An aluminum single panel with corrugated sheets

Abstract

This invention relates to the field of aluminum single-panel ceiling installation technology, and discloses an aluminum single-panel with corrugated panels, including: a keel support, the keel support including a first support, a second support and a connecting plate, the two ends of the connecting plate being fixedly connected to the first support and the second support respectively. The aluminum single-panel of this invention is suspended on the keel support by an L-shaped hanging plate on one side hanging on a mouth-shaped frame, while an extension plate on the other side rests in a groove. When the aluminum single-panel is removed for maintenance, the sealing strip is removed to expose the gap between the mouth-shaped frame and the first support. Then the mouth-shaped frame is lowered to detach from the L-shaped hanging plate, and then the aluminum single-panel is moved to the left. The L-shaped hanging plate and the extension plate can then detach from the mouth-shaped frame and the groove respectively, without disassembling adjacent structures. This achieves independent disassembly and assembly of a single component, avoiding large-area disassembly due to local failure. At the same time, the connection between the aluminum single-panel and the connector is improved by an unobstructed side design and sealing treatment.

Description

Technical Field

[0001] This invention relates to the field of aluminum single-panel ceiling installation technology, specifically to an aluminum single-panel with corrugated panels. Background Technology

[0002] Aluminum panels are metal sheets with high inherent rigidity but require a supporting structure for fixation. They are typically installed using a prefabricated suspension system, where the panels are fixed to a pre-built frame using connectors, rather than being directly connected to the building's roof.

[0003] In the installation process of aluminum single-panel ceilings, snap-fit ​​connections are widely used in light-load spaces such as wards and offices due to their convenient installation and quick disassembly and maintenance. However, traditional snap-fit ​​connections have the dual problems of insufficient sealing and inconvenient maintenance. This is because the snaps are placed at the joints of the aluminum single panels, forming open seams. This structure makes it easy for dust, moisture, and even microorganisms to penetrate into the ceiling. To avoid the sealing problem, some designs hide the snaps on the back of the aluminum single panel. Although this can improve the sealing effect, it requires the removal of multiple adjacent panels one by one during disassembly, which greatly increases maintenance costs and time. Based on this, the present invention aims to provide an aluminum single panel with corrugated panels that can ensure sealing performance while enabling convenient disassembly and maintenance. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of the prior art by providing an aluminum single panel with corrugated plates, thereby solving the technical problems in the prior art.

[0005] The objective of this invention can be achieved through the following technical solutions:

[0006] An aluminum single-panel with corrugated sheets, comprising:

[0007] A keel support frame includes a first support, a second support, and a connecting plate. The two ends of the connecting plate are fixedly connected to the first support and the second support, respectively. The connecting plate is fixedly installed on the ceiling by screws. A mouth-shaped frame with a through hole inside is slidably installed on the first support. The mouth-shaped frame is driven to rise and fall by a drive component, and there is a gap between the mouth-shaped frame and the first support. The drive component is disposed inside the first support. A groove is provided on the second support, and the groove faces the mouth-shaped frame.

[0008] An aluminum single-panel, wherein corrugated paper is fixedly installed inside the aluminum single-panel, and thermal insulation material is filled in the gap between the corrugated paper and the bottom plate of the aluminum single-panel. An L-shaped hanging plate is fixedly installed on the inner wall of one end of the aluminum single-panel, and a notch is opened at this end. An extension plate is fixedly connected to the outer wall of the other end of the aluminum single-panel. The L-shaped hanging plate is slidably engaged with the gap and slidably engaged with the through hole in the orifice frame. When the drive component drives the orifice frame to descend to the lowest position, the aluminum single-panel is lifted upward by external force, so that the L-shaped hanging plate moves upward within the gap. At the same time, the extension plate is aligned with the groove. At this time, the external force drives the aluminum single-panel to translate, so that the extension plate is inserted into the groove and the L-shaped hanging plate passes through the through hole in the orifice frame. Then the drive component drives the orifice frame to rise, so that the orifice frame and the L-shaped hanging plate are locked together.

