KR102144907B1 - Multipurpose eco block having wings - Google Patents

Abstract

The present invention relates to an ecological block installed in the ocean to create a habitat environment for marine organisms and to reduce wave energy, and includes a fish grass body, a plurality of wings each connected to the fish grass body and protruding outward of the fish grass body, , The wing has a ring shape. The plurality of wings may be positioned symmetrically to the outside of the fish plant body, and may be symmetrical with respect to a first vertical surface, a second vertical surface, and a horizontal plane, respectively. In addition, the fish body is composed of a body and a plurality of legs, and may be symmetrical with respect to the first vertical surface, the second vertical surface, and the horizontal surface, respectively.
The ecological block according to the present invention having the above shape simplifies the work when installed, increases the apparent volume, and increases the surface area to form a pathway for water and fish, while providing a habitat for marine plants, and providing a fish plant body from the ground. As it is spaced to a certain height, it reduces the shading effect and functional degradation caused by long-term use.

Description

Multipurpose ecological block with multiple wings {MULTIPURPOSE ECO BLOCK HAVING WINGS}

The present invention relates to a multi-purpose ecological block having a plurality of wings, and in more detail, it is used as an artificial fish reef, a marine forest reef, a sofa block, etc., and in particular, by securing the excellence of seaweed seedling transplantation and a habitat for fish at the same time, the marine ecosystem It relates to a multi-purpose ecological block that facilitates restoration and stabilization.

In general, breakwaters installed in ports or coasts are aimed at protecting ships or other facilities by attenuating the wave energy coming from the open sea and preventing the oil quality such as sand.

Sofa blocks used in such breakwaters are made of concrete and have a certain self-weight, reduce wave energy and prevent reflected waves.Typically, tetrapods, hexagonal blocks, and hol low squares depending on their shape. ), arch tribar, etc., and various shapes are being developed to effectively reduce wave energy.

On the other hand, ecological blocks such as artificial fish reefs and marine forest reefs that create a habitat for marine organisms allow aquatic plants such as seaweed to cultivate and grow within a short period of time, thereby providing a habitat for fish to increase fishery resources. In general, artificial reefs have an exoskeleton in the shape of a square or a rectangular parallelepiped and have holes penetrating the inside, so that the current flows through the holes, creating a habitat environment for fish reefs and fish to grow in the internal space.

However, the conventional concrete square artificial fish reef focuses on the role of protecting coastal resources from illegal trawl fishing, so it is a simple type of fish reef that can be partially picked up, but provides habitats such as spawning grounds, feeding grounds, shelters, etc. There are many limitations in restoring and stabilizing the marine ecosystem through early embryonic growth and growth.

In consideration of the above problems, the artificial reef function is performed by attaching or fastening a vegetation rope for vegetation to the surface, or the artificial reef function is also used in the above-described sofa block.

As a prior art, Korean Utility Model Publication No. 20-0202807 discloses an artificial fish and shellfish culture block in which a plurality of form holes are formed on the body and a plurality of grafting lines (seeds) attaching seedlings to the outer surface of the body are combined. Republic of Korea Patent Publication No. 10-0704338 discloses an artificial reef having a body portion and a plurality of wing portions protruding from the body portion and extending along the longitudinal direction, and having a through hole formed in the body portion and the wing portion.

In the case of the above registered utility model, since the body and the rope are intruded and connected using anchor bolts or eye bolts to attach the rope to the outer surface of the body, the connection of the rope is cumbersome and the rope is easily separated from the body, and flows into and out of the body. There is a problem that it is difficult to achieve the purpose when used for a long time due to the sand flowing together. In addition, in the case of the above registered patent, there is an advantage that it is easy to load a plurality of artificial reefs because a plurality of wings are provided on the body in a radial shape, but when a large number of artificial reefs are loaded, the final shape must be triangular, so installation is limited. Due to the increase in self-weight, manufacturing and installation costs increase, and it is difficult to fasten ropes for vegetation such as seaweed.

(Document 0001) Korean Registered Office No. 20-0202807 (Registration Date: August 31, 2000) (Document 0002) Korean Patent Registration No. 10-0704338 (Registration Date: 2007.03.30.) (Document 0003) Korean Patent Registration No. 10-1413652 (Registration Date: 2014.06.24)

An object of the present invention in consideration of the above points is to provide a multipurpose ecological block having a structure capable of effectively reducing wave energy while providing a habitat for marine organisms.

