Double-layer overlapped heat insulation aluminum outer cover

Abstract

The utility model discloses a double-layer overlapped heat insulation aluminum outer cover, which belongs to the technical field of building decoration and comprises a framework, an aluminum outer cover body is arranged at the top end of the framework and comprises a first aluminum foil plate and a second aluminum foil plate, and a heat insulation air layer used for reducing heat energy transmission is arranged in a gap between the first aluminum foil plate and the second aluminum foil plate. A reset structure used for preventing the first aluminum foil plate from sinking and deforming and a reinforcing structure used for increasing the internal supporting force of the aluminum outer cover body are fixedly installed in the heat insulation air layer, and positioning structures used for installing and fixing the aluminum outer cover body are connected to the two sides of the aluminum outer cover body in a clamped mode. A first spring pushes a connecting block to pull a moving rod to be far away from a bottom plate to drive a pushing plate to push a first sunken aluminum foil plate, sunken parts on the surface of a second aluminum foil plate under the influence of external force are repaired, the flatness of the device is guaranteed, uneven heat conduction paths caused by uneven surfaces are avoided, and the sunlight reflecting capacity of the surface of the device is maintained; heat transfer and permeation are reduced, and the heat insulation effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a double-layer superimposed heat-insulating aluminum outer cover. Background Art

[0002] The double-layered insulating aluminum cover is a highly efficient thermal insulation material with good thermal insulation, heat preservation, waterproof and fireproof properties, and is widely used in the construction field.

[0003] With the existing technology, when the surface of the heat-insulating aluminum cover is dented by external force, it is difficult to repair itself. The dented aluminum cover has a certain impact on its own heat-insulating performance, accelerating the transfer and penetration of heat inside the aluminum foil plate, resulting in the aluminum foil plate having to be replaced, increasing costs and shortening the service life of the aluminum foil plate. Utility Model Content

[0004] The purpose of the utility model is to provide a double-layered heat-insulating aluminum outer cover to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A double-layered heat-insulating aluminum cover comprises a frame, an aluminum cover body is placed on the top of the frame, the aluminum cover body comprises an aluminum foil plate 1 and an aluminum foil plate 2, a heat-insulating air layer for reducing heat transfer is arranged in the gap between the aluminum foil plate 1 and the aluminum foil plate 2, a reset structure for preventing the aluminum foil plate 1 from being sunken and deformed and a reinforcing structure for increasing the internal supporting force of the aluminum cover body are fixedly installed inside the heat-insulating air layer, and positioning structures for installing and fixing the aluminum cover body are clamped on both sides of the aluminum cover body;

[0007] The reset structure includes a bottom plate, which is fixedly mounted on the top surface of the second aluminum foil plate; a connecting block is mounted on the top of the bottom plate; a pushing plate for pushing the first recessed aluminum foil plate to reset is fixedly mounted on the top surface of the connecting block; a spring for providing power for the pushing plate to move is fixedly mounted in the gap between the bottom surface of the connecting block and the top surface of the bottom plate.

[0008] As a further solution of the utility model, auxiliary structures for assisting the multi-angle movement of the push plate are fixedly installed on both sides of the connecting block, and the auxiliary structures include a fixed tube, and a spring 2 for providing a pushing force for the push plate is fixedly installed inside the fixed tube, and a sliding plate is fixedly installed on one end of the spring 2, and a movable rod is fixedly installed on one side of the sliding plate, and the movable rod is installed on one side of the push plate.

[0009] As a further solution of the utility model, the reinforcement structure includes a support frame, the interior of the support frame is fixedly connected with multiple groups of transverse steel bars for strengthening the transverse strength inside the aluminum outer cover body, the internal fixed sleeve of the transverse steel bars is provided with a mounting ring, and the internal fixed sleeve of the mounting ring is fixedly installed with a broken line steel bar for strengthening the vertical strength inside the aluminum outer cover body.

