CN215829172U

CN215829172U - Brick structure of mating formation permeates water

Info

Publication number: CN215829172U
Application number: CN202120030453.4U
Authority: CN
Inventors: 张良; 魏义和; 张标; 林航
Original assignee: Fujian Haihuan Seashore Resources Development Co ltd
Current assignee: Fujian Haihuan Seashore Resources Development Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2022-02-15
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to a permeable brick paving structure which comprises a plurality of cube-shaped permeable brick bodies which are spliced with each other, wherein cross-shaped splicing lugs are arranged in the middle parts of a pair of adjacent side surfaces in the peripheral side surfaces of the permeable brick bodies, and cross-shaped splicing grooves matched with the splicing lugs are arranged in the middle parts of the other pair of adjacent side surfaces; the four corners of the peripheral side surfaces of the permeable brick bodies are provided with circular arc-shaped water leakage concave parts, and the water leakage concave parts of the adjacent four permeable brick bodies are spliced to form a circular water leakage hole. The utility model has reasonable structural design, and the adjacent permeable bricks are matched with the cross-shaped splicing grooves through the cross-shaped splicing lugs, so that the bonding strength is increased, the stability of the brick body is ensured, and the pavement integrity after pavement is good; meanwhile, the water leakage holes formed after pavement are convenient for rainwater to permeate, and the water seepage effect is improved.

Description

Brick structure of mating formation permeates water

The technical field is as follows:

the utility model relates to a permeable brick paving structure.

Background art:

in the prior art, water permeable bricks are usually laid on sidewalks, parking lots, outdoor squares and other places so as to permeate rainwater into the ground. However, the existing permeable bricks are poor in integrity after being paved, and the adjacent permeable bricks are easy to separate under the action of external force, so that the normal use is influenced.

The utility model has the following contents:

the utility model aims at solving the problems in the prior art, namely, the utility model aims to provide a permeable brick paving structure which is reasonable in design, good in integrity and capable of improving the water seepage effect.

In order to achieve the purpose, the utility model adopts the technical scheme that: a permeable brick paving structure comprises a plurality of cube-shaped permeable brick bodies which are spliced with one another, wherein cross-shaped splicing lugs are arranged in the middle of one pair of adjacent side surfaces of the circumferential side surfaces of the permeable brick bodies, and cross-shaped splicing grooves used for being matched with the splicing lugs are arranged in the middle of the other pair of adjacent side surfaces; the four corners of the peripheral side surfaces of the permeable brick bodies are provided with circular arc-shaped water leakage concave parts, and the water leakage concave parts of the adjacent four permeable brick bodies are spliced to form a circular water leakage hole.

Further, the brick body of permeating water includes from last wearing layer, the high brick layer of permeating water, rubble bed course and the pervious concrete bed course that down sets gradually.

Furthermore, a plurality of vertically-communicated water seepage holes are formed in the top surface of the water-permeable wear-resistant layer.

Furthermore, the top surface of the water-permeable wear-resistant layer is provided with anti-skidding textures.

Furthermore, the length of the splicing convex block and the splicing groove is smaller than the side length of the water permeable brick body, and the height of the splicing convex block and the splicing groove is the same as the height of the water permeable brick body.

Compared with the prior art, the utility model has the following effects: the utility model has reasonable structural design, and the adjacent permeable bricks are matched with the cross-shaped splicing grooves through the cross-shaped splicing lugs, so that the bonding strength is increased, the stability of the brick body is ensured, and the pavement integrity after pavement is good; meanwhile, the water leakage holes formed after pavement are convenient for rainwater to permeate, and the water seepage effect is improved.

Description of the drawings:

FIG. 1 is a schematic diagram of a top-down configuration of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a water permeable brick body according to an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a water permeable brick body according to an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of the water permeable brick body according to the embodiment of the present invention.

The specific implementation mode is as follows:

the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

As shown in fig. 1 to 4, the permeable brick paving structure of the present invention comprises a plurality of cube-shaped permeable brick bodies 1 spliced with each other, wherein a pair of adjacent side surfaces of the permeable brick bodies 1 are respectively provided with a cross-shaped splicing projection 2 in the middle, and another pair of adjacent side surfaces are respectively provided with a cross-shaped splicing groove 3 for matching with the splicing projection 2, that is: the side surfaces of the periphery of the water permeable brick body 1 are provided with two splicing lugs 2 and two splicing grooves 3, wherein one splicing lug 2 and one splicing groove 3 are positioned on opposite side surfaces, and the other splicing lug 2 and the other splicing groove 3 are positioned on the other pair of opposite side surfaces; four corners on the circumferential side of the permeable brick body 1 are provided with quarter arc-shaped water leakage concave parts 4, and the water leakage concave parts 4 of the adjacent four permeable brick bodies 1 are spliced to form a circular water leakage hole 5.

