Multi-layer building thermal insulation wallboard and installation method thereof

Abstract

This invention discloses a multi-layer building insulation wall panel and its installation method, specifically relating to the field of insulation wall panel technology. It includes: a wall panel base and a wall panel cover, wherein a detachable insulation board is installed within the wall panel base; and an installation assembly for unfolding the wall panel cover in multiple shapes along one side of the wall panel base and replacing or inspecting the insulation board within the wall panel base. The installation assembly includes two mounting seats symmetrically fixed within the wall panel base, two connecting rods symmetrically fixed on the wall panel cover, and a second sliding post and a first sliding post respectively installed on one side of the two connecting rods. Each of the two mounting seats has an installation groove on one side for sliding the first and second sliding posts. This invention, through the installation assembly, facilitates the removal or placement of the insulation board within the wall panel base, allowing for the wall panel cover and wall panel base to be closed again, achieving the effect of quickly installing, replacing, and using the insulation board, thereby enabling the replacement and reuse of the insulation board in a multi-layer insulation wall panel.

Description

Technical Field

[0001] This invention relates to the field of thermal insulation wall panel technology, specifically to a multi-layer building thermal insulation wall panel and its installation method. Background Technology

[0002] In the construction industry, to meet national energy conservation and emission reduction requirements, the demand for thermal insulation in building wall panels is gradually increasing. Therefore, multi-layer thermal insulation wall panels are needed. Multi-layer thermal insulation panels are high-efficiency composite insulation boards composed of alternating layers of various insulation materials. They possess excellent thermal insulation performance, reliable fire resistance, and high strength. Furthermore, multi-layer thermal insulation wall panels are attached to the exterior walls to achieve the insulation effect, thus forming a thermal insulation layer between the wall and the outside environment to mitigate the impact of external temperatures on indoor temperatures. Currently, most multi-layer thermal insulation wall panels... It is an integrated, multi-layer insulation wall panel that achieves its insulation effect by adding a layer of material inside the wall panel. However, due to long-term use, the insulation wall panel is susceptible to weathering and rain erosion, which can cause gaps to appear between the insulation wall panel and the wall, resulting in damage to the insulation wall panel. Therefore, the insulation board needs to be replaced. Replacing the insulation wall panel often requires disassembling the entire insulation wall panel, which increases the difficulty and time required for replacement, making it inconvenient to quickly replace the insulation board of multi-layer insulation wall panels. Summary of the Invention

[0003] The purpose of this invention is to provide a multi-layer building insulation wall panel and its installation method to address the aforementioned shortcomings in the technology.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a multi-layer building insulation wall panel, comprising:

[0005] A wall panel base and a wall panel cover, wherein a removable insulation board is installed inside the wall panel base;

[0006] An installation assembly is used to unfold the wall panel cover into multiple shapes along one side of the wall panel base, and to replace or inspect the insulation board within the wall panel base. The installation assembly includes two mounting seats symmetrically fixed within the wall panel base, two connecting rods symmetrically fixed to the wall panel cover, and a second sliding post and a first sliding post respectively installed on one side of each of the two connecting rods. Each mounting seat has a mounting groove on one side for sliding the first and second sliding posts. Each mounting seat also has a flip groove on one side that communicates with the interior of the two mounting grooves, and the flip groove is used to rotate the first sliding post within the mounting groove. One side of each of the two first sliding posts extends to the two connecting rods. The exterior of the wall panel is connected to a connecting rod. The mounting base is equipped with an open assembly that drives the two connecting rods to rotate synchronously. The insulation board is equipped with two sets of disassembly and assembly components that cooperate with the open assembly. The disassembly and assembly components are used to push the insulation board within the wall panel base. A limiting plate is fixed to one side of the wall panel cover. A limiting groove for inserting the limiting plate is opened on one side of the wall panel base. The open assembly is equipped with a tensioning component to keep the limiting plate moving stably within the limiting groove and to maintain the multi-form stable unfolding between the wall panel cover and the wall panel base. Furthermore, through the installation components, not only can the wall panel cover and the wall panel base be kept stable... The horizontal unfolding design facilitates the replacement or inspection of the insulation board. It also allows the wall panel cover to unfold horizontally along one side of the wall panel base before flipping, further widening the opening between the cover and base. This further facilitates the removal or placement of the insulation board within the base. The assembly of the mounting components, wall panel cover, base, and insulation board forms a multi-layered insulation wall panel, which is easy to replace or install. Furthermore, the mounting groove and flipping groove combine to form a Y-shaped structure, guiding the movement of the connecting rod within the base. When the second and first sliding columns move along the mounting groove, and the second sliding column is aligned with the mounting groove... When there is internal contact, the wall panel cover and the wall panel base move horizontally and maintain the first open shape between them. The wall panel cover and the wall panel base remain hollow, which facilitates the installation and observation of the insulation board inside the wall panel base. When the first sliding column slides into the flipping groove along the installation groove, the wall panel cover and the wall panel base flip on the basis of the horizontal state, and the wall panel cover and the wall panel base are in the second open shape. This makes the opening between the wall panel cover and the wall panel base larger, thus maintaining multiple unfolding shapes between the wall panel base and the wall panel cover, which facilitates the removal or placement of the insulation board inside the wall panel base.

