Energy-saving composite board

Abstract

An energy-saving composite plate is characterized in that the composite plate comprises an energy-saving plate body, the outer surface of one side of the energy-saving plate body in the thickness direction is covered with a metal plate, the metal plate is provided with a protective edge in the thickness direction of the energy-saving plate body, and the protective edge partially covers the side wall of the energy-saving plate body; the protective edge is provided with an open groove, the side wall of the energy-saving plate body in the thickness direction is provided with a pre-buried hole, and the pre-buried hole corresponds to the open groove. The embedded holes and the open grooves are used for inserting connection of inserting connection pieces, the inserting connection pieces are connected with anchoring pieces, and the anchoring pieces can move front and back in the thickness direction of the energy-saving plate body relative to the inserting connection pieces. The device has the advantage that the space can be effectively adjusted in the thickness direction of the energy-saving plate, so that the flatness of the outer surface of the energy-saving plate is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building exterior wall panels, in particular to an energy-saving composite panel (thermal insulation decorative composite panel). Background Art

[0002] At present, energy-saving panels used in building exterior walls, such as the patent with application number 202121922171.1, disclose a fully-covered composite exterior wall insulation decorative panel (energy-saving panel), which is a panel with rock wool strips as the insulation inner core, and then the outer surface is coated with a fully-covered material by sewing; the scheme discloses that an aluminum plate is arranged on the upper surface of the fully-covered material, but the aluminum plate arranged needs to be anchored by an anchor, specifically, the anchor is fixedly connected to the side wall of the aluminum plate by rivets. This fixed connection method has Directly fixing it on the side wall of the aluminum plate will cause the displacement of the anchor along the thickness direction of the energy-saving board to be unadjustable. However, due to the large wall area of ​​the building's exterior wall, it is impossible for the wall at each position to maintain a very standard flatness. During the installation of the energy-saving board, the outer surfaces of multiple insulation boards may be uneven. However, in the above-mentioned structure, since the aluminum plate is fixedly connected by an anchor, it is inevitable that the distance between the anchor and the wall in the thickness direction of the energy-saving board cannot be adjusted. Therefore, it cannot solve the technical problem of the uneven outer surface of the energy-saving board. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides an energy-saving composite board which can effectively adjust the spacing along the thickness direction of the energy-saving board so as to ensure the flatness of the outer surface of the energy-saving board.

[0004] In order to solve the above-mentioned technical problems, the technical solutions adopted in this application are as follows: an energy-saving composite panel, which comprises an energy-saving panel body, and a metal plate is provided on the outer surface of one side in the thickness direction of the energy-saving panel body, and the metal plate is provided with an edge guard along the thickness direction of the energy-saving panel body, and the edge guard partially covers the side wall of the energy-saving panel body; the edge guard is provided with a groove, and the side wall of the energy-saving panel body in the thickness direction is provided with a pre-embedded hole, and the pre-embedded hole corresponds to the groove; the pre-embedded hole and the groove are used for the connection of the connector, and the connector is connected to the anchor, and the anchor can move forward and backward relative to the connector along the thickness direction of the energy-saving panel body.

[0005] By adopting this structure, the metal plate and the energy-saving board can be connected with the plug-in connector through the correspondingly arranged grooves and pre-buried holes, rather than directly anchoring the anchor on the metal plate for fixed connection; this solution of the present application connects the anchor and the plug-in connector in a movable manner, and can flexibly adjust the position of the energy-saving board forward and backward according to the need for the flatness of the outer surface of the energy-saving board laid on the wall, so as to ensure the flatness of the outer surfaces of multiple energy-saving boards relative to each other; adjust the position of the plug-in connector as needed to make the overall energy-saving board more flat with the adjacent plates; and this method of simultaneously grooving the metal plate and plugging the plug-in connector into the groove can also improve the firmness of the connection between the metal plate and the wall, and will not cause the metal plate and the energy-saving board to separate.

