Function-adaptive building and installation and maintenance method thereof

Abstract

According to the building with the adaptive function and the installation and maintenance method thereof, the problems that an existing building structure is frequently internally installed, so that the main structure of the building is damaged, and electromechanical pipelines are damaged are solved. The system comprises a raised floor, an indoor suspended ceiling, a track assembly and an indoor partition wall, the raised floor is laid on the top of a bottom floor, the indoor suspended ceiling is connected to the bottom of a top floor, and the track assembly is arranged between two adjacent unit plates of the indoor suspended ceiling and connected to the bottom of the top floor. The indoor partition wall is vertically arranged between the track assembly and the raised floor, and the top of the indoor partition wall is embedded in a track of the track assembly, so that the indoor partition wall can horizontally move along the track. The method comprises the steps that electromechanical pipelines are laid in the overhead space at the bottom of the overhead floor, and a fresh air pipeline and a chilled water pipe are arranged between a top floor and an indoor suspended ceiling; and temperature and air volume parameters of the fresh air pipeline and the chilled water pipe are monitored in real time, and when the parameters deviate from design parameters, the raised floor and the indoor suspended ceiling are disassembled for maintenance.

Description

Technical Field

[0001] The present invention relates to the technical field of energy-saving buildings, and particularly relates to a functional adaptable building and its installation and maintenance methods. Background Art

[0002] The service life of building structures is basically 50 to 70 years, and the conventional service life of the mechanical and electrical pipelines in the interior decoration of buildings is about 15 to 20 years. It can be seen that there is a large difference in the service life between building structures and interior decorations. During the service life of a building, the interior decoration basically needs to be renovated four to five times, and the internal use functions of the building will change a lot according to the functional positioning of users, the number of users, and the preferences of the user groups, resulting in more frequent renovation of the interior decoration of the building. When the interior decoration is frequent, the main structure of the building is often damaged, and the internal mechanical and electrical pipelines are also damaged. Summary of the Invention

[0003] Aiming at the problems of damage to the main structure of the building and loss of mechanical and electrical pipelines caused by frequent interior decoration of existing building structures, the purpose of the present invention is to provide a functional adaptable building and its installation and maintenance methods.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a functional adaptable building, which includes: a raised floor, an interior ceiling, a track assembly, and interior partition walls. The raised floor is laid on the top of the bottom floor slab, the interior ceiling is connected to the bottom of the top floor slab, the track assembly is arranged between two adjacent unit plates of the interior ceiling, the track assembly is connected to the bottom of the top floor slab, the interior partition walls are vertically arranged between the track assembly and the raised floor, and the top of the interior partition walls is embedded in the tracks of the track assembly, so that the interior partition walls can move horizontally along the tracks. The interior partition walls are made of double-layer precast full-height partitions lined with sound-absorbing rock wool.

[0005] The function-adaptable building of the present invention includes a raised floor laid on the top of the bottom floor slab, an indoor ceiling connected to the bottom of the top floor slab, a track assembly disposed between two adjacent unit plates of the indoor ceiling and connected to the top floor slab, and an indoor partition wall vertically disposed between the track assembly and the raised floor. The top of the indoor partition wall is embedded in the track of the track assembly, so that the indoor partition wall can move horizontally along the track; the overhead space between the raised floor and the bottom floor slab is used to lay mechanical and electrical pipelines, and the mechanical and electrical pipelines are separated from the indoor partition wall. Moreover, the indoor partition wall is suspended in the track of the track assembly, so that the indoor partition wall can translate according to the building use function and freely partition the indoor space, improving the flexibility of indoor space partitioning; since the indoor partition wall adopts a modular assembly structure, each indoor partition wall can be independently installed and disassembled, which is convenient for flexible combination and rapid assembly according to different use requirements, reducing the installation time and engineering cost of the indoor partition wall; therefore, in the case of frequent indoor decoration, this function-adaptable building will neither damage the main building structure, and maximally utilizes the existing indoor mechanical and electrical pipelines, greatly saving the use amount of building materials and ensuring the safety performance of the building structure.

[0006] Further, the track assembly includes a suspension bracket, a Z-shaped mounting code and a track. The suspension bracket is a Y-shaped bracket formed by welding at least three galvanized angle steels. The top end of the suspension bracket is connected to the top floor slab by expansion bolts. The Z-shaped mounting code is welded to the bottom end of the suspension bracket, and the track is bolted to the bottom of the Z-shaped mounting code.

