Energy-saving fabricated building wall and manufacturing method thereof

Abstract

The invention relates to the technical field of assembly type wall bodies, in particular to an energy-saving assembly type building wall body and a manufacturing method thereof, and the energy-saving assembly type building wall body comprises a wall body and four assembly components; the assembling assembly comprises a movable shell, a plurality of temporary fixing bolts, a plurality of temporary driving units and a plurality of clamping switching units, the concave accessory is driven to move to one side of the wall through the clamping switching units and is fixed in a butt joint mode, meanwhile, the assembling assembly on the other side of the wall is used for fixing the convex accessory in a butt joint mode under the switching effect of the clamping switching units, and the assembling efficiency is improved. The original concave accessory is moved into the movable shell to be placed; the combination of the concave accessory and the convex accessory is flexibly adjusted, so that the wall body and other wall bodies at the installation position are assembled in a butt joint mode, the temporary fixing bolt is separated from the wall body after assembly is completed, complex and expensive driving equipment does not need to be integrated in the wall body for assembly, and finally the manufacturing cost and the assembly cost of the wall body are reduced.

Description

Technical Field

[0001] This invention relates to the field of prefabricated wall technology, and in particular to an energy-saving prefabricated building wall and its manufacturing method. Background Technology

[0002] Currently, in order to improve the efficiency of on-site wall installation in building construction, prefabricated wall panels are usually pre-processed in the factory, transported to the construction site by transportation equipment, and then assembled. This pre-processing mode significantly shortens the construction cycle, reduces the workload of on-site workers, and enables rapid installation.

[0003] In the aforementioned prior art, in order to improve assembly efficiency, prefabricated walls are usually equipped with quick-installation connectors and their driving devices at the edge of the wall. For example, a starter push rod or a rotary motor is set to drive the quick connector to move in the slide rail, thereby docking and interlocking to realize the connection and assembly of multiple walls. However, these devices are usually set on the wall and are fixed together with the wall installation. They cannot be separated from the wall and removed, which leads to a significant increase in the assembly cost of the wall. Summary of the Invention

[0004] The purpose of this invention is to provide an energy-saving prefabricated building wall and its manufacturing method, which solves the problem that in the prior art, in order to improve assembly efficiency, prefabricated walls usually have quick-installable connectors and their driving devices set on the edge of the wall, such as setting a starting push rod or a rotary motor to drive the quick connector to move in the slide rail, thereby docking and interlocking to realize the connection and assembly of multiple walls; however, these devices are usually set on the wall and are fixed together with the wall installation, and cannot be separated from the wall for removal, resulting in a significant increase in the assembly cost of the wall.

[0005] To achieve the above objectives, the present invention provides an energy-saving prefabricated building wall, comprising a wall and four assembly components; The assembly assembly includes a movable housing, multiple temporary fixing bolts, multiple temporary drive units, and multiple clamping switching units. A concave accessory is placed inside the movable housing, and a convex accessory is placed on each of the multiple clamping switching units. The movable housing is placed at one end of the wall. The multiple temporary drive units are sequentially arranged on the movable housing, and the multiple temporary fixing bolts are respectively arranged on the corresponding temporary drive units. The multiple clamping switching units are sequentially arranged inside the movable housing.

[0006] The temporary drive unit includes a temporary lateral drive component, a temporary drive housing, and a temporary rotation mechanism. The temporary lateral drive component is disposed on the outside of the movable housing, the temporary drive housing is disposed on the output end of the temporary lateral drive component, and the temporary rotation mechanism is disposed on the temporary drive housing.

[0007] The temporary rotating mechanism includes a temporary rotating component, a temporary rotating shaft, a temporary telescopic rod, a turntable, a circular slide rail, and multiple spring-loaded components. The temporary rotating component is disposed on one side of the temporary drive housing. The output end of the temporary rotating component is provided with the temporary rotating shaft. One end of the temporary rotating shaft passes through the temporary drive housing and is fixedly connected to one end of the temporary telescopic rod. The other end of the temporary telescopic rod is fixedly connected to the turntable. The turntable is slidably connected to the interior of the circular slide rail. Multiple spring-loaded components are sequentially disposed inside the temporary drive housing. The circular slide rail is disposed on the multiple spring-loaded components. The temporary fixing bolt is disposed on one side of the turntable.

