KR100762820B1 - Stone pagoda style multifucntional artificial reef - Google Patents

Abstract

A stone pagoda style multi-functional artificial reef is provided to have an eco-friendly structure, to form various spaces, and to make seedlings of reefs transplanted on an upper layer portion thereof. A stone pagoda style multi-functional artificial reef includes a concrete body(10), legs(20), an upper layer portion(30), an assembly net(35), and a hook. Recesses(11) and protrusions(12) are formed alternatingly on the surface of the concrete body(10) to form a multi-layer structure. The upper layer portion(30) forms an upper part of the body(10), and a support recess(40) is formed on the inner side of the upper layer portion(30). Slant surfaces(32) are formed on the both outer sides of the support recess(40). The assembly net(35) encloses and fixes natural stones(31) filled into the support recess(40). The hook is detachably installed on the assembly net.

Description

Stone pagoda style multifucntional artificial reef}

1 is a perspective view showing a stone tower type multi-function artificial reef in accordance with the present invention,

2 is a front view of FIG. 1,

3 is a side view of FIG. 1;

4 is a perspective view showing an upper layer of a stone tower type multifunctional artificial reef according to the present invention;

5 is a perspective view showing a reinforcing bar assembly structure installed in the upper layer portion of the stone tower multi-function artificial reef according to the present invention,

Figure 6 is a perspective view showing a state in which the artificial seaweed pool is installed in the upper layer of the stone tower multi-function artificial reef in accordance with the present invention.

Explanation of symbols on the main parts of the drawings

1: artificial reef 10: body

11: home 12: projection

13: through-hole 20: bridge

30: upper part 31: natural stone

32: slope 33: fixing hole

34: algae implant 35: rebar assembly network

36: hook 37: artificial seaweed
40: support groove

The present invention relates to an artificial reef, and in particular, it is composed of an environmentally friendly structure, and in a stone tower-type multifunctional artificial reef, which makes it possible to implant seaweed seedlings in the upper layer while forming various spaces, so that it can be a spawning or habitat for aquatic organisms. It is about.

In recent years, the company has been promoting sea ranching for offshore fisheries. The artificial reef is a house of aquatic creatures in the sea, usually artificially manufactured in shape and material close to natural grass to maximize the shading effect, feed effect, whirlpool effect and shelter effect of the reef to improve the productivity of the aquatic organisms It is a structure.

In other words, the artificial reef is an artificial structure for increasing the fishery resources of the coastal waters, and is provided as a place for spawning and habitating fish and shellfish, and providing a hide for protecting and nurturing young fish.

Therefore, in the sea where artificial reefs are placed, not only phytoplankton and zooplankton are concentrated, but also fish have been provided to shelter and spawning places to form new fishing grounds, and the catch amount is increased.

By the way, the conventional artificial reefs known to date to make the proper living conditions of the fish to be made of concrete so that the fish are gathered, but dropping on the seabed, this method requires a lot of budget and effort and a long time.

In addition, the conventional artificial reefs, such as square concrete reefs, had to be satisfied with the role of protecting them from the fishing behavior of the small baseline network, which is illegal fishing. Overseas wages and high wages and heavy expenditures made it difficult to create economic and maritime forests.

In addition, although natural seaweeds for the restoration of the seabed environment and the creation of the seaside forest have created suitable conditions for the living environment and breeding of the fish in the seabed or underwater, they still form the seaside forest and provide the meat growth of shellfish, and the fish are inhabited together. Possible artificial reefs have not been developed.

Conventional artificial reefs are structurally problematic because over time, due to structural defects when buried or flipped in the water, sediment builds up and loses its function as a fish reef, as well as the weight center of most artificial reefs is at the top.

Accordingly, the present invention has been devised to solve the problems of the conventional artificial reefs, and is composed of environmentally friendly structures, and can be used as a spawning or habitat for aquatic organisms by implanting seaweed seedlings in the upper layer while forming various spaces. The purpose is to provide a stone tower multi-functional artificial reef.

Another object of the stone-top multi-functional artificial reefs according to the present invention is to provide a low cost and easy installation economically to create a marine forest in the water and to protect the depleted fishery resources.

The present invention for achieving the object of the above is, the vertical body is fixed by standing in the vertical direction alternately formed grooves and protrusions on the surface to form a multi-layer structure, separated by a cross-shaped passage forming the lower portion of the body Legs for supporting the body, and forming the upper portion of the body and the support groove is formed so that the natural stone can be filled therein, and comprises an upper layer portion formed on each of both outer sides of the support groove inclined surface.

