KR100868986B1 - Sidewalk block that have function keeping water - Google Patents

Abstract

The present invention relates to a sidewalk block capable of slowly flowing a certain amount of rainwater during rainy weather and flowing slowly underground, the sidewalk block having a desalination function according to the present invention is formed to store water drawn from one side of the main body and the main body. At least one fresh water portion, characterized in that it comprises an inlet formed on the upper surface of the main body so that water flows into the fresh water.

The apparatus may further include a support having a groove formed on a lower surface of the main body so that the main body is supported on the ground.

The apparatus may further include a planting part in which a space in which a plant is planted and grows is formed on one side of the main body.

According to the sidewalk block having the fresh water function, it is possible to reduce the flood damage caused by the heavy rain and provide an environment-friendly, beautiful and pleasant environment. In addition, the manufacturing and construction process is easy to save time and money.

Sidewalk block, fresh water, rainwater, planting department

Description

Sidewalk block that have function keeping water}

1 is a perspective view of a sidewalk block according to a first embodiment of the present invention,

2 is a front cross-sectional view of FIG.

3 is a perspective view of a sidewalk block according to a second embodiment of the present invention;

4 is a front sectional view of a sidewalk block according to a third embodiment of the present invention;

5 is a front sectional view of a sidewalk block according to a fourth embodiment of the present invention;

6 is a side cross-sectional view of a sidewalk block according to a fifth embodiment of the present invention;

7 is a plan view of a sidewalk block according to a sixth embodiment of the present invention;

8 is a perspective view of a sidewalk block according to a seventh embodiment of the present invention;

9 is a front cross-sectional view of FIG. 8,

10 is a perspective view of a sidewalk block according to an eighth embodiment of the present invention;

11 is a perspective view of a sidewalk block according to a ninth embodiment of the present invention;

12 is a partial perspective view of a sidewalk block according to a tenth embodiment of the present invention;

13 is a front sectional view of a sidewalk block according to an eleventh embodiment of the present invention;

14 is a perspective view of a sidewalk block according to a twelfth embodiment of the present invention;

FIG. 15 is a plan view of FIG. 14;

16 is a perspective view of a sidewalk block according to a thirteenth embodiment of the present invention;

17 is a side cross-sectional view of FIG. 16,

18 is a perspective view of a sidewalk block according to a fourteenth embodiment of the present invention;

19 is a side cross-sectional view of FIG. 18,

20 is a perspective view of a sidewalk block according to a fifteenth embodiment of the present invention;

21 is a perspective view of a sidewalk block according to a sixteenth embodiment of the present invention;

22 is an exploded perspective view of a sidewalk block according to a seventeenth embodiment of the present invention;

Figure 23 is a perspective view showing a state in which the sidewalk block according to Figure 21 is installed in a continuous form on the ground.

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

10: sidewalk block 20: main body

30: freshwater part 40: inlet part

41: through hole 50: support part

60: connecting passage portion 70: coupling portion

80: slipper 90: planting

The present invention relates to a sidewalk block that is installed on the road surface, such as a sidewalk or a park, and more particularly, to a sidewalk block having a fresh water function that can store a certain amount of rainwater and slowly send it to the basement.

In general, a number of sidewalk blocks of the same shape are continuously installed on the side of the side of the road where people pass frequently, on large squares, parks, etc. so that pedestrians can pass comfortably. Therefore, the road surface is prevented from being lost to provide a pleasant road environment.

Most of these sidewalk blocks are made of concrete structures having a constant thickness and size, and are assembled and constructed in a continuous form on the road surface where the flat work is completed.

When the construction of the sidewalk block is completed, a gap is generated between them. In rainy weather, only a small amount of rainwater is submerged into the underlying soil through the gap of the block, and most of the rainwater is not flooded. Thus it flows down and drains through the sewer.

In the conventional sidewalk block, rainwater cannot be submerged through the ground under the block, but a phenomenon occurs that is concentrated in sewer pipes, so that flooding is likely to occur in areas where the drainage system is vulnerable.