[0006] Furthermore, the extended tail end of the edge guard is also provided with a curled edge, and the curled edge is formed by being turned outward relative to the edge guard; adopting this structure can increase the overall strength of the metal sheet, will not cause cracking of the metal sheet around the slotted position, and improve the stability of the connection between it and the connector.

[0007] Furthermore, an embedded part is also provided in the embedded hole, and a socket for the connector is provided on the embedded part, and the socket corresponds to the slot on the metal plate. With this structure, the plug-in combination efficiency of the connector can be improved, and the plug-in position can be found quickly. Moreover, the embedded part is provided in the energy-saving board. Since the embedded part is made of hard material, it can compensate for the strength of the embedded hole position opened on the energy-saving board, which can improve the firmness of the energy-saving board and the stability of the connection between it and the connector.

[0008] Furthermore, the plug connector of the plug connector is a square or triangular structure; when the plug connector is a triangular phase structure, no embedded parts are arranged on the energy-saving board, and when the plug connector is a square structure, embedded parts are arranged on the energy-saving board; by adopting the above structure, different plug connectors can be arranged according to different energy-saving boards to meet the needs of laying different exterior wall energy-saving boards.

[0009] Furthermore, the outer end face of the embedded part does not protrude from the outer surface of the outer wall in the thickness direction of the energy-saving board body; that is, the embedded part is flat relative to the outer wall, which facilitates a closer fit between the edge guard of the metal plate and the outer wall in the thickness direction of the energy-saving board, and does not cause the edge guard to be lifted up by the embedded part and unable to wrap the side wall of the energy-saving board.

[0010] Furthermore, an adhesive is provided between the metal plate and the energy-saving board body; adopting this structure, the connection between the two can be stabilized.

[0011] Furthermore, the extension length of the slot is greater than the extension length of the plug-in end of the connector; with this structure, the anchor plate can have a lateral adjustment range, so that the anchor is in a more accurate connection position.

[0012] Furthermore, the connector is provided with a connecting hole, and the connecting hole cooperates with the mounting hole on the wall anchor so that the connector and the wall anchor are connected to each other, and the length direction of the mounting hole is along the long hole extending perpendicular to the wall; by adopting this structure, the distance between the energy-saving board and the wall can be appropriately adjusted by setting the long hole to keep the outer surface of multiple boards flat.

[0013] Furthermore, there are two connection holes and two mounting holes, and the two connection holes or mounting holes are arranged side by side horizontally on the corresponding connector or wall anchor. With this structure, the force points are more balanced when the connector is connected to the anchor, ensuring the stable installation of the energy-saving panel.

[0014] Furthermore, the metal plate is an aluminum plate, a color steel plate or a composite metal plate, and the thickness of the metal plate is 0.5-2mm; adopting this structure, the energy-saving board can present different effects of exterior finishes to meet the needs of different scenes; and the thickness of this metal plate is only 0.5-2mm, which can not only give the board different exterior finishes but also has a thin overall thickness, which will not increase the weight of the overall board too much, thereby achieving the lightweight demand of the thermal insulation board.

[0015] Furthermore, the energy-saving board is a fully covered energy-saving board or a single-sided covered energy-saving board; when the energy-saving board is a fully covered energy-saving board, embedded parts are arranged in the energy-saving board, and when the energy-saving board is a single-sided covered energy-saving board, embedded parts are not arranged in the energy-saving board; with this structure, when it is a fully covered energy-saving board, since the outer surface of the energy-saving board is covered with a coating structure, its overall strength is strong, and it is easier to assemble by pre-arranging embedded parts in advance, and since the energy-saving board arranged inside is a fully covered structure, it can be effectively waterproof and anti-aging, and its overall strength and hardness are improved, and even if the thickness is only 0.5-2mm, the flatness of its outer surface will be maintained, and it will not collapse or be uneven; and if it is a single-sided covered energy-saving board, only the surface where the outer surface is located has a coating structure, that is, the coating structure is directly arranged on the outer surface of the thermal insulation material. At this time, embedded parts may not be arranged, but holes are directly punched on the thermal insulation material or the coating structure, corresponding to the grooves on the metal plate edge guard, to achieve connection with the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of the structure of the energy-saving board and energy-saving board assembly of the present application.