[0010] As a further solution of the utility model, the positioning structure includes an I-frame, the interior of the I-frame is clamped with a limiting piece for fixing the aluminum outer cover body, and there are two groups of limiting pieces which are respectively fixed on both sides of aluminum foil plate one and aluminum foil plate two, and a limiting groove for limiting the limiting piece is opened inside the I-frame.

[0011] As a further solution of the utility model, an edge plate for strengthening the edge rigidity of the aluminum outer cover body is fixedly installed on one side of the I-frame, and an insert block for positioning the edge plate is fixedly installed on the side of the edge plate close to the I-frame, and the insert block is inserted into the interior of the I-frame.

[0012] As a further solution of the utility model, the aluminum outer cover body also includes thermal insulation cotton and thermal insulation board for ensuring the thermal insulation performance of the device, and the two are adhered and fixed in the gap between aluminum foil plate one and aluminum foil plate two. The thermal insulation cotton and thermal insulation board are both fixedly connected to the support frame, and the top surfaces of the two are fixedly installed with metal grids for ensuring the stability of the device structure.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is used, the spring 1 pushes the connecting block to pull the moving rod away from the bottom plate to drive the pushing plate close to the aluminum foil plate 1, and the spring 2 connects the sliding plate to push the movable rod to drive the pushing plate to arch and approach the aluminum foil plate 1, providing sufficient power for the pushing plate, thereby pushing the concave aluminum foil plate 1, repairing the concave surface of the aluminum foil plate 2 caused by external force, ensuring the flatness of the upper surface of the aluminum foil plate 1, avoiding uneven heat conduction path due to the uneven surface of the aluminum foil plate 1, maintaining the ability of the device's own surface to reflect sunlight, reducing heat transfer and penetration, and improving the thermal insulation effect of the aluminum cover.

[0015] 2. When the utility model is used, the supporting capacity of the inside of the aluminum cover body is enhanced by arranging transverse steel bars and folded steel bars to prevent the occurrence of inward collapse. The aluminum cover body is installed by using an I-beam frame to avoid punching holes in the aluminum cover body, thereby ensuring its own waterproof and anti-corrosion properties and ensuring that it can be used for a long time without rusting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of a double-layered heat-insulating aluminum cover.

[0017] Figure 2 It is a schematic diagram of the internal structure of a double-layered heat-insulating aluminum cover.

[0018] Figure 3 The figure is a structural diagram of a reset structure in a double-layered heat-insulating aluminum outer cover.

[0019] Figure 4 A structural diagram of a reinforced structure in a double-layered heat-insulating aluminum outer cover.

[0020] Figure 5 A disassembled diagram of the positioning structure in a double-layered heat-insulating aluminum cover.

[0021] Figure 6 This is a disassembled diagram of the aluminum outer cover body in a double-layered heat-insulating aluminum outer cover.

[0022] In the figure: 1. skeleton; 2. aluminum outer cover body; 201. aluminum foil plate 1; 202. aluminum foil plate 2; 203. insulation cotton; 204. insulation board; 205. metal grid; 4. bottom plate; 401. connection block; 402. push plate; 403. spring 1; 404. moving rod; 405. fixed pipe; 406. spring 2; 407. sliding plate; 408. movable rod; 409. clamping plate; 410. rotating block; 411. connecting piece; 5. supporting frame; 501. transverse steel bar; 502. mounting ring; 503. folded steel bar; 6. I-beam frame; 601. limiter; 602. bolt; 7. edge plate; 701. plug. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1 - Figure 3 A double-layered heat-insulating aluminum cover comprises a frame 1, an aluminum cover body 2 is placed on the top of the frame 1, the aluminum cover body 2 comprises an aluminum foil plate 1 201 and an aluminum foil plate 202, a heat-insulating air layer for reducing heat transfer is provided in the gap between the aluminum foil plate 1 201 and the aluminum foil plate 202, a reset structure for preventing the aluminum foil plate 1 201 from being sunken and deformed and a reinforcing structure for increasing the internal supporting force of the aluminum cover body 2 are fixedly installed inside the heat-insulating air layer, and positioning structures for installing and fixing the aluminum cover body 2 are clamped on both sides of the aluminum cover body 2;

