A waterproof fiber cement pressure board

Abstract

This utility model discloses a waterproof fiber cement pressure board, specifically relating to the technical field of fiber cement pressure boards. It includes a board body with a front waterproof membrane bonded to its front side and a rear waterproof membrane bonded to its rear side. A pressure groove is provided on the rear side of one side of the board body, and a receiving groove is provided on the front side of one side of the board body. Multiple connecting holes are provided through the board body near the pressure groove, and multiple insertion posts are fixedly installed on the receiving groove near the pressure groove. Waterproof grooves are provided on both the side of the pressure groove near the receiving groove and the side of the receiving groove away from the pressure groove. This utility model, through its structure including pressure grooves, receiving grooves, water-blocking membranes, and sealing strips, achieves good waterproofing. After installation, the water seepage at the joints is well controlled, preventing water leakage problems and thus avoiding negative impacts on the performance of the fiber cement pressure board. Therefore, the actual performance of this utility model is quite ideal.

Description

Technical Field

[0001] This utility model relates to the technical field of fiber cement pressure board, and more specifically, to a waterproof fiber cement pressure board. Background Technology

[0002] Fiber cement pressure board is a common decorative material made from high-quality, high-grade cement as the base material, combined with natural mineral fibers, and processed using a special technique.

[0003] Although existing fiber cement pressure boards can be used normally, they still have many shortcomings in actual use. For example, the waterproof effect of existing fiber cement pressure boards is generally poor, and water seepage is prone to occur at the joints after installation, which negatively affects the performance of the fiber cement pressure boards. Therefore, the actual performance of existing fiber cement pressure boards is not ideal. Utility Model Content

[0004] To overcome the aforementioned deficiencies of the prior art, embodiments of this utility model provide a waterproof fiber cement pressure board. By incorporating a pressure groove, a receiving groove, a water-blocking membrane, and a sealing strip, this utility model achieves better waterproofing. After installation, the water seepage effect at the joints is improved, preventing water seepage problems and thus avoiding negative impacts on the performance of the fiber cement pressure board. Consequently, the actual performance of this utility model is more ideal, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waterproof fiber cement pressure board, comprising a board body, a front waterproof membrane bonded to the front side of the board body, a rear waterproof membrane bonded to the rear side of the board body, a pressure groove provided on the rear side of one side of the board body, a receiving groove provided on the front side of one side of the board body, a plurality of connecting holes provided through the side of the board body near the pressure groove, a plurality of plug-in posts fixedly installed on the side of the receiving groove near the pressure groove, waterproof grooves provided on both the side of the pressure groove near the receiving groove and the side of the receiving groove away from the pressure groove, a sealing groove provided on the inner wall of the waterproof groove, a sealing strip provided inside the sealing groove, water-blocking membranes provided on both sides of the sealing strip, and a locking rod provided at the connection between the water-blocking membrane and the sealing strip.

[0006] In a preferred embodiment, the water-blocking membrane is disposed inside the waterproof groove, and the water-blocking membrane is adapted to the waterproof groove.

[0007] In a preferred embodiment, the plurality of plug pins correspond one-to-one with the plurality of mating holes, and the plug pins are adapted to the mating holes at the corresponding positions.

[0008] In a preferred embodiment, both of the water-blocking membranes are Y-shaped.

[0009] The technical effects and advantages of this utility model are as follows:

[0010] This utility model, through its structure including a pressure groove, a receiving groove, a water-blocking membrane, and a sealing strip, achieves a better waterproof effect. After installation, the water seepage effect at the joints is good, avoiding the occurrence of water seepage problems. This prevents the fiber cement pressure board from being negatively affected, thus making the actual use effect of this utility model more ideal. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the cross-sectional structure of the sealing strip of this utility model.

[0013] Figure 3 This is a top view schematic diagram of the plate structure of this utility model.

[0014] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the structure of section A in the middle.