[0008] The spring-loaded component includes a spring-loaded slide rail, a spring-loaded block, and a spring. The spring-loaded slide rail is disposed inside the temporary drive housing. One end of the spring-loaded block is slidably connected to the spring-loaded slide rail, and the other end of the spring-loaded block is fixedly connected to the circular slide rail. Both ends of the spring are movably connected to the inner walls of the spring-loaded block and the spring-loaded slide rail, respectively.

[0009] The clamping switching unit includes a clamping horizontal component, a clamping lifting component, a bidirectional clamping mechanism, and an accessory fixing mechanism. The clamping horizontal component is disposed inside the movable housing. The output end of the clamping horizontal component is provided with the clamping lifting component. The output end of the clamping lifting component is provided with the bidirectional clamping mechanism. The accessory fixing mechanism is disposed on the bidirectional clamping mechanism.

[0010] The bidirectional clamping mechanism includes a U-shaped shell, a bidirectional drive component, two threaded rods, and two clamping plates. The U-shaped shell is located at the output end of the clamping and lifting component. The bidirectional drive component is located inside the U-shaped shell. One end of each of the two threaded rods is symmetrically arranged on the bidirectional drive component, and the other end of each threaded rod is rotatably connected to the inner wall of the U-shaped shell. The two clamping plates are respectively adapted to the corresponding threaded rods.

[0011] The accessory fixing mechanism includes an accessory rotating component, an accessory telescopic component, and an accessory docking fixing mechanism. The accessory rotating component is disposed on one side of the bidirectional drive component. The output end of the accessory rotating component is fixedly connected to the accessory telescopic component. The output end of the accessory telescopic component is provided with the accessory docking fixing mechanism.

[0012] The accessory docking and fixing mechanism includes a docking bolt, a bolt head, a drive housing, two pushing components, two pushing blocks, and multiple locking blocks. The concave accessory and the convex accessory are connected to the wall via the docking bolt. The bolt head is located at one end of the docking bolt. The drive housing is located at the output end of the accessory telescopic component. The two pushing components are symmetrically arranged inside the drive housing. The output ends of the two pushing components are respectively fixedly connected to the corresponding pushing blocks. The multiple locking blocks are sequentially arranged inside the bolt head, and the two pushing blocks are located between the multiple locking blocks.

[0013] The wall includes a structural layer, two insulation layers, two heat insulation layers, and two fireproof layers. An air layer is provided between the two fireproof layers. The two insulation layers are symmetrically arranged on the inner sidewall of the structural layer. The two heat insulation layers are respectively arranged on one side of the corresponding insulation layer. The two fireproof layers are respectively arranged on one side of the corresponding heat insulation layer.

[0014] This invention also provides a method for manufacturing an energy-saving prefabricated building wall, using the aforementioned energy-saving prefabricated building wall, comprising the following steps: The structural layer that forms the wall foundation by pouring reinforced concrete reserves fixing interfaces and assembly component installation points for each layer; The thermal insulation material is evenly covered on the inner wall of the structural layer, and the initial positioning is achieved by mechanical fixing or adhesive bonding to ensure that the coverage area is complete and without gaps. Thermal insulation material and fireproof board are sequentially stacked on the outside of the thermal insulation layer, and a composite structure is formed by interlayer pressing and fixing to obtain the thermal insulation layer and the fireproof layer. A supporting partition is installed between the two fireproof layers to form a closed air cavity, ensuring the cavity's airtightness and thermal performance requirements, thus obtaining an air layer. The convex and concave parts are manufactured using either mold casting or CNC machining. Assemble the movable housing with the clamping switching unit and the temporary drive unit, and debug the movement trajectory and fitting gap of each unit; The convex fitting is fixed to the clamping and switching unit, and the concave fitting is embedded in the designated position of the movable housing to complete the pre-assembly of the assembly components.