[0007] Preferably, the open assembly includes two rotating columns mounted on one side of two mounting seats, a connecting arm sleeved outside the connecting rod, and a rocker arm sleeved outside one of the rotating columns. The bottom end of the rocker arm is fixed with a shaft, which is sleeved inside the connecting arm. One side of the mounting seat is provided with an adjustment component that drives one of the rotating columns to rotate. The shaft is sleeved inside the connecting arm, so that the connecting arm and the rocker arm are in a jointed state. This allows the rocker arm to move circumferentially around one side of the mounting seat, driving the shaft to rotate along the connecting arm and forming a compression with it, thereby pushing the connecting arm to move. This facilitates the extension of the range of the wall panel cover when it moves along one side of the wall panel seat, and allows the wall panel cover to be changed in shape along one side of the wall panel seat as needed, increasing the overall flexibility of use.

[0008] Preferably, the adjustment assembly includes an adjustment column rotatably mounted in the mounting base for the rotation of the rotating column, and a positioning groove formed on the outside of the adjustment column. One end of the adjustment column extends to the outside of the wall panel base and is fitted with a threaded sleeve. A threaded groove is formed on one side of the wall panel base for screwing onto the threaded sleeve. A positioning rod is installed inside the threaded sleeve, and the positioning rod is plugged into the positioning groove. The positioning rod and the positioning groove are used to connect the threaded sleeve and the adjustment column, so that the threaded sleeve and the threaded groove are screwed together and moved outward. The movement of the threaded sleeve causes the positioning rod to slide along the positioning groove, thus connecting the threaded sleeve and the adjustment column. This ensures that the wall panel cover and the wall panel base remain stably unfolded.

[0009] Preferably, the tensioning assembly includes a tensioning groove formed inside the wall panel seat and communicating with the interior of the limiting groove, a snap-fit ​​cone pin slidably connected in the tensioning groove, and a snap-fit ​​groove formed on one side of the limiting plate for the snap-fit ​​cone pin to be inserted into. A movable sleeve is fixed to one end of the snap-fit ​​cone pin, a stabilizing seat is fixed inside the tensioning groove, a threaded pin that mates with the movable sleeve is installed at one end of the stabilizing seat, a limiting member is fixed to the outside of the movable sleeve, a limiting groove is formed inside the tensioning groove for the limiting member to slide, a synchronization assembly for rotating the threaded pin is provided inside the tensioning groove, and an internal thread is formed inside the movable sleeve that engages with the threaded pin on the surface.

[0010] Preferably, the synchronization component includes a first pulley mounted on one end of the stabilizing seat for the rotation of the threaded column and a second pulley sleeved on the outside of the adjusting column, with the second pulley located in a tension groove. A belt is mounted on both the second pulley and the first pulley. This allows for the synchronous rotation of the threaded column and the adjusting column, reducing unnecessary energy transfer and improving the power transmission efficiency of the equipment. Simultaneously, the limiting plate moves along the limiting groove and then engages with the conical column, which slides along the limiting plate into the tension groove, ensuring synchronous movement between them. This facilitates restriction and rotation between the wall panel cover and the wall panel seat, reducing the time required for the wall panel cover to open and close, improving overall operational efficiency, and further enhancing the installation efficiency of the multi-layer insulation wall panel.