In addition, another object of the present invention is to change or smooth the flow of algae to provide a habitat for living creatures to settle, and to facilitate the bonding of ropes for vegetation such as seaweed, and sand or pollutants even if used for a long time. It is to provide a multi-purpose ecological block that minimizes the deterioration of the reef function due to the deposition of the plant.

In addition, another object of the present invention is to provide an ecological block that prevents coastal erosion as an artificial stone island (a substitute for natural stone) through intensive bulking and increases the amount of sea cucumbers, shellfish, and fish collected around the bottom.

The multi-purpose ecological block having a plurality of wings according to the present invention for achieving the above object includes a plurality of wings that are connected to the fish grass body and the fish grass body and protrude to the outside of the fish grass body, and the wings have a ring shape.

In addition, the plurality of wings may be symmetrical to each other with respect to the first vertical surface bisecting the fish body.

In addition, the plurality of wings may be symmetrical to each other with respect to a second vertical surface orthogonal to the first vertical surface while bisecting the fish body.

In addition, the plurality of wings may be symmetrical to each other with respect to the horizontal plane bisecting the fish body.

In addition, the plurality of wings may be disposed to be inclined at a predetermined angle based on the first vertical surface or the second vertical surface.

In addition, it may further include a bridge connecting the adjacent wings of the plurality of wings to each other.

In addition, each of the plurality of blades may be provided with a rope insertion groove formed in a spiral shape and settled inward.

In addition, the fish plant body may include a body and a plurality of legs protruding outwardly from the body and extending in a lengthwise direction, and a hollow portion settled inwardly along the length direction of each leg may be provided at the ends of the legs.

In addition, the cross-sectional area of the leg gradually decreases from the body toward the end, and the fish body may be symmetrical with respect to the first vertical surface, the second vertical surface, and the horizontal surface.

The multi-purpose ecological block according to an embodiment of the present invention is provided with a plurality of wings to separate the body from the ground, so that the deterioration of the function of the fishweed due to the accumulation of sand or contaminants is minimized.

In addition, through the structure of winding the rope around a plurality of wings, the connection of the rope is easy and the binding force of the rope is increased.

In addition, since a plurality of wings are provided symmetrically to each other, the apparent volume is increased, and the effect of scattering waves in stages is excellent through the ring-shaped wings.

In addition, when a plurality of ecological blocks are loaded, the wings can be arranged to cross each other, so interlocking between ecological blocks is easy and structural stability can be achieved.

In addition, due to the diversification of the structure of the fish body and a number of wings, it can greatly contribute to the creation of fisheries resources by providing a habitat suitable for the habitat of seaweeds and shellfish.

In addition, a fish grass body is provided in the center and a number of wings that are symmetrical to each other around the fish grass body change or smooth the flow of birds to provide a habitat for living creatures. The angle is formed to maximize the area of attachment of the seaweed and make the seaweed flourish.

1 is a perspective view showing a multipurpose ecological block according to an embodiment of the present invention.
2 is a plan view showing a multipurpose ecological block according to an embodiment of the present invention.
3 is a side view showing a multipurpose ecological block according to an embodiment of the present invention.
Figure 4 is a detailed view showing a combined state of the wing and the rope according to an embodiment of the present invention.
5 is an exemplary view showing a bridge according to an embodiment of the present invention.
6 is a detailed view showing a fish plant body according to an embodiment of the present invention.

In describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted.

Since the embodiments according to the concept of the present invention can apply various changes and have various forms, specific embodiments are illustrated in the drawings and will be described in detail in the present specification or application. However, this is not intended to limit the embodiments according to the concept of the present invention to a specific form of disclosure, and should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

The terms used in the present specification are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this specification, the "inclusive" or "gajida" and the terms are staking the features, numbers, steps, operations, elements, parts or geotyiji to be a combination thereof specify the presence, of one or more other features, integers It is to be understood that it does not preclude the possibility of the presence or addition of, steps, actions, components, parts, or combinations thereof.

Hereinafter, the present invention will be described in detail.

1 is a perspective view showing a multipurpose ecological block according to an embodiment of the present invention, FIG. 2 is a plan view showing a multipurpose ecological block according to an embodiment of the present invention, and FIG. 3 is a multipurpose ecological block according to an embodiment of the present invention. It is a side view showing the ecological block.

The ecological block of the present invention can reduce wave energy while playing the role of creating a habitat for marine organisms.

1 to 3, a multi-purpose ecological block according to an embodiment of the present invention is connected to the fish grass body 100 and the fish grass body 100, respectively, and a plurality of protruding outwardly of the fish grass body 100 Including the wings 200.

