CN218681229U - Multifunctional shellfish ecological polyculture device - Google Patents

Abstract

The utility model relates to the technical field of aquaculture, in particular to a multifunctional shellfish ecological mixed culture device, wherein a plurality of net box groups are distributed in a matrix on a horizontal plane; the netting covers a plurality of net box groups, and is provided with an upward opening; the net cage group comprises a plurality of net cage bodies, and the net cage bodies are uniformly arranged at intervals in the vertical direction. The beneficial effects of the utility model reside in that: the shellfish is bred in the net cage body, and the net cage bodies of all the net line groups are arranged in a space matrix shape, so that the problem of low space utilization rate of a breeding sea area is solved. The fodder that the staff was thrown something and fed gets into the netting inside from the opening, has avoided fodder pollution and fodder waste. Fishes can move around between the net cage bodies to treat barnacles attached to the net cage bodies.

Description

Multifunctional shellfish ecological polyculture device

Technical Field

The utility model relates to an aquaculture technical field, concretely relates to multi-functional shellfish ecological polyculture device.

Background

Currently, marine shellfish are usually cultured in net cages and the net cages are submerged to the seabed. However, the above solutions have various problems: when the feed is fed to the shellfish, the shellfish cannot be fed accurately, and the feed usually drifts away with seawater, so that the environment is polluted and the feed is wasted. In the shellfish culture process, barnacles are attached to the net cage and influence the good growth of shellfish. And the shellfish is always concentrated on the sea bottom, and the sea area space utilization rate for culturing the shellfish is not high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the multifunctional shellfish ecological polyculture device is provided, the space utilization rate of a culture sea area is improved, the problems of feed waste and feed pollution are solved, and the influence of barnacles on shellfish is solved.

In order to solve the technical problem, the utility model discloses a technical scheme be: a multifunctional shellfish ecological polyculture device comprises an underwater assembly, wherein the underwater assembly comprises a netting and a plurality of net box groups; the plurality of net box groups are distributed in a matrix on a horizontal plane; the netting covers a plurality of net box groups, and is provided with an upward opening;

the box with a net group is including a plurality of box with a net bodies, and is a plurality of box with a net body evenly sets up at interval in vertical direction.

Further, still include offshore drift subassembly, offshore drift subassembly suspension is on the sea, offshore drift subassembly includes vertical drift and horizontal drift, vertical drift and horizontal drift are all evenly spaced to be set up, separate a plurality of net sea areas with the sea area, the subassembly is equipped with a plurality ofly under water, the subassembly sets up in a net sea area respectively under water.

Further, the longitudinal and transverse floating tunnels each comprise a plurality of connected bamboo raft, and the offshore floating tunnel assembly is connected to the sea floor by ship anchors.

Further, the opening edge of the netting is connected with the offshore floating channel assembly.

Further, the device also comprises a connecting rope and a connecting rod; the connecting ropes are parallel to each other and horizontally arranged on the grid sea area, and the end parts of the connecting ropes are bound on the offshore floating channel assembly;

the connecting rods are multiple, the upper ends of the connecting rods are connected with connecting ropes, the lower ends of the connecting rods extend into the sea area of the grid, and a plurality of connecting rods are detachably connected to each connecting rope;

the net box group is arranged on the connecting rod.

Further, the connecting rope runs through the upper end of the connecting rod.

The beneficial effects of the utility model reside in that: shellfish is cultured in the net cage body, and the plurality of net cage groups are distributed on the horizontal plane in a matrix manner; the plurality of net cage bodies are uniformly arranged at intervals in the vertical direction; therefore, the net cage bodies of all the net wire groups are arranged in a space matrix shape. Shellfish among the prior art always sinks in the seabed along with the box with a net, the utility model discloses the not high problem of breed sea area space utilization has been solved in setting up of box with a net body.

Other fishes are cultured in the netting, and the netting is provided with an upward opening because the netting covers a plurality of net box groups; the fodder that the staff throwed something and feeds gets into the netting inside from the opening to by the restriction in the netting, fish can eat the fodder that does not accurately throw something and feed for the shellfish, avoided fodder pollution and fodder waste.

Fishes can move around between the net cage bodies to treat barnacles attached to the net cage bodies, so that the shellfishes can grow normally.

