Insulation board fixing device and method

Abstract

The insulation board fixing device comprises an insulation board and is characterized in that the insulation board is arranged on a wall face through a plurality of back buckles installed on the back face of the insulation board; the back buckles are arranged on the back face of the heat preservation plate in an equilateral triangle shape, and the heat preservation plate is divided into a plurality of equilateral triangles. The back buckle comprises a fixing plate and a supporting plate which are vertically connected with each other; the fixing plate is detachably arranged on the wall face, and the supporting plate extends into the heat preservation plate. A matched mounting groove is formed in the position, corresponding to the supporting plate, of the heat preservation plate. The back buckle further comprises a fixing assembly. The fixing assembly comprises a clamping block and a stop block. The clamping block is detachably fixed in the supporting plate, and the stop block is arranged in the mounting groove; the clamping block is provided with an elastic structure with elasticity, and the elastic structure inclines towards the direction of the fixing plate, so that the check block is allowed to enter, and the clamping block is prevented from being pulled out. The fixing effect of the insulation board on the wall is improved, the problem of inconvenient positioning is solved, installation is faster, and the installation efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of plate installation, and in particular to a thermal insulation plate fixing device and a fixing method. Background Art

[0002] Insulation board is a kind of efficient and energy-saving building material, which is widely used in exterior wall insulation and decoration of modern buildings. It is fixed on the exterior wall for insulation and heat insulation. In the prior art, fixing devices are usually used around the insulation board to clamp the entire insulation integrated board; then multiple insulation boards are spread over the entire wall to achieve insulation of the exterior wall.

[0003] For example: The patent with publication number (CN221878416U) discloses a thermal insulation integrated

[0004] The board comprises an integrated board body, fixed plates are installed on both sides of the integrated board body, a plurality of mounting parts are arranged on the side of the fixed plate, and a moving mechanism is installed between the fixed plate and the plurality of mounting parts; the moving mechanism comprises a fixing bar, a slide groove and a slider, the slide groove is arranged on the side of the fixing bar, and the slider is fixedly installed on the side of the mounting part. The thermal insulation integrated board which is easy to install, the fixed plate has a certain fixing effect on both sides of the integrated board body, and a moving mechanism is installed between the fixed plate and the plurality of mounting parts. When there is a large error in the installation position reserved on the wall, the plurality of mounting parts can be moved separately by the set moving mechanism until the mounting parts are moved to the appropriate position, at which time the mounting parts can be installed on the wall, thereby facilitating the installation of the integrated board body. This fixing method will take up more space, and it is necessary to reserve gaps around the thermal insulation board.

[0005] The fixing methods in the prior art all clamp and fix the panels from all sides, which is prone to loosening and falling off during long-term use. In addition, the construction efficiency is low, and multiple workers are required to work together to fix the panels, which is highly dependent on the skills of the construction workers. In addition, installation gaps need to be reserved between multiple thermal insulation integrated panels, which makes it difficult to install them in special locations such as external corners and internal corners. This affects the integrity and may lead to subsequent problems such as water seepage and reduced thermal insulation performance. However, if the fixing device is set on the back of the panel, it is easy to cause problems such as difficulty in alignment, difficulty in installation, poor tightness of the thermal insulation panel, and easy to fall off under the pulling force perpendicular to the wall.

[0006] Therefore, a thermal insulation board fixing device and a fixing method are developed. Summary of the invention

[0007] In view of the above-mentioned defects in the prior art, the present invention provides an insulation board fixing device and a fixing method, which are suitable for the installation of various panels and are easy to install. The back buckles are arranged on the back of the insulation board and are arranged in an equilateral triangle shape, which improves the fixing effect of the insulation board on the wall. In addition, the detachable card block solves the problem of inconvenient positioning of the back buckles on the wall, and the installation is faster and more efficient.

[0008] To achieve the above-mentioned object, in a first aspect, the present invention provides a heat preservation board fixing device, comprising a heat preservation board, wherein the heat preservation board is arranged on a wall surface through a plurality of back buckles installed on the back side thereof;

[0009] The back buckle comprises a fixing plate and a supporting plate connected vertically to each other; the fixing plate is fixed to the wall surface by fasteners; matching mounting grooves are provided at corresponding positions of the insulation plate and the supporting plate; the supporting plate extends into the mounting groove;

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

[0011] The fixing assembly comprises a clamping portion and a stopper;

[0012] The clamping portion is detachably fixed to the support plate, and the stopper is arranged in the mounting groove;

[0013] The clamping portion has an elastic structure which is inclined and cantilevered toward the fixing plate, so that the stopper allows the support plate with the clamping portion installed to enter the installation slot and prevents it from being pulled out.