First, the shape of the wing 200 of the present invention will be described.

The blades 200 have a ring shape in which a plurality of blades protrude outward of the fish plant body 100, and the plurality of blades 200 may be symmetrical to each other with respect to a first vertical surface bisecting the fish grass body 100. have.

The first vertical surface may be a reference for dividing the left and right directions in the drawing, and may be a surface crossing the center of the fish plant body 100. A plurality of wings 200 having a left and right symmetrical structure based on the first vertical surface protrude to the left and right sides of the fish plant body 100, respectively.

In addition, the plurality of wings 200 may be symmetrical to each other with respect to a second vertical surface orthogonal to the first vertical surface while bisecting the fish plant body 100. The second vertical surface may be a reference for dividing the front-rear direction in the drawing while being perpendicular to the first vertical surface. In addition, the second vertical surface may be a surface crossing the center of the fish plant body 100. The wing 200 of the present invention having the above structure has a shape in which the front and rear left and right sides are symmetrical from the fish body 100, respectively.

In addition, the plurality of wings 200 may be symmetrical to each other with respect to a horizontal plane bisecting the fish plant body 100. The horizontal plane may be orthogonal to the first and second vertical planes and may serve as a reference for dividing the vertical direction in the drawing. In addition, the horizontal plane may be a plane crossing the center of the fish plant body 100.

Hereinafter, for convenience of explanation, the shape of the wing 200 will be described in detail assuming an X axis, a Y axis perpendicular to the X axis, and a Z axis perpendicular to the X axis and Y axis. Assuming that the first vertical plane is an XZ plane, the second vertical plane may mean a YZ plane, and the horizontal plane may mean an XY plane. When the plurality of blades 200 are symmetrical with respect to the first vertical surface, the second vertical surface, and the horizontal surface, the ring shape of the blade 200 may not be divided by the first vertical surface, the second vertical surface, and the horizontal surface. have. That is, the plurality of wings 200 may be provided in a state symmetrical with respect to the first vertical surface or the second vertical surface and inclined at a predetermined angle, respectively.

Specifically, in an embodiment of the present invention, the plurality of wings 200 are arranged to be inclined at a predetermined angle, and the inclined angle may be the same based on the first vertical surface or the second vertical surface. For example, an angle at which the plurality of wings 200 are inclined may be 45° with respect to the first vertical surface or the second vertical surface. In this case, the plurality of blades 200 may have the same shape in the directions of the X-axis, Y-axis and Z-axis. In addition, the wing 200 may have the same shape in the X-axis and Y-axis directions and different shapes in the Z-axis direction according to the cross-sectional shape or inclined angle of the wing 200.

The plurality of wings 200 having the above shape are positioned so as to be symmetrical with respect to the first vertical surface, the second vertical surface, and the horizontal surface. Accordingly, when the present invention's ecological block is dropped or installed in the ocean, even if it is administered in any direction, the fish plant body 100 is provided at a certain height from the ground to prevent functional degradation due to sand or contaminants, and is dropped into the ocean. The work of arranging ecological blocks separately for installation or installation is omitted, increasing work time and efficiency.

In addition, a shadow is formed on the bottom of the fish plant body 100 provided at a predetermined height by the wings 200 to secure a habitat for benthic organisms. In other words, the ecological block according to the present invention can perform a complex function by inhabiting seaweed in the upper layer, fish and shellfish in the middle layer, and invertebrates in the lower layer, and can serve as a passage through which fish, etc. City can achieve the effect of increasing algae, fish and shellfish, invertebrates and fish, and preventing coastal erosion.

Cross-sections of the plurality of wings 200 may have various shapes. For example, the cross section of the wing 200 may have a polygonal shape, and a corner angle may be formed on the surface of the wing 200 along the ring shape. The blades with the corner angles make seaweed epidemic more smoothly from the characteristic that seaweeds are planted from the edge position.

The ring shape need not be perfectly circular, but may be oval, square, or polygonal. The ring-shaped wing 200 allows water and fish to flow in the center, thereby facilitating the habitat of marine life, and minimizing the wave energy directly colliding with the wing 200 or the fish body 100 It improves the durability of the ecological block. In addition, wave energy can be dispersed step by step through the plurality of wings 200 positioned to have an inclination while being symmetrical to each other, creating a movement path and a space to hide fish.

