CN112189606A - Net cage culture buoy for brocade carp culture - Google Patents
Net cage culture buoy for brocade carp culture Download PDFInfo
- Publication number
- CN112189606A CN112189606A CN202011189394.1A CN202011189394A CN112189606A CN 112189606 A CN112189606 A CN 112189606A CN 202011189394 A CN202011189394 A CN 202011189394A CN 112189606 A CN112189606 A CN 112189606A
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- Prior art keywords
- wall
- net
- baffle
- culture
- fancy carp
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- 241000252233 Cyprinus carpio Species 0.000 title claims abstract description 43
- 238000012258 culturing Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 20
- 238000009360 aquaculture Methods 0.000 claims description 12
- 244000144974 aquaculture Species 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005188 flotation Methods 0.000 claims description 2
- 238000009395 breeding Methods 0.000 abstract description 20
- 230000001488 breeding effect Effects 0.000 abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a net cage culture buoy for culturing fancy carps, which belongs to the technical field of fancy carp culture equipment and comprises a platform, the outer wall of the bottom of the platform is fixedly provided with a box body, the bottom of the inner cavity of the box body is inserted with a supporting frame in a sliding way, the outer wall of the top of the platform is provided with an opening, and the open inner cavity is provided with a culture net, the bottom end of the culture net extends into the inner cavity of the supporting frame, the outer walls of the left side and the right side of the bottom of the box body are hinged with the baffle through the rotating device, the supporting frame is moved upwards in the device, the culture net is pulled upwards into the inner cavity of the box body, the mounting sleeve drives the baffle to rotate through the reset of the torsion spring to shield the bottom of the box body, thereby avoiding that the fancy carp feed directly passes through the breeding net and falls into the external water to cause that the fancy carp can not be eaten, and the water quality of the fancy carp culture is prevented from being polluted by the missed feed, and the normal growth environment of the fancy carp is ensured.
Description
Technical Field
The invention relates to the technical field of fancy carp breeding equipment, in particular to a net cage breeding buoy for fancy carp breeding.
Background
The fancy carp is an ornamental fish, is popular with people, and when the existing fancy carp is cultured, in order to ensure that the fancy carp is conveniently controlled in the process of culturing in an outdoor pond or a water tank, devices such as a culturing box body, a culturing net and the like are generally placed in the outdoor pond or the water tank, the fancy carps are cultivated in the cultivation net, feed needs to be put into water in the cultivation process of the fancy carps, the fancy carp is fed, however, the fancy carp is cultured in the culture net, the feed sinks after falling into water, the fed feed easily passes through the culture net and falls into the external water area, the feed can not be eaten by the fancy carp due to the blockage of the culture net, under the condition that the putting amount is fixed, normal feeding of the fancy carps can be influenced, feed left out in external water also pollutes a culture water area, and the growth environment of the fancy carps is influenced.
Disclosure of Invention
The invention aims to provide a net cage culture buoy for koi culture, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a brocade carp is bred with box with a net case culture flotation pontoon, includes the platform, platform bottom outer wall fixed mounting has the box, the slip grafting of box inner chamber bottom has braced frame, the opening has been seted up to platform top outer wall, and the opening inner chamber is provided with aquaculture net, aquaculture net bottom extends to in braced frame's the inner chamber, platform top left and right sides outer wall all rotates and installs the couple, two sets of connecting bands of aquaculture net top are overlapped on the outer wall of couple, braced frame is close to the even fixed mounting of one side outer wall of aquaculture net and is fixed hook, and fixed hook outer wall and aquaculture net laminating, the bottom left and right sides outer wall of box all is articulated with the baffle through rotating device.
Preferably, the rotating device comprises an installation block fixedly connected with the outer wall of the bottom of the box body, an installation rod is fixedly installed on the outer wall of the rear side of the installation block, an installation sleeve is sleeved on the rear side of the outer wall of the installation rod, a torsional spring is sleeved on the outer wall of the installation rod, two ends of the torsional spring are fixedly connected with the outer wall of the installation rod and the inner wall of the installation sleeve respectively, and the outer wall of the bottom of the installation sleeve is fixedly connected with the outer wall of the top of the baffle.
