CN214629127U - Ecological environment-friendly deep water net cage - Google Patents
Ecological environment-friendly deep water net cage Download PDFInfo
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- CN214629127U CN214629127U CN202023250566.XU CN202023250566U CN214629127U CN 214629127 U CN214629127 U CN 214629127U CN 202023250566 U CN202023250566 U CN 202023250566U CN 214629127 U CN214629127 U CN 214629127U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The utility model provides an ecological environment-friendly deepwater net cage, which comprises a floating unit, a supporting unit, a fixing unit, a netting unit and a cleaning unit; the floating unit is connected with the fixed unit through the supporting unit, the top end of the netting unit is connected with the floating unit, the bottom end of the netting unit is connected with the fixed unit, the side edge of the netting unit is fixedly connected with the supporting unit, and the cleaning unit is arranged on the deep water net cage and used for cleaning the netting unit. The utility model provides an ecological environment-friendly deep water box with a net mainly possesses following advantage: the cleaning unit is arranged on the deepwater net cage, so that a net can be cleaned in the deepwater culture process, the situation that the net cage is integrally taken out of the water surface to be cleaned when the net cage is cleaned every time is avoided, the investment cost of deepwater culture is reduced, and the purpose of environment-friendly and high-quality deepwater culture is achieved.
Description
Technical Field
The utility model belongs to the technical field of aquaculture, in particular to ecological environment-friendly deep water box with a net.
Background
Since the 80 s in the 20 th century, fishery resources are seriously declined due to the problems of over-fishing, environmental pollution and the like worldwide. Therefore, the fishery industry is shifted from the traditional hunting type fishing industry to the grazing type aquaculture industry, especially to the deepwater net cage aquaculture industry for developing high economic value fishes by being shifted to the open sea from the easily polluted environment of the inshore gulf, and has become a common consensus of all countries in the world. The deep water net cage is used as an industry and is used for relieving the decline of current marine fishery resources; and can drive related industries such as net cage manufacturing, fry breeding, bait production, processing and fresh-keeping, sale and transportation and the like. The negative effects such as loss and the like caused by the demarcation of a fishing ground in a 200-sea exclusive economic area are reduced; has positive effects and important significance for the conversion of the fishing fishermen and the increase of the income of the breeding fishermen.
The deep water net cage is a marine fish culture mode with higher technological content at present. The deepwater net cage has the characteristics of strong wind and wave resistance, capability of culturing fishes in a semi-open sea area and the like, so that compared with the traditional small net cage, the deepwater net cage has high intensification degree and high culture density, the food sources of the fishes cultured in the net cage are more abundant, the fishes grow at a high speed, the meat quality is good, and the quality is natural. Meanwhile, the seawater has a certain flow velocity, and the excrement of the fishes can be quickly taken away by the seawater, so that compared with the traditional net cage, the deep-water net cage for breeding the fishes has fewer diseases. The advantages of the deep-water net cage enable the quality of the culture products of the deep-water net cage to be superior, and the economic benefit of the culture is obvious.
However, when the deep water net cage is used for cultivation in deep water for a long time, floating objects and dirty objects in the sea water are attached to the net cage, and the cultivation quality of the deep water net cage is reduced after a long time, so that the net cage needs to be cleaned frequently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an ecological environment-friendly deepwater net cage, which comprises a floating unit, a supporting unit, a fixing unit, a netting unit and a cleaning unit; the floating unit is connected with the fixed unit through the supporting unit, the top end of the netting unit is connected with the floating unit, the bottom end of the netting unit is connected with the fixed unit, the side edge of the netting unit is fixedly connected with the supporting unit, and the cleaning unit is arranged on the deep water net cage and used for cleaning the netting unit.
Further, the floating unit has a first floating member, a second floating member, and a floating plate connecting the first floating member and the second floating member, the first floating member and the second floating member being concentrically disposed.
Further, the fixing unit includes a first fixing member and a second fixing member, which have the same shape and size as the first floating member and the second floating member, respectively.
Furthermore, the supporting unit comprises two groups of supporting rods which are vertically arranged, and the first group of supporting rods is connected with the first floating piece and the first fixing piece; and the second group of supporting rods are connected with the second floating piece and the second fixing piece.
Further, the net unit comprises a first net and a second net;
the top of the first net is connected with the bottom of the first floating piece, the bottom of the first net is connected with the top of the first fixing piece, and the side edge of the first net is fixedly connected with the side wall of the first group of support rods;
the top of the second netting is connected with the bottom of the second floating piece, the bottom of the second netting is connected with the top of the second fixing piece, and the side edge of the second netting is fixedly connected with the side wall of the second group of support rods.
