Corrosion-resistant bent external corner

Abstract

The utility model relates to the technical field of bent external corners, and discloses a corrosion-resistant bent external corner which comprises a bent external corner body and a plurality of small bent external corners, the bent external corner body is composed of the small bent external corners, each small bent external corner comprises an arc plate, and installation blocks are fixedly installed on the left surface and the right surface of each arc plate. A groove is formed in the outer side surface of the mounting block, a cylinder is movably mounted on the inner wall of the groove, two connecting plates are fixedly mounted on the outer surface of the cylinder, mounting plates are fixedly mounted on the left and right surfaces of the two connecting plates, and a plurality of hexagonal through holes are formed in the upper surfaces of the mounting plates; through cooperative arrangement of the arc plate, the mounting block, the groove, the cylinder, the connecting plate, the mounting plate and the hexagonal through hole, the product adopts the rotatable mounting plate so as to adapt to wall corners with different angles, the applicability of the product in practical application is greatly enhanced, and the mounting plate can be better attached to the surface of a wall through the design of the hexagonal through hole.

Description

Technical Field

[0001] The utility model relates to the technical field of curved external corners, in particular to a corrosion-resistant curved external corner. Background Art

[0002] The wall's positive angle refers to a protruding wall corner, such as the angle formed by two walls at the turn of a walkway. It is one of the architectural structures. In the process of making positive angles, some fixed tools are usually required, and the angles are generally inconsistent.

[0003] In the process of external corner construction, the design of traditional tools often has a fixed operating angle and cannot flexibly adapt to the needs of different wall angles, thus affecting construction efficiency. In order to solve this problem, we have launched an innovative external corner construction tool with an adjustable angle function. This new tool can be accurately adjusted according to the actual wall angle, greatly improving construction efficiency and quality. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a corrosion-resistant curved external angle to solve the problem that the design of traditional tools mentioned in the above background technology often has a fixed operating angle and cannot flexibly adapt to the requirements of different wall corner angles, thereby reducing construction efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corrosion-resistant curved male corner, comprising a curved male corner main body and a plurality of small curved male corners, wherein the curved male corner main body is composed of a plurality of small curved male corners, wherein the small curved male corner comprises an arc plate, and mounting blocks are fixedly installed on the left and right surfaces of the arc plate, and a groove is provided on the outer surface of the mounting block, and a cylinder is movably installed on the inner wall of the groove, and two connecting plates are fixedly installed on the outer surface of the cylinder, and mounting plates are fixedly installed on the left and right surfaces of the two connecting plates.

[0006] Preferably, the multiple small curved external corners are connected by spacers.

[0007] Preferably, a plurality of hexagonal through holes are formed on the upper surface of the mounting plate.

[0008] Preferably, the arc plate, the mounting plate and the mounting block are made of plastic, the gap between the left surface of the mounting plate and the right surface of the arc plate is 5 mm, and the shape of the connecting plate is triangular.

[0009] Preferably, the material of the spacer is a brittle material, the thickness of the small curved positive angle is 5 mm, the thickness of the spacer is 2 mm, and the length of the spacer is 3 mm.

[0010] Preferably, the surfaces of the plurality of curved external corners are coated with anti-corrosion paint.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The corrosion-resistant curved external angle is achieved by the coordinated arrangement of arc plates, mounting blocks, grooves, cylinders, connecting plates, mounting plates, and hexagonal through holes. The product adopts a rotatable mounting plate to adapt to wall corners of different angles, thereby greatly enhancing its applicability in practical applications. The hexagonal through-hole design can make its mounting plate fit more closely to the surface of the wall.

[0013] 2. The corrosion-resistant curved external angle is achieved through the coordinated setting of the spacer plate. This scheme adopts a brittle spacer plate, aiming to achieve convenient and efficient adjustment of the length of the curved external angle body, thereby improving the practicality of the equipment and effectively saving operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the front perspective;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the connection between the arc plate and the mounting plate of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model from an upper perspective.

[0017] In the figure: 1. bent male angle body; 2. small bent male angle; 3. arc plate; 4. mounting block; 5. groove; 6. cylinder; 7. connecting plate; 8. mounting plate; 9. hexagonal through hole; 10. spacer plate. DETAILED DESCRIPTION

[0018] 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.

[0019] Embodiment 1:

[0020] Please refer to Figure 1-3 A corrosion-resistant curved external angle comprises a curved external angle body 1 and a plurality of small curved external angles 2. The curved external angle body 1 is composed of a plurality of small curved external angles 2. The small curved external angle 2 comprises an arc plate 3. Mounting blocks 4 are fixedly mounted on the left and right surfaces of the arc plate 3. A groove 5 is provided on the outer surface of the mounting block 4. A cylinder 6 is movably mounted on the inner wall of the groove 5. Two connecting plates 7 are fixedly mounted on the outer surface of the cylinder 6. Mounting plates 8 are fixedly mounted on the left and right surfaces of the two connecting plates 7.

[0021] Specifically: the mounting plate 8 is rotated to fit the wall surface, so that it can adapt to different wall angles. When installing it, it is installed by plaster. During use, the plaster fills the gap between the curved outer corner and the wall corner, thereby completing the installation.