[0009] A sealing strip is installed around the bottom of the aluminum panel to seal gaps.

[0010] As a further embodiment of the present invention: the driving assembly includes a lifting block, a first screw and a rotating wheel. The lifting block is slidably installed in the first bracket and is fixedly connected to the top of the mouth-shaped frame. The first screw is rotatably installed in the first bracket and is threadedly connected to the lifting block. The rotating wheel is rotatably installed at the bottom of the first bracket and is coaxially fixedly connected to the first screw.

[0011] As a further aspect of the present invention: a pressure plate is slidably installed in the groove, and the pressure plate is driven to rise and fall by a linkage component set on the keel support. The linkage component is connected to the drive component. When the drive component drives the mouth-shaped frame to rise, the linkage component drives the pressure plate to fall.

[0012] As a further embodiment of the present invention: the linkage assembly includes a driving wheel, a timing belt, a driven wheel, a second screw, and a slider. The slider is slidably installed in the second bracket, and the bottom end of the slider is fixedly connected to the top surface of the pressure plate. The second screw is rotatably installed in the second bracket and is threadedly connected to the slider. The driving wheel is coaxially and fixedly connected to the first screw, and the driven wheel is coaxially and fixedly connected to the second screw. The driving wheel is driven by the driven wheel through the timing belt. The thread sections of the first screw and the second screw are opposite.

[0013] As a further aspect of the present invention: a cavity is provided on the first bracket, and a telescopic block is slidably installed in the cavity. The telescopic block is driven to move by a power component. An abutment plate is fixedly installed at one end of the telescopic block outside the first bracket. The abutment plate is located in the gap between the first bracket and the slit frame. When the slit frame rises, the power component drives the telescopic block to move, so that the abutment plate abuts against the aluminum single panel. At this time, the abutment plate and the slit frame clamp and fix the aluminum single panel.

[0014] As a further aspect of the present invention: the power component is connected to the lifting block. When the lifting block rises, the power component drives the telescopic block to move so that the abutment plate moves away from the first support. When the lifting block falls, the power component drives the telescopic block to move so that the abutment plate is in close contact with the first support.

[0015] As a further embodiment of the present invention: the power assembly includes a round rod, a lifting plate, an inclined groove, and a straight groove. The straight groove is formed in the cavity. The lifting plate is slidably installed in the first bracket. The top end of the lifting plate is fixedly connected to the bottom end of the lifting block. The inclined groove is formed on the lifting plate and is inclinedly arranged. The horizontal height of the end of the inclined groove near the mouth-shaped frame is lower than the horizontal height of the end of the inclined groove away from the mouth-shaped frame. The round rod is slidably installed in the straight groove. One end of the round rod is slidably installed in the inclined groove, and the other end of the round rod is fixedly connected to the telescopic block.

[0016] As a further aspect of the present invention: slots are fixedly installed on one side of both the first bracket and the second bracket, and plugs are provided on the other side of both the first bracket and the second bracket, with the slots and plugs being slidably connected.

[0017] The beneficial effects of this invention are:

[0018] 1. In this invention, the aluminum panel is hung on the mortise frame by an L-shaped hanging plate on one side, while the extension plate on the other side rests in the groove, thus suspending the aluminum panel on the keel support. When the aluminum panel is removed for maintenance, the sealing strip is removed to expose the gap between the mortise frame and the first support. Then, the mortise frame is lowered and detached from the L-shaped hanging plate, restoring the structure to its initial state. Subsequently, the aluminum panel is moved to the left, and the L-shaped hanging plate and the extension plate are detached from the mortise frame and the groove, respectively. Finally, the aluminum panel is lifted and removed. This process does not require disassembling adjacent structures, significantly reducing workload. In this way, independent disassembly and assembly of a single component is achieved, avoiding large-scale disassembly due to local failure. At the same time, the connection between the aluminum panel and the connector is improved by the unobstructed side design and sealing treatment, effectively preventing dust and moisture from entering.

