CN110036961B - Marine organism breeding net cage - Google Patents
Marine organism breeding net cage Download PDFInfo
- Publication number
- CN110036961B CN110036961B CN201910443453.4A CN201910443453A CN110036961B CN 110036961 B CN110036961 B CN 110036961B CN 201910443453 A CN201910443453 A CN 201910443453A CN 110036961 B CN110036961 B CN 110036961B
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- Prior art keywords
- block
- column
- groove
- drill string
- embedded
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- 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
Abstract
The invention provides a marine organism breeding net cage which comprises a main body, a floating frame, a net, a traction rope and a settlement block, wherein the floating frame is fixedly connected above the main body, a suspension barrel is embedded in the middle of the floating frame, the net is embedded below the main body, the traction rope is wound at four corners of the bottom end of the net, and the settlement block is embedded at one end of the traction rope; the subside piece includes fixed block, stopper, screw thread post, spacing ring, drill string and tensile post, and the drill string includes thread groove, spacing groove and drill bit, and tensile post includes convolution and swivelling chute. The device is provided with the post, can move down when the main part receives the wave and assault through the post and dig into in soil and fix for the main part can not move because of the impact of wave.
Description
Technical Field
The invention relates to the technical field of biological cultivation, in particular to a marine organism cultivation net cage.
Background
The marine organism breeding net cage is a place for carrying out concentrated artificial breeding on organisms in the sea, the bred organisms can only move in a designated area through the division of the area, the control and breeding of the organisms are convenient, meanwhile, a certain degree of free movement is provided, so that the bred organisms are healthier in the air, the method is a common method for breeding the existing aquatic organisms and the marine organisms and is also a breeding method with the most efficiency in the existing breeding, the breeding requirement of the existing marine organisms is severer, the breeding of partial marine organisms needs to have certain requirement on water quality and needs to be bred in the sea, but the existing breeding net cage is cultured by placing the existing breeding net cage on a shallow beach, a certain wave can be generated on the sea surface, and the position of the breeding net cage can be deviated when the breeding cage is impacted by the wave, so that the net cage netting which is used for culturing on the sea surface with shallow water level can be exposed to be unfavorable for culturing marine organisms.
Disclosure of Invention
The invention aims to solve the technical problem that when a marine organism aquaculture net cage is used for aquaculture on the sea surface, the net cage is easy to move due to the impact of sea waves, so that a net cover is exposed on the sea surface.
The purpose and the effect of the marine organism culture net cage are achieved by the following specific technical means:
a marine organism breeding net cage comprises a main body, a floating frame, a net, traction ropes and settlement blocks, wherein the floating frame is fixedly connected above the main body, a suspension barrel is embedded in the middle of the floating frame, the net is embedded below the main body, the traction ropes are wound at four corners of the bottom end of the net, and the settlement blocks are embedded in one end of each traction rope;
the sedimentation block comprises a fixing block, a limiting block, a threaded column, a limiting ring, a drill string and a stretching column, the fixing block is embedded and arranged below the sedimentation block, the limiting block is arranged around the inner wall of the fixing block, the threaded column is fixedly connected to the bottom end of the sedimentation block, the limiting ring is fixedly connected to the bottom end of the threaded column, the drill string is embedded and arranged in the middle of the inside of the fixing block, and the stretching column is embedded and arranged in the middle of the inside of the drill string;
the drill string comprises a thread groove, a limiting groove and a drill bit, wherein an opening of the thread groove is formed in the inner wall of the drill string close to the top end, an opening of the limiting groove is formed in the middle of the inner part of the drill string, and the drill bit is fixedly connected to the bottom end of the drill string;
tensile post includes whirl dish and swivelling chute, the embedding of whirl dish sets up in the bottom of tensile post, swivelling chute fixed connection is between whirl dish and tensile post.
Further preferred embodiments: the fixed block is arranged in a cylindrical shape with the diameter consistent with that of the settlement block, and the middle part of the fixed block is arranged in a hollow shape.
Further preferred embodiments: the limiting blocks are triangular bumps on the inner wall of the fixing block.
Further preferred embodiments: the surface of the threaded column is provided with a spiral groove, and the groove is matched with the threaded groove.
Further preferred embodiments: the limiting ring is a circular ring with the diameter larger than that of the threaded column, and the limiting ring and the limiting groove are mutually matched.
Further preferred embodiments: the drill rod column is arranged in a cylindrical shape embedded in the hollow part in the middle of the fixing block.
