An assembled integrated kitchen
Patent Information
- Application Number
- CN202522299979.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-10-13
- Estimated Expiration
- 2035-10-30
AI Technical Summary
[0003]本申请的目的是提供一种装配式整体厨房，解决传统湿作业污染与材料浪费问题、施工质量不稳定与接口密封问题、多工种交叉作业冲突问题和整体集装箱式厨房适配性差与运输难问题
该一种装配式整体厨房，通过设置厨房主体框架，解决传统湿作业污染与材料浪费问题，所有构件均在工厂预制，现场仅需拼接组装，无需现场砌筑、抹灰、贴砖等湿作业，避免湿作业产生的噪音与粉尘污染；同时工厂标准化加工提升材料裁切精度，减少材料浪费，消除传统施工中湿作业导致的资源损耗；通过设置标准化密封接口，解决施工质量不稳定与接口密封问题，预制承重墙板的凸台插入预制轻质隔墙的凹槽，弹性密封件被挤压后紧密填充缝隙，替代传统手工贴砖的空鼓风险点，提升拼接处密封性能与施工质量稳定性，避免因手工操作依赖工人技术导致的质量波动；通过设置集成管道模块与集成橱柜模块，解决多工种交叉作业冲突问题，集成管道模块的给水管道、排水管道、燃气管道在工厂通过管道支架集成固定，集成橱柜模块的橱柜柜体与预装台面在工厂预装完成；现场仅需将集成管道模块与预制承重墙板的预留管道孔对接，集成橱柜模块通过快装连接件固定，无需多工种现场分别施工，减少工序交叉，降低返工概率；通过设置拆分式预制构件，解决整体集装箱式厨房适配性差与运输难问题，摒弃整体模块设计，拆分后的构件可根据不同户型的空间布局灵活拼接组合，适配多样化户型需求；同时拆分构件体积小、重量轻，便于运输，降低运输难度与运输成本，避免整体模块运输的局限性。
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Figure CN224849666U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of building decoration technology, and in particular to a prefabricated integrated kitchen. Background Technology
[0002] In the field of building decoration technology, the kitchen, as a core functional area of a residence, has seen its construction methods continuously upgraded with the development of building industrialization. Current kitchen construction mainly falls into three categories: First, traditional cast-in-place concrete structures, where wall and floor construction is achieved through wet operations such as on-site masonry, plastering, and tiling. The structural stability is ensured by the inherent strength of concrete, while the waterproof properties of ceramic tiles enhance moisture resistance. Second, semi-prefabricated kitchens, which use factory-prefabricated wall panels transported to the site for assembly, combined with on-site cabinet installation, reducing some on-site pouring processes through prefabricated components. Third, integrated container kitchens, where the entire process involves factory prefabrication into modular units, which are then transported to the site and directly hoisted into place, shortening the construction cycle through modular design. However, existing technologies have significant drawbacks: traditional cast-in-place and semi-prefabricated kitchens involve a large amount of on-site wet work, which easily generates noise and dust pollution during construction. Furthermore, wet work requires low precision in material cutting, leading to serious material waste. On-site manual operation relies on the skill level of workers, and hollow spots are easily found when laying wall and floor tiles, resulting in unstable construction quality. At the same time, the cross-operation of multiple trades can easily cause process conflicts and increase the probability of rework. Although the integrated container kitchen achieves full prefabrication, the module size is fixed, making it difficult to adapt to the spatial layout needs of different house types. Moreover, the overall module is large in size, making transportation difficult and costly. Therefore, a prefabricated integrated kitchen is proposed. Utility Model Content
[0003] The purpose of this application is to provide a prefabricated integrated kitchen that solves the problems of pollution and material waste in traditional wet construction, unstable construction quality and interface sealing, conflicts between multiple trades, and poor adaptability and transportation difficulties of integrated container kitchens.
