Fabricated wall insulation board

Abstract

The utility model discloses an assembly type wall insulation board, and relates to the field of insulation board installation, the assembly type wall insulation board comprises an insulation board, concave splicing grooves are formed in the four side edges of the front end of the insulation board, the adjacent splicing grooves are connected through a splicing mechanism, clamping mechanisms are arranged in the four corner positions of the insulation board, and the clamping mechanisms are connected with the splicing grooves. Connecting mechanisms are arranged at the front ends of the four corners of the heat preservation plates, and splicing seams are formed between the adjacent edges of the adjacent heat preservation plates. Through the arrangement of the splicing mechanism, the clamping mechanism and the connecting mechanism, the problem that the thermal insulation performance is reduced due to the existence of splicing seams is solved, the connecting force between the adjacent thermal insulation plates is improved, the problem that a single thermal insulation plate falls off due to looseness is solved, and the use stability of the connecting plate is improved.

Description

Technical Field

[0001] This utility model relates to the field of insulation board installation, specifically a prefabricated wall insulation board. Background Technology

[0002] After the insulation board is connected to the exterior wall, there are splicing seams between adjacent insulation boards. The existence of splicing seams leads to a decrease in insulation performance. Secondly, in the existing technology, each insulation board is independent and not connected to each other. During long-term use, individual insulation boards may become loose and fall off. Utility Model Content

[0003] The purpose of this utility model is to provide a prefabricated wall insulation board in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated wall insulation board, comprising an insulation board, wherein the front four sides of the insulation board are provided with recessed splicing grooves, adjacent splicing grooves are connected by a splicing mechanism, a snap-fit ​​mechanism is provided inside the four corners of the insulation board, a connecting mechanism is provided at the front end of the four corners of the insulation board, and a splicing seam is provided between adjacent sides of the adjacent insulation board.

[0005] As a further embodiment of this utility model: the splicing mechanism includes splicing plates that are snapped onto the inner wall of the splicing groove, and a sealing plate that seals the splicing seam is integrally formed between two adjacent splicing plates.

[0006] As a further embodiment of this utility model: the connecting mechanism includes connecting grooves opened at the front end of the four corners of the insulation board, a connecting plate is connected inside the four adjacent connecting grooves, and a connecting hole is opened at the center of the connecting plate.

[0007] As a further embodiment of this utility model: the snap-fit ​​mechanism includes snap-fit ​​grooves opened inside the four corners of the insulation board, and a snap-fit ​​corner piece is inserted into the four adjacent snap-fit ​​grooves. A second connection hole is opened at the center of the snap-fit ​​corner piece.

[0008] As a further embodiment of this utility model: the snap-fit ​​corner piece in the aligned state is aligned with the first and second connecting holes inside the connecting plate in the front-to-back direction, and the inner diameter of the first connecting hole is equal to the inner diameter of the second connecting hole.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] 1. By setting up splicing, snap-fit ​​and connecting mechanisms, the problem of reduced thermal insulation performance caused by splicing seams is avoided. Secondly, the connection force between adjacent insulation boards is improved, avoiding the problem of falling off due to loosening of a single insulation board, and improving the stability of the connecting board in use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 For the present utility model Figure 1 Enlarged view of a portion of point A in the middle;

[0013] Figure 3 This is a schematic diagram of the installation of the splicing mechanism of this utility model;

[0014] Figure 4 For the present utility model Figure 3 Enlarged view of a section at point B in the middle;

[0015] Figure 5 This is a schematic diagram of the installation of the snap-fit ​​corner piece of this utility model.

[0016] In the diagram: 1. Insulation board; 2. Splicing groove; 3. Clip groove; 4. Connecting groove; 5. Splicing seam; 6. Sealing plate; 7. Splicing plate; 8. Connecting plate; 9. Connecting hole No. 1; 10. Clip corner piece; 11. Connecting hole No. 2. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-5 In this embodiment of the utility model, a prefabricated wall insulation board includes an insulation board 1. The front four sides of the insulation board 1 are provided with recessed splicing grooves 2. Adjacent splicing grooves 2 are connected by a splicing mechanism. The four corners of the insulation board 1 are provided with snap-fit ​​mechanisms. The front ends of the four corners of the insulation board 1 are provided with connecting mechanisms. Adjacent sides of adjacent insulation boards 1 are provided with splicing seams 5.

[0019] In this embodiment: First, when installing the insulation board 1 on the exterior wall, mortar is applied to the back end of the insulation board 1. Then, the insulation board 1 with mortar is connected to the surface of the exterior wall. The insulation boards 1 are connected to the exterior wall one by one from bottom to top. After two adjacent insulation boards 1 are connected to the exterior wall, the two adjacent insulation boards are connected by a snap-fit ​​mechanism. When splicing the upper insulation board 1, the snap-fit ​​mechanism part at the bottom of the upper insulation board 1 is connected to the snap-fit ​​corner piece 10 that has been spliced ​​below. In this way, adjacent insulation boards 1 can be connected to each other by a snap-fit ​​mechanism.