[0017] Figure 2 Schematic diagram of the structure of the energy-saving composite panel of this application.

[0018] Figure 3 A schematic structural diagram of an energy-saving composite plate having a curling structure in the metal sheet of the present application.

[0019] Figure 4 A schematic structural diagram of an exemplary assembly of a connector, an anchor and an embedded part in the present application.

[0020] Figure 5 A schematic structural diagram of the assembly of a connector, an anchor and an embedded part according to a second example of the present application.

[0021] Figure 6 A schematic structural diagram of the assembly of a connector, an anchor and an embedded part according to a third example of the present application.

[0022] Figure 7 Structural schematic diagram of embedded parts arranged on energy-saving panels of the present application.

[0023] Figure 8 Schematic diagram of the structure of the connection between the energy-saving panel and the wall in this application.

[0024] As shown in the attached figure: a. Wall, 1. Energy-saving board body, 101. Embedded hole, 2. Metal plate, 201. Edge protection, 202. Slot, 203. Curling, 3. Connector, 301. Connection hole, 4. Anchor, 401. Installation hole, 5. Embedded part, 501. Socket. DETAILED DESCRIPTION

[0025] The following will combine the embodiments and drawings to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only preferred embodiments, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application;

[0026] It should also be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may be another intermediate component, fixed through the intermediate component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be another intermediate component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be another intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of this application. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] As attached Figure 1-6 As shown, it is an energy-saving composite board of the present application, which includes an energy-saving board body 1, and a metal plate 2 is also covered on the outer surface of one side in the thickness direction of the energy-saving board body 1, and the metal plate 2 is provided with a protective edge 201 along the thickness direction of the energy-saving board body 1, and the protective edge 201 partially covers the side wall of the energy-saving board body 1; the protective edge 201 is provided with a slot 202, and the side wall of the energy-saving board body 1 in the thickness direction is provided with a pre-buried hole 101, and the pre-buried hole 101 corresponds to the slot 202; the pre-buried hole 101 and the slot 202 are used for the insertion of the plug-in 3, and the plug-in 3 is connected to the anchor 4, and the anchor 4 can be relative to the plug-in 3 along the thickness direction of the energy-saving board body 1 Move back and forth; specifically, the energy-saving board body of the present application can be an energy-saving board of a rectangular structure, wherein after being laid on the wall, it has an outer surface away from the wall, and the metal sheet is covered on the outer surface to form an outer finishing structure of the energy-saving board body, thereby forming an outer finishing surface with a metal sheet effect on the outer wall; the metal sheet is a frame-shaped structure, and the side wall of the energy-saving board body extending in the thickness direction of the edge guard is covered, and this covering structure can improve the connection firmness between the metal plate and the energy-saving board body; the connector is inserted into the slot and the embedded hole to fix the energy-saving board, and the connector and the anchor can be adjusted forward and backward along the thickness direction of the energy-saving board, giving each energy-saving board a displacement space, so that the flatness of the outer surface can be adjusted between it and the adjacent energy-saving board.

[0028] By adopting this structure, the metal plate and the energy-saving board can be connected with the plug-in connector through the correspondingly arranged grooves and pre-buried holes, rather than directly anchoring the anchor on the metal plate for fixed connection; this solution of the present application connects the anchor and the plug-in connector in a movable manner, and can flexibly adjust the position of the energy-saving board forward and backward according to the need for the flatness of the outer surface of the energy-saving board laid on the wall to ensure the flatness of the outer surfaces of the energy-saving boards relative to each other; adjust the position of the plug-in connector as needed to make the overall energy-saving board more flat with the adjacent plates; and this method of simultaneously grooving the metal plate and plugging the plug-in connector into the groove can also improve the firmness of the connection between the metal plate and the wall, and will not cause the metal plate and the energy-saving board to separate.