[0015] The attached diagram is labeled as follows: 1. Plate body; 2. Front waterproof membrane; 3. Rear waterproof membrane; 4. Pressure groove; 5. Receiving groove; 6. Butt joint hole; 7. Insertion post; 8. Waterproof groove; 9. Sealing groove; 10. Sealing strip; 11. Water-blocking membrane; 12. Clamp rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] As attached Figure 1-4As shown, this utility model provides a waterproof fiber cement pressure board, including a board body 1. A front waterproof membrane 2 is bonded to the front side of the board body 1, and a rear waterproof membrane 3 is bonded to the rear side of the board body 1. A pressure groove 4 is provided on the rear side of one side of the board body 1, and a receiving groove 5 is provided on the front side of one side of the board body 1. Multiple connecting holes 6 are provided through the board body 1 near the pressure groove 4. Multiple insertion posts 7 are fixedly installed on the receiving groove 5 near the pressure groove 4. Waterproof grooves 8 are provided on both the side of the pressure groove 4 near the receiving groove 5 and the side of the receiving groove 5 away from the pressure groove 4. A sealing groove 9 is provided on the inner wall of the waterproof groove 8. A sealing strip 10 is provided inside the sealing groove 9. Waterproof membranes 11 are provided on both sides of the sealing strip 10. A locking rod 12 is provided at the connection between the waterproof membrane 11 and the sealing strip 10.

[0018] The water-blocking membrane 11 is disposed inside the waterproof groove 8, and the water-blocking membrane 11 is adapted to the waterproof groove 8.

[0019] Each of the plurality of plug pins 7 corresponds one-to-one with a plurality of mating holes 6, and the plug pins 7 are adapted to the mating holes 6 at the corresponding positions.

[0020] Both of the water-blocking membranes 11 have a Y-shaped cross-section.

[0021] The specific implementation method is as follows: When using this utility model, the plates 1 are spliced ​​together, and the pressing groove 4 on one plate 1 is pressed into the receiving groove 5 of another plate 1, so that the insertion post 7 is inserted into the docking hole 6. At this time, the two plates 1 clamp the sealing strip 10 and the water-blocking membrane 11, so that the sealing strip 10 is in the sealing groove 9 and the water-blocking membrane 11 is in the waterproof groove 8. After the two plates 1 are spliced ​​tightly, the water-blocking membrane 11 will be pressed tightly, and the water-blocking membrane 11 will stick tightly to the inner wall of the pressing groove 4 and the receiving groove 5, thereby achieving a very high sealing effect. At the same time, the sealing strip 10 seals the sealing groove 9, further improving the water-blocking effect, and the water-proofing effect is further improved. Then, the front waterproof membrane 2 and the rear waterproof membrane 3 can improve the water-proofing effect of the plate 1 itself. This makes the waterproofing effect of this utility model better. After installation, the water seepage effect at the joint is better, avoiding the occurrence of water seepage problems, thereby avoiding the negative impact on the use effect of the fiber cement pressure board, and thus making the actual use effect of this utility model more ideal.

[0022] Working principle of this utility model:

[0023] Refer to the instruction manual appendix Figure 1-4 When using this utility model, the structure of pressure groove 4, receiving groove 5, water-blocking membrane 11 and sealing strip 10 makes the waterproof effect of this utility model better. After installation, the water seepage effect at the joint is better, avoiding the occurrence of water seepage problems, thereby avoiding the negative impact on the use effect of fiber cement pressure board, and thus making the actual use effect of this utility model more ideal.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A waterproof fiber cement pressure plate comprising a plate body (1), characterized in that: A front waterproof membrane (2) is bonded to the front side of the plate (1), and a rear waterproof membrane (3) is bonded to the rear side of the plate (1). A pressure groove (4) is provided on the rear side of one side of the plate (1), and a receiving groove (5) is provided on the front side of one side of the plate (1). Multiple docking holes (6) are provided through the side of the plate (1) near the pressure groove (4). Multiple plug-in posts (7) are fixedly installed on the side of the receiving groove (5) near the pressure groove (4). Waterproof grooves (8) are provided on both the side of the pressure groove (4) near the receiving groove (5) and the side of the receiving groove (5) away from the pressure groove (4). A sealing groove (9) is provided on the inner wall of the waterproof groove (8). A sealing strip (10) is provided inside the sealing groove (9). A water-blocking membrane (11) is provided on both sides of the sealing strip (10). A clamping rod (12) is provided at the connection between the water-blocking membrane (11) and the sealing strip (10).

2. A fibre cement pressure sheet according to claim 1, characterised in that: The water-blocking membrane (11) is disposed inside the waterproof groove (8), and the water-blocking membrane (11) is adapted to the waterproof groove (8).

3. A waterproof fiber cement pressure plate according to claim 1, characterized in that: Each of the plug pins (7) corresponds to a plurality of mating holes (6), and the plug pins (7) are adapted to the mating holes (6) at the corresponding positions.

4. A fibre cement pressure sheet according to claim 1, wherein: Both of the water-blocking membranes (11) have a Y-shaped cross-section.

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