Insulation board fixing device and fixing method

Abstract

This invention discloses a fixing device and method for insulation boards, comprising an insulation board, characterized in that: the insulation board is fixed to the wall surface by multiple back clips installed on its back; the multiple back clips are arranged in an equilateral triangle shape on the back of the insulation board, dividing the insulation board into multiple equilateral triangles; each back clip includes a fixing plate and a support plate that are perpendicularly connected to each other; the fixing plate is detachably mounted on the wall surface, and the support plate extends into the insulation board; the insulation board has a matching mounting groove at a corresponding position on the support plate. The back clip also includes a fixing component; the fixing component includes a locking block and a stop block; the locking block is detachably fixed in the support plate, and the stop block is disposed in the mounting groove; the locking block has an elastic structure that is inclined towards the fixing plate, allowing the stop block to enter and preventing the locking block from being pulled out. This invention improves the fixing effect of the insulation board on the wall surface, solves the problem of inconvenient positioning, and makes installation faster and more efficient.

Description

Technical Field

[0001] This invention relates to the field of panel installation technology, and specifically to a device and method for fixing insulation panels. Background Technology

[0002] Insulation boards are a type of high-efficiency and energy-saving building material, widely used in the exterior wall insulation and decoration of modern buildings. They are fixed to the exterior wall surface for insulation and heat insulation. In current technology, the entire integrated insulation board is usually clamped around the perimeter using fixing devices; then, multiple insulation boards are laid to cover the entire wall surface to achieve insulation of the exterior wall.

[0003] For example, patent publication number (CN221878416U) discloses an easy-to-install integrated insulation system.

[0004] The panel includes an integral panel body with fixing plates installed on both sides. Multiple mounting components are provided on the sides of the fixing plates, and a moving mechanism is installed between the fixing plates and the mounting components. The moving mechanism includes a fixing strip, a sliding groove, and a slider. The sliding groove is located on the side of the fixing strip, and the slider is fixedly installed on the side of the mounting component. This easy-to-install integrated insulation panel uses fixing plates to secure the sides of the integral panel body. The moving mechanism allows for individual movement of the mounting components when there is a significant error in the pre-reserved installation position on the wall, until the components are moved to the appropriate position. The mounting components can then be installed on the wall, facilitating the installation of the integral panel body. This fixing method requires more space, necessitating the leaving of gaps around the insulation panel.

[0005] Current fixing methods involve clamping the panels from all four sides, which can easily lead to loosening and detachment over long-term use. Furthermore, these methods are inefficient, requiring multiple workers and heavily relying on their skills. Additionally, gaps need to be left between multiple integrated insulation panels, making installation at corners and other challenging locations difficult. This can also affect the overall integrity of the panel and potentially cause water seepage and reduced insulation performance. However, placing the fixing device on the back of the panel presents problems such as misalignment, installation difficulties, poor panel stability, and susceptibility to detachment under outward tension perpendicular to the wall.

[0006] Therefore, an insulation board fixing device and fixing method were developed. Summary of the Invention

[0007] In view of the above-mentioned defects in the existing technology, the present invention provides an insulation board fixing device and fixing method, which is suitable for the installation of various boards, is easy to install, and has back buckles set on the back of the insulation board and arranged in an equilateral triangle shape, which improves the fixing effect of the insulation board on the wall. In addition, the problem of inconvenient positioning of the back buckles on the wall is solved by detachable clips, making the installation faster and more efficient.

[0008] To achieve the above objectives, in a first aspect, the present invention provides an insulation board fixing device, including an insulation board, wherein the insulation board is mounted on a wall by a plurality of back buckles installed on its back.

[0009] The back buckle includes a fixing plate and a support plate that are perpendicularly connected to each other; the fixing plate is fixed to the wall by fasteners; the insulation board and the support plate are provided with matching mounting grooves at corresponding positions; the support plate extends into the mounting grooves.

[0010] The back buckle also includes a fixing component;

[0011] The fixing component includes a snap-fit ​​part and a stop;

[0012] The snap-fit ​​part is detachably fixed to the support plate, and the stop block is disposed in the mounting groove;

[0013] The snap-fit ​​portion has an elastic structure that is inclined and cantilevered toward the fixing plate, so that the stop allows the support plate on which the snap-fit ​​portion is installed to enter the mounting groove and prevents it from being pulled out.

[0014] By adopting the above technical solution, the back clip is set on the back of the insulation board, so that the insulation board does not need to leave gaps around it during installation, resulting in better overall integrity and easier installation at corners. In addition, the fixing device enables the back clip to self-lock with the insulation board, making the insulation board more securely fixed to the wall. The removal of the clips makes it easier to position the back clip and improves installation efficiency.