[0020] During the process of connecting the insulation board 1 to the exterior wall, the splicing mechanism is spliced ​​one by one to the inner wall of the splicing groove 2, sealing the splicing seam 5 between adjacent insulation boards 1, so as to avoid the problem of reduced insulation performance caused by the existence of the splicing seam 5.

[0021] Secondly, during the splicing of insulation board 1, when there are four insulation boards 1 in the top, bottom, left, and right directions, the insulation board 1 is further reinforced by the connecting mechanism to avoid the problem of the insulation board 1 becoming loose.

[0022] Please refer to this carefully. Figure 1 , Figure 2 , Figure 3 and Figure 4 The splicing mechanism includes splicing plates 7 that are snapped into the inner wall of the splicing groove 2, and a sealing plate 6 integrally formed between two adjacent splicing plates 7 to seal the splicing seam 5.

[0023] In this embodiment: after two adjacent insulation boards 1 are connected to the outer wall, the splicing board 7 is inserted into the splicing groove 2, and at the same time the sealing board 6 seals the splicing seam 5, thereby reducing the exposed area of ​​the outer wall and avoiding the problem of reduced insulation performance due to the presence of the splicing seam 5.

[0024] Please refer to this carefully. Figure 1 Figure 2 and Figure 5 The snap-fit ​​mechanism includes snap-fit ​​grooves 3 located inside the four corners of the insulation board 1. A snap-fit ​​corner piece 10 is inserted into the four adjacent snap-fit ​​grooves 3. A second connection hole 11 is provided at the center of the snap-fit ​​corner piece 10.

[0025] In this embodiment: after the left and right insulation boards 1 are connected to the outer wall, the snap-fit ​​corner piece 10 is snapped into two adjacent snap-fit ​​grooves 3. Then, before the upper insulation board 1 is connected to the outer wall, the upper insulation board 1 is moved horizontally downward, causing the snap-fit ​​groove 3 at its bottom to align with the snap-fit ​​corner piece 10, thereby achieving the interconnection of the four insulation boards 1 on the top, bottom, left, and right.

[0026] Please refer to this carefully. Figure 4 and Figure 5The connecting mechanism includes connecting grooves 4 at the front end of the four corners of the insulation board 1. A connecting plate 8 is connected inside the four adjacent connecting grooves 4. A first connecting hole 9 is opened at the center of the connecting plate 8. The snap-fit ​​corner piece 10, which is in an aligned state, is aligned with the first connecting hole 9 and the second connecting hole 11 inside the connecting plate 8 in the front-back direction, and the inner diameter of the first connecting hole 9 is equal to the inner diameter of the second connecting hole 11.

[0027] In this embodiment: during the connection of the insulation board 1 to the outer wall, after the left and right insulation boards 1 are spliced ​​together and the corner clip 10 is inserted, the drill gun is used to align the second connection hole 11 and pass through to drill a hole in the outer wall. After drilling, the corner clip 10 is pulled out and an expansion tube is inserted into the drilled hole. After the expansion tube is inserted, the corner clip 10 is reset.

[0028] After the four insulation boards 1 are spliced ​​together, the connecting plate 8 is inserted into the inner wall of the four connecting grooves 4 that form a circle. Then, the bolts are passed through the first connecting hole 9 and the second connecting hole 11, and then the bolts are screwed into the expansion tube until the end of the bolts effectively presses the connecting plate 8, thus effectively fixing the connecting plate 8.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated wall insulation panel comprising an insulation panel (1), characterized in that, The front end of the heat preservation plate (1) is provided with recessed splicing grooves (2) on four sides, adjacent splicing grooves (2) are connected by a splicing mechanism, the inside of the four corners of the heat preservation plate (1) is provided with a clamping mechanism, the front end of the four corners of the heat preservation plate (1) is provided with a connecting mechanism, and adjacent edges of adjacent heat preservation plates (1) have splicing seams (5).

2. The fabricated wall thermal insulation panel according to claim 1, wherein, The splicing mechanism includes a splicing plate (7) clamped on the inner wall of the splicing groove (2), and two adjacent splicing plates (7) are integrally formed with a blocking plate (6) for closing the splicing seam (5).

3. The prefabricated wall thermal insulation panel according to claim 2, characterized in that, The connecting mechanism includes a connecting groove (4) opened at the front end of the four corners of the heat preservation plate (1), and four adjacent connecting grooves (4) are connected with a connecting plate (8) inside.

4. The fabricated wall thermal insulation panel according to claim 3, wherein, The clamping mechanism includes a clamping groove (3) opened inside the four corners of the heat preservation plate (1), and four adjacent clamping grooves (3) are inserted with a clamping corner piece (10) inside.

5. The prefabricated wall thermal insulation panel according to claim 4, characterized in that, The clamping corner piece (10) and the first and second connecting holes (9) and (11) in the connecting plate (8) are aligned in the front and rear directions when the clamping corner piece (10) is in the aligned state, and the inner diameter of the first connecting hole (9) is equal to the inner diameter of the second connecting hole (11).

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