In addition, since the plurality of wings 200 increase the apparent volume of the ecological block, the unit weight is reduced, the material cost is reduced, and the surface area is increased, thereby securing a sufficient settlement space for marine plants.

In an embodiment of the present invention, the plurality of wings 200 may be 8 in total, and 4 may be located at the top and 4 at the bottom based on the horizontal plane (XY plane) bisecting the fish plant body 100 in the drawing. . Four blades 200 positioned at the top with respect to the horizontal plane or four wings 200 positioned at the bottom with respect to the horizontal plane may be in contact with each other.

Figure 4 is a detailed view showing a combined state of the wing 200 and the rope 220 according to an embodiment of the present invention. 4(a), (b), (c) shows a state in which a rope insertion groove 210 is provided in the wing 200, and FIG. 4(d) is a rope in the rope insertion groove 210 (220) represents a combined state.

Referring to FIG. 4, a rope 220 for vegetation of marine plants may be wound around the wing 200. Since the wing 200 has a ring shape, when the rope 220 is wound along the wing 200, it can be wound in a spiral shape, and the surface area of the rope 220 is increased by winding the rope 220 in a spiral shape. can do. That is, the area in which the rope 220 is in contact with water is increased, so that the habitat of marine plants such as seaweed is expanded. In addition, when the rope 220 is coupled to the wing 200, the coupling force is excellent due to the structure fixing both ends of the spirally wound rope 220, and the separation of the rope 220 from the ecological block can be minimized. have. In this case, the rope 220 may be wound so as to be spaced apart from each other by a predetermined distance from the surface of the wing 200.

In one embodiment of the present invention, each of the plurality of blades 200 may be provided with a rope insertion groove 210 having a spiral shape and sinking inward. The rope insertion groove 210 prevents separation of the rope 220 when the rope 220 is wound on the outside of the wing 200. The rope insertion groove 210 may be formed to be spaced apart from each other by a predetermined distance from the surface of the wing 200. The rope insertion groove 210 may have a variety of shapes, and the depth of sinking inward may vary depending on the thickness or type of the rope 220.

5 is an exemplary view showing a bridge 230 according to an embodiment of the present invention.

Referring to FIG. 5, in the present invention, it may further include a bridge 230 connecting adjacent wings 200 among the plurality of wings 200 to each other. The bridge 230 may be integrally formed with the wing 200 and may be formed of the same material as the wing 200. In addition, it is preferable that the bridge 230 has a certain rigidity.

The bridge 230 connects the plurality of wings 200 to each other. For example, it is assumed that the four wings 200 at the top and the four wings 200 at the bottom are symmetrically positioned with respect to the horizontal plane. When the bridge 230 connects the uppermost ends of the four wings 200 located at the upper part, and connects the lowermost ends of the four wings 200 located at the lower part, respectively, the bridge 230 is symmetrical with respect to the horizontal plane. Wings 200 can be connected to each other. That is, the bridge 230 may be disposed in a rectangular shape when viewed from the X-axis, Y-axis, and Z-axis directions. For another example, the bridge 230 may connect the plurality of wings 200 diagonally, and may connect arbitrary positions of the plurality of wings 200 to each other. In addition, the bridge 230 may connect the fish plant body 100 and the wing 200.

The bridge 230 of the present invention having the above structure increases structural stability by connecting the wings 200 to each other, and forms a passage through which water or fish can move between the bridge 230 and the wings 200 It can support the habitat of fish and marine plants by increasing the surface area of the ecological block. A rope 220 may be wound in a spiral shape on the bridge 230 and a rope insertion groove formed in a spiral shape may be provided on the surface of the bridge 230. The rope insertion groove provided on the surface of the bridge 230 may have the same structure as the rope insertion groove 210 provided in the wing 200 described above.

6 is a detailed view showing a fish plant body 100 according to an embodiment of the present invention.

The fish plant body 100 of the present invention serves as a central point to which the wings 200 are connected, respectively. The fish plant body 100 may have a certain self-weight and may have various appearances.

Referring to FIG. 6, in an embodiment of the present invention, the fish plant body 100 includes a body 110 and a plurality of legs 120 protruding outwardly from the body 110 and extending in the longitudinal direction. can do.

The leg 120 may have a cylindrical shape, and a hollow portion 121 may be provided at an end portion of the leg 120 to sink inwardly along the length direction of the leg 120. For example, a hollow portion 121 recessed toward the body 110 along the length direction of the leg 120 may be provided at an end of the leg 120. The leg 120 provided with the hollow part 121 has a certain receiving space formed inward, and the hollow part 121 blocks external light while playing a role of a habitat for an underwater animal. Induces habitat and growth.