[0004] This application provides a prefabricated integrated kitchen with the following technical solution: It includes a main kitchen frame, which is composed of prefabricated load-bearing wall panels, prefabricated lightweight partition walls, and prefabricated waterproof flooring. The joints of the prefabricated load-bearing wall panels and prefabricated lightweight partition walls are equipped with standardized sealing interfaces, each containing an elastic sealing element. The main kitchen frame is prefabricated with integrated pipe modules and integrated cabinet modules. The integrated pipe modules are adapted to and connected to pre-drilled pipe holes in the prefabricated load-bearing wall panels. The integrated cabinet modules have adjustable support feet at their bottom, which are in contact with the prefabricated waterproof flooring. The main kitchen frame also has a positioning connector on its outer side, one end of which is connected to the main building structure, and the other end is fixed to the prefabricated load-bearing wall panel. The standardized sealing interface includes a boss at the end of the prefabricated load-bearing wall panel and a groove at the end of the prefabricated lightweight partition wall that matches the boss. The elastic sealing element is embedded in the groove, and the boss fits tightly against the elastic sealing element after being inserted into the groove. By adopting the above technical solutions, a complete prefabricated structural system is constructed by setting up a main kitchen frame, standardized sealing interfaces, integrated pipe modules, integrated cabinet modules, and positioning connectors. On-site assembly of prefabricated components replaces traditional wet work, eliminating noise and dust pollution and reducing material waste. The standardized sealing interfaces, with their bosses and grooves and elastic seals, improve the sealing performance of the interfaces. Pre-assembly of integrated modules reduces on-site procedures, and positioning connectors ensure flat installation. This comprehensively solves the problems of poor construction quality, low adaptability, and difficult transportation associated with traditional methods, thus improving the efficiency and quality of kitchen construction.
[0005] Preferably, the surface of the prefabricated waterproof floor is provided with an anti-slip and wear-resistant layer, and the edge of the prefabricated waterproof floor extends upward to form a water-blocking edge, which is attached to the bottom of the prefabricated load-bearing wall panel and the prefabricated lightweight partition wall.
[0006] By adopting the above technical solution, an anti-slip and wear-resistant layer is set on the surface of the prefabricated waterproof floor, and a water-retaining edge is set at the edge. The anti-slip and wear-resistant layer can enhance the wear resistance of the floor and replace the wear resistance function of traditional floor tiles, avoiding the risk of hollow tiles. The water-retaining edge is attached to the bottom of the wall panel to form a waterproof barrier, preventing water from seeping out of the kitchen floor and improving the waterproof performance of the floor. No additional on-site waterproofing treatment is required, further reducing wet work.
[0007] Preferably, the integrated pipeline module includes a water supply pipeline, a drainage pipeline, and a gas pipeline. The water supply pipeline, drainage pipeline, and gas pipeline are integrated and fixed by a pipeline bracket, and the pipeline bracket is detachably connected to the inner wall of the prefabricated load-bearing wall panel.
[0008] By adopting the above technical solution, water supply pipes, drainage pipes, and gas pipes are integrated and fixed via pipe supports. The pre-assembled pipe modules in the factory can be directly connected to the reserved pipe holes in the prefabricated load-bearing wall panels. The pipe supports are detachable for easy maintenance later. This design avoids the complex process of laying and fixing pipes separately on site, reduces pipe installation errors, minimizes conflicts between multiple trades, and improves pipe installation efficiency and stability.
[0009] Preferably, the integrated cabinet module includes a cabinet body and a pre-installed countertop. The side of the cabinet body is provided with a quick-install connector, which is adapted to and snapped into the connecting bracket of the prefabricated lightweight partition wall.
[0010] By adopting the above technical solutions, the integrated design of the cabinet body and pre-installed countertop of the integrated cabinet module, and the quick-installation connectors on the side of the cabinet body, the factory pre-installation reduces the on-site cabinet assembly time. The quick-installation connectors are snapped into the connecting brackets of the prefabricated lightweight partition wall, eliminating the need for on-site drilling and fixing, simplifying the installation process, improving the efficiency of cabinet installation, and ensuring the stability of the connection between the cabinet and the wall.
[0011] Preferably, the positioning connector includes an L-shaped connecting piece and an adjusting bolt. One end of the L-shaped connecting piece is fixed to the main building structure by an expansion bolt, and the other end is connected to the precast load-bearing wall panel by an adjusting bolt. The adjusting bolt can adjust the fixed height of the L-shaped connecting piece in the vertical direction.
[0012] By adopting the above technical solution, the L-shaped connecting piece of the positioning connector cooperates with the adjusting bolt. The L-shaped connecting piece realizes the connection between the prefabricated load-bearing wall panel and the main building. The adjusting bolt can be vertically adjusted in height, which can adapt to the slight errors of the main building structure, ensure that the prefabricated load-bearing wall panel is installed flat, avoid the impact of installation tilt on the overall structural stability, and improve the installation accuracy of the main frame.
