Building waterproof protection plate

Abstract

The utility model discloses a building waterproof protection plate, relates to the technical field of waterproof protection plates, and provides the following scheme that the building waterproof protection plate comprises an outer protection plate and a waterproof mechanism arranged in the outer protection plate, a first damp-proof layer is arranged, the first damp-proof layer is made of waterproof mortar, and the waterproof mortar has good weather resistance, durability and impermeability; the hydrophobic layer is made of polytetrafluoroethylene, the polytetrafluoroethylene has the good non-adhesion characteristic, the hydrophobic layer has the smallest surface tension in solid materials, ordinary substances cannot adhere to the hydrophobic layer, the hydrophobic layer does not adhere to water, and water is prevented from permeating into the waterproof coating layer below the hydrophobic layer; the rubber plate layer is made of a waterproof rubber material and is high in flexibility, waterproof, moisture-proof, high in binding power, crack-resistant, waterproof, simple and convenient to construct, efficient in construction, excellent in impermeability, high in binding power and the like, and when the plastic sheet is pulled to tear off the plastic film, the rubber plate layer is opened to bond and fix the whole waterproof protection plate.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof protection plates, in particular to a building waterproof protection plate. Background Art

[0002] Waterproof board is an anti-seepage material made of high molecular polymer as the basic raw material. It can prevent liquid leakage and gas volatilization. It is widely used in construction, transportation, subway, tunnel and engineering construction.

[0003] However, the building waterproof protection board in the prior art has relatively poor waterproof effect and cannot effectively prevent external moisture from penetrating. Moreover, when the waterproof protection board needs to be laid over a large area, the waterproof protection boards need to be overlapped, which is complicated to operate. Therefore, a building waterproof protection board is needed. Utility Model Content

[0004] The utility model aims to provide a building waterproof protection board, which solves the problem that the building waterproof protection board in the prior art has a relatively poor waterproof effect and cannot effectively prevent external moisture from penetrating, and when the waterproof protection board needs to be laid over a large area, the waterproof protection boards need to be overlapped, resulting in complicated operation.

[0005] To achieve the above object, the utility model provides the following technical solutions: a building waterproof protection plate, comprising an outer protection plate and a waterproof mechanism arranged inside the outer protection plate, and also comprising a first moisture-proof layer, wherein the bottom end of the outer protection plate is provided with the first moisture-proof layer;

[0006] The waterproof component includes a filter layer, filter holes, a hydrophobic layer, a waterproof coating layer, a second moisture-proof layer, an inner protective layer, a rubber plate layer, a plastic film and a plastic sheet, wherein the bottom end of the first moisture-proof layer is provided with a filter layer, the inside of the filter layer is provided with a filter hole, the bottom end of the filter layer is provided with a hydrophobic layer, the bottom end of the hydrophobic layer is provided with a waterproof coating layer, the bottom end of the waterproof coating layer is provided with a second moisture-proof layer, the bottom end of the second moisture-proof layer is provided with an inner protective layer, the bottom end of the inner protective layer is provided with a rubber plate layer, the bottom end of the rubber plate layer is provided with a plastic film, and the outer wall of the plastic film is provided with a plastic sheet;

[0007] The outer wall of the outer protective plate is provided with a first connection block, the interior of the outer protective plate is provided with a first connection groove, the outer wall of the inner protective layer is provided with a second connection block, and the interior of the inner protective layer is provided with a second connection groove.

[0008] Preferably, the first moisture-proof layer is made of waterproof mortar material.

[0009] Preferably, the hydrophobic layer is made of polytetrafluoroethylene.

[0010] Preferably, the rubber sheet layer is made of waterproof rubber material.

[0011] Preferably, the midpoint of the first connecting block coincides with the midpoint of the first connecting groove.

