Mildew-proof and corrosion-proof bamboo plywood

Abstract

The utility model relates to the technical field of bamboo plywood, and discloses a mould-proof and corrosion-proof bamboo plywood which comprises a main body assembly, and the main body assembly comprises a bamboo plywood main body, a first waterproof layer, a protruding part, a second waterproof layer, a first through hole and a positioning groove. A first waterproof layer is bonded to the upper surface of the bamboo plywood body, protruding parts are evenly arranged on the upper surface of the first waterproof layer, and a second waterproof layer is bonded to the bottom of the bamboo plywood body. The waterproof layer is additionally arranged on the upper surface of the bamboo plywood body, moisture is prevented from being accumulated on the surface of the bamboo plywood, meanwhile, the protruding part is arranged on the top of the first waterproof layer, surface accumulated water can be guided into the first through hole, water accumulation on the top of the bamboo plywood is prevented, and the protection assembly is arranged outside the bamboo plywood. And the bamboo plywood can be supported and protected, so that the bamboo plywood is far away from the ground, the bamboo plywood is prevented from being soaked by accumulated water on the ground, and a good mildew-proof and corrosion-proof effect is achieved.

Description

Technical Field

[0001] The utility model relates to a bamboo plywood, in particular to a mildew and anticorrosion bamboo plywood, belonging to the technical field of bamboo plywood. Background Art

[0002] Bamboo plywood is a building formwork material made from bamboo. It has been widely used in the construction industry for its unique environmental friendliness, high strength and excellent physical properties. Bamboo plywood mainly uses high-quality bamboo such as moso bamboo as raw materials. After pre-treatment such as cutting, drying and grinding, it is glued and pressed to form a strong and durable bamboo plywood.

[0003] As a high-quality building material, bamboo plywood has many advantages. However, when the ground is humid, moisture easily accumulates on the surface of the bamboo plywood during use, providing ideal conditions for the growth of mold. The growth of mold will destroy the fiber structure of the bamboo plywood, causing it to gradually lose its original strength and stability. Over time, these tiny damages will gradually accumulate, eventually causing spots, discoloration, and even rot on the surface of the bamboo plywood, shortening its service life and increasing its use cost. Therefore, a mildew-proof and anti-corrosion bamboo plywood is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a mildew-proof and anti-corrosion bamboo plywood to solve the problem raised in the above-mentioned background technology that when the ground humidity is high, moisture is easily accumulated on the surface of the bamboo plywood, resulting in spots, discoloration and even rot on the surface of the bamboo plywood, shortening its service life and increasing the cost of use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mildew-proof and anticorrosive bamboo plywood, comprising a main body component, wherein the main body component comprises a bamboo plywood body, a first waterproof layer, a raised portion, a second waterproof layer, a first through hole and a positioning groove;

[0006] The upper surface of the bamboo plywood body is bonded with a first waterproof layer, the upper surface of the first waterproof layer is evenly provided with protrusions, the bottom of the bamboo plywood body is bonded with a second waterproof layer, the bamboo plywood body, the first waterproof layer and the second waterproof layer are evenly provided with first through holes, the inner side walls of the first through holes are coated with a waterproof coating, and the four corners of the bamboo plywood body, the first waterproof layer and the second waterproof layer are symmetrically provided with positioning grooves;

[0007] A protection component is arranged outside the main body component.

[0008] Preferably, the protection assembly comprises a fixing frame, reinforcing ribs and a sealing strip;

[0009] The inner side wall of the fixing frame is symmetrically fixedly connected with reinforcing ribs, and the upper surface of the fixing frame is symmetrically fixedly connected with four sealing strips.

[0010] Preferably, the sealing strip is bonded to the outer side walls of the bamboo plywood body, the first waterproof layer and the second waterproof layer.

[0011] Preferably, four receiving grooves are symmetrically formed on the lower surface of the fixing frame.

[0012] Preferably, a fixing block is fixedly connected to one side of the sealing strip.

[0013] Preferably, the inner side wall of the fixing block is threadedly connected with a threaded column.

[0014] Preferably, the top end of the threaded column is fixedly connected to a limiting block, and an upper surface of the limiting block is provided with a hexagonal groove.