[0015] In some embodiments, the back clips are arranged in an equilateral triangle shape on the back of the insulation board, dividing the insulation board into multiple equilateral triangles.

[0016] By adopting the above technical solution, the stability principle of triangles is effectively utilized, providing a more robust fixing effect.

[0017] In some embodiments, the support plate is provided with a slot, and the snap-fit ​​portion is detachably disposed in the slot.

[0018] In some embodiments, a positioning plate is provided on one side of the snap-fit ​​portion, and the snap-fit ​​portion is positioned in the slot via the positioning plate.

[0019] The slot restricts the upward displacement of the snap-fit ​​part along the mounting groove. The slot allows for more precise positioning of the snap-fit ​​part. The cooperation between the slot and the positioning plate makes it easier to install the snap-fit ​​part onto the support plate.

[0020] In some embodiments, the slot extends through the support plate; the latching part is configured in an "M" shape and latches into the slot.

[0021] Using the above technical solution, it is not necessary to open half of the slot on the support plate, the thickness requirement of the support plate is low, and the support plate can be set as a sheet, making the structure of the support plate simpler.

[0022] Secondly, the present invention provides a method for fixing an insulation board, comprising the following steps:

[0023] S1. An installation groove is made on the back of the insulation board;

[0024] S2. Insert the back buckle without the snap-fit ​​portion into the mounting groove, so that the back buckle is positioned with the insulation board;

[0025] S3. Apply adhesive to the outside of the fixing plate;

[0026] S4. Place the insulation board in the preset installation position, then remove the insulation board, and use the adhesive to attach the back buckle to the wall, and determine the fixing point of the back buckle on the wall.

[0027] S5. Secure the back buckle to the wall using fasteners;

[0028] S6. The snap-fit ​​portion is disposed on the back buckle;

[0029] S7. The insulation board is installed on the wall by means of the mounting groove corresponding to the back buckle, thus completing the fixation of the insulation board.

[0030] In some embodiments, the fastener is an expansion screw, or it may be other fixing structures that can secure the back buckle to the wall.

[0031] Compared with existing technologies, the above invention has the following advantages or beneficial effects: First, it eliminates the need to constrain the panel from all four sides, thus eliminating gaps during panel installation and making installation easier at corners and other locations; second, the back clips are installed in an equilateral triangle arrangement on the back of the insulation board, dividing the insulation board into multiple equilateral triangles, resulting in a more stable load-bearing structure and stronger load-bearing capacity; third, a fixing component is provided between the back clips and the insulation board, which can fix the insulation board to the back clips, making it less likely to fall off and enhancing the fixing effect of the insulation board; finally, a detachable clip is also provided, which can realize automatic positioning of the back clips on the wall, making installation convenient. Attached Figure Description

[0032] The invention, its features, shape, and advantages will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference numerals denote like parts throughout the drawings. The drawings are not drawn to scale; their purpose is to illustrate the gist of the invention.

[0033] Figure 1 This is a cross-sectional view of the insulation board installed on the wall in one embodiment of the present invention;

[0034] Figure 2 This is a schematic diagram of the mounting grooves arranged on the back of the insulation board in one embodiment of the present invention;

[0035] Figure 3 This is a schematic diagram of the insulation board and back buckle in Embodiment 1 of the present invention;

[0036] Figure 4 This is a schematic diagram of the insulation board and back buckle in Embodiment 2 of the present invention;

[0037] Figure 5 This is a schematic diagram of a support plate with an "M"-shaped snap-fit ​​part installed in Embodiment 3 of the present invention.

[0038] Among them, 1. Insulation board; 2. Back buckle; 21. Fixing plate; 22. Support plate; 3. Mounting groove; 31. Card slot; 32. Snap-fit ​​part; 321. Elastic structure; 322. Positioning plate; 33. Stop block; 4. Wall surface; 5. Fastener. Detailed Implementation

[0039] The structure of the present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0040] Example 1

[0041] Please see Figure 1 , 2 In addition to 3, this embodiment provides a heat insulation board fixing device, including a heat insulation board 1, which is mounted on the wall surface 4 by a plurality of back buckles 2 installed on its back.

[0042] The back buckle 2 includes a fixing plate 21 and a support plate 22 that are perpendicularly connected to each other; the fixing plate 21 is fixed to the wall surface 4 by fasteners 5; the insulation board 1 and the support plate 22 are provided with matching mounting grooves 3 at corresponding positions; the support plate 22 extends into the mounting groove 3;

[0043] Back buckle 2 also includes a fixing component;

[0044] The fixing component includes a snap-fit ​​part 32 and a stop 33;

[0045] The snap-fit ​​part 32 is detachably fixed to the support plate 22, and the stop block 33 is provided in the mounting groove 3;

[0046] The snap-fit ​​part 32 has an elastic structure 321 that is inclined and cantilevered toward the fixing plate 21, so that the stop block 33 allows the support plate 22 on which the snap-fit ​​part 32 is installed to enter the mounting groove 3 and prevents it from being pulled out.

