Concrete ecological seepage and storage brick

Abstract

The utility model discloses a concrete ecological seepage and storage brick, which belongs to the technical field of seepage and storage bricks and comprises a first brick body, a second brick body is mounted at the lower end of the first brick body, foam concrete layers are arranged on the inner sides of the first brick body and the second brick body, and an overburden layer is arranged above the foam concrete layers. A vegetation layer is arranged above the overburden layer, drainage holes are formed in the side edges of the lower ends of the first brick bodies, water guide grooves are formed between the first brick bodies and the second brick bodies, movable splicing parts are arranged on the side edges of the first brick bodies, and drainage channels are formed by the water guide grooves after the adjacent first brick bodies are spliced. According to the concrete ecological seepage and storage brick, through the telescopic inserting blocks, assembling and butt joint between the adjacent brick bodies are facilitated, meanwhile, after the inserting block on the brick body located on the outermost edge moves, the inserting block can be flush with the surface of the brick body, and the situation that the overall attractiveness is affected due to the fact that the grooves and the protrusions on the brick body located on the outermost edge are exposed is avoided.

Description

Technical Field

[0001] This utility model relates to the field of infiltration and storage brick technology, specifically a concrete ecological infiltration and storage brick. Background Technology

[0002] Ecological permeable bricks are a type of building material with water permeability and storage functions. They are mainly used for urban rainwater management and ecological restoration. Through their special structural design and material selection, they can collect and store rainwater during rainfall and then release it slowly when needed, thereby effectively managing urban rainwater runoff, reducing the occurrence of floods, and promoting groundwater replenishment.

[0003] For example, a type of interlocking permeable brick, such as the one with announcement number CN218026981U, includes an interlocking permeable brick body. The interlocking permeable brick body includes a base brick body. Both the front and rear ends of the left side of the base brick body are provided with interlocking protrusions. A fixing groove is formed on the opposite side of each set of interlocking protrusions. A limiting cavity is formed on the left side of the base brick body between the two sets of interlocking protrusions. The above-mentioned prior art has the following technical problems: To facilitate assembly, existing bricks use grooves and protrusions on their sides. While these grooves and protrusions facilitate assembly, after the bricks are assembled, the protrusions and grooves on the outermost brick surfaces cannot be interlocked. The exposed grooves and protrusions on the edge bricks easily affect the overall aesthetics of the bricks.

[0004] Therefore, we propose a concrete ecological permeability brick to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a concrete ecological permeability brick to solve the problem mentioned in the background art. In order to facilitate the assembly of existing bricks, corresponding grooves and protrusions are set on the side of the bricks. Although the grooves and protrusions can facilitate the assembly of the bricks, after the bricks are assembled, the protrusions and grooves on the surface of the outermost bricks cannot be inserted into each other. The exposed grooves and protrusions on the edge bricks can easily affect the overall aesthetics of the bricks.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a concrete ecological seepage-retaining brick, comprising a first brick body, a second brick body installed at the lower end of the first brick body, a foamed concrete layer provided on the inner side of the first brick body and the second brick body, a soil covering layer provided above the foamed concrete layer, a vegetation layer provided above the soil covering layer, a drainage hole provided on the lower side of the first brick body, and a water guiding channel formed between the first brick body and the second brick body, a movable splicing component provided on the side of the first brick body, and the water guiding channel formed by splicing adjacent first brick bodies constitutes a drainage ditch.

[0007] Preferably, the first brick body and the second brick body are of an integrally formed structure, and the interiors of both the first brick body and the second brick body are hollow structures, and the first brick body and the second brick body together form an inverted "convex" - shaped structure.

[0008] By adopting the above - mentioned technical solution, through the hollow structures inside the first brick body and the second brick body, it is convenient to place a foam concrete layer, a soil - covering layer and a vegetation layer inside them.

[0009] Preferably, a plurality of drain holes are uniformly distributed on the lower - side edge of the first brick body, and the drain holes are located above the water - guiding groove.

[0010] By adopting the above - mentioned technical solution, since the drain holes are located above the water - guiding groove, it is convenient to guide water into the drainage channel and prevent excessive water storage.

[0011] Preferably, the movable splicing component includes a docking groove, and the docking groove is provided on the circumference of the first brick body. An insertion block is arranged inside the docking groove, and finger grooves are arranged on the outer side of the insertion block.