[0013] Preferably, the prefabricated lightweight partition wall has a reserved inspection port inside, and a detachable cover plate is provided on the outside of the reserved inspection port. The detachable cover plate is connected to the prefabricated lightweight partition wall by a snap fastener.
[0014] By adopting the above technical solution, and by setting up a reserved inspection port and a detachable cover plate in the prefabricated lightweight partition wall, when it is necessary to inspect the internal pipes in the future, there is no need to damage the wall. Only the detachable cover plate with the snap-fit connection needs to be removed. After the inspection is completed, the cover plate is re-fastened, which simplifies the inspection process, reduces maintenance costs, and ensures the integrity of the wall structure.
[0015] Preferably, the top of the main frame of the kitchen is provided with a prefabricated ceiling keel, and a prefabricated ceiling panel is suspended below the prefabricated ceiling keel. The top of the prefabricated ceiling panel and the prefabricated load-bearing wall panel are sealed with sealing strips.
[0016] By adopting the above technical solution, prefabricated ceiling joists, prefabricated ceiling panels, and sealing strips are installed at the top of the main frame of the kitchen. The prefabricated ceiling joists and prefabricated ceiling panels are assembled on-site to replace traditional ceiling construction, making installation convenient. The sealing strips fill the gaps between the prefabricated ceiling panels and the top of the wall panels, improving the sealing performance of the top and preventing dust and moisture from entering the ceiling, thus ensuring the service life of the ceiling and the cleanliness of the kitchen interior.
[0017] Preferably, the edge of the pre-installed tabletop is provided with a waterproof adhesive strip.
[0018] By adopting the above technical solution, waterproof strips are installed on the edge of the pre-installed countertop. These waterproof strips adhere to the wall surface, preventing water from seeping into the wall or cabinet interior through the gaps in the countertop. This avoids water seepage from the countertop causing dampness in the wall and damage to the cabinet, improves the waterproof performance of the countertop, replaces the traditional manual operation of applying sealant to the countertop, reduces construction errors, and ensures a long-lasting waterproof effect.
[0019] In summary, this application includes at least one of the following beneficial technical effects: This prefabricated integrated kitchen solves the pollution and material waste problems associated with traditional wet construction by setting up a main kitchen frame. All components are prefabricated in the factory, requiring only assembly on site, eliminating the need for on-site masonry, plastering, tiling, and other wet work, thus avoiding noise and dust pollution from wet construction. Simultaneously, standardized factory processing improves material cutting precision, reducing material waste and eliminating resource losses caused by wet work in traditional construction. Standardized sealing interfaces address inconsistent construction quality and joint sealing issues. The protrusions of prefabricated load-bearing wall panels insert into the grooves of prefabricated lightweight partitions, and the elastic sealant is compressed to tightly fill the gaps, replacing the risk of hollow spots in traditional manual tiling, improving the sealing performance and construction quality stability at joints, and avoiding quality fluctuations caused by reliance on worker skills in manual operations. Furthermore, the integrated piping modules and integrated... The cabinet module solves the problem of conflicts arising from overlapping work among multiple trades. The water supply, drainage, and gas pipes of the integrated pipe module are integrated and fixed in the factory using pipe supports. The cabinet body and pre-installed countertop of the integrated cabinet module are pre-assembled in the factory. On-site, only the integrated pipe module needs to be connected to the reserved pipe holes in the prefabricated load-bearing wall panel. The integrated cabinet module is fixed with quick-installation connectors, eliminating the need for separate on-site construction by multiple trades, reducing process overlap, and lowering the probability of rework. By setting up disassembled prefabricated components, the poor adaptability and transportation difficulties of the whole container kitchen are solved. Abandoning the whole module design, the disassembled components can be flexibly spliced and combined according to the spatial layout of different house types to adapt to diverse house needs. At the same time, the disassembled components are small in size and light in weight, making them easy to transport, reducing transportation difficulty and costs, and avoiding the limitations of transporting the whole module. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the structure of this application; Figure 2 This is a structural schematic diagram showing a partial sectional view of the top surface of the precast load-bearing wall panel and the precast lightweight partition wall in this application; Figure 3 This is a partial cross-sectional structural diagram of the connection between the prefabricated waterproof floor and the main frame of the kitchen in this application. Figure 4 This is a three-dimensional enlarged structural diagram of the integrated cabinet module of this application; Figure 5 This is a structural schematic diagram of the prefabricated ceiling joists as shown from below in this application.