[0029] As attached Figure 3 As shown, the extended tail end of the edge guard 201 described in the present application is also provided with a curling edge 203, and the curling edge 203 is formed by turning outward relative to the edge guard 201; that is, the metal plate of the present application is a frame-shaped structure with a bottom surface, wherein the bottom surface is in contact with the outer surface of the energy-saving board, and the surrounding frame edges wrap the surrounding side walls of the energy-saving board, and the extended tail end of the frame edge is provided with a curling edge structure; the frame plate of the present application can be a complete frame structure, or it can be a structure with a slit at the edge position, as long as the frame edge is connected to the bottom surface of the metal plate; adopting this structure, the overall strength of the metal plate can be increased, and cracking of the metal plate around the slot position will not be caused, thereby improving the stability of the connection between it and the connector.

[0030] As attached Figure 1 As shown, an embedded part 5 is also provided in the embedded hole described in the present application, and a socket 501 for the plug-in connector 3 is provided on the embedded part 5, and the plug-in socket 501 corresponds to the slot 202 described in the metal plate 2; adopting this structure, the plug-in combination efficiency of the plug-in connector can be improved, and the plug-in position can be found quickly; and the embedded part is arranged in the energy-saving board, and since the embedded part is made of hard material (metal parts or hard plastic parts, etc.), it can compensate for the strength of the embedded hole position opened on the energy-saving board, which can improve the firmness of the energy-saving board, and can also improve the stability of the connection between it and the plug-in connector.

[0031] As attached Figure 5-6As shown, the plug connector of the plug connector 3 described in the present application is a square or triangular structure; when the plug connector is a triangular phase structure, no embedded parts are set on the energy-saving board, and when the plug connector is a square structure, embedded parts are set on the energy-saving board; with the above structure, different plug connectors can be set according to different energy-saving boards to meet the needs of laying different exterior wall energy-saving boards; specifically, the energy-saving board of the present application can be an energy-saving board with exposed insulation material and then covered with a metal sheet. At this time, the insulation material in contact with the plug connector is easier to plug in when the plug connector is plugged in, and a plug connector with a sharp plug end can be used for plugging, and embedded parts may not be set; when the energy-saving board of the present application is a fully covered energy-saving board or an energy-saving board composed of a hard material layer, embedded parts are embedded in the hard material, and then the plug connector is plugged into the socket of the embedded part to achieve rapid assembly.

[0032] As attached Figure 7 As shown, the outer end face of the embedded part 5 described in the present application does not protrude from the outer surface of the outer wall in the thickness direction of the energy-saving board body 1; that is, the embedded part is flat relative to the outer wall, which facilitates a closer fit between the edge guard of the metal plate and the outer wall in the thickness direction of the energy-saving board.

[0033] As an example, an adhesive is provided between the metal plate 2 described in the present application and the energy-saving panel body 1; that is, the adhesive is coated between the two so that the two are bonded to each other; with this structure, the connection strength between the two can be stabilized.

[0034] As an example, the extension length of the slot 202 described in the present application is greater than the extension length of the plug end of the plug connector 3; Figure 5-6 As shown, the plug-in end is composed of plug-in boards extending in opposite directions upward and downward, and each plug-in board is correspondingly plugged into the energy-saving board below or above it. At this time, the lateral extension length of each plug-in board is smaller than the length of the plug-in hole; adopting this structure, the anchor plate can have a lateral adjustment range, so that the anchor plate is in a more accurate connection position.