[0007] Further, the indoor partition wall further includes a hanging wheel and a top support. The top support is embedded in the indoor partition wall and connected to the two-side prefabricated full-height partitions. The bottom end of the hanging wheel is bolted to the top of the top support, and the top end of the hanging wheel is embedded in the track of the track assembly, so that the indoor partition wall can move horizontally along the track.

[0008] Further, the indoor partition wall further includes a first sealing strip. The first sealing strip is vertically disposed on both sides of the top support. The bottom end of the first sealing strip is embedded in the slot on the edge of the top support, and the top end of the first sealing strip is in contact with the indoor ceiling; the indoor partition wall further includes a bottom support and a second sealing strip. The bottom support is supported on the raised floor. The top of the bottom support is embedded in the indoor partition wall and connected to the two-side prefabricated full-height partitions. The second sealing strip is vertically disposed on both sides of the bottom support. The top end of the second sealing strip is buckled in the slot at the bottom of the bottom support, and the bottom end of the second sealing strip is in contact with the raised floor.

[0009] Further, the indoor ceiling is assembled by a plurality of unit plates snap-connected to the bottom of the light steel keel support, and the light steel keel support is connected to the bottom of the top floor slab by a hanger.

[0010] Further, matching concave joints and convex joints are provided at the splicing positions of two adjacent indoor partition walls, so that the two adjacent indoor partition walls can be assembled into one body.

[0011] Further, a nano-aerogel layer is sprayed on the splicing interface between two adjacent indoor partition walls.

[0012] Further, it further includes a fresh air duct, a temperature and air volume detector, a chilled water pipe, a temperature and flow detector, and an intelligent management system. The fresh air duct is arranged between the top floor slab and the indoor ceiling. The temperature and air volume detector is installed on the top of the fresh air duct. The chilled water pipe is arranged between the indoor ceiling and the top floor slab. The temperature and flow detector is installed on the top of the chilled water pipe. The temperature and air volume detector and the temperature and flow detector are respectively connected to the intelligent management system in a signal manner.

[0013] In addition, the present invention also provides an installation and maintenance method for a functionally adaptable building, and the specific steps are as follows:

[0014] S1: Install a raised floor on the top of the bottom floor slab, install an indoor ceiling on the bottom of the top floor slab, arrange the track assembly between two adjacent unit plates of the indoor ceiling, connect the track assembly to the bottom of the top floor slab, arrange the indoor partition wall vertically between the track assembly and the raised floor, and embed the top of the indoor partition wall into the track of the track assembly, so that the indoor partition wall can be translated according to the building use function and freely partition the indoor space;

[0015] S2: Lay mechanical and electrical pipelines in the raised space at the bottom of the raised floor. The fresh air duct and the chilled water pipe are arranged between the top floor slab and the indoor ceiling. The temperature and air volume detector is installed on the top of the fresh air duct. The temperature and flow detector is installed on the top of the chilled water pipe; monitor the temperature and air volume parameters of the fresh air duct and the chilled water pipe in real time. When the parameters deviate from the design parameters, disassemble the raised floor and the indoor ceiling for maintenance.

[0016] For the installation and maintenance method of the functionally adaptable building of the present invention, an indoor partition wall is installed between the raised floor and the indoor ceiling, and the top of the indoor partition wall is embedded into the track of the track assembly, so that the indoor partition wall can be translated according to the building use function and freely partition the indoor space; mechanical and electrical pipelines are laid in the raised space at the bottom of the raised floor. The fresh air duct and the chilled water pipe are arranged between the top floor slab and the indoor ceiling. The temperature and air volume detector is installed on the top of the fresh air duct. The temperature and flow detector is installed on the top of the chilled water pipe; through the Internet of Things technology, the temperature and air volume parameters of the fresh air duct and the chilled water pipe are monitored in real time. When the parameters deviate from the design parameters, the raised floor and the indoor ceiling are disassembled in time for maintenance without damaging the indoor partition wall, ensuring the building operation and maintenance performance; in the case of frequent indoor decoration, the installation and maintenance method of the functionally adaptable building will not damage the building main structure, makes the best use of the existing indoor mechanical and electrical pipelines to the greatest extent, greatly saves the use amount of building materials, and ensures the safety performance of the building structure.