Further preferred embodiments: the limiting groove is in a cylindrical shape with the diameter larger than that of the thread groove, and the middle part of the limiting groove is in a hollow shape.
Further preferred embodiments: the joint of the convolution disc and the stretching column is provided with a hollow annular groove, and one side of the stretching column is provided with a triangular lug.
Further preferred embodiments: the rotary groove is a bump in the hollow part between the rotary disc and the stretching column, and the rotary groove is connected with the bump on one side of the stretching column through a spring.
Has the advantages that:
(1) the marine organism aquaculture net cage is provided with the drill rod column, when the sedimentation block is dragged, the thread column can lead the whole drill rod column to rotate in the opposite direction because of the thread groove on the drill rod column, so that the drill rod column can move downwards, when the sedimentation block is dragged, the limiting ring can only move in the limiting groove of the drill rod column, so that the sedimentation block can not be completely separated from the fixing block, when the drill rod column moves downwards, the drill bit can be inserted into soil because of the rotating force, so that the fixing block can be further fixed, and the influence on a main body because of wave flowers can not be caused,
(2) simultaneously be provided with the fixed block on the piece that subsides, can be because the haulage rope pulls the piece that subsides when the main part is moved to one side by the impact, and because subside piece and fixed block agree with to be connected together, consequently subside the middle part that the piece can the fixed block of piece and pull out partly for the thread groove of thread column on can laminating the drilling string lets the drilling string downstream.
(3) Still be provided with the tensile post in the inside of drilling string, can let tensile post begin to rotate and put out the haulage rope because of the haulage rope between with the fixed block when the piece that subsides is dragged out, can pull the messenger to expand to the spring between swivelling chute and the tensile post simultaneously when tensile post pivoted and come, then make to drive the tensile post when not having the atress and rotate to the opposite direction, drag the piece that subsides back the cavity at fixed block middle part and agree with, can let the drilling string rotate to another direction because of agreeing with of its screw thread post and screw thread groove when the piece that subsides is withdrawed simultaneously, make to move up and pull out the drill bit, make the convenience retrieve the main part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the settling block and the fixed block of the present invention.
Fig. 3 is a side view of the anatomy of the sinker and fixation block of the present invention.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the overall construction of the drill string of the present invention.
Fig. 6 is a top view of the anatomy of a tensile column of the present invention.
In FIGS. 1-6: the floating frame comprises a main body 1, a floating frame 2, a suspension barrel 201, a net 3, a traction rope 4, a settlement block 5, a fixing block 501, a limiting block 5011, a threaded column 502, a limiting ring 503, a drill column 504, a threaded groove 5041, a limiting groove 5042, a drill 5043, a tension column 505, a convolution 5051 and a rotary groove 5052.
Detailed Description
As shown in figures 1 to 6:
the invention provides a marine organism aquaculture net cage, which comprises a main body 1, a floating frame 2, a net 3, a traction rope 4 and a settlement block 5, wherein the floating frame 2 is fixedly connected above the main body 1, a suspension barrel 201 is embedded in the middle of the floating frame 2, the net 3 is embedded below the main body 1, the traction rope 4 is wound at four corners of the bottom end of the net 3, and the settlement block 5 is embedded in one end of the traction rope 4;
the sedimentation block 5 comprises a fixing block 501, a limiting block 5011, a threaded column 502, a limiting ring 503, a drill column 504 and a stretching column 505, the fixing block 501 is embedded below the sedimentation block 5, the limiting block 5011 is arranged around the inner wall of the fixing block 501, the threaded column 502 is fixedly connected to the bottom end of the sedimentation block 5, the limiting ring 503 is fixedly connected to the bottom end of the threaded column 502, the drill column 504 is embedded in the middle of the inside of the fixing block 501, and the stretching column 505 is embedded in the middle of the inside of the drill column 504;
the drill string 504 includes a thread groove 5041, a limit groove 5042 and a drill bit 5043, the thread groove 5041 opens out at the inner wall of the drill string 504 near the top end, the limit groove 5042 opens out in the inner middle of the drill string 504, the drill bit 5043 is fixedly attached to the bottom end of the drill string 504;
the stretching column 505 comprises a convolution disc 5051 and a rotation slot 5052, the convolution disc 5051 is embedded in the bottom end of the stretching column 505, and the rotation slot 5052 is fixedly connected between the convolution disc 5051 and the stretching column 505.