[0035] As attached Figure 4-6 As shown, the connector 3 described in the present application is provided with a connecting hole 301, and the connecting hole 301 cooperates with the mounting hole 401 on the wall anchor 4, so that the connector 3 and the wall anchor 4 are connected to each other, and the length direction of the mounting hole 401 is a long hole extending perpendicularly to the wall; with this structure, the distance between the energy-saving board and the wall can be appropriately adjusted by setting the long hole to keep the outer surface of the multiple boards flat; wherein Figure 4 The plug connector 3 shown is a T-shaped structure. Figure 5 The connector shown in the figure is a T-shaped connector of a triangular connector. Figure 6 The connector shown in the figure is a T-shaped piece of a square connector. Figure 8 As shown, the plug connectors are used to respectively connect the energy-saving panels on the upper and lower sides.

[0036] As attached Figure 4-6 As shown, the connection holes 301 and the installation holes 401 described in the present application are each provided with two, and the two connection holes 301 or the installation holes 401 are arranged side by side horizontally on the corresponding connector 3 or the wall anchor 4; adopting this structure, the force points when the connector and the anchor are connected can be made more balanced, thereby ensuring the stable installation of the energy-saving panel.

[0037] As an example, the metal plate 2 described in the present application is an aluminum plate, a color steel plate or a composite metal plate, and the thickness of the metal plate is 0.5-2mm; adopting this structure, the energy-saving board can present exterior finishes with different effects to meet the needs of different scenes; and the thickness of this metal plate is only 0.5-2mm, which not only can give the plate different exterior finishes but also has a thin overall thickness, which will not increase the weight of the overall plate too much, thereby achieving the lightweight requirements of the thermal insulation plate.

[0038] As an example, the energy-saving board described in the present application is a fully covered energy-saving board or a single-sided covered energy-saving board; when the energy-saving board is a fully covered energy-saving board, embedded parts are arranged in the energy-saving board, and when the energy-saving board is a single-sided covered energy-saving board, no embedded parts are arranged in the energy-saving board; with this structure, when it is a fully covered energy-saving board, since the outer surface of the energy-saving board is covered with a coating structure, its overall strength is strong, and it is easier to assemble by pre-arranging embedded parts in advance; and, since the energy-saving board arranged inside is a fully covered structure, it can not only effectively prevent water and resist aging, but also its overall strength and hardness are improved, and even if the thickness is only 0.5-2mm, the flatness of its outer surface will be maintained, and it will not collapse or be uneven; and if it is a single-sided covered energy-saving board, only the surface where the outer surface is located has a coating structure, that is, the coating structure is directly arranged on the outer surface of the thermal insulation material. At this time, embedded parts may not be arranged, but holes are directly punched on the thermal insulation material or the coating structure, corresponding to the grooves on the metal plate edge guard, to achieve connection with the connector.

[0039] When the energy-saving board of the present application is a fully covered energy-saving board, that is, the interior of the board is a thermal insulation material, such as rock wool strips arranged side by side and then wrapped by a mesh cloth, and then the six surfaces are coated with a coating layer, and the coating layer can be made of the raw materials and preparation method used for the sandstone texture coating described in the authorization announcement number CN109779181B, which is an existing public technology. Or commercially available real stone paint, sandstone paint, texture paint (textured sand), etc., as long as there is no mortar and putty), it is a material layer composed of non-mortar or non-putty materials; because if mortar or putty is used as the above-mentioned two-layer structure, it will inevitably cause alkali return, peeling, cracking, and powdering and detachment during use, and the present application does not use the above-mentioned mortar and putty, which effectively avoids the occurrence of the above-mentioned defects.