[0017] Further, in the step S1, after the indoor partition wall is in place, a first sealing strip is installed at the top of the indoor partition wall, a second sealing strip is installed at the bottom of the indoor partition wall, and a nano-aerogel layer is sprayed at the splicing interface of two adjacent indoor partition walls. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 FIG. is a schematic structural diagram of an embodiment of the function-adaptive building of the present invention;

[0019] Figure 2 FIG. is a schematic structural diagram of a track connected to the top floor slab through a connecting component in an embodiment of the present invention;

[0020] Figure 3 FIG. is a schematic diagram of the connection relationship between two adjacent indoor partition walls in an embodiment of the present invention.

[0021] The reference numerals in the drawings are as follows:

[0022] Bottom floor slab 1; top floor slab 2; raised floor 11; floor support 12; track assembly 20; indoor ceiling 14; light steel keel support 15; hanger 16; galvanized angle steel 24; expansion bolt 25; Z-shaped mounting code 26; track 27; indoor partition wall 30; prefabricated full-height partition 31; sound insulation rock wool 32; bottom brace 34; first sealing strip 35; top brace 36; second sealing strip 37; hanging wheel 38; nano-aerogel layer 39; mechanical and electrical pipelines 40; fresh air duct 50; temperature and air volume detector 51; chilled water pipe 60; temperature and flow monitor 61. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of facilitating and clearly assisting in explaining the purpose of the embodiments of the present invention. For the convenience of description, the "upper" and "lower" directions mentioned below are consistent with the upper and lower directions of the drawings, but this cannot be a limitation to the technical solution of the present invention.

[0024] Combined Figures 1 to 3 The function-adaptive building of the present invention will be described. It includes: a raised floor 11, an indoor ceiling 14, a track assembly 20 and an indoor partition wall 30. The raised floor 11 is laid on the top of the bottom floor slab 1, the indoor ceiling 14 is connected to the bottom of the top floor slab 2, the track assembly 20 is arranged between two adjacent unit plates of the indoor ceiling 14, the track assembly 20 is connected to the bottom of the top floor slab 2, and the indoor partition wall 30 is vertically arranged between the track assembly 20 and the raised floor 11. The top of the indoor partition wall 30 is embedded in the track 27 of the track assembly 20, so that the indoor partition wall 30 can move horizontally along the track 27. In order to ensure the indoor sound insulation performance, the indoor partition wall 30 of this embodiment is made of a double-layer prefabricated full-height partition 31 lined with sound insulation rock wool 32.

[0025] The function adaptable building of the present invention includes a raised floor 11 laid on the top of the bottom floor slab 1, an interior ceiling 14 connected to the bottom of the top floor slab 2, a track assembly 20 disposed between two adjacent unit plates of the interior ceiling 14 and connected to the top floor slab 2, and an interior partition wall 30 vertically disposed between the track assembly 20 and the raised floor 11. The top of the interior partition wall 30 is embedded in the track 27 of the track assembly 20, so that the interior partition wall 30 can move horizontally along the track 27; the overhead space between the raised floor 11 and the bottom floor slab 1 is used to lay mechanical and electrical pipelines 40, and the mechanical and electrical pipelines 40 are separated from the interior partition wall 30. Moreover, the interior partition wall 30 is suspended from the track 27 of the track assembly 20, so that the interior partition wall 30 can translate according to the building use function and freely partition the interior space, improving the flexibility of interior space partitioning; since the interior partition wall 30 adopts a modular assembly structure, each interior partition wall 30 can be independently installed and disassembled, facilitating flexible combination and rapid assembly according to different use requirements, reducing the installation time and engineering cost of the interior partition wall 30; therefore, in the case of frequent interior decoration, this function adaptable building will neither damage the main building structure, and maximally utilizes the existing interior mechanical and electrical pipelines 40, greatly saving the usage amount of building materials and ensuring the safety performance of the building structure.

[0026] As Figure 1 shown, the track assembly 20 in this embodiment includes a suspension bracket, a Z-shaped mounting code 26 and a track 27. The suspension bracket is a Y-shaped bracket formed by welding at least three galvanized angle steels 24. Expansion bolts 25 are embedded in the top floor slab 2, and the top end of the suspension bracket is connected to the top floor slab 2 through the expansion bolts 25. The Z-shaped mounting code 26 is welded to the bottom end of the suspension bracket, and the track 27 is bolted to the bottom of the Z-shaped mounting code 26. Since the track assembly 20 is stably connected to the top floor slab 2, it provides a reliable support for the suspension installation of the interior partition wall 30. The track 27 is connected to the top floor slab 2 through multiple suspension brackets and does not interfere with the interior ceiling 14 and the raised floor 11, which is beneficial to the flexible arrangement of the interior partition wall 30.