[0011] Preferably, the disassembly and assembly assembly includes an abutment column fixed to one end of the rotating column, a connecting cap fixedly connected to one side of the insulation board, and a fixing sleeve fixed in the wall panel base. The connecting cap and the fixing sleeve are plugged and pulled together. A first spring is fixed inside the fixing sleeve, and one end of the first spring abuts against one end of the connecting cap.

[0012] Preferably, the disassembly and assembly assembly further includes a guide groove formed at the bottom of the connecting cap and a second spring fixed in the guide groove. One end of the second spring is fixed with a pin, and one side of the pin is slidably connected to the inside of the fixing sleeve. The outside of the fixing sleeve has a pin groove communicating with its interior. The pin is fitted against one end of the abutment post through the pin groove. Through the arrangement of the pin, pin groove, and second spring, the connecting cap and the pin are combined to form a retractable L-shaped structure, so that the pin is embedded in the pin groove. This device is designed to ensure a stable connection between the connector cap and the fixed sleeve, preventing the insulation board from becoming loose within the wall panel base. It facilitates the stable installation of the insulation board within the wall panel base. Both the pin and the contact pin are beveled, creating a beveled fit between the beveled pin and the contact pin. This allows the contact pin to rotate and press against the pin, pushing the pin along the pin groove and guide groove. Consequently, the beveled pin remains horizontal with the pin groove, facilitating the quick removal or fixing of the connector cap within the fixed sleeve.

[0013] A method for installing multi-layer building insulation wall panels includes the following steps:

[0014] S1. First, insert the insulation board between the wall panel cover and the wall panel base, and move the insulation board into the wall panel base. Then, disassemble and install the components to keep the insulation board in the wall panel base and position the insulation board in the wall panel base.

[0015] S2. The rotating column is driven to rotate by the rotating adjustment component. The rotating column then drives the rocker arm and the connecting arm to swing, which drives the connecting rod to rotate. The rotating connecting rod drives the first sliding column to slide along the flip groove into the installation groove, which drives the connecting rod and the wall panel cover to rotate. As a result, the wall panel cover rotates along one side of the wall panel seat, so that the L-shape between the wall panel cover and the wall panel seat changes to a horizontal shape, which is used for the wall panel cover to rotate and fold along one side of the wall panel seat.

[0016] S3, and by continuing to rotate the adjusting component, the first and second sliding columns are moved along the mounting groove. Then the wall panel cover moves closer to the wall panel seat. At this time, one side of the wall panel cover is inserted into the wall panel seat and pushes the insulation board to continue moving along the wall panel seat. As a result, the connecting cap continues to move along the fixing sleeve, driving the pin to slide into the pin groove along the fixing sleeve. Then the pin and the contacting column are fitted at an angle, further locking and restricting the insulation board in the wall panel seat.

[0017] S4. Subsequently, the rotation of the open component drives the wall panel cover to move along one side of the wall panel seat and pushes the limiting plate to move along the limiting groove. At the same time, the snap-fit ​​cone moves into the limiting groove and inserts into the snap-fit ​​groove, so that the snap-fit ​​cone and the limiting plate move synchronously, thereby making the wall panel cover and the wall panel seat tightly contact each other, which facilitates the installation and removal of the insulation board, thereby replacing the insulation board of the multi-layer insulation wall panel.

[0018] The technical effects and advantages provided by the present invention in the above technical solution are as follows:

[0019] By configuring the installation components, not only can the wall panel cover and the wall panel base be kept horizontally unfolded for easy replacement or inspection of the insulation board, but the wall panel cover can also be unfolded horizontally along one side of the wall panel base and then flipped over, further expanding the opening between the wall panel cover and the wall panel base. This makes it easier to remove or place the insulation board inside the wall panel base. After closing the wall panel cover and the wall panel base again, the insulation board can be quickly installed, replaced, and put into use, thus enabling the replacement and reuse of the insulation board in multi-layer insulation wall panels.

[0020] By setting the open component, the connecting arm and the rocker arm are in a jointed state, which facilitates the extension of the range of the wall panel cover when it moves along one side of the wall panel base. This allows the wall panel cover to be changed in shape along one side of the wall panel base as needed, increasing the overall installation flexibility.

[0021] By setting up limiting plates, snap-fit ​​cones, and snap-fit ​​grooves, the wall panel cover can be pre-relaxed or restricted when it moves horizontally along one side of the wall panel base to unfold its shape. This facilitates a stable connection between the wall panel cover and the wall panel base, thereby enabling the stable installation of the insulation board within the wall panel base.