[0019] 2. In this invention, the first screw can be driven to rotate by manually rotating the wheel. The first screw is threadedly connected to the lifting block, so the first screw will drive the lifting block to rise and fall. The lifting block is fixedly connected to the top of the mouth-shaped frame. By controlling the direction of manually rotating the wheel, that is, controlling the rotation direction of the first screw, the lifting and falling of the mouth-shaped frame can be controlled. The wheel is set at the bottom of the first bracket, that is, the wheel is located on the front of the aluminum panel and can be directly operated, avoiding the problem of inconvenient disassembly caused by the buckle being hidden on the back of the aluminum panel in the traditional hoisting structure.

[0020] 3. In this invention, when the mouth-shaped frame rises to clamp and fix the L-shaped hanging plate, at the same time, the abutment plate on the first bracket moves to abut against the aluminum single panel, and the pressure plate inside the second bracket descends to abut against the extension plate. In this way, the stability of the aluminum single panel suspended on the keel bracket can be further improved through additional fixing. Attached Figure Description

[0021] The invention will now be further described with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 This is a schematic diagram of the sealing strip in this invention.

[0024] Figure 3 This is a schematic diagram of the aluminum single-panel structure in this invention.

[0025] Figure 4 This is a schematic diagram of the mouth-shaped frame in this invention.

[0026] Figure 5 This is a cross-sectional structural diagram of the first and second supports in this invention.

[0027] Figure 6 This is a schematic diagram of the lifting block in this invention.

[0028] Figure 7 This is a partial cross-sectional structural schematic diagram of the first support in this invention.

[0029] Figure 8 This is a structural schematic diagram of the first step in the installation of aluminum single panels in this invention.

[0030] Figure 9 This is a structural schematic diagram of step two of the aluminum panel installation process in this invention.

[0031] In the diagram: 1. Keel support; 101. First support; 102. Second support; 103. Connecting plate; 2. Aluminum single panel; 3. Corrugated paper; 4. Notch; 5. L-shaped hanging plate; 6. Extension plate; 7. Mouth-shaped frame; 8. Groove; 9. Abutment plate; 10. Pressure plate; 11. Lifting block; 12. First screw; 13. Rotary wheel; 14. Driving wheel; 15. Synchronous belt; 16. Driven wheel; 17. Second screw; 18. Slider; 19. Telescopic block; 20. Round rod; 21. Lifting plate; 22. Inclined groove; 23. Cavity; 24. Straight groove; 25. Sealing strip; 26. Insert block; 27. Slot. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see Figures 1-9 As shown, the present invention is an aluminum single panel with a corrugated plate, comprising:

[0034] The keel support 1 includes a first support 101, a second support 102, and a connecting plate 103. The two ends of the connecting plate 103 are fixedly connected to the first support 101 and the second support 102, respectively. The connecting plate 103 is fixedly installed on the ceiling by screws. A mouth-shaped frame 7 with a through hole inside is slidably installed on the first support 101. The mouth-shaped frame 7 is driven to rise and fall by a drive component, and there is a gap between the mouth-shaped frame 7 and the first support 101. The drive component is disposed inside the first support 101. A groove 8 is provided on the second support 102, and the groove 8 faces the mouth-shaped frame 7.