[0021] In the picture: 1. Kitchen main frame; 11. Precast load-bearing wall panels; 12. Precast lightweight partition walls; 121. Reserved access panel; 122. Removable cover plate; 13. Precast waterproof floor; 131. Anti-slip and wear-resistant layer; 132. Water-retaining edge; 2. Standardized sealing interface; 21. Elastic sealing element; 22. Boss; 23. Groove; 3. Integrated pipe module; 31. Water supply pipe; 32. Drainage pipe; 33. Gas pipe; 34. Pipe support; 4. Integrated cabinet module; 41. Adjustable support legs; 42. Cabinet body; 43. Precast countertop; 431. Waterproof sealing strip; 44. Quick-install connector; 5. Positioning connector; 51. L-shaped connecting piece; 52. Adjusting bolt; 6. Precast ceiling keel; 61. Precast ceiling panel; 62. Sealing strip. Detailed Implementation
[0022] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail below.
[0023] Example 1: A prefabricated integrated kitchen, referring to Figure 1 , Figure 2 and Figure 3The kitchen includes a main kitchen frame 1, which is composed of prefabricated load-bearing wall panels 11, prefabricated lightweight partition walls 12, and prefabricated waterproof flooring 13. Standardized sealing interfaces 2 are provided at the joints of the prefabricated load-bearing wall panels 11 and prefabricated lightweight partition walls 12, with elastic sealing elements 21 inside the standardized sealing interfaces 2. Integrated pipe modules 3 and integrated cabinet modules 4 are prefabricated inside the main kitchen frame 1. The integrated pipe modules 3 are adapted to connect with the pre-drilled pipe holes inside the prefabricated load-bearing wall panels 11. The integrated cabinet modules 4 have adjustable support feet 41 at their bottom, which fit snugly against the prefabricated waterproof flooring 13. The outer side of the main frame 1 is also equipped with a positioning connector 5. One end of the positioning connector 5 is connected to the main building structure, and the other end is fixed to the prefabricated load-bearing wall panel 11. The standardized sealing interface 2 includes a boss 22 at the end of the prefabricated load-bearing wall panel 11 and a groove 23 at the end of the prefabricated lightweight partition wall 12 that matches the boss 22. The elastic seal 21 is embedded in the groove 23. After the boss 22 is inserted into the groove 23, it fits tightly with the elastic seal 21. By setting up the kitchen main frame 1, the standardized sealing interface 2, the integrated pipe module 3, the integrated cabinet module 4, and the positioning connector 5, a complete prefabricated structural system is constructed. On-site splicing of prefabricated components replaces traditional wet work, eliminating noise and dust pollution and reducing material waste. The boss 22 and groove 23 of the standardized sealing interface 2, in conjunction with the elastic seal 21, improve the sealing performance of the interface. The pre-installation of integrated modules reduces on-site procedures, and the positioning connector 5 ensures flat installation. Overall, it solves the problems of poor construction quality, low adaptability, and difficult transportation in traditional construction, and improves the efficiency and quality of kitchen construction.
[0024] Reference Figure 1 , Figure 2 and Figure 3The precast waterproof floor 13 has an anti-slip and wear-resistant layer 131 on its surface. The edges of the precast waterproof floor 13 extend upwards to form a water-retaining edge 132, which is fitted to the bottom of the precast load-bearing wall panel 11 and the precast lightweight partition wall 12. The integrated pipe module 3 includes a water supply pipe 31, a drainage pipe 32, and a gas pipe 33. The water supply pipe 31, drainage pipe 32, and gas pipe 33 are integrated and fixed by pipe supports 34. The pipe supports 34 are detachably connected to the inner wall of the precast load-bearing wall panel 11. The precast waterproof floor 13 features an anti-slip and wear-resistant layer 131 on its surface and a water-retaining edge 132 at its edges. The anti-slip and wear-resistant layer 131 enhances the wear resistance of the floor, replacing the wear-resistant function of traditional floor tiles and avoiding the risk of hollow tiles during installation. The water-retaining edge 132 adheres to the bottom of the wall panel, forming a waterproof barrier to prevent water seepage from the kitchen floor, improving the floor's waterproof performance and eliminating the need for additional on-site waterproofing treatment, further reducing wet work. The water supply pipes 31, drainage pipes 32, and gas pipes 33 are integrated and fixed via pipe brackets 34 through the integrated pipe module 3. The factory-pre-installed pipe modules can be directly connected to the reserved pipe holes in the prefabricated load-bearing wall panel 11. The pipe brackets 34 are detachable for easy maintenance later. This design avoids the complex process of laying and fixing pipes separately on-site, reduces pipe installation errors, minimizes conflicts between multiple trades, and improves pipe installation efficiency and stability.