[0015] This invention discloses an energy-saving prefabricated building wall and its manufacturing method. The wall is moved to an installation position, and a temporary driving unit drives temporary fixing bolts into the wall to temporarily fix it, preventing displacement and loosening. At this time, a clamping switching unit moves a concave fitting to one side of the wall for docking and fixing. Simultaneously, the assembly assembly on the other side of the wall, under the switching action of the clamping switching unit, docks and fixes the convex fitting, moving the original concave fitting into the movable housing. The combination of the concave and convex fittings can be flexibly adjusted to allow the wall to dock and assemble with other walls at the installation position. After assembly, the temporary fixing bolts disengage from the wall, and the assembly assembly is docked with other unassembled walls for continued use, repeating the process. By integrating all the equipment for docking and assembling the wall into the movable housing, the driving equipment can be completely disassembled and reused after wall assembly, eliminating the need for complex and expensive internal driving equipment for assembly, ultimately reducing the wall's manufacturing and assembly costs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0017] Figure 1 This is a structural schematic diagram of the energy-saving prefabricated building wall of the present invention.

[0018] Figure 2 This is a cross-sectional view of the energy-saving prefabricated building wall of the present invention.

[0019] Figure 3 This is the invention Figure 2 Enlarged view of the local structure at point A.

[0020] Figure 4 This is a schematic diagram of the structure of the movable outer casing of the present invention.

[0021] Figure 5 This is a cross-sectional view of the movable housing of the present invention.

[0022] Figure 6 This is the invention Figure 5 BB line section view.

[0023] Figure 7 This is the invention Figure 5 Enlarged view of the local structure at point C.

[0024] Figure 8 This is the invention Figure 6Enlarged view of the local structure at point D.

[0025] Figure 9 This is a schematic diagram of the structure of the mating bolt of the present invention.

[0026] Figure 10 This is an internal structural diagram of the drive housing of the present invention.

[0027] Figure 11 This is a cross-sectional view of the wall structure of the present invention.

[0028] Figure 12 This is a flowchart of the steps in the production and manufacturing method of the energy-saving prefabricated building wall of the present invention.

[0029] 1-Wall, 2-Moving shell, 3-Temporary fixing bolt, 4-Concave fitting, 5-Convex fitting, 6-Temporary lateral drive component, 7-Temporary drive shell, 8-Temporary rotating component, 9-Temporary rotating shaft, 10-Temporary telescopic rod, 11-Turntable, 12-Circular slide rail, 13-Rebound component, 14-Rebound slide rail, 15-Rebound block, 16-Spring, 17-Clamping lateral component, 18-Clamping lifting component, 19-U-shaped shell, 20-Bidirectional drive component, 21-Threaded rod, 22-Clamping plate, 23-Accessory rotating component, 24-Accessory telescopic component, 25-Butt bolt, 26-Bolt head, 27-Drive shell, 28-Pushing component, 29-Pushing block, 30-Card block, 31-Structural layer, 32-Insulation layer, 33-Heat insulation layer, 34-Fireproof layer, 35-Air layer. Detailed Implementation

[0030] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0031] This invention provides an energy-saving prefabricated building wall, comprising a wall 1 and four assembly components; The assembly assembly includes a movable housing 2, multiple temporary fixing bolts 3, multiple temporary drive units, and multiple clamping switching units. A concave accessory 4 is placed inside the movable housing 2, and a convex accessory 5 is placed on each of the multiple clamping switching units. The movable housing 2 is placed at one end of the wall 1. The multiple temporary drive units are sequentially arranged on the movable housing 2, and the multiple temporary fixing bolts 3 are respectively arranged on the corresponding temporary drive units. The multiple clamping switching units are sequentially arranged inside the movable housing 2.