[0022] In this embodiment: a plurality of hexagonal through holes 9 are formed on the upper surface of the mounting plate 8 .

[0023] Specifically, the hexagonal through hole 9 is designed to imitate a honeycomb shape, so that the gypsum can be easily connected to the wall through the hexagonal through hole 9 .

[0024] In this embodiment: the materials of the arc plate 3, the mounting plate 8 and the mounting block 4 are plastic, the gap between the left surface of the mounting plate 8 and the right surface of the arc plate 3 is 5 mm, and the shape of the connecting plate 7 is a triangle.

[0025] Specifically, the gap between the mounting plate 8 and the arc plate 3 is to facilitate the rotation of the arc plate 3, thereby preventing the side of the arc plate 3 from blocking the movement of the mounting plate 8 during the rotation.

[0026] In this embodiment: the surfaces of the plurality of curved external corners are coated with an anti-corrosion coating.

[0027] Specifically: The material of the anti-corrosion coating is epoxy anti-corrosion coating, which is usually composed of two components: epoxy resin and curing agent.

[0028] Working principle: When the utility model is in use, the staff first fits the curved outer corner body 1 and the arc plate 3 to the corner of the wall, and then the workers use plaster to fit the arc plate 3 to the corner of the wall. At this time, the workers manually rotate the mounting plate 8 to fit the inner wall of the mounting plate 8 to the wall surface. After the fitting is completed, the workers apply plaster on the surface of the mounting plate 8 again, and the plaster fills into the inside of the hexagonal through hole 9, thereby completing the connection between the mounting plate 8 and the wall. After all the installation is completed, the workers carry out subsequent processes. Compared with the related art, the corrosion-resistant curved outer corner provided by the utility model has the following beneficial effects: After careful design, the product adopts a rotatable mounting plate 8 to adapt to corners of different angles, thereby greatly enhancing its applicability in practical applications. The design of the hexagonal through hole 9 can make its mounting plate 8 fit more closely to the surface of the wall.

[0029] Embodiment 2:

[0030] Please refer to Figure 1-3 , multiple small curved external corners 2 are connected by spacer plates 10.

[0031] In this embodiment: the material of the spacer 10 is a brittle material, the thickness of the small curved external corner 2 is 5 mm, the thickness of the spacer 10 is 2 mm, and the length of the spacer 10 is 3 mm.

[0032] Specifically: the material of the partition plate 10 is a brittle material. When the worker breaks it, since the thickness of the partition plate 10 is relatively thin, it can be broken manually. After breaking, the worker can use sandpaper to grind the broken part.

[0033] Working principle: When workers are installing, they can adjust the length of the curved external angle body 1 according to the actual height of the wall. When it needs to be changed, the workers hold the small curved external angle 2 and bend it. When the workers bend it, the force becomes greater and greater, and the pressure on the partition plate 10 becomes greater and greater. When the critical value is reached, the partition plate 10 breaks, thereby completing the adjustment of the length of the curved external angle body 1. Compared with the related art, the corrosion-resistant curved external angle provided by the utility model has the following beneficial effects: After careful design, this scheme adopts a brittle spacer 10, aiming to achieve convenient and efficient adjustment of the length of the curved external angle body 1, thereby improving the practicality of the equipment and effectively saving operation time.

[0034] The above-mentioned equipment is used in different ways for each device. It is selected and used according to actual conditions, and various parameters are referred to, in accordance with the functions of the equipment used and the effects achieved.

[0035] 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 corrosion-resistant curved external corner, comprising a curved external corner body (1) and a plurality of small curved external corners (2), wherein the curved external corner body (1) is composed of the plurality of small curved external corners (2). Features: The small curved external corner (2) comprises an arc plate (3), a mounting block (4) is fixedly mounted on the left and right surfaces of the arc plate (3), a groove (5) is provided on the outer surface of the mounting block (4), a cylinder (6) is movably mounted on the inner wall of the groove (5), two connecting plates (7) are fixedly mounted on the outer surface of the cylinder (6), and mounting plates (8) are fixedly mounted on the left and right surfaces of the two connecting plates (7).

2. A corrosion-resistant curved external corner according to claim 1, Features: The plurality of small curved external corners (2) are connected via a spacer plate (10).

3. The corrosion-resistant curved external corner according to claim 1, Features: The upper surface of the mounting plate (8) is provided with a plurality of hexagonal through holes (9).

4. The corrosion-resistant curved external corner according to claim 1, Features: The arc plate (3), the mounting plate (8) and the mounting block (4) are made of plastic material, the gap between the left surface of the mounting plate (8) and the right surface of the arc plate (3) is 5 mm, and the shape of the connecting plate (7) is triangular.

5. The corrosion-resistant curved external corner according to claim 2, Features: The material of the spacer plate (10) is a brittle material, the thickness of the small curved external corner (2) is 5 mm, the thickness of the spacer plate (10) is 2 mm, and the length of the spacer plate (10) is 3 mm.

6. The corrosion-resistant curved external corner according to claim 1, Features: The surfaces of the plurality of curved external corners are coated with anti-corrosion paint.

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