Building thermal insulation wallboard assembly structure

Abstract

The utility model discloses a building thermal insulation wallboard assembly structure, and relates to the technical field of thermal insulation wallboards. Comprising insulation boards, each insulation board is of a rectangular surface structure, a plurality of insulation boards are spliced into a surface on a wallboard plane, notches and recesses which cover the notches and are communicated with the notches are formed in the four corners of each insulation board, four groups of spliced notches of four adjacent groups of insulation boards are spliced into a round hole, and four groups of recesses are spliced into a round groove; a heat preservation nail is arranged in a circular hole formed by splicing the four groups of notches and is used for fixing on the wall surface of a building; a sealing strip plate is pressed on a splicing seam between every two adjacent heat preservation plates in a covering manner; a pressing structure is arranged on the heat preservation nail and used for pressing and fixing the sealing strip plate to the heat preservation plate. The sealing strip plates are pressed and fixed on the heat preservation plates through the pressing structures, so that splicing seams between the adjacent heat preservation plates are sealed, the heat preservation effect is enhanced, meanwhile, the parts, prone to being lifted up and falling off, of the heat preservation plates are better pressed and reinforced, and the heat preservation wall plates of the building are more stably assembled and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation wall panels, in particular to an assembly structure of thermal insulation wall panels for buildings. Background Art

[0002] Exterior wall insulation is composed of a leveling layer, an insulation layer, an anti-cracking layer and a finishing layer attached to the exterior wall of the building. Generally, the leveling layer is a polymer mortar, the anti-cracking layer is a glass fiber mesh cloth, and the insulation layer is an exterior wall flame retardant insulation board or a fireproof insulation board. The exterior wall insulation structure is a composite of the above materials and is constructed by on-site bonding.

[0003] External wall fireproof insulation boards such as graphite modified cement-based insulation boards, rock wool boards, foamed cement boards, foamed ceramic insulation boards, etc. External wall flame retardant insulation boards such as flame retardant molded polystyrene foam boards (EPS) or extruded boards (XPS), etc.

[0004] In the prior art, the insulation board, the main component of the insulation wall panel, is mainly fixed by insulation nails, and is also the main fixing structure of the exterior wall insulation wall panel. However, this type of fixing method often causes the insulation material of the exterior wall of the building to fall off, which is very dangerous and also affects the insulation effect. In order to further strengthen the fixation of the insulation layer of the insulation wall panel and ensure the insulation effect, it is necessary to design a building insulation wall panel assembly structure. Utility Model Content

[0005] The utility model aims to provide a building insulation wallboard assembly structure in order to solve the above problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model discloses a building insulation wall panel assembly structure, comprising an insulation board, wherein the insulation board is a rectangular surface structure, a plurality of the insulation boards are spliced ​​into a surface on the wall board plane, the four corners of the insulation board are provided with notches and depressions covering the notches and communicating with the notches, the four groups of notches spliced ​​into circular holes, and the four groups of depressions spliced ​​into circular grooves of four adjacent groups of insulation boards;

[0008] Insulation nails are arranged in the circular holes formed by splicing the four groups of notches to fix them on the wall of the building;

[0009] The joints between the adjacent insulation boards are covered with sealing strips;

[0010] The heat preservation nails are provided with a pressing structure for pressing and fixing the sealing strip plate on the heat preservation plate.

[0011] Furthermore, a plurality of groups of pressing wing plates are arranged on the sealing plate to press the thermal insulation plate.

[0012] Furthermore, the clamping structure comprises a threaded column coaxially arranged on the heat-insulating nail, and a circular pressing plate threadedly connected to the threaded column is provided on the threaded column;

[0013] The threaded column is provided with an annular pressing plate for pressing the end of the sealing plate onto the insulation plate, and the annular pressing plate is pressed and fixed on the insulation plate through the circular pressing plate.

[0014] Furthermore, the end of the thermal insulation nail provided with the threaded column is sunk into a circular groove formed by splicing four groups of depressions.

[0015] Furthermore, a side of the annular pressure plate that presses the sealing plate is provided with an escape groove for embedding the sealing plate.