[0012] Preferably, two groups of the first connecting blocks and the second connecting blocks are respectively provided, and the positional relationship of the two groups of the first connecting blocks and the second connecting blocks is symmetrical about the central axis of the outer protective plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting the first moisture-proof layer, the material of the first moisture-proof layer is waterproof mortar material. The waterproof mortar has good weather resistance, durability, impermeability, compactness, extremely high adhesion and extremely strong waterproof and anti-corrosion effects. Then if water vapor passes through the filter layer to reach the hydrophobic layer, the material of the hydrophobic layer is polytetrafluoroethylene. Polytetrafluoroethylene has the good property of non-adhesion and has the smallest surface tension among solid materials. General substances cannot adhere to it, and it does not get wet or oily. It has good waterproof penetration and prevents moisture from penetrating into the waterproof coating layer below. The material of the rubber sheet layer is waterproof glue material, which has high flexibility, waterproof and moisture-proof, strong adhesion, strong crack resistance, breathable and impermeable, simple construction, efficient construction, excellent impermeability, strong adhesion, etc. When the plastic sheet is pulled to tear off the plastic film, the rubber sheet layer is opened to bond and fix the entire waterproof protective board.

[0015] 2. By setting the first connecting block and the first connecting groove, multiple waterproof protection boards can be stably spliced. When it is necessary to lay the waterproof protection board over a large area, the first connecting block and the second connecting block on the waterproof protection board can be snap-connected with the first connecting groove and the second connecting groove on another waterproof protection board, so that the multiple waterproof protection boards can be tightly fitted together through the snap-fit ​​operation and laid on the same plane. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a building waterproof protection plate proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the top view of a building waterproof protection plate proposed by the utility model;

[0018] Figure 3 A schematic diagram of the waterproof structure of a building waterproof protection plate proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a splicing structure of a building waterproof protection plate.

[0020] In the figure: 1. outer protective plate; 2. first moisture-proof layer; 3. filter layer; 4. filter holes; 5. hydrophobic layer; 6. waterproof coating layer; 7. second moisture-proof layer; 8. inner protective layer; 9. rubber sheet layer; 10. plastic film; 11. plastic sheet; 12. first connecting block; 13. first connecting groove; 14. second connecting block; 15. second connecting groove. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] like Figure 1-4 As shown, a building waterproof protection board in the figure includes an outer protection board 1 and a waterproof mechanism arranged inside the outer protection 1, and also includes a first moisture-proof layer 2. The bottom end of the outer protection board 1 is provided with the first moisture-proof layer 2;

[0024] The waterproof component includes a filter layer 3, filter holes 4, a hydrophobic layer 5, a waterproof coating layer 6, a second moisture-proof layer 7, an inner protective layer 8, a rubber layer 9, a plastic film 10 and a plastic sheet 11. The bottom end of the first moisture-proof layer 2 is provided with the filter layer 3, the filter holes 4 are provided inside the filter layer 3, the bottom end of the filter layer 3 is provided with a hydrophobic layer 5, the bottom end of the hydrophobic layer 5 is provided with a waterproof coating layer 6, the bottom end of the waterproof coating layer 6 is provided with a second moisture-proof layer 7, the bottom end of the second moisture-proof layer 7 is provided with an inner protective layer 8, the bottom end of the inner protective layer 8 is provided with a rubber layer 9, the bottom end of the rubber layer 9 is provided with a plastic film 10, and the outer wall of the plastic film 10 is provided with a plastic sheet 11.

[0025] Among them, Figure 3 As shown, the material of the first moisture-proof layer 2 is waterproof mortar material, which has good weather resistance, durability, impermeability, density, extremely high adhesion and extremely strong waterproof and anti-corrosion effects.

[0026] Among them, Figure 3 As shown, the material of the hydrophobic layer 5 is polytetrafluoroethylene, which has a non-stick property and has the smallest surface tension among solid materials. General substances cannot adhere to it, and it does not stick to water or oil, and can effectively prevent moisture from penetrating.

[0027] Among them, Figure 3As shown, the material of the rubber sheet layer 9 is a waterproof rubber material, which has high flexibility, waterproof and moisture-proof, strong adhesion, strong resistance to cracking, breathable and impermeable, simple construction, efficient construction, excellent impermeability, strong adhesion, etc.

[0028] Example 2

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, this embodiment further illustrates Example 1, the outer wall of the outer protective plate 1 is provided with a first connecting block 12, the interior of the outer protective plate 1 is provided with a first connecting groove 13, the outer wall of the inner protective layer 8 is provided with a second connecting block 14, and the interior of the inner protective layer 8 is provided with a second connecting groove 15.

[0030] Among them, Figure 4 As shown, the midpoints of the first connecting block 12 and the first connecting groove 13 coincide with each other, which is advantageous in that when a large area of ​​waterproof protective plates need to be laid, the first connecting block 12 on the waterproof protective plate and the first connecting groove 13 on another waterproof protective plate can be snap-connected to make multiple waterproof protective plates fit tightly together and be in the same plane.