[0025] The reset structure includes a bottom plate 4, which is fixedly mounted on the top surface of the second aluminum foil plate 202, a connecting block 401 is mounted on the top of the bottom plate 4, a pushing plate 402 for pushing the recessed aluminum foil plate 1 201 to reset is fixedly mounted on the top surface of the connecting block 401, and a spring 1 403 for providing moving power for the pushing plate 402 is fixedly mounted in the gap between the bottom surface of the connecting block 401 and the top surface of the bottom plate 4;

[0026] Specifically, the bottom end of the spring 403 is fixedly mounted on the top surface of the bottom plate 4, the top end of the spring 403 is fixedly connected to the bottom surface of the connecting block 401, and a moving rod 404 is installed inside the spring 403 for ensuring the linear motion of the push plate 402, the top end of the moving rod 404 is fixedly connected to the bottom surface of the connecting block 401, and the bottom end of the moving rod 404 fits with the top surface of the bottom plate 4, so that the spring 403 pushes the connecting block 401 to pull the moving rod 404 away from the bottom plate 4 to drive the push plate 402 close to the aluminum foil plate 201, and then pushes the concave aluminum foil plate 201 to achieve the effect of resetting, ensure the flatness of the upper surface of the aluminum foil plate 201, avoid the uneven heat conduction path caused by the uneven surface of the aluminum foil plate 201, and also destroy its own surface The ability to reflect sunlight affects the heat insulation effect of the aluminum outer cover body 2;

[0027] Auxiliary structures for assisting the multi-angle movement of the push plate 402 are fixedly installed on both sides of the connection block 401. The auxiliary structures include a fixed tube 405. A second spring 406 for providing a driving force for the push plate 402 is fixedly installed inside the fixed tube 405. A sliding plate 407 is fixedly installed at one end of the second spring 406. A movable rod 408 is fixedly installed on one side of the sliding plate 407. The movable rod 408 is installed on one side of the push plate 402.

[0028] Specifically, a moving groove for providing movement of the movable rod 408 is opened inside the fixed tube 405, and the movable rod 408 is located in the moving groove, and the sliding plate 407 is slidably installed in the fixed tube 405, and the sliding plate 407 is connected to the spring 2 406 to push the movable rod 408 to drive the push plate 402 to arch up and approach the aluminum foil plate 1 201, to assist in resetting the depressed aluminum foil plate 1 201, and provide sufficient power for the push plate 402;

[0029] More specifically, a clamping plate 409 is fixedly installed on both sides of the connecting block 401, and a rotating block 410 is fixedly installed on one end of the movable rod 408 close to the connecting block 401, and the rotating block 410 is rotatably connected to the clamping plate 409 through an axial rod fixedly installed inside it, so as to cooperate with the movement of the movable rod 408 to generate rotation and make the push plate 402 arch. There are two groups of auxiliary structures and they are symmetrically and evenly distributed on both sides of the push plate 402, which reduces the shaking and instability of the push plate 402 when it moves or is impacted, improves the ability of the device to withstand heavy loads, ensures that the push plate 402 is subjected to more uniform force, and ensures the reset effect of the device.

[0030] See also Figure 2 , Figure 5 The reinforcement structure includes a support frame 5, which is fixedly mounted on the top surface of the second aluminum foil plate 202, and a heat-insulating air layer is formed between the first aluminum foil plate 201 and the second aluminum foil plate 202 by setting the support frame 5. A plurality of transverse steel bars 501 for strengthening the transverse strength of the aluminum outer cover body 2 are fixedly connected to the inside of the support frame 5, and a reserved hole for installing the transverse steel bars 501 is opened inside the support frame 5. A mounting ring 502 is fixedly sleeved inside the transverse steel bar 501, and a folded steel bar 503 for strengthening the vertical strength of the aluminum outer cover body 2 is fixedly installed inside the mounting ring 502. By setting the transverse steel bars 501 and the folded steel bars 503, the supporting capacity of the inside of the aluminum outer cover body 2 is enhanced to prevent the occurrence of inward collapse.