[0025] Reference Figure 1 , Figure 2 and Figure 4 The integrated cabinet module 4 includes a cabinet body 42 and a pre-installed countertop 43. The cabinet body 42 has a quick-install connector 44 on its side, which is adapted to and engages with the connecting bracket on the inner wall of the prefabricated lightweight partition wall 12. The positioning connector 5 includes an L-shaped connecting piece 51 and an adjusting bolt 52. One end of the L-shaped connecting piece 51 is fixed to the main building structure via an expansion bolt, and the other end is connected to the prefabricated load-bearing wall panel 11 via the adjusting bolt 52. The adjusting bolt 52 can adjust the fixed height of the L-shaped connecting piece 51 vertically. Through the integrated design of the cabinet body 42 and the pre-installed countertop 43 in the integrated cabinet module 4, and the quick-install connector 44 on the side of the cabinet body 42... Connector 44, pre-assembled in the factory, reduces on-site cabinet assembly time. The quick-install connector 44 snaps into the connecting bracket of the prefabricated lightweight partition wall 12, eliminating the need for on-site drilling and simplifying the installation process, improving cabinet installation efficiency, and ensuring the stability of the connection between the cabinet and the wall. Through the cooperation of the L-shaped connecting piece 51 of the positioning connector 5 and the adjusting bolt 52, the L-shaped connecting piece 51 connects the prefabricated load-bearing wall panel 11 to the main building structure. The adjusting bolt 52 can be vertically adjusted to accommodate minor errors in the main building structure, ensuring that the prefabricated load-bearing wall panel 11 is installed flat, avoiding the impact of installation tilt on the overall structural stability, and improving the installation accuracy of the main frame.
[0026] Reference Figure 1 , Figure 2 and Figure 5The prefabricated lightweight partition wall 12 has a reserved inspection port 121 inside, and a detachable cover plate 122 is provided on the outside of the reserved inspection port 121. The detachable cover plate 122 is connected to the prefabricated lightweight partition wall 12 by a snap fastener. The top of the kitchen main frame 1 is provided with a prefabricated ceiling joist 6, and a prefabricated ceiling panel 61 is suspended below the prefabricated ceiling joist 6. The top of the prefabricated ceiling panel 61 and the prefabricated load-bearing wall panel 11 are sealed with a sealing strip 62. The edge of the prefabricated countertop 43 is provided with a waterproof strip 431. By providing a reserved inspection port 121 and a detachable cover plate 122 inside the prefabricated lightweight partition wall 12, when it is necessary to inspect the internal pipes, it is not necessary to damage the wall. Only the detachable cover plate 122 connected by the snap fastener needs to be removed. After the inspection is completed, the cover plate is re-fastened, which simplifies the inspection process, reduces maintenance costs, and ensures safety. The integrity of the wall structure is ensured by installing prefabricated ceiling joists 6, prefabricated ceiling panels 61, and sealing strips 62 at the top of the main kitchen frame 1. The prefabricated ceiling joists 6 and prefabricated ceiling panels 61 are assembled on-site, replacing traditional ceiling construction, making installation convenient. The sealing strips 62 fill the gaps between the prefabricated ceiling panels 61 and the top of the wall panels, improving the sealing performance of the top and preventing dust and moisture from entering the ceiling, thus ensuring the lifespan of the ceiling and the cleanliness of the kitchen interior. Waterproof strips 431 are installed on the edge of the prefabricated countertop 43. The waterproof strips 431 adhere to the wall surface, preventing water from seeping into the wall or cabinet interior through the gaps in the countertop, avoiding wall dampness and cabinet damage caused by countertop seepage, improving the waterproof performance of the countertop, replacing the traditional manual operation of applying sealant to the countertop, reducing construction errors, and ensuring long-lasting waterproof effect.
