KR200163473Y1 - Block for purifying a river - Google Patents

Abstract

The present invention discloses a stream purification block. The disclosed subject matter is composed of a bottom plate disposed on a river bottom, a front plate provided in front of the bottom plate, and side plates provided on both sides of the bottom plate. The front plate is provided with a plurality of access grooves from the top. A purification block having the structure described above is installed along the retaining wall. Then, the bottom plate disposed on the bottom of the river is connected to the bottom of the retaining wall, the front plate is spaced apart from the retaining wall at a certain distance while the access groove is locked in the predetermined portion of the water. Therefore, the river water can enter and exit the space between the front plate and the retaining wall through the access groove. Fill a plurality of natural stones between the front plate and the retaining wall, and plant the plants between them. Natural stone is supported without loss by the faceplates and side panels.

Description

Block for purifying a river}

The present invention relates to a stream purification block, and more particularly, to a purification block that prevents river water from being contaminated by various wastes flowing into the river from the coarse ground formed on both sides of the river.

In recent years, the river environment has changed significantly as land use in river basins increases and urbanization progresses. In particular, urban rivers with high land-use densities around rivers have changed the river environment due to the maintenance of reservoirs and reservoirs, the linear maintenance of rivers, and the construction of river banks. In particular, high water sites are actively used as parking lots.

However, maintenance of slopes of rivers and roads using only concrete has a problem that plant growth is very difficult. As a result, most of the current river basin and road ecosystems have been destroyed, and the environment has become a bleak environment where only concrete structures can be seen with few plants.

In addition, conventionally, dirt directly flows from the coarse ground into the river, and there is a problem that the river water is severely polluted. In particular, in rainy weather, toxic pollutants emitted from the tires of vehicles parked on the grounds flow directly into the rivers with rainwater, severely polluting the river water, thereby causing a serious problem of completely destroying the river ecosystem.

Therefore, an object of the present invention is to provide a stream purification block capable of restoring or conserving ecosystems of river slopes as well as preventing contaminants from flowing directly from river water to river water.

1 is a perspective view showing a river slope in which the purification block according to the first embodiment of the present invention.

Figure 2 is a perspective view showing a river slope in which the purification block according to the second embodiment of the present invention.

Figure 3 is a perspective view showing a river slope in which the purification block according to the third embodiment of the present invention.

-Explanation of symbols for the main parts of the drawing-

10; Purification block 11; Bottom plate

12; Front panel 13; Home

14; Side plates 20; Natural stone

31; entrance

In order to achieve the above object, the purification block according to the present invention consists of the following configuration.

The purification block according to the first is composed of a bottom plate disposed on the bottom surface of the river, a front plate provided in front of the bottom plate, and side plates provided on both sides of the bottom plate. The front plate is provided with a plurality of access grooves from the top.

The purifying block according to the second includes a U-shaped body. On the bottom of the body a plurality of support plates are arranged at a relatively lower height than the height of the purification block. On the outer surface of the body disposed at a certain distance from the retaining wall, several entrances are formed to allow the entrance of fish and water.

The purifying block according to the third includes a body which is U-shaped and with a diaphragm disposed along the middle portion.

According to the configuration of the present invention described above, by arranging the purification block along the retaining wall, and fills between the purification block and the retaining wall with natural stone, sand and hem provided in the purification block without contaminants flowing directly from the coarse ground into the river water and After being blocked by water plants, it is removed by river water flowing between the purification blocks.

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

Example 1

1 is a perspective view showing a river slope in which the purification block according to Embodiment 1 of the present invention is disposed.

First, the purification block 10 is arranged along the retaining wall 1 constructed almost vertically with several stones on the slope of the river. The purification block 10 includes a bottom plate 11 disposed on the bottom surface of the river, a front plate 12 provided in front of the bottom plate 11, and a pair of side plates 14 provided on both sides of the bottom plate 11. It consists of.

In particular, an uneven groove 13 is formed in the upper portion of the front plate 12, which allows the river water to enter and exit the space between the purification block 10 and the retaining wall (1). In addition, the front plate 12 is formed in a shape that is lower than the top width of the relatively wider than the top width for strength. In addition, the side plate 14 serves to support the above-described natural stone is not lost by the river water, its height is relatively much lower than the front plate 12.

Purification block 10 having the structure as described above is disposed along the retaining wall (1). Then, the bottom plate 11 of the purification block 10 is firmly connected or fixed to the bottom of the retaining wall 1 while being placed on the bottom of the river.

Here, in FIG. 1, the bottom plate 11 is not simply connected to the lower end of the retaining wall 1, but is inward. This is because the retaining wall 1 is first constructed, and the retaining wall 1 is first constructed on the bottom plate 11, rather than the purification block according to the first embodiment. In the state of the latter method shown in Fig. 1, since the bottom plate 11 is supported by the retaining wall 1, the strength supporting the bottom plate 11 can be much stronger than the former.

However, this method can also be applied to a state in which the retaining wall 1 is already constructed, that is, a state in which the concrete retaining wall mentioned in the prior art is constructed. Therefore, although the bottom plate 11 is shown in a state where the retaining wall 1 is lowered in FIG. 1, the above description has described that the bottom plate 11 is firmly connected or fixed to the retaining wall 1. In particular, since the purification block 10 itself has a very heavy weight, if it is assumed that the purification block 10 is not lost due to the high velocity of river water, the bottom plate 11 must be fixed to the bottom of the retaining wall 1. There is no need.