[0031] Specifically, a connecting piece 411 for installing and fixing the auxiliary structure is fixedly installed on one side of the support frame 5 close to the fixing pipe 405 , and one side of the connecting piece 411 is fixedly connected to the fixing pipe 405 .

[0032] Example 2: Please refer to Figure 5 The positioning structure includes an I-shaped frame 6, and a limiting member 601 for fixing and installing the aluminum cover body 2 is clamped inside the I-shaped frame 6, and there are two groups of limiting members 601, which are respectively fixedly installed on both sides of the aluminum foil plate 1 201 and the aluminum foil plate 2 202, and a limiting groove for limiting the limiting member 601 is opened inside the I-shaped frame 6;

[0033] Specifically, the upper and lower ends of the I-shaped frame 6 are threadedly installed with bolts 602 for fixing the I-shaped frame 6, and the frame 1 is provided with threaded holes for fixing the bolts 602, and the bolts 602 penetrate the I-shaped frame 6 and are inserted into the threaded holes to be fixedly connected with the frame 1. It is worth noting that the I-shaped frame 6 is provided with threaded grooves at positions corresponding to the bolts 602 to ensure that the I-shaped frame 6 is flush with the inner wall after the bolts 602 are installed, thereby reducing obstacles when the limiter 601 is inserted into the limiter groove and moves;

[0034] An edge plate 7 for strengthening the edge rigidity of the aluminum outer cover body 2 is fixedly installed on one side of the I-shaped frame 6, and an insert block 701 for positioning the edge plate 7 is fixedly installed on the side of the edge plate 7 close to the I-shaped frame 6, and the insert block 701 is inserted into the interior of the I-shaped frame 6. The aluminum outer cover body 2 is installed through the I-shaped frame 6 to avoid punching the aluminum outer cover body 2, thereby ensuring its own waterproof and anti-corrosion properties and ensuring that it can be used for a long time without rusting.

[0035] See also Figure 6 The aluminum outer cover body 2 also includes heat insulation cotton 203 and heat insulation board 204 for ensuring the heat insulation performance of the device, and the two are bonded and fixed in the gap between the aluminum foil plate 1 201 and the aluminum foil plate 202. The heat insulation cotton 203 and the heat insulation board 204 are both fixedly connected to the support frame 5, and the top surfaces of the two are fixedly installed with a metal grid 205 for ensuring the stability of the device structure.

[0036] The working principle of the utility model is:

[0037] First, the I-shaped frame 6 is fixedly installed on the upper end of the frame 1 by using the bolt 602, and the aluminum cover body 2 is pushed to allow the limiter 601 to be inserted into the I-shaped frame 6, and the edge plate 7 is installed to allow the plug 701 to be inserted into the I-shaped frame 6 to achieve the installation of the aluminum cover body 2. Then, in actual use, the transverse steel bars 501 and the broken steel bars 503 between the aluminum foil plate 1 201 and the aluminum foil plate 2 202 are used to maintain the strength of the aluminum cover body 2 structure, and the heat insulation cotton 203 and the heat insulation board 204 are used to cooperate with the heat insulation air layer. To ensure the heat insulation effect of the aluminum outer cover body 2, when the surface of the aluminum foil plate 202 is depressed due to external force, the spring 1 403 pushes the connecting block 401 to pull the moving rod 404 away from the bottom plate 4 to drive the pushing plate 402 close to the aluminum foil plate 201, and the sliding plate 407 is connected by the spring 2 406 to push the movable rod 408 to drive the pushing plate 402 to arch close to the aluminum foil plate 201, providing sufficient power for the pushing plate 402, thereby pushing the depressed aluminum foil plate 201 to achieve the effect of resetting.