Drawings

Fig. 1 is a schematic view of the overall structure of a multifunctional shellfish ecological polyculture device according to the embodiment of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 according to an embodiment of the present invention;

fig. 3 is a sectional view of the overall structure of a multifunctional shellfish ecological mixed culture device according to the embodiment of the invention;

description of reference numerals:

1. an underwater component; 11. netting; 12. a network box group; 121. a cage body;

2. an offshore pontoon assembly; 21. a longitudinal floating channel; 22. a transverse floating road;

3. connecting ropes; 4. a connecting rod.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1-3, a multifunctional shellfish ecological polyculture device comprises an underwater assembly 1, wherein the underwater assembly 1 comprises a net 11 and a plurality of net box groups 12; the plurality of net box groups 12 are distributed in a matrix on a horizontal plane; the netting 11 covers a plurality of net box groups 12, and the netting 11 is provided with an upward opening;

the net cage group 12 comprises a plurality of net cage bodies 121, and the net cage bodies 121 are uniformly arranged at intervals in the vertical direction.

As can be seen from the above description, the utility model provides a multi-functional shellfish ecological polyculture device's beneficial effect lies in: shellfish is cultured in the net cage body 121, and the plurality of net cage groups 12 are distributed in a matrix on the horizontal plane; the plurality of net cage bodies 121 are uniformly arranged at intervals in the vertical direction; therefore, it is preferable that the net cage bodies 121 of all the net groups are arranged in a space matrix. Shellfish among the prior art always sinks at the seabed along with the box with a net, the utility model discloses the not high problem of culture sea area space utilization has been solved in setting up of box with a net body 121.

Other fishes are cultivated in the net 11, and because the net 11 covers a plurality of net box groups 12, the net 11 is provided with an upward opening; the fodder that the staff throwed something and fed gets into inside the netting 11 from the opening to by the restriction in netting 11, fish can eat the fodder that does not accurately throw something and feed for the shellfish, avoided fodder pollution and fodder waste.

Fishes can swim among the net cage bodies 121, barnacles attached to the net cage bodies 121 are treated, and shellfish can grow normally.

Further, still include offshore drift subassembly 2, offshore drift subassembly 2 suspension is on the sea surface, offshore drift subassembly 2 includes vertical drift 21 and horizontal drift 22, vertical drift 21 and horizontal drift 22 all evenly spaced sets up, separates a plurality of net sea areas with the sea area, subassembly 1 is equipped with a plurality ofly under water, subassembly 1 sets up respectively in a net sea area under water.

From the above description, it will be appreciated that a worker may walk on the offshore drift assembly 2 to the vicinity of each submerged assembly 1 to feed the seafood.

Further, the longitudinal and transverse pontoons 21 and 22 each comprise a plurality of connected bamboo raft, and the offshore pontoon assembly 2 is connected to the sea floor by boat anchors.

From the above description, it can be seen that a simple and efficient structure and means of securing the offshore drift assembly 2 is provided.

Further, the opening edge of the netting 11 is connected with the offshore drift assembly 2.

As can be seen from the above description, a simple and efficient net 11 attachment structure is provided.

Further, the device also comprises a connecting rope 3 and a connecting rod 4; the connecting ropes 3 are arranged in plurality, the connecting ropes 3 are parallel to each other and horizontally arranged on a grid sea area, and the end parts of the connecting ropes 3 are bound on the offshore drift assembly 2;

the connecting rods 4 are multiple, the upper ends of the connecting rods 4 are connected with the connecting ropes 3, the lower ends of the connecting rods 4 extend into the sea area of the grid, and the connecting rods 4 are uniformly detachably connected to each connecting rope 3;

the net cage group 12 is provided on the connecting bar 4.

It can be known from the above description, provides a simple efficient box with a net body 121 connection structure, and the staff is at needs results Bei Leishi, detaches earlier the binding of connecting rope 3 and marine drift subassembly 2, and the pulling is connected rope 3 and is pulled connecting rod 4 to net sea area border, relieves the back of connecting rod 4 and connecting rope 3's connection through can dismantling connection structure, conveniently pulls out the net sea area with connecting rod 4, box with a net body 121 is driven by connecting rod 4 and breaks away from the sea.

Further, the connecting rope 3 penetrates through the upper end of the connecting rod 4.

As can be seen from the above description, a detachable structure of the connection rope 3 and the connection bar 4 is provided.

The utility model provides a multi-functional shellfish ecological polyculture device's application background does: the shellfish culture method is used for solving the problems of sea area space utilization rate, feed pollution and waste and barnacle attachment.

Example one

Referring to fig. 1-3, a multifunctional shellfish ecological polyculture device comprises an underwater assembly 1, wherein the underwater assembly 1 comprises a netting 11 and a plurality of net cage groups 12; the plurality of net box groups 12 are distributed in a matrix on a horizontal plane; the netting 11 covers a plurality of net box groups 12, and the netting 11 is provided with an upward opening;

the net cage group 12 comprises a plurality of net cage bodies 121, and the net cage bodies 121 are uniformly arranged at intervals in the vertical direction.

