CN202039518U - Integrated tri-proofing outer wall thermal insulating decoration plate - Google Patents

Abstract

Provided is an integrated tri-proofing outer wall thermal insulating decoration plate, comprising an insulating core layer, a fireproof and water-proof housing layer and a decorative face layer. The thermal insulating decoration plate is characterized in that the opposite edges of the decoration plate are symmetrical step-shaped structures, and the cross section of the decoration plate is in an inverted-T shape; the outer surface of the insulating core layer is coated with the fireproof and water-proof housing layer, forming a sealing boss housing structure. The thermal insulating decoration plate is advantageous in that on-site work load is greatly reduced, and mounting process is simplified; the boss structure enhances the artistic beauty and vivid 3D effect of the integral outer wall decoration; the insulating core layer achieves a better insulation effect; with the arrangement of the sealing housing structure of the fireproof and water-proof housing layer, water leakage is prevented and the water-proof effect is more ideal.

Description

Integrated three-proof exterior wall insulation decorative board

technical field

The utility model belongs to the field of construction, and relates to an exterior wall decorative panel, in particular to an integrated three-proof exterior wall thermal insulation decorative panel for fire prevention, waterproof, cold protection and heat preservation.

Background technique

With the development of society, high-grade and high-rise buildings have become the symbol of the city. The requirements for fire prevention, waterproof, cold and heat preservation of high-rise buildings have attracted much attention, and higher requirements have been put forward for the treatment of the exterior decoration of buildings. The completion process of the current building exterior decoration surface is completed in two stages: the manufacturing and production of basic materials and the on-site construction. At present, the production process of the factory reaches at most the basic material process of forming insulation boards and extruded boards. In addition to the basic insulation properties of the materials, there is no and it is impossible to carry out further three-proof treatment. It is only compensated at the construction site with the help of construction procedures. The treatment is only after the expansion nails are reinforced, then smoothed with waterproof glue, and then the exterior decoration treatment is performed after drying. In the process of using paint, or ceramic tiles, or stones for exterior decoration, even fire prevention treatment is simple. superficial, and it is impossible to prevent the fire during the construction process, especially the insulation-type exterior decoration materials currently used are basically flammable series, the fire risk during on-site construction and transportation is inevitable, and the existing decentralized processing leads to on-site construction technology Complicated, the three-proof treatment process is complex, the construction is difficult, and it is also prone to quality defects such as cracks between the plates and uneven coating of the decorative surface, and the construction decoration effect often varies greatly due to differences in the environment, climate and operator skills.

Contents of the invention

The utility model designs an integrated three-proof exterior wall thermal insulation decorative panel, which realizes the functions of fireproofing, waterproofing, and heat loss prevention on the exterior wall of a building, and makes on-site construction simple and the total cost of exterior wall decoration is reduced.

The technical scheme of the utility model is: an integrated three-proof exterior wall thermal insulation decorative panel, the structure includes a thermal insulation core layer, a fireproof, waterproof shell layer, and a decorative surface layer, and the key is: the opposite side of the decorative panel is a symmetrical stepped shape The structure has a convex cross-section; the fireproof and waterproof shell is wrapped on the outer surface of the thermal insulation core to form a sealed convex shell structure.

The beneficial effects of the utility model are: the utility model greatly simplifies the workload of on-site operations and simplifies the installation process; It has a better heat preservation effect; the closed shell structure of the fireproof and waterproof shell avoids water leakage and makes the waterproof effect more ideal.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a sectional view taken along line A-A of Fig. 1 .

In the accompanying drawings, 1 is a fireproof and waterproof shell layer, 2 is an insulating core layer, 3 is a platform edge, 4 is a centerline mark of an installation positioning hole, and 5 is a decorative surface layer.

