KR200370304Y1 - Permeable Sidewalk Block with Non-slip Protrusion - Google Patents

Abstract

The present invention relates to a water-permeable sidewalk block formed with a non-slip projection, and more specifically, the distribution holes penetrating perpendicular to the sidewalk block is arranged, the non-slip projections adjacent to the distribution holes at a predetermined interval It relates to a non-slip and pitchable sidewalk block configured to align with.

The permeable sidewalk block formed with the anti-slip projection according to the present invention improves the water permeation efficiency through the distribution hole by minimizing the amount of rain water that is not drained under the sidewalk block and drained by collecting rainwater on the surface of the sidewalk block, The protrusion formed on the upper surface of the sidewalk block is prevented from slipping, and has the effect of enhancing the overall beauty of the sidewalk.

Description

Permeable Sidewalk Block with Non-slip Protrusion

The present invention relates to a water-permeable sidewalk block formed with a non-slip projection, and more specifically, the distribution holes penetrating perpendicular to the sidewalk block is arranged, the non-slip projections adjacent to the distribution holes at a predetermined interval It relates to a non-slip and pitchable sidewalk block configured to align with.

Conventional sidewalk blocks, while each block is in close contact with each other, but there is no space between the upper side and the lower side of the sidewalk block, rain water on the surface of the sidewalk block is drained into the bottom of the sidewalk block and drained, the soil under the sidewalk block It is also not in contact with air. Therefore, enough water does not penetrate the soil under the sidewalk block, and microorganisms cannot be inhabited, which adversely affects the growth of trees such as roadside trees.

In general, roadside trees are planted at a certain distance from the edge of the road, and these roadside trees mainly function to decorate the exterior of the city or to prevent erosion due to stabilization of the soil.

In the city's sidewalks and well-maintained park roads, some of the sidewalk blocks laid on the edges of the roads are removed, and the roadside trees are planted and the perimeter stone and metal grill covers are installed to protect the roadside trees. It is. Therefore, in case of rain, most of the rainwater flows on the sidewalk blocks and flows quickly along the drainage to the rivers, and only the rainwater is absorbed by the ground in the small area formed inside the boundary stone around which the trees are planted. Not enough water can be supplied In addition, trees such as roadside trees can stably support tree trees only when their roots are spread out into the ground, and can sufficiently absorb water and inorganic salts necessary for the growth of trees. Since the absorbable place is limited to the edge of the boundary stone planted with roadside trees, not only the growth of the roadside roots is not performed normally, but also the endage such as the roadside tree falls or dies due to this.

In addition, most sidewalk blocks are concrete structures having a certain thickness and size, and have a predetermined shape, and are assembled and constructed in a continuous form on the road surface where the flat work is completed. The construction of the conventional sidewalk block is completed so that a predetermined gap is generated between them. In rainy weather, a very small amount of rainwater is submerged through the gap of the block, and most rainwater is not flooded. It flows along the surface of the block and drains through the sewer. Such a conventional sidewalk block has a problem that the rainwater is not flooded through the ground below the block, but concentrated in the sewer pipe, the flooding area occurs frequently in areas where the drainage is weak, concentrated rain During the rainy season, major flooding damages such as flood damage are feared.

In the prior art for solving the above problems, by assembling and granulating the particles constituting the block to form a conduit between the particles and the particles, by using the capillary force expressed by the conduit block surface A capillary permeable block is proposed that infiltrates moisture into and into the block, but this is not suitable for domestic weather conditions. In order to compensate for the shortcomings of the capillary permeable block, a straight pore permeable block having a plurality of perforations, not conduits between the particles, to allow water such as rainwater to permeate through the holes and the present inventors further improved the same. The block has been proposed in which the upper and lower dividing holes are narrowed by the upper and lower downwards, but this also has a slow permeation rate, and when water such as rainwater dissolves dust or gas in the air, the surface tension increases. There is a disadvantage in that the permeability is lowered because it flows down without being pitched.

On the other hand, while the clay is a human-friendly, environmentally friendly material, the clay sidewalk block produced using this has a problem that the surface is quite slippery, causing great inconvenience in walking of pedestrians.

In order to solve the above problems, the present inventors can form a distribution hole vertically penetrating the sidewalk block, and can prevent the slip by arranging the anti-slip projection at a predetermined interval around the circulation, as well as the distribution It was confirmed that the permeability can be improved by increasing the amount of rainwater flowing into the ground soil through the distribution hole by the protrusions arranged adjacent to the ball, and completed the present invention.

After all, the main purpose of the present invention is to increase the amount of rainwater flowing into the ground soil to improve the water permeation efficiency through the distribution hole, to provide a permeable walkway block that can prevent slipping.

1 is a perspective view illustrating an embodiment of the present invention.

2 is a plan view illustrating an embodiment of the present invention.

3 is a bottom view illustrating one embodiment of the present invention.

4 is a cross-sectional view illustrating an embodiment of the present invention.

5 is a cross-sectional view illustrating a use state of the present invention.

<Description of the symbols for the main parts of the drawings>

10: sidewalk block 11: distributor

12: turning

In order to achieve the above object, the present invention in the sidewalk block 10 to form a three-dimensional shape of a specific shape by firing clay or curing concrete, the sidewalk block 10 is a vertical distribution hole 11 is vertical It is arranged to be drilled in, and the upper surface of the sidewalk block 10 is adjacent to the distribution holes 11, the anti-slip projections 12 are aligned at regular intervals, to prevent slipping and permeability efficiency through the distribution hole This improved permeable sidewalk block is provided.