[0040] As attached Figure 8 As shown, it is a structural schematic diagram (cross-sectional view) of the connecting piece of the present application to fix the energy-saving board body 1 on the wall a, wherein the embedded hole 101 is set on the side wall of the energy-saving board, and then the embedded part 5 is inserted into the embedded hole, and the two can be bonded by an adhesive material, and then the metal plate 2 is covered on the outer surface of the energy-saving board body, and the groove 202 on the metal plate 2 corresponds to the socket 501 on the embedded part 5; then the T-shaped connector 3 is plugged into the socket, wherein an energy-saving board is plugged in the upper and lower ends of the horizontal plug-in end, and the wall anchor 4 is adjusted to a suitable position and then connected to the vertical extension of the connector by bolts, the wall anchor is L-shaped, and the other side is anchored and connected to the wall, thereby realizing the connection between the energy-saving board and the wall; the back of the energy-saving board can be covered with an adhesive to bond to the wall, or not. It needs to be directly dry-hung on the wall by bonding. This method is more conducive to the replacement or modification of the anchor plate; or, the present application sets a long L-shaped angle iron structure between the anchor and the connector, one side wall of the angle iron is abutted against the wall, and the other side wall is connected to the wall at a distance through the anchor, and then the connector is combined with the side wall of the angle iron by bolts, etc., and angle iron structures are set on the upper and lower end surfaces of the energy-saving board; the main innovation of the present application is to use a metal plate to partially cover the energy-saving board body, and directly groove the metal plate edge guard so that it corresponds to the embedded holes on the energy-saving board body, and then connect the energy-saving board with the connector and anchor that can adjust the position, so that the energy-saving board can be adjusted relative to the wall to ensure that the flatness of the outer surface can be maintained after multiple energy-saving boards are hung on the exterior wall.

Claims

1. An energy-saving composite panel, characterized in that: The composite board includes an energy-saving board body, and a metal plate is provided on the outer surface of one side in the thickness direction of the energy-saving board body, and the metal plate is provided with an edge guard along the thickness direction of the energy-saving board body, and the edge guard partially covers the side wall of the energy-saving board body; the edge guard is provided with a slot, and the side wall of the energy-saving board body in the thickness direction is provided with a pre-embedded hole, and the pre-embedded hole corresponds to the slot; the pre-embedded hole and the slot are used for the insertion of connectors, and the connector is connected to an anchor, and the anchor can move forward and backward relative to the connector along the thickness direction of the energy-saving board body.

2. The energy-saving composite panel according to claim 1, characterized in that: The extended tail end of the edge guard is also provided with a curling edge, and the curling edge is formed by turning outward relative to the edge guard.

3. The energy-saving composite panel according to claim 1, characterized in that: An embedded part is also arranged in the embedded hole, and a plug hole for the plug-in connector is arranged on the embedded part, and the plug-in plug hole corresponds to the slot on the metal plate.

4. The energy-saving composite panel according to claim 1, characterized in that: The plug connector of the plug connector is a square or triangular structure; when the plug connector is a triangular structure, no embedded parts are arranged on the energy-saving board, and when the plug connector is a square structure, embedded parts are arranged on the energy-saving board.

5. The energy-saving composite panel according to claim 3, characterized in that: The outer end surface of the embedded part does not protrude from the outer surface of the outer side wall in the thickness direction of the energy-saving board body; and an adhesive is provided between the metal plate and the energy-saving board body.

6. The energy-saving composite panel according to claim 1, characterized in that: The extending length of the slot is greater than the extending length of the plug-in end of the plug-in component.

7. The energy-saving composite panel according to claim 1, characterized in that: The connector is provided with a connecting hole, which cooperates with the mounting hole on the wall anchor so that the connector and the wall anchor are connected to each other, and the length direction of the mounting hole is along a long hole extending perpendicular to the wall.

8. The energy-saving composite panel according to claim 7, characterized in that: There are two connection holes and two mounting holes, and the two connection holes or mounting holes are arranged side by side horizontally on the corresponding plug-in components or wall anchor components.

9. The energy-saving composite panel according to claim 1, characterized in that: The metal plate is an aluminum plate, a color steel plate or a composite metal plate, and the thickness of the metal plate is 0.5-2 mm.

10. The energy-saving composite panel according to claim 1, characterized in that: The energy-saving board is a fully covered energy-saving board or a single-sided covered energy-saving board; when the energy-saving board is a fully covered energy-saving board, embedded parts are arranged in the energy-saving board, and when the energy-saving board is a single-sided covered energy-saving board, no embedded parts are arranged in the energy-saving board.

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