CN215668806U

CN215668806U - High-strength water permeable brick

Info

Publication number: CN215668806U
Application number: CN202122251187.0U
Authority: CN
Inventors: 叶文辉; 彭磊
Original assignee: Guangzhou Shengkai Exploration Design Co ltd
Current assignee: Guangzhou Shengkai Exploration Design Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-28
Anticipated expiration: 2031-09-15

Abstract

A high-strength water permeable brick comprises a base layer and a contact layer; the base layer is arranged at the bottom of the contact layer and is a loose porous pervious concrete layer; the base layer is in direct contact with the ground; the middle part of the contact layer is inwards sunken to form an installation groove; a plurality of longitudinal beams and a plurality of cross beams are arranged in the mounting groove in a staggered manner; the longitudinal beam and the cross beam are vertically arranged; a leak hole is formed between the longitudinal beam and the cross beam; the bottom of the contact layer is provided with a convex supporting layer which is embedded in the base layer and is poured together with the base layer through concrete; an opening communicated with the leakage hole is formed in the supporting layer; a plurality of groups of upright columns which are vertically downward are arranged at the bottom of the supporting layer; the upright posts are inserted into the base layer, and the water-absorbent resin particles arranged at the protruding parts of the longitudinal beams in a matching manner can play a certain anti-skidding role; the concave parts on the cross beam and the longitudinal beam can store water, so that the contact area between rainwater and water-absorbent resin particles is increased, the drainage is accelerated, the structure is simple, the good drainage performance is ensured, and the strength of the brick body is improved; and simultaneously, the appearance is more attractive.

Description

High-strength water permeable brick

Technical Field

The utility model relates to the technical field of water permeable bricks, in particular to a high-strength water permeable brick.

Background

The concept of building a sponge city is more and more emphasized in China, the water permeable bricks are used for relieving the heat island effect of the city, the water permeable bricks have high porosity, the air holes of the water permeable bricks are used for exchanging heat energy between ground water vapor and underground water vapor so as to reduce the atmospheric temperature and adjust the air humidity, and rainwater can rapidly flow to the underground through the air holes and supply underground water in time; however, in the prior art, in order to ensure the water permeability of the permeable brick, the brick body is loose and porous, and has lower strength; the product is easy to be damaged after long-term use; the replacement is required to be carried out at regular time, and the using effect is poor.

In order to solve the problems, the application provides a high-strength water permeable brick.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the problems existing in the background technology but in the prior art, in order to ensure the water permeability of the water permeable brick, the brick body is provided with loose and porous holes, and the strength is lower; the product is easy to be damaged after long-term use; the high-strength water permeable brick has the advantages that the structure is simple, the good drainage performance is guaranteed, and meanwhile, the strength of the brick body is improved; and simultaneously, the appearance is more attractive.

(II) technical scheme

In order to solve the problems, the utility model provides a high-strength water permeable brick, which comprises a base layer and a contact layer;

the base layer is arranged at the bottom of the contact layer and is a loose porous pervious concrete layer; the base layer is in direct contact with the ground; the middle part of the contact layer is inwards sunken to form an installation groove; a plurality of longitudinal beams and a plurality of cross beams are arranged in the mounting groove in a staggered manner; the longitudinal beam and the cross beam are vertically arranged; a leak hole is formed between the longitudinal beam and the cross beam;

the bottom of the contact layer is provided with a convex supporting layer which is embedded in the base layer and is poured together with the base layer through concrete; an opening communicated with the leakage hole is formed in the supporting layer; a plurality of groups of upright columns which are vertically downward are arranged at the bottom of the supporting layer; the posts are inserted into the base layer.

Preferably, the edges of the contact layer and the base layer are provided with arc chamfers.

Preferably, a shaped steel bar support is arranged in the upright post.

Preferably, the leak hole is filled with water absorbent resin particles.

Preferably, the water absorbent resin particles are sprayed in red, green or yellow.

Preferably, negative ion balls are added to the water absorbent resin particles.

Preferably, a plurality of convex parts and a plurality of concave parts are arranged on the cross beam and the longitudinal beam; the raised part is higher than the top horizontal surface of the contact layer.