In addition, the rainwater that is not submerged into the ground soil and drained through the sewer pipe causes the groundwater to be depleted due to the lack of infiltration water.

In addition, since the ground on which the conventional sidewalk block is constructed is almost blocked from contact with moisture and air, it inhibits the growth of microorganisms inhabiting the soil, resulting in an imbalance of the ecosystem.

Republic of Korea Patent No. 0435535 discloses a sidewalk block having a fresh water function.

The disclosed invention has a problem that the manufacturing process is too complicated and the time and cost accordingly increase because the body, the cover, and the slip prevention tool have to be separately molded and assembled. In addition, there is a problem in that it is weak to external impact due to the characteristics of the block in which several components are assembled.

In addition, there is a problem that the above-described invention can not achieve the effect when the drain hole in the block is clogged by foreign matter, such as soil or stone introduced into the block with rain water.

The present invention has been made in order to improve the above problems, the purpose is to provide a fresh water-type sidewalk block that is easy to manufacture and construction process can be produced in a single molding while having a fresh water function.

In addition, it is possible to prevent the phenomenon that the drainage is blocked by the inflow of foreign matter into the block and to provide a fresh water-type sidewalk block.

In addition, another object of the present invention is to provide a freshwater-type sidewalk block that can provide an environment-friendly, beautiful and comfortable environment by forming a planting space of plants.

Press block having a fresh water function according to the present invention in order to achieve the above object; At least one fresh water part drawn from one side of the main body and configured to store water; And an inlet formed on an upper surface of the main body so that water flows into the fresh water.

The fresh water part is formed with a constant inclination angle from one side.

The upper surface of the main body further comprises a non-slip formed grooves for preventing the slip.

The inlet is formed with a through hole penetrating from the upper surface of the main body to the fresh water, the upper surface of the main body further includes a guide for guiding the water flowing through the through hole.

It further includes a support formed with a groove on the lower surface of the main body so that the main body is supported on the ground.

It further includes a connecting passage portion that passes through the support portion and the fresh water portion.

One side of the main body further includes a coupling portion to be coupled to the adjacent sidewalk block facing the curved surface.

A first recess is formed on one side of the upper surface of the main body so that one side of the upper surface of the sidewalk block adjacent to one side of the upper surface of the main body is coupled to each other in the vertical direction, and a first protrusion is formed on the other side corresponding to one side of the upper surface of the main body. It is characterized by.

A second recess is formed on one side of the body and a second protrusion is formed on the other side corresponding to one side of the main body so that the side of the main body side and the sidewalk block adjacent to each other can be coupled to each other.

It is further provided with a planting portion that forms a space in which plants can be grown and grown on one side of the main body.

And another side wall block having a fresh water function for achieving the above object is the main body; A cover mounted to an upper portion of the main body and having an inlet formed therein to allow water to flow into the main body; And at least one freshwater part drawn in from one side of the main body to store water.

The apparatus may further include a support having a groove formed on a lower surface of the main body so that the main body is supported on the ground.

Hereinafter, with reference to the accompanying drawings will be described in more detail the sidewalk block having a fresh water function according to a preferred embodiment of the present invention.

