CN218604594U

CN218604594U - Aquaculture net cage

Info

Publication number: CN218604594U
Application number: CN202222775911.4U
Authority: CN
Inventors: 温小波; 吴坤; 赵会宏; 吴永中; 梁坤; 陈川; 肖飞; 陈家星; 陆君; 蒋艳琳
Original assignee: Guangzhou Nansha Huanong Fisheries Research Institute; Guangzhou Nansha Modern Agriculture Industry Group Co ltd; South China Agricultural University
Current assignee: Guangzhou Nansha Huanong Fisheries Research Institute; Guangzhou Nansha Modern Agriculture Industry Group Co ltd; South China Agricultural University
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-14
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses an aquaculture net case, including the box with a net body, the edge of the inside top of box with a net body and bottom all is fixed with the cloth cover, and the inside of cloth cover is provided with the carriage, the inside top of box with a net body is provided with puts in the mouth, and puts in the top of mouth and be provided with puts in the structure, it includes the cloth lid to put in the structure, the cloth lid sets up in the top of box with a net body, one side of cloth lid is fixed with the fixed strip, the corner of box with a net body bottom all is fixed with the counter weight structure. The utility model discloses a be provided with and put in the structure, when throwing the food, through pulling open the zip fastener, to one side uncover the cloth lid, put in the mouth and present the state of opening this moment, drop into the fodder through putting in mouthful to this internal net cage, later with the cloth lid on putting in mouthful, through the zip fastener pulling closure, can prevent that other fishes from jumping the inside of net cage body.

Description

Aquaculture net cage

Technical Field

The utility model relates to an aquaculture technical field, in particular to aquaculture net cage.

Background

With the continuous improvement of living standard of people, the demand of aquatic products such as seafood and the like is continuously increased, the supply of traditional wild seafood is not sufficient, therefore, more and more farmers depend on a pond to artificially breed various aquatic products, the proportion of the aquaculture occupying the agricultural production field is larger and larger, wherein the shrimps and various shrimp species are popular, in order to save the breeding space in the aquaculture, the aquaculture net cage is usually used, the net cage is placed in the pond, then the shrimp larvae are placed in the net cage, the shrimp larvae are bred through the net cage, but in the practical use process, because the top of the aquaculture net cage is not provided with a protective cover in advance, other fishes are easy to jump into the net cage, the food robbing situation is easy to occur, the growth of breeding the seafood in the net cage is influenced, the final breeding is not good, and aiming at the phenomenon, the aquaculture net cage with the throwing protection function is designed, and the openable throwing port can be arranged on the net cage, so that the throwing work is convenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing an aquaculture net case for solve the inside that current other fishes jump into the net case easily, appear robbing the defect of the condition of eating easily.

(II) contents of the utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an aquaculture net cage, includes the box with a net body, the edge of the inside top of box with a net body and bottom all is fixed with the cloth cover, and the inside of cloth cover is provided with the carriage, the inside top of box with a net body is provided with puts in the mouth, and puts in the top of mouth and be provided with puts in the structure, it includes the cloth cover to put in the structure, the cloth cover sets up in the top of box with a net body, one side of cloth cover is fixed with the fixed strip, the zip fastener is all installed to the inboard edge of cloth cover, the corner on the outside top of box with a net body all is fixed with the bandage, the corner of box with a net body bottom all is fixed with the counter weight structure.

Preferably, the binding bands are arranged in a plurality and are symmetrically distributed about the central axis of the net cage body.

Preferably, one side of the fixing strip is fixedly connected with the top end of the net cage body.

Preferably, the counterweight structure comprises a connecting ring, the connecting ring is fixed at a corner of the bottom end of the net cage body, a connecting belt is fixed inside the connecting ring, and a counterweight block is fixed at the bottom end of the counterweight block.

Preferably, the balancing weight is provided with four, four the balancing weight is the symmetric distribution about the axis of box with a net body.