[0047] In some embodiments: the back buckles 2 are arranged in an equilateral triangle shape on the back of the insulation board 1, and divide the insulation board 1 into multiple equilateral triangles.

[0048] The back clips 2 are arranged in an equilateral triangular shape on the back of the insulation board 1. Utilizing the stability principle of triangles, this provides a more robust fixing effect on components at different angles and positions. At the same time, the triangular arrangement of the back clips on the back reduces reliance on the surrounding edges, making it less prone to problems such as water seepage and decreased insulation performance. This makes installation in complex areas such as external and internal corners more convenient and effective, significantly improving construction flexibility.

[0049] By installing the snap-fit ​​part 32, the back buckle 2 can be secured to the insulation board 1, preventing the insulation board 1 from falling off. Furthermore, the snap-fit ​​part 32 is detachable. First, the back buckle 2 without the snap-fit ​​part 32 is placed on the insulation board 1, and then the insulation board 1 is placed on the wall 4 according to the preset position. After confirming the installation position of the back buckle 2, the back buckle 2 is fixed by the fastener 5. Through pre-installation, the position of the back buckle 2 can be accurately positioned, avoiding the situation where the position of the back buckle 2 does not match the position of the mounting groove 3.

[0050] Specifically, fastener 5 can be an expansion screw or a rivet.

[0051] Specifically, the equilateral triangle arrangement means that the back buckles 2 are arranged in an equilateral triangle on the back of the insulation board 1.

[0052] Specifically, each back clip is corrosion-resistant and has sufficient mechanical strength to withstand the weight of the insulation board. The shape and size of the back clip are optimized according to the thickness of the integrated insulation board and the wall material.

[0053] Specifically, the spacing between the back buckles is 800mm.

[0054] Specifically, multiple elastic structures 321 can be arranged in parallel on the snap-fit ​​part 32, and multiple stops 33 are also provided in the mounting groove 3 to enhance the fixing ability.

[0055] In some embodiments, the snap-fit ​​portion 32 is detachably mounted on the support plate 22 by means of rivets or bolts.

[0056] In some embodiments, the snap-fit ​​portion 32 can also be fixed to the support plate 22 by adhesive bonding.

[0057] In some embodiments, the support plate 22 is provided with a slot 31, and the snap-fit ​​part 32 is detachably fixed in the slot 31.

[0058] Example 2

[0059] Please see Figure 4 This embodiment provides a heat insulation board fixing device, whose structure and usage are similar to those of Embodiment 1, except that...

[0060] The support plate 22 is provided with a slot 31, and the snap-fit ​​part 32 is detachably installed in the slot 31.

[0061] A positioning plate 322 is provided on one side of the snap-fit ​​part 32, and the snap-fit ​​part 32 is positioned in the slot 31 through the positioning plate 322.

[0062] Example 3

[0063] Please see Figure 5 This embodiment provides a heat insulation board fixing device, whose structure and usage are similar to those of Embodiment 2, except that...

[0064] The slot 31 extends through the support plate 22; the snap-fit ​​part 32 is configured in an "M" shape and snaps into the slot 31.

[0065] Specifically, the material of the snap-fit ​​part 32 can be steel or plastic.

[0066] The insulation board fixing device in the above three embodiments is used in the same way and all include the following steps:

[0067] S1. An installation groove 3 is made on the back of the insulation board 1;

[0068] S2. Insert the back buckle 2, which does not have the snap-fit ​​part 32, into the mounting groove 3, so that the back buckle 2 is positioned with the insulation board 1;

[0069] S3. Apply adhesive to the outside of the fixing plate 21;

[0070] S4. Place the insulation board 1 in the preset installation position, then remove the insulation board 1, and use the adhesive to stick the back buckle 2 to the wall surface, and determine the fixing point of the back buckle 2 on the wall surface.

[0071] S5. Secure the back buckle 2 to the wall using fastener 5;

[0072] S6. The snap-fit ​​portion 32 is disposed on the back buckle 2;

[0073] S7. The insulation board 1 is fixed to the wall by mounting the groove 3 corresponding to the back buckle 2, thus completing the fixing of the insulation board 1.

[0074] Specifically, in S3, the installation position of the back clip 2 on the wall 4 can be adjusted multiple times as needed to ensure that the insulation board can be installed smoothly.

[0075] In some implementations, the fastener 5 is configured as an expansion screw.