[0012] By adopting the above - mentioned technical solution, through the finger grooves on the insertion block, it is convenient to pull the insertion block by hand.

[0013] Preferably, the longitudinal section of the insertion block is of a "T" - shaped structure, and the insertion block can slide on the docking groove.

[0014] By adopting the above - mentioned technical solution, through the sliding of the insertion block on the docking groove, the insertion block can be flush with the surface of the first brick body.

[0015] Preferably, reinforcing ribs are arranged inside the first brick body and the second brick body.

[0016] Preferably, the reinforcing ribs are made of steel bars, and a plurality of steel bars are uniformly distributed inside the first brick body and the second brick body.

[0017] By adopting the above - mentioned technical solution, through the uniform distribution of the reinforcing ribs inside the first brick body and the second brick body, the self - strength of the first brick body and the second brick body can be improved.

[0018] Compared with the prior art, the beneficial effect of the present utility model is that for this concrete ecological infiltration and storage brick, through the retractable insertion blocks, it is convenient for the assembly and docking between adjacent bricks. At the same time, after the insertion blocks on the bricks at the outermost edge move, the insertion blocks can be flush with the surfaces of the bricks, avoiding the exposure of the grooves and protrusions on the outermost - edge bricks and affecting the overall aesthetics.

[0019] 1. Drainage holes are provided. Water can be easily guided into the drainage ditch through the drainage holes on the lower side of the first brick to prevent excessive water accumulation. At the same time, the foamed concrete has a seepage and storage function, which provides a place for vegetation to attach.

[0020] 2. An insert block is provided. By pushing the insert block into the inside of the mating groove, a groove is formed between the insert block and the opening of the mating groove. This makes it easy for the insert block on the side of the adjacent first brick to be inserted into the groove, thereby completing the splicing of the adjacent first bricks. After the splicing is completed, the insert block can be pulled inside the mating groove so that the surface of the insert block is flush with the surface of the first brick, so that the surface of the first brick located at the edge can be flat, improving the overall aesthetics of the permeable brick.

[0021] 3. Reinforcing ribs are provided. The steel bars are evenly distributed inside the first and second brick bodies, which can effectively improve the strength of the first and second brick bodies. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the foamed concrete layer and the soil covering layer of this utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the first brick body after splicing.

[0024] Figure 3 This is a cross-sectional structural diagram of the first and second bricks of this utility model;

[0025] Figure 4 This is a schematic diagram of the docking groove and plug-in block structure of this utility model.

[0026] Figure 5 This is a schematic diagram of the first brick body and reinforcing rib structure of this utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the plug-in block of this utility model after it is flush with the surface of the first brick.

[0028] In the diagram: 1. First brick; 2. Second brick; 3. Foamed concrete layer; 4. Soil layer; 5. Vegetation layer; 6. Drainage hole; 7. Water channel; 8. Movable splicing component; 801. Butt joint groove; 802. Insert block; 803. Finger groove; 9. Reinforcing rib. Detailed Implementation

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Embodiment 1: Please refer to Figures 1-6 , when the existing bricks are in use, in order to facilitate the assembly between each other, corresponding grooves and protrusions are provided on the side edges of the bricks. Although the grooves and protrusions can facilitate the assembly of the bricks, after the bricks are spliced, the protrusions and grooves on the surface of the bricks at the outermost edge cannot be inserted into each other, and the exposed grooves and protrusions of the edge bricks are likely to affect the overall aesthetics of the bricks. To solve this technical problem, the following technical content is disclosed in this embodiment. A concrete ecological infiltration and storage brick includes a first brick body 1, a second brick body 2 is installed at the lower end of the first brick body 1, a foamed concrete layer 3 is provided inside the first brick body 1 and the second brick body 2, and a soil covering layer 4 is provided above the foamed concrete layer 3, a vegetation layer 5 is provided above the soil covering layer 4, a drainage hole 6 is provided on the lower side edge of the first brick body 1, and a water guide groove 7 is formed between the first brick body 1 and the second brick body 2. An active splicing component 8 is provided on the side edge of the first brick body 1, and after adjacent first brick bodies 1 are spliced, the water guide grooves 7 form a drainage channel. The first brick body 1 and the second brick body 2 are of an integrally formed structure, and the interiors of both the first brick body 1 and the second brick body 2 are hollow structures, and the first brick body 1 and the second brick body 2 form an inverted "convex" - shaped structure. A plurality of drainage holes 6 are evenly distributed on the lower side edge of the first brick body 1, and the drainage holes 6 are located above the water guide groove 7. The active splicing component 8 includes a docking groove 801, and the docking groove 801 is opened on the circumference of the first brick body 1. An insertion block 802 is provided inside the docking groove 801, and finger grooves 803 are provided on the outer side of the insertion block 802. The longitudinal section of the insertion block 802 is of a "T" - shaped structure, and the insertion block 802 can slide on the docking groove 801.