[0035] An aluminum single panel 2 has corrugated paper 3 fixedly installed inside it. The gap between the corrugated paper 3 and the bottom plate of the aluminum single panel 2 is filled with thermal insulation material. An L-shaped hanging plate 5 is fixedly installed on the inner wall of one end of the aluminum single panel 2, and a notch 4 is opened at this end. An extension plate 6 is fixedly connected to the outer wall of the other end of the aluminum single panel 2. The L-shaped hanging plate 5 is slidably engaged with the gap and slidably engaged with the through hole in the orifice frame 7. When the drive component drives the orifice frame 7 to descend to the lowest position, the aluminum single panel 2 is lifted by external force, so that the L-shaped hanging plate 5 moves upward within the gap. At the same time, the extension plate 6 is aligned with the groove 8. At this time, the external force drives the aluminum single panel 2 to translate, so that the extension plate 6 is inserted into the groove 8 and the L-shaped hanging plate 5 passes through the through hole in the orifice frame 7. Then the drive component drives the orifice frame 7 to rise, so that the orifice frame 7 and the L-shaped hanging plate 5 are locked together.

[0036] A sealing strip 25 is provided around the bottom of the aluminum panel 2 to seal gaps.

[0037] In one embodiment, it should be noted that corrugated paper is provided inside the aluminum panel 2. The wavy structure of the corrugated paper is similar to the "arch support" in mechanics, which can distribute the pressure on the plane to each corrugated edge, thereby improving the bending and deformation resistance of the aluminum panel. At the same time, by using the gap between the corrugated paper and the inner bottom of the aluminum panel 2, the thermal insulation material such as foam concrete can be filled into the gap, which can further improve the thermal insulation performance of the notch 4. The connecting plate 103 is provided with reserved holes for bolts. The external force refers to manually lifting the aluminum panel 2 or using other lifting equipment to lift the aluminum panel 2. This embodiment does not make specific limitations here.

[0038] The working principle of this invention is as follows: First, screws are pre-embedded in the ceiling. Then, the pre-drilled holes on the connecting plate 103 are aligned with the screws on the ceiling and inserted. The screws are then tightened to fix the keel bracket 1 to the ceiling. Next, the aluminum single panel 2 is installed onto the keel bracket 1. The specific operation is as follows:

[0039] like Figure 8 Taking the example shown, align the notch 4 on the aluminum panel 2 with the mortise frame 7, and then lift the aluminum panel 2 with external force, causing the L-shaped hanging plate 5 to rise from the gap between the mortise frame 7 and the first bracket 101. The extension plate 6 rises to the position aligned with the groove 8. At this point, the external force drives the aluminum panel 2 to move to the left, allowing the extension plate 6 to insert into the groove 8, while the L-shaped hanging plate 5 passes through the through hole in the middle of the mortise frame 7. Figure 9 Taking the example shown, the drive assembly then drives the mouth-shaped frame 7 to rise, so that the mouth-shaped frame 7 and the L-shaped hanging plate 5 are snapped together and fixed. At this time, one side of the aluminum single panel 2 is hung on the mouth-shaped frame 7 through the L-shaped hanging plate 5, while the other side is placed in the groove 8 through the extension plate 6. With this setting, there are no extra parts blocking the side of the aluminum single panel 2, which allows the two aluminum single panels 2 to fit tightly together. Finally, the bottom perimeter of the aluminum single panel 2 is sealed by the sealing strip 25, and the gaps around the perimeter are blocked, thus completing the installation of the aluminum single panel 2. Here, the gaps around the bottom perimeter of the aluminum single panel 2 refer to the joint gap between two adjacent aluminum single panels 2, the joint gap between the aluminum single panel 2 and the second bracket 102, and the gap between the aluminum single panel 2 and the first bracket 101.

[0040] When a single aluminum panel 2 malfunctions and requires disassembly and repair, the aluminum panel 2 is first lifted by external force, and the sealing strips 25 around the bottom of the aluminum panel 2 are removed, exposing the gap between the mortise frame 7 and the first bracket 101. This creates space for the subsequent leftward movement of the aluminum panel 2. Then, the mortise frame 7 is driven down by the drive assembly, causing the bottom edge of the mortise frame 7 to move out of the L-shaped hanging plate 5. At this point, it returns to its original position. Figure 9 As shown in the diagram, the aluminum panel 2 can then be moved to the left by external force. At this time, the L-shaped hanging plate 5 passes through the through hole in the middle of the orifice frame 7, and the extension plate 6 will also move out of the groove 8, returning to the state shown. Figure 8As shown in the diagram, the aluminum panel 2 can be slowly removed by lifting. This avoids the problem of increasing workload caused by dismantling multiple adjacent hoisting structures during traditional hoisting structures, and also avoids the problem of insufficient contact between adjacent aluminum panels 2 and unsatisfactory sealing conditions caused by traditional snap-fit ​​connection structures.