[0076] The back clip 2 without the snap-fit ​​part 32 is placed on the insulation board 1. At this time, the back clip 2 can be easily detached from the insulation board 1. Adhesive is applied at the contact position between the back clip 2 and the wall 4. Then, when the insulation board 1 is placed in the designated installation position, the insulation board 1 is pressed to make the back clip 2 adhere to the wall 4, thus achieving the first fixation of the back clip 2. The first fixation is achieved by fixing the back clip to the wall 4 with adhesive. At this time, the position can be adjusted according to actual needs so that when the insulation board 1 is installed in the designated position, the mounting groove 3 on the back of the insulation board 1 can be aligned with the back clip 2. After the fixed position of the back clip 2 is determined, the second fixation is performed. The second fixation can be achieved by fixing the back clip 2 to the wall 4 with expansion screws to make it difficult for it to fall off. Then, the insulation board is fixed to the back clip 2 through the snap-fit ​​part 32, thereby fixing the insulation board 1 to the wall, making it difficult for the insulation board 1 to fall off the wall 4.

[0077] In summary, this application provides an insulation board fixing device and fixing method. The insulation board 1 is set on the wall by the back buckle 2. The back buckle 2 is arranged in an equilateral triangle and is set in a fixing component. The fixing component includes a detachable snap-fit ​​part 32. The construction is simple, the insulation board is not easy to fall off, and the fixing effect is better.

[0078] Those skilled in the art should understand that variations can be implemented by combining existing technology with the above embodiments, which will not be elaborated here. Such variations do not affect the essence of the present invention, and will not be elaborated here either.

[0079] The preferred embodiments of the present invention have been described above. It should be understood that the present invention is not limited to the specific embodiments described above, and the devices and structures not described in detail should be understood as being implemented in a conventional manner in the art. Any person skilled in the art can make many possible variations and modifications to the technical solutions of the present invention using the methods and techniques disclosed above, or modify them into equivalent embodiments with equivalent changes, without departing from the scope of the present invention. This does not affect the essential content of the present invention. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the present invention's technical solutions still fall within the protection scope of the present invention.

Claims

1. A method for fixing an insulation board, characterized in that, An insulation board fixing device is used, the insulation board fixing device includes an insulation board (1), the insulation board (1) is set to the wall (4) by a plurality of back buckles (2) installed on its back. The back buckle (2) includes a fixing plate (21) and a support plate (22) that are perpendicularly connected to each other; the fixing plate (21) is fixed to the wall (4) by fasteners (5); the insulation board (1) and the support plate (22) are provided with matching mounting grooves (3) at corresponding positions; the support plate (22) extends into the mounting groove (3); The back buckle (2) also includes a fixing component; The fixing component includes a snap-fit ​​part (32) and a stop (33); The snap-fit ​​part (32) is detachably fixed to the support plate (22), and the stop block (33) is disposed in the mounting groove (3); The snap-fit ​​part (32) has an elastic structure (321) that is inclined and cantilevered toward the fixing plate (21), so that the stop (33) allows the support plate (22) on which the snap-fit ​​part (32) is installed to enter the mounting groove (3) and prevents it from being pulled out; The back buckle (2) is arranged in an equilateral triangle shape on the back of the insulation board (1) and divides the insulation board (1) into multiple equilateral triangles; The method for fixing the insulation board includes the following steps: S1. An installation groove (3) is made on the back of the insulation board (1); S2. Insert the back buckle (2) without the snap-fit ​​part (32) into the mounting groove (3) so that the back buckle (2) is set with the insulation board (1). S3. Apply adhesive to the outside of the fixing plate (21); S4. Set the insulation board (1) in the preset installation position, then remove the insulation board (1), and use the adhesive to stick the back buckle (2) to the wall surface, and determine the fixing point of the back buckle (2) on the wall surface. S5. Secure the back buckle (2) to the wall using fasteners (5); S6. The snap-fit ​​part (32) is disposed on the back buckle (2); S7. The insulation board (1) is placed on the wall by the mounting groove (3) corresponding to the back buckle (2), thus completing the fixing of the insulation board (1).

2. The method for fixing an insulation board according to claim 1, characterized in that, The support plate (22) is provided with a slot (31), and the snap-fit ​​part (32) is detachably disposed in the slot (31).

3. The method for fixing an insulation board according to claim 2, characterized in that, A positioning plate (322) is provided on one side of the snap-fit ​​part (32), and the snap-fit ​​part (32) is positioned in the slot (31) through the positioning plate (322).

4. The method for fixing an insulation board according to claim 2, characterized in that, The slot (31) is provided through the support plate (22); the snap-fit ​​part (32) is set in an "M" shape and snaps into the slot (31).

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