Preferably, the number of the supporting frames is two, the supporting frames are arranged in a square shape, and the supporting frames are symmetrically distributed about the horizontal center line of the net cage body.

(III) advantageous effects

The utility model provides a pair of aquaculture net case, its advantage lies in: through the arrangement of the throwing structure, when food is thrown, the cloth cover is pulled by a hand-held zipper to be separated from the net cage body to expose the throwing opening, at the moment, the throwing opening is in an opened state, feed is thrown into the net cage body through the throwing opening, then the cloth cover is covered on the throwing opening, and the cloth cover and the net cage body are closed by pulling the zipper, so that other fishes can be prevented from jumping into the net cage body, the bottom of the net cage body is 40 meshes (1 mm aperture), and the periphery and the top of the net cage body are 10 meshes (3 mm aperture), so that wild trash fishes and the like can be effectively prevented from drilling or jumping into the net cage to influence the ingestion and growth of shrimps;

the net cage body is placed between the two floating drums by taking the net cage body through the arrangement of the binding bands, then the binding bands are sequentially bound at the corners of the floating drums, and at the moment, the net cage body is fixed on the floating drums, so that the net cage body is convenient to assemble and fix, the convenience in assembling is improved, and the binding bands only need to be disassembled from the corners of the floating drums when disassembling;

through being provided with the counter weight structure, through taking the balancing weight, fix the connecting band in proper order in the inside of go-between, the balancing weight can be located four corners of box with a net body bottom this moment, when the box with a net body was put into the aquatic, because the balancing weight has certain weight, can drag the box with a net body downwards, and then prevent that the box with a net body from upwards floating because of too light, can support the top and the bottom of box with a net body through the carriage.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. a net cage body; 2. binding a belt; 3. a throwing structure; 301. a fixing strip; 302. covering with cloth; 303. a zipper; 4. a throwing port; 5. cloth sheathing; 6. a counterweight structure; 601. a connecting ring; 602. a counterweight block; 603. a connecting belt; 7. and (7) supporting the frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an aquaculture net cage comprises a net cage body 1, cloth sleeves 5 are fixed at the edges of the top end and the bottom end inside the net cage body 1, a supporting frame 7 is arranged inside the cloth sleeves 5, a throwing-in opening 4 is formed in the top end inside the net cage body 1, a throwing-in structure 3 is arranged at the top end of the throwing-in opening 4, binding bands 2 are fixed at the corners of the top end outside the net cage body 1, and a balance weight structure 6 is fixed at the corners of the bottom end of the net cage body 1;

the throwing structure 3 comprises a cloth cover 302, the cloth cover 302 is arranged at the top end of the net cage body 1, a fixing strip 301 is fixed on one side of the cloth cover 302, a zipper 303 is installed at the edge of the inner side of the cloth cover 302, one side of the fixing strip 301 is fixedly connected with the top end of the net cage body 1, the cloth cover 302 is connected with the net cage body 1 through the fixing strip 301, the zipper 303 is convenient to pull and close, and the throwing port 4 can be sealed;

specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, when food is thrown, the cloth cover 302 is uncovered to one side, the cloth cover 302 is pulled by a hand-held zipper 303 to be separated from the net cage body 1 to expose the throwing opening 4, at this time, the throwing opening 4 is in an open state, feed is thrown into the net cage body 1 through the throwing opening 4, then the cloth cover 302 is covered on the throwing opening 4, and the cloth cover and the net cage body are closed by closing the zipper through pulling, so that other fishes can be prevented from jumping into the net cage body 1;

the plurality of binding bands 2 are symmetrically distributed about the central axis of the net cage body 1, so that the net cage body 1 is convenient to assemble and fix;

specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the net cage body 1 is placed between two buoys by taking the net cage body 1, then the binding bands 2 are sequentially bound at the corners of the buoys, at this time, the net cage body 1 is fixed on the buoys, the net cage body 1 is convenient to assemble and fix, the convenience in assembling is improved, and the binding bands 2 only need to be detached from the corners of the buoys in disassembling;

