Columnar wall heat preservation decoration assembly

Abstract

The utility model discloses a column-shaped wall body heat preservation decoration assembly which comprises a main body. The main body comprises a veneer, a first bonding layer, a foam glass core material, a second bonding layer and a backing layer which are sequentially stacked from top to bottom; a plurality of containing grooves are evenly formed in the foam glass core material, each containing groove is exposed outwards from the outer end face of the foam glass core material, hollow sectional materials are embedded in the containing grooves, and a main body of a half type structure is manufactured in a workshop prefabrication mode. And the main body only needs to be buckled on a cylindrical wall body for installation, so that the problem of high site construction difficulty is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building exterior wall thermal insulation materials, in particular to a columnar wall thermal insulation decorative component. Background Art

[0002] As an important exterior wall packaging and decoration material, thermal insulation decorative panels are now widely used in the construction industry. Thermal insulation decorative panels are often fixed on the exterior walls of buildings to insulate and decorate the exterior walls; for flat exterior walls of buildings, large flat exterior wall insulation panels can be installed on the exterior walls through hangers. However, there are often some columnar walls that need to be installed with exterior wall insulation panels; the traditional installation method of columnar wall exterior wall insulation panels is to cut the exterior wall insulation panels into multiple small pieces, and then install each small piece on the corresponding columnar wall to form a positive angle, thereby covering the exterior wall of the columnar wall. However, this installation method is more cumbersome, especially for the construction of columnar walls of a certain height, the construction difficulty is increased, and due to the deviation of the workers' on-site cutting, multiple more obvious splicing gaps will appear at the corners. Summary of the invention

[0003] The utility model aims to provide a columnar wall thermal insulation decoration component, which is intended to solve the columnar wall in the background technology.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0005] A columnar wall insulation decoration component comprises a main body of a two-petal structure; the main body comprises a decorative panel, a first adhesive layer, a foam glass core material, a second adhesive layer and a backing layer stacked in sequence from top to bottom; a plurality of accommodating grooves are evenly distributed on the foam glass core material, each of the accommodating grooves is exposed outwardly from the outer end surface of the foam glass core material, and a hollow profile is embedded in the accommodating groove.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the foam glass core material includes a foam glass core material body and foam glass core material side wings symmetrically arranged on both sides thereof.

[0007] On the basis of the above solution and as a preferred solution of the above solution: the foam glass core material side wings are fixedly arranged at both ends of the foam glass core material body, and the two are arranged vertically.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the connecting ends of the foam glass core side wing and the foam glass core body are respectively provided with oblique cuts, so that the connection between the foam glass core side wing and the foam glass core body is spliced ​​at a right angle.

[0009] On the basis of the above solution and as a preferred solution of the above solution: the accommodating groove is opened on the end surface of the foam glass core material facing the decorative panel.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: the profile is an aluminum profile.

[0011] On the basis of the above solution and as a preferred solution of the above solution: a third adhesive layer is provided between the profile and the receiving groove.

[0012] On the basis of the above solution and as a preferred solution of the above solution: the accommodating groove is rectangular; the profile is rectangular.

[0013] On the basis of the above solution and as a preferred solution of the above solution: a reinforcement layer is provided between the foam glass core material and the first adhesive layer and on the outer surface of the containing groove.

[0014] On the basis of the above scheme and as a preferred scheme of the above scheme: the decorative panel and the backing are an integrated structure; the decorative panel is provided with a bevel of a set depth on the back side at the connection end between the foam glass core wing and the foam glass core body, and the decorative panel is bent backward to form a right angle at the bevel.

[0015] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects: the main body of the half-type structure is produced by prefabrication in a workshop, and during construction, it only needs to be buckled on the columnar wall for installation, which solves the problem of difficulty in on-site construction; in addition, a bevel is opened on the back of the decorative panel to form a right angle by bending, but at this time the outermost layer of the decorative panel is still intact. On the one hand, the workshop has high production and processing accuracy and is more tightly spliced. On the other hand, the outer layer of the decorative panel is complete, eliminating the problem of splicing gaps. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 yes Figure 1 Enlarged view at A in the middle;