[0022] By setting up a synchronization component, the threaded column and the adjusting column can rotate synchronously, which can reduce unnecessary energy transfer and thus improve the force transmission efficiency of the equipment. At the same time, the limiting plate moves along the limiting groove and then engages the conical column to slide along the limiting plate into the tension groove, so that they move synchronously. This facilitates the restriction and rotation between the wall panel cover and the wall panel seat, thereby reducing the time required for the wall panel cover to open and close, improving the overall operating efficiency, and further enhancing the installation efficiency of multi-layer thermal insulation wall panels.

[0023] By setting up the disassembly and assembly components, the insulation board can be pushed to move outward along the wall panel base as the wall panel cover unfolds along one side of the wall panel base. This ensures that the insulation board and the wall panel cover move synchronously and push the insulation board towards the opening of the wall panel cover and the wall panel base. This facilitates the quick placement and removal of the insulation board within the wall panel base and further improves the installation efficiency of multi-layer insulation wall panels. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of the wall panel cover and wall panel seat with the first opening unfolded.

[0027] Figure 3 This is a schematic diagram of the structure of the second opening of the wall panel cover and wall panel seat of the present invention.

[0028] Figure 4 This is a schematic diagram of the mounting groove of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the open assembly of the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of the tensioning component of the present invention;

[0031] Figure 7 This is a schematic diagram of the assembly structure of the insulation board and the disassembly components of the present invention;

[0032] Figure 8 This is a schematic diagram of the assembly of the abutment post and the pin post of the present invention.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Wall panel base; 11. Wall panel cover; 12. Insulation board;

[0035] 2. Mounting components; 21. Mounting base; 22. Connecting rod; 23. Mounting slot; 24. Flip-over slot; 25. First sliding column; 26. Second sliding column; 27. Connecting rod; 28. Limiting plate; 29. ​​Limiting slot;

[0036] 3. Opening assembly; 31. Rotating column; 32. Rocker arm; 33. Shaft column; 34. Connecting arm;

[0037] 4. Adjusting assembly; 41. Threaded sleeve; 42. Positioning groove; 43. Positioning rod; 44. Threaded groove; 45. Adjusting column;

[0038] 5. Assembly / Disassembly Components; 51. Abutment Post; 52. Fixing Sleeve; 53. First Spring; 54. Pin Post; 55. Pin Slot; 56. Connecting Cap; 57. Second Spring; 58. Guide Slot;

[0039] 6. Tensioning assembly; 61. Tensioning groove; 62. Snap-fit ​​groove; 63. Snap-fit ​​cone; 64. Threaded post; 65. Moving sleeve; 66. Limiting component; 67. Stabilizing seat; 68. Second pulley; 69. Belt. Detailed Implementation

[0040] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0041] This invention provides, for example Figures 1-8 The multi-layer building insulation wall panel shown includes: a wall panel base 1 and a wall panel cover 11, and a removable insulation board 12 is installed in the wall panel base 1.

[0042] Mounting assembly 2 is used to unfold the wall panel cover 11 into multiple shapes along one side of the wall panel base 1, and to replace or inspect the insulation board 12 within the wall panel base 1. Mounting assembly 2 includes two mounting seats 21 symmetrically fixed within the wall panel base 1, two connecting rods 22 symmetrically fixed on the wall panel cover 11, and a second sliding post 26 and a first sliding post 25 respectively mounted on one side of the two connecting rods 22. Each of the two mounting seats 21 has a mounting groove 23 on one side for the first sliding post 25 and the second sliding post 26 to slide. Each of the two mounting seats 21 has a flip groove 24 communicating with the interior of the two mounting grooves 23 on one side, and the flip groove 24 is used to rotate the first sliding post 25 within the mounting groove 23. Two first sliding columns 25 extend to the outside of two connecting rods 22 and are connected to a connecting rod 27. The mounting base 21 is provided with an open assembly 3 that drives the two connecting rods 22 to rotate synchronously. The insulation board 12 is provided with two sets of disassembly and assembly 5 that cooperate with the open assembly 3. The disassembly and assembly 5 is used to push the insulation board 12 in the wall panel base 1. A limiting plate 28 is fixed on one side of the wall panel cover 11. A limiting groove 29 for the limiting plate 28 to be inserted is opened on one side of the wall panel base 1. The open assembly 3 is provided with a tensioning assembly 6, which is used to keep the limiting plate 28 moving stably in the limiting groove 29 and to keep the wall panel cover 11 and the wall panel base 1 stably unfolded in multiple forms.