The technical scheme of the utility model has the following beneficial technical effects:

1. the stand forms for concrete placement, can improve the intensity of whole brick body through the stand, makes its bearing capacity stronger.

2. The water absorbent resin particles in the present invention are sprayed in red, green or yellow. The water-absorbent resin particles are sprayed with different colors in advance, so that the brick body is bright in color and more attractive in appearance during paving; adding negative ion balls into the water-absorbent resin particles; the anion ball can absorb harmful gas in the air, and plays a certain role in air purification.

3. A plurality of convex parts and a plurality of concave parts are arranged on the cross beam and the longitudinal beam; the convex part is higher than the top horizontal plane of the contact layer; the water-absorbent resin particles arranged in the protruding part in a matching way can play a certain anti-skidding role; and the depressed parts on the cross beam and the longitudinal beam can store water, so that the contact area of rainwater and water-absorbent resin particles is increased, and drainage is accelerated.

Drawings

Fig. 1 is a schematic view of the overall structure of the high-strength water permeable brick provided by the utility model.

Fig. 2 is a schematic structural diagram of a contact layer in the high-strength water permeable brick provided by the utility model.

Fig. 3 is a schematic structural view of a longitudinal beam in the high-strength water permeable brick provided by the utility model.

Reference numerals: 1. a base layer; 2. a contact layer; 21. a support layer; 22. a column; 3. a leak hole; 4. a stringer; 41. a boss portion; 42. a recessed portion; 5. a cross member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the present invention provides a high strength water permeable brick, which comprises a base layer 1 and a contact layer 2;

the base layer 1 is arranged at the bottom of the contact layer 2, and the base layer 1 is a loose porous pervious concrete layer; the base layer 1 is in direct contact with the ground; the middle part of the contact layer 2 is inwards sunken to form a mounting groove; a plurality of longitudinal beams 4 and a plurality of cross beams 5 are arranged in the mounting groove in a staggered manner; the longitudinal beam 4 and the cross beam 5 are vertically arranged; a leak hole 3 is formed between the longitudinal beam 4 and the cross beam 5;

the bottom of the contact layer 2 is provided with a convex supporting layer 21, and the supporting layer 21 is embedded in the base layer 1 and is poured together with the base layer 1 through concrete; the supporting layer 21 is provided with an opening communicated with the leak hole 3; the bottom of the supporting layer 21 is provided with a plurality of groups of upright columns 22 which vertically face downwards; the studs 22 are inserted into the base layer 1.

In an alternative embodiment, the edges of the contact layer 2 and the base layer 1 are each provided with a rounded chamfer.

The arc chamfer can avoid the excessive sharpness of the edge of the brick body; meanwhile, the arc chamfer can leave a certain gap in the process of paving the brick body; can play a role in accelerating drainage.

In an alternative embodiment, a shaped rebar bracket is disposed in the column 22.

It should be noted that the steel bar support plays a role in reinforcing the strength of the stand column, the stand column is formed by pouring concrete, and the strength of the whole brick body can be improved through the stand column, so that the bearing capacity of the brick body is stronger.

In an alternative embodiment, the leak 3 is filled with water-absorbent resin particles.

It should be noted that the water-absorbent resin particles can absorb water rapidly in rainy days, and prevent water from splashing.

In an alternative embodiment, the water absorbent resin particles are sprayed in red, green or yellow.

The water-absorbent resin particles are sprayed with different colors in advance, so that the brick body is bright in color and more attractive in paving.

In an alternative embodiment, negative ion balls are added to the water absorbent resin particles.

The negative ion ball can absorb harmful gas in the air, and plays a certain role in air purification.

In an alternative embodiment, the cross beam 5 and the longitudinal beam 4 are provided with a plurality of convex portions 41 and a plurality of concave portions 42; the raised portion 41 is above the top level of the contact layer 2.

The water-absorbent resin particles arranged in the convex part can play a certain anti-skid role; and the sunken parts on the cross beam 5 and the longitudinal beam 4 can store water, so that the contact area between rainwater and water-absorbent resin particles is increased, and drainage is accelerated.