[0027] As Figure 1 and Figure 2 shown, the interior partition wall 30 further includes a hanging wheel 38 and a top support 36. The top support 36 is embedded in the interior partition wall 30 and connected to the two-side prefabricated full-height partitions 31. The bottom end of the hanging wheel 38 is bolted to the top of the top support 36, and the top end of the hanging wheel 38 is embedded in the track 27 of the track assembly 20, so that the interior partition wall 30 can move horizontally along the track 27.

[0028] As Figure 1 and Figure 2As shown, the indoor partition wall 30 further includes a first sealing strip 35. The first sealing strip 35 is vertically arranged on both sides of the top support 36. The bottom end of the first sealing strip 35 is embedded in the card slot at the edge of the top support 36, and the top end of the first sealing strip 35 is in contact with the indoor ceiling 14. The setting of the first sealing strip 35 is to ensure the indoor sound insulation performance.

[0029] As Figure 1 shown, the indoor partition wall 30 further includes a bottom support 34 and a second sealing strip 37. The bottom support 34 is supported on the raised floor 11. The top of the bottom support 34 is embedded in the indoor partition wall 30 and connected to the two-sided prefabricated full-height partitions 31, so that the indoor partition wall 30 is stably supported on the raised floor 11 through the bottom support 34. The second sealing strip 37 is vertically arranged on both sides of the bottom support 34. The top end of the second sealing strip 37 is buckled in the card slot at the bottom of the bottom support 34, and the bottom end of the second sealing strip 37 is in contact with and seals the raised floor 11. The setting of the first sealing strip 35 is to ensure the indoor sound insulation performance.

[0030] As Figure 2 shown, the indoor ceiling 14 is assembled by a plurality of unit plates snap-connected to the bottom of the light steel keel support 15, and the light steel keel support 15 is connected to the bottom of the top floor slab 2 through the hanger 16. The unit plates in this embodiment are made of metal plates such as aluminum-magnesium alloy, which are not only light in weight, better in flexibility and hardness, but also convenient for disassembly and assembly.

[0031] As Figure 3 shown, at the splicing joint of two adjacent indoor partition walls 30, a matching concave joint and convex joint are provided, so that two adjacent indoor partition walls 30 can be quickly assembled into one body. The indoor partition wall 30 adopts a modular quick-assembly structure, which reduces the sound wave propagation path, improves the overall sound insulation performance of the indoor partition wall 30, and reduces the installation time and cost. Further, a nano-aerogel layer 39 is sprayed on the splicing interface of two adjacent indoor partition walls 30. On the basis of setting sealing strips at the upper and lower ends of the indoor partition wall 30, the nano-aerogel layer 39 is sprayed at the splicing joint of two adjacent indoor partition walls 30, further enhancing the sound insulation effect at the splicing joint and improving the sound insulation performance between different rooms in the interior.

[0032] As Figure 1 shown, the function-adaptable building further includes a fresh air duct 50 and a temperature and air volume detector 51. The fresh air duct 50 is arranged between the top floor slab 2 and the indoor ceiling 14, and the temperature and air volume detector 51 is installed on the top of the fresh air duct 50. In the case of frequent interior decoration in the building interior, the sandwich space between the indoor ceiling 14 and the top floor slab 2 can be used to freely arrange the routing of the mechanical and electrical pipelines 40, further improving the flexibility of the indoor space layout; when the temperature and air volume are inconsistent with the design parameters, the unit plate corresponding to the position of the indoor ceiling 14 can be removed in time for maintenance, and no damage will be caused to the building main structure and other parts such as the indoor partition wall 30.

[0033] As Figure 1 shown, the function-adaptable building further includes a chilled water pipe 60 and a temperature and flow monitor 61. The chilled water pipe 60 is arranged between the indoor ceiling 14 and the top floor slab 2, and the temperature and flow monitor 61 is installed on the top of the chilled water pipe 60. When the temperature and flow of the chilled water pipe 60 deviate from the design parameters and there is a phenomenon of pipeline leakage in the pipe network, the unit plate corresponding to the position of the indoor ceiling 14 is disassembled in time for repair and replacement, and no damage will be caused to the main structure of the building and other parts such as the indoor partition wall 30.