[0014] By adopting the above technical solution, the back buckle is set on the back side of the insulation board, so that there is no need to reserve gaps around the insulation board during the installation process, the integrity is better, and it is easier to install in the external corners, internal corners and the like; in addition, the back buckle and the insulation board can be self-locked through the fixing device, so that the insulation board is more firmly fixed on the wall; by removing the card block, the positioning of the back buckle is facilitated, thereby improving the installation efficiency.

[0015] In some embodiments, the back buckles are arranged in an equilateral triangle shape on the back side of the insulation board, and divide the insulation board into a plurality of equilateral triangles.

[0016] By adopting the above technical solution, the stability principle of the triangle is effectively utilized to provide a stronger fixing effect.

[0017] In some embodiments, the support plate is provided with a card slot, and the card connection portion is detachably disposed in the card slot.

[0018] In some embodiments, a positioning plate is provided at one side of the clamping portion, and the clamping portion is disposed in the clamping slot through the positioning plate.

[0019] The card slot limits the displacement of the card connection part in the opposite direction of the installation slot. The card slot can be used to better locate the position of the card connection part. The cooperation between the card slot and the positioning plate enables the card connection part to be more easily installed on the support plate.

[0020] In some embodiments, the card slot is set through the support plate; the clamping portion is set in an "M" shape and is clamped in the card slot.

[0021] By adopting the above technical solution, there is no need to open half of the slots on the support plate, and the thickness requirement of the support plate is low. The support plate can be set to a sheet shape, making the structure of the support plate simpler.

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

[0023] S1. Open a mounting groove on the back of the insulation board;

[0024] S2, inserting the back buckle without the clamping portion into the mounting groove, so that the back buckle is arranged on the insulation board;

[0025] S3, placing an adhesive on the outer side of the fixing plate;

[0026] S4, setting the insulation board at a preset installation position, then removing the insulation board, bonding the back buckle to the wall surface by the adhesive, and determining the fixing point of the back buckle on the wall surface;

[0027] S5. Set the back buckle on the wall through fasteners;

[0028] S6, setting the clamping part on the back buckle;

[0029] S7. The insulation board is arranged on the wall by aligning the mounting groove with the back buckle, thereby fixing the insulation board.

[0030] In some embodiments, the fastener is configured as an expansion screw, and may also be configured as other fixing structures that can fix the back buckle to the wall.

[0031] Compared with the prior art, the above invention has the following advantages or beneficial effects: first, there is no need to constrain the panels from all sides, which eliminates the gaps when installing the panels and makes it easier to install at locations such as inside and outside corners; this time, the back buckles are installed in an equilateral triangle arrangement on the back of the insulation board, dividing the insulation board into multiple equilateral triangles, making the force-bearing structure more stable and having a stronger load-bearing capacity; a fixing component is also provided between the back buckle and the insulation board, which can fix the insulation board to the back buckle, making it less likely to fall off and enhancing the fixing effect of the insulation board; finally, a detachable card block is also provided, which can realize automatic positioning of the installation position of the back buckle on the wall, making installation easy. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The present invention and its features, appearance and advantages will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not drawn to scale, and emphasis is placed on illustrating the subject matter of the present invention.

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

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

[0035] Figure 3 Schematic diagram of the insulation board and back buckle in Example 1 of the present invention;

[0036] Figure 4 Schematic diagram of the insulation board and back buckle in Example 2 of the present invention;

[0037] Figure 5 Schematic diagram of a support plate equipped with an “M”-shaped clamping portion in Example 3 of the present invention.