[0041] like Figures 1-6 As shown, in a preferred embodiment of the present invention, the driving assembly includes a lifting block 11, a first screw 12, and a rotating wheel 13. The lifting block 11 is slidably installed in the first bracket 101 and is fixedly connected to the top of the mouth-shaped frame 7. The first screw 12 is rotatably installed in the first bracket 101 and is threadedly connected to the lifting block 11. The rotating wheel 13 is rotatably installed at the bottom of the first bracket 101 and is coaxially fixedly connected to the first screw 12.

[0042] In practical application, the first screw 12 can be rotated by manually rotating the wheel 13. The first screw 12 is threadedly connected to the lifting block 11, so the first screw 12 will drive the lifting block 11 to rise and fall. The lifting block 11 is fixedly connected to the top of the mouth-shaped frame 7. Thus, according to the needs of installation and disassembly, the lifting and falling of the mouth-shaped frame 7 can be controlled by controlling the direction of manually rotating the wheel 13, that is, controlling the rotation direction of the first screw 12. The key to this design is that the wheel 13 is set at the bottom of the first bracket 101, that is, the wheel 13 is located on the front of the aluminum single panel 2 and can be directly operated, avoiding the problem of inconvenient disassembly caused by the buckle being hidden on the back of the aluminum single panel 2 in the traditional hoisting structure.

[0043] like Figures 1-6 As shown, in a preferred embodiment of the present invention, a pressure plate 10 is slidably installed in the groove 8. The pressure plate 10 is driven to rise and fall by a linkage component set on the keel support 1. The linkage component is connected to the drive component. When the drive component drives the mouth-shaped frame 7 to rise, the linkage component drives the pressure plate 10 to fall.

[0044] Specifically, the linkage assembly includes a drive wheel 14, a timing belt 15, a driven wheel 16, a second screw 17, and a slider 18. The slider 18 is slidably installed in the second bracket 102, and its bottom end is fixedly connected to the top surface of the pressure plate 10. The second screw 17 is rotatably installed in the second bracket 102 and is threadedly connected to the slider 18. The drive wheel 14 is coaxially and fixedly connected to the first screw 12, and the driven wheel 16 is coaxially and fixedly connected to the second screw 17. The drive wheel 14 is driven by the timing belt 15 and the driven wheel 16. The threaded sections of the first screw 12 and the second screw 17 are opposite.

[0045] In practical application of this embodiment, during the installation of aluminum panel 2, when the rotary wheel 13 is manually rotated, driving the first screw 12 to rotate and causing the lifting block 11 to rise, the opening frame 7 rises. At this time, the driving wheel 14 rotates synchronously with the first screw 12, and the driving wheel 14 drives the driven wheel 16 to rotate synchronously through the synchronous belt 15. The driven wheel 16 drives the second screw 17 to rotate. The second screw 17 is threadedly connected to the slider 18. Since the rotation direction of the second screw 17 and the first screw 12 is the same, but their thread directions are opposite, the rotation of the second screw 17 will cause the slider 18 to descend. The slider 18 is fixedly connected to the pressure plate 10, and at this time the pressure plate 10 will descend. The extension plate 6 is inserted into the groove 8. The downward movement of the pressure plate 10 will press down on the extension plate 6, thus fixing the extension plate 6 in the groove 8. Compared to the extension plate 6 simply resting in the groove 8, the pressure plate 10 can fix the extension plate 6 in the groove 8, thereby improving the stability of the aluminum single panel 2 connection. Conversely, in the disassembly stage of the aluminum single panel 2, the first screw 12 drives the lifting block 11 to descend by rotating the wheel 13 in the opposite direction. At this time, the second screw 17 will drive the slider 18 to rise, so that the pressure plate 10 releases its contact with the extension plate 6, thereby moving the aluminum single panel 2 and moving the extension plate 6 out of the groove 8 for disassembly.

