Deep groove division line plate for outer wall

Abstract

The utility model discloses a deep groove division line plate for an outer wall, which comprises a line main body, the two sides of the upper edge of the line main body are provided with outwards extending punching fixing edges, the bottom of the line main body is provided with an anti-drop fixing bottom edge, each surface of the line main body is subjected to wire drawing treatment, and each surface of the line main body is coated with an adhesion agent. The decorative surface of the line main body is sprayed with sand in water, and the edge of the line main body is coated with white semitransparent edging paint. Preferably, the upper portion and the lower portion of the line body are both provided with fixing treatment lines. Preferably, the embedded mounting mode of the line main body is mortar thin scraping leveling (the thickness of mortar is 1-3mm). Preferably, the sand-in-water is the sand-in-water with a flat texture. Preferably, the decorative surface of the line main body is covered with a protective film, and the protective film is preferably a thick foam tape. According to the utility model, the construction efficiency is improved, the construction cost is reduced, and the quality and the stability of products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deep groove splitting devices for external walls, in particular to a deep groove splitting line board for external walls. Background Art

[0002] In order to achieve a prominent three-dimensional effect in the construction of water-based sand imitation stone paint on the exterior wall, shaped aluminum alloy or plastic lines are usually used as wall dividing lines.

[0003] The construction method is: paste the dividing lines on the wall, the thickness of the lines is generally ten to fifteen millimeters. The wall is repeatedly coated with mortar to be flush with the upper edge of the lines to make the wall surface flat. Then, primer, water-based sand and other coatings are applied according to the process. After the coating is dry, use sandpaper to smooth the coating on the decorative surface of the lines, and then apply white translucent edge grinding paint to make the lines look like stone cutting and grinding.

[0004] The above traditional crafts have a strong three-dimensional sense and high simulation degree, but on-site polishing is labor-intensive and time-consuming, and the thickness of the leveling mortar is too large, which poses a risk of hollowing and cracking. In addition, the adhesion between the lines and the cement mortar is poor, which can easily cause cracks between the lines and the cement mortar. Utility Model Content

[0005] The purpose of the utility model is to provide a deep groove grid line plate for exterior walls, which has outward fixed edges on the upper and lower sides of the lines to prevent the lines from loosening and cracking; the lines are brushed to increase the adhesion of subsequent coatings; the imitation stone grinding edges are pre-processed by factory spraying; the traditional line external pasting process is changed to an embedded process, which greatly reduces the cement mortar leveling thickness and effectively avoids the cracking problem, so as to solve the problem that the traditional process proposed in the above background technology has a strong three-dimensional sense and a high degree of simulation, but on-site grinding is labor-intensive and time-consuming, and the thickness of the leveling mortar is too large, there is a risk of hollowing and cracking, and the adhesion between the lines and the cement mortar is poor, which can easily cause the problem of cracking between the lines and the cement mortar.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a line main body, the upper sides of the line main body are provided with outward-extending perforated fixed edges, the bottom of the line main body is provided with an anti-slip fixed bottom edge, each side of the line main body is brushed, each side of the line main body is sprayed with an interface agent, the decorative surface of the line main body is sprayed with water-coated sand, and the edge of the line main body is coated with white translucent edging paint.

[0007] Preferably, fixed processing lines are provided on the upper and lower parts of the line body.

[0008] Preferably, the embedded installation method of the line body is thin mortar scraping and leveling, and the mortar thickness is one to three millimeters.

[0009] Preferably, the water-coated sand has a relatively flat texture.

[0010] Preferably, the decorative surface of the line body is covered with a protective film, and the protective film is made of a thick foam tape.

[0011] Preferably, the line body is made of aluminum alloy or plastic.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model improves the original lines which are externally attached to the wall and filled and leveled with cement mortar to embed the lines in the wall grooves. The above improvements improve the construction efficiency, reduce the construction cost, and improve the quality and stability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a deep groove grid line board for an exterior wall according to the utility model;

[0015] Figure 2 It is a schematic diagram of the prior art structure.

[0016] In the figure: 1, main body of the line; 101, punched fixed edge; 102, anti-slip fixed bottom edge. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1The utility model provides a technical solution for deep groove grid line board for exterior wall: it includes line body 1, line body 1 is made of aluminum alloy or plastic material, both sides of the upper edge of line body 1 are provided with outward punching fixed edges 101, the bottom of line body 1 is provided with anti-slip fixed bottom edge 102, the upper and lower parts of line body 1 are fixedly processed, so that line body 1 is not easy to loosen and deform and is more firm, the embedded installation method of line body 1 is thin mortar scraping and leveling (mortar thickness is one to three millimeters), compared with the prior art that needs to scrape and apply mortar equivalent to the thickness of the line (mortar thickness is ten to fifteen millimeters), it is changed to thin mortar scraping and leveling (mortar thickness is one to three millimeters), which effectively avoids the problem of cement mortar hollowing, all surfaces of line body 1 are brushed, which is conducive to the bonding of interface agent in the later stage, line All surfaces of the main body 1 are sprayed with an interface agent, which is a two-component colored interface agent made of acrylic emulsion and cement mortar, so that it forms excellent adhesion with the cement mortar of subsequent construction, effectively avoiding cracking; the decorative surface of the line main body 1 is sprayed with water-covered sand, which has a flat texture and no bumps, and is smoother than normal water-covered sand, and can achieve a polished and smooth effect without polishing; the edge of the line main body 1 is coated with white translucent edging paint, so that the edge of the line main body 1 forms a hazy edging effect; the decorative surface of the line main body 1 is covered with a protective film, so that the coating of the line main body 1 is protected by the protective film, and the protective film adopts thick foam tape, and the protective film can not only protect the decorative surface of the line main body 1, but also effectively protect the vertical facade of the line main body 1 due to its thickness.

[0019] Construction process:

[0020] Cut grooves on the wall according to the specifications of the line body 1, use cement mortar to bond, embed the line body 1 into the groove and level the wall with cement mortar, and after the subsequent imitation stone paint construction is completed, tear off the protective film of the line body 1.

[0021] The utility model improves the original lines which are pasted on the wall and filled and leveled with cement mortar to embed the lines in the wall grooves. The above improvements improve the construction efficiency, reduce the construction cost, and improve the quality and stability of the product.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deep groove grid line board for exterior wall, characterized in that: The invention comprises a line body (1), wherein the upper sides of the line body (1) are provided with outwardly extending perforated fixed edges (101), the bottom of the line body (1) is provided with an anti-slip fixed bottom edge (102), each surface of the line body (1) is subjected to a wire drawing treatment, each surface of the line body (1) is sprayed with an interface agent, the decorative surface of the line body (1) is sprayed with water-coated sand, and the edge of the line body (1) is coated with white translucent edging paint.

2. The deep groove grid line board for exterior wall according to claim 1, characterized in that: The upper and lower parts of the line body (1) are fixedly processed.

3. The deep groove grid line board for exterior wall according to claim 2, characterized in that: The embedded installation method of the line body (1) is to level the surface with thin mortar scraping, and the thickness of the mortar is one to three millimeters.

4. The deep groove grid line board for exterior wall according to claim 3, characterized in that: The water-coated sand has a relatively flat texture.

5. The deep groove grid line board for exterior wall according to claim 4, characterized in that: The decorative surface of the line body (1) is covered with a protective film, and the protective film is made of a thick foam tape.

6. The deep groove grid line board for exterior wall according to claim 5, characterized in that: The line body (1) is made of aluminum alloy or plastic material.

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