[0032] In this embodiment, please refer to Figures 1 to 5The wall 1 is moved to the installation position, and the temporary driving unit drives the temporary fixing bolt 3 into the wall 1 to temporarily fix the wall 1 and prevent displacement and loosening. At this time, the clamping switching unit drives the concave fitting 4 to one side of the wall 1 and fixes it. At the same time, the assembly assembly on the other side of the wall 1 is fixed to the convex fitting 5 under the switching action of the clamping switching unit, and the original concave fitting 4 is moved into the movable housing 2. Then, the combination of the concave fitting 4 and the convex fitting 5 can be flexibly adjusted so that the wall 1 can be assembled with other walls 1 in the installation position. After the assembly is completed, the temporary fixing bolt 3 is disengaged from the wall 1, and the assembly assembly is connected with other unassembled walls 1 for continued use. The operation is repeated.

[0033] Furthermore, the temporary drive unit includes a temporary lateral drive component 6, a temporary drive housing 7, and a temporary rotation mechanism. The temporary lateral drive component 6 is disposed on the outside of the movable housing 2, the temporary drive housing 7 is disposed on the output end of the temporary lateral drive component 6, and the temporary rotation mechanism is disposed on the temporary drive housing 7.

[0034] In this embodiment, please refer to Figure 3 The temporary lateral drive component 6 is an electric slide rail. After activation, it drives the temporary drive housing 7 to move laterally, thereby driving the temporary fixing bolt 3 to extend the wall 1 from between the multiple movable housings 2 so as to be placed in the installation position, thereby avoiding the movable housings 2 from obstructing the assembly of the wall 1. After the assembly is completed, the temporary rotation mechanism is activated to drive the temporary fixing bolt 3 to rotate and disengage from the bolt holes on the wall 1, thereby separating the housing from the wall 1.

[0035] Furthermore, the temporary rotating mechanism includes a temporary rotating component 8, a temporary rotating shaft 9, a temporary telescopic rod 10, a turntable 11, a circular slide rail 12, and multiple spring-loaded components 13. The temporary rotating component 8 is disposed on one side of the temporary drive housing 7. The output end of the temporary rotating component 8 is provided with the temporary rotating shaft 9. One end of the temporary rotating shaft 9 passes through the temporary drive housing 7 and is fixedly connected to one end of the temporary telescopic rod 10. The other end of the temporary telescopic rod 10 is fixedly connected to the turntable 11. The turntable 11 is slidably connected to the interior of the circular slide rail 12. Multiple spring-loaded components 13 are sequentially disposed inside the temporary drive housing 7. The circular slide rail 12 is disposed on the multiple spring-loaded components 13. The temporary fixing bolt 3 is disposed on one side of the turntable 11.

[0036] In this embodiment, please refer to Figure 3The temporary rotating component 8 is a self-locking motor with a pressure sensor at its output end. When a pressure change is detected, it indicates that the temporary fixing bolt 3 has made contact with the bolt hole area of ​​the wall 1. At this time, the temporary rotating component 8 is activated, driving the temporary rotating shaft 9 to rotate. Through the connection of the temporary telescopic rod 10, the turntable 11 and the temporary fixing bolt 3 are driven to rotate, and the temporary fixing bolt 3 is screwed into the bolt hole. At the same time, the temporary telescopic rod 10 extends, and the turntable 11 also drives the circular slide rail 12 to move laterally, thereby realizing the connection and fixation between the wall 1 and the movable housing 2. After the convex accessory 5 or the concave accessory 4 is installed, the temporary lateral drive component 6 is activated, driving the wall 1 to extend for assembly. After the assembly is completed, the temporary fixing bolt 3 disengages from the bolt hole, and then the springback component 13 drives the circular slide rail 12 to spring back and reset, so that the temporary fixing bolt 3 returns to the interior of the temporary drive housing 7.

[0037] Furthermore, the spring-loaded component 13 includes a spring-loaded slide rail 14, a spring-loaded block 15, and a spring 16. The spring-loaded slide rail 14 is disposed inside the temporary drive housing 7. One end of the spring-loaded block 15 is slidably connected to the spring-loaded slide rail 14, and the other end of the spring-loaded block 15 is fixedly connected to the circular slide rail 12. Both ends of the spring 16 are movably connected to the inner walls of the spring-loaded block 15 and the spring-loaded slide rail 14, respectively.