[0027] In this embodiment, by setting up the main kitchen frame 1, the problems of pollution and material waste associated with traditional wet construction are solved. All components are prefabricated in the factory, requiring only assembly on site, eliminating the need for on-site masonry, plastering, tiling, and other wet work, thus avoiding noise and dust pollution caused by wet construction. Simultaneously, standardized factory processing improves material cutting precision, reduces material waste, and eliminates resource losses caused by wet construction in traditional methods. By setting up standardized sealing interfaces 2, the problems of unstable construction quality and interface sealing are solved. The protrusions 22 of the prefabricated load-bearing wall panel 11 are inserted into the grooves 23 of the prefabricated lightweight partition wall 12. The elastic sealing element 21 is compressed and tightly fills the gaps, replacing the risk of hollow spots in traditional manual tiling, improving the sealing performance and construction quality stability at the joints, and avoiding quality fluctuations caused by reliance on worker skills during manual operations. Furthermore, by setting up integrated pipe modules 3 and integrated cabinet modules 4… To resolve conflicts arising from overlapping work among multiple trades, the water supply pipes 31, drainage pipes 32, and gas pipes 33 of the integrated pipe module 3 are integrated and fixed in the factory using pipe supports 34. The cabinet body 42 and pre-installed countertop 43 of the integrated cabinet module 4 are pre-assembled in the factory. On-site, only the integrated pipe module 3 needs to be connected to the reserved pipe holes of the prefabricated load-bearing wall panel 11, and the integrated cabinet module 4 is fixed using quick-connect fittings 44. This eliminates the need for separate on-site construction by multiple trades, reducing process overlap and the probability of rework. By setting up detachable prefabricated components, the poor adaptability and transportation difficulties of the overall container kitchen are resolved. The overall modular design is abandoned, and the detached components can be flexibly spliced and combined according to the spatial layout of different apartment types to meet diverse apartment needs. At the same time, the detached components are small in size and light in weight, making them easy to transport, reducing transportation difficulty and costs, and avoiding the limitations of transporting the overall modular design.
[0028] The implementation principle of this application embodiment is as follows: the factory produces prefabricated load-bearing wall panels 11, prefabricated lightweight partition walls 12, and prefabricated waterproof floor 13 of the main kitchen frame 1 according to standardized specifications, and at the same time completes the pre-installation of integrated pipe module 3 and integrated cabinet module 4; all prefabricated components and modules are disassembled and transported to the construction site to reduce transportation difficulty. First, the precast load-bearing wall panel 11 is fixed by the positioning connector 5. One end of the L-shaped connecting piece 51 is fixed to the main building structure with expansion bolts, and the other end is connected to the precast load-bearing wall panel 11 by adjusting bolts 52. The adjusting bolts 52 are adjusted vertically to ensure that the precast load-bearing wall panel 11 is installed flat. Then, the precast lightweight partition wall 12 is spliced to the precast load-bearing wall panel 11 through the standardized sealing interface 2. The protrusion 22 of the precast load-bearing wall panel 11 is inserted into the groove 23 of the precast lightweight partition wall 12, and the elastic sealing element 21 in the groove 23 is squeezed to form a seal. Finally, the precast waterproof floor 13 is laid so that the water-retaining edge 132 of the floor edge fits with the bottom of the precast load-bearing wall panel 11 and the precast lightweight partition wall 12, thus completing the main frame assembly. The pre-assembled integrated pipe module 3 is transported to the kitchen main frame 1. The interfaces of the pipe module are aligned and matched with the pre-drilled pipe holes inside the prefabricated load-bearing wall panel 11. Then, the integrated pipe module 3 is detachably connected to the inner wall of the prefabricated load-bearing wall panel 11 using the pipe bracket 34 to fix the pipe position and avoid the complicated process of laying pipes separately on site. The integrated cabinet module 4 is placed on the prefabricated waterproof floor 13. The adjustable support feet 41 at the bottom of the cabinet are adjusted to keep the cabinet body 42 level. Then, the quick-install connectors 44 on the side of the cabinet body 42 are matched and snapped into the connecting brackets on the inner wall of the prefabricated lightweight partition wall 12 to fix the integrated cabinet module 4. The waterproof strips 431 on the edge of the prefabricated countertop 43 naturally adhere to the wall surface to form a waterproof barrier for the countertop. Precast ceiling joists 6 are installed on the top of the main kitchen frame 1. Precast ceiling panels 61 are suspended below the precast ceiling joists 6, and the position of the ceiling panels is adjusted to ensure a smooth joint. Sealing strips 62 are embedded in the gaps between the precast ceiling panels 61 and the top of the precast load-bearing wall panels 11. The sealing strips 62 are then squeezed to fill the gaps, completing the top sealing and ceiling assembly. The reserved inspection ports 121 inside the precast lightweight partition wall 12 are set at the positions of the integrated pipe modules 3. If pipe maintenance is required later, the removable cover plate 122 on the outside of the reserved inspection port 121 can be directly removed to access the internal pipes. After maintenance, the removable cover plate 122 can be reattached without damaging the wall structure.