Preferably, the baffle comprises a baffle body fixedly connected with the outer wall of the bottom of the installation sleeve, a moving groove is formed in the outer wall of the bottom of the baffle body, a moving plate is inserted into the bottom end of an inner cavity of the moving groove, a supporting spring is fixedly installed between the outer wall of the top of the moving plate and the inner wall of the top of the moving groove, through holes are uniformly formed in the outer wall of the moving plate and the outer wall of the baffle body, and the length of the vertical section of the moving plate is smaller than that of the vertical section.
Preferably, the left side baffle body right side bottom outer wall is provided with the dog, dog top outer wall fixed mounting has the carriage release lever, carriage release lever left side top outer wall fixed mounting has the slider, and the left side baffle body right side top outer wall has seted up the spout, the slider slides and inserts in the inner chamber of spout, fixed mounting has a shrink spring between slider and the spout, and the left side movable plate top outer wall and stay cord fixed connection, and the stay cord keeps away from the one end and the carriage release lever top fixed connection of left side movable plate.
Preferably, the equal fixed mounting of braced frame left and right sides outer wall has the guide block, the guide way has all been seted up to the box left and right sides inner wall, the guide block is inserted in the inner chamber of guide way, guide way bottom inner wall fixed mounting has the promotion spring, and promotes the spring top and laminate mutually with guide block bottom outer wall, guide block outer wall top and guide way inner wall active link.
Preferably, the outer wall of the top of the supporting frame is provided with two groups of mounting grooves, the inner cavities of the mounting grooves are inserted with pull rods in a sliding manner, an expansion spring is fixedly arranged between the pull rod and the mounting groove, the outer wall of the top of the guide block is provided with a sliding groove, a sleeve is slidably arranged in the inner cavity of the sliding groove, a fixing rod is inserted in the inner cavity of the sleeve in a penetrating manner, the outer wall of the fixing rod is sleeved with a telescopic spring, and two ends of the telescopic spring are respectively fixedly connected with the outer walls of the fixing rods and the inner wall of the sleeve, the inner wall of the top part of one side opposite to the two groups of guide grooves is provided with a fixing groove, the ends of the two groups of fixing rods which are far away from each other are respectively inserted into the inner cavities of the two groups of fixing grooves, the outer wall of the top part of the pull rod is provided with a slot, and the slotted inner cavity is provided with a pull block, a connecting rope is fixedly arranged between the pull block and the fixed rod, and the connecting part of the pull rod, the supporting frame and the fixed rod is provided with a guide hole.
Compared with the prior art, the invention has the beneficial effects that:
1. the supporting frame is moved upwards in the device, the breeding net is pulled upwards into the inner cavity of the box body, the mounting sleeve drives the baffle to rotate through the resetting of the torsion spring, the bottom of the box body is covered, the phenomenon that the fancy carp cannot be eaten due to the fact that the fancy carp feed directly penetrates through the breeding net and falls into the external water is avoided, the phenomenon that the missed feed pollutes the water quality of the fancy carp breeding is avoided, and the environment for the fancy carp to normally grow is ensured;
2. through the communication of the through holes, when the mounting sleeve drives the baffle to rotate, the resistance borne by the baffle is greatly reduced, the baffle can be moved to the lower part of the box body by the rotating force provided by the torsion spring, the lower part of the box body is shielded, and the using effect of the device is improved;
3. when the movable plate completely enters the inner cavity of the movable groove, the movable plate is reset through the contraction spring, the sliding block drives the movable rod to move towards the inner side, the stop block moves towards the inner side, the joint between the two groups of baffles is shielded, the shielding effect is prevented from being influenced by the clearance in the joint between the two groups of baffles, and the use performance of the device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a rotating device according to the present invention;
FIG. 3 is a schematic cross-sectional view of the baffle of the present invention;
FIG. 4 is an enlarged view of the structure at A of the present invention;
FIG. 5 is an enlarged view of the structure at B of the present invention.
