Heat-insulation fireproof decorative plate for external wall heat preservation

Abstract

The utility model relates to the field of building materials, in particular to a heat-insulation fireproof decorative plate for heat preservation of an outer wall, and aims to solve the problem that potential safety hazards exist in buildings under extreme conditions such as fire disasters and rainstorms due to the fact that the defects of fire resistance, heat insulation, strength and water resistance cannot be overcome in the prior art. A heat-insulation fireproof decorative plate for external wall heat preservation comprises a decorative plate body, an inorganic coating is arranged on the outer surface of the decorative plate body, reinforcing ribs are fixedly arranged on the inner side of the decorative plate body and used for forming mounting grooves (4), reinforcing inner layers are arranged in the mounting grooves, the decorative plate body is provided with waterproof components, and the waterproof components comprise waterproof pressing strips. The waterproof pressing strip is provided with a connecting hole matched with the fastener, the decorative plate is provided with a fixing hole matched with the connecting hole, and the fastener is connected with the fixing hole to fix the waterproof pressing strip and the decorative plate. The fireproof and heat insulation effects are enhanced, the waterproof effect is further enhanced, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the field of building materials, in particular to a heat-insulating and fire-proof decorative board for exterior wall insulation. Background Art

[0002] With the continuous development of the construction industry, the performance requirements for building materials are increasing, especially in terms of fire prevention, heat insulation, strength and waterproofing; traditional building materials can no longer meet modern needs, and there are no suitable decorative panels in the existing technology to address the deficiencies in fire prevention, heat insulation, strength and waterproofing, resulting in safety hazards in buildings under extreme conditions such as fire and heavy rain; for this reason, an insulating and fireproof decorative panel for exterior wall insulation is proposed to solve the above-mentioned problems. Utility Model Content

[0003] The present invention aims to solve the above-mentioned problems that current equipment or existing technologies do not have decorative panels suitable for use in the present invention, and that have poor fire resistance, heat insulation, strength and waterproof effects during use. The present invention provides a heat-insulating and fire-proof decorative panel for exterior wall insulation, which enhances the fire prevention and heat insulation effects and further increases the waterproof performance, thereby effectively solving the problems mentioned in the above-mentioned background technology.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is:

[0005] A heat-insulating and fire-proof decorative panel for exterior wall insulation comprises a decorative panel, an inorganic coating being provided on the outer surface of the decorative panel, reinforcing ribs being fixedly provided on the inner side of the decorative panel, the reinforcing ribs being used to form an installation groove, a reinforcing inner layer being provided in the installation groove, a waterproof component being provided on the outer side of the decorative panel, the waterproof component comprising a waterproof pressure strip, the waterproof pressure strip being provided with a connecting hole cooperating with a fastener, the decorative panel being provided with a fixing hole cooperating with the connecting hole, the fastener being connected to the fixing hole to fix the waterproof pressure strip and the decorative panel.

[0006] A groove is provided at the outer periphery of the decorative plate, and a convex strip matching the groove is provided on the inner wall of the waterproof pressure strip.

[0007] The waterproof strip is a silicone strip.

[0008] The connection holes of the waterproof pressure strips are countersunk holes.

[0009] The reinforced inner layer is a honeycomb support structure.

[0010] Compared with the prior art, the present invention has the following advantages:

[0011] The overall structure of the utility model uses heat-insulating and fire-proof materials, which effectively enhances the fire-resistant and heat-insulating effects to prevent the spread of flames, and adds an inorganic coating on the outer surface of the decorative panel to enhance the fire resistance and durability of the decorative panel, which can effectively prevent the spread of flames and remain stable under high temperature conditions; waterproof components are provided to improve the waterproof performance of the decorative panel, preventing rainwater from entering the inner layer of the decorative panel, causing moisture to accumulate in the inner layer for a long time, causing unnecessary damage and reducing the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an exploded view of a heat-insulating and fire-proof decorative panel for exterior wall insulation of the utility model;

[0013] Figure 2 This is a schematic diagram of the main structure of the decorative panel of the utility model;

[0014] Figure 3 It is a schematic diagram of the waterproof component of the utility model;

[0015] Explanation of the numbers in the figure: decorative panel 1, reinforced inner layer 2, waterproof pressure strip 3, installation groove 4, reinforcement rib 5, groove 6, fixing hole 7, connecting hole 8, convex strip 9, fastener 10. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

[0017] A heat-insulating and fire-proof decorative panel for exterior wall insulation includes a decorative panel 1. The outer surface of the decorative panel 1 is provided with an inorganic coating. A reinforcing rib 5 is fixedly provided on the inner side of the decorative panel 1. The reinforcing rib 5 is used to form a mounting groove 4. A reinforcing inner layer 2 is provided in the mounting groove 4. A waterproof component is provided on the outer side of the decorative panel 1. The waterproof component includes a waterproof molding 3. The waterproof molding 3 is provided with a connecting hole 8 that cooperates with a fastener 10. The decorative panel 1 is provided with a fixing hole 7 that cooperates with the connecting hole 8. The fastener 10 is connected to the fixing hole 7 to fix the waterproof molding 3 and the decorative panel 1.