[0015] Preferably, a cushion block is rotatably connected to the bottom end of the threaded column, and the cushion block is slidably connected to the inner wall of the receiving groove, and second through holes are evenly formed on the upper surfaces of the fixed block and the cushion block.

[0016] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0017] 1. The utility model prevents water vapor from accumulating on the surface of the bamboo plywood by adding a waterproof layer on the upper surface of the main body of the bamboo plywood. At the same time, a convex portion is arranged on the top of the first waterproof layer to guide the surface water into the first through hole to prevent water from accumulating on the top of the bamboo plywood.

[0018] 2. The utility model can provide a protective component outside the bamboo plywood to support and protect the bamboo plywood, keep the bamboo plywood away from the ground, and prevent ground water from soaking the bamboo plywood, thereby achieving a better mildew and anti-corrosion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0022] Figure 3 This is a schematic diagram of the fixed block structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the main component structure of the utility model.

[0024] Explanation of the reference numerals: 10. Main assembly; 11. Bamboo plywood main body; 12. First waterproof layer; 13. Raised portion; 14. Second waterproof layer; 15. First through hole; 16. Positioning groove; 20. Protective assembly; 21. Fixed frame; 22. Reinforcing ribs; 23. Sealing strip; 24. Storage groove; 25. Fixed block; 26. Threaded column; 27. Limiting block; 28. Hexagonal groove; 29. ​​Pad; 210. Second through hole. DETAILED DESCRIPTION

[0025] 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.

[0026] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0027] Example

[0028] In the prior art, when the ground humidity is high, moisture is easily accumulated on the surface of the bamboo plywood, resulting in spots, discoloration, or even rot on the surface of the bamboo plywood, which shortens its service life and increases its use cost.

[0029] See also Figure 1-4 The utility model provides a technical solution: a mildew and anticorrosion bamboo plywood, comprising a main body component 10, the main body component 10 comprises a bamboo plywood body 11, a first waterproof layer 12, a raised portion 13, a second waterproof layer 14, a first through hole 15 and a positioning groove 16;

[0030] A first waterproof layer 12 is bonded to the upper surface of the bamboo plywood body 11, and convex portions 13 are evenly arranged on the upper surface of the first waterproof layer 12. A second waterproof layer 14 is bonded to the bottom of the bamboo plywood body 11. First through holes 15 are evenly opened on the bamboo plywood body 11, the first waterproof layer 12, and the second waterproof layer 14. The inner side walls of the first through holes 15 are coated with a waterproof coating. Positioning grooves 16 are symmetrically opened at the four corners of the bamboo plywood body 11, the first waterproof layer 12, and the second waterproof layer 14. By adding a waterproof layer to the upper surface of the bamboo plywood body 11, water vapor is prevented from accumulating on the surface of the bamboo plywood. At the same time, the convex portion 13 is arranged on the top of the first waterproof layer 12, which can guide the surface water to the first through holes 15 to prevent water from accumulating on the top of the bamboo plywood.

[0031] A protection component 20 is disposed outside the main component 10 .

[0032] In this embodiment, specifically: the protection assembly 20 includes a fixing frame 21, a reinforcing rib 22 and a sealing strip 23;

[0033] The inner side wall of the fixing frame 21 is symmetrically fixedly connected with reinforcing ribs 22 , and the upper surface of the fixing frame 21 is symmetrically fixedly connected with four sealing strips 23 . The reinforcing ribs 22 are used to enhance the structural stability of the fixing frame 21 .

[0034] In this embodiment, specifically: the sealing strip 23 is bonded to the outer side walls of the bamboo plywood body 11, the first waterproof layer 12 and the second waterproof layer 14, the sealing strip 23 is used to seal the side walls of the bamboo plywood, and the gap between the sealing strip 23 and the bamboo plywood is filled by sealant.

[0035] In this embodiment, specifically: four receiving grooves 24 are symmetrically formed on the lower surface of the fixing frame 21 , and the receiving grooves 24 are used to receive the cushion blocks 29 .

[0036] In this embodiment, specifically: a fixing block 25 is fixedly connected to one side of the sealing strip 23 , and the fixing block 25 plays a role of supporting the threaded column 26 .

[0037] In this embodiment, specifically: the inner wall of the fixing block 25 is threadedly connected with a threaded column 26 , and when the threaded column 26 rotates, the cushion block 29 is driven to move.