[0034] As Figure 1 shown, the function-adaptable building further includes floor supports 12. A plurality of floor supports 12 are arranged on the top of the bottom floor slab 1 and are used to support the raised floor 11.

[0035] Furthermore, the function-adaptable building further includes an intelligent management system. The temperature and air volume detector 51 and the temperature and flow detector are respectively connected to the intelligent management system by signals to monitor and manage the operation status of the mechanical and electrical pipelines 40 in real time, improving the reliability and maintenance efficiency of the system. Through the Internet of Things technology, the temperature and air volume parameters of the fresh air duct 50 and the chilled water pipe 60 are monitored in real time. When the parameters deviate from the design parameters, the raised floor 11 and the indoor ceiling 14 are disassembled in time for repair without damaging the indoor partition wall 30, ensuring the building operation and maintenance performance.

[0036] Combined with Figures 1 to 3 the installation and maintenance methods of the function-adaptable building of the present invention are described as follows:

[0037] S1: Install the raised floor 11 on the top of the bottom floor slab 1, install the indoor ceiling 14 on the bottom of the top floor slab 2, arrange the track assembly 20 between two adjacent unit plates of the indoor ceiling 14, connect the track assembly 20 to the bottom of the top floor slab 2, and vertically arrange the indoor partition wall 30 between the track assembly 20 and the raised floor 11. The top of the indoor partition wall 30 is embedded in the track 27 of the track assembly 20, so that the indoor partition wall 30 can be translated according to the building use function and freely partition the indoor space;

[0038] S2: Lay the mechanical and electrical pipelines 40 in the overhead space at the bottom of the raised floor 11. The fresh air duct 50 and the chilled water pipe 60 are arranged between the top floor slab 2 and the indoor ceiling 14. The temperature and air volume detector 51 is installed on the top of the fresh air duct 50, and the temperature and flow detector is installed on the top of the chilled water pipe 60; Monitor the temperature and air volume parameters of the fresh air duct 50 and the chilled water pipe 60 in real time. When the parameters deviate from the design parameters, disassemble the raised floor 11 and the indoor ceiling 14 for repair.

[0039] Installation and maintenance method of a building with adaptable functions according to the present invention. An interior partition wall 30 is installed between the raised floor 11 and the indoor ceiling 14. The top of the interior partition wall 30 is embedded in the track 27 of the track assembly 20, enabling the interior partition wall 30 to translate according to the building's usage function and freely partition the indoor space. The mechanical and electrical pipelines 40 are laid in the raised space at the bottom of the raised floor 11. The fresh air duct 50 and the chilled water pipe 60 are arranged between the top floor slab 2 and the indoor ceiling 14. The temperature and air volume detector 51 is installed on the top of the fresh air duct 50, and the temperature and flow monitor 61 is installed on the top of the chilled water pipe 60. Through the Internet of Things technology, the temperature and air volume parameters of the fresh air duct 50 and the chilled water pipe 60 are monitored in real time. When the parameters deviate from the design parameters, the raised floor 11 and the indoor ceiling 14 are disassembled in time for maintenance without damaging the interior partition wall 30, ensuring the building's operation and maintenance performance. In the case of frequent interior decoration, the installation and maintenance method of this building with adaptable functions does not damage the building's main structure, makes the best use of the existing interior mechanical and electrical pipelines 40, greatly saves the use of building materials, and ensures the safety performance of the building structure.

[0040] In the step S1, after the interior partition wall 30 is in place, a first sealant strip 35 is installed on the top of the interior partition wall 30, a second sealant strip 37 is installed on the bottom of the interior partition wall 30, and a nano-aerogel layer 39 is sprayed at the splicing interface of two adjacent interior partition walls 30. On the basis of setting sealant strips at the upper and lower ends of the interior partition wall 30, the nano-aerogel layer 39 is sprayed at the splicing part of two adjacent interior partition walls 30, further enhancing the sound insulation effect at the splicing part and improving the sound insulation performance between different rooms indoors.

[0041] The above description is only a description of the preferred embodiments of the present invention and does not limit the scope of the present invention in any way. Any changes and modifications made by those of ordinary skill in the art of the present invention based on the above disclosure belong to the scope of the claims.