In the embodiment, the water permeable brick body 1 comprises a water permeable wear-resistant layer 6, a high water permeable brick body layer 7, a gravel cushion layer 8 and a permeable concrete cushion layer 9 which are sequentially arranged from top to bottom; preferably, the permeable wear-resistant layer, the high-permeability brick layer, the gravel cushion layer and the permeable concrete cushion layer are bonded into a whole.

Preferably, in order to improve the water penetration effect of the brick body layer 7, water penetration holes (not shown) may be formed on the peripheral side surface of the brick body layer.

Preferably, the high-permeability brick body layer 7 is formed by molding and curing ceramsite and cement. Preferably, the high-permeability brick body layer 7 is made of ceramsite with the particle size of 5-10mm, and large-particle ceramsite is utilized, so that a good water permeability effect is achieved.

Preferably, the water-permeable wear-resistant layer 6 is made of a porous water-permeable material, and the thickness of the porous water-permeable wear-resistant layer can be set according to needs.

In this embodiment, for further improvement infiltration effect, a plurality of vertical infiltration holes 10 that link up are seted up to the top surface of wearing layer 6 that permeates water.

In this embodiment, for the protective effect of further improvement brick that permeates water, the top surface of wearing layer 6 that permeates water is equipped with anti-skidding texture.

In this embodiment, the length of the splicing convex block 2 and the splicing groove 3 is slightly smaller than the side length of the water permeable brick body 1, and the height of the splicing convex block 2 and the splicing groove 3 is the same as the height of the water permeable brick body 1. The long limit of concatenation lug can block the water in the pit that the rotor lower part was corroded to the rainwater to a certain extent, has avoided the rainwater gathering to a certain extent in the pit, and people step on the problem that the rainwater splashes everywhere after going.

Preferentially, the brick body layer 7 and the wearing layer 6 that permeates water can also set up the super absorbent resin layer, and the super absorbent resin layer can absorb the rainwater, can absorb a large amount of rainwater in the very urgent time of rainy, and the reinforcing permeates water the water permeability of brick body.

The utility model has the advantages that: the adjacent permeable bricks are matched through the cross-shaped splicing lugs and the cross-shaped splicing grooves, namely the permeable bricks are manufactured by adopting a tenon-and-mortise structure principle, so that the laminating strength is increased, the stability of the brick body is ensured, the pavement integrity after pavement is good, the phenomenon that the permeable bricks are tilted when being trampled due to pits formed by erosion of rainwater at the lower parts of the brick bodies is avoided, meanwhile, the construction pavement process is simple, and the construction efficiency is improved; and still form the hole that leaks of circular form between the brick body that permeates water after the concatenation, the infiltration of rainwater of can being convenient for like this, further improvement infiltration effect.

If the utility model discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components or can be manufactured by an integral forming process.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. The utility model provides a brick structure of mating formation permeates water which characterized in that: the water permeable brick comprises a plurality of mutually spliced square water permeable brick bodies, wherein cross-shaped splicing lugs are arranged in the middle of one pair of adjacent side surfaces among the peripheral side surfaces of the water permeable brick bodies, and cross-shaped splicing grooves matched with the splicing lugs are arranged in the middle of the other pair of adjacent side surfaces; the four corners on the peripheral side surface of the permeable brick body are provided with circular-arc water leakage concave parts, and the water leakage concave parts of the adjacent four permeable brick bodies are spliced to form a circular water leakage hole; the permeable brick body comprises a permeable wear-resistant layer, a high-permeability brick layer, a broken stone cushion layer and a permeable concrete cushion layer which are sequentially arranged from top to bottom; the top surface of the water permeable wear-resistant layer is provided with a plurality of vertically through water seepage holes; the top surface of the water-permeable wear-resistant layer is provided with anti-skidding textures.

2. The permeable brick paving structure of claim 1, characterized in that: the length of the splicing convex block and the splicing groove is smaller than the side length of the water permeable brick body, and the height of the splicing convex block and the splicing groove is the same as the height of the water permeable brick body.