Concrete prefabricated assembly type thermal insulation wall and production device thereof

Abstract

The invention discloses a concrete prefabricated assembly type thermal insulation wall and a production device thereof. The concrete prefabricated assembly type thermal insulation wall comprises a bottom plate, and two horizontally-arranged first air cylinders are fixedly arranged at the positions of the two ends of the bottom plate; the output ends of the first air cylinders are fixedly connected with movable side plates, and the movable side plates are of a rectangular structure. A hollow filling block is arranged between the two movable side plates; rotary side plates are arranged on the two sides of the bottom plate, and each rotary side plate is of a rectangular structure; the opposite faces of the movable side plates are fixedly connected with a plurality of evenly-distributed protruding blocks. The two ends of the filling block are inserted into the protruding blocks respectively. The hollow filling block is inserted between the two movable side plates, and a wire embedding cavity is reserved for subsequent manufacturing of the thermal insulation wall body, so that wires or other facilities can be conveniently embedded into the thermal insulation wall body, the functionality and applicability of the thermal insulation wall body are improved, the complexity of later installation is reduced, the wall body is not damaged, and the service life of the thermal insulation wall body is prolonged. The attractiveness and the safety of the whole structure are ensured, and the practicability is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of building walls, and in particular to a prefabricated concrete thermal insulation wall and a production device thereof. Background Art

[0002] Prefabricated construction is a modern construction method that prefabricates various building components, such as walls, floor slabs, and roofs, in a factory and then quickly assembles them on site. This method not only improves construction efficiency and shortens construction time, but also effectively reduces construction waste and noise, and improves the consistency of building quality. At the same time, prefabricated buildings usually use environmentally friendly materials, have good thermal and sound insulation properties, conform to the concept of sustainable development, and are widely used in residential, commercial, and public buildings.

[0003] The concrete prefabricated assembled insulated wall body is a building component prefabricated in a factory. It combines the strength of concrete and the excellent thermal insulation performance of insulation materials. It is usually composed of an outer layer of concrete, a core insulation layer and an inner layer of concrete.

[0004] Patent CN212026711U discloses an assembled glass fiber cement-based foam wall and its production device. The glass fiber cement-based foam wall can be factory-processed and assembled on-site, reducing dust and noise pollution at the construction site. It integrates insulation, fire prevention and earthquake resistance, further improving the quality and effect of wall insulation, and making up for the shortcomings of existing materials in wall insulation.

[0005] However, in the above-mentioned patented technical solution, the prefabricated assembled wall manufactured does not have a reserved buried wire cavity. After installing the prefabricated assembled wall, the workers need to groove or punch holes in the wall to accommodate the laying of wires and pipes. This not only increases the complexity and time cost of construction, but also destroys the structural integrity of the wall, affecting its load-bearing capacity and durability. At the same time, the thermal insulation and sound insulation performance of the wall will also be reduced due to grooving, resulting in heat loss and noise transmission, affecting living comfort. In addition, the lack of reserved buried wire cavities will make subsequent maintenance and electrical upgrades more difficult, increase maintenance costs and risks, and increase the long-term use cost of the overall project, which has certain limitations. Summary of the Invention

[0006] The purpose of the present invention is to provide a concrete prefabricated assembled thermal insulation wall and its production device, in order to solve the technical problem in the prior art that the prefabricated assembled wall does not have a reserved cable burial cavity, which leads to the need to groove or punch holes in the wall at a later stage, which not only increases the complexity and time cost of construction, but also destroys the structural integrity of the wall, affecting its load-bearing capacity and durability.

[0007] The purpose of the present invention can be achieved through the following technical solutions: A concrete prefabricated and assembled thermal insulation wall production device includes a base plate, two horizontally placed first cylinders are fixedly provided at both ends of the base plate; the output ends of the first cylinders are fixedly connected to movable side plates; a hollow filling block is provided between the two movable side plates; rotating side plates are provided on both sides of the base plate; a plurality of evenly distributed protrusions are fixedly connected to the opposite sides of the movable side plates; the two ends of the filling block are respectively inserted into the protrusions; the movable side plates, the rotating side plates and the base plate together form a rectangular space for pouring concrete, and the concrete inside the rectangular space forms a concrete prefabricated and assembled thermal insulation wall body after solidification, and the two ends of the thermal insulation wall body are restricted by the protrusions, so that when the thermal insulation wall body is taken out from the rectangular space after solidification, a concave hole structure is formed, and its filling block is connected to the solidified thermal insulation wall body.