the counterweight structure 6 comprises a connecting ring 601, the connecting rings 601 are fixed at the corners of the bottom end of the net cage body 1, a connecting belt 603 is fixed inside the connecting ring 601, the bottom ends of the counterweight blocks 602 are fixed with counterweight blocks 602, four counterweight blocks 602 are arranged, and the four counterweight blocks 602 are symmetrically distributed about the central axis of the net cage body 1 to prevent the net cage body 1 from floating upwards due to over light weight;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when using this structure, first, by taking the weight 602, the connecting band 603 is fixed in the connecting ring 601 in sequence, and at this time, the weight 602 is located at four corners of the bottom of the net cage body 1, and when the net cage body 1 is placed in water, because the weight 602 has a certain weight, the net cage body 1 can be pulled downward, and then the net cage body 1 is prevented from floating upward due to too light, and the top and the bottom of the net cage body 1 can be supported by the supporting frame 7.

The working principle is as follows: when the net cage is used, firstly, the balancing weight 602 is taken, the connecting band 603 is sequentially fixed inside the connecting ring 601, the balancing weight 602 can be located at four corners of the bottom of the net cage body 1 at the moment, secondly, the net cage body 1 is taken, the net cage body 1 is placed between the two buoys, then the binding bands 2 are sequentially bound at the corners of the buoys, at the moment, the net cage body 1 can be fixed on the buoys, shrimp fries are placed into the net cage body 1, when the net cage is thrown, the cloth cover 302 is opened to one side, the zipper 303 is opened, the throwing port 4 is in an opened state, feed is thrown into the net cage body 1 through the throwing port 4, then the cloth cover 302 is covered on the throwing port 4, the zipper 303 is closed, the bottom of the net cage body 1 is 40 meshes (1 mm aperture), the periphery and the top are 10 meshes (3 mm aperture), wild fishes and the like can be effectively prevented from drilling or jumping into the net cage, the feeding and the growth of the shrimps are influenced, and the use work of the net cage for aquaculture is finally completed.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an aquaculture net cage, includes net cage body (1), its characterized in that: cloth sleeves (5) are fixed at the edges of the top end and the bottom end inside the net cage body (1), a supporting frame (7) is arranged inside each cloth sleeve (5), a throwing-in opening (4) is formed in the top end inside the net cage body (1), a throwing-in structure (3) is arranged at the top end of each throwing-in opening (4), each throwing-in structure (3) comprises a cloth cover (302), cloth lid (302) set up in the top of box with a net body (1), one side of cloth lid (302) is fixed with fixed strip (301), zip fastener (303) are all installed to the edge of cloth lid (302) inboard, the corner on box with a net body (1) outside top all is fixed with bandage (2), the corner of box with a net body (1) bottom all is fixed with counter weight structure (6).

2. An aquaculture cage according to claim 1, wherein: the net cage is characterized in that a plurality of binding bands (2) are arranged, and the binding bands (2) are symmetrically distributed about the central axis of the net cage body (1).

3. An aquaculture cage according to claim 1, wherein: one side of the fixing strip (301) is fixedly connected with the top end of the net cage body (1).

4. An aquaculture cage according to claim 1, wherein: counterweight structure (6) include go-between (601), go-between (601) all are fixed in the corner of box with a net body (1) bottom, the inside of go-between (601) is fixed with connecting band (603), and the bottom mounting of balancing weight (602) has balancing weight (602).

5. An aquaculture cage according to claim 4, wherein: four balancing weights (602) are arranged, and the four balancing weights (602) are symmetrically distributed about the central axis of the net cage body (1).

6. An aquaculture cage according to claim 1, wherein: the net cage is characterized in that two supporting frames (7) are arranged, the supporting frames (7) are arranged in a square mode, and the supporting frames (7) are symmetrically distributed about the horizontal center line of the net cage body (1).