In addition, the leg 120 may have a corner angle, and in this case, the cross section of the leg 120 has a polygonal shape. That is, the leg 120 may have a polygonal shape such as a square, a hexagonal, an octagonal shape, and a corner angle may be formed on the surface of the leg 120 along the length direction of the leg 120. The leg 120 having the corner angle is formed from the characteristic that the seaweeds grow from the corners, making it easier to develop seaweeds.

In one embodiment of the present invention, an attractant that attracts aquatic organisms or an epitaxial promoter that creates a habitat for the aquatic organisms may be inserted into the inner surface of the hollow part 121.

The attractant may be water-soluble substances such as nucleic acids, peptides, amino acids, etc. that attract marine animals such as fish, or non-aqueous substances such as neutral fats, triacylglycerol, steroids, etc., and various kinds of sugars, fermented substances, green tea ingredients, etc. Compositions can be used. In addition, the metathesis promoter is a material that facilitates the metathesis of marine plants such as seaweed, and various materials such as zeolite, stone powder, amino acids, phosphorus, and nitric acid may be used.

For example, the attractant may be a composition in which a fermented material obtained by fermenting terrestrial or marine animals and plants and agar, which is an extract of agar agar, are mixed. The fermentation material is a material obtained by fermenting animals and plants using microorganisms, and contains various amino acids due to proteolytic enzymes and peptide degradation enzymes produced by microorganisms to attract fish and the like. In this case, the microorganism is preferably a Bacillus yeast family. The agar is a high-molecular polysaccharide that melts at 85 degrees Celsius or more and hardens at 40 degrees Celsius or less. As a porous material is mixed with the fermentation material, the fermentation material may have sustained release properties. In the present invention, sustained-release may mean that the release rate and release time are adjustable. The composition in which the fermentation material and the agar are mixed may have sustained release through the porous shape of the agar, and the agar itself may be slowly decomposed by specific microorganisms in the ocean, thereby discharging the fermentation material in trace amounts into the water.

In an embodiment of the present invention, an oak tree may be inserted into the hollow part 121. The oak tree may be injected with an attractant that attracts aquatic organisms or an epiphysis promoting agent that creates a habitat for the aquatic organisms. The attractant and the metathesis promoter are as described above.

The oak is a kind of tree belonging to the oak family, and in the present invention, marine organisms by using the hard and nutrient-rich nature of the oak by filling the interior of the hollow part 121 with the oak tree injected with the attractant or the epigenetic promoter It can further promote the creation and growth of the habitat environment. The oak may have various shapes, and may be pre-fabricated in a cylindrical or polygonal shape and then inserted into the hollow portion 121.

The leg 120 may be integrally formed with the body 110, and a cross-sectional area may be gradually decreased in the direction of the leg 120 from the body 110. Accordingly, the leg 120 has a certain inclination in the direction of the end from the body 110, which is when the wing 200 is coupled to the leg 120, the wing 200 is the first vertical surface or It facilitates the arrangement to have a certain angle with respect to the second vertical surface. That is, when the wing 200 is vertically erected on the surface of the leg 120, since the leg 120 itself has a certain inclination, the wing 200 is also constant based on the first vertical surface or the second vertical surface. It is arranged to have an angle.

In an embodiment of the present invention, the fish plant body 100 may be symmetrical with respect to the first vertical surface, the second vertical surface, and the horizontal surface. For example, the number of legs 120 may be six. In this case, the plurality of legs 120 may extend in the directions of the X-axis, Y-axis, and Z-axis, respectively. That is, from the two legs 120 protruding in the directions of the X-axis, Y-axis, and Z-axis, the shape of the root body 100 symmetrical with respect to the first vertical surface, the second vertical surface, and the horizontal plane may be configured.

The fish plant body 100 having a symmetrical shape as described above does not require a separate alignment for installation or loading of the ecological block, thereby simplifying the installation work.

The wing 200 or the fish plant body 100 may be made of concrete or the like having a certain weight, and a reinforcing bar may be additionally reinforced inside. The concrete forming the wing 200 or the fish plant body 100 may include oyster shells, steel slag, aquatic plants/fish affinity additives (amino acids, green tea components, etc.) generated from oysters, which are fish and shellfish. The concrete containing the oyster shell or steel slag may have a porous shape, and, including the affinity additive, has an advantageous effect on attracting and growing marine organisms. In this case, the affinity additive may be encapsulated to have sustained release.

