Water-permeable antiskid paving stone

Abstract

The utility model discloses a water-permeable anti-slip paving stone, which belongs to the technical field of paving stones and comprises a paving stone body, and a water collecting tank is arranged at the bottom of the paving stone body. Flow guide grooves which are distributed at equal intervals are formed in the top of the paving stone body, inclined grooves which are distributed at equal intervals are further formed in the top of the paving stone body, the inclined grooves are communicated with the flow guide grooves, guide plates are arranged in the flow guide grooves, and a row of water drainage holes are formed in the guide plates. If water is accumulated on the surface of the paving stone, pedestrians easily slip during walking, timely drainage can keep the surface of the paving stone dry, the slip risk is greatly reduced, the safety of the pedestrians is guaranteed, and the effect of draining water into the water collecting tank from the surface of the paving stone body is achieved through the arranged drainage holes; in heavy rainfall weather such as rainstorm, the water accumulation depth and water accumulation time on the ground can be effectively reduced, and the safety of pedestrian walking and vehicle driving is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of paving stone technology, specifically a permeable and non-slip paving stone. Background Technology

[0002] Paving stones, also known as floor tiles, are common decorative building materials made of various materials. They are durable, fireproof, and easy to clean. For example, a type of permeable and non-slip paving stone with announcement number CN219930620U uses connecting protrusions of different lengths between adjacent paving stones to form an interlocking connection with the first connecting block. This achieves a stable connection between the paving stones. In addition, due to the difference in length, a drainage gap is formed between the connecting protrusion and the first connecting block after installation, allowing water to drain quickly into the collection tank.

[0003] While the aforementioned technology can quickly drain water by creating a gap between the connecting protrusion and the first connecting block, it has the problem of not being able to connect multiple water collection troughs and paving stones. If the water collection troughs cannot be connected, a continuous and effective drainage system cannot be formed between them. Rainwater or other accumulated water cannot flow smoothly from one water collection trough to another, and thus cannot be discharged in a concentrated manner, which can easily cause local water accumulation. Utility Model Content

[0004] The purpose of this invention is to provide a permeable and non-slip paving stone to solve the problem mentioned in the background art that current paving stones on the market cannot be spliced ​​together with multiple water collection channels and paving stones.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a permeable and non-slip paving stone, comprising a paving stone body, wherein a water collection trough is provided at the bottom of the paving stone body; a guide trough is provided at equal intervals at the top of the paving stone body, and an inclined trough is also provided at equal intervals at the top of the paving stone body, wherein the inclined trough and the guide trough are interconnected, and a guide plate is provided inside each of the guide troughs, wherein a row of drainage holes is provided inside each of the guide plates; and splicing components for splicing the water collection trough and the paving stone body are provided on both sides of the water collection trough.

[0006] Preferably, the splicing assembly includes an L-shaped plate on one side of the water collection tank, a hollow strip on the other side of the water collection tank, a limiting block on the top of the hollow strip, a limiting plate on one side of the limiting block, a limiting groove on one side of the water collection tank, a storage groove at both ends inside the water collection tank, and a wedge block inside each of the two storage grooves. A spring is provided between one end of each of the two wedge blocks and the two storage grooves, and a limiting hole is provided at both ends inside the limiting plate.

[0007] Preferably, the two wedge blocks and the two limiting holes are matched in shape and specifications, and the two wedge blocks and the two limiting holes are staggered.

[0008] Preferably, the top of the paving stone body is provided with a rubber coating, and the top of the paving stone body is provided with three guide grooves.

[0009] Preferably, four inclined slots are provided, and the four inclined slots are arranged in a V-shape.

[0010] Preferably, the top of the guide plate inside the three guide channels is provided with a nano-coating, and the height of one end of each of the three guide plates is greater than the height of the other end.

[0011] Preferably, a drain hole is provided on both sides of the water collection tank and on both sides of the hollow strip, and all four drain holes are on the same horizontal line.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) By setting up inclined grooves, diversion channels and guide plates, the water can be drained from the surface of the paving stone. If water accumulates on the surface of the paving stone, pedestrians are prone to slipping. Timely drainage can keep the surface of the paving stone dry, greatly reduce the risk of slipping, and ensure pedestrian safety.

[0014] (2) By setting drainage holes, water is drained from the surface of the paving stone into the water collection trough. In heavy rain and other heavy precipitation weather, the depth and time of water accumulation on the ground can be effectively reduced, ensuring the safety of pedestrians and vehicles. The accumulated water can be dispersed into the water collection trough to avoid excessive local drainage pressure, making the drainage process more uniform and stable, and improving the efficiency and reliability of the entire drainage system.

[0015] (3) By setting up splicing components, multiple water collection tanks can be spliced ​​together, which can collect and discharge rainwater or other water more efficiently. The spliced ​​water collection tank can handle a larger drainage volume, reduce the risk of water accumulation on the ground, and effectively avoid waterlogging, especially in heavy rain and other heavy precipitation weather. Attached Figure Description

[0016] Figure 1 This is a front view of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a front view of the assembled paving stone body of this utility model;

[0019] Figure 4 This is a cross-sectional view of the paving stone body structure of this utility model;

[0020] Figure 5 This is a front view of the water collection tank structure of this utility model;

[0021] Figure 6 This is a cross-sectional view of the water collection tank structure of this utility model.

[0022] In the diagram: 1. Paving stone body; 2. Water collection trough; 3. Guide channel; 4. Inclined channel; 5. Guide plate; 6. Drainage hole; 7. L-shaped plate; 8. Hollow strip; 9. Limiting block; 10. Limiting plate; 11. Wedge block; 12. Limiting hole; 13. Water outlet. Detailed Implementation

[0023] 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.