[0008] Preferably, two movable grooves are symmetrically provided on the rotating side panels on both sides; a connecting rod is provided in the movable groove; a first hinge block is rotatably connected to the middle part of the connecting rod; the first hinge block is fixedly connected to the base plate, and the rotating side panel is rotatably connected to the base plate via the first hinge block and the connecting rod.

[0009] Preferably, a rotating rod is fixedly provided in the middle position of the lower surface of the base plate; a plurality of evenly distributed second hinge blocks are fixed to the bottom of the rotating side plates on both sides, and a rotating rod is commonly connected to the plurality of second hinge blocks; a second cylinder is provided between the rotating rod at the bottom of the rotating side plate and the rotating rod on the lower surface of the base plate.

[0010] Preferably, the bottom plate is provided with fixing blocks at positions corresponding to both ends of the rotating rod on the lower surface of the bottom plate, and the rotating rod is fixed to the bottom plate via the fixing blocks.

[0011] Preferably, a plurality of evenly distributed second hinge blocks are provided on the rotating rod on the lower surface of the base plate, and the evenly distributed second hinge blocks on the rotating rod on the lower surface of the base plate are staggered with the second hinge blocks at the bottom of the rotating side plate; the output ends of the second cylinders are fixedly connected to the second hinge blocks on the rotating rod at the bottom of the rotating side plate, and the tail ends are fixedly connected to the second hinge blocks on the rotating rod in the middle of the base plate.

[0012] Preferably, a plurality of evenly distributed support plates are fixedly connected to a position near the middle of the lower surface of the base plate along the length direction.

[0013] Preferably, a matching insulating sleeve is provided on the protrusion; the movable side plate has a rectangular structure; and the rotating side plate has a rectangular structure.

[0014] Preferably, a vacuum insulation panel is inserted between the movable side panels.

[0015] A concrete prefabricated assembled insulation wall comprises an insulation wall body cast by concrete; a hollow filling block is arranged inside the insulation wall body; two horizontally placed first cylinders are fixedly arranged at both ends of the bottom plate; the output ends of the first cylinders are fixedly connected to movable side plates, and a hollow filling block is arranged between the two movable side plates; rotating side plates are provided on both sides of the bottom plate; the facing sides of the movable side plates are fixedly connected to a plurality of evenly distributed protrusions; the two ends of the filling block are respectively inserted into the protrusions; the movable side plates, the rotating side plates and the bottom plate together form a rectangular space for pouring concrete, and the concrete inside the rectangular space forms an insulation wall body after solidification, and the two ends of the insulation wall body are restricted by the protrusions, so that when the insulation wall body is taken out from the rectangular space after solidification, a concave hole structure is formed, and its filling blocks are connected to the solidified insulation wall body.

[0016] Preferably, it includes an insulation wall body cast by concrete; filling blocks and vacuum insulation panels are arranged inside the insulation wall body; in a production device adapted for the concrete prefabricated assembled insulation wall, filling blocks and vacuum insulation panels are arranged between the movable side panels.

[0017] Beneficial effects of the present invention: 1. The present invention reserves a wire embedding cavity for the subsequent production of the insulation wall body by inserting a hollow filling block between the two movable side panels. It can not only conveniently embed wires or other facilities in the insulation wall body, thereby improving the functionality and applicability of the insulation wall body, but also reduce the complexity of subsequent installation, will not damage the wall, ensure the beauty and safety of the overall structure, and increase practicality.

[0018] 2. The two ends of the filling block in the present invention are inserted into the protrusions on the opposite sides of the movable side plate. When it is necessary to adjust the position of the buried wire cavity or arrange multiple buried wire cavities, the operator can flexibly change the layout of the buried wire cavity by moving the position of the filling block or increasing the number of filling blocks. It is convenient and fast, which not only effectively improves the flexibility and efficiency of construction, but also can be quickly adjusted according to actual needs, thereby meeting the requirements of different projects, further optimizing the construction process, and providing convenience for later maintenance.

