KR100582210B1 - A buoyancy apparatus for fish habitat and plant - Google Patents

Abstract

According to the present invention, the buoyancy band is installed at the bottom, and is eco-friendly including a body frame 11 having a buried hole penetrating from the top to the bottom in the center, and a vegetation zone 12 installed at the top of the body frame 11. It relates to a vegetation buoyancy body having a vegetation plant and a fish habitat, more specifically to be inserted into the body frame 11 and the vegetation zone 12 and the insertion end 113 formed in the lower portion of the body frame 11 to be combined and screwed. A fitting end 131a having a male screw 131a 'formed on an outer circumferential surface thereof protrudes from an upper side thereof, and side flanges 131b having a plurality of fastening holes 131b' formed in a longitudinal direction on both sides thereof. The first bottom plate 131c, the second bottom plate 131d, and the third bottom plate 131e are integrally provided so that the third bottom plate 131e and the second bottom plate 131d are intact. ) Is formed, and the connecting groove B is formed between the second bottom plate 131d and the first bottom plate 131c, and A cheer spawning groove C is formed between the top plate 131c and the top plate 131f, while each of the bottom plates 131c, 131d, and 131e is bent upwardly to form a bending end 131c ', 131d', and 131e. ') Is formed, but the diameter becomes smaller toward the top, the outer circumferential surface is characterized in that it comprises a fish fishery table 13 which is fastened in a pair of two body 131 is formed a plurality of fine bubble guide holes (131g) It is done.

Body frame, fish habitat, vegetation zone

Description

A buoyancy apparatus for fish habitat and plant}

1 is an exploded perspective view showing the components of the present invention.

Figure 2 is a perspective view showing the overall configuration of the vegetation buoyancy body of the present invention.

Figure 3 is a view showing the lower structure of the main body frame of the present invention.

Figure 4 is an exploded perspective view showing the internal structure of the fish vegetation of the present invention.

Figure 5 is a perspective view showing the structure of the fish vegetation of the present invention.

6 is a cross-sectional view of the A-A cross-sectional structure of FIG.

7 is a view showing the internal cross-sectional structure of the fish vegetation of the present invention.

8 is a use state installed in the river of the present invention.

<Brief description of symbols for the main parts of the drawings>

10: vegetation buoyancy body 11: body frame

12: vegetation zone 13: fish habitat

20: buoyancy 30: anchor

100: gravel 111: slope

111a, 112a, 113a: fitting hole 112: protruding end

113: insertion end 113a: female thread

113b, 114a, 122a, 123a ', 124a: Bolt hole

114: purchase hole 115: planting container

115a: strainer 116: vegetation

121: lower end 122: locking end

123: planting groove 123a: square hole

124: support frame 131: body

131 ': insertion hole 131a: fitting end

131a ': Male thread 131b: Side flange

131b ': Fastener 131c: Bottom plate

131d: the bottom plate 131e: the bottom plate

131c ', 131d', 131e ': Bending End 131f: Top Plate

131g: Bubble guide hole 200: earth and sand

201: Close contact rubber 202: Fixing bolt

203: through hole 300,400: aquatic plants

500: Egg

The present invention relates to a vegetation buoyancy body equipped with eco-friendly vegetation and fish habitat, and in particular, the vegetation group is provided to purify the water quality with the aquatic plants, the fish can spawn and inhabit. It is about having a fish farm.

As industrialization progresses, the amount of pollutants such as dust, nitrogen dioxide, and sulfur dioxide increases in the air, and these substances are suspended in the air and are introduced into rivers and lakes by rainfall. In addition, the concentration of pollutants in the water is increasing due to the inflow of domestic sewage and factory wastewater into the river.

In particular, nutrients including nitrogen compounds and phosphates are inorganic elements necessary for the growth and growth of microorganisms causing organic decomposition, and are elements that must be continuously supplied for biological cell formation and life energy acquisition. However, excessive nutrients such as nitrogen and phosphorus cause eutrophication exceeding the limit of the self-cleaning ability of the aquatic ecosystem, and over-growth of phytoplankton in the water causes turbidity of river water, etc. Odor occurs and can cause fish to die.

Therefore, it is desirable to maintain a balance such that the amount of nutrients present in aquatic ecosystems such as rivers and lakes does not exceed its own purification capacity.