[0038] In this embodiment, please refer to Figure 3 When the circular slide rail 12 is moved laterally, the spring block 15 slides within the spring slide rail 14, causing the spring 16 to stretch. When the temporary fixing bolt 3 is disengaged from the bolt hole, the spring 16 contracts, causing the spring block 15 to move, thereby resetting the circular slide rail 12, the turntable 11, and the temporary fixing bolt 3.

[0039] Furthermore, the clamping switching unit includes a clamping lateral component 17, a clamping lifting component 18, a bidirectional clamping mechanism, and an accessory fixing mechanism. The clamping lateral component 17 is disposed inside the movable housing 2. The output end of the clamping lateral component 17 is provided with the clamping lifting component 18. The output end of the clamping lifting component 18 is provided with the bidirectional clamping mechanism. The accessory fixing mechanism is disposed on the bidirectional clamping mechanism.

[0040] In this embodiment, please refer to Figures 5 to 7The clamping horizontal component 17 is an electric slide rail, and the clamping lifting component 18 is a self-locking cylinder. First, the concave accessory 4 or the convex accessory 5 is clamped and fixed by the bidirectional clamping mechanism. At this time, the clamping horizontal component 17 is activated, which drives the bidirectional clamping mechanism to move inside the movable housing 2. After moving to the opening of the movable housing 2, the clamping lifting component 18 moves down, moving the accessory down and pressing it against one side of the wall 1. At this time, the accessory fixing mechanism is activated, connecting and fixing the accessory to the wall 1, thereby completing the rapid assembly of the accessory and the wall 1.

[0041] Furthermore, the bidirectional clamping mechanism includes a U-shaped shell 19, a bidirectional drive component 20, two threaded rods 21, and two clamping plates 22. The U-shaped shell 19 is disposed at the output end of the clamping lifting component 18, the bidirectional drive component 20 is disposed inside the U-shaped shell 19, one end of the two threaded rods 21 is symmetrically disposed on the bidirectional drive component 20, and the other end of the two threaded rods 21 is rotatably connected to the inner wall of the U-shaped shell 19. The two clamping plates 22 are respectively adapted to the corresponding threaded rods 21.

[0042] In this embodiment, please refer to Figure 7 The bidirectional drive component 20 is a bidirectional self-locking motor. After starting, it drives the threaded rod 21 to rotate, and the threaded rod 21 drives the clamping plate 22 to move, so that the concave accessory 4 or the convex accessory 5 is clamped.

[0043] Furthermore, the accessory fixing mechanism includes an accessory rotating component 23, an accessory telescopic component 24, and an accessory docking fixing mechanism. The accessory rotating component 23 is disposed on one side of the bidirectional drive component 20. The output end of the accessory rotating component 23 is fixedly connected to the accessory telescopic component 24. The output end of the accessory telescopic component 24 is provided with the accessory docking fixing mechanism.

[0044] In this embodiment, please refer to Figures 8 to 10 The accessory rotating component 23 is a self-locking motor, and the accessory telescopic component 24 is a cylinder. A pressure sensor is provided at the cylinder output end. First, the accessory telescopic component 24 is started. When a pressure change is detected, it indicates that the accessory docking mechanism has reached the docking position. At this time, the accessory rotating component 23 is started to drive the accessory docking and fixing mechanism to rotate and dock.

[0045] Furthermore, the accessory docking and fixing mechanism includes a docking bolt 25, a bolt head 26, a drive housing 27, two pushing components 28, two pushing blocks 29, and multiple locking blocks 30. The concave accessory 4 and the convex accessory 5 are connected to the wall 1 through the docking bolt 25. The bolt head 26 is disposed at one end of the docking bolt 25. The drive housing 27 is disposed at the output end of the accessory telescopic component 24. The two pushing components 28 are symmetrically disposed inside the drive housing 27. The output ends of the two pushing components 28 are respectively fixedly connected to the corresponding pushing blocks 29. The multiple locking blocks 30 are sequentially disposed inside the bolt head 26. The two pushing blocks 29 are located between the multiple locking blocks 30.

