CN216107891U - Water permeable brick - Google Patents

Abstract

The utility model discloses a water permeable brick which comprises a face brick body, a support brick and a bottom brick body, wherein the support brick body comprises a support brick body, a first narrow end and a second narrow end are respectively arranged in the middle of the upper end and the lower end of the support brick body, the parts of the upper end of the support brick body, which are positioned on two sides of the first narrow end, are first positioning parts, the parts of the lower end of the support brick body, which are positioned on two sides of the second narrow end, are second positioning parts, a plurality of water storage holes are arranged in the width direction of the support brick body in a penetrating mode, and a plurality of water drainage holes are arranged in the height direction of the bottom brick in a penetrating mode. The water permeable brick adopts a modular design, is convenient to lay, and the paved road surface is easy to maintain and has a better water permeable effect. After paving construction, rainwater leaks into the water storage space along a gap between the face brick and the support brick, so that water accumulation on the road surface is not easy to cause; the water in the water storage space directly permeates to the underground through the water drainage hole. Especially under the condition such as torrential rain, the water storage space can exert its effect of retaining water storage, alleviates or avoids the emergence of waterlogging, is applicable to sponge city construction.

Description

Water permeable brick

Technical Field

The utility model relates to a floor tile, in particular to a water permeable tile suitable for sponge city construction.

Background

The concrete floor tile is mainly made of cement and aggregate through pressurizing, vibrating and pressurizing or other forming processes, and is used for laying concrete pavements such as sidewalks, roadways, squares and warehouses and blocks and plates of subway engineering. Some floor tiles in the prior art form a structure similar to a sponge form by changing the material of the tiles and the molecular structure of the tiles, but the strength of the structural tiles cannot meet the requirement, and the structural tiles are easy to fuzz and damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that aiming at the defects of the prior art, the utility model provides the water permeable brick which is convenient to lay, the paved road surface is easy to maintain, the water permeable brick has a good water permeable effect, the waterlogging can be relieved or avoided, and the water permeable brick is suitable for sponge city construction.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a permeable brick comprises face bricks, support bricks and bottom bricks, wherein the support bricks comprise support brick bodies, the middle parts of the upper ends and the lower ends of the support brick bodies are respectively provided with a first narrow end and a second narrow end, the parts of the upper ends of the support brick bodies, which are positioned at two sides of the first narrow ends, are first positioning parts, the parts of the lower ends of the support brick bodies, which are positioned at two sides of the second narrow ends, are second positioning parts, a plurality of water storage holes are arranged in the width direction of the support brick bodies, a plurality of water drainage holes are arranged in the height direction of the bottom bricks, after laying construction, each first positioning part of the support bricks supports a plurality of face bricks, the first narrow ends of the support bricks extend into the face bricks with opposite positions, gaps are arranged between the first narrow ends of the support bricks and the face bricks, the second positioning parts of the support bricks are supported by a plurality of bottom bricks, and the second narrow ends of the support bricks extend into the bottom bricks with opposite positions, the face brick on the upper layer, the bottom brick on the lower layer and the supporting brick in the middle form a water storage space.

The water permeable brick adopts the modular design of the face brick, the support brick and the bottom brick, is convenient to lay, and the paved road surface is easy to maintain and has better water permeable effect. After the water permeable bricks are laid and constructed, the face bricks on the upper layer, the bottom bricks on the lower layer and the support bricks in the middle layer form a water storage space in an enclosing mode, and the water storage holes in the support bricks play a role in conducting, so that the continuity of the water storage space is guaranteed. After paving construction, rainwater on the ground can leak into the water storage space along a gap between the face brick and the support brick, so that water accumulation on the road surface is not easy to cause; the water in the water storage space directly further permeates to the underground through the water drainage holes on the bottom bricks to be used as supplement of underground water. Especially under the condition of taking place the waterlogging easily such as torrential rain, when the rainwater of gap seepage between from face brick and the support brick is too late to permeate to the underground from the bottom brick, the water storage space can exert its effect of retaining water storage, alleviates or avoids the emergence of waterlogging, is applicable to sponge city construction.