And, the body is formed so that the through-holes for the communication of birds on the central four sides communication with each other.

In addition, the legs are formed to be inclined toward the outside toward the lower direction so that the center of gravity of the body can be given to the lower side.

In addition, a plurality of fixing holes are formed on the inclined surface of the upper layer portion.

In addition, the algae graft plate is assembled to the inclined surface of the upper layer through the fixing hole.

In addition, the upper layer is a natural stone filled in the support groove to provide a habitat space of the anchoring fish and shells is wrapped in a net fixed.

In addition, the upper layer of the network is composed of a reinforcing bar assembling a plurality of reinforcing bars in the vertical and horizontal directions.

In addition, the rebar assembly network is provided with a detachable hook to the assembly to enable the opening and closing of the rebar assembly network through the hook.

In addition, a plurality of artificial seaweed pool is installed in the reinforcing bar assembling the upper layer.

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

Referring to FIG. 1, a stone tower type multifunctional artificial reef constructed in an environmentally friendly manner, the artificial reef 1 has a body 10 formed in multiple layers to form a stone tower shape, and a body 10 while forming a lower portion of the body 10. ) Is composed of a plurality of legs 20 and the upper layer 30 forming the upper portion of the body 10 is large.

The body 10 is formed of concrete and is fixed in the vertical direction, the body 10 is configured to form a multi-layer structure by forming a plurality of grooves 11 and the projections 12 are alternately formed on the surface. .

The leg 20 is formed to be separated into a cross-shaped passage to facilitate bird communication. That is, the artificial reef (1) has four legs 20 each separated.

The upper layer 30 has a support groove 40 is formed so that the natural stone 31 is filled therein, the inclined surface 32 is formed on both outer sides of the support groove 40, respectively.

That is, the stone tower type multi-functional artificial reef (1) having the above structure has a variety of spaces by its structural characteristics, to facilitate the attachment of algae for the composition of the sea forests, the artificial reef (1) has a multi-stage stone tower shape Therefore, a plurality of grooves 11, protrusions 12 and partitions may be a spawning or habitat for marine life.

On the other hand, if the structure of the stone tower multi-function artificial reef (1) will be described in more detail with reference to Figures 2 and 3, the body (10) of the artificial reef (1) in the through hole for the bird communication on the slope of the central portion ( 13) is formed so as to communicate with each other, through the through-hole 13, fish or shellfish can be used as an escape and rest area of the settled organisms by giving a proper habitat space or a shading effect according to the algae direction.

And, the leg 20 of the artificial reef (1) is formed to be inclined outward toward the lower direction so that the center of gravity of the body 10 can be given to the lower side.

That is, the leg 20 is formed to be wider toward the bottom to secure the stability so that the artificial reef (1) is not upside down or fall, and provide the artificial reef (1) that the center of gravity is dispersed is safely maintained Can be.

In addition, the artificial reef (1) is to take the form of a multi-stage stone tower consisting of a body 10, a leg 20 and the upper layer portion 30 to be a multi-layer structure, the body 10 and the leg 20 The inclined grooves 11 forming a multi-layer are formed to provide an attachment area of the anchoring adherent organism, and provide natural habitat by giving natural shadows through the intersection of the grooves 11 and the protrusions 12. The area of early attachment of algae is expanded to provide a habitat.

In addition, seedlings can be easily seeded by fixing bolts and nuts on the upper layers of the artificial reefs 1, and the artificial reefs 1 can be adjusted in stages according to a multi-layered form, and each of the artificial reefs 1 is fixed. The layer can be composed of square, pentagonal, hexagonal, and octagonal shapes.

Here, the upper layer portion 30 forming the upper portion of the artificial reef 1 will be described with reference to FIG. 4, and each of the inclined surfaces 32 formed on the upper layer portion 30 of the artificial reef 1 has a plurality of fixing holes 33. ) Is formed, and the algae graft plate 34 is assembled through the fixing hole 33.

That is, the bolt and nut are installed in the fixing hole 33 to assemble the algae graft plate 34 through the bolt and nut, and the algae graft plate 34 is composed of a rectangular pine plate and is drawn. Seedlings can be transplanted to induce deforestation to provide food.