[0046] In this embodiment, please refer to Figures 8 to 10 When the concave fitting 4 or the convex fitting 5 moves to be close to one side of the wall 1, the mating bolt 25 is located inside the fitting. Then, the fitting telescopic component 24 drives the drive housing 27 to move inside the bolt head 26. At this time, the drive housing 27 abuts against the inner wall of the bolt head 26, and the pressure sensor changes the pressure value. At this time, the pushing component 28 is activated, which drives the pushing block 29 to move. At the same time, the fitting rotating component 23 is activated, which drives the drive housing 27 to rotate. Then, the pushing block 29 contacts the locking block 30. Finally, the pushing block 29 drives the locking block 30 and the bolt head 26 to rotate, so that the mating bolt 25 rotates and is screwed into the bolt hole of the wall 1, thus completing the mating and fixing of the fitting to the wall 1.

[0047] Furthermore, the wall 1 includes a structural layer 31, two insulation layers 32, two heat insulation layers 33, and two fireproof layers 34. An air layer 35 is provided between the two fireproof layers 34. The two insulation layers 32 are symmetrically arranged on the inner sidewall of the structural layer 31. The two heat insulation layers 33 are respectively arranged on one side of the corresponding insulation layer 32. The two fireproof layers 34 are respectively arranged on one side of the corresponding heat insulation layer 33.

[0048] In this embodiment, please refer to Figure 11The structural layer 31 supports the entire wall 1. The insulation layer 32 prevents indoor warm air from diffusing to the outside in winter and blocks outdoor high temperatures from intruding in summer, thereby reducing the energy consumption of indoor air conditioning equipment and achieving energy-saving effects. The heat insulation layer 33 uses rock wool or aluminized film material to directionally reflect heat radiation. The outer heat insulation layer 33 reflects solar radiation heat, and the inner heat insulation layer 33 reduces the transmission of heat radiation from indoor equipment to the wall 1, forming a two-way heat radiation control. Together with the insulation layer 32, it forms a dual heat resistance system of "conduction + radiation". The fireproof layer 34 uses Class A fireproof material to maintain structural stability at high temperatures and prevent the spread of fire. The fire-retardant gel particles filled inside also have heat insulation function, further weakening heat conduction while preventing fire, forming a dual guarantee of safety and energy saving. The air layer 35 between the two fireproof layers 34 is sealed to suppress air convection, effectively reducing energy loss caused by heat convection.

[0049] When using an energy-saving prefabricated building wall according to this embodiment, the wall 1 is moved to the installation position, and the temporary driving unit drives the temporary fixing bolt 3 into the wall 1 to temporarily fix the wall 1 and prevent displacement and loosening. At this time, the clamping switching unit drives the concave fitting 4 to move to one side of the wall 1 and fixes it. At the same time, the assembly component on the other side of the wall 1 is fixed to the convex fitting 5 under the switching action of the clamping switching unit, and the original concave fitting 4 is moved into the movable housing 2. Then, the combination of the concave fitting 4 and the convex fitting 5 can be flexibly adjusted so that the wall 1 can be assembled with other walls 1 at the installation position. After the assembly is completed, the temporary fixing bolt 3 is released from the wall 1, and the assembly component is connected with other unassembled walls 1 for continued use. This operation is repeated. With the above structural design, all the devices that drive the wall 1 to dock and assemble are integrated into the movable housing 2. After the wall 1 is assembled, the drive devices can be completely disassembled and detached from the movable housing 2 for reuse. This eliminates the need to integrate complex and expensive drive devices inside the wall 1 for assembly, ultimately reducing the manufacturing and assembly costs of the wall 1.