In the figure: 1. a platform; 2. a box body; 21. a guide groove; 3. a support frame; 31. a guide block; 32. a pull rod; 33. a sleeve; 34. fixing the rod; 35. pulling the block; 36. mounting grooves; 4. a breeding net; 5. hooking; 6. a baffle plate; 61. a baffle body; 611. a chute; 62. moving the plate; 63. a through hole; 64. a moving groove; 65. a support spring; 66. a stopper; 67. a travel bar; 68. pulling a rope; 69. a slider; 7. a rotating device; 71. mounting blocks; 72. mounting a rod; 73. installing a sleeve; 74. a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a net cage culture buoy for Koi culture refers to fig. 1, and comprises a platform 1, wherein the platform 1 is a culture operation platform;
referring to fig. 1, a box body 2 is fixedly installed on the outer wall of the bottom of a platform 1, a supporting frame 3 is inserted into the bottom of an inner cavity of the box body 2 in a sliding mode, an opening is formed in the outer wall of the top of the platform 1, a breeding net 4 is arranged in the inner cavity of the opening, and the bottom end of the breeding net 4 extends into the inner cavity of the supporting frame 3;
referring to fig. 1, hooks 5 are rotatably mounted on the outer walls of the left side and the right side of the top of a platform 1, the hooks 5 can rotate above the platform 1, the angle of the hooks 5 is adjusted, connecting belts can be conveniently taken down from the outer walls of the hooks 5, two groups of connecting belts on the top of a breeding net 4 are sleeved on the outer walls of the hooks 5, fixing hooks are uniformly and fixedly mounted on the outer wall of one side of a supporting frame 3 close to the breeding net 4, and the breeding net 4 is fixed on the wall of the supporting frame 3, so that the breeding net 4 cannot swing around;
referring to fig. 1 and 2, the outer wall of the fixing hook is attached to the aquaculture net 4, the outer walls of the left and right sides of the bottom of the box 2 are hinged to the baffle 6 through the rotating device 7, the outer wall of the baffle 6 is attached to the outer wall of the supporting frame 3 to fix the position of the baffle 6, the rotating device 7 comprises a mounting block 71 fixedly connected to the outer wall of the bottom of the box 2, a mounting rod 72 is fixedly mounted on the outer wall of the rear side of the mounting block 71, a mounting sleeve 73 is sleeved on the rear side of the outer wall of the mounting rod 72, a torsion spring 74 is sleeved on the outer wall of the mounting rod 72, two ends of the torsion spring 74 are respectively fixedly connected to the outer wall of the mounting rod 72 and the inner wall of the mounting sleeve 73, the outer wall of the bottom of the mounting sleeve 73 is fixedly connected to the outer wall of the top of the baffle 6, the supporting frame 3 is moved upward, when the aquaculture net 4 is pulled upward into, the baffle 6 covers the bottom of the box body 2, so that the bottom of the breeding device can be covered when feeding, the situation that the fancy carp feed directly passes through the breeding net 4 and falls into the external water to cause that the fancy carp cannot be eaten is avoided, the feeding quality is ensured, the normal growth of the fancy carp is ensured, the pollution of the missed feed to the water quality bred by the fancy carp is also avoided, and the normal growth environment of the fancy carp is ensured;
referring to fig. 1 and 3, the baffle 6 includes a baffle body 61 fixedly connected to the bottom outer wall of the mounting sleeve 73, a moving slot 64 is formed on the bottom outer wall of the baffle body 61, a moving plate 62 is inserted into the bottom end of the inner cavity of the moving slot 64, a support spring 65 is fixedly installed between the top outer wall of the moving plate 62 and the top inner wall of the moving slot 64, through holes 63 are uniformly formed in the outer walls of the moving plate 62 and the baffle body 61, the through holes 63 in the outer wall of the moving plate 62 are communicated with the through holes 63 in the outer wall of the baffle body 61, so that when the baffle 6 is rotated by the mounting sleeve 73, water on both sides of the baffle 6 can pass through the baffle 6 through the through holes 63, thereby greatly reducing the resistance when the baffle 6 rotates below the box 