[0019] 3. In the present invention, the insulating wall body is manufactured by combining the movable side panels and the rotating side panels into a rectangular space. When demolding the insulating wall body, the operator only needs to start the first cylinder and the second cylinder, and then use the first cylinder and the second cylinder to respectively drive the movable side panels and the rotating side panels away from the insulating wall body to complete the demolding of the insulating wall body. This is not only simple to operate and convenient for demolding, but also reduces the labor intensity of workers, improves production efficiency, and reduces possible losses in the production process.

[0020] 4. A plurality of recessed holes are formed at the positions corresponding to the protrusions at both ends of the thermal insulation wall body manufactured in the present invention. When multiple thermal insulation wall bodies are spliced ​​together, cement slurry is poured into the recessed holes to make the connection between the panels more firm. This can not only fill the gaps between the panels, reduce the formation of thermal bridges, reduce energy loss, and thus improve the energy efficiency of the building, but also improve the sound insulation effect of the wall and create a more comfortable living environment.

[0021] 5. The protrusions in the present invention are provided with insulating sleeves. When the insulation wall body is demoulded, the insulating sleeves not only reduce the difficulty of operation and improve the efficiency of demoulding, but also prevent the wall from being damaged during the demoulding process, effectively protecting the integrity of the wall panel, reducing losses in the production process, and improving the quality of the insulation wall body.

[0022] 6. The present invention inserts vacuum insulation panels between the movable side panels and utilizes their extremely low thermal conductivity to effectively reduce heat transfer, thereby greatly improving the thermal insulation performance of the wall, reducing energy consumption, and maintaining stable indoor temperature. In addition, the ultra-thin design of the vacuum insulation panels enables excellent thermal insulation effect to be achieved without increasing the thickness of the wall, which provides greater flexibility in space utilization. At the same time, the durability and moisture resistance of the vacuum insulation panels can also extend the service life of the wall and reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the transfer rod of the present invention; Figure 3 It is a bottom view of the overall structure of the present invention; Figure 4 It is a cross-sectional schematic diagram of the overall structure of the present invention; Figure 5 yes Figure 4 A partial enlarged view of point A in the middle; Figure 6 It is a structural schematic diagram of the second cylinder in the present invention; Figure 7 Schematic diagram of the overall structure of the wall in Example 1 of the present invention; Figure 8 is a schematic structural diagram of the concave hole in the first embodiment of the present invention; Figure 9 Schematic diagram of the structure of the foam board in Example 1 of the present invention; Figure 10 This is a schematic diagram of the overall structure of Example 2 of the present invention; Figure 11It is a structural schematic diagram of the vacuum insulation board in the present invention.

[0025] In the figure: 1. rotating side panel; 2. first cylinder; 3. fixed frame; 4. movable side panel; 5. protrusion; 6. insulating sleeve; 7. filling block; 8. bottom plate; 9. movable groove; 10. first hinge block; 11. connecting rod; 12. support plate; 13. rotating rod; 14. second hinge block; 15. second cylinder; 16. fixed block; 17. insulation wall body; 18. recessed hole; 19. vacuum insulation board. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1: See also Figure 7-Figure 9 As shown, a concrete prefabricated assembled thermal insulation wall comprises a thermal insulation wall body (17) cast by concrete; a hollow filling block (7) is arranged inside the thermal insulation wall body (17).

[0028] See also Figure 1 、 Figure 4 and Figure 5 As shown, a production device adapted for a concrete prefabricated assembled thermal insulation wall comprises a bottom plate (8), wherein the upper surface of the bottom plate (8) is fixedly connected to fixed frames (3) at positions corresponding to both ends; two horizontally placed first cylinders (2) are placed in the fixed frame (3); the output ends of the first cylinders (2) are fixedly connected to movable side plates (4), which are rectangular in structure, and the first cylinders (2) drive the movable side plates (4) to move horizontally on the bottom plate (8); a plurality of evenly distributed protrusions (5) are fixedly connected to the opposite sides of the movable side plates (4); a matching insulating sleeve (6) is provided on the protrusions (5), and the insulating sleeve (6) is used to facilitate demoulding of the wall panel and prevent damage to the wall; a hollow filling block (7) is provided between the two movable side plates (4), and the two ends of the filling block (7) are respectively inserted into the protrusions (5).