[0050] Please see Figure 12 The present invention also provides a method for manufacturing energy-saving prefabricated building walls, comprising the following steps: S1: The structural layer 31, which forms the foundation of the wall 1 by pouring reinforced concrete, has reserved fixing interfaces and installation points for assembly components for each layer; S2: The thermal insulation material is evenly covered on the inner wall of the structural layer 31, and the initial positioning is achieved by mechanical fixing or adhesive bonding to ensure that the coverage area is complete and without gaps; S3: Heat insulation material and fireproof board are sequentially stacked on the outside of the heat insulation layer 32, and a composite structure is formed by interlayer pressing and fixing to obtain the heat insulation layer 33 and the fireproof layer 34. S4: A support partition is set between the two fireproof layers 34 to form a closed air cavity, ensuring the cavity's airtightness and thermal performance requirements, thus obtaining an air layer 35; S5: The convex part 5 and the concave part 4 are manufactured by mold casting or CNC machining respectively; S6: Assemble the movable housing 2 with the clamping switching unit and the temporary drive unit, and adjust the movement trajectory and fitting gap of each unit; S7: Fix the convex accessory 5 onto the clamping switching unit, and embed the concave accessory 4 into the designated position of the movable housing 2 to complete the pre-assembly of the assembly components.

[0051] The structural layer 31, which forms the foundation of the wall 1, is constructed using reinforced concrete. Fixed interfaces and assembly component installation points are reserved for each layer. Insulation material is evenly applied to the inner wall of the structural layer 31, and initial positioning is achieved through mechanical fixing or adhesive bonding to ensure complete coverage without gaps. Thermal insulation material and fireproof board are sequentially stacked on the outside of the insulation layer 32, and a composite structure is formed through interlayer pressing, resulting in the thermal insulation layer 33 and the fireproof layer 34. A supporting partition is installed between the two fireproof layers 34 to form a closed air cavity, ensuring the cavity's airtightness and thermal performance requirements, resulting in an air layer 35. The convex fitting 5 and the concave fitting 4 are fabricated using mold casting or CNC machining. The movable outer shell 2 is assembled with the clamping switching unit and the temporary drive unit, and the movement trajectory and fitting clearance of each unit are adjusted. The convex fitting 5 is fixed to the clamping switching unit, and the concave fitting 4 is embedded in the designated position of the movable outer shell 2, completing the pre-assembly of the assembly components.

[0052] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. An energy-saving fabricated building wall body, comprising a wall body, characterized in that, it further comprises four assembly components; the assembly component comprises a moving shell, a plurality of temporary fixing bolts, a plurality of temporary driving units and a plurality of clamping switching units, the moving shell is internally provided with a concave fitting, a plurality of clamping switching units are provided with convex fittings, the moving shell is arranged at one end of the wall body, a plurality of temporary driving units are sequentially arranged on the moving shell, a plurality of temporary fixing bolts are respectively arranged on the corresponding temporary driving units, and a plurality of clamping switching units are sequentially arranged in the interior of the moving shell.

2. The energy-saving fabricated building wall body according to claim 1, characterized in that, the temporary driving unit comprises a temporary transverse driving part, a temporary driving shell and a temporary rotating mechanism, the temporary transverse driving part is arranged on the outside of the moving shell, the temporary driving shell is arranged on the output end of the temporary transverse driving part, and the temporary rotating mechanism is arranged on the temporary driving shell.

3. The energy-saving fabricated building wall body according to claim 2, characterized in that, the temporary rotating mechanism comprises a temporary rotating part, a temporary rotating shaft, a temporary telescopic rod, a rotating disc, a circular slide rail and a plurality of rebound parts, the temporary rotating part is arranged on one side of the temporary driving shell, the output end of the temporary rotating part is provided with the temporary rotating shaft, one end of the temporary rotating shaft penetrates through the temporary driving shell and is fixedly connected with one end of the temporary telescopic rod, the other end of the temporary telescopic rod is fixedly connected with the rotating disc, the rotating disc is in sliding connection with the interior of the circular slide rail, a plurality of rebound parts are sequentially arranged in the interior of the temporary driving shell, the circular slide rail is arranged on the plurality of rebound parts, and the temporary fixing bolt is arranged on one side of the rotating disc.