[0038] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A double-layered heat-insulating aluminum housing, comprising a frame (1), characterized in that: An aluminum outer cover body (2) is placed at the top of the skeleton (1), and the aluminum outer cover body (2) comprises an aluminum foil plate 1 (201) and an aluminum foil plate 2 (202), a heat insulating air layer for reducing heat transfer is provided in the gap between the aluminum foil plate 1 (201) and the aluminum foil plate 2 (202), a reset structure for preventing the aluminum foil plate 1 (201) from being sunken and deformed and a reinforcement structure for increasing the internal support force of the aluminum outer cover body (2) are fixedly installed inside the heat insulating air layer, and positioning structures for installing and fixing the aluminum outer cover body (2) are clamped on both sides of the aluminum outer cover body (2); The reset structure comprises a bottom plate (4), the bottom plate (4) being fixedly mounted on the top surface of the second aluminum foil plate (202), a connecting block (401) being mounted on the top of the bottom plate (4), a pushing plate (402) being fixedly mounted on the top surface of the connecting block (401) for pushing the first recessed aluminum foil plate (201) to reset, and a spring (403) being fixedly mounted in the gap between the bottom surface of the connecting block (401) and the top surface of the bottom plate (4) for providing a driving force for the pushing plate (402) to move.

2. A double-layered heat-insulating aluminum cover according to claim 1, characterized in that: Auxiliary structures for assisting the multi-angle movement of the push plate (402) are fixedly installed on both sides of the connecting block (401), and the auxiliary structures include a fixed tube (405), and a spring 2 (406) for providing a driving force for the push plate (402) is fixedly installed inside the fixed tube (405), and a sliding plate (407) is fixedly installed on one end of the spring 2 (406), and a movable rod (408) is fixedly installed on one side of the sliding plate (407), and the movable rod (408) is installed on one side of the push plate (402).

3. The double-layered heat-insulating aluminum cover according to claim 1 is characterized in that: The reinforcement structure comprises a support frame (5), the interior of the support frame (5) being fixedly connected with a plurality of groups of transverse steel bars (501) for reinforcing the internal transverse strength of the aluminum outer cover body (2), the interior of the transverse steel bars (501) being fixedly sleeved with a mounting ring (502), the interior of the mounting ring (502) being fixedly installed with a broken line steel bar (503) for reinforcing the internal vertical strength of the aluminum outer cover body (2).

4. The double-layered heat-insulating aluminum cover according to claim 1 is characterized in that: The positioning structure comprises an I-shaped frame (6), the interior of the I-shaped frame (6) is clamped with a limiting member (601) for fixing and installing the aluminum outer cover body (2), and there are two groups of limiting members (601) which are respectively fixedly installed on both sides of the first aluminum foil plate (201) and the second aluminum foil plate (202), and a limiting groove for limiting the limiting member (601) is opened inside the I-shaped frame (6).

5. The double-layered heat-insulating aluminum cover according to claim 4 is characterized in that: An edge plate (7) for reinforcing the edge rigidity of the aluminum outer cover body (2) is fixedly installed on one side of the I-shaped frame (6), and an insert block (701) for positioning the edge plate (7) is fixedly installed on one side of the edge plate (7) close to the I-shaped frame (6), and the insert block (701) is inserted into the interior of the I-shaped frame (6).

6. The double-layered heat-insulating aluminum cover according to claim 1, characterized in that: The aluminum outer cover body (2) also includes heat insulation cotton (203) and a heat insulation board (204) for ensuring the heat insulation performance of the device, and the two are bonded and fixed in the gap between the first aluminum foil board (201) and the second aluminum foil board (202), the heat insulation cotton (203) and the heat insulation board (204) are both fixedly connected to the support frame (5), and the top surfaces of the two are fixedly installed with a metal grid (205) for ensuring the stability of the device structure.

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