Furthermore, the cleaning unit comprises a plurality of groups of power mechanisms and a plurality of cleaning mechanisms, and each group of power mechanisms is respectively provided with one cleaning mechanism in a matching manner;
the power mechanism is arranged above the floating unit, one end of the power mechanism penetrates through the floating plate to reach the position below the floating plate and is connected with the cleaning mechanism, and the power mechanism is used for providing power for driving the cleaning mechanism to reciprocate in the vertical direction.
Furthermore, a guide sliding groove is formed in the outer side wall of the supporting rod, two ends of the cleaning brush are fixedly connected with guide sliding blocks respectively, the guide sliding blocks are matched with the guide sliding grooves, and the cleaning brush is connected with the side wall of the supporting rod in a sliding mode through the guide sliding blocks.
Furthermore, the second floating piece is fixedly connected with a baffle, the baffle and the floating unit form a containing groove, and when the cleaning mechanism is in a non-working state, the power mechanism drives the cleaning mechanism to be contained in the containing groove.
Furthermore, the first floating piece and the second floating piece are both of tubular structures with hollow interiors.
The utility model provides an ecological environment-friendly deep water box with a net mainly possesses following advantage:
1) the cleaning unit is arranged on the deepwater net cage, so that a net can be cleaned in the deepwater culture process, the situation that the net cage is integrally taken out of the water surface to be cleaned when the net cage is cleaned every time is avoided, the investment cost of deepwater culture is reduced, and the purpose of environment-friendly and high-quality deepwater culture is achieved.
2) Set up clean mechanism and accomodate the groove on floating the unit and be favorable to protecting the protection of clean mechanism under inoperative condition, prevent that the direct floater with the sea water of clean mechanism from contacting, twine the floater, influence clean effect.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 shows a schematic view of a three-dimensional structure of an ecological environment-friendly deep water net cage according to an embodiment of the present invention;
fig. 2 is a schematic top view of an eco-friendly deep water net cage according to an embodiment of the present invention;
FIG. 3 shows a schematic cross-sectional view A-A of FIG. 2;
fig. 4 shows a schematic structural diagram of the cleaning mechanism of the eco-friendly deep water net cage received in the receiving tank according to the embodiment of the present invention.
In the figure: 1-a floating unit; 2-a support unit; 3-a fixation unit; 4-a netting unit; 5-a cleaning unit; 6-a guide chute; 7-a baffle plate; 8-sinking and dropping; 9-connecting ropes;
101-a first float; 102-a second float; 103-floating plate; 301-a first fixture; 302-a second fixture; 401-a first netting; 402-a second netting; 501-group power mechanisms; 502-cleaning mechanism.
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 are clearly and completely described below with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model relates to an ecological environment-friendly deep water net cage please refer to fig. 1, fig. 1 shows according to the utility model discloses ecological environment-friendly deep water net cage spatial structure sketch map. The deepwater net cage comprises a floating unit 1, a supporting unit 2, a fixing unit 3 and a netting unit 4. The floating unit 1 is connected with the fixed unit 3 through the supporting unit 2, the top end of the netting unit 4 is connected with the floating unit 1, the bottom end of the netting unit 4 is connected with the fixed unit 3, and the side edge of the netting unit 4 is fixedly connected with the supporting unit 2. The deepwater net cage is used for culturing in a deepwater area, and the area formed by the netting unit 4 is used for fry movement in the culturing process.
The floating unit 1 has a first float 101, a second float 102, and a floating plate 103 connecting the first float 101 and the second float 102. The first floater 101 is concentrically disposed with the second floater 102. The first floating member 101 and the second floating member 102 are both made of materials with larger buoyancy, and specific materials include but are not limited to polyurethane foam, epoxy foam, polyurethane epoxy rigid foam, polymethacrylimide foam, etc. The first floating member 101 and the second floating member 102 are both tubular structures with hollow interiors. The floating unit 1 is used to float the entire deepwater net cage on the water surface.
The fixing unit 3 includes a first fixing member 301 and a second fixing member 302, the shape and size of the first fixing member 301 and the second fixing member 302 are respectively the same as those of the first floating member 101 and the second floating member 102, the first fixing member 301 corresponds to the first floating member 101 and is located right below the first floating member, and the second fixing member 302 corresponds to the second floating member 102 and is located right below the second floating member.
The supporting unit 2 comprises two groups of supporting rods which are vertically arranged, and the first group of supporting rods is connected with the first floating piece 101 and the first fixing piece 301; the second set of support rods connects the second floating member 102 and the second fixed member 302, and the number of each set of support rods is at least 3.