[0046] like Figures 1-7 As shown, in a preferred embodiment of the present invention, a cavity 23 is provided on the first support 101, and a telescopic block 19 is slidably installed in the cavity 23. The telescopic block 19 is driven to move by a power component. An abutment plate 9 is fixedly installed at one end of the telescopic block 19 outside the first support 101. The abutment plate 9 is located in the gap between the first support 101 and the mouth-shaped frame 7. When the mouth-shaped frame 7 rises, the power component drives the telescopic block 19 to move, so that the abutment plate 9 abuts against the aluminum single panel 2. At this time, the abutment plate 9 and the mouth-shaped frame 7 clamp and fix the aluminum single panel 2.

[0047] Specifically, the power component is connected to the lifting block 11. When the lifting block 11 rises, the power component drives the telescopic block 19 to move so that the abutment plate 9 moves away from the first bracket 101. When the lifting block 11 falls, the power component drives the telescopic block 19 to move so that the abutment plate 9 is in close contact with the first bracket 101.

[0048] Specifically, the power assembly includes a round rod 20, a lifting plate 21, an inclined groove 22, and a straight groove 24. The straight groove 24 is opened in the cavity 23. The lifting plate 21 is slidably installed in the first bracket 101. The top end of the lifting plate 21 is fixedly connected to the bottom end of the lifting block 11. The inclined groove 22 is opened on the lifting plate 21. The inclined groove 22 is inclined, and the horizontal height of the end of the inclined groove 22 near the mouth frame 7 is lower than the horizontal height of the end of the inclined groove 22 away from the mouth frame 7. The round rod 20 is slidably installed in the straight groove 24. One end of the round rod 20 is slidably installed in the inclined groove 22, and the other end of the round rod 20 is fixedly connected to the telescopic block 19.

[0049] In practical application of this embodiment, during the installation of aluminum panel 2, the abutment plate 9 is in a state of close contact with the first bracket 101. At this time, the abutment plate 9 and the first bracket 101 can be regarded as the whole of the first bracket 101. The gap between the aforementioned mouth-shaped frame 7 and the first bracket 101 is also the gap between the mouth-shaped frame 7 and the abutment plate 9. When installing aluminum panel 2, the L-shaped hanging plate 5 is inserted upward along the gap between the mouth-shaped frame 7 and the abutment plate 9, and then the aluminum panel 2 is moved to the right. Subsequently, the rotating wheel 13 is rotated to make the lifting block 11 and the mouth-shaped frame 7 rise. The lifting block 11 is fixedly connected to the lifting plate 21. At this time, the lifting plate 21 will also rise in the first bracket 101. The change in the position of the inclined groove 22 on the lifting plate 21 will cause the position of the sliding round rod 20 in the inclined groove 22 to change synchronously. Since the straight groove 24 is related to the round rod 2 With the limitation of 0 and the inclined arrangement of the inclined groove 22, the telescopic block 19 sliding in the cavity 23 will extend to the outside of the first bracket 101. The telescopic block 19 will drive the pressure plate 10 to abut against one side of the aluminum single panel 2, thereby achieving the effect of clamping and fixing one side of the aluminum single panel 2 by the abutment plate 9 and the orifice frame 7. This further improves the stability of the aluminum single panel 2 hoisting. It should be noted that when installing the sealing strip 25, the gap between the abutment plate 9 and the first bracket 101 needs to be filled to achieve the sealing requirement. Conversely, when the aluminum single panel 2 is disassembled, the lifting block 11 will drive the orifice frame 7 to descend, which will also drive the lifting plate 21 to descend, thereby causing the telescopic block 19 to retract into the cavity 23. At this time, the abutment plate 9 returns to the state of being tightly attached to the first bracket 101, allowing the gap to reappear, so that the aluminum single panel 2 can be removed.