[0029] Rotating side panels (1) are provided on both sides of the bottom plate (8), and the rotating side panels (1) are rectangular in structure; two movable grooves (9) are symmetrically provided on the rotating side panels (1) on both sides; a connecting rod (11) is provided in the movable groove (9); a first hinge block (10) is rotatably connected to the middle of the connecting rod (11); the first hinge block (10) is fixedly connected to the bottom plate (8), and the rotating side panel (1) is rotatably connected to the bottom plate (8) via the first hinge block (10) and the connecting rod (11).

[0030] See also Figure 2-Figure 3 and Figure 6 As shown, a plurality of uniformly distributed support plates (12) are fixedly connected to the bottom of the base plate (8) near the middle along the length direction, and the support plate (12) is in an inverted concave structure for increasing stability; a rotating rod (13) is provided at the middle position of the lower surface of the base plate (8), and the length of the rotating rod (13) is consistent with the length of the rotating side plate (1); the rotating rod (13) passes through the support plate (12); a plurality of uniformly distributed second hinge blocks (14) are provided on the rotating rod (13); the base plate (8) is provided with fixed blocks (16) at positions corresponding to the two ends of the rotating rod (13), and the rotating rod (13) is fixed to the base plate (8) via the fixed blocks (16).

[0031] The bottoms of the rotating side panels (1) on both sides are fixed with a plurality of evenly distributed second hinge blocks (14), and the second hinge blocks (14) at the bottom of the rotating side panels (1) and the second hinge blocks (14) evenly distributed on the rotating rod (13) on the lower surface of the bottom panel (8) are arranged in an alternating manner; the plurality of second hinge blocks (14) are commonly connected to the rotating rod (13); a second cylinder (15) is provided between the rotating rod (13) at the bottom of the rotating side panel (1) and the rotating rod (13) on the lower surface of the bottom panel (8); the output ends of the second cylinders (15) are fixed with the second hinge blocks (14) on the rotating rod (13) at the bottom of the rotating side panel (1), and the tail ends of the second cylinders (15) are fixed with the second hinge blocks (14) on the rotating rod (13) in the middle of the bottom panel (8).

[0032] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in actual process is described in detail below: The operator first inserts the filling block (7) on the protrusion (5) at the appropriate position between the two movable side plates (4), and then starts the first cylinder (2). The first cylinder (2) drives the two movable side plates (4) to move toward each other on the bottom plate (8) until the filling block (7) is clamped; at the same time, the operator starts the second cylinder (15), and the second cylinder (15) drives the rotating side plate (1) to move inward until the rotating side plate (1) and the side of the bottom plate (8) are tightly fitted, and the upper parts of the two rotating side plates (1) and the two movable side plates (4) form a rectangular space with an opening facing upward on the bottom plate (8). Further, the operator pours concrete in the rectangular space, waits for the concrete to be formed, and completes the forming work of the insulation wall body (17); When the insulation wall body (17) has been formed for a period of time and can be demoulded, the operator starts the first cylinder (2), which drives the movable side plates (4) to move in opposite directions on the bottom plate (8) until the two movable side plates (4) are away from the already formed insulation wall body (17); at the same time, the operator starts the second cylinder (15), which drives the two rotating side plates (1) to flip outward at a certain angle until the two rotating side plates (1) are away from both sides of the insulation wall body (17). At this time, the demoulding work of the insulation wall body (17) is completed, and a plurality of evenly distributed concave holes (18) are formed at the positions of the protrusions (5) at both ends of the finished insulation wall body (17), and the filling blocks (7) are fixedly connected to the wall.

[0033] The present invention reserves a wire embedding cavity for the subsequent production of the thermal insulation wall body (17) by inserting a hollow filling block (7) between the two movable side panels (4). This not only allows for convenient embedding of wires or other facilities in the thermal insulation wall body (17), thereby improving the functionality and applicability of the thermal insulation wall body (17), but also reduces the complexity of subsequent installation, does not damage the wall, ensures the beauty and safety of the overall structure, and increases practicality.

[0034] Furthermore, the two ends of the filling block (7) in the present invention are inserted into the protrusion (5) on the opposite side of the movable side plate (4). When it is necessary to adjust the position of the buried wire cavity or arrange multiple buried wire cavities, the operator can flexibly change the layout of the buried wire cavity by moving the position of the filling block (7) or increasing the number of the filling blocks (7). This is convenient and quick, not only effectively improving the flexibility and efficiency of construction, but also allowing for rapid adjustment according to actual needs, thereby meeting the requirements of different projects, further optimizing the construction process, and providing convenience for later maintenance.