In order to purify the water quality of rivers and lakes and to create a habitat for various organisms, it is necessary to create an environment where as many plants as possible can grow. Plants grow with nutrients from nitrogen and phosphorus in the water, thus removing nutrients from the water, supplying oxygen to the water, securing space for microorganisms to attach, and creating a beautiful waterfront space. It is desirable to secure the growth space of the plant as much as possible.

However, since plants can only be vegetated only on the waterfront where water and land meet, a method of floating artificial plant islands on water has been developed in order to secure a sufficient space for plant growth. Conventionally, artificial plant islands have been developed in various shapes and structures according to the types of floating bodies and vegetation base materials. At present, a plurality of hollow tubes sealed at both ends are arranged in the form of a raft to maintain buoyancy and serve as a vegetation base material. Korean Patent Application No. 20010043609 using a soil (raft type artificial plant island), using a floating body made of a cylindrical plastic material with both sides closed, planting groove is provided, and a Korean patent using a vegetation base material of block structure, which is a fibrous material Application 19980012959 (aquatic plant cultivation apparatus) and the like are known.

The above-described contents are structured to purify the water while floating by installing a buoyancy member or the like for aquatic plants for water purification.

However, the floating body planting aquatic plants in the water surface has the function, but there have been no floating bodies useful for fish breeding and spawning.

That is, as a conventionally developed fish reef, artificial reefs are formed in Korea Registered Utility Model Publication No. 20-0207913 (announced on December 15, 2000) by forming a structure with special concrete to form voids on the surface and openings on each side thereof. The Korean Utility Model Registration No. 20-317180 relates to a tunnel artificial reef structure with an inlet and an outlet opening, which is formed of a hollow cylindrical structure with an inlet and an outlet opening, and allows fish to pass through the outer circumference. A freshwater artificial reef structure having a plurality of through-holes having a size is disclosed.

However, the above inventions only serve as fish reefs and do not satisfy the aspects of river water purification through aquatic plants, and in particular, provide a place for fish to escape from predatory pressure of birds (birds) or other animals. However, since the larvae are subject to predatory pressure from the same idioms, there is a problem in that spawning and fry cannot be effectively protected.

In order to solve the above problems, the present invention is not only equipped with a vegetation group to purify the water quality of the aquatic plants, fish can not only spawn and inhabit, but also can protect the young especially An object of the present invention is to provide a vegetation buoyant body equipped with an ecological vegetation plant and a fish habitat.

In order to achieve the above object, the buoyancy band is installed in the lower portion, the main body frame is formed in the center through which the insertion hole is penetrated from the top to the bottom, and the aquatic plant habitat and fish including a vegetation zone is installed on the top of the main frame In the structure of the buoyancy body provided with a habitat, boundary ends are formed on both sides of the lower part, and projecting ends are integrally formed at two locations between the boundary ends, and female threads are formed on the inner circumferential surface between the boundary ends and the projecting ends, A plurality of insertion ends with bolt holes are integrally formed, but buoyancy bands in which adhesive rubber is adhered to both sides between the boundary end and the insertion end, and between the protruding end and the insertion end are fixed by fixing bolts, and the buried holes on the upper part. Is formed and communicates with the insertion end on both sides of the embedding hole and protrudes, while the body frame of the FRP material is formed, the vegetation end is inserted is installed is installed The lower end inserted into the insertion hole of the main body frame is formed to protrude in the lower part, and the upper edge of the upper end is formed to be fastened with the lower end to be fixed to the main frame by bolts. Vegetation stand with a planting groove is fixed to the support netting bolt on the upper part of the hole,

Insertion ends formed with male threads on the outer circumferential surface of the main frame are inserted into the insertion ends formed in the lower part of the main frame so as to protrude from the upper side, and both sides are provided with side flanges formed with a plurality of fastening holes in the longitudinal direction. The first bottom plate, the second bottom plate, and the third bottom plate are integrally formed so that a sparse groove is formed between the third and second bottom plates, and a connecting groove is formed between the second bottom plate and the first bottom plate. The first bottom plate and the top plate is formed with a cheer spawning groove, while each bottom plate is formed bent end is bent to the top, the diameter becomes smaller toward the top, fine bubble induction hole on the outer peripheral surface It provides a vegetation buoyancy body equipped with an eco-friendly vegetation and fish habitats, characterized in that the body is formed of a plurality of two that is fastened to a pair of fish.

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

First, the accompanying drawings will be described.