[0050] like Figures 1-9 As shown, in a preferred embodiment of the present invention, slots 27 are fixedly installed on one side of the first bracket 101 and the second bracket 102, and plugs 26 are provided on the other side of the first bracket 101 and the second bracket 102, and the slots 27 and plugs 26 are slidably inserted into each other.

[0051] Specifically, magnetic attraction components that attract each other are fixedly installed on the sides of the first bracket 101 and the second bracket 102 that are far apart from each other.

[0052] In one embodiment, the magnetic assembly includes two mutually attracting magnetic blocks, one fixedly installed on the side of the first bracket 101 away from the second bracket 102, and the other fixedly installed on the side of the second bracket 102 away from the first bracket 101.

[0053] In practical applications, when multiple keel supports 1 are fixedly installed on the ceiling, as in this embodiment... Figure 1 Taking the direction from the first bracket 101 to the second bracket 102 as the horizontal direction, when installing multiple keel brackets 1 vertically, the slot 27 on one keel bracket 1 is slid into the insert 26 on another keel bracket 1, and then the connecting plate 103 is connected to the ceiling with screws. This allows multiple keel brackets 1 to be spliced ​​together. The additional connection between two adjacent keel brackets 1 through the insert 26 and the slot 27 improves the connection stability. For horizontal installation, the second bracket 102 on one keel bracket 1 is spliced ​​with the first bracket 101 on another keel bracket 1, allowing the two mutually attractive magnetic blocks to adhere together. This establishes an additional connection. The key feature of this design is that the magnetic blocks on the first bracket 101 and the second bracket 102 can slide relative to each other, avoiding obstruction of the vertical splicing of multiple keel brackets 1.

[0054] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. An aluminum single-panel with corrugated sheets, characterized in that, include: The keel support (1) includes a first support (101), a second support (102) and a connecting plate (103). The two ends of the connecting plate (103) are fixedly connected to the first support (101) and the second support (102) respectively. The connecting plate (103) is fixedly installed on the ceiling by screws. A mouth-shaped frame (7) with a through hole is slidably installed on the first support (101). The mouth-shaped frame (7) is driven to rise and fall by a drive component. There is a gap between the mouth-shaped frame (7) and the first support (101). The drive component is set inside the first support (101). A groove (8) is opened on the second support (102). The groove (8) faces the mouth-shaped frame (7). An aluminum single panel (2) is provided, with corrugated paper (3) fixedly installed inside the aluminum single panel (2). The gap between the corrugated paper (3) and the bottom plate of the aluminum single panel (2) is filled with thermal insulation material. An L-shaped hanging plate (5) is fixedly installed on the inner wall of one end of the aluminum single panel (2), and a notch (4) is opened at this end. An extension plate (6) is fixedly connected to the outer wall of the other end of the aluminum single panel (2). The L-shaped hanging plate (5) is slidably fitted with the gap, and the L-shaped hanging plate (5) is slidably fitted with the through hole in the orifice frame (7). When the drive assembly drives the mouth-shaped frame (7) to descend to the lowest position, the aluminum single plate (2) is lifted by external force, so that the L-shaped hanging plate (5) moves up in the gap. At the same time, the extension plate (6) aligns with the groove (8). At this time, the external force drives the aluminum single plate (2) to move horizontally, so that the extension plate (6) is inserted into the groove (8), and the L-shaped hanging plate (5) passes through the through hole in the mouth-shaped frame (7). Then the drive assembly drives the mouth-shaped frame (7) to rise, so that the mouth-shaped frame (7) and the L-shaped hanging plate (5) are locked together. A sealing strip (25) is provided around the bottom of the aluminum single panel (2) to seal gaps.