2, ensuring that the baffle 6 can be moved below the box 2 by the rotating force provided by the torsion spring 74, shielding the lower side of the box 2, ensuring that the, when the bottom of the box body 2 is covered, the area of the movable plate 62, which is positioned outside, is pushed into the inner cavity of the movable groove 64, so that the through hole 63 of the baffle body 61 is staggered with the through hole 63 of the movable plate 62, the through hole 63 on the baffle 6 is closed, the feed is prevented from being moved out of the through hole 63, and the length of the vertical section of the movable plate 62 is smaller than that of the vertical section of the movable groove 64;
referring to fig. 3 and 4, a stopper 66 is disposed on the outer wall of the right bottom of the left baffle body 61, a moving rod 67 is fixedly mounted on the outer wall of the top of the stopper 66, a slider 69 is fixedly mounted on the outer wall of the left top of the moving rod 67, a sliding groove 611 is formed in the outer wall of the right top of the left baffle body 61, the slider 69 is slidably inserted into the inner cavity of the sliding groove 611, a contracting spring is fixedly mounted between the slider 69 and the sliding groove 611, the outer wall of the top of the left moving plate 62 is fixedly connected with a pulling rope 68, and one end of the pulling rope 68 far away from the left moving plate 62 is fixedly connected with the top end of the moving rod 67, when the moving plate 62 completely enters the inner cavity of the moving groove 64, the pulling rope 68 is loosened, the slider 69 drives the moving rod 67 to move inward by the contracting spring, so that the stopper 66 moves inward to block the, the service performance of the device is increased;
referring to fig. 1, guide blocks 31 are fixedly mounted on the outer walls of the left side and the right side of a supporting frame 3, guide grooves 21 are formed in the inner walls of the left side and the right side of a box body 2, the guide blocks 31 are inserted into the inner cavities of the guide grooves 21, pushing springs are fixedly mounted on the inner walls of the bottoms of the guide grooves 21, the top ends of the pushing springs are attached to the outer walls of the bottoms of the guide blocks 31, the tops of the outer walls of the guide blocks 31 are movably connected with the inner walls of the guide grooves 21, when the guide blocks 31 are disconnected from the guide grooves 21, the guide blocks 31 are pushed upwards through expansion of the pushing springs, the supporting frame 3 is conveniently pulled upwards, and a breeding net;
referring to fig. 1 and 5, two sets of mounting grooves 36 are formed on the outer wall of the top of the supporting frame 3, a pull rod 32 is inserted into the inner cavity of each mounting groove 36 in a sliding manner, an expansion spring is fixedly mounted between each pull rod 32 and the corresponding mounting groove 36, a sliding groove is formed on the outer wall of the top of each guide block 31, a sleeve 33 is slidably mounted in the inner cavity of each sliding groove, a fixing rod 34 is inserted into the inner cavity of each sleeve 33 in a penetrating manner, a telescopic spring is sleeved on the outer wall of each fixing rod 34, two ends of each telescopic spring are fixedly connected with the outer wall of each fixing rod 34 and the inner wall of each sleeve 33, fixing grooves are formed in the inner wall of the top of one side, opposite to the two sets of guide grooves 21, one ends, far away from each other, of the two sets of fixing rods 34 are inserted into the inner cavities of the two sets of fixing, upwards pulling draws piece 35, make the connection rope with the inboard pulling of dead lever 34, shift out dead lever 34 from the inner chamber of fixed slot, make the fixed connection disconnection of guide block 31 and guide way 21, the fixing force that pull rod 32 received also disappears, expand through expanding spring, push away the top outside of braced frame 3 on pull rod 32 top, make braced frame 3 top and the regional increase of external contact, conveniently with braced frame 3 upwards pulling, increase the result of use of device, and braced frame 3 is staggered with the connecting band, braced frame 3 is when upwards moving, can not cause the influence to the connecting band.