1 is an exploded perspective view showing the components of the present invention, Figure 2 is a perspective view showing the overall configuration of the vegetation buoyancy body of the present invention, Figure 3 is a view showing the lower structure of the body frame of the present invention, Figure 4 is an exploded perspective view showing the internal structure of the fish vegetation of the present invention, Figure 5 is a perspective view showing the structure of the fish vegetation of the present invention, Figure 6 is a view showing the AA cross-sectional structure of Figure 2, Figure 7 is a view showing the internal cross-sectional structure of the fish vegetation of the present invention.

The vegetation buoyancy body is equipped with an eco-friendly vegetation and fish habitat of the present invention, the buoyancy band is installed at the bottom, the body frame 11 and the body frame 11 is formed with a through-hole penetrating from the top to the bottom in the center A buoyant body having a habitat and aquatic habitat of aquatic plants, including the vegetation zone 12 is installed on the upper portion of the base structure, is fixed to the bottom of the river so that the vegetation buoyancy body 10 of the present invention does not flow conventionally Like the floating body of the anchor 30 is provided.

That is, when looking at the configuration of the present invention in detail, the body frame 11 is made of FRP, the boundary end 111 is formed on both sides of the lower, and the projecting end 112 in two places between the boundary end 111. ) Is integrally formed, and between the boundary end 111 and the protruding end 112, female threads 113a are formed on the inner circumferential surface, and a plurality of insertion ends 113 having bolt holes 113b on both sides are integrally formed. have.

And between the boundary end 111 and the insertion end 113, and between the protruding end 112 and the insertion end 113, the buoyancy table 20 to which the adhesive rubber 201 is adhered to both sides is fixed bolt 202 It is fixed to), the upper part is formed with a buried hole 114, and both sides of the buried hole 114 is in communication with the insertion end 113 and protruding, while the vegetation end 116 is inserted and installed This is the structure that is formed.

The lower part of the above-described planting container 115 is composed of a strainer 115a so that the root of the vegetation plant 300 can penetrate and extend into the water, and the gravel 100 and the soil 200 are provided.

On the other hand, the vegetation zone 12 of the present invention is formed in the lower end 121 is inserted into the insertion hole 114 of the main body frame 11 is protruded in the lower portion, the upper edge of the upper end 121 and the stepped end 122 is stepped. ) Is formed and fixed to the main body frame 11 with bolts (a), and the support net 124 is bolted to the top of the plurality of square holes 123a and the square holes 123 inside the locking end 122. Planting groove 123 is fixed to (a) is provided with a structure.

In addition, the fish fishery stand 13, the largest feature of the present invention is to be installed a plurality of the lower portion of the main frame (), the outer peripheral surface to be inserted into the insertion end 113 formed in the lower portion of the main frame 11 and screwed together The fitting end 131a having the male screw 131a 'formed therein is formed to protrude from the upper side, and both side surfaces thereof are provided with side flanges 131b having a plurality of fastening holes 131b' formed in the longitudinal direction.

The first bottom plate 131c, the second bottom plate 131d, and the third bottom plate 131e are integrally provided from the top to the bottom thereof so that the third bottom plate 131e and the second bottom plate 131d are provided therein. A spatula groove A is formed therebetween, and a connection groove B is formed between the second bottom plate 131d and the first bottom plate 131c, and the first bottom plate 131c and the top plate 131f. ) Is formed between the cheer spawning groove (C), while each of the bottom plate (131c, 131d, 131e) is formed bent end (131c ', 131d', 131e ') is formed in the upper portion diameter It becomes smaller, and the outer circumferential surface is a structure in which two bodies 131, in which a plurality of fine bubble guide holes 131g are formed, are fastened in a pair.

Fish table 13 of the present invention as described above corresponds to the conventional fish reef, is installed in the lower part of the vegetation buoyancy body to spawn in the water and plants in contact with the water, land is caught by humans, birds and sea urchin There is an advantage to prevent predation from them.

That is, the fish feeder 13 has a seongeosik groove (A), the connecting groove (B) and the fry spawning groove (C) are sequentially partitioned from the bottom to the top, the insertion hole of the fitting end (131a) ( 131 ') from the root of the aquatic plant 300 is extended from the bending end (131e') of the smallest diameter from the upper end to the bending end (131c ') of the largest diameter, at this time cheer spawning groove (A ) Fishes laid eggs and eggs spawned in the roots to form a small diameter of the bent end (131e ') so as not to be predated when the fry are hatched, and in the connecting groove (B) more mature fry or petite Small fishes live or play a role of passage for the fry from the spawning spawn (C) to the outside, and the lower portion of the fish spawn (A) is a bent ( 131C ') also has a large diameter.