2. An aluminum single panel with corrugated sheet as described in claim 1, characterized in that, The drive assembly includes a lifting block (11), a first screw (12), and a rotating wheel (13). The lifting block (11) is slidably installed in the first bracket (101) and is fixedly connected to the top of the mouth-shaped frame (7). The first screw (12) is rotatably installed in the first bracket (101) and is threadedly connected to the lifting block (11). The rotating wheel (13) is rotatably installed at the bottom of the first bracket (101) and is coaxially fixedly connected to the first screw (12).

3. An aluminum single-panel with corrugated plates according to claim 2, characterized in that, A pressure plate (10) is slidably installed in the groove (8). The pressure plate (10) is driven to rise and fall by a linkage component set on the keel support (1). The linkage component is connected to the drive component. When the drive component drives the mouth-shaped frame (7) to rise, the linkage component drives the pressure plate (10) to fall.

4. An aluminum single panel with corrugated sheet as described in claim 3, characterized in that, The linkage assembly includes a drive wheel (14), a timing belt (15), a driven wheel (16), a second screw (17), and a slider (18). The slider (18) is slidably installed in the second bracket (102). The bottom end of the slider (18) is fixedly connected to the top surface of the pressure plate (10). The second screw (17) is rotatably installed in the second bracket (102). The second screw (17) is threadedly connected to the slider (18). The drive wheel (14) is coaxially fixedly connected to the first screw (12). The driven wheel (16) is coaxially fixedly connected to the second screw (17). The drive wheel (14) is driven by the timing belt (15) and the driven wheel (16). The thread sections of the first screw (12) and the second screw (17) are opposite.

5. An aluminum single panel with corrugated sheet as described in claim 2, characterized in that, The first bracket (101) has a cavity (23) and a telescopic block (19) is slidably installed in the cavity (23). The telescopic block (19) is driven to move by a power component. An abutment plate (9) is fixedly installed at one end of the telescopic block (19) outside the first bracket (101). The abutment plate (9) is located in the gap between the first bracket (101) and the mouth-shaped frame (7). When the mouth-shaped frame (7) rises, the power component drives the telescopic block (19) to move, so that the abutment plate (9) abuts against the aluminum single panel (2). At this time, the abutment plate (9) and the mouth-shaped frame (7) clamp and fix the aluminum single panel (2).

6. An aluminum single panel with corrugated sheet according to claim 5, characterized in that, The power component is connected to the lifting block (11). When the lifting block (11) rises, the power component drives the telescopic block (19) to move so that the abutment plate (9) moves away from the first bracket (101). When the lifting block (11) falls, the power component drives the telescopic block (19) to move so that the abutment plate (9) is close to the first bracket (101).

7. An aluminum single-panel with corrugated plates according to claim 6, characterized in that, The power assembly includes a round rod (20), a lifting plate (21), an inclined groove (22), and a straight groove (24). The straight groove (24) is opened in the cavity (23). The lifting plate (21) is slidably installed in the first bracket (101). The top end of the lifting plate (21) is fixedly connected to the bottom end of the lifting block (11). The inclined groove (22) is opened on the lifting plate (21). The inclined groove (22) is inclined, and the horizontal height of the end of the inclined groove (22) near the mouth frame (7) is lower than the horizontal height of the end of the inclined groove (22) away from the mouth frame (7). The round rod (20) is slidably installed in the straight groove (24). One end of the round rod (20) is slidably installed in the inclined groove (22), and the other end of the round rod (20) is fixedly connected to the telescopic block (19).

8. An aluminum single panel with corrugated sheet as described in claim 1, characterized in that, The first bracket (101) and the second bracket (102) are each fixedly installed with a slot (27) on one side, and the first bracket (101) and the second bracket (102) are each provided with a plug (26) on the other side. The slot (27) and the plug (26) are slidably inserted into each other.

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