Wherein, the fixed block 501 is a cylindrical arrangement with the same diameter as the sedimentation block 5, and the middle part of the fixed block 501 is a hollow arrangement, and the main body 1 can move for a certain distance through the separation of the fixed block 501 and the sedimentation block 5, and the fixed block 501 can prevent the main body from deviating too far.
The limiting block 5011 is a triangular protrusion on the inner wall of the fixing block 501, and when the drill string 504 moves downward through the limiting block 5011, the drill string 504 does not move upward due to upward pulling of the settling block 5.
Wherein, the surface of the threaded column 502 is provided with a spiral groove, and the groove and the thread groove 5041 are mutually matched, when the subsider 5 is lifted, the thread groove 5041 drives the drill column 504 to rotate in the opposite direction, so that the drill column 504 can move downwards.
Wherein, the spacing ring 503 is the ring setting that the diameter ratio is big than the screw thread post 502, and spacing ring 503 agrees with each other with spacing groove 5042, can not fall off the middle part of fixed block 501 through spacing ring 503 when subside piece 5 rises for its subside piece 5 can't be withdrawed the middle part of fixed block 501.
The drill rod 504 is a cylindrical body embedded in a hollow portion in the middle of the fixing block 501, and the drill rod 504 is rotated downward to drive the drill bit 5043 to drill into the bottom, so that the fixing block 501 is further fixed.
The limit groove 5042 is a cylindrical body with a larger diameter than the thread groove 5041, and the middle part of the limit groove 5042 is hollow, so that the sedimentation block 5 cannot completely fall off the hollow part of the middle part of the fixing block 501 when moving upwards through the limit groove 5042.
Wherein, the connection part of the convolution disc 5051 and the stretching column 505 is provided with a hollow annular groove, and one side of the stretching column 505 is provided with a triangular lug.
The rotating groove 5052 is a bump of a hollow portion between the rotating disc 5051 and the stretching column 505, the rotating groove 5052 is connected with the bump on one side of the stretching column 505 through a spring, the pulling rope of the settling block 5 can be pulled to move upwards when the settling block 5 moves upwards, so that the stretching column 505 starts to rotate, the spring between the rotating groove 5052 and the stretching column 505 can be pulled to be unfolded when the stretching column 505 rotates, then the stretching column 505 can be driven to rotate in the opposite direction when no force is applied, and the settling block 5 is pulled back to the hollow portion in the middle of the fixing block 501 to be matched.
The working principle is as follows:
the main body 1 is first put into the water and then the cultured marine organisms are put into the netting 3, and the floating frame 2 is conveniently operated because the floating barrel 201 is suspended on the water surface, and wherein the settling block 5 at the bottom does not float on the water surface due to the settling of its weight, the main body 1 is impacted by the spray when it is placed in the sea, the settling block 5 is pulled by the pulling rope 4 when the main body 1 is moved to one side when it is impacted, and the drill rod 504 is moved downward because the settling block 5 and the fixing block 501 are engaged, and the settling block 5 is pulled out a part of the middle of the fixing block 501 when the settling block 5 is pulled, the threaded rod 502 rotates the entire drill rod 504 in the opposite direction due to the threaded groove 5041 of the drill rod 504 when the settling block 5 is pulled, and the limit ring 503 can only move in the limit groove 5042 of the drill rod 504 when the settling block 5 is pulled, so that the settlement block 5 is not completely separated from the fixed block 501, when the drill string 504 moves downwards, the drill bit 5043 is inserted into soil due to the rotating force to further fix the fixed block 501, and the main body is not affected by the wave, finally, when the settlement block 5 is pulled and pulled out, the pulling column 505 starts to rotate due to the pulling rope 4 between the pull column and the fixed block 501 to release the pulling rope 4 for stretching, meanwhile, when the pulling column 505 rotates, the spring between the lug and the pulling column 505 is pulled to be unfolded, then when no force is applied, the pulling column 505 can be driven to rotate in the opposite direction, the settlement block 5 is pulled back to the hollow part in the middle of the fixed block 501 to be matched, and when the settlement block 5 is retracted, the drill string 504 rotates in the other direction due to the matching between the threaded column 502 and the threaded groove 5041, so that the upward movement pulls out the drill 5043, so that the recovery of the main body 1 is facilitated.