[0024] This utility model provides the following technical solution: a permeable and slip-resistant paving stone.

[0025] Example 1: As Figures 1-4 As shown, the guide plates 5 and drainage holes 6 can drain water from the paving stone body 1 and into the water collection trough 2. The paving stone body 1 has a water collection trough 2 at its bottom and equidistantly distributed guide channels 3 and inclined channels 4 at equal intervals on its top. The inclined channels 4 and guide channels 3 are interconnected. Each guide channel 3 has a guide plate 5 inside, and each guide plate 5 has a row of drainage holes 6 inside. The top of the paving stone body 1 has a rubber coating. There are three guide channels 3 and four inclined channels 4 on the top of the paving stone body 1. The four inclined channels 4 are arranged in a V-shape. The top of the guide plates 5 inside the three guide channels 3 has a nano-coating, and the height of one end of each guide plate 5 is greater than the height of the other end.

[0026] When water accumulates on the surface of the paving stone body 1, the inclined chute 4 guides the water into the connected diversion chute 3, thus initially collecting the water. When the water enters the diversion chute 3, a certain slope is formed because the height of one end of the guide plate 5 is greater than the height of the other end (e.g., Figure 4 As shown), the accumulated water will flow down the slope of the guide plate 5 to the lower end, thus draining from the surface of the paving stone body 1, while the nano-coating (such as...) Figures 1-4(As shown) It has good hydrophobicity and low surface energy properties, which can reduce the resistance when water flows on the guide plate 5, so that the water can flow more smoothly along the guide plate 5 and improve the efficiency of water guidance. The drain hole 6 will drain the excess water into the water collection tank 2.

[0027] Example 2: Figures 1-3 , Figure 5 and Figure 6 As shown, unlike Embodiment 1, the splicing components can be used to splice the water collection trough 2 and the paving stone body 1. The water collection trough 2 has splicing components on both sides to connect it to the paving stone body 1. Each splicing component includes an L-shaped plate 7 on one side of the water collection trough 2, a hollow strip 8 on the other side, a limiting block 9 at the top of the hollow strip 8, a limiting plate 10 on one side of the limiting block 9, and a limiting groove on one side of the water collection trough 2. The interior of the water collection trough 2... The two ends are also provided with storage slots, and each of the two storage slots is provided with a wedge block 11. A spring is provided between one end of each of the two wedge blocks 11 and the two storage slots. Limiting holes 12 are provided at both ends of the limiting plate 10. The two wedge blocks 11 and the two limiting holes 12 are matched in shape and size, and the two wedge blocks 11 and the two limiting holes 12 are staggered. A drain hole 13 is provided on both sides of the water collection tank 2 and both sides of the hollow strip 8, and the four drain holes 13 are all on the same horizontal line.

[0028] When it is necessary to connect the water collection tank 2 and the paving stone body 1, the limiting plate 10 can be inserted into the limiting groove. As the limiting plate 10 moves, it will contact the wedge block 11, thereby causing the wedge block 11 to compress the spring. When the limiting hole 12 and the wedge block 11 coincide, the spring will cause the wedge block 11 to enter the limiting hole 12, thereby limiting the limiting plate 10 and completing the connection of the water collection tank 2 (e.g., Figure 3 As shown), when there is water in the water collection tank 2, the water can be drained through the water outlet 13 (as shown). Figure 5 and Figure 6 As shown in the figure, this can prevent local water accumulation and ensure that the drainage function of the water collection tank 2 is properly performed.

[0029] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] The contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A permeable and non-slip paving stone, comprising a paving stone body (1), wherein a water collection trough (2) is provided at the bottom of the paving stone body (1); Its features are: The top of the paving stone body (1) is provided with equidistant flow channels (3), and the top of the paving stone body (1) is also provided with equidistant inclined channels (4). The inclined channels (4) and the flow channels (3) are interconnected. The flow channels (3) are provided with guide plates (5) inside each guide plate (5), and a row of drainage holes (6) are provided inside each guide plate (5). The water collection trough (2) is provided with splicing components on both sides for splicing the water collection trough (2) and the paving stone body (1).

2. The permeable and non-slip paving stone according to claim 1, characterized in that: The splicing assembly includes an L-shaped plate (7) on one side of the water collection tank (2), a hollow strip (8) on the other side of the water collection tank (2), a limiting block (9) on the top of the hollow strip (8), a limiting plate (10) on one side of the limiting block (9), a limiting groove on one side of the water collection tank (2), a storage groove on both ends of the water collection tank (2), and a wedge block (11) inside each of the two storage grooves. A spring is provided between one end of each of the two wedge blocks (11) and the two storage grooves respectively, and a limiting hole (12) is provided at both ends of the limiting plate (10).

3. The permeable and non-slip paving stone according to claim 2, characterized in that: The two wedge blocks (11) and the two limiting holes (12) are matched in shape and specifications, and the two wedge blocks (11) and the two limiting holes (12) are staggered.

4. The permeable and non-slip paving stone according to claim 1, characterized in that: The top of the paving stone body (1) is provided with a rubber coating, and three guide grooves (3) are provided on the top of the paving stone body (1).

5. The permeable and non-slip paving stone according to claim 1, characterized in that: There are four inclined slots (4), which are arranged in a V-shape.

6. The permeable and non-slip paving stone according to claim 4, characterized in that: The top of the guide plates (5) inside the three guide channels (3) are all provided with a nano-coating, and the height of one end of each of the three guide plates (5) is greater than the height of the other end.

7. The permeable and non-slip paving stone according to claim 2, characterized in that: A drain hole (13) is provided on both sides of the water collection tank (2) and on both sides of the hollow strip (8), and the four drain holes (13) are all on the same horizontal line.

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