Wall anti-cracking structure
By combining buffer boards, crack-resistant boards, corrosion-resistant boards, and anti-permeability boards, the problem of wall cracking caused by external impact forces, which cannot be prevented in existing technologies, is solved, achieving a dual crack-resistant effect and improved practicality of the wall.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-04-03
AI Technical Summary
Existing wall crack prevention structures cannot effectively prevent cracks caused by external impacts, reducing the crack prevention effect and practicality of the device.
The system employs a combination structure of buffer plates, crack-resistant plates, corrosion-resistant plates, and seepage-proof plates. Combined with the design of steel plates and foam boards, it provides buffering, crack prevention, corrosion prevention, and seepage prevention functions, enhancing pressure and impact resistance, and maintaining corrosion and waterproof effects in humid environments.
It achieves dual prevention of cracking caused by the wall itself and external impact forces, improving crack prevention effect and practicality, and enhancing pressure resistance, impact resistance and corrosion resistance.
Smart Images

Figure CN224078431U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wall crack prevention, specifically a wall crack prevention structure. Background Technology
[0002] As is well known, wall crack prevention structures refer to structures that prevent or reduce wall cracking through a series of design and construction measures. Currently, most wall crack prevention measures involve thickening the wall to improve its stability. If a newly built wall has L-shaped, T-shaped, or cross-shaped corners, the bricks at the corners should interlock to ensure structural stability, good earthquake resistance, and prevent cracking later. It is recommended to leave a row of bricks at the top of the wall and lay them at an angle of -10 degrees. This makes the top of the wall denser, effectively offsetting deformation and preventing cracking after plastering. It is recommended to hang wire mesh on the entire newly built wall, especially at the junction of new and old walls, to reduce the chance of wall cracking. When adding a doorway to a newly built wall area, a lintel must be installed above the doorway to prevent the bricks above the doorway from being suspended and to avoid the door being deformed or the doorway collapsing later.
[0003] However, most existing wall crack prevention structures on the market can only prevent cracks that exist in the wall itself, and cannot prevent cracks caused by external impacts. This greatly reduces the crack prevention effect of the device and its practicality. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides a wall crack prevention structure that can prevent both pre-existing cracks in the wall and cracks caused by external impacts. This significantly improves the crack prevention effect and practicality of the device, solving the problem that it can only prevent pre-existing cracks in the wall but not cracks caused by external impacts, thus greatly reducing the crack prevention effect and practicality of the device.
[0006] (II) Technical Solution
[0007] To achieve the goal of preventing both pre-existing cracks in the wall structure and cracks caused by external impacts, thereby significantly improving the crack-prevention effect and practicality of the device, this utility model provides the following technical solution: a wall crack-prevention structure, comprising a wall, a buffer plate fixedly connected to one side of the wall, a crack-prevention plate fixedly connected to one side of the buffer plate, a crack-prevention groove formed on the front of the crack-prevention plate, a steel plate connected to the inner wall of the crack-prevention groove, an anti-corrosion plate fixedly connected to one side of the crack-prevention plate, and an anti-permeability plate fixedly connected to one side of the anti-corrosion plate. The buffer plate can buffer the wall structure, and the crack-prevention plate is made of a material with particularly good impact resistance. The steel plate, made of extremely hard material, plays a crucial role in preventing cracking, thus greatly enhancing the device's resistance to pressure and impact. Consequently, the wall is less likely to crack when impacted. The anti-corrosion plate is made of a highly corrosion-resistant material, providing excellent protection against corrosion even in humid environments. The anti-permeability plate is made of a material with exceptional waterproof and sealing properties, preventing water or other liquids from contacting the wall surface and further improving the device's anti-permeability effect. Therefore, this device not only prevents inherent cracks in the wall itself but also protects against cracks caused by external impacts, significantly enhancing its crack resistance and practicality.