Then, the space between the front plate 12 and the retaining wall 1 is filled with the natural stone 20. Since a space is formed between each natural stone 20, this space can be provided as a habitat for fish and aquatic insects. On the other hand, since the river level is more than the access groove 13, the river water is able to enter and exit the space between the front plate 12 and the retaining wall (1) through the access groove (13). Therefore, the river water can flow through the space, so that the river water can be purified. In addition, water plants are planted through each natural stone 20.

On the other hand, reference numeral 1a is a drain hole formed in the retaining wall 1. Contaminants introduced from the cilantro site may be discharged through the drain port 1a.

Example 2

Figure 2 is a perspective view showing the inclined surface of the river in which the purification block according to the second embodiment of the present invention.

As shown, the purification block according to the second embodiment includes a body 30 having a U-shaped cross section. On the bottom of the body 30, several support plates 32 for supporting the natural stone 20 are disposed along a direction perpendicular to the flow direction of the river water. On the other hand, the outer surface of the body 30, that is, the surface disposed at a certain distance from the retaining wall (1) is formed with several entrances (31) to allow the entrance of water and fish.

The body 30 of the structure described above is disposed along the retaining wall 1 as in the first embodiment. Then, the inner surface of the body 30 abuts the retaining wall 1, and the outer surface is spaced apart from the retaining wall 1 at a predetermined distance. The river water and the fish can enter and exit the purification block 30 through the submerged entrance 31.

Then, as in Example 1, the body 1 is filled with natural stone 20. As described above, the space between the natural stones 20 is provided as a habitat for fish and aquatic insects. Plant the plants through the space between the natural stones (20).

Example 3

3 is a perspective view showing an inclined surface of a river in which the purification block according to Embodiment 3 of the present invention is constructed.

As shown, the purification block 40 according to the third embodiment has a structure similar to the purification block according to the second embodiment. However, the purification block 40 according to the third embodiment is different from the purification block according to the second embodiment in that the diaphragm 42 is formed along the flow direction of the river water.

That is, the purification block 30 according to the third embodiment has a U-shaped cross section in which the front plate 43 and the rear plate 41 are integrally connected by the bottom plate 44. In addition, a diaphragm 42 is disposed between the front plate 43 and the rear plate 41. In particular, the height of the back plate 41 and the diaphragm 42 is the same, but the height of the front plate 43 is about half as low as the back plate 41.

Purification block 40 having the structure as described above is disposed along the retaining wall 1 as in the first and second embodiments. Then, the back plate 41 of the purification block 40 is against the retaining wall 1.

Then, between the back plate 41 and the diaphragm 42 is filled with natural stone 20 such as gravel. The space filled with the natural stone 20 becomes a reservoir of the river, and dirt and the like introduced into the river from the river coriander site are blocked by water flowing along the space filled with the natural stone 20. In addition, the space between the natural stone 20 is provided as a habitat for fish.

Subsequently, after filling the natural stone 20 between the front plate 43 and the diaphragm 42, the natural stone 20 is covered with vegetation soil 50. Then, plants such as plants are planted in the vegetation soil (50). Here, since the height of the front plate 43 is lower than the diaphragm 42, the river water can be easily entered into the space between the front plate 43 and the diaphragm 42.

According to the present invention as described above, the purification block is disposed along the retaining wall built on the inclined surface of the river, the inside of the purification block is filled with natural stone and planted with plants, contaminants flowing from the coarse ground is provided in the purification block Once blocked by sand, gravel and water plants, it is removed by stream water flowing along the purification block. Therefore, the river water is prevented from being contaminated by contaminants introduced from the cilantro site.

In addition, the space between each natural stone can be provided as a habitat for fish and aquatic insects. In addition, since the growth of aquatic plants is possible between natural stones, the ecosystem of the river slope is preserved or restored, and the landscape of the slope is particularly beautiful.

On the other hand, the present invention is not limited to the above-described specific preferred embodiment, any person having ordinary knowledge in the field to which the present invention belongs without departing from the gist of the present invention claimed in the claims can be variously modified. will be.

Claims (3)

As a river purification block for preventing river water from being contaminated by the contaminants introduced into the river from the retaining walls and the coarse ground built on both sides of the river, A bottom plate placed on the bottom of the river; A front plate installed at one side of the bottom plate and having an access groove formed therefrom; And It includes side plates provided on both sides of the bottom plate, And the space between the front plate and the retaining wall is filled with vegetation soil and plants. As a river purification block for preventing river water from being contaminated by the contaminants introduced into the river from the retaining walls and the coarse ground built on both sides of the river, It has a U-shaped cross-sectional shape that is filled with vegetation soil and plants, and at the bottom, several supporting plates are arranged in a direction orthogonal to the flow direction of the river water, and on one side, a river characterized in that entrances for allowing fish and water to enter and exit are formed. Purification block. As a river purification block for preventing river water from being contaminated by the contaminants introduced into the river from the retaining walls and the coarse ground built on both sides of the river, It has a U-shaped cross-sectional shape, and the bottom is arranged along the flow direction of the river water, the inner space between the plate and the retaining wall is filled with natural stone, the outer space formed by the plate is filled with natural stone, vegetation soil and plants River purification block, characterized in that.