[0018] like Figure 1-3 As shown, the main body of the decorative panel 1 uses fire-resistant and heat-insulating materials such as aluminum-plastic panels, ceramic panels, and composite insulation panels. It can maintain structural integrity under high temperature conditions, is not easy to burn, effectively prevents the spread of flames, reduces the risk of fire, and improves building safety; in order to enhance fire resistance and structural strength, and at the same time provide good surface hardness so that the decorative panel 1 has high wear resistance and impact resistance, an inorganic coating is provided on the outer surface of the decorative panel 1, which extends the service life of the decorative panel 1; reinforcing ribs 5 are fixedly arranged around the inner side of the decorative panel 1 to improve the pressure resistance of the decorative panel 1, and the reinforcing ribs 5 around form a mounting groove 4, and a reinforcing inner layer 2 is provided in the mounting groove 4, which greatly enhances the pressure resistance of the decorative panel 1.

[0019] Since the decorative panel 1 is suitable for a variety of complex environments such as indoors and outdoors, the outdoor environment will inevitably experience rainy weather. In order to prevent rainwater from entering the inner layer of the decorative panel 1 and causing moisture to accumulate in the inner layer for a long time, causing unnecessary damage and reducing the service life, waterproof components are used for waterproofing. The waterproof components include waterproof strips 3. The waterproof strips 3 are installed around the decorative panel 1. The side wall of the decorative panel 1 is provided with multiple fixing holes 7. The waterproof strips 3 are provided with connecting holes 8 that match the fixing holes 7. During installation, fasteners 10 are used to fix the waterproof strips 3 and the decorative panel 1 together to achieve a waterproof effect.

[0020] A groove 6 is provided at the outer periphery of the decorative plate 1 , and a convex strip 9 matching the groove 6 is provided on the inner wall of the waterproof molding 3 .

[0021] In order to improve the waterproof performance of the decorative panel 1, a groove 6 is opened at the outer periphery of the decorative panel 1, and a convex strip 9 is provided on the inner wall of the waterproof molding 3 to match the groove 6, so that the convex strip 9 fits tightly with the groove 6 without any gap, thereby better enhancing the waterproof ability.

[0022] The waterproof strip 3 is a silicone strip.

[0023] The waterproof molding 3 is a silicone strip. Silicone not only has excellent high temperature resistance and fire resistance, but also has excellent elasticity and flexibility. After the waterproof molding 3 is connected and fixed to the decorative panel 1, it can maintain good stretchability and recovery ability, and can withstand large deformation without breaking, and is suitable for use as a waterproof seal.

[0024] The connection hole 8 of the waterproof pressure strip 3 is a countersunk hole.

[0025] In order to improve the stability of the connection, reduce the exposure of the fasteners 10, enhance the appearance, reduce friction, protect the surface of the material, etc., the connection hole 8 of the waterproof molding 3 is set as a countersunk hole, which not only improves the stability and durability of the structure, but also enhances functionality while maintaining beauty.

[0026] The reinforced inner layer 2 is a honeycomb support structure.

[0027] The use of a honeycomb structure to strengthen the inner layer 2 can effectively reduce its own weight, reduce the use of materials, and achieve the effect of cost savings. This structure can also effectively disperse and bear the load, provide good strength and rigidity, and can also form an air layer in the decorative panel 1 to further improve the thermal insulation effect; in addition to the honeycomb support structure, a grid structure, a cross beam structure and a cross structure can also be used.

[0028] The use process of the heat-insulating and fire-proof decorative panel for exterior wall insulation of the utility model is as follows: the decorative panel is made of fire-resistant and heat-insulating material, which is not easy to burn and effectively prevents the spread of flames. An inorganic coating is provided on the outer surface of the decorative panel to provide good surface hardness so that the decorative panel has high wear resistance and impact resistance. The use of waterproof components makes the decorative panel have a good waterproof effect to prevent the long-term accumulation of moisture in the inner layer of the decorative panel in outdoor conditions, causing unnecessary damage and reducing the service life.

[0029] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Those skilled in the art may make various modifications, additions, or substitute similar methods to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. A heat-insulating and fire-proof decorative panel for exterior wall insulation, comprising a decorative panel (1), characterized in that: The outer surface of the decorative panel (1) is provided with an inorganic coating, and a reinforcing rib (5) is fixedly provided on the inner side of the decorative panel (1), the reinforcing rib (5) is used to form a mounting groove (4), and a reinforcing inner layer (2) is provided in the mounting groove (4). A waterproof component is provided on the outer side of the decorative panel (1), and the waterproof component includes a waterproof pressure strip (3), and the waterproof pressure strip (3) is provided with a connecting hole (8) that matches the fastener (10). The decorative panel (1) is provided with a fixing hole (7) that matches the connecting hole (8), and the fastener (10) is connected to the fixing hole (7) to fix the waterproof pressure strip (3) and the decorative panel (1).

2. The heat-insulating and fire-proof decorative panel for exterior wall insulation according to claim 1, characterized in that: A groove (6) is provided on the outer periphery of the decorative plate (1), and a convex strip (9) matching the groove (6) is provided on the inner wall of the waterproof pressure strip (3).

3. A heat-insulating and fire-proof decorative panel for exterior wall insulation according to claim 2, characterized in that: The waterproof pressure strip (3) is a silicone strip.

4. The heat-insulating and fire-proof decorative panel for exterior wall insulation according to claim 1, characterized in that: The connection hole (8) of the waterproof pressure strip (3) is a countersunk hole.

5. The heat-insulating and fire-proof decorative panel for exterior wall insulation according to claim 1, characterized in that: The reinforced inner layer (2) is a honeycomb support structure.

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