In addition, the concrete may further include a composition in which a fermented material and agar extracted from agar are mixed. The above-described concrete may be used in the manufacturing process of the bridge 230.

The ecological block of the present invention formed of the above material can increase affinity for algae, aquatic plants, and fish by neutralizing strong alkalinity seen in the chemical properties of general concrete and contribute to the restoration of marine ecosystem.

In one embodiment of the present invention, the surface of the fish plant body 100 or the wing 200 may be provided with a coating portion 122 coated with a composition in which the above-described fermentation material and agar are mixed. As the coating part 122 containing the composition is coated on the surface of the fish plant body 100 or the wing 200, it may serve to attract fish.

In addition, a spore body obtained by mixing an aqueous polysaccharide solution and seaweed spores may form the coating part 122 on the surface of the fish plant body 100 or the wing 200. In the ecological block coated with the spore body, spores of seaweed are settled on the surface to create a habitat for marine organisms.

The fish body 100, the wings 200, and the bridge 230 may be integrally formed when manufacturing the ecological block according to the present invention, or may be separately formed and then assembled.

In the present invention, as described above, the apparent volume is increased from the plurality of wings 200 having a ring shape to facilitate the movement of water and fish, and as the fish body 100 is separated from the ground to a certain height, sand B. It is possible to prevent the deterioration of the function of the ecological block due to contaminants, facilitate the coupling of the rope 220, and reduce the separation of the rope 220. In addition, in the present invention, it is possible to simplify the installation or loading of the ecological block, and at the same time play a role of creating a habitat for marine organisms, and at the same time, it is possible to reduce wave energy in stages due to the arrangement of a plurality of legs 120 and wings 200. have.

100: fish body
110: body 120: leg
121: hollow part 122: coating part
200: wing
210: rope insertion groove 220: rope
230: bridge

Claims (9)

Fish body; And
And a plurality of wings each connected to the fish grass body and protruding outward of the fish grass body,
The wings,
Has a ring shape,
The plurality of wings are symmetrical to each other with respect to a first vertical surface bisecting the fish body, a second vertical surface orthogonal to the first vertical surface while bisecting the fish body, and a horizontal plane bisecting the fish body,
It consists of a total of 8 wings with 4 wings located at the top and 4 wings at the bottom based on the horizontal plane,
Further comprising a bridge connecting the adjacent wings of the plurality of wings to each other,
The bridge connects the upper ends of the four wings located at the top, respectively, connects the bottom ends of the four wings located at the bottom, and connects the wings symmetrical to each other with respect to the horizontal plane,
The body of the fish plant,
Body; And
Includes; a plurality of legs protruding from the body in an outward direction and extending in a longitudinal direction,
Each end of the leg is provided with a hollow portion settled inward along the length direction of the leg,
The fish body is symmetrical with respect to the first vertical surface, the second vertical surface and the horizontal surface,
A multi-purpose ecological block having a plurality of wings, characterized in that it consists of a total of six legs, each of which has two legs protruding in the X-axis, Y-axis and Z-axis directions.
Fish body; And
And a plurality of ring-shaped wings that are respectively connected to the fish grass body and protrude outward from the fish grass body,
The body of the fish plant,
Body; And
It includes a total of 6 legs protruding from the body in the X-axis, Y-axis, and Z-axis directions,
The plurality of wings,
A first vertical surface bisecting the fish body body, a second vertical surface orthogonal to the first vertical surface while dividing the fish body body, and a horizontal plane bisecting the fish body body,
It consists of a total of 8 wings with 4 wings located at the top and 4 wings at the bottom based on the horizontal plane,
Among the four legs protruding in the X-axis and Y-axis directions, one of the four legs adjacent to each other is one of the four wings positioned above the horizontal plane and one of the four wings positioned below the horizontal plane. Multipurpose ecological block having a plurality of wings, characterized in that connected.
delete delete The method according to claim 1 or 2,
The plurality of blades is a multi-purpose ecological block having a plurality of blades, characterized in that arranged to be inclined at a predetermined angle with respect to the first vertical surface or the second vertical surface.
delete delete The method according to claim 1 or 2,
The leg is a multi-purpose ecological block having a plurality of wings, characterized in that the cross-sectional area gradually decreases in the direction of the end of the body.
The method according to claim 1 or 2,
A multipurpose ecological block having a plurality of wings, characterized in that each of the plurality of wings is formed in a spiral shape and is provided with a rope insertion groove having a shape that is settled inward.

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