[0035] Furthermore, in the present invention, the insulating wall body (17) is manufactured by combining the movable side plate (4) and the rotating side plate (1) into a rectangular space. When demoulding the insulating wall body (17), the operator only needs to start the first cylinder (2) and the second cylinder (15), and then use the first cylinder (2) and the second cylinder (15) to drive the movable side plate (4) and the rotating side plate (1) away from the insulating wall body (17), thereby completing the demoulding of the insulating wall body (17). This is not only simple to operate and convenient for demoulding, but also reduces the labor intensity of workers, improves production efficiency, and reduces possible losses in the production process.

[0036] Furthermore, a plurality of recessed holes (18) are formed at positions corresponding to the protrusions (5) at both ends of the heat-insulating wall body (17) manufactured in the present invention. When a plurality of heat-insulating wall bodies (17) are spliced ​​together, cement slurry is poured into the recessed holes (18), which makes the connection between the panels more secure. This not only fills the gaps between the panels, reduces the formation of thermal bridges, reduces energy loss, and thus improves the energy efficiency of the building, but also improves the sound insulation effect of the wall, creating a more comfortable living environment.

[0037] Furthermore, an insulating sleeve (6) is provided on the protrusion (5) in the present invention. When the thermal insulation wall body (17) is demoulded, the insulating sleeve (6) not only reduces the difficulty of operation and improves the efficiency of demoulding, but also prevents the wall body from being damaged during the demoulding process, effectively protects the integrity of the wall panel, reduces losses during the production process, and improves the quality of the thermal insulation wall body (17).

[0038] Example 2: Please refer again Figure 10-11 As shown, the present invention is a concrete prefabricated assembled thermal insulation wall and its production device. The structure of this embodiment is basically the same as that of the first embodiment. The difference is that in this embodiment, the present invention provides a concrete prefabricated assembled thermal insulation wall, including a thermal insulation wall body (17) cast by concrete; the thermal insulation wall body (17) is provided with a filling block (7) and a vacuum thermal insulation board (19) inside; In a production device adapted for a concrete prefabricated assembled thermal insulation wall, a filling block (7) and a vacuum thermal insulation board (19) are provided between movable side panels (4).

[0039] It is worth noting here that the vacuum insulation board used in this embodiment is produced by Fuzhou Stanley Environmental Protection Materials Technology Co., Ltd. The product uses a vacuum process to isolate the board from air conduction in a vacuum state, achieving a thermal insulation effect, and its thermal conductivity coefficient is as low as 0.005.

[0040] Furthermore, the present invention inserts a vacuum insulation panel (19) between the movable side panels (4) and utilizes its extremely low thermal conductivity to effectively reduce heat transfer, thereby significantly improving the thermal insulation performance of the wall, reducing energy consumption, and maintaining a stable indoor temperature. In addition, the ultra-thin design of the vacuum insulation panel (19) enables an excellent thermal insulation effect to be achieved without increasing the thickness of the wall, which provides greater flexibility for space utilization. At the same time, the durability and moisture resistance of the vacuum insulation panel (19) can also extend the service life of the wall and reduce maintenance costs.

[0041] It should be noted that, in this document, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0042] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions, and alterations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A concrete prefabricated assembled thermal insulation wall production device, comprising a bottom plate (8); characterized in that: Two first cylinders (2) placed horizontally are fixedly provided at both ends of the bottom plate (8); the output ends of the first cylinders (2) are fixedly connected to movable side plates (4); a hollow filling block (7) is provided between the two movable side plates (4); rotating side plates (1) are provided on both sides of the bottom plate (8); a plurality of evenly distributed protrusions (5) are fixedly connected to the opposite sides of the movable side plates (4); the two ends of the filling block (7) are respectively inserted into the protrusions (5); The movable side plate (4), the rotating side plate (1) and the bottom plate (8) together form a rectangular space for pouring concrete. After the concrete in the rectangular space solidifies, a thermal insulation wall body (17) is formed. Both ends of the thermal insulation wall body (17) are restricted by the protrusions (5), so that when the thermal insulation wall body (17) is taken out from the rectangular space after solidification, a concave hole (18) structure is formed, and the filling block (7) is connected to the solidified thermal insulation wall body (17).