And, the upper layer portion 30 of the artificial reef (1) is filled with a natural stone 31 in the support groove 40 to provide a habitat space of the anchoring fish and shells wrapped in a net, and fixed, the mesh of the upper layer portion 30 A plurality of rebar is composed of a rebar assembly network 35 assembled in the vertical and horizontal directions.

That is, the support groove 40 of the upper layer portion 30 is molded into various shapes, and the support groove 40 is filled with natural stone 31, red brick, oyster shell and ceramics, and the like. In order to fix the reinforcing bar as well as the reinforcing bar (35), PVC nets, nets, wire mesh and the like may be mounted on the upper layer 30 of the artificial reef (1).

Therefore, through the structure of the upper layer 30 of the artificial reef (1), because the abalone or young gardenia is hidden in the natural stone 31 or provides a small space in the natural state as a habitat, the young resources organisms are protected from large fish, You can escape safely.

On the other hand, as shown in FIG. 5, the rebar assembly network 35 is provided with a detachable hook 36 at its assembly part to enable opening and closing of the rebar assembly network 35 through the hook 36.

That is, the artificial reef (1) by opening or closing the reinforcing bar assembly 35 in the form of a pocket by forming a locking device using the hook 36 in the support groove 40 or the surface layer of the upper layer 30 ) Can be used more efficiently.

And, as shown in Figure 6 bar a plurality of artificial seaweed pool 37 is installed in the reinforcing bar assembling network 35 of the upper layer 30, when the artificial reef (1) is dropped into the sea 10m or more Since the function of the algae graft plate 34 is degraded due to the depth of water, the artificial seaweed pool 37 is connected to the upper layer part 30 to overcome this problem.

Since the artificial seaweed pool 37 is installed in an upright state by buoyancy in the sea, the function of the artificial reef 1 can be improved by performing a function such as natural seaweed.

Therefore, the stone tower type multi-functional artificial reef (1) includes a variety of spaces and functions to more effectively create a sea forest and benefit the habitat of aquatic organisms, it is composed of a multi-layer space of the attachment area as wide as possible Can provide.

As described above, according to the stone-top multifunctional artificial reef in accordance with the present invention, it is possible to provide artificial reefs rich in food and rich in abalone, hermits, sea urchins and fish resources, with abundant adherents. Compared to artificial reefs, the price is cheaper, and the manufacturing process is not cumbersome, but there is an advantage.

In addition, various shapes, grooves, and protrusions are formed in multiple layers on the entire artificial reef to create an appropriate environment. Even if the drop is not in the correct position, the reef can be fully functioned. In addition, it is economical and easy to install, maximizing space utilization to cope with low quality natural rock.

Claims (9)

A concrete body 10 which is vertically fixed while being fixed to the surface of the groove 11 and the projection 12 alternately to form a multi-layer structure; A leg 20 which forms a lower portion of the body 10 and is separated by a cross-shaped passage to support the body 10; While forming an upper portion of the body 10, there are formed support grooves 40 filled with natural stones 31 so as to provide a space for fixation of shellfish inside the inclined surface 32 on both outer sides of the support grooves 40. Upper layer portions 30 formed therein; An assembly network 35 capable of wrapping and fixing the natural stone 31 filled in the support groove 40; Stone-top-type multi-functional artificial reefs comprising a; hook (36) detachably installed in the assembly network (35) to open and close the assembly network (35). The method of claim 1, The body 10 is a stone tower multi-functional artificial reef characterized in that a plurality of through holes 13 are formed in all directions so that water can pass through the center thereof. The method of claim 1, The leg 20 is formed to be inclined toward the outside toward the lower direction so that the center of gravity of the body 10 can be given to the lower side stone multi-functional artificial reefs. The method of claim 1, Stone-top multifunctional artificial reefs, characterized in that a plurality of fixing holes 33 is formed on the inclined surface 32 of the upper layer portion (30). The method of claim 4, wherein Stone-top multifunctional artificial reefs, characterized in that the algae graft plate 34 is assembled to the inclined surface 32 of the upper layer portion 30 through the fixing hole (33). delete The method of claim 1, The assembly network 35 is a stone tower type multi-functional artificial reefs, characterized in that the reinforcing bar assembling a plurality of reinforcing bars in the vertical and horizontal direction. delete The method according to any one of claims 1 to 5 or 7, Stone-top multifunctional artificial reefs, characterized in that it further comprises a plurality of artificial seaweed pool (37) installed in the assembly network (35).

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