1 is a perspective view of a sidewalk block according to a first embodiment of the present invention, Figure 2 is a front sectional view of Figure 1, Figure 3 is a perspective view of a sidewalk block according to a second embodiment of the present invention, Figure 4 Front sectional view of a sidewalk block according to a third embodiment of the present invention, Figure 5 is a front sectional view of a sidewalk block according to a fourth embodiment of the present invention, Figure 6 is a side of the sidewalk block according to a fifth embodiment of the present invention 7 is a plan view of a sidewalk block according to a sixth embodiment of the present invention, FIG. 8 is a perspective view of a sidewalk block according to a seventh embodiment of the present invention, FIG. 9 is a front sectional view of FIG. 8, and FIG. 10 is a perspective view of a sidewalk block according to an eighth embodiment of the present invention, FIG. 11 is a perspective view of a sidewalk block according to a ninth embodiment of the present invention, and FIG. 12 is a side view of a sidewalk block according to a tenth embodiment of the present invention. 13 is a partial perspective view, and FIG. 13 is an end of a sidewalk block according to an eleventh embodiment of the present invention. 14 is a perspective view of a sidewalk block according to a twelfth embodiment of the present invention, FIG. 15 is a plan view of FIG. 14, FIG. 16 is a perspective view of a sidewalk block according to a thirteenth embodiment of the present invention, and FIG. 17. Is a side cross-sectional view of FIG. 16, FIG. 18 is a perspective view of a sidewalk block according to a fourteenth embodiment of the present invention, FIG. 19 is a side cross-sectional view of FIG. 18, and FIG. 20 is a sidewalk block according to the fifteenth embodiment of the present invention. 21 is a perspective view of a sidewalk block according to a sixteenth embodiment of the present invention, FIG. 22 is an exploded perspective view of a sidewalk block according to a seventeenth embodiment of the present invention, and FIG. 23 is a sidewalk block according to FIG. 21. This is a perspective view showing the state installed in a continuous form on the ground.

1 and 2, the sidewalk block 10 having a desalination function according to an embodiment of the present invention includes a main body 20, a desalination part 30 formed by being drawn from one side of the main body 20, and It is provided with an inlet portion 40 formed on the upper surface of the main body 20 so that water flows into the fresh water portion (30).

The main body 20 has a rectangular shape and is continuously arranged on the road surface. The front, rear, left, and right edges of the upper surface of the main body 20 are formed as inclined surfaces to induce rainwater to drain to the front and rear or left and right sides of the main body 20. The shape of the main body 20 may have a circular, elliptical, or polygonal shape, although not shown in addition to the quadrangle.

The fresh water part 30 is drawn in from the front of the main body 20 and penetrated to the rear to form a quadrangle. The fresh water part 30 has a predetermined space to store the rainwater flowing into the main body 20 and to slowly flow water into the ground or the neighboring sidewalk block. Since the fresh water part 30 is drawn in from one side of the main body 20, it is possible to prevent a phenomenon in which drainage is blocked by foreign substances introduced into the fresh water part 30 together with rain water.

The fresh water portion 30 may be formed in one or two or more in various forms, Figure 3 shows another embodiment of the fresh water portion 33 is formed in the side as well as front and rear, Figure 4 is a fresh water portion FIG. 5 illustrates another embodiment in which the 35 is formed in a circular shape, and FIG. 5 illustrates the fresh water 37 formed in a triangle. The fresh water 37 having a triangular shape is capable of evenly distributing the load of the upper portion of the main body 20 to the ground through the lower portion of the main body 20 and thus can withstand strong loads.

In addition, FIG. 6 shows another freshwater portion 39 formed therein. The freshwater portion 39 penetrates to the rear surface of the main body 20 with a predetermined inclination angle from the front surface of the main body 20. When the sidewalk block is continuously installed, the inclined freshwater part 39 stores a certain amount of water at the lowest side of the freshwater part 39 and slowly flows to the ground without sending all the water to the adjacent sidewalk block. More effective. Although not shown in the drawing, both sides may be drawn with a constant angle of inclination toward the inner center of the main body 20 to form a V-type fresh water part. In addition, the fresh water portion 30 may be formed with a rib that divides the space into one or more than two.

In addition, the fresh water unit 30 may be formed in various shapes such as an oval or a trapezoid, although not shown, as long as it has a space for storing water. In addition, it is also possible to form the fresh water portion 30 is not penetrated from one side of the main body 20 to the other side and the other side is sealed.

And the upper surface of the main body 10 is further provided with a slip prevention portion 80 is formed with a groove for preventing the slip.