[0038] In this embodiment, specifically: the top end of the threaded column 26 is fixedly connected to the limit block 27, and the upper surface of the limit block 27 is provided with a hexagonal groove 28, which can facilitate the staff to rotate the limit block 27 and the threaded column 26 by using a wrench.

[0039] In this embodiment, specifically: the bottom end of the threaded column 26 is rotatably connected to a pad 29, the pad 29 is slidably connected to the inner wall of the storage groove 24, and the upper surfaces of the fixed block 25 and the pad 29 are evenly provided with second through holes 210. The material of the pad 29 is one of styrene-butadiene rubber (SBR), nitrile rubber (NBR), chloroprene rubber (CR) or silicone rubber. The second through hole 210 is used for drainage, and its inner wall is coated with a waterproof coating.

[0040] The working principle or structural principle is that a waterproof layer is added to the upper surface of the bamboo plywood body 11 to prevent moisture from accumulating on the surface of the bamboo plywood. At the same time, a protrusion 13 is provided on the top of the first waterproof layer 12 to guide the surface water into the first through hole 15 to prevent water from accumulating on the top of the bamboo plywood. A protective component 20 is provided on the outside of the bamboo plywood. When installing the bamboo plywood, a wrench is used to rotate the threaded column 26 to drive the pad 29 to move downward so that it extends out of the storage groove 24, thereby supporting and protecting the bamboo plywood, keeping the bamboo plywood away from the ground, and preventing the ground water from soaking the bamboo plywood, thereby achieving a better mildew and anti-corrosion effect.

[0041] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A mildew and anticorrosion bamboo plywood, comprising a main body component (10), characterized in that: The main body component (10) comprises a bamboo plywood main body (11), a first waterproof layer (12), a raised portion (13), a second waterproof layer (14), a first through hole (15) and a positioning groove (16); The upper surface of the bamboo plywood body (11) is bonded with a first waterproof layer (12), the upper surface of the first waterproof layer (12) is evenly provided with protrusions (13), the bottom of the bamboo plywood body (11) is bonded with a second waterproof layer (14), the bamboo plywood body (11), the first waterproof layer (12) and the second waterproof layer (14) are evenly provided with first through holes (15), the inner side walls of the first through holes (15) are coated with a waterproof coating, and positioning grooves (16) are symmetrically provided at four corners of the bamboo plywood body (11), the first waterproof layer (12) and the second waterproof layer (14); A protection component (20) is arranged outside the main body component (10).

2. The mildew-proof and anticorrosive bamboo plywood according to claim 1, characterized in that: The protection component (20) comprises a fixing frame (21), reinforcing ribs (22) and a sealing strip (23); The inner side wall of the fixing frame (21) is symmetrically fixedly connected with reinforcing ribs (22), and the upper surface of the fixing frame (21) is symmetrically fixedly connected with four sealing strips (23).

3. The mildew-proof and anticorrosive bamboo plywood according to claim 2, characterized in that: The sealing strip (23) is bonded to the outer side walls of the bamboo plywood body (11), the first waterproof layer (12) and the second waterproof layer (14).

4. The mildew-proof and anticorrosive bamboo plywood according to claim 2, characterized in that: Four receiving grooves (24) are symmetrically formed on the lower surface of the fixing frame (21).

5. The mildew-proof and anticorrosive bamboo plywood according to claim 4, characterized in that: A fixing block (25) is fixedly connected to one side of the sealing strip (23).

6. The mildew and anticorrosion bamboo plywood according to claim 5, characterized in that: The inner side wall of the fixing block (25) is threadedly connected with a threaded column (26).

7. The mildew and anticorrosion bamboo plywood according to claim 6, characterized in that: The top end of the threaded column (26) is fixedly connected to a limiting block (27), and the upper surface of the limiting block (27) is provided with a hexagonal groove (28).

8. The mildew and anticorrosion bamboo plywood according to claim 7, characterized in that: The bottom end of the threaded column (26) is rotatably connected to a cushion block (29), and the cushion block (29) is slidably connected to the inner wall of the receiving groove (24). Second through holes (210) are evenly formed on the upper surfaces of the fixing block (25) and the cushion block (29).

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