CN215164336U

CN215164336U - Water permeable brick

Info

Publication number: CN215164336U
Application number: CN202120474522.0U
Authority: CN
Inventors: 胡尹泽; 张培; 肖宁海; 刘正凯
Original assignee: Hunan Lugu Construction Technology Co ltd
Current assignee: Hunan Lugu Construction Technology Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-12-14
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to the technical field of pavement bricks, in particular to a water permeable brick, which comprises a water permeable brick main body, a first inclined plane and a second inclined plane, wherein one side surface of the water permeable brick main body is provided with the first inclined plane, the other side surface is provided with the second inclined plane, the bottom of the water permeable brick is provided with an arch-shaped groove, the upper surface of the water permeable brick main body is an eggshell-shaped convex cambered surface, and the periphery of the middle bulge of the upper surface is low and is in an eggshell shape; a plurality of transverse bulges are arranged on the cambered surface of the eggshell-shaped bulge at equal intervals; the utility model provides a brick that permeates water even if can both keep with the stable contact of bed course under the ground subsidence of certain degree, not hard up, do not increase broken risk, even consequently have ponding, also can not step on not hard up ceramic tile and splash because of the pedestrian carelessly. The utility model discloses even if broken under the abnormal use condition, the fragment also can stabilize on the bed course more than current broken back of ceramic tile, does not form potential safety hazards such as dangerous big pot hole, the utility model discloses the cross striation on the brick face has increased pleasing to the eye degree.

Description

Water permeable brick

Technical Field

The utility model relates to a pavior brick technical field especially relates to a brick permeates water.

Background

The existing water permeable brick is too thick, high in cost, or fragile and difficult to maintain. The water permeable bricks adopting the arch structures have higher thickness and low transportation efficiency, and are unstably placed on the ground after being damaged to form larger pot holes or fragments, so that potential safety hazards exist, and the influence on the impression is obvious. The existing floor tiles are easy to loosen and break after the ground subsides, and accumulated water is easily formed at the bottom of the floor tiles in rainy days, so that water splashing is caused, and inconvenience is brought to pedestrians. The pervious concrete has lower strength than common concrete, the pervious concrete floor tiles with the same thickness are easy to crush, and the design of thicker pervious concrete floor tiles for ensuring the strength increases the cost. Because the ground sinks, the motor vehicle drives into the sidewalk illegally, so that the floor tiles are easily crushed, and broken tiles are scattered everywhere. Under the conditions of ground sinking and water accumulation in rainy days, part of the floor tiles are suspended in the air to form teeterboards, water is accumulated at the bottoms of the floor tiles, and pedestrians step on the floor tiles to easily warp the floor tiles and splash water, so that danger and inconvenience are caused. Because the ceramic tile damages the speed too fast, and then leads to the municipal maintenance untimely, and broken brick influences the city appearance, consequently, need provide the higher ground brick of intensity and adaptability, even if even can both keep with the stable contact of bed course under the ground subsidence of certain degree, not become flexible, even there is ponding not increasing broken risk, also can not step on not hard up ceramic tile because of the pedestrian carelessly and splash, potential safety hazards such as dangerous big pot hole do not form.

SUMMERY OF THE UTILITY MODEL

The utility model provides a brick permeates water aims at solving the problem that ceramic tile compressive strength is low and easy ponding after broken.

In order to achieve the above object, the utility model provides a water permeable brick, the water permeable brick includes a water permeable brick main body, a first inclined plane and a second inclined plane, one side of the water permeable brick main body is provided with the first inclined plane, the other side is provided with the second inclined plane, the bottom of the water permeable brick is provided with an arch groove, the upper surface of the water permeable brick main body is an eggshell-shaped convex cambered surface, and the periphery of the upper surface is convex and is low in eggshell shape; the egg shell-shaped convex cambered surface is provided with a plurality of transverse bulges at equal intervals.

Preferably, a first supporting surface is arranged between the arch-shaped groove and the first inclined surface, and a second supporting surface is arranged between the arch-shaped groove and the second inclined surface.

Preferably, the lower surface of the transverse protrusion is connected with the upper surface of the water permeable brick main body.

Preferably, the upper surfaces of the plurality of transverse bulges are all on the same plane, and the plurality of transverse bulges and the upper surface of the water permeable brick main body form a diamond pattern together.

Preferably, the thickness of the water permeable brick is 100 mm.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect: the utility model provides a brick that permeates water even if can both keep with the stable contact of bed course under the ground subsidence of certain degree, not hard up, do not increase broken risk, even consequently have ponding, also can not step on not hard up ceramic tile and splash because of the pedestrian carelessly. The utility model discloses even if broken under the abnormal use condition, the fragment also can stabilize on the bed course more than current broken back of ceramic tile, does not form potential safety hazards such as dangerous big pot hole, the utility model discloses the cross striation on the brick face has increased pleasing to the eye degree.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the water permeable brick provided by the present invention;

fig. 2 is a front view of the water permeable brick provided by the present invention;

fig. 3 is a side view of the water permeable brick provided by the present invention;

FIG. 4 is a schematic cross-sectional view of one embodiment of a water permeable brick.

