mounting frame 1. The gas storage box 501 is filled with smoke degreaser. An opening is provided on the front of the gas storage box 501, and a sealing strip 502, made of heat-sensitive plastic, is fixedly connected to the surface of the opening. It should be noted that in the event of a fire, the sealing strip 502 will melt due to heat, and the smoke degreaser gas inside the gas storage box 501 will be ejected from the opening, thereby reducing the fire.
[0024] In summary: During installation, the mounting frame 1 is fixed to the wall using the mounting component 2. Then, the panel 3 is aligned with the front of the mounting frame 1 and snapped in. The panel 3 is locked in place by the docking component 4, thus completing the installation. The panel 3 has waterproof and soundproof properties, and the fireproof component 5 can provide fire protection in the event of a fire. This utility model uses a split wall panel structure to install the panel and mounting frame separately. Compared with the existing integral structure wall panels, this greatly reduces the weight of a single installation, making the installation process easier and more convenient. It does not rely on a large amount of labor and complex lifting equipment, significantly improving construction efficiency. In addition, the active fire protection function can effectively reduce the fire and prevent its spread, buying valuable time for personnel evacuation and fire fighting, and significantly improving the fire safety of the building.
[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A prefabricated building interior wall panel, characterized in that, The mounting frame (1) includes a mounting component (2) for limiting the mounting frame (1) on its surface, a panel (3) is movably attached to the front of the mounting frame (1), a docking component (4) for limiting the panel (3) is provided inside the mounting frame (1), and a fireproof component (5) is fixedly installed on the inner wall of the mounting frame (1).
2. The prefabricated building interior wall panel according to claim 1, characterized in that, The mounting component (2) includes a mounting hole (201), which is opened through the surface of the mounting frame (1). The mounting frame (1) is provided with inserts (202) on both the left and right sides. The left insert (202) is fixedly connected to the rear side of the left side of the mounting frame (1), and the right insert (202) is fixedly connected to the front side of the right side of the mounting frame (1).
3. A prefabricated building interior wall panel according to claim 1, characterized in that, The panel (3) includes a load-bearing layer (301), a heat insulation layer (302) fixedly connected to the front of the load-bearing layer (301), a fire-resistant layer (303) fixedly connected to the front of the heat insulation layer (302), a sound insulation layer (304) fixedly connected to the front of the fire-resistant layer (303), a waterproof layer (305) fixedly connected to the front of the sound insulation layer (304), and a decorative surface layer (306) fixedly connected to the front of the waterproof layer (305).
4. A prefabricated building interior wall panel according to claim 3, characterized in that, The load-bearing layer (301) is made of lightweight concrete, the insulation layer (302) is made of polystyrene foam board, the fire-resistant layer (303) is made of fireproof rock wool, the sound insulation layer (304) is made of polyester fiber sound-absorbing board, the waterproof layer (305) is made of polyethylene film, and the decorative surface layer (306) is made of wood decorative board.
5. A prefabricated building interior wall panel according to claim 1, characterized in that, The docking assembly (4) includes a positioning box (401), and the positioning box (401) is fixedly connected to the inner wall of the mounting frame (1). A spring (402) is fixedly connected to the inner wall of the positioning box (401). A plug (403) is fixedly connected to the free end of the spring (402), and the plug (403) is movably inserted into the positioning box (401). A C-shaped fixing block (404) is fixedly connected to the back of the panel (3). A through hole (405) is provided on the surface of the C-shaped fixing block (404), and the inner wall of the through hole (405) is movably inserted into the end of the plug (403).
6. A prefabricated building interior wall panel according to claim 1, characterized in that, The fireproof component (5) includes a gas storage box (501), and the gas storage box (501) is fixedly connected to the inner wall of the mounting frame (1). The gas storage box (501) is filled with smoke ash. The front of the gas storage box (501) is provided with an opening. A sealing strip (502) is fixedly connected to the surface of the opening. The sealing strip (502) is made of heat-sensitive plastic.