[0031] Among them, Figure 4 As shown, two groups of first connecting blocks 12 and second connecting blocks 14 are respectively provided, and the positional relationship of the two groups of first connecting blocks 12 and second connecting blocks 14 is symmetrical about the central axis of the outer protective plate 1. Providing two groups of first connecting blocks 12 and second connecting blocks 14 is conducive to more stably fixing multiple waterproof protection plates together.

[0032] When in use: First, the material of the first moisture-proof layer 2 is waterproof mortar material, which has good weather resistance, durability, impermeability, compactness, extremely high adhesion and extremely strong waterproof and anti-corrosion effects. Then, if water vapor passes through the filter layer 3 to reach the hydrophobic layer 5, the material of the hydrophobic layer 5 is polytetrafluoroethylene, which has the good property of non-adhesion and has the smallest surface tension among solid materials. General substances cannot adhere to it, and it does not get wet or oily. It has good waterproof penetration and prevents moisture from penetrating into the waterproof coating layer 6 below. The material of the rubber sheet layer 9 is waterproof glue material, which has high flexibility, waterproof and moisture-proof, strong adhesion, strong crack resistance, breathable and waterproof, simple construction, efficient construction, excellent impermeability, strong adhesion, etc. When the plastic sheet 11 is pulled to tear off the plastic film 10, the rubber sheet layer 9 is opened to bond and fix the entire waterproof protective board.

[0033] Finally, multiple waterproof protection panels are stably spliced ​​together. When it is necessary to lay waterproof protection panels over a large area, the first connecting block 12 and the second connecting block 14 on the waterproof protection panel can be snap-connected with the first connecting groove 13 and the second connecting groove 15 on another waterproof protection panel, so that the multiple waterproof protection panels are tightly fitted together through the snap-fit ​​operation and laid on the same plane.

[0034] 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.

[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 building waterproof protection plate, comprising an outer protective plate (1) and a waterproof mechanism arranged on the outer protective plate (1), characterized in that: It also comprises a first moisture-proof layer (2), and the bottom end of the outer protective plate (1) is provided with the first moisture-proof layer (2); The waterproof mechanism comprises a filter layer (3), filter holes (4), a hydrophobic layer (5), a waterproof coating layer (6), a second moisture-proof layer (7), an inner protective layer (8), a rubber layer (9), a plastic film (10) and a plastic sheet (11); the filter layer (3) is arranged at the bottom end of the first moisture-proof layer (2); the filter holes (4) are arranged inside the filter layer (3); the hydrophobic layer (5) is arranged at the bottom end of the filter layer (3); the waterproof coating layer (6) is arranged at the bottom end of the hydrophobic layer (5); the second moisture-proof layer (7) is arranged at the bottom end of the waterproof coating layer (6); the inner protective layer (8) is arranged at the bottom end of the second moisture-proof layer (7); the rubber layer (9) is arranged at the bottom end of the inner protective layer (8); the plastic film (10) is arranged at the bottom end of the rubber layer (9); and the plastic sheet (11) is arranged on the outer wall of the plastic film (10).

2. A building waterproof protection board according to claim 1, characterized in that: The outer wall of the outer protective plate (1) is provided with a first connection block (12), the interior of the outer protective plate (1) is provided with a first connection groove (13), the outer wall of the inner protective layer (8) is provided with a second connection block (14), and the interior of the inner protective layer (8) is provided with a second connection groove (15).

3. A building waterproof protection board according to claim 1, characterized in that: The material of the first moisture-proof layer (2) is waterproof mortar material.

4. A building waterproof protection board according to claim 1, characterized in that: The material of the hydrophobic layer (5) is polytetrafluoroethylene.

5. A building waterproof protection board according to claim 1, characterized in that: The material of the rubber sheet layer (9) is a waterproof rubber material.

6. A building waterproof protection board according to claim 2, characterized in that: The midpoints of the first connecting block (12) and the first connecting groove (13) coincide with each other.

7. A building waterproof protection board according to claim 2, characterized in that: Two groups of the first connection blocks (12) and the second connection blocks (14) are respectively provided, and the positional relationship of the two groups of the first connection blocks (12) and the second connection blocks (14) is symmetrical about the central axis of the outer protective plate (1).

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