[0043] The open assembly 3 includes two rotating columns 31 installed on one side of the two mounting seats 21, a connecting arm 34 sleeved on the outside of the connecting rod 27, and a rocker arm 32 sleeved on the outside of one of the rotating columns 31. The bottom end of the rocker arm 32 is fixed with a shaft 33, and the shaft 33 is sleeved in the connecting arm 34. One side of the mounting seat 21 is provided with an adjustment assembly 4 that drives one of the rotating columns 31 to rotate. The adjustment assembly 4 includes an adjustment column 45 rotatably installed in the mounting seat 21 for the rotating column 31 to rotate, and a positioning groove 42 opened on the outside of the adjustment column 45. One end of the adjustment column 45 extends to the outside of the wall panel seat 1 and is sleeved with a threaded sleeve 41. One side of the wall panel seat 1 is provided with a threaded groove 44 that is screwed to the threaded sleeve 41. A positioning rod 43 is installed in the threaded sleeve 41, and the positioning rod 43 is plugged into the positioning groove 42.

[0044] The tensioning assembly 6 includes a tensioning groove 61 that is opened in the wall panel seat 1 and communicates with the interior of the limiting groove 29, a snap-fit ​​cone 63 that is slidably connected in the tensioning groove 61, and a snap-fit ​​groove 62 opened on one side of the limiting plate 28 for the snap-fit ​​cone 63 to be inserted. A movable sleeve 65 is fixed to one end of the snap-fit ​​cone 63. A stabilizing seat 67 is fixed in the tensioning groove 61. A threaded column 64 that cooperates with the movable sleeve 65 is installed at one end of the stabilizing seat 67. A limiting member 66 is fixed to the outside of the movable sleeve 65. A limiting groove for the limiting member 66 to slide is opened in the tensioning groove 61. A synchronization assembly for rotating the threaded column 64 is provided in the tensioning groove 61. The synchronization assembly includes a first pulley installed at one end of the stabilizing seat 67 for the threaded column 64 to rotate and a second pulley 68 sleeved on the outside of the adjusting column 45. The second pulley 68 is located in the tensioning groove 61. A belt 69 is installed on both the second pulley 68 and the first pulley.

[0045] The disassembly assembly 5 includes an abutment post 51 fixed to one end of the rotating column 31, a connecting cap 56 fixedly connected to one side of the insulation board 12, and a fixing sleeve 52 fixed in the wall panel base 1. The connecting cap 56 and the fixing sleeve 52 are plugged and pulled together. A first spring 53 is fixed inside the fixing sleeve 52, and one end of the first spring 53 abuts against one end of the connecting cap 56. The disassembly assembly 5 also includes a guide groove 58 opened at the bottom of the connecting cap 56 and a second spring 57 fixed in the guide groove 58. One end of the second spring 57 is fixed with a pin post 54, and one side of the pin post 54 is slidably connected to the inside of the fixing sleeve 52. The outside of the fixing sleeve 52 is provided with a pin groove 55 communicating with its interior. The pin post 54 is attached to one end of the abutment post 51 through the pin groove 55.

[0046] Working principle

[0047] When using

[0048] Step 1: Insert the insulation board 12 between the wall panel cover 11 and the wall panel base 1, and push the insulation board 12 deeper into the wall panel base 1. Then, the connecting cap 56 and the pin 54 are inserted into the fixing sleeve 52, and the bottom of the connecting cap 56 is in contact with one side of the first spring 53. At this time, rotating the threaded sleeve 41 drives the positioning rod 43 and the adjusting column 45 to rotate synchronously. During the rotation of the threaded sleeve 41, it is slowly pushed towards the wall panel base 1, so that the threaded sleeve 41 slides along the outside of the adjusting column 45 and drives the positioning rod 43 to move deeper into the mounting base 21 along the inside of the positioning groove 42. Moreover, the rotation of the adjusting column 45 drives the rotating column 31 to rotate, and the rotation of the rotating column 31 drives the rocker arm 32 to rotate. The movement causes the rocker arm 32 to rotate, driving the shaft 33 to move circumferentially around one side of the mounting base 21. As a result, the shaft 33 rotates within the connecting arm 34 and forms contact with it, pulling the connecting arm 34 to move. Then, the moving connecting arm 34 pulls the first sliding column 25 to move along the flip groove 24 into the mounting groove 23. Meanwhile, the connecting rod 22 rotates around the outside of the second sliding column 26 and drives the wall panel cover 11 to rotate along one side of the wall panel base 1. This changes the L-shape between the wall panel cover 11 and the wall panel base 1 to a horizontal shape, allowing the wall panel cover 11 to rotate and fold along one side of the wall panel base 1. Subsequently, the first sliding column 25 and the second sliding column 26 remain horizontal, allowing the wall panel cover 11 and one side of the wall panel base 1 to maintain a horizontal open shape.