The non-slip unit 80 is to ensure the safety of the pedestrian by preventing the slip of the pedestrian walking on the sidewalk block in the rain when the V-shaped groove is formed.

In addition, when the through-hole is formed in the groove of the non-slip unit 80, the non-slip unit 80 also serves as a rainwater guide to be described later. The non-slip unit 80 is formed integrally with the main body 10 as shown, but if necessary, a separate non-slip unit using a large friction force may be manufactured and attached.

In FIG. 7, the diagonal slipper 85 is formed.

On the other hand, the inlet 40 is formed with a plurality of through-holes 41 penetrating into the fresh water portion 30 from the upper surface of the main body 20 so that rain water flows into the fresh water portion 30 in the rain. If the size of the through hole 41 is too small, it may be blocked by foreign matter such as soil, and if it is too large, a high heel of the pedestrian may cause a safety problem.

The sidewalk block 10 according to the present invention as described above is manufactured in one injection molding because the fresh water portion 30 and the inlet portion 40 and the anti-slip portion 80 is integrally formed in the main body 20. Therefore, manufacturing is easy and manufacturing time and cost can be drastically reduced. In addition, as a material, it is possible to reduce costs with resource saving by using recycled materials such as synthetic resin, particularly preferably, coprene resin.

8 and 9, the inlet 40 having the through hole 41 penetrating from the upper surface of the main body 20 to the freshwater part 30 has a plurality of concave rectangular shapes around the through hole 41. The guide part 43 is provided. The guide part 43 serves to guide the rain water to flow into the through hole 41 of the inflow part 40 formed on the upper surface of the main body 20. By forming the guide part 43 on the inlet part 40 of the upper surface of the main body 20, more rainwater may flow into the freshwater part 30. FIG. 10 illustrates a state in which a plurality of guide parts 47 are formed left and right in another embodiment of the guide part 47.

On the other hand, the lower surface of the main body 20 is further provided with a support 50 so that the main body 20 can be supported on the ground.

Referring to FIG. 11, a support 50 of a triangular groove is formed on a lower surface of the main body 20. When the support unit 50 is installed on the road surface, the bottom surface of the main body 20 is buried at a predetermined depth in the soil or sand laid on the road surface to fix the main body 20. 12 shows a state having a trapezoidal support 53.

In addition, the support part 50 is provided with a connection passage part 60 penetrating with the fresh water part 30.

Referring to FIG. 13, rainwater stored in the freshwater part 30 flows into the interior of an adjacent sidewalk block or flows to the ground through a gap with the adjacent sidewalk block. In this case, the connection passage part formed in the freshwater part 30 ( 60) it also flows directly to the ground. Therefore, when a large amount of rainwater flows into the freshwater part 30 at a time, a large amount of water can be exported to the ground.

And one side of the main body 20 is further provided with a coupling portion 70 to be coupled to the adjacent sidewalk block facing the curved surface.

14 and 15, the front and rear surfaces of the main body 20 have curved surfaces facing each other, and the left and right sides have curved surfaces facing each other. When the sidewalk block is installed on the road surface by the coupling part 70, the adjacent block is coupled to each other so that the installation work is very easy.

Meanwhile, referring to FIGS. 16 and 17, a first recess 73 is formed on one side of the upper surface of the main body 20 so that one side of the upper surface of the sidewalk block adjacent to one side of the upper surface of the main body 20 may face in the vertical direction. Is formed and the first protrusion 75 is formed on the other side corresponding to one side. The first recess 73 and the first protrusion 75 are continuously formed from the left to the right but may be formed discontinuously.

18 and 19 show a second recess 77 formed on one side of the main body 20 so that the side of the main body 20 and the sidewalk blocks adjacent to each other are coupled to each other. The other side corresponding to the figure shows a state in which the second protrusions 79 are formed. This allows the blocks to be tightly coupled between the blocks when installed in series.