The netting unit 4 includes a first netting 401 and a second netting 402. The top of the first net 401 is connected with the bottom of the first floating piece 101, the bottom of the first net 401 is connected with the top of the first fixing piece 301, and the side edge of the first net 401 is fixedly connected with the side wall of the first group of support rods; the top of the second net 402 is connected with the bottom of the second floating member 102, the bottom of the second net 402 is connected with the top of the second fixing member 302, and the side of the second net 402 is fixedly connected with the side wall of the second set of support bars; the mesh diameters of the first net 401 and the second net 402 may be the same or different, and when the mesh diameters of the first net 401 and the second net 402 are different, the mesh diameter of the second net 402 is larger than that of the first net 401.
In order to better enable the deep water net cage not to be attached with pollutants, attachments and the like in water in the deep water culture process, ensure the high quality of culture, reduce the investment of cleaning cost and achieve the purpose of environmental protection, the utility model relates to a deep water net cage is provided with a cleaning unit 5.
Referring to fig. 2 and fig. 3, fig. 2 is a schematic top view of an eco-friendly deep water net cage according to an embodiment of the present invention, and fig. 3 is a schematic cross-sectional view of a-a in fig. 2. The cleaning unit 5 includes several sets of power mechanisms 501 and several cleaning mechanisms 502. Each group of power mechanisms 501 is respectively provided with a cleaning mechanism 502 in a matching manner, wherein the power mechanisms 501 are arranged above the floating unit 1, one end of each power mechanism 501 penetrates through the floating plate 103 and reaches the position below the floating plate 103 to be connected with the cleaning mechanism 502, the power mechanisms 501 are used for providing power for the cleaning mechanisms 502 to enable the cleaning mechanisms 502 to reciprocate in the vertical direction, and the cleaning mechanisms 502 are used for cleaning the netting units 4 to remove pollutants on the netting units 4, so that the deepwater net cage is kept clean, and the quality of deepwater culture is further ensured.
The power mechanism 501 includes, but is not limited to, a hydraulic rod, an electric push rod, and a pneumatic rod, and in this embodiment, the hydraulic rod is used as the power mechanism 501. Cleaning mechanism 502 is the cleaning brush that has two-sided clean function, the cleaning brush set up in first etting 401 with between the second etting 402, work as power unit 501 promotes when cleaning mechanism 502 moves down, the one side of cleaning brush with first etting 401 is inconsistent, the another side of cleaning brush with second etting 402 is inconsistent, work as power unit 501 drives when cleaning mechanism 502 is reciprocating motion in the vertical direction, the sanitizer mechanism is to the etting unit 4 plays clear effect.
As an optimal mode, a guide sliding groove 6 is formed in the outer side wall of the supporting rod, two ends of the cleaning brush are fixedly connected with guide sliding blocks respectively, the guide sliding blocks are matched with the guide sliding grooves 6, the cleaning brush is connected with the side wall of the supporting rod in a sliding mode through the guide sliding blocks, when the power mechanism 501 drives the cleaning mechanism 502 to move, the direction is more stable, and the cleaning effect can be better guaranteed.
Preferably, the baffle 7 is vertically arranged on the second floating member 102. The baffle 7 and the floating unit 1 form a storage tank, please refer to fig. 4, and fig. 4 shows a schematic structural diagram of the cleaning mechanism of the eco-friendly deep water net cage according to the embodiment of the present invention stored in the storage tank. When the cleaning mechanism 502 is in a non-working state, the power mechanism 501 stores the cleaning mechanism 502 in the storage groove, and the arranged baffle 7 has a protection effect on the cleaning mechanism 502, so that the cleaning mechanism 502 is prevented from directly contacting with floating objects in seawater and winding the floating objects to influence the cleaning effect.
As preferred mode, fixed unit 3 below is provided with a plurality of subsides and weighs down 8, a plurality of subside weigh down 8 through connect rope 9 with fixed unit 3 fixed connection, and adjacent subside the distance between the weight 8 that sinks is greater than or equal to two and sinks the length of connecting rope 9 that 8 are connected. The arrangement of the sinking weight 8 can ensure that the stability of the whole deep water net cage in deep water is high.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. An ecological environment-friendly deep water net cage, its characterized in that: comprises a floating unit (1), a supporting unit (2), a fixing unit (3), a netting unit (4) and a cleaning unit (5); the floating unit (1) is connected with the fixed unit (3) through the supporting unit (2), the top end of the netting unit (4) is connected with the floating unit (1), the bottom end of the netting unit (4) is connected with the fixed unit (3), the side edge of the netting unit (4) is fixedly connected with the supporting unit (2), and the cleaning unit (5) is arranged on the deepwater net cage and used for cleaning the netting unit (4).