[0049] The second step involves continuing to rotate the threaded sleeve 41, which then engages with the threaded groove 44. At this point, the threaded sleeve 41 rotates and moves deeper into the threaded groove 44, while the rocker arm 32 rotates, pulling the connecting rod 27 deeper into the wall panel seat 1. The movement of the connecting rod 27 also causes the first sliding column 25 and the second sliding column 26 to move along the mounting groove 23. This causes the connecting rod 22 to pull the wall panel cover 11 closer to one side of the wall panel seat 1. As the wall panel cover 11 moves, one side is inserted into the wall panel seat 1, pushing the insulation board 12 along the wall panel... As the insulation board 12 moves within the wall panel 1, the connecting cap 56 moves deeper into the fixed sleeve 52. Subsequently, the connecting cap 56 moves, causing the pin 54 to move along the fixed sleeve 52 towards the pin groove 55. The second spring 57 provides a push force to one side of the pin 54, pushing the pin 54 along the guide groove 58 into the pin groove 55. As a result, one inclined surface of the pin 54 penetrates the pin groove 55 and fits against the side of the abutting post 51. Then, the pin 54 is fitted into the pin groove 55 to lock and restrict the insulation board 12 within the wall panel 1.

[0050] Step 3: The wall panel cover 11 is moved towards the wall panel base 1, and the externally mounted limiting plate 28 is inserted into the limiting groove 29. The limiting plate 28 then moves deeper into the limiting groove 29. At this time, the adjusting column 45 rotates, causing the second pulley 68 to rotate synchronously. The rotation of the second pulley 68 drives the belt 69 to rotate, which in turn drives the first pulley to rotate. The rotation of the first pulley causes the threaded column 64 to rotate within the stabilizing seat 67. Furthermore, the threaded column 64 engages with the movable sleeve 65, pushing the movable sleeve 65 along the tension groove 61 and the limiting groove towards the limiting groove 2. The conical column 63 is inserted into the locking groove 62 by moving the limiting plate 28. Then, the limiting plate 28 moves and slides between the locking groove 62 on one side and the locking conical column 63, so that the threaded sleeve 41 and the threaded groove 44 are screwed together and make contact, so that the outside of the first sliding column 25 is in contact with the inside of the mounting groove 23, which is used to tightly fit the wall panel cover 11 and the wall panel seat 1. Then, the locking conical column 63 is inserted into the locking groove 62 and the limiting plate 28 is locked in the limiting groove 29, so as to quickly install and replace the insulation board 12 and put it into use, thereby replacing the insulation board of the multi-layer insulation wall panel.

[0051] A method for installing multi-layer building insulation wall panels includes the following steps:

[0052] S1. First, insert the insulation board 12 between the wall panel cover 11 and the wall panel base 1, and move the insulation board 12 into the wall panel base 1. Then, disassemble and install the assembly 5 to keep the insulation board 12 in the wall panel base 1 and position the insulation board 12 in the wall panel base 1.

[0053] S2. The rotating column 31 is driven to rotate by the rotating adjustment component 4. The rotating column 31 then rotates and causes the rocker arm 32 and the connecting arm 34 to swing, which drives the connecting rod 27 to rotate. The rotating connecting rod 27 drives the first sliding column 25 to slide along the flip groove 24 into the mounting groove 23, which drives the connecting rod 22 and the wall panel cover 11 to rotate. As a result, the wall panel cover 11 rotates along one side of the wall panel seat 1, so that the L-shape between the wall panel cover 11 and the wall panel seat 1 changes to a horizontal shape, which is used for the wall panel cover 11 to rotate and fold along one side of the wall panel seat 1.