Detailed ways

The integrated three-proof external wall thermal insulation decorative panel, the structure includes the thermal insulation core layer 2, the fireproof and waterproof shell layer 1, and the decorative surface layer 5. The important thing is: the opposite side of the decorative panel is a symmetrical stepped structure, and the cross-section It is convex; the fireproof and waterproof shell layer 1 is wrapped on the outer surface of the heat preservation core layer 2 to form a sealed convex shell structure. The integrated structure of the convex platform enhances the artistic beauty and distinct three-dimensional effect of the overall exterior wall decoration. The insulation core layer 2 is made of polyurethane board, polystyrene extruded board, or lightweight composite board, which plays a good role in heat preservation. As a result, the closed shell structure of the fireproof and waterproof shell layer 1 avoids water leakage and makes the waterproof effect more ideal.

In order to facilitate positioning and installation, a mark 4 for the center line of the installation positioning hole is provided on the edge 3 of the boss type housing.

In order to enhance the decorative effect of the plate, a decorative surface layer 5 is provided on the upper surface of the boss shape of the fireproof and waterproof shell layer 1 .

The decorative surface layer 5 is a spray-painted pattern layer composed of artificial sandstone, vitrified colored beads, or sintered colored sand and exterior wall paint.

The thickness of the thermal insulation core layer 2 is 3-8cm.

The thickness of the fireproof and waterproof shell layer 1 is 1-3mm.

The thermal insulation decorative board is rectangular.

When the utility model is actually implemented, a rectangular integrated three-proof outer wall insulation with vitrified colorful bead decorative surface layer 5 is installed on the outer wall with a thickness of 5 cm for the insulation core layer and a fireproof and waterproof shell layer 1 with a thickness of 2 mm. For the decorative board, locate along the center line mark 4 of the installation positioning hole on 3 with the help of the thermal insulation decorative board. After positioning the thermal insulation decorative board, fill the gap between the boards with the help of sealant, and install the exterior wall decorative strip above the gap between the boards , The outer wall decorative strip is fixed on the edge 3 of two adjacent thermal insulation decorative panels, and then the gap between the outer wall decorative strip and the thermal insulation decorative panel edge 3 is filled with the help of a jointing agent. In this way, not only the waterproof effect of the integrated three-proof exterior wall thermal insulation decorative board is greatly enhanced, but also the phenomenon of cracking caused by long-term use is avoided. The combination of convex structure, glass bead decoration and decorative strips further enhance the artistic beauty and distinct three-dimensional effect of the overall exterior wall.

Claims (7)

1. The integrated three-proof external wall thermal insulation decorative board, the structure includes the thermal insulation core layer (2), the fireproof and waterproof shell layer (1), and the decorative surface layer (5), and the feature is that the opposite side of the decorative board is A symmetrical stepped structure with a convex cross-section; the fireproof and waterproof shell layer (1) wraps the outer surface of the thermal insulation core layer (2) to form a sealed convex shell structure. 2. The integrated three-proof exterior wall thermal insulation decorative panel according to claim 1, characterized in that: the centerline mark (4) of the installation positioning hole is provided on the edge (3) of the convex platform shell. 3. The integrated three-proof exterior wall thermal insulation decorative panel according to claim 1, characterized in that: the upper surface of the boss shape of the fireproof and waterproof shell (1) is provided with a decorative surface layer (5) . 4. The integrated three-proof exterior wall thermal insulation decorative panel according to claim 3, characterized in that: the decorative surface layer (5) is artificial sandstone, or vitrified colored beads, or sintered colored sand and exterior wall Spray pattern layer composed of paint. 5. The integrated three-proof exterior wall thermal insulation decorative panel according to claim 1, characterized in that: the thickness of the thermal insulation core layer (2) is 3-8cm. 6. The integrated three-proof external wall thermal insulation decorative board according to claim 1, characterized in that: the thickness of the fireproof and waterproof shell (1) is 1-3mm. 7. The integrated three-proof exterior wall thermal insulation decorative panel according to claim 1, characterized in that: the thermal insulation decorative panel is rectangular.

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