Preferably, the two sides of the bottom of the face brick are symmetrically provided with first concave notches, each first notch is matched with one first positioning part, and after laying construction, each first positioning part is in mortise-tenon joint fit with one first notch. Face brick and support brick agree with through above-mentioned tenon fourth of twelve earthly branches cooperation mode and are in the same place, and the interlock is firm, need not to use concrete etc. more environmental protection economy, and be convenient for change and maintain.

Preferably, the two side faces of the face brick are respectively provided with a plurality of grooves, and each groove penetrates through the height direction of the face brick from top to bottom. The design of multichannel recess can guarantee the effect of permeating water of face brick, ensures that the rainwater is smooth, in rapid seepage to the retaining space, is favorable to increasing the whole aesthetic property of laying the back road surface simultaneously.

Preferably, two side surfaces of the first narrow end are inclined surfaces which are inclined from top to bottom to the outer side of the supporting brick body, and the inclination of the two side surfaces of the face brick is the same as that of the two side surfaces of the first narrow end. The two side faces of the first narrow end and the two side faces of the face brick are respectively designed by inclined faces, so that the face brick is convenient to lay, and meanwhile, the paved road surface has better bearing and buffering functions, and the overall strength and durability of the road surface can be further improved.

Preferably, two sides of the top of the bottom brick are symmetrically provided with concave second notches, each second notch is matched with one second positioning part, and after laying construction, each second positioning part is in mortise and tenon joint fit with one second notch. The supporting brick and the bottom brick are matched together in the tenon-and-mortise matching mode, are stably occluded, do not need to use concrete and the like, are more environment-friendly and economical, and are convenient to replace and maintain.

Preferably, the plurality of water drainage holes are uniformly distributed on the bottom brick, so that water in the water storage space can quickly and uniformly permeate to the underground through the plurality of water drainage holes.

Compared with the prior art, the utility model has the following advantages: the water permeable brick adopts the modular design of the face brick, the support brick and the bottom brick, is convenient to lay, and the paved road surface is easy to maintain and has better water permeable effect. After paving construction, rainwater on the ground can leak into the water storage space along a gap between the face brick and the support brick, so that water accumulation on the road surface is not easy to cause; the water in the water storage space directly further permeates to the underground through the water drainage holes on the bottom bricks to be used as supplement of underground water. Especially under the condition of taking place the waterlogging easily such as torrential rain, when the rainwater of gap seepage between from face brick and the support brick is too late to permeate to the underground from the bottom brick, the water storage space can exert its effect of retaining water storage, alleviates or avoids the emergence of waterlogging, is applicable to sponge city construction.

Drawings

FIG. 1 is an external view of a tile according to an embodiment;

FIG. 2 is an external view of a single-hole supporting brick of the embodiment;

FIG. 3 is an external view of a three-hole support brick according to the embodiment;

FIG. 4 is an external view of a bottom block in the example;

FIG. 5 is a diagram of the construction state of the water permeable bricks in the example;

FIG. 6 is an enlarged view taken at A in FIG. 5;

FIG. 7 is a top view of the effect of the permeable brick in the embodiment after laying construction;

FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7;

fig. 9 is an enlarged view of fig. 8 at C.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

The brick permeates water of embodiment, as shown in the figure, including face brick 1, support brick 2 and end brick 3, support brick 2 is including supporting brick body 20, the middle part of the upper end of supporting brick body 20 and lower extreme is equipped with first narrow end 21 and second narrow end 22 respectively, the part that is located first narrow end 21 both sides of the upper end of supporting brick body 20 is first location portion 23 promptly, the part that is located second narrow end 22 both sides of the lower extreme of supporting brick body 20 is second location portion 24 promptly, the width direction who runs through supporting brick body 20 is equipped with 1 or 3 and holds water hole 25, the direction of height that runs through end brick 3 is equipped with a plurality of wash ports 31, a plurality of wash ports 31 are evenly laid on end brick 3.

In the embodiment, the face brick 1 is of a square structure, and the size range of the face brick can be designed to be 25-40 cm wide by 20-60 cm long; depending on the number of water storage holes 25, two kinds of support bricks 2, a single-hole support brick and a three-hole support brick, are used in the present embodiment. In practical application, according to the different actual conditions of laying occasion, can be as required corresponding adjustment face brick 1, support brick 2 and the size of end brick 3 to the corresponding quantity of adjusting retaining hole 25 on the support brick 2. The number of the water storage holes 25 should not be excessive in consideration of the strength of the bricks.