[0008] As a preferred technical solution of this utility model, the outer wall of the wall is fixedly connected with an anti-corrosion coating layer. The anti-corrosion coating layer forms a waterproof membrane after the anti-corrosion coating is applied and dries quickly. The anti-corrosion coating layer is located on the outermost side of the wall, which can further improve the anti-corrosion effect of the device.
[0009] As a preferred technical solution of this utility model, a waterproof coating is fixedly connected to one side of the anti-permeability plate. The waterproof coating is a waterproof paint. After the waterproof paint dries quickly, it will form a waterproof film. The waterproof coating is located on the outermost side of the device, which can further improve the waterproof effect of the device.
[0010] As a preferred technical solution of this utility model, a buffer groove is provided on one side of the buffer plate, and the buffer plate can play a buffering role on the wall, further meeting the usage requirements of the device.
[0011] As a preferred technical solution of this utility model, a foam board is fixedly connected to the inner wall of the buffer groove. Since the foam board is filled with foam, the foam board can provide heat preservation for the device.
[0012] As a preferred technical solution of this utility model, the outer wall of the foam board is fixedly connected to one side of the crack-resistant board. When the crack-resistant board is subjected to external force, it will be applied to the foam board. The foam board material is elastic, which can buffer the force and reduce the impact force on the wall.
[0013] (III) Beneficial Effects
[0014] Compared with the prior art, this utility model provides a wall crack prevention structure with the following beneficial effects:
[0015] 1. The buffer plate acts as a cushion for the wall, while the crack-resistant plate is made of a material with excellent impact resistance, thus preventing cracking. The steel plate is very hard, greatly improving the device's resistance to pressure and impact. Therefore, when the device is impacted by external forces, the wall will not easily crack. The anti-corrosion plate is made of a material with excellent anti-corrosion properties, providing excellent corrosion resistance in humid environments. The anti-permeability plate is made of a material with excellent waterproof and sealing properties, preventing water or other liquids from contacting the wall surface, thereby improving the device's anti-permeability effect. Thus, the device can prevent cracks not only that are inherent in the wall itself but also that caused by external impacts, greatly improving the device's crack-resistant effect and practicality.
[0016] 2. Since the foam board is filled with foam, it can provide insulation for the device. When the crack-resistant board is subjected to external forces, the foam board, being elastic, can buffer the forces and reduce the impact on the wall, thus meeting the usage requirements of the device and providing effective auxiliary functions. Therefore, it is worth promoting. Attached Figure Description
[0017] Figure 1 A schematic diagram of a wall crack prevention structure;
[0018] Figure 2 This is a front sectional view of a wall crack prevention structure;
[0019] Figure 3 for Figure 2 Enlarged view of the structure at point A in the middle.
[0020] In the diagram: 1. Wall; 2. Buffer board; 3. Buffer groove; 4. Foam board; 5. Crack-resistant board; 6. Crack-resistant groove; 7. Steel plate; 8. Anti-corrosion board; 9. Anti-permeability board; 10. Waterproof coating. Detailed Implementation
[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0022] Example 1
[0023] Reference Figure 1-3 This is the first embodiment of the present invention, providing a wall crack prevention structure, including a wall 1. A buffer plate 2 is fixedly connected to one side of the wall 1, which can buffer the wall 1. A crack prevention plate 5 is fixedly connected to one side of the buffer plate 2. The crack prevention plate 5 is made of a material with particularly good impact resistance, thus preventing cracking. A crack prevention groove 6 is formed on the front of the crack prevention plate 5, and a steel plate 7 is connected to the inner wall of the crack prevention groove 6. The steel plate 7 is made of a very hard material, which can greatly improve the pressure resistance and impact resistance of the device. Therefore, when the device is impacted by the outside, the wall 1 will not easily crack. A corrosion-resistant plate 8 is fixedly connected to one side of the crack-resistant plate 5. The corrosion-resistant plate 8 is made of a material with excellent corrosion resistance, which can provide excellent corrosion protection in humid environments. A seepage-proof plate 9 is fixedly connected to one side of the corrosion-resistant plate 8. The seepage-proof plate 9 is made of a material with excellent waterproof and sealing properties, so water or other liquids will not come into contact with the surface of the wall 1, thereby improving the seepage-proof effect of the device. This device can prevent cracks that are already present in the wall 1, as well as cracks caused by external impacts, thus greatly improving the crack-resistant effect and practicality of the device.