Claims
1. A prefabricated integrated kitchen, comprising a main kitchen frame (1), characterized in that: The main frame (1) of the kitchen is composed of prefabricated load-bearing wall panels (11), prefabricated lightweight partition walls (12) and prefabricated waterproof floor (13). The joints of the prefabricated load-bearing wall panels (11) and prefabricated lightweight partition walls (12) are provided with standardized sealing interfaces (2), and the standardized sealing interfaces (2) are provided with elastic sealing elements (21). The main frame (1) of the kitchen is prefabricated with integrated pipe modules (3) and integrated cabinet modules (4). The integrated pipe modules (3) are adapted to the pipe holes reserved inside the prefabricated load-bearing wall panels (11). The integrated cabinet modules (4) are provided with adjustable support feet (41) at the bottom. Adjustable support feet (41) fit into the prefabricated waterproof floor (13); the main frame (1) of the kitchen is also provided with a positioning connector (5), one end of the positioning connector (5) is connected to the main structure of the building, and the other end is fixed to the prefabricated load-bearing wall panel (11); the standardized sealing interface (2) includes a boss (22) at the end of the prefabricated load-bearing wall panel (11) and a groove (23) at the end of the prefabricated lightweight partition wall (12) that is adapted to the boss (22), the elastic seal (21) is embedded in the groove (23), and the boss (22) fits tightly with the elastic seal (21) after being inserted into the groove (23).
2. The prefabricated integrated kitchen according to claim 1, characterized in that: The surface of the prefabricated waterproof floor (13) is provided with an anti-slip and wear-resistant layer (131). The edge of the prefabricated waterproof floor (13) extends upward to form a water-blocking edge (132). The water-blocking edge (132) is attached to the bottom of the prefabricated load-bearing wall panel (11) and the prefabricated lightweight partition wall (12).
3. A prefabricated integrated kitchen according to claim 1, characterized in that: The integrated pipeline module (3) includes a water supply pipeline (31), a drainage pipeline (32) and a gas pipeline (33). The water supply pipeline (31), drainage pipeline (32) and gas pipeline (33) are integrated and fixed by a pipeline bracket (34). The pipeline bracket (34) is detachably connected to the inner wall of the prefabricated load-bearing wall panel (11).
4. A prefabricated integrated kitchen according to claim 1, characterized in that: The integrated cabinet module (4) includes a cabinet body (42) and a pre-installed countertop (43). The side of the cabinet body (42) is provided with a quick-install connector (44), which is adapted to and snapped into the connecting card seat of the inner wall of the prefabricated lightweight partition wall (12).
5. A prefabricated integrated kitchen according to claim 1, characterized in that: The positioning connector (5) includes an L-shaped connecting piece (51) and an adjusting bolt (52). One end of the L-shaped connecting piece (51) is fixed to the main building structure by an expansion bolt, and the other end is connected to the precast load-bearing wall panel (11) by an adjusting bolt (52). The adjusting bolt (52) can adjust the fixed height of the L-shaped connecting piece (51) in the vertical direction.
6. A prefabricated integrated kitchen according to claim 1, characterized in that: The prefabricated lightweight partition wall (12) has a reserved maintenance opening (121) inside, and a detachable cover plate (122) is provided on the outside of the reserved maintenance opening (121). The detachable cover plate (122) is connected to the prefabricated lightweight partition wall (12) by a snap fastener.
7. A prefabricated integrated kitchen according to claim 1, characterized in that: The kitchen main frame (1) is provided with a prefabricated ceiling keel (6) at the top, and a prefabricated ceiling panel (61) is suspended below the prefabricated ceiling keel (6). The top of the prefabricated ceiling panel (61) and the prefabricated load-bearing wall panel (11) are sealed with a sealing strip (62).
8. A prefabricated integrated kitchen according to claim 4, characterized in that: The edge of the pre-installed tabletop (43) is provided with a waterproof adhesive strip (431).