In the embodiment, the two sides of the bottom of the face brick 1 are symmetrically provided with the first notches 11 which are concave upwards, each first notch 11 is matched with one first positioning part 23, and after laying construction, each first positioning part 23 is in mortise-tenon joint fit with one first notch 11; two sides of the top of the bottom brick 3 are symmetrically provided with concave second notches 32, each second notch 32 is matched with one second positioning part 24, and after laying construction, each second positioning part 24 is in mortise-tenon joint fit with one second notch 32.

In this embodiment, the two side surfaces of the face brick 1 are respectively provided with a plurality of grooves 12, and each groove 12 penetrates through the height direction of the face brick 1 from top to bottom.

In this embodiment, two side surfaces 26 of the first narrow end 21 are inclined surfaces which obliquely support the outer side of the brick body 20 from top to bottom, respectively, and the inclination of the two side surfaces 13 of the face brick 1 is the same as the inclination of the two side surfaces 26 of the first narrow end 21.

The construction back is laid to the brick that permeates water to the aforesaid, the first location portion 23 of every piece support brick 2 supports a plurality of face bricks 1 and this supports 2 first narrow end 21 of brick and stretches into between the face brick 1 that the position is relative, gap 10 has between this first narrow end 21 of supporting brick 2 and a plurality of face brick 1, this second location portion 24 of supporting brick 2 is supported by a plurality of end bricks 3 and this second narrow end 22 of supporting brick 2 stretches into between the relative end brick 3 in position, the face brick 1 that is located the upper strata and the end brick 3 that is located the lower floor and the support brick 2 that is located the centre enclose into water storage space 4. After paving construction, rainwater on the ground can leak into the water storage space 4 along the gap 10 between the face brick 1 and the support brick 2, so that water accumulation on the road surface is not easy to cause; the water in the water storage space 4 directly further permeates into the ground through the water drainage holes 31 on the bottom bricks 3 to supplement the ground water. Especially under the condition that the waterlogging takes place easily such as rainstorm, when the rainwater of gap 10 seepage between from face brick 1 and the support brick 2 is too late to permeate the underground from bottom brick 3, the effect of its retaining water storage can be played in retaining space 4, alleviates or avoids the emergence of waterlogging, is applicable to sponge city construction.

Claims (6)

1. The utility model provides a brick permeates water, its characterized in that includes face brick, support brick and end brick, the support brick including supporting the brick body, the middle part of the upper end of support brick body and lower extreme be equipped with first narrow end and second narrow end respectively, the upper end of support brick body be located the part of first narrow end both sides be first location portion promptly, the lower extreme of support brick body be located the part of second narrow end both sides be second location portion promptly, run through the width direction of support brick body be equipped with a plurality of holes that hold, the direction of height that runs through the end brick be equipped with a plurality of wash ports, lay the construction back, every the first location portion of support brick support a plurality of face bricks and the first narrow end of this support brick stretch into between the face brick that the position is relative, should support the first narrow end of brick with a plurality of face bricks between have a gap, the second location portion of this support brick is supported by a plurality of end bricks and the second narrow end of this support brick stretches into the bottom that the position is relative Between the bricks, the face brick on the upper layer, the bottom brick on the lower layer and the supporting brick in the middle enclose a water storage space.

2. The permeable brick according to claim 1, wherein the bottom of the facing brick is symmetrically provided with first concave notches at two sides, each first notch is matched with one first positioning part, and after laying construction, each first positioning part is matched with one first notch in a mortise-tenon manner.

3. The water permeable brick of claim 2, wherein a plurality of grooves are respectively formed on two side surfaces of the face brick, and each groove penetrates through the height direction of the face brick from top to bottom.

4. The water permeable brick of claim 2, wherein the two side surfaces of the first narrow end are inclined from top to bottom to the inclined surfaces of the outer sides of the supporting brick bodies, and the inclination of the two side surfaces of the facing brick is the same as that of the two side surfaces of the first narrow end.

5. The water permeable brick of claim 1, wherein the top of the bottom brick is symmetrically provided with concave second notches at two sides, each second notch is matched with one second positioning part, and after laying construction, each second positioning part is in mortise and tenon joint with one second notch.

6. The water permeable brick of claim 1, wherein the plurality of drainage holes are uniformly distributed on the bottom brick.

Images