In the utility model, the brick body is laid; rainwater strikes the surface of the contact layer 2 during rainfall; a plurality of leak holes 3 are arranged on the contact layer 2, and water-absorbent resin particles are filled in the leak holes 3; rainwater can be quickly absorbed by the water-absorbent resin particles, so that the phenomenon of water splashing is reduced; the absorbed water is discharged downwards and enters the base layer 1; the base layer 1 is a loose porous pervious concrete layer and can realize the purpose of rapid drainage. In the utility model, a plurality of cross beams 5 and a plurality of longitudinal beams 4 are arranged in a contact layer 1; the beam 5 and the longitudinal beam 4 can greatly improve the strength of the contact layer 2, so that the contact layer 2 has stronger pressure resistance; in addition, the bottom of the contact layer 2 is provided with a supporting layer 21, and the supporting layer 21 and the base layer 1 are installed in a matched mode, so that the installation stability of the supporting layer 21 can be greatly improved; meanwhile, the contact layer 2 is provided with a stand column 22, and a shaped steel bar support is arranged in the stand column 22. The steel bar support plays the effect of strengthening stand 22 intensity, and stand 22 forms for concrete placement, can improve the intensity of whole brick body through stand 22, makes its bearing capacity stronger. The water absorbent resin particles in the present invention are sprayed in red, green or yellow. The water-absorbent resin particles are sprayed with different colors in advance, so that the brick body is bright in color and more attractive in appearance during paving; adding negative ion balls into the water-absorbent resin particles; the anion ball can absorb harmful gas in the air, and plays a certain role in air purification; the cross beam 5 and the longitudinal beam 4 are provided with a plurality of convex parts 41 and a plurality of concave parts 42; the raised part 41 is higher than the top horizontal surface of the contact layer 2; the water-absorbent resin particles arranged in the matching way of the convex part 41 can play a certain anti-skidding role; and the concave parts 42 on the cross beam 5 and the longitudinal beam 4 can store water, so that the contact area of rainwater and water-absorbent resin particles is increased, and drainage is accelerated. The brick is simple in structure, and the strength of the brick body is improved while good drainage performance is ensured; and simultaneously, the appearance is more attractive.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The high-strength water permeable brick is characterized by comprising a base layer (1) and a contact layer (2);

the base layer (1) is arranged at the bottom of the contact layer (2), and the base layer (1) is a loose porous pervious concrete layer; the base layer (1) is in direct contact with the ground; the middle part of the contact layer (2) is inwards sunken to form a mounting groove; a plurality of longitudinal beams (4) and a plurality of cross beams (5) are arranged in the mounting groove in a staggered manner; the longitudinal beam (4) and the cross beam (5) are vertically arranged; a leak hole (3) is formed between the longitudinal beam (4) and the cross beam (5);

the bottom of the contact layer (2) is provided with a convex supporting layer (21), and the supporting layer (21) is embedded in the base layer (1) and is poured together with the base layer (1) through concrete; an opening communicated with the leakage hole (3) is arranged on the supporting layer (21); a plurality of groups of upright columns (22) which are vertically downward are arranged at the bottom of the supporting layer (21); the upright posts (22) are inserted into the base layer (1).

2. The high-strength water permeable brick according to claim 1, wherein the edges of the contact layer (2) and the base layer (1) are provided with circular arc chamfers.

3. The high-strength water permeable brick according to claim 1, wherein the columns (22) are provided with shaped steel bar supports.

4. The high-strength water permeable brick according to claim 1, wherein the leakage holes (3) are filled with water-absorbent resin particles.

5. The high-strength water permeable brick according to claim 4, wherein the water absorbent resin particles are sprayed red, green or yellow.

6. The high-strength water permeable brick according to claim 4, wherein negative ion balls are added to the water absorbent resin particles.

7. The high-strength water permeable brick according to claim 1, wherein the cross beam (5) and the longitudinal beam (4) are provided with a plurality of protrusions (41) and a plurality of recesses (42); the raised part (41) is higher than the top horizontal surface of the contact layer (2).