On the other hand, on the outer circumferential surface of the body 131 of the fish vegetation (13) is formed a plurality of bubble-inducing holes 131g penetrating into the inner circumferential surface to smoothly supply oxygen to the fish, including scattered eggs and fry, and smooth In order to generate bubbles, the above-described bubble inducing hole 131g is formed as a fine hole, but is formed so that the diameter of the hole on the inner circumferential surface is smaller than the outer circumferential surface.

In addition, the present invention separates the planting of the aquatic plants in the center and both sides, that is, the vegetation zone 12 and the planting container 115 of the body frame 11, one plant that is vigorous growth is dominant species and the remaining plants It improves the problem of declining existing plant islands, planting aquatic plants (400) known to have high efficiency for water purification, such as buttercups, reeds, planting plants located on both sides of the vegetation zone (12). In (115), it is desirable to plant long-growing plants, which are places where fish can spawn, such as black long, bearded roots, and water hyacinths that serve as good habitats for young fish or shrimp.

According to the present invention, most fish exhibit evasion behavior depending on the presence or absence of shadows in the water in order to avoid the predation pressure from birds (birds) or other animals. Since the proximity is the basic ecological characteristics of fish, the present invention is a useful invention considering the characteristics of the fish.

The present invention, as described above, by separately forming the planting of the aquatic plants in the center and both sides, that is, the vegetation zone and the planting frame of the main body frame, one plant that grows vigorously becomes a dominant species and the other plants are problems of the existing plant islands decay. The fish farms correspond to conventional fish reefs, which are installed under the vegetation buoyancy body, so that they can be caught by humans by spawning on the waterfront and in contact with water and land, or by predators from birds and sea urchins. There is an effect to prevent that.

Claims (1)

The buoyancy zone is installed in the lower portion, the habitat of the aquatic plant including a main body frame 11, the buried hole penetrating from the top to the bottom in the center, and the vegetation zone 12 is installed on the upper portion of the main body frame 11 and In the structure of the buoyancy body with a fish habitat, Boundary ends 111 are formed on both sides of the lower part, and projecting ends 112 are integrally formed at two locations between the boundary ends 111, and female threads are formed on the inner circumferential surface between the boundary ends 111 and the projecting ends 112. 113a is formed and a plurality of insertion ends 113 having bolt holes 113b formed on both sides are integrally formed, between the boundary end 111 and the insertion end 113, and the protruding end 112 and The buoyancy table 20 to which the rubber 201 is adhered to both sides between the insertion ends 113 is fixed by a fixing bolt 202, and a buried hole 114 is formed on the upper side of both sides of the buried hole 114. A main body frame 11 made of FRP material which communicates with and protrudes from the insertion end 113 to the vegetation container 115, wherein the vegetation end 116 is inserted and installed therein; A lower end 121 inserted into the embedding hole 114 of the main body frame 11 protrudes from the lower side, and an upper edge of the upper end is formed to be fastened to the lower end 121 so that the engaging end 122 is formed in the main body frame 11. It is fixed with a bolt (a), the inner side of the locking end 122 is a planting groove 123 in which the support frame 124 is fixed to the upper portion of the plurality of square holes (123a) and the square hole 123 with a bolt (a) Vegetation zone 12 is provided with; Insertion end 131a having a male screw 131a 'formed on an outer circumferential surface to be inserted into the insertion end 113 formed at the bottom of the main body frame 11 is protruded to the upper side, and a plurality of fastening holes in the longitudinal direction on both sides ( And a side flange 131b having a 131b 'formed therein, and a first bottom plate 131c, a second bottom plate 131d, and a third bottom plate 131e are integrally provided from the top to the bottom of the third flange 131b. A sublingual groove A is formed between the bottom plate 131e and the second bottom plate 131d, and a connection groove B is formed between the second bottom plate 131d and the first bottom plate 131c. A cheer spawning groove C is formed between the first bottom plate 131c and the top plate 131f, while each bottom plate 131c, 131d, and 131e is bent to the top, and is bent end 131c ', 131d ', 131e') is formed, the diameter becomes smaller toward the upper portion, the fish oyster table 13 is fastened to a pair of two body 131 is formed on the outer peripheral surface is formed a plurality of fine bubble guide holes (131g) Contains Vegetated buoyancy body having an environmentally friendly plant vegetation, and fish habitat, characterized in that the.

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