In the present invention, a recess is formed between the distribution hole 11 and the anti-slip protrusion 12 to minimize the amount of rain water that is not drained down the sidewalk block 10 through the recess and is drained. It may be characterized by improving the water permeation efficiency through the distribution hole.

In the present invention, the sidewalk block 10 may be characterized in that the distribution hole 11 and the anti-slip protrusion 12 are aligned in a diagonal direction along the sidewalk block, respectively, the anti-slip projection 12 It is formed in up, down, left and right around the distribution hole 11, it can be characterized in that it is continuously formed over the entire circumference.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figures 1 to 5, the sidewalk block 10 of the present invention is molded into a specific shape by putting the kneaded clay into the mold, and then calcined by heating to a temperature of about 1,000 ℃ in the kiln It is possible to use a concrete block produced by molding and then curing the clay block or concrete to the shape of the block, preferably a clay block can be used.

The sidewalk block 10 may be formed in a three-dimensional, such as a cube, a cube, preferably, may be formed in a three-dimensional, such as a cube. In some cases, it may be formed of a block of polyhedron having triangular protrusions formed on the outer surface of the block.

Distribution holes 11 are vertically drilled in the sidewalk block 10, and anti-slip protrusions 12 are adjacent to the distribution holes on the upper surface of the sidewalk block at regular intervals up, down, left, and right about the distribution hole. It is formed continuously.

The distribution hole 11 is preferably narrowed and drilled in the upper and lower beams (上 狹 下 식) type that becomes wider toward the bottom, but is not limited thereto, and the distribution hole of a linear pore or polygonal shape may be used. In addition, the anti-slip projection 12 may be formed in various forms, such as hemispherical, horn shape, preferably may be formed in a hemispherical shape.

On the upper surface of the sidewalk block 10 through which the distribution hole is drilled, the hemispherical anti-slip projection 12 adjacent to the distribution hole is arranged at regular intervals in the upper, lower, left, and right sides of the distribution hole.

As such, the hemispherical anti-slip projections formed on the top, bottom, left and right centers of the distribution hole may improve the permeation efficiency of the rainwater, and a recess is formed between the distribution hole and the anti-slip projection to further improve the rainwater permeation efficiency. As a result, rainwater is collected on the surface of the sidewalk block, thereby minimizing the amount of rainwater that is not penetrated under the sidewalk block and drained, and a large amount of rainwater may be introduced into the ground soil through a distribution hole.

The distribution hole (11) is formed in the upper and lower beams narrower and wider toward the bottom, the inflow of rainwater collected by the projections 12 can be made smoothly, and the volume of the overall distribution hole (11) to increase It is designed to increase the temporary storage function of rainwater, supply sufficient water to the ground soil, and enrich the amount of groundwater.

In addition, the distribution hole 11 and the non-slip projection 12 is integrally formed together when molding the clay or concrete in the shape of a block, the formed projections to the amount of rainwater flowing into the ground soil through the distribution hole. Not only does it improve the permeability, but it also compensates for the slippery disadvantages of the clay block and enhances the overall aesthetic appearance.

As described above, the water-permeable sidewalk block formed with a non-slip projection according to the present invention is to increase the water permeation efficiency by the non-slip projection formed adjacent to them through the flow holes and countless adjacent to the sidewalk blocks rain water is enough to ground soil As it can be supplied, it not only promotes the growth of roadside trees, but also has a temporary storage function of rainwater, so it can prevent the overflow of rivers by blocking the flow of rain during the first heavy rain, and provide sufficient underground water. Supply can be used to eliminate the groundwater shortage. In addition, by the anti-slip projection formed on the upper surface of the walkway block of the present invention, even when the snow, rain, etc., the sidewalk is not slippery can solve the inconvenience of walking, it is possible to improve the overall aesthetics of the sidewalk.

The sidewalk block of the present invention may be installed on the side of the side of the road side where people pass frequently, or on the ground of a park or a square, or the like, but is not limited thereto.

As described above in detail certain parts of the subject innovation, for those of ordinary skill in the art, such specific techniques are only preferred embodiments, which are not intended to limit the scope of the subject innovation. It is intended that the substantial scope of the invention be defined by the claims appended hereto and their equivalents.

As described in detail above, the water-permeable sidewalk block formed with the anti-slip projection according to the present invention is to collect the rain water on the surface of the sidewalk block by minimizing the amount of rain water that is not drained under the sidewalk block and drained It improves the permeation efficiency through the distribution hole, prevents the slip by the protrusion formed on the upper surface of the sidewalk block, and has the effect of enhancing the overall beauty of the sidewalk.

Claims (4)

In the sidewalk block 10 for firing clay or curing concrete to form a three-dimensional shape, The sidewalk block 10 is arranged to be vertically drilled through the distribution holes 11, the upper surface of the sidewalk block 10 is adjacent to the distribution holes 11, the anti-slip projection 12 is constant Permeable sidewalk blocks, which are arranged at intervals, to prevent slipping and to improve water permeation efficiency through the distribution hole. The method of claim 1, wherein a recess is formed between the flow hole 11 and the anti-slip protrusion 12, thereby minimizing the amount of rain water that is not drained down the sidewalk block through the formed recess and drained. Sidewalk block, characterized in that to improve the pitching efficiency through the ball. The sidewalk block according to claim 1, characterized in that the circulation hole (11) and the anti-slip protrusion (12) are each aligned in a diagonal direction along the sidewalk block. The sidewalk block according to claim 1 or 3, wherein the anti-slip protrusion (12) is formed up, down, left, and right around the distribution hole (11), and is continuously formed over the entire circumference.