Claims

1. A functionally adaptable building, characterized in that: It includes: Raised floor, indoor ceiling, track assembly and indoor partition wall, the raised floor is laid on the top of the bottom floor, the indoor ceiling is connected to the bottom of the top floor, the track assembly is arranged between two adjacent unit plates of the indoor ceiling, the track assembly is connected to the bottom of the top floor, the indoor partition wall is vertically arranged between the track assembly and the raised floor, the top of the indoor partition wall is embedded in the track of the track assembly, so that the indoor partition wall can move horizontally along the track, and the indoor partition wall is made of double-layer prefabricated full-height partition lining with sound insulation rock wool.

2. The functionally adaptable building according to claim 1, characterized in that: The track assembly includes a suspension bracket, a Z-shaped mounting code and a track. The suspension bracket is a Y-shaped bracket formed by welding at least three galvanized angle steels. The top of the suspension bracket is connected to the top floor slab through expansion bolts, the Z-shaped mounting code is welded to the bottom of the suspension bracket, and the track bolts are connected to the bottom of the Z-shaped mounting code.

3. The functionally adaptable building according to claim 1, characterized in that: The interior partition wall also includes a hanging wheel and a top support. The top support is embedded in the interior partition wall and connected to the prefabricated full-height partitions on both sides. The bottom end of the hanging wheel is bolted to the top of the top support, and the top end of the hanging wheel is embedded in the track of the track assembly, so that the interior partition wall can move horizontally along the track.

4. The functionally adaptable building according to claim 3 is characterized by: The indoor partition wall also includes a sealing strip 1, which is vertically arranged on both sides of the top support, the bottom end of which is embedded in the groove at the edge of the top support, and the top end of which is in contact with the indoor ceiling; the indoor partition wall also includes a bottom support and a sealing strip 2, the bottom support is supported on the elevated floor, the top of the bottom support is embedded in the indoor partition wall and connected to the prefabricated full-height partitions on both sides, the sealing strip 2 is vertically arranged on both sides of the bottom support, the top end of which is buckled in the groove at the bottom of the bottom support, and the bottom end of the sealing strip 2 is in contact with the elevated floor.

5. The functionally adaptable building according to claim 1, characterized in that: The indoor ceiling is assembled by a plurality of unit plates which are connected to the bottom of a light steel keel bracket by buckles, and the light steel keel bracket is connected to the bottom of the top floor through hanging rods.

6. The functionally adaptable building according to claim 1, characterized in that: Matching concave joints and convex joints are arranged at the joints of two adjacent interior partition walls, so that the two adjacent interior partition walls can be assembled into one piece.

7. The functionally adaptable building according to claim 6, characterized in that: The joint interface of two adjacent interior partition walls is sprayed with a nano-aerogel layer.

8. The functionally adaptable building according to claim 1, characterized in that: It also includes a fresh air duct, a temperature and air volume detector, a chilled water pipe, a temperature and flow detector and an intelligent management system. The fresh air duct is arranged between the top floor and the indoor ceiling, the temperature and air volume detector is installed on the top of the fresh air duct, the chilled water pipe is arranged between the indoor ceiling and the top floor, the temperature and flow detector is installed on the top of the chilled water pipe, and the temperature and air volume detector and the temperature and flow detector are respectively connected to the intelligent management system signal.

9. The installation and maintenance method of the functional adaptable building according to claim 8, wherein the specific steps are as follows: S1: Install an elevated floor on the top of the bottom floor, install an indoor ceiling on the bottom of the top floor, set the track assembly between two adjacent unit plates of the indoor ceiling, connect the track assembly to the bottom of the top floor, vertically set the indoor partition wall between the track assembly and the elevated floor, and embed the top of the indoor partition wall in the track of the track assembly, so that the indoor partition wall can be translated according to the use function of the building and freely partition the indoor space; S2: Lay mechanical and electrical pipelines in the overhead space at the bottom of the raised floor. Set the fresh air duct and chilled water pipe between the top floor and the indoor ceiling. Install the temperature and air volume detector on the top of the fresh air duct and the temperature and flow detector on the top of the chilled water pipe. Monitor the temperature and air volume parameters of the fresh air duct and the chilled water pipe in real time. When the parameters deviate from the design parameters, dismantle the raised floor and indoor ceiling for maintenance.

10. The installation and maintenance method of a functionally adaptable building according to claim 9, characterized in that: In the step S1, after the indoor partition wall is in place, a first sealing strip is installed on the top of the indoor partition wall, a second sealing strip is installed on the bottom of the indoor partition wall, and a nano aerogel layer is sprayed on the joint interface of two adjacent indoor partition walls.

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