Insulation decorative shingle splicing structure

Abstract

A heat-preservation decorative shingle splicing structure comprises a wall body and a plurality of heat-preservation decorative plates, the heat-preservation decorative plates are fixedly installed on the wall body through connecting pieces fixedly connected with the side walls of the heat-preservation decorative plates, a gap is formed between every two adjacent heat-preservation decorative plates, and the connecting pieces are fixedly arranged in the gaps. A filling layer is arranged on the inner layer, close to the wall body, in the gap, and a sealing layer is fixedly arranged on the outer layer, away from the wall body, in the gap; the gaps are filled with the filling layers firstly and then sealed through the sealant when the filling layers reach the position of the rigid base plate, through the arrangement of the filling layers, the using amount of the sealant is reduced, the installation cost is reduced, meanwhile, after the gaps are filled with the filling layers, cavities do not exist among all the heat preservation decoration plates, it is guaranteed that water does not enter the heat preservation layers, and meanwhile the heat preservation decoration plates are not damaged. And the integrity of the thermal insulation decorative plate is better and more stable.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to an assembly structure of thermal insulation decorative wall panels. Background Art

[0002] With the development of society, more and more building exterior walls have abandoned tiles with low safety factors as decoration, and gradually adopted better and safer insulation decorative panels as decoration. Insulation decorative panels are also called insulation decorative integrated panels, also called integrated panels. They are composed of insulation materials, decorative panels, etc. Different manufacturers have slightly different names for insulation decorative panels: insulation decorative panels, energy-saving decorative panels, insulation decorative integrated panels, exterior wall insulation integrated panels, insulation integrated panels, exterior wall insulation decorative panels, etc. They are panels with exterior wall insulation and decoration functions prefabricated in the factory.

[0003] The thermal insulation decorative panels in the prior art usually have an insulation layer made of fireproof and heat-insulating inorganic or organic materials, such as rock wool, flame-retardant foam particles, etc., but they have tiny holes inside, so these materials are usually absorbent. When these thermal insulation decorative panels are used to decorate exterior walls, rainwater will enter when it rains and will be absorbed, causing the weight of the thermal insulation decorative panels to increase significantly, and then cause them to fall off the exterior wall, causing risks. Therefore, many thermal insulation decorative panels will wrap the insulation layer with waterproof materials and then seal and install them to prevent rainwater from entering the insulation layer. However, the cost of the wrapping process is high and is not suitable for large-scale use.

[0004] Therefore, it is necessary for the inventor to design a new thermal insulation decorative wall panel assembly structure to overcome the above problems. Summary of the invention

[0005] The main purpose of the present application is to provide an insulation decorative wall panel assembly structure to solve the problem in the related art that the insulation layer of the insulation decorative panel is prone to water absorption and falling off.

[0006] In order to achieve the above-mentioned purpose, the present application provides an insulation decorative wall panel assembly structure, including a wall and a plurality of insulation decorative panels, the insulation decorative panels are fixedly installed on the wall through connecting parts fixedly connected to the side walls thereof, there are gaps between adjacent insulation decorative panels, the connecting parts are fixedly arranged in the gaps, a filling layer is arranged on the inner layer of the gap close to the wall, and a sealing layer is fixedly arranged on the outer layer of the gap away from the wall.

[0007] Preferably, the thermal insulation decorative panel includes an insulation layer, a rigid substrate and a decorative layer, the insulation layer, the rigid substrate and the decorative layer are fixedly connected in sequence from the inside to the outside, one end of the connecting piece is fixedly connected to the wall, and the other end is fixedly connected to the rigid substrate.

[0008] Preferably, the thickness of the filling layer is smaller than the thickness of the thermal insulation layer.

[0009] Preferably, the thickness of the sealing layer is greater than the thickness of the rigid substrate.

[0010] Preferably, the sealing layer is fixedly connected to the side walls of the rigid substrate on two adjacent thermal insulation decorative panels.

[0011] Preferably, the sealing layer is fixedly connected to the side walls of the decorative layers on two adjacent thermal insulation decorative panels.