[0018] Figure 3 It is a schematic diagram of the structure in the installation state. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of this application clearer, the technical solution in the embodiment will be clearly and completely described below in conjunction with the drawings in the embodiment. Obviously, the described embodiment is only a part of the embodiment of this application, not all embodiments. Based on the given embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0020] In the description of the present application, it should be understood that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0021] In the description of this application, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0022] See Figure 1-3 As shown, the present application discloses a columnar wall insulation decoration component, which includes a main body of a two-petal structure. The size of the main body at the split point is determined according to the size of the columnar wall, for example, the wing plate can be evenly divided, and of course, it can also be more than half or less than half of the thickness of the columnar wall; specifically, the main body includes a decorative panel 1, a first adhesive layer 2, a foam glass core material 3, a second adhesive layer 4 and a backing layer 5 stacked in sequence from top to bottom; a plurality of accommodating grooves 31 are evenly arranged on the foam glass core material 3, each accommodating groove 31 is exposed outwardly by the outer end surface of the foam glass core material 3, and a hollow profile 6 is embedded in the accommodating groove 31. As shown in the figure, the foam glass core material 3 structure of the main body for a columnar exterior wall with a rectangular cross section is shown, and the foam glass core material 3 includes a foam glass core material main body 3a and foam glass core material side wings 3b symmetrically arranged on both sides thereof. The foam glass core side wing 3b is fixed at both ends of the foam glass core body 3a, and the two are arranged vertically; specifically, as a connecting structure, the present embodiment adopts a 45° bevel cut at the connecting end of the foam glass core side wing 3b and the foam glass core body 3a, so that the connection between the foam glass core side wing 3b and the foam glass core body 3a is spliced ​​at a right angle. Thus, a right-angle structure consistent with the rectangular column wall is formed to meet its buckling on the outer wall of the column ( Figure 1 The opening at the position indicated by mark c is buckled into the columnar wall).

[0023] Furthermore, in order to facilitate the installation of the profile, the embodiment is preferably specific, the receiving groove 31 is opened on the end surface of the foam glass core material 3 facing the decorative panel 1, and in order to meet the hook portion 91 of the hanging part 9 can be hooked in from the upper and lower ends (see Figure 3 As shown, a filler 10 is provided between two adjacent foam glass core insulation decorative panels, thereby improving the installation reliability of the foam glass core insulation decorative panels. In this embodiment, the receiving groove 31 preferably passes through the two opposite surfaces of the foam glass core 3, and the entire profile 6 can be preferably embedded in the receiving groove 31, and a third adhesive layer 8 is provided between the profile 6 and the receiving groove 31, thereby achieving the bonding and fixing of the profile 6 and the receiving groove 31, thereby increasing the bonding area between the profile 6 and the receiving groove 31, and improving the connection reliability and bearing capacity. In order to facilitate processing and cooperate with the hook part of the pendant, in this embodiment, the receiving groove 31 is preferably rectangular; further, the profile 6 is preferably rectangular, and the width of the profile 6 is slightly smaller than the width of the receiving groove 31, thereby forming sufficient glue accommodating space to ensure reliable adhesive thickness.

[0024] By providing a receiving groove on the foam glass core material and providing a hollow profile in the receiving groove, the hook is hooked into the cavity of the profile, and the foam glass core insulation decorative board can be installed and fixed. Since the profile can better withstand external forces, the problem of being unable to be reliably installed due to the foam glass core material 3 being brittle and easily broken by force can be avoided. The profile 6 is preferably an aluminum profile, which has excellent strength and light weight, and can reduce the overall weight of the foam glass core insulation decorative board, thereby reducing the strength requirements for the hanger 9.

[0025] In addition, as a whole, the foam glass has a closed-cell structure inside, and the overall tensile and compressive strength is high. However, due to the slitting and cutting, the hole wall is destroyed in the cross section, resulting in low strength, easy to fall off powder and slag, which is not conducive to the composite of the thermal insulation decorative board; and the first adhesive layer 2, the second adhesive layer 4 and the third adhesive layer 8 are often used with two-component polyurethane composite glue, which has a certain volume shrinkage during the curing process, and the foam glass itself is brittle, and there is a risk of the surface structure being destroyed by the shrinkage stress of the glue; the bonding surface is easy to delaminate under transportation, cutting and impact. To this end, this embodiment sprays the weather-resistant emulsion onto the foam glass core material and the surface of the receiving groove in advance by spraying, so that the weather-resistant emulsion adheres to the surface of the foam glass core material 3 and after curing, a reinforcement layer 7 is obtained between the foam glass core material 3 and the first adhesive layer 2 and the outer surface of the receiving groove 31. Among them, the weather-resistant emulsion can be considered to use silicone acrylic emulsion, acrylic emulsion, etc. The broken hole walls on the surface of the foam glass core material are fixed and reinforced by the reinforcing layer 7, thereby increasing the strength of its surface. This will allow the first bonding layer and the third bonding layer to have good adhesion, ensuring that the decorative panel and the foam glass core material, the profile and the receiving groove have strong adhesion, avoiding stratification and ensuring the composite quality.