[0016] Furthermore, protrusions mounted on the inner side of the annular pressure plate are radially extended from both ends of the sealing plate.

[0017] In the above technical solution, the utility model provides a building insulation wall panel assembly structure, which has the following beneficial effects:

[0018] The device presses and fixes the sealing strip plate on the insulation board through the pressing structure, so as to seal the joints between adjacent insulation boards, thereby enhancing the insulation effect and better pressing and reinforcing the parts of the insulation board that are easily lifted or fallen off, so as to make the assembly and fixation of the building insulation wall panels more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 A schematic structural diagram of a building insulation wall panel assembly structure provided by an embodiment of the utility model;

[0021] Figure 2 A schematic diagram of splicing insulation panels of an insulation wall panel assembly structure for a building provided by an embodiment of the utility model;

[0022] Figure 3 A side view of the splicing of insulation boards of a building insulation wall board assembly structure provided by an embodiment of the utility model;

[0023] Figure 4 A front view of a single set of insulation panels of a building insulation wall panel assembly structure provided by an embodiment of the utility model;

[0024] Figure 5 A schematic diagram of installing insulation nails on insulation boards after splicing in an insulation wall panel assembly structure of a building provided by an embodiment of the utility model;

[0025] Figure 6 A schematic structural diagram of a compression structure of a building insulation wall panel assembly structure provided by an embodiment of the utility model;

[0026] Figure 7 A side cross-sectional view of an annular pressure plate of a building insulation wall panel assembly structure provided by an embodiment of the utility model;

[0027] Figure 8 A front view of an avoidance groove on an annular pressure plate of a building insulation wall panel assembly structure provided by an embodiment of the utility model.

[0028] Description of reference numerals:

[0029] 1. Insulation board; 2. Notch; 3. Depression; 4. Insulation nail; 5. Sealing plate; 6. Pressing wing plate; 7. Threaded column; 8. Circular pressure plate; 9. Annular pressure plate; 10. Avoidance groove; 11. Protrusion. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0031] See also Figure 1-8 A building insulation wall panel assembly structure includes an insulation board 1, which is the main material of the building insulation wall panel structure and is also the main fixed assembly part. The insulation board 1 is a rectangular surface structure. Multiple insulation boards 1 are spliced ​​into a surface on the wall panel plane to form an insulation layer structure laid on the wall surface of the building. The four corners of the insulation board 1 are all provided with notches 2 and depressions 3 covering the notches 2 and connected to the notches 2. The four groups of notches 2 spliced ​​by the adjacent four groups of insulation boards 1 are spliced ​​into circular holes, and the four groups of depressions 3 are spliced ​​into circular grooves. The circular grooves are coaxially distributed and connected to the circular holes.

[0032] Insulation nails 4 are arranged in the circular holes formed by splicing the four groups of notches 2 for fixing on the wall of the building, and the insulation board 1 can also be pressed and fixed on the wall by the insulation nails;

[0033] The joints between adjacent insulation boards 1 are covered with sealing strips 5, so that the joints are sealed by the sealing strips 5. After the sealing strips 5 are fixed, the sealing strips 5 also play a role in pressing and fixing the insulation boards 1, thereby improving the stability of the assembly and fixation of the insulation boards 1.

[0034] The heat preservation nail 4 is provided with a clamping structure for clamping and fixing the sealing plate 5 on the heat preservation board 1 . The clamping structure fixes the sealing plate 5 , and further clamps and fixes the sealing plate 5 to the heat preservation board 1 .

[0035] Furthermore, a plurality of groups of pressing wings 6 are provided on the sealing plate 5 for pressing on the thermal insulation plate 1 , so that the pressing wings 6 widen the lateral width of the sealing plate 5 and improve the stability of pressing and fixing the thermal insulation plate 1 .

[0036] Furthermore, the pressing structure includes a threaded column 7 coaxially arranged on the heat-insulating nail 4, and a circular pressing plate 8 threadedly connected to the threaded column 7 is provided on the threaded column 7;

[0037] An annular pressing plate 9 is provided on the threaded column 7 to press the end of the sealing plate 5 onto the insulation board 1 . The annular pressing plate 9 is pressed and fixed on the insulation board 1 through a circular pressing plate 8 .