[0031] When splicing adjacent permeable bricks, push the insert block 802 on the side of one first brick 1 toward the inside of the mating groove 801, forming a groove between the insert block 802 and the opening of the mating groove 801. Then pull the insert block 802 on the side of the other first brick 1 toward the outside of the mating groove 801, so that the insert block 802 protrudes from the mating groove 801. At this time, insert the protruding insert block 802 on the side of one first brick 1 into the mating groove 801 on the side of the other first brick 1. This completes the splicing between adjacent permeable bricks. When multiple permeable bricks are spliced... After that, pull the insertion block 802 on the side of the outermost seepage-retaining brick so that the insertion block 802 is flush with the surface of the first brick 1. This avoids the edge groove and protrusion of the outermost first brick 1 not matching, which would affect the overall aesthetics of the seepage-retaining brick after splicing. After the adjacent first bricks 1 are spliced, the water guide channel 7 forms a drainage channel. The drainage hole 6 on the first brick 1 facilitates the drainage of water into the drainage channel, preventing excessive water storage. The foam concrete inside the first brick 1 and the second brick 2 provides seepage and storage function for vegetation to attach to.

[0032] Example 2: This example is a further improvement on the basis of Example 1. The following technical content is disclosed in this example: the first brick body 1 and the second brick body 2 are provided with reinforcing ribs 9. The reinforcing ribs 9 are steel bars, and multiple steel bars are evenly distributed inside the first brick body 1 and the second brick body 2.

[0033] The first brick body 1 and the second brick body 2 are formed by concrete pouring. By setting multiple vertically distributed steel bars inside the first brick body 1 and the second brick body 2, the strength of the first brick body 1 and the second brick body 2 can be effectively improved, and the durability of the first brick body 1 and the second brick body 2 can be improved.

[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] 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 concrete ecological infiltration and storage brick, comprising a first brick body (1), a second brick body (2) installed at the lower end of the first brick body (1), a foamed concrete layer (3) provided on the inner side of the first brick body (1) and the second brick body (2), and a soil covering layer (4) provided above the foamed concrete layer (3), and a vegetation layer (5) provided above the soil covering layer (4), characterized in that, Also includes: The lower side of the first brick (1) is provided with a drainage hole (6), and a water guide channel (7) is formed between the first brick (1) and the second brick (2). The side of the first brick (1) is provided with a movable splicing component (8), and the water guide channel (7) is formed by splicing adjacent first bricks (1).

2. The concrete ecological permeability brick according to claim 1, characterized in that: The first brick (1) and the second brick (2) are integrally formed structures, and the interior of the first brick (1) and the second brick (2) are both set as hollow structures, and the first brick (1) and the second brick (2) form an inverted "convex" shaped structure.

3. The concrete ecological permeability brick according to claim 1, characterized in that: The drainage holes (6) are evenly distributed on the lower side of the first brick (1), and the drainage holes (6) are located above the water guide channel (7).

4. The concrete ecological seepage-retention brick according to claim 1, characterized in that: The movable splicing component (8) includes a docking groove (801), and the docking groove (801) is opened in the circumference of the first brick body (1). The docking groove (801) is provided with a plug-in block (802) inside, and the plug-in block (802) is provided with a finger groove (803) on the outside.

5. A concrete ecological permeability brick according to claim 4, characterized in that: The longitudinal section of the plug block (802) is set as a "T" shaped structure, and the plug block (802) can slide on the mating groove (801).

6. The concrete ecological seepage-retention brick according to claim 1, characterized in that: The first brick (1) and the second brick (2) are provided with reinforcing ribs (9).

7. A concrete ecological permeability brick according to claim 6, characterized in that: The reinforcing rib (9) is set as a steel bar, and multiple steel bars are evenly distributed inside the first brick body (1) and the second brick body (2).

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