On the other hand, the one side of the main body 20 is further provided with a planting portion 90 to form a space in which plants can be planted and grown.

Referring to FIG. 20, a planting part 90 having a space in which front and rear surfaces of the main body 10 may be planted and grown is provided. The planting part 90 has a space drawn in the front and rear surfaces, and may be formed in one side of the left and right side surfaces or the upper surface as well as the front and rear surfaces. 21 shows the shape of the planting part 93 of another form.

And Figure 23 is a perspective view showing a state in which the sidewalk block having the planting portion 93 according to Figure 21 is installed in a continuous form on the ground.

When the block having the planting part 93 is installed on the sidewalk or on the road surface of the park, the planting part 93 naturally grows or artificially plantes plants such as grass 95 to create an environment-friendly, beautiful and pleasant environment. to provide.

In addition, since the sidewalk block forms a passage in which moisture and air contact the constructed ground, it is possible to help the growth of microorganisms inhabiting the soil and thereby provide a healthy soil. In addition, since the amount of rainwater can be stored by the soil filled in the planting part 93 and the plants extending and growing therefrom, the intended effect of the present invention is doubled.

Meanwhile, components not described above among the sidewalk blocks of the embodiments illustrated in FIGS. 3 to 21 and 23 are the same as the embodiments illustrated in FIGS. 1 and 2, and thus detailed descriptions thereof will be omitted.

Meanwhile, FIG. 18 illustrates a sidewalk block 100 having yet another freshwater function for achieving the object of the present invention.

Referring to the drawings, the main body 120, the cover 110 is formed with a through-hole 141 so that water is introduced into the main body 120, and the fresh water portion 130 for storing water and the main body ( The lower surface of the 120 is further provided with a support 150 is formed.

The main body 120 and the cover 110 are separated and are formed in a structure having a jaw on the side so as to be opened and closed to an upper side of the main body 120. Therefore, the rainwater flows into the freshwater part 130 through the through hole 141 formed in the cover 110. At this time, the upper portion of the fresh water portion 130 forms a fresh water inlet 145 so that rain water passed through the through hole 141 can be introduced. The support 150 is formed on the bottom surface of the main body 120.

The press block 100 of this structure should be injection molded several times, but easy replacement and repair work due to breakage.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent embodiments thereof are possible.

Therefore, the true scope of protection of the present invention should be defined only by the appended claims.

According to the freshwater-type sidewalk block according to the present invention as described above, the storage unit for temporarily storing the water inside the block has a fresh water of a certain amount of rainwater flows into the infiltration water and flooded damage due to the heavy rain In addition, the groundwater can be prevented from being depleted due to insufficient water penetration.

In addition, by forming the fresh water portion from one side, it is possible to prevent the phenomenon that the drainage is blocked by the foreign matter introduced into the block with the rain water.

In addition, it can be manufactured by one injection molding, and thus, the manufacturing and construction process is easy, and time and cost are saved.

In addition, by forming a space for planting plants on the side of the block to plant plants such as grass to provide an environment-friendly, beautiful and comfortable environment.

Claims (12)

A main body; At least one fresh water part drawn from one side of the main body and configured to store water; And an inlet formed on an upper surface of the main body so that water flows into the fresh water. One side of the main body is provided with a coupling portion to be coupled to the adjacent sidewalk block opposite to the curved surface, one side of the main body so that the side of the side and the adjacent sidewalk block can be mutually coupled Sidewalk block having a freshwater function, characterized in that the second concave portion is formed and the second projection is formed on the other side corresponding to one side of the main body. delete delete delete delete delete delete delete delete A main body; At least one fresh water part drawn from one side of the main body and configured to store water; And an inlet formed on an upper surface of the main body so that water flows into the fresh water. One side of the main body is provided with a coupling portion to be coupled to the adjacent sidewalk block facing the curved surface, and having a planting portion to form a space for planting planted on one side of the main body Sidewalk block having a fresh water function characterized by. delete delete

Images