[0038] Among them, 1. insulation board; 2. back buckle; 21. fixing plate; 22. support plate; 3. installation groove; 31. card slot; 32. card connection part; 321. elastic structure; 322. positioning plate; 33. stopper; 4. wall; 5. fastener. DETAILED DESCRIPTION

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

[0040] Example 1

[0041] See also Figure 1 , 2 and 3, the present embodiment provides a heat preservation board fixing device, comprising a heat preservation board 1, the heat preservation board 1 is arranged on a wall surface 4 through a plurality of back buckles 2 installed on the back side thereof;

[0042] The back buckle 2 includes a fixing plate 21 and a supporting plate 22 which are vertically connected to each other; the fixing plate 21 is fixed to the wall 4 by a fastener 5; matching mounting grooves 3 are provided at corresponding positions of the insulation board 1 and the supporting plate 22; the supporting plate 22 extends into the mounting groove 3;

[0043] The back buckle 2 also includes a fixing component;

[0044] The fixing assembly includes a clamping portion 32 and a stopper 33;

[0045] The clamping portion 32 is detachably fixed to the support plate 22, and the stopper 33 is disposed in the mounting groove 3;

[0046] The clamping portion 32 has an elastic structure 321 which is inclined and cantilevered toward the fixing plate 21 , so that the stopper 33 allows the support plate 22 with the clamping portion 32 installed to enter the installation slot 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 side of the insulation board 1, and divide the insulation board 1 into a plurality of equilateral triangles.

[0048] The back buckles 2 are arranged in an equilateral triangle shape on the back of the insulation board 1, and the stability principle of the triangle is utilized to provide a stronger fixing effect on components at different angles and positions. At the same time, the back buckles arranged in a triangular pattern on the back reduce the dependence on the edges around, and are less likely to have problems such as water seepage and reduced insulation performance, making installation in complex locations such as external and internal corners more convenient and effective, and significantly improving the flexibility of construction.

[0049] By installing the clamping portion 32, the back buckle 2 can be clamped to the insulation board 1 to prevent the insulation board 1 from falling off; further, the clamping portion 32 is detachable. First, the back buckle 2 without the clamping portion 32 is set on the insulation board 1, and then the insulation board 1 is placed on the wall 4 according to the preset position, the installation position of the back buckle 2 is confirmed, and then 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 installation groove 3.

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

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

[0052] Specifically, each back buckle has corrosion resistance and mechanical strength sufficient to bear the weight of the insulation board. The shape and size of the back buckle are optimized according to the thickness of the insulation integrated board and the wall material.

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

[0054] Specifically, a plurality of elastic structures 321 may be arranged in parallel on the clamping portion 32 , and a plurality of stoppers 33 may be correspondingly arranged in the mounting groove 3 to enhance the fixing ability.

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

[0056] In some embodiments, the clamping portion 32 may also be fixed to the support plate 22 by bonding.

[0057] In some embodiments, the support plate 22 is provided with a card slot 31 , and the card connection portion 32 is detachably fixed in the card slot 31 .

[0058] Example 2

[0059] See also Figure 4 This embodiment provides a heat preservation board fixing device, the structure and usage of which are similar to those of embodiment 1, and the difference from embodiment 1 is that:

[0060] The support plate 22 is provided with a slot 31 , and the clamping portion 32 is detachably disposed in the slot 31 .

[0061] A positioning plate 322 is disposed on one side of the clamping portion 32 , and the clamping portion 32 is disposed in the clamping slot 31 through the positioning plate 322 .

[0062] Example 3

[0063] See also Figure 5 This embodiment provides a heat preservation board fixing device, the structure and usage of which are similar to those of embodiment 2, and the difference from embodiment 2 is that:

[0064] The card slot 31 is disposed through the support plate 22 ; the clamping portion 32 is disposed in an “M” shape and is clamped in the card slot 31 .

[0065] Specifically, the material of the clamping portion 32 can be steel or plastic.

[0066] The methods of using the insulation board fixing devices in the above three embodiments are the same and all include the following steps:

[0067] S1, opening a mounting groove 3 on the back of the insulation board 1;

[0068] S2, inserting the back buckle 2 without the clamping portion 32 into the mounting groove 3, so that the back buckle 2 is arranged on the insulation board 1;

[0069] S3, placing an adhesive on the outer side of the fixing plate 21;

[0070] S4, setting the insulation board 1 at a preset installation position, then removing the insulation board 1, bonding the back buckle 2 to the wall surface by the adhesive, and determining the fixing point of the back buckle 2 on the wall surface;

[0071] S5, fix the back buckle 2 to the wall through the fastener 5;

[0072] S6, setting the clamping portion 32 on the back buckle 2;

[0073] S7. The insulation board 1 is set on the wall through the installation groove 3 corresponding to the back buckle 2 to complete the fixation of the insulation board 1.