[ description of reference ]

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a water permeable brick, as shown in figures 1-3, the water permeable brick comprises a water permeable brick main body 1, a first inclined plane 2 and a second inclined plane 3, one side of the water permeable brick main body 1 is provided with the first inclined plane 2, the other side is provided with the second inclined plane 3, the first inclined plane 2 and the second inclined plane 3 are both inclined inwards, the bottom of the water permeable brick is provided with an arch-shaped groove 4, the upper surface of the water permeable brick main body 1 is an eggshell-shaped convex cambered surface 5, and the periphery of the middle bulge of the upper surface is low and is in an eggshell shape; a plurality of transverse bulges 6 are arranged on the eggshell-shaped convex cambered surface 5 at equal intervals.

The utility model provides a brick that permeates water even if can both keep with the stable contact of bed course under the ground subsidence of certain degree, not hard up, do not increase broken risk, even consequently have ponding, also can not step on not hard up ceramic tile and splash because of the pedestrian carelessly. The utility model discloses even if broken under the abnormal use condition, the fragment also can stabilize on the bed course more than current broken back of ceramic tile, does not form potential safety hazards such as dangerous big pot hole, the utility model discloses the cross striation on the brick face has increased pleasing to the eye degree. The upper surface of brick main part 1 that will permeate water establishes to be the protruding cambered surface 5 of eggshell shape in order to reach the purpose that increases compressive strength, if the brick that permeates water takes place the breakage, the brick middle part that permeates water sinks in order to reach stably, steps on and to go also can not become flexible to broken brick splash water has been avoided.

In a preferred embodiment, referring to fig. 2, a first bearing surface 7 is provided between the arcuate groove 4 and the first ramp 2, and a second bearing surface 8 is provided between the arcuate groove 4 and the second ramp 3. Specifically, brick main part 1 lower part of permeating water is equipped with arch groove 4, brick body both sides are equipped with first inclined plane 2 and second inclined plane 3, reach the purpose that reduces material and dead weight under the condition of guaranteeing compressive strength, arch groove 4 and first inclined plane 2, second inclined plane 3 forms most advanced at both ends, the tip part at both ends is flattened and is formed horizontally first holding surface 7 and second holding surface 8, it is bad to bump when preventing to put things in good order, when the brick is laid on the medium sand basic unit, first holding surface 7 and second holding surface 8 are because the laying that pushing down force and dead weight are firm, in order to reach stably.

Further preferably, the lower surface of the transverse bulge 6 is connected with the upper surface of the water permeable brick main body 1, the lower surface of the transverse bulge 6 is matched with the upper surface of the water permeable brick main body 1 in shape, and the transverse bulge 6 and the water permeable brick main body 1 can be of an integrated structure.

Preferably, the upper surfaces of the transverse bulges 6 are on the same plane, so that the walking is facilitated, the transverse bulges 6 and the upper surface of the water permeable brick main body 1 jointly form a diamond pattern, and the diamond pattern and the eggshell-shaped cambered surface on the upper surface jointly form a hidden diamond pattern, so that defects of broken bricks can be effectively hidden.

In addition, the thickness of the water permeable brick can be 100mm, and the thickness of the water permeable brick can be set according to actual needs, as shown in fig. 4, when the water permeable brick is laid, a water permeable brick layer 9, a medium sand layer 10, a gravel medium sand mixed layer 11, a coarse sand layer 12 and a foundation 13 are respectively arranged from the road surface to the ground; the paving thickness of the medium sand layer 10 is 50mm-60mm, and the compactness is more than 95%; the paving thickness of the gravel medium sand mixing layer 11 is 60mm-80 mm; the laying thickness of the coarse sand layer 12 is 50mm-60 mm; the compaction degree of the foundation 13 is more than 90%; when the water permeable bricks are laid, brick joints of 2-5mm are reserved between the adjacent water permeable bricks.

It should be understood that the above description of the embodiments of the present invention is only for illustrating the technical lines and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, but the present invention is not limited to the above specific embodiments. All changes and modifications that come within the scope of the claims are to be embraced within their scope.

Claims

1. The water permeable brick is characterized by comprising a water permeable brick main body, a first inclined plane and a second inclined plane, wherein the first inclined plane is arranged on one side surface of the water permeable brick main body, the second inclined plane is arranged on the other side surface of the water permeable brick main body, an arch-shaped groove is formed in the bottom of the water permeable brick, the upper surface of the water permeable brick main body is an eggshell-shaped convex cambered surface, and the periphery of the middle protrusion of the upper surface is low and is in an eggshell shape; the egg shell-shaped convex cambered surface is provided with a plurality of transverse bulges at equal intervals.

2. The water permeable brick of claim 1 wherein a first support surface is disposed between the arcuate groove and the first inclined surface and a second support surface is disposed between the arcuate groove and the second inclined surface.

3. The water permeable brick of claim 2 wherein the lower surface of the transverse projection is connected to the upper surface of the water permeable brick body.

4. The water permeable brick of any one of claims 1 to 3, wherein the upper surfaces of the plurality of transverse projections are all on the same plane, and the plurality of transverse projections form a diamond pattern together with the upper surface of the water permeable brick body.

5. The water permeable brick according to any one of claims 1 to 3, wherein the water permeable brick has a thickness of 100 mm.