2. The concrete prefabricated assembled thermal insulation wall production device according to claim 1, characterized in that: Two movable grooves (9) are symmetrically provided on the rotating side panels (1) on both sides; a connecting rod (11) is provided in the movable groove (9); a first hinge block (10) is rotatably connected to the middle of the connecting rod (11); the first hinge block (10) is fixedly connected to the bottom plate (8), and the rotating side panel (1) is rotatably connected to the bottom plate (8) via the first hinge block (10) and the connecting rod (11).

3. The concrete prefabricated assembled thermal insulation wall production device according to claim 1, characterized in that: A rotating rod (13) is fixedly provided at the middle position of the lower surface of the bottom plate (8); a plurality of evenly distributed second hinge blocks (14) are fixedly connected to the bottom of the rotating side plates (1) on both sides, and the plurality of second hinge blocks (14) are commonly connected to the rotating rod (13); a second cylinder (15) is provided between the rotating rod (13) at the bottom of the rotating side plate (1) and the rotating rod (13) on the lower surface of the bottom plate (8).

4. The concrete prefabricated assembled thermal insulation wall production device according to claim 3, characterized in that: The bottom plate (8) is provided with fixed blocks (16) at positions corresponding to both ends of the rotating rod (13) on the lower surface of the bottom plate (8), and the rotating rod (13) is fixed on the bottom plate (8) via the fixed blocks (16).

5. The concrete prefabricated assembled thermal insulation wall production device according to claim 3, characterized in that: A plurality of evenly distributed second hinge blocks (14) are provided on the rotating rod (13) on the lower surface of the bottom plate (8), and the evenly distributed second hinge blocks (14) on the rotating rod (13) on the lower surface of the bottom plate (8) are arranged alternately with the second hinge blocks (14) at the bottom of the rotating side plate (1); the output ends of the second cylinders (15) are fixedly connected to the second hinge blocks (14) on the rotating rod (13) at the bottom of the rotating side plate (1), and the tail ends are fixedly connected to the second hinge blocks (14) on the rotating rod (13) in the middle of the bottom plate (8).

6. The production device for prefabricated concrete insulation wall according to claim 1, characterized in that: A plurality of evenly distributed support plates (12) are fixedly connected along the length direction to a position near the middle of the lower surface of the bottom plate (8).

7. The production device for prefabricated concrete insulation wall according to claim 1, characterized in that: The protrusion (5) is provided with a matching insulating sleeve (6); the movable side plate (4) is in a rectangular structure; and the rotating side plate (1) is in a rectangular structure.

8. The concrete prefabricated assembled thermal insulation wall production device according to claim 1, characterized in that: A vacuum insulation panel (19) is inserted between the movable side panels (4).

9. A prefabricated concrete thermal insulation wall, manufactured using the prefabricated concrete thermal insulation wall production device according to any one of claims 1 to 8, characterized in that: It comprises a heat-insulating wall body (17) cast by concrete; a hollow filling block (7) is arranged inside the heat-insulating wall body (17); Two first cylinders (2) are fixedly provided at both ends of the bottom plate (8); the output ends of the first cylinders (2) are fixedly connected to movable side plates (4), and a hollow filling block (7) is provided between the two movable side plates (4); rotating side plates (1) are provided on both sides of the bottom plate (8); a plurality of evenly distributed protrusions (5) are fixedly provided on opposite sides of the movable side plates (4); and both ends of the filling block (7) are respectively inserted into the protrusions (5); The movable side plate (4), the rotating side plate (1) and the bottom plate (8) together form a rectangular space for pouring concrete. After the concrete in the rectangular space solidifies, a thermal insulation wall body (17) is formed. Both ends of the thermal insulation wall body (17) are restricted by the protrusions (5), so that when the thermal insulation wall body (17) is taken out from the rectangular space after solidification, a concave hole (18) structure is formed, and the filling block (7) is connected to the solidified thermal insulation wall body (17).

10. The prefabricated concrete thermal insulation wall according to claim 9, characterized in that: It comprises a heat-insulating wall body (17) cast by concrete; a filling block (7) and a vacuum heat-insulating board (19) are arranged inside the heat-insulating wall body (17); In a production device adapted for a prefabricated concrete assembled thermal insulation wall, a filling block (7) and a vacuum thermal insulation board (19) are provided between the movable side panels (4).

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