[0026] In addition, in order to further improve the integrity of the exterior wall decoration assembly of the present application, and eliminate the splicing seams produced by the traditional splicing of the external angles, which affect the appearance, the present embodiment preferably adopts the decorative panel 1 and the backing 5 as an integrated structure; the back of the decorative panel 1 is provided with a bevel b of a set depth at the connection end between the foam glass core material flank 3b and the foam glass core material body 3a, and the decorative panel 1 is bent backward at a right angle at the bevel b. Then, after the foam glass core material 3 is assembled and formed, a reinforcement layer is processed on its surface, and the installation of the backing is completed through the second adhesive layer; then, the installation and fixation of the profile is completed through the third adhesive layer. Finally, the decorative panel at the right angle at the bend is fixedly connected to the foam glass core material 3 through the first adhesive layer. Since the bevel b does not completely penetrate the decorative panel (at least the outermost layer is retained), the outermost layer of the decorative panel is still intact even after bending. On the one hand, the workshop production and processing precision is high and the splicing is more rigorous. On the other hand, the outer layer of the decorative panel is complete, eliminating the problem of splicing gaps.

[0027] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A columnar wall insulation decoration assembly, characterized in that: It comprises a main body of a two-petal structure; the main body comprises a decorative panel (1), a first adhesive layer (2), a foam glass core material (3), a second adhesive layer (4) and a backing layer (5) stacked in sequence from top to bottom; a plurality of accommodating grooves (31) are evenly arranged on the foam glass core material (3), each of the accommodating grooves (31) is exposed outwardly from the outer end surface of the foam glass core material (3), and a hollow profile (6) is embedded in the accommodating groove (31).

2. A columnar wall insulation decoration assembly according to claim 1, characterized in that: The foam glass core material (3) comprises a foam glass core material body (3a) and foam glass core material side wings (3b) symmetrically arranged on both sides thereof.

3. A columnar wall insulation decoration assembly according to claim 2, characterized in that: The foam glass core material side wings (3b) are fixedly arranged at two ends of the foam glass core material body (3a), and the two are arranged vertically.

4. A columnar wall insulation decoration assembly according to claim 3, characterized in that: The connection ends of the foam glass core material side wings (3b) and the foam glass core material body (3a) are respectively provided with oblique cuts, so that the connection between the foam glass core material side wings (3b) and the foam glass core material body (3a) is spliced ​​at a right angle.

5. The columnar wall insulation decoration assembly according to claim 1, characterized in that: The accommodating groove (31) is provided on the end surface of the foam glass core material (3) facing the decorative panel (1).

6. The columnar wall insulation decoration assembly according to claim 1, characterized in that: The profile (6) is an aluminum profile.

7. The columnar wall insulation decoration assembly according to claim 1, characterized in that: A third adhesive layer (8) is provided between the profile (6) and the accommodating groove (31).

8. A columnar wall insulation decoration assembly according to claim 7, characterized in that: The accommodating groove (31) is rectangular; and the profile (6) is rectangular.

9. The columnar wall insulation decoration assembly according to claim 1, characterized in that: A reinforcement layer (7) is provided between the foam glass core material (3) and the first adhesive layer (2) and on the outer surface of the accommodating groove (31).

10. The columnar wall insulation decoration assembly according to claim 2, characterized in that: The decorative panel (1) and the backing layer (5) are of an integrated structure; the back of the decorative panel (1) is provided with an inclined opening b of a set depth at the connection end between the foam glass core material wing (3b) and the foam glass core material body (3a), and the decorative panel (1) is bent backwards to form a right angle at the inclined opening b.

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