KR100939553B1

KR100939553B1 - A mud flats brim fishing ground

Info

Publication number: KR100939553B1
Application number: KR1020070114082A
Authority: KR
Inventors: 손기만; 이재환
Original assignee: 손기만; 손다니엘
Priority date: 2007-11-09
Filing date: 2007-11-09
Publication date: 2010-02-12
Also published as: KR20090047948A

Abstract

The present invention relates to a lobster cage farm, and more specifically, to improve the structure of fish farms to raise fish, and to diversify fish farms necessary for fish farming by allowing the fish farming in the West Sea with a large difference in tidal flats. In addition, the present invention relates to a Gaepoul cage farm that can be expected to increase the yield of fish by increasing the area of the cage while minimizing the equipment cost associated with the construction of the farm.

According to the present invention, the upper part of the cage (120) where the fish is confined in accordance with the water level is changed or the seawater is pushed in or out of the seawater is moved up and down in the holding roller 110, the descending roller activity groove 111a. The height is controlled by the descending roller 112, and is achieved by the Gaeppul cage farm, which makes it possible to farm cages in the West Sea where the difference between tidal flats is large.

Shoring, Shoring stand, W, descent roller groove, W, descent roller, buoy, wire, net, cage

Description

Sea pearl cage farm {A mud flats brim fishing ground}

Meat is raised as one of the means for the stable supply of fish on the table.

As it is widely known, the method of farming meat is carried out in the coastal sea with net cages in the water, and the fry hatched in the artificial hatchery are raised to produce the sea urchin.

Representative fish raised as described above can be mentioned, such as flounder, rockfish.

As mentioned above, the farming industry to raise meat is most developed in Yeongnam province and the south coast.

The reason is that the Yeongnam region and the south coast have little difference between tidal flats (1 ~ 2m), so that the water surface is calm and there is almost no difference between tidal flats, which is advantageous for cage farming.

As mentioned above, the conversion from fish catching fish to fish farming is aimed at increasing fishermen's income and improving the living standards of fishermen.

As mentioned above, the aquaculture industry in which the fish are trapped can harvest a large amount of meat without much effort compared to catching and harvesting the fish in the natural state, so that many fishermen can move away from catching fish to fish farming. Although it is hoped, there is a difficulty in securing fisheries necessary for aquaculture, which does not satisfy the needs of fishermen.

The reason why Korea has difficulty in securing fisheries even though the three sides are the sea is due to the structure of farms used in aquaculture.

In other words, the farms used to date are structured to float a cage made of a net on the water and raise fish in it as described in the electricity. In addition, since it is installed with a fixed height, it is difficult to secure a fishery because it is impossible to use in the West Sea where the difference between tidal waters (5 ~ 9m) is large.

Therefore, the applicant of this case has excellent conditions for raising and raising the low-wave meat while the bottom of the sea is gentle, but it is excluded from the development of fisheries due to the large tidal wave difference. It has led to the development of aquaculture farms capable of aquaculture.

The present invention was developed to solve the shortcomings of the conventional aquaculture farm, the object of which is to raise the cage to keep the fish farming in the West Sea with a large difference in tidal flat (潮水干滿) according to the tide and low tide By adjusting the height, it was possible not only to make use of the West Sea where the tide is wide but as a farming ground, and to diversify the farms that were limited to Yeongnam and South Sea, and harvested from the West Sea. The purpose of this study is to provide a variety of fish farms to meet the various needs of consumers and to increase income of fishermen, as well as to provide the Gappearl cage farm that can enhance national competitiveness through efficient use of the land.

The present invention for achieving the above object is the upper and lower roller activity groove (111a) of the support 110, the upper portion of the cage (120) in which the fish is confined in accordance with the water level is changed or the sea water is pushed out of the sea water is changed. The height is controlled by the up and down rollers 112 moving up and down in the upper and lower tidal waves (潮水干滿) is achieved by the Gaepal cage farm, characterized in that it is possible to form cages in the West Sea.

As described above, for the Gaepal cage farm of the present invention, after excavating Gaepal so that the sea water can be stagnated at low tide, the cage around the four corners of the cage groove 200 made of the wall 201 by the retaining wall or partition ( 12 is installed so that the upper and lower portions of the support 110 is raised and lowered so that the wire 121 is connected to the lifting and lowering roller 112 which moves along the slab and the lower roller activity groove 111a of the support 110. Installed at the same time the bottom of the net 124 to trap the meat is fixed by the anchor bolts 300 to be fixed around the cage groove 200, corresponding to the tide and low tide according to the tide As the upper part interlocks to the height, the West Sea, which has a large difference in tidal flats, can be used as a farm for fish farming, and the diversification of farms that were confined to Yeongnam and South Seas was attempted. It becomes possible form of harvested species kkoeham the income of fishermen and simultaneously meet the diverse six of the consumer, of course, have the advantage of being able to increase the country's competitiveness in the efficient use of land.