[0054] S3, and by continuing to rotate the adjusting component 4, the first sliding column 25 and the second sliding column 26 are moved along the mounting groove 23. Then the wall panel cover 11 moves closer to the wall panel seat 1. At this time, the wall panel cover 11 is inserted into the wall panel seat 1 and pushes the insulation board 12 to continue moving along the wall panel seat 1. As a result, the connecting cap 56 continues to move along the fixing sleeve 52, driving the pin 54 to slide into the pin groove 55 along the fixing sleeve 52. Then the pin 54 and the contacting column 51 are in inclined contact, further locking and restricting the insulation board 12 in the wall panel seat 1.

[0055] S4. Subsequently, under the rotation of the open component 3, the wall panel cover 11 moves along one side of the wall panel base 1 and pushes the limiting plate 28 to move along the limiting groove 29. At the same time, the snap-fit ​​cone 63 moves into the limiting groove 29 and inserts into the snap-fit ​​groove 62, so that the snap-fit ​​cone 63 and the limiting plate 28 move synchronously, thereby making the wall panel cover 11 and the wall panel base 1 in close contact, which facilitates the installation and removal of the insulation board 12, thereby replacing the insulation board of the multi-layer insulation wall panel.

[0056] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multi-layer building insulation wall panel, characterized in that, include: Wall panel base (1) and wall panel cover (11), wherein a removable insulation board (12) is installed inside the wall panel base (1); The mounting assembly (2) is used to unfold the wall panel cover (11) in multiple shapes along one side of the wall panel base (1) and to replace or inspect the insulation board (12) inside the wall panel base (1). The mounting assembly (2) includes two mounting seats (21) symmetrically fixed inside the wall panel base (1), two connecting rods (22) symmetrically fixed on the wall panel cover (11), and a second sliding column (26) and a first sliding column (25) respectively installed on one side of the two connecting rods (22). Each of the two mounting seats (21) has a mounting groove (23) on one side for the first sliding column (25) and the second sliding column (26) to slide. Each of the two mounting seats (21) has a flip groove (24) on one side that communicates with the inside of the two mounting grooves (23). The flip groove (24) is used to turn the first sliding column (25) inside the mounting groove (23). One side of the first sliding column (25) extends to the outside of the two connecting rods (22) and is connected to the connecting rod (27). The mounting base (21) is provided with an open assembly (3) that drives the two connecting rods (22) to rotate synchronously. The insulation board (12) is provided with two sets of disassembly and assembly assemblies (5) that cooperate with the open assembly (3). The disassembly and assembly assemblies (5) are used to push the insulation board (12) in the wall panel seat (1). A limiting plate (28) is fixed on one side of the wall panel cover (11). A limiting groove (29) for the limiting plate (28) to be inserted is opened on one side of the wall panel seat (1). A tensioning assembly (6) is provided in the open assembly (3) to keep the limiting plate (28) moving stably in the limiting groove (29) and to keep the wall panel cover (11) and the wall panel seat (1) stably unfolded in multiple forms.

2. The multi-layer building insulation wall panel according to claim 1, characterized in that: The open assembly (3) includes two rotating columns (31) installed on one side of two mounting bases (21), a connecting arm (34) sleeved on the outside of the connecting rod (27), and a rocker arm (32) sleeved on the outside of one of the rotating columns (31). The bottom end of the rocker arm (32) is fixed with a shaft (33), and the shaft (33) is sleeved in the connecting arm (34). An adjustment assembly (4) is provided on one side of the mounting base (21) to drive one of the rotating columns (31) to rotate. The tensioning assembly (6) includes a tensioning groove (61) that is opened in the wall panel seat (1) and communicates with the interior of the limiting groove (29), a snap-fit ​​cone (63) that is slidably connected in the tensioning groove (61), and a snap-fit ​​groove (62) opened on one side of the limiting plate (28) for the snap-fit ​​cone (63) to be inserted. One end of the snap-fit ​​cone (63) is fixed with a movable sleeve (65). A stabilizing seat (67) is fixed in the tensioning groove (61). One end of the stabilizing seat (67) is equipped with a threaded column (64) that cooperates with the movable sleeve (65). A limiting member (66) is fixed on the outside of the movable sleeve (65). A limiting groove for the limiting member (66) to slide is opened in the tensioning groove (61). A synchronization assembly for rotating the threaded column (64) is provided in the tensioning groove (61).