[0038] Specifically, after the sealing plate 5 is pressed onto the joint between adjacent insulation plates 1 , it is assembled onto the threaded column 7 through the annular pressure plate 9 and the end of the sealing plate 5 is pressed tightly, and then the circular pressure plate 8 is screwed onto the annular pressure plate 9 to fix it, so as to achieve the compression and fixation of the sealing plate 5 .

[0039] Furthermore, the end of the insulation nail 4 provided with the threaded column 7 is sunk into the circular groove formed by four groups of depressions 3 to reduce the protruding structure on the outer side of the insulation board 1 to ensure the flatness of the outer wall surface without affecting the assembly of the sealing plate 5.

[0040] Furthermore, an avoidance groove 10 for the sealing plate 5 to be embedded is provided on one side of the annular pressure plate 9 that presses the sealing plate 5, so that when the annular pressure plate 9 is pressed against the sealing plate 5, the overall protruding thickness is reduced, and the sealing plate 5 is laterally limited to prevent the sealing plate 5 from being separated from the pressing and fixing of the annular pressure plate 9.

[0041] Furthermore, both ends of the sealing plate 5 radially extend protrusions 11 mounted on the inner side of the annular pressure plate 9. During installation, the protrusions 11 are mounted on the inner side of the annular pressure plate 9, thereby improving the radial connection stability of the sealing plate 5 relative to the annular pressure plate 9 when the sealing plate 5 is connected to the annular pressure plate 9, further improving the reliability of the installation of the sealing plate 5, and improving the stability of the fixation of the insulation plate 1.

[0042] To sum up, the device presses and fixes the sealing plate on the insulation board through the compression structure, so as to seal the joints between adjacent insulation boards, enhance the insulation effect, and better press and reinforce the parts of the insulation board that are easy to be lifted or fall off, so that the assembly and fixation of the building insulation wall panels are more stable.

[0043] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A building insulation wall panel assembly structure, comprising an insulation board (1), wherein the insulation board (1) is a rectangular surface structure, and a plurality of the insulation boards (1) are spliced ​​to form a surface on the wall panel plane, characterized in that: The four corners of the insulation board (1) are each provided with a notch (2) and a depression (3) covering the notch (2) and communicating with the notch (2); the four groups of notches (2) of the four adjacent groups of insulation boards (1) are connected to form a circular hole, and the four groups of depressions (3) are connected to form a circular groove; A heat-insulating nail (4) is arranged in a circular hole formed by splicing the four groups of notches (2) to be fixed on the wall of a building; The joints between adjacent insulation boards (1) are covered with sealing strips (5); The heat-insulating nail (4) is provided with a pressing structure for pressing and fixing the sealing strip plate (5) on the heat-insulating plate (1).

2. A building insulation wall panel assembly structure according to claim 1, characterized in that: A plurality of groups of pressing wing plates (6) are arranged on the sealing plate (5) for pressing against the thermal insulation plate (1).

3. The building insulation wall panel assembly structure according to claim 1, characterized in that: The clamping structure comprises a threaded column (7) coaxially arranged on the thermal insulation nail (4), and a circular pressing plate (8) is provided on the threaded column (7) and is threadedly connected to the threaded column (7); The threaded column (7) is provided with an annular pressing plate (9) for pressing the end of the sealing plate (5) onto the insulation plate (1); the annular pressing plate (9) is pressed and fixed onto the insulation plate (1) via the circular pressing plate (8).

4. A building insulation wall panel assembly structure according to claim 3, characterized in that: The end of the heat-insulating nail (4) provided with the threaded column (7) is sunk into a circular groove formed by splicing four groups of the recesses (3).

5. The building insulation wall panel assembly structure according to claim 3, characterized in that: A side of the annular pressure plate (9) that presses the sealing plate (5) is provided with an escape groove (10) for embedding the sealing plate (5).

6. The building insulation wall panel assembly structure according to claim 3, characterized in that: Both ends of the sealing strip plate (5) radially extend protrusions (11) mounted on the inner side of the annular pressure plate (9).

Images