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

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

[0076] The back buckle 2 without the clamping portion 32 is set on the insulation board 1. At this time, the back buckle 2 can be easily detached from the insulation board 1. An adhesive is set at the contact position between the back buckle 2 and the wall 4. Then, when the insulation board 1 is placed at the specified installation position, the insulation board 1 is pressed to make the back buckle 2 adhere to the wall 4, thereby realizing the first fixation of the back buckle 2. The first fixation is to fix the back buckle to the wall 4 by the adhesive. At this time, the position can be adjusted according to actual needs, so that when the insulation board 1 is installed at the specified position, the installation groove 3 on the back of the insulation board 1 can be aligned with the back buckle 2. After determining the fixed position of the back buckle 2, a second fixation is performed. The second fixation can fix the back buckle 2 to the wall 4 by the expansion screw to prevent it from falling off. Then, the insulation board is fixed to the back buckle 2 by the clamping portion 32, and then the insulation board is fixed to the wall, so that the insulation board 1 is not easily detached from the wall 4.

[0077] In summary, the present application provides an insulation board fixing device and a fixing method, wherein the insulation board 1 is set on the wall through the back buckles 2, the back buckles 2 are arranged in an equilateral triangle, and a fixing component is set in the back buckles 2, and the fixing component includes a detachable clip 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 those skilled in the art can implement variations by combining the prior art and the above embodiments, which will not be described in detail here. Such variations do not affect the essential content of the present invention, and will not be described in detail here.

[0079] The above describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the above-mentioned specific embodiments, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the present invention without departing from the scope of the technical solutions of the present invention, or modify them into equivalent embodiments of equivalent changes, which 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 technical solutions of the present invention are still within the scope of protection of the technical solutions of the present invention.

Claims

1. A thermal insulation board fixing device, comprising a thermal insulation board (1), characterized in that: The thermal insulation board (1) is arranged on the wall surface (4) via a plurality of back buckles (2) installed on the back side thereof; The back buckle (2) comprises a fixing plate (21) and a supporting plate (22) which are vertically connected to each other; the fixing plate (21) is fixed to the wall surface (4) by means of a fastener (5); matching mounting grooves (3) are provided at corresponding positions of the thermal insulation plate (1) and the supporting plate (22); the supporting plate (22) extends into the mounting groove (3); The back buckle (2) also includes a fixing component; The fixing assembly comprises a clamping portion (32) and a stopper (33); The clamping portion (32) is detachably fixed to the support plate (22), and the stopper (33) is arranged in the installation groove (3); The clamping portion (32) has an elastic structure (321) that is inclined and cantilevered in the direction of the fixing plate (21), so that the stopper (33) allows the support plate (22) on which the clamping portion (32) is installed to enter the installation groove (3) and prevents it from being pulled out.

2. A heat preservation board fixing device according to claim 1, characterized in that: The back buckles (2) are arranged in an equilateral triangle shape on the back side of the thermal insulation board (1), and divide the thermal insulation board (1) into a plurality of equilateral triangles.

3. A heat preservation board fixing device according to claim 1, characterized in that: The support plate (22) is provided with a card slot (31), and the card connection portion (32) is detachably arranged in the card slot (31).

4. A heat preservation board fixing device according to claim 3, characterized in that: A positioning plate (322) is provided on one side of the clamping portion (32), and the clamping portion (32) is arranged in the clamping slot (31) via the positioning plate (322).

5. A heat preservation board fixing device according to claim 3, characterized in that: The card slot (31) is arranged to penetrate the support plate (22); the card connection portion (32) is arranged to be in an "M" shape and is card-connected in the card slot (31).

6. A method for fixing an insulation board, characterized in that: Using the insulation board fixing device according to claims 1 to 5 comprises the following steps: S1, opening a mounting groove (3) on the back of the insulation board (1); S2, inserting the back buckle (2) without the clamping portion (32) into the installation groove (3), so that the back buckle (2) is arranged on the insulation board (1); S3, placing an adhesive on the outer side of the fixing plate (21); S4, placing the insulation board (1) at a preset installation position, then removing the insulation board (1), bonding the back buckle (2) to the wall surface by means of the adhesive, and determining the fixing point of the back buckle (2) on the wall surface; S5, fixing the back buckle (2) to the wall using the fastener (5); S6, arranging the clamping portion (32) on the back buckle (2); S7, the thermal insulation board (1) is arranged on the wall surface by means of the mounting groove (3) corresponding to the back buckle (2), thereby completing the fixing of the thermal insulation board (1).

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