3. A multi-layer building insulation wall panel according to claim 2, characterized in that: The adjustment assembly (4) includes an adjustment column (45) rotatably mounted in the mounting base (21) for the rotation of the rotating column (31) and a positioning groove (42) opened outside the adjustment column (45). One end of the adjustment column (45) extends to the outside of the wall panel base (1) and is fitted with a threaded sleeve (41). A threaded groove (44) is opened on one side of the wall panel base (1) for screwing into the threaded sleeve (41). A positioning rod (43) is installed inside the threaded sleeve (41), and the positioning rod (43) is plugged into the positioning groove (42).

4. A multi-layer building insulation wall panel according to claim 3, characterized in that: The synchronization component includes a first pulley installed at one end of the stabilizer (67) for the threaded column (64) to rotate and a second pulley (68) sleeved on the outside of the adjusting column (45), and the second pulley (68) is located in the tension groove (61). A belt (69) is installed on both the second pulley (68) and the first pulley.

5. A multi-layer building insulation wall panel according to claim 2, characterized in that: The disassembly assembly (5) includes an abutment post (51) fixed to one end of the rotating post (31), a connecting cap (56) fixedly connected to one side of the insulation board (12), and a fixing sleeve (52) fixed in the wall panel base (1). The connecting cap (56) and the fixing sleeve (52) are plugged and pulled together. A first spring (53) is fixed inside the fixing sleeve (52), and one end of the first spring (53) abuts against one end of the connecting cap (56).

6. A multi-layer building insulation wall panel according to claim 5, characterized in that: The disassembly and assembly assembly (5) also includes a guide groove (58) opened at the bottom of the connecting cap (56) and a second spring (57) fixed in the guide groove (58). One end of the second spring (57) is fixed with a pin (54), and one side of the pin (54) is slidably connected to the fixed sleeve (52). The fixed sleeve (52) has a pin groove (55) that communicates with its interior. The pin (54) is attached to one end of the abutment post (51) through the pin groove (55).

7. The installation method of a multi-layer building insulation wall panel according to claim 6, characterized in that, Includes the following steps: S1. First, insert the insulation board (12) between the wall panel cover (11) and the wall panel base (1), and move the insulation board (12) into the wall panel base (1). Then, disassemble and install the assembly (5) to keep the insulation board (12) in the wall panel base (1) and position the insulation board (12) in the wall panel base (1). S2. The rotating column (31) is driven to rotate by the rotating adjustment component (4). Then the rotating column (31) rotates and drives the rocker arm (32) and the connecting arm (34) to swing, which drives the connecting rod (27) to rotate. The connecting rod (27) rotates and drives the first sliding column (25) to slide along the flip groove (24) into the mounting groove (23), which drives the connecting rod (22) and the wall panel cover (11) to rotate. Thus, the wall panel cover (11) rotates along the side of the wall panel seat (1), so that the L-shape between the wall panel cover (11) and the wall panel seat (1) changes to a horizontal shape, which is used for the wall panel cover (11) to rotate and fold along the side of the wall panel seat (1). S3, and by continuing to rotate the adjusting component (4), the first sliding column (25) and the second sliding column (26) move along the mounting groove (23), and then the wall panel cover (11) moves closer to the wall panel seat (1). At this time, the wall panel cover (11) is inserted into the wall panel seat (1) and pushes the insulation board (12) to continue moving along the wall panel seat (1). As a result, the connecting cap (56) continues to move along the fixed sleeve (52) and drives the pin (54) to slide into the pin groove (55) along the fixed sleeve (52). Then the pin (54) and the contacting column (51) fit together at an angle, further locking and restricting the insulation board (12) in the wall panel seat (1). S4. Subsequently, under the rotation of the open component (3), the wall panel cover (11) moves along one side of the wall panel seat (1) and pushes the limiting plate (28) to move along the limiting groove (29). At the same time, the snap-fit ​​cone (63) moves into the limiting groove (29) and inserts into the snap-fit ​​groove (62), so that the snap-fit ​​cone (63) and the limiting plate (28) move synchronously, thereby making the wall panel cover (11) and the wall panel seat (1) in close contact, which facilitates the installation and removal of the insulation board (12), thereby replacing the insulation board of the multi-layer insulation wall panel.

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