In addition, since the lower end of the cage 120 is fixed to the dog pearl, the unit cage 120 area can be used several times larger than the cage area of the existing aquaculture farm while minimizing the equipment cost according to the construction of the fish farm. It has the advantage of expecting an increase in yield.

Hereinafter, described in detail by the accompanying drawings a preferred embodiment for achieving the above object is as follows.

As shown in Figures 1 to 6, in the Gaepal cage farm (100) according to the present invention, the cage that keeps the fish 120, and the upper portion of the cage 120 rises and falls in accordance with the change in the water level of the sea It is made of strut 110 to be made.

The cage 120 is connected to the rising and falling roller 112 of the strut 110 buried in the jinpearl so as to form a square end is fixed to the wire 121 to form a square, and only the tide in the wire 121 ( A plurality of buoys 122 are provided at equal intervals so as to correspond to the change in the water level when the seawater is drained or the seawater is pushed in by the difference in water.

The buoy 122 has a spherical wire connecting plate (122a) is formed at the bottom, the wire connecting plate (122a) is a clamp (122b) which is mounted via a fixing bolt (not shown with a special code) Consists of

The wire 121 is the upper end is woven, the bottom is provided with a net 124 is fixed by the anchor bolt 300 to the periphery of the cage groove 200 formed by excavating the gaepul.

The strut 110 including the lifting and lowering roller 112 to which the end of the wire 121 of the cage 120 is fixed includes a strut 111 including a concrete mortar 115 for embedding at a lower end thereof. Up and down in the support stand 111 is made up of a rising, falling roller 112.

The support stand 111 is formed to have a length that protrudes slightly outward when the sea water is pushed in the installed state and the water level of the coast is full water level, and includes a wire moving hole (111b) on the surface perpendicular to each other Ascending and descending roller activity grooves (111a) are formed on each side of the right angle.

The buoy activity hole 113 which communicates with the raising / lowering roller activity groove 111a and is connected to the end of the wire 121 whose end is fixed to the raising / lowering roller 112 is active. Formed.

Ascending and descending rollers 112, the ascending and descending rollers 112 are fixed to the end of the wire 121 of the cage 120 is fixed, the fixed shaft (112a) is formed, the fixed shaft ( It consists of a roller (112b) is provided via a bearing so as to enable rolling rotation to both ends of (112a).

The wire 121 fixed to the fixed shaft 112a is fixed by the fixing member.

When constructing the Gaepal cage farm 100 of the present invention having the above-described configuration, first select a construction position.

The cage farm (100) is preferably selected in close proximity to the coast (沿岸) in terms of farm management.

When constructing the cage farm (100), first excavate the gaepul, and construct the wall 201 to the side so that the shape of the excavated cage groove 200 is maintained, the wall 201 is any of the retaining wall or partition Is done by one.

The reason for excavating Gaepul as described above is to allow the sea water to exist in the cage 120 during the ebb tide.

When the formation of the cage groove 200 is completed by the excavation of the gaepul as described above, the buried concrete mortar 115 formed at the lower end in the four periphery of the cage groove 200 to bury the strut of the support 110 ( 111) will be buried.

As described above, in the state in which the support 110 is installed at four places, the end of the wire 121 constituting the cage 120 is raised and lowered, ascending and descending in the descending roller activity groove 111a. It is fixed to the fixed shaft (112a) of.

As described above, the shape of the installed state of the wire 121 connected to the raising and lowering roller 112 of the support 110 is to form a square shape.

Buoys to be raised and lowered to the wire 121, the end of which is connected to the fixed shaft 112a of the raising and lowering rollers 112 in response to the water level changing by the difference between tides. 122 is mounted.

The buoy 122 may be mounted by bolting the clamp 122b to the wire connecting plate 122a formed below.

The buoy 122 to be mounted as described above is mounted on the wire 121 at equal intervals.

As described above, the upper part of the mesh 124 is woven to the wire 121 on which the buoy 122 is mounted, and the bottom is fixed by using the anchor bolt 300 to be fixed around the cage groove 200.