[0024] The outer wall of wall 1 is fixedly connected with an anti-corrosion coating layer. After the anti-corrosion coating is applied, it dries quickly and forms a waterproof membrane. The anti-corrosion coating layer is located on the outermost side of wall 1, which can further improve the anti-corrosion effect of the device.
[0025] A waterproof coating 10 is fixedly connected to one side of the anti-permeability plate 9. The waterproof coating 10 is a waterproof paint. After the waterproof paint dries quickly, it will form a waterproof film. The waterproof coating 10 is located on the outermost side of the device, which can further improve the waterproof effect of the device.
[0026] During use, the buffer plate 2 can buffer the wall 1; the crack-resistant plate 5 is made of a material with excellent impact resistance, thus preventing cracking; the steel plate 7 is made of a very hard material, which can greatly improve the device's pressure resistance and impact resistance, so that the wall 1 will not easily crack when the device is impacted by the outside; the anti-corrosion plate 8 is made of a material with excellent anti-corrosion effect, which can play a very good anti-corrosion role in humid environments; and the anti-permeability plate 9 is made of a material with excellent waterproof and sealing effects, so that water or other liquids will not come into contact with the surface of the wall 1, thus improving the anti-permeability effect of the device.
[0027] Example 2
[0028] Reference Figure 1-3 In the second embodiment of this utility model, a buffer groove 3 is provided on one side of the buffer plate 2. The buffer plate 2 can buffer the wall 1, further meeting the usage requirements of the device.
[0029] The inner wall of the buffer tank 3 is fixedly connected with a foam board 4. Since the foam board 4 is filled with foam, the foam board 4 can provide insulation for the device.
[0030] The outer wall of the foam board 4 is fixedly connected to one side of the crack-resistant board 5. When the crack-resistant board 5 is subjected to external force, it will be applied to the foam board 4. The foam board 4 is made of elastic material, which can buffer the force and reduce the impact force on the wall 1.
[0031] During use, since the foam board 4 is filled with foam, it can provide insulation for the device. When the crack-resistant plate 5 is subjected to external forces, the foam board 4 is elastic and can buffer the forces, reducing the impact on the wall 1 and further meeting the usage requirements of the device.
[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A wall crack prevention structure, comprising a wall (1), characterized in that: A buffer plate (2) is fixedly connected to one side of the wall (1), and a crack-resistant plate (5) is fixedly connected to one side of the buffer plate (2). A crack-resistant groove (6) is provided on the front of the crack-resistant plate (5), and a steel plate (7) is connected to the inner wall of the crack-resistant groove (6). An anti-corrosion plate (8) is fixedly connected to one side of the crack-resistant plate (5), and an anti-permeability plate (9) is fixedly connected to one side of the anti-corrosion plate (8).
2. The wall crack prevention structure according to claim 1, characterized in that: The outer wall of the wall (1) is fixedly connected with an anti-corrosion coating layer.
3. The wall crack prevention structure according to claim 1, characterized in that: A waterproof coating (10) is fixedly connected to one side of the anti-permeability board (9).
4. The wall crack prevention structure according to claim 1, characterized in that: A buffer groove (3) is provided on one side of the buffer plate (2).
5. A wall crack prevention structure according to claim 4, characterized in that: The inner wall of the buffer groove (3) is fixedly connected with a foam board (4).
6. A wall crack prevention structure according to claim 5, characterized in that: The outer wall of the foam board (4) is fixedly connected to one side of the crack-resistant board (5).