4. The energy-saving fabricated building wall body according to claim 3, characterized in that, the rebound part comprises a rebound slide rail, a rebound block and a spring, the rebound slide rail is arranged in the interior of the temporary driving shell, one end of the rebound block is in sliding connection with the rebound slide rail, the other end of the rebound block is fixedly connected with the circular slide rail, and the two ends of the spring are movably connected with the rebound block and the inner wall of the rebound slide rail respectively.

5. The energy-saving fabricated building wall body according to claim 4, characterized in that, the clamping switching unit comprises a clamping transverse part, a clamping lifting part, a bidirectional clamping mechanism and a fitting fixing mechanism, the clamping transverse part is arranged in the interior of the moving shell, the output end of the clamping transverse part is provided with the clamping lifting part, the output end of the clamping lifting part is provided with the bidirectional clamping mechanism, and the bidirectional clamping mechanism is provided with the fitting fixing mechanism.

6. The energy-saving fabricated building wall body according to claim 5, characterized in that, The bidirectional clamping mechanism comprises a U-shaped shell, a bidirectional driving part, two threaded rods and two clamping plates, the U-shaped shell is arranged at the output end of the clamping lifting part, the bidirectional driving part is arranged in the U-shaped shell, one end of the two threaded rods is symmetrically arranged on the bidirectional driving part, the other end of the two threaded rods is rotatably connected with the inner wall of the U-shaped shell, and the two clamping plates are respectively matched with the corresponding threaded rods.

7. The energy-saving fabricated building wall according to claim 6, wherein, The accessory fixing mechanism comprises an accessory rotating part, an accessory telescopic part and an accessory butt joint fixing mechanism, the accessory rotating part is arranged on one side of the bidirectional driving part, the output end of the accessory rotating part is fixedly connected with the accessory telescopic part, and the output end of the accessory telescopic part is provided with the accessory butt joint fixing mechanism.

8. The energy-saving fabricated building wall according to claim 7, wherein, The accessory butt joint fixing mechanism comprises a butt joint bolt, a bolt head, a driving shell, two pushing parts, two pushing blocks and a plurality of clamping blocks, the female accessory and the male accessory are connected with the wall through the butt joint bolt, the bolt head is arranged at one end of the butt joint bolt, the driving shell is arranged at the output end of the accessory telescopic part, the two pushing parts are symmetrically arranged in the driving shell, the output ends of the two pushing parts are fixedly connected with the corresponding pushing blocks, the plurality of clamping blocks are sequentially arranged in the bolt head, and the two pushing blocks are located between the plurality of clamping blocks.

9. The energy-saving fabricated building wall according to claim 8, wherein, The wall comprises a structure layer, two thermal insulation layers, two heat insulation layers and two fireproof layers, the air layer is arranged between the two fireproof layers, the two thermal insulation layers are symmetrically arranged on the inner side walls of the structure layer, the two heat insulation layers are arranged on one side of the corresponding thermal insulation layer, and the two fireproof layers are arranged on one side of the corresponding heat insulation layer.

10. An energy-saving fabricated building wall production method, using the energy-saving fabricated building wall according to claim 9, characterized in that, The steps include: The structure layer of the wall body is formed by pouring reinforced concrete, and the fixed interfaces and assembly installation sites of each layer are reserved; The thermal insulation material is uniformly covered on the inner wall of the structure layer, and the preliminary positioning is realized through mechanical fixing or bonding, so that the coverage range is complete without gap; The heat insulation material and the fireproof plate are sequentially stacked on the outer side of the thermal insulation layer to form a composite structure through interlayer pressing and fixing, so as to obtain the heat insulation layer and the fireproof layer; The support partition is arranged between the two fireproof layers to form a closed air cavity, so as to ensure the sealing performance and thermal performance of the cavity, and obtain the air layer; The male accessory and the female accessory are respectively manufactured by mold casting or numerical control processing; The moving shell, the clamping switching unit and the temporary driving unit are assembled, and the motion track and the cooperation gap of each unit are debugged; The male accessory is fixed on the clamping switching unit, and the female accessory is embedded in the specified position of the moving shell, so that the assembly component is preassembled.

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