As described above, the upper part is woven and fixed to the wire 121, and the lower part is fixed around the cage groove 200 by the anchor bolt 300, thereby completing the cage 120 to raise and raise meat.

As described above, the fish are confined and raised in the cages 120 of the caged cages farm.

The fish farm 100 of the present invention to raise and trap the fish in the cage 120, the upper portion of the cage 120 is raised and lowered in response to the water level changes by the difference in tidal tide (潮水干滿).

The farm 100 can be raised and lowered, the lifting and lowering roller 112 is connected to the end of the wire 121 constituting the cage 120, the rising and lowering roller activity groove 111a of the support 110 This is because it is guided up and down.

The lifting and lowering roller 112 can move along the raising and lowering roller activity grooves 111a because the buoy 122 mounted on the wire 121 is interlocked according to the water level change.

5 is an exemplary view of the sea water is pushed in, the upper part of the cage 120 is buoyant by the buoyancy force of the buoy 122 mounted on the wire 121 of the cage 120.

The upper support of the cage 120 is the roller 112b of the raising and lowering roller 112 is a cloud rotation in the raising and lowering roller groove (111a) is to support the cage 120 smoothly. .

6 is an example of a state in which the seawater level is lowered as the seawater escapes, buoy (122) is settled when the seawater level is lowered, the upper edge of the cage (120) formed by digging the dog pearl cage (200) ) Is located close to, and the fish confined in the cage 120 is located in the sea water confined to the cage groove 200 regardless of the low tide, the stable cage form can be continued.

The upper part of the cage 120 can sink because the roller 112b of the up and down rollers 112 moves downward while being rolled up and down in the up and down roller activity grooves 111a.

As mentioned above, caged farming in the western sea with lobsters is not limited to farming and raising fish, and it is possible to not only increase fisheries that require aquaculture, but also to expect additional income from fish and shellfish.

1 is a schematic perspective view of a puppet cage farm according to the present invention.

Figure 2 is a plan view of the puppet cage farm according to the present invention.

Figure 3 is an enlarged and separated perspective view of a part of the puppet cage farm according to the present invention.

Figure 4 is an enlarged perspective view of a part of the puppet cage farm according to the present invention.

Figure 5 is an illustration of a state in which the puppet cage farm according to the present invention is supported.

Figure 6 is an illustration of a state where the puppet cage farm according to the present invention is sunk.

100: cage farm 110: landlord

111: Shoring Station 111a: Up and Down Roller Activity Home

111b: Wire movement hole 112: Up and down roller

112a: fixed shaft 112b: roller

113: buoy activity hall 114: guide buoy

115: landfill concrete mortar 120: cage

121: wire 122: buoy

122a: wire connecting plate 122b: cylamp

124: mesh 200: cage

300: anchor bolt

Claims

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As the sea water escapes or the sea water is pushed in, the upper part of the cage 120 in which the fish is confined in accordance with the change in the water level is changed, the lift of the support 110, and the upward and downward movement of the descending roller activity groove 111a, In the low-lying roller 112, the height is adjusted to allow cage farming in the western sea where the water level change is severe due to the difference between tidal waters.

The cage farm, the buried concrete mortar 115 is buried in the dog pearl is formed at the bottom, the top 120 of the cage 120 can be smoothly changed by the difference between tidal tide 120 The end of the wire 121 is configured to be connected to the rising and lowering roller 112, the lifting and lowering roller activity grooves (111a) are guides are formed on each side of the perpendicular direction, the lifting and lowering roller activity grooves The 111a has a wire moving hole 111b through which the wire 121 is guided, and a buoy activity hole 113 is formed at the rear of the up and down roller activity groove 111a to guide the buoy 114. A holding 110;

The rollers 112b, which are rolled and rotated in the lifting and lowering roller activity grooves 111a of the support 110, are installed on both sides of the fixed shaft 112a connected to the wires 121 by lifting and lowering rollers. 112;

An end of the wire 121 is fixedly connected to the fixed shaft 112a of the up and down rollers 112, and is connected to the clamp 122b that is bolted to the wire connecting plate 122a on the wire 121. A plurality of buoys 122 fixed to each other are mounted at equal intervals, and the upper part is woven and fixed to the wire 121, and the wall 201 is constructed by any one of the retaining wall and the partition by excavating the devil. Gaepal cage farm, characterized in that consisting of a cage (120) consisting of a net 124 is fixed to the bottom through the anchor bolt 300 around the cage groove (200).