[0012] Preferably, the filling layer is flame retardant polyurethane foam.

[0013] Preferably, the sealing layer is polyurethane sealant.

[0014] Preferably, the outer end surface of the sealing layer does not exceed the outer end surface of the decorative layer.

[0015] The utility model provides a heat-insulating decorative wall panel assembly structure, which has the following beneficial effects compared with the prior art:

[0016] 1. First fill the gap with a filling layer, and when the filling layer is almost at the position of the rigid substrate, seal it with sealant. By setting the filling layer, the amount of sealant used is reduced, and the installation cost is reduced. At the same time, after the filling layer fills the gap, there is no cavity between all the thermal insulation decorative panels, which ensures that the thermal insulation layer does not get wet, and at the same time makes the thermal insulation decorative panels better and more stable in integrity.

[0017] Second, the sealing layer is connected to the decorative layer on both sides, so that the connection between the decorative layer and the rigid substrate is not invaded by rainwater, and the glue is prevented from being corroded by rainwater and causing the decorative layer to fall off from the rigid substrate, thereby achieving a better waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0019] Figure 1 It is the overall structure diagram of the utility model;

[0020] Figure 2 This is the structural diagram of the gap of the utility model (the filling layer and the sealing layer are exploded);

[0021] Figure 3 This is a structural diagram of the sealing layer of the utility model;

[0022] Figure 4 This utility model Figure 3 A magnified view of the structure in the middle.

[0023] Among them: 1. Wall; 2. Insulation decorative board; 201. Insulation layer; 202. Rigid substrate; 203. Decorative layer; 3. Connectors; 4. Gap; 5. Filling layer; 6. Sealing layer. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0027] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0028] In addition, the term "plurality" shall mean two or more.

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] like Figures 1 to 4 As shown, a heat-insulating decorative wall panel assembly structure comprises a wall 1 and a plurality of heat-insulating decorative panels 2, wherein the heat-insulating decorative panels 2 are fixedly mounted on the wall 1 by connecting members 3 fixedly connected to the side walls thereof, and gaps 4 are provided between adjacent heat-insulating decorative panels 2, wherein the connecting members 3 are fixedly arranged in the gaps 4, wherein the inner layer of the gap 4 close to the wall 1 is provided with a filling layer 5, and the outer layer of the gap 4 far from the wall 1 is fixedly arranged with a sealing layer 6; the heat-insulating decorative panel 2 comprises a heat-insulating layer 201, a rigid substrate 202 and a decorative layer 203, wherein the heat-insulating layer 201, the rigid substrate 202 and the decorative layer 203 are fixedly connected in sequence from the inside to the outside, wherein one end of the connecting member 3 is fixedly connected to the wall 1, and the other end is fixedly connected to the rigid substrate 202; when working, the heat-insulating layer 201 is used for the heat preservation of the exterior wall The decorative layer 203 is used for the decorative effect of the exterior wall, and the rigid substrate 202 is used to maintain the rigid structure of the entire thermal insulation decorative panel 2 to prevent it from deformation. During installation, the connecting piece 3 is also fixedly connected to the rigid substrate 202 to ensure the stability of the installation. During installation, since the side of the thermal insulation decorative panel 2 needs to be installed with the connecting piece 3, there is a gap 4 between two adjacent thermal insulation decorative panels 2. After the thermal insulation decorative panel 2 is fixed by the connecting piece 3, the filling layer 5 is first filled into the gap. When the filling layer 5 is almost at the position of the rigid substrate 202, it is sealed with sealant. By setting the filling layer 5, the amount of sealant used is reduced, and the installation cost is reduced. At the same time, after the filling layer 5 fills the gap 4, there is no cavity between all the thermal insulation decorative panels 2, which ensures that the thermal insulation layer 201 does not get water, and at the same time makes the thermal insulation decorative panel 2 better and more stable in integrity.