Claims (1)
1. The utility model provides a marine organism aquaculture net case, includes main part (1), floats frame (2), netting (3), haulage rope (4) and subsides piece (5), its characterized in that: a floating frame (2) is fixedly connected to the upper part of the main body (1), a suspension barrel (201) is embedded in the middle of the floating frame (2), a netting (3) is embedded below the main body (1), four corners of the bottom end of the netting (3) are wound with traction ropes (4), and a settlement block (5) is embedded in one end of each traction rope (4);
the sedimentation block (5) comprises a fixing block (501), a limiting block (5011), a threaded column (502), a limiting ring (503), a drill column (504) and a stretching column (505), the fixing block (501) is embedded and arranged below the sedimentation block (5), the limiting block (5011) is arranged around the inner wall of the fixing block (501), the threaded column (502) is fixedly connected to the bottom end of the sedimentation block (5), the limiting ring (503) is fixedly connected to the bottom end of the threaded column (502), the drill column (504) is embedded and arranged in the middle of the inside of the fixing block (501), and the stretching column (505) is embedded and arranged in the middle of the inside of the drill column (504);
the drill string (504) comprises a thread groove (5041), a limiting groove (5042) and a drill bit (5043), the thread groove (5041) is opened at the inner wall of the drill string (504) near the top end, the limiting groove (5042) is opened at the inner middle part of the drill string (504), and the drill bit (5043) is fixedly connected to the bottom end of the drill string (504);
the stretching column (505) comprises a convolution disc (5051) and a rotary groove (5052), the convolution disc (5051) is embedded in the bottom end of the stretching column (505), and the rotary groove (5052) is fixedly connected between the convolution disc (5051) and the stretching column (505);
the fixed block (501) is arranged in a cylindrical shape with the diameter consistent with that of the sedimentation block (5), and the middle part of the fixed block (501) is arranged in a hollow shape; when the sinker block (5) is pulled, the thread column (502) can rotate the whole drill string (504) in the opposite direction because of the thread groove (5041) on the drill string;
the limiting block (5011) is a triangular bump on the inner wall of the fixing block (501);
the surface of the threaded column (502) is provided with a spiral groove, and the groove is matched with the threaded groove (5041);
the limiting ring (503) is a circular ring with the diameter larger than that of the threaded column (502), and the limiting ring (503) is matched with the limiting groove (5042);
the drill rod column (504) is embedded in a cylindrical shape of a hollow part in the middle of the fixing block (501);
the limiting groove (5042) is a cylindrical body with the diameter larger than that of the thread groove (5041), and the middle part of the limiting groove is hollow;
a hollow annular groove is formed at the joint of the convolution disc (5051) and the stretching column (505), and a triangular lug is arranged on one side of the stretching column (505);
the rotary slot (5052) is a bump in a hollow part between the rotary disc (5051) and the stretching column (505), and the rotary slot (5052) is connected with the bump on one side of the stretching column (505) through a spring; when the sinking block (5) is pulled, the thread column (502) can rotate the whole drill string (504) in the opposite direction because of the thread groove (5041) on the drill string (504), so that the drill string (504) can move downwards, when the sinking block (5) is pulled, the limiting ring (503) can only move in the limiting groove (5042) of the drill string (504), so that the sinking block (5) can not be completely separated from the fixed block (501), and when the drill string (504) moves downwards, the drill bit (5043) can be inserted into soil because of the rotating force, so that the fixed block (501) can be further fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443453.4A CN110036961B (en) | 2019-05-27 | 2019-05-27 | Marine organism breeding net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443453.4A CN110036961B (en) | 2019-05-27 | 2019-05-27 | Marine organism breeding net cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110036961A CN110036961A (en) | 2019-07-23 |
| CN110036961B true CN110036961B (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910443453.4A Active CN110036961B (en) | 2019-05-27 | 2019-05-27 | Marine organism breeding net cage |
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| CN (1) | CN110036961B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110036961A (en) | 2019-07-23 |
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Effective date of registration: 20211026 Address after: 276800 No. 407, unit 01, building 02A, Rizhao Zhengde building, west of Shanhaitian road and north of Taigong Second Road, Shanhaitian tourist resort, Rizhao City, Shandong Province Applicant after: Rizhao Shengjie Agricultural Technology Co.,Ltd. Address before: 743000 Room 204, unit 1, building 10, Weishui Jingyuan community, Weiyuan County, Dingxi City, Gansu Province Applicant before: Zhang Shaolin |
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