Multifunctional shellfish ecological polyculture device still includes marine flotation pontoon subassembly 2, connecting rope 3 and connecting rod 4, marine flotation pontoon subassembly 2 suspends on the sea surface, marine flotation pontoon subassembly 2 includes vertical flotation pontoon 21 and horizontal flotation pontoon 22, vertical flotation pontoon 21 and the equal even interval setting of horizontal flotation pontoon 22 separate a plurality of net sea areas with the sea area, subassembly 1 is equipped with a plurality ofly under water, subassembly 1 sets up respectively in a net sea area under water.

The longitudinal and transverse floating tunnels 21 and 22 each comprise a plurality of connected bamboo raft, and the offshore floating tunnel assembly 2 is connected to the seabed by ship anchors.

The opening edge of the netting 11 is connected with the offshore drift component 2.

The connecting ropes 3 are arranged in plurality, the connecting ropes 3 are parallel to each other and horizontally arranged on a grid sea area, and the end parts of the connecting ropes 3 are bound on the offshore drift assembly 2;

the connecting rods 4 are multiple, the upper ends of the connecting rods 4 are connected with the connecting ropes 3, the lower ends of the connecting rods 4 extend into the sea area of the grid, and the connecting rods 4 are uniformly detachably connected to each connecting rope 3;

the net cage group 12 is provided on the connecting bar 4. The connecting rope 3 penetrates through the upper end of the connecting rod 4.

The utility model provides a multi-functional shellfish ecological polyculture device's use and principle:

the workers can walk on the offshore floating channel assembly 2, and the longitudinal floating channels 21 and the transverse floating channels 22 are arranged in a crossed mode to divide the sea surface, so that a plurality of grid sea areas are separated; the staff puts in the fodder of shellfish to the opening of netting 11, because the restriction of netting 11, the fodder can't waft the net sea area, and fish can be fed to unnecessary fodder, and fish also can handle the barnacle that adheres to on the box with a net body 121.

Preferably, the net cage body 121 is distributed in a matrix in the space, so that the low space utilization rate of the grid sea area is avoided.

When the shellfish needs to be harvested Bei Leishi, a worker can release the connection between the connecting rope 3 and the offshore floating channel component 2, pull the connecting rod 4 to the edge of the grid sea area through the connecting rope 3, detach the connecting rod 4 from the connecting rope 3, pull the connecting rod 4 out of the sea surface, and drive the net cage body 121 to be separated from seawater through the connecting rod 4, so that the shellfish harvesting process is partially completed.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims (6)

1. A multifunctional shellfish ecological polyculture device is characterized by comprising an underwater assembly, wherein the underwater assembly comprises a netting and a plurality of net box groups; the plurality of net box groups are distributed in a matrix on a horizontal plane; the netting covers a plurality of net box groups, and is provided with an upward opening;

the box with a net group is including a plurality of box with a net bodies, and is a plurality of box with a net body evenly sets up at interval in vertical direction.

2. The multifunctional shellfish ecological polyculture device according to claim 1, further comprising an offshore drift assembly, wherein the offshore drift assembly floats on the sea surface, the offshore drift assembly comprises a longitudinal drift and a transverse drift, the longitudinal drift and the transverse drift are uniformly arranged at intervals to separate the sea area into a plurality of grid sea areas, the number of underwater assemblies is multiple, and the underwater assemblies are respectively arranged in one grid sea area.

3. The multifunctional shellfish ecological polyculture device according to claim 2, wherein said longitudinal and transverse drifts each comprise a plurality of connected bamboo raft, and said offshore drift assembly is connected to the sea bottom by boat anchors.

4. The multifunctional shellfish ecological polyculture device according to claim 2, wherein the opening edge of the net is connected with the offshore drift component.

5. The multifunctional shellfish ecological polyculture device according to claim 2, further comprising a connecting rope and a connecting rod; the connecting ropes are parallel to each other and horizontally arranged on the grid sea area, and the end parts of the connecting ropes are bound on the offshore floating channel assembly;

the connecting rods are multiple, the upper ends of the connecting rods are connected with connecting ropes, the lower ends of the connecting rods extend into the sea area of the grid, and a plurality of connecting rods are detachably connected to each connecting rope;

the net box group is arranged on the connecting rod.

6. The multifunctional shellfish ecological polyculture device according to claim 5, wherein said connecting rope penetrates the upper end of the connecting rod.

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