2. The ecological environment-friendly deepwater net cage according to claim 1, characterized in that: the floating unit (1) is provided with a first floating piece (101), a second floating piece (102) and a floating plate (103) connected with the first floating piece (101) and the second floating piece (102), wherein the first floating piece (101) and the second floating piece (102) are arranged concentrically.
3. The ecological environment-friendly deepwater net cage according to claim 2, characterized in that: the fixing unit (3) comprises a first fixing piece (301) and a second fixing piece (302), and the shape and the size of the first fixing piece (301) and the second fixing piece (302) are respectively the same as those of the first floating piece (101) and the second floating piece (102).
4. The ecological environment-friendly deepwater net cage according to claim 3, characterized in that: the supporting unit (2) comprises two groups of supporting rods which are vertically arranged, and the first group of supporting rods is connected with the first floating piece (101) and the first fixing piece (301); the second group of support rods is connected with the second floating piece (102) and the second fixed piece (302).
5. The ecological environment-friendly deepwater net cage according to claim 4, characterized in that: the netting unit (4) comprises a first netting (401) and a second netting (402);
the top of the first net (401) is connected with the bottom of the first floating piece (101), the bottom of the first net (401) is connected with the top of the first fixing piece (301), and the side edge of the first net (401) is fixedly connected with the side wall of the first group of support rods;
the top of the second net (402) is connected with the bottom of the second floating piece (102), the bottom of the second net (402) is connected with the top of the second fixing piece (302), and the side edge of the second net (402) is fixedly connected with the side wall of the second group of support rods.
6. The eco-friendly deepwater net cage as claimed in claim 5, wherein: the cleaning unit (5) comprises a plurality of groups of power mechanisms (501) and a plurality of cleaning mechanisms (502), and each group of power mechanisms (501) is respectively provided with one cleaning mechanism (502) in a matching manner; the cleaning mechanism (502) is a cleaning brush with double-sided cleaning function;
the power mechanism (501) is arranged above the floating unit (1), one end of the power mechanism (501) penetrates through the floating plate (103) to reach the lower part of the floating plate (103) and is connected with the cleaning mechanism (502), and the power mechanism (501) is used for providing power for driving the cleaning mechanism (502) to reciprocate in the vertical direction.
7. The ecological environment-friendly deepwater net cage according to claim 6, characterized in that: the cleaning brush is characterized in that a guide sliding groove (6) is formed in the outer side wall of the supporting rod, two ends of the cleaning brush are respectively and fixedly connected with a guide sliding block, the guide sliding blocks are matched with the guide sliding groove (6), and the cleaning brush is connected with the side wall of the supporting rod in a sliding mode through the guide sliding blocks.
8. The ecological environment-friendly deepwater net cage according to claim 7, characterized in that: the second floating piece (102) is fixedly connected with a baffle (7), the baffle (7) and the floating unit (1) form a containing groove, and when the cleaning mechanism (502) is in a non-working state, the power mechanism (501) drives the cleaning mechanism (502) to be contained in the containing groove.
9. The ecological environment-friendly deepwater net cage according to claim 2, characterized in that: the first floating piece (101) and the second floating piece (102) are both of tubular structures with hollow interiors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250566.XU CN214629127U (en) | 2020-12-29 | 2020-12-29 | Ecological environment-friendly deep water net cage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250566.XU CN214629127U (en) | 2020-12-29 | 2020-12-29 | Ecological environment-friendly deep water net cage |
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| Publication Number | Publication Date |
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| CN214629127U true CN214629127U (en) | 2021-11-09 |
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| CN202023250566.XU Active CN214629127U (en) | 2020-12-29 | 2020-12-29 | Ecological environment-friendly deep water net cage |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223593A (en) * | 2021-11-27 | 2022-03-25 | 高雅轩 | Aquaculture net cage |
| CN116034927A (en) * | 2023-01-30 | 2023-05-02 | 中国水产科学研究院渔业机械仪器研究所 | Deep-open sea net cage pump water circulation system |
-
2020
- 2020-12-29 CN CN202023250566.XU patent/CN214629127U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223593A (en) * | 2021-11-27 | 2022-03-25 | 高雅轩 | Aquaculture net cage |
| CN116034927A (en) * | 2023-01-30 | 2023-05-02 | 中国水产科学研究院渔业机械仪器研究所 | Deep-open sea net cage pump water circulation system |
| CN116034927B (en) * | 2023-01-30 | 2024-06-07 | 中国水产科学研究院渔业机械仪器研究所 | Deep-open sea net cage pump water circulation system |
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