[0031] The thickness of the filling layer 5 is smaller than that of the thermal insulation layer 201; the thickness of the sealing layer 6 is larger than that of the rigid substrate 202; the sealing layer 6 is fixedly connected to the side walls of the rigid substrate 202 on the two adjacent thermal insulation decorative panels 2; the sealing layer 6 is fixedly connected to the side walls of the decorative layer 203 on the two adjacent thermal insulation decorative panels 2; when working, the sealing layer 6 is connected to the rigid substrate 202, and the rigidity of the rigid substrate 202 makes the connection of the sealing layer 6 more stable. At the same time, since the rigid substrate 202 and the decorative layer 203 are usually fixedly connected by glue, the sealing layer 6 is connected to the decorative layer 203 on both sides, so that the connection between the decorative layer 203 and the rigid substrate 202 is not invaded by rainwater, and the glue is prevented from being corroded by rainwater and causing the decorative layer 203 to fall off from the rigid substrate 202, and the waterproof effect is better.

[0032] The filling layer 5 is a flame retardant polyurethane foam; the sealing layer 6 is a polyurethane sealant; when working, the flame retardant polyurethane foam can be deformed to fill the gap 4, for example, the connector 3 in the gap 4 can be deformed accordingly to adapt to different spacings, and also has a certain elastic support ability, so that the insulation decorative panels 2 on both sides can be elastically supported to better ensure the integrity of the entire insulation decorative wall. The polyurethane sealant also has a certain elastic deformation ability, and when the insulation decorative panel 2 undergoes a small-scale displacement, it can still ensure the sealing between the two insulation decorative panels 2. Here, the filling layer 5 and the sealing layer 6 are preferably made of flame retardant materials.

[0033] The outer end surface of the sealing layer 6 does not exceed the outer end surface of the decorative layer 203; during operation, a concave chamfer can be provided on the outer end surface of the sealing layer 6 to prevent rainwater from accumulating and ensure the stability of the seal.

[0034] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A thermal insulation decorative wall panel assembly structure, characterized in that: The invention comprises a wall (1) and a plurality of heat-insulating decorative panels (2), wherein the heat-insulating decorative panels (2) are fixedly mounted on the wall (1) via connecting members (3) fixedly connected to the side walls thereof, gaps (4) are provided between adjacent heat-insulating decorative panels (2), the connecting members (3) are fixedly arranged in the gaps (4), a filling layer (5) is provided in the inner layer of the gaps (4) close to the wall (1), and a sealing layer (6) is fixedly arranged in the outer layer of the gaps (4) away from the wall (1).

2. The thermal insulation decorative wall panel assembly structure according to claim 1, characterized in that: The thermal insulation decorative panel (2) comprises a thermal insulation layer (201), a rigid substrate (202) and a decorative layer (203); the thermal insulation layer (201), the rigid substrate (202) and the decorative layer (203) are fixedly connected in sequence from the inside to the outside; one end of the connecting piece (3) is fixedly connected to the wall (1), and the other end is fixedly connected to the rigid substrate (202).

3. The thermal insulation decorative wall panel assembly structure according to claim 2, characterized in that: The thickness of the filling layer (5) is smaller than the thickness of the thermal insulation layer (201).

4. The thermal insulation decorative wall panel assembly structure according to claim 2, characterized in that: The thickness of the sealing layer (6) is greater than the thickness of the rigid substrate (202).

5. The thermal insulation decorative wall panel assembly structure according to claim 4, characterized in that: The sealing layer (6) is fixedly connected to the side walls of the rigid base plates (202) on the two adjacent thermal insulation decorative panels (2).

6. The thermal insulation decorative wall panel assembly structure according to claim 5, characterized in that: The sealing layer (6) is fixedly connected to the side walls of the decorative layer (203) on two adjacent thermal insulation decorative panels (2).

7. The thermal insulation decorative wall panel assembly structure according to claim 1, characterized in that: The filling layer (5) is flame-retardant polyurethane foam.

8. The thermal insulation decorative wall panel assembly structure according to claim 1, characterized in that: The sealing layer (6) is polyurethane sealant.

9. The thermal insulation decorative wall panel assembly structure according to claim 6, characterized in that: The outer end surface of the sealing layer (6) does not extend beyond the outer end surface of the decorative layer (203).

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