The working principle is as follows: when feeding fodder, the pulling block 35 is pulled upwards to cause the connecting rope to pull the fixed rod 34 inwards, the fixed rod 34 is moved out from the inner cavity of the fixed groove, the fixed connection between the guide block 31 and the guide groove 21 is disconnected, the guide block 31 is pushed upwards through the expansion of the pushing spring, then the supporting frame 3 is pulled upwards, when the breeding net 4 is pulled upwards into the inner cavity of the box body 2, the blocking force provided by the supporting frame 3 on the baffle plate 6 disappears, the baffle plate 6 is reset through the torsion spring 74, the mounting sleeve 73 drives the baffle plate 6 to rotate, the baffle plate 6 covers the bottom of the box body 2, when the baffle plate 6 is moved to the lower part of the box body 2, the two groups of moving plates 62 completely enter the inner cavity of the moving groove 64, the tightening state of the pull rope 68 is loosened, the sliding block 69 drives the moving rod 67 to move inwards through the reset of the contraction spring, the baffle plate 66 moves inwards, and the joint between the two groups of baffle plates, can hide the bottom of breeding equipment, avoid the direct aquatic of falling to the external aquatic and leading to the koi to eat of breeding net 4 of passing of koi fodder, and also avoid the fodder of omitting to cause the pollution to the quality of water that the koi was bred, guarantee the environment of koi normal growth, in throwing into the breed net 4 in 2 inner chambers of box with the fodder after that, feed the koi and eat, the completion back, downwardly moving braced frame 3 makes baffle 6 reset, also resets to breed net 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a brocade carp is bred with box with a net breed flotation pontoon, includes platform (1), its characterized in that: platform (1) bottom outer wall fixed mounting has box (2), box (2) inner chamber bottom slides and pegs graft and have braced frame (3), the opening has been seted up to platform (1) top outer wall, and the opening inner chamber is provided with aquaculture net (4), aquaculture net (4) bottom extends to in the inner chamber of braced frame (3), platform (1) top left and right sides outer wall all rotates and installs couple (5), two sets of connecting bands cover in aquaculture net (4) top are on the outer wall of couple (5), braced frame (3) are close to the even fixed mounting of one side outer wall of aquaculture net (4) and have the fixed hook, and the fixed hook outer wall laminates with aquaculture net (4), box (2) bottom left and right sides outer wall all is articulated with baffle (6) through rotating device (7).
2. The net cage culture buoy for culturing fancy carp according to claim 1, which is characterized in that: rotating device (7) include box (2) bottom outer wall fixed connection's installation piece (71), installation piece (71) rear side outer wall fixed mounting has installation pole (72), installation pole (72) outer wall rear side has cup jointed installation cover (73), installation pole (72) outer wall has cup jointed torsional spring (74), and torsional spring (74) both ends respectively with installation pole (72) outer wall, installation cover (73) inner wall fixed connection, installation cover (73) bottom outer wall and baffle (6) top outer wall fixed connection.
3. The net cage culture buoy for culturing fancy carp according to claim 2, characterized in that: the baffle (6) comprises a baffle body (61) fixedly connected with the bottom outer wall of the installation sleeve (73), a moving groove (64) is formed in the bottom outer wall of the baffle body (61), a moving plate (62) is inserted into the bottom end of an inner cavity of the moving groove (64), a supporting spring (65) is fixedly installed between the top outer wall of the moving plate (62) and the top inner wall of the moving groove (64), through holes (63) are uniformly formed in the outer wall of the moving plate (62) and the outer wall of the baffle body (61), and the length of the vertical section of the moving plate (62) is smaller than that of the vertical section of the moving groove (64).
4. The net cage culture buoy for culturing fancy carp according to claim 3, which is characterized in that: the left side baffle body (61) right side bottom outer wall is provided with dog (66), dog (66) top outer wall fixed mounting has carriage release lever (67), carriage release lever (67) left side top outer wall fixed mounting has slider (69), the left side spout (611) have been seted up to baffle body (61) right side top outer wall, slider (69) slide and insert in the inner chamber of spout (611), fixed mounting has a shrink spring, the left side between slider (69) and spout (611) movable plate (62) top outer wall and stay cord (68) fixed connection, and stay cord (68) keep away from the one end and carriage release lever (67) top fixed connection of left side movable plate (62).
5. The net cage culture buoy for culturing fancy carp according to claim 2, characterized in that: the equal fixed mounting of braced frame (3) left and right sides outer wall has guide block (31), guide way (21) have all been seted up to box (2) left and right sides inner wall, insert in the inner chamber of guide way (21) guide block (31), guide way (21) bottom inner wall fixed mounting has the promotion spring, and promotes the spring top and laminate mutually with guide block (31) bottom outer wall, guide block (31) outer wall top and guide way (21) inner wall swing joint.
6. The net cage culture buoy for culturing fancy carp according to claim 5, wherein: the outer wall of the top of the supporting frame (3) is provided with two groups of mounting grooves (36), pull rods (32) are inserted into the inner cavities of the mounting grooves (36) in a sliding mode, expansion springs are fixedly mounted between the pull rods (32) and the mounting grooves (36), the outer wall of the top of the guide block (31) is provided with a sliding groove, a sleeve (33) is slidably mounted in the inner cavity of the sliding groove, a fixing rod (34) is inserted into the inner cavity of the sleeve (33) in a penetrating mode, an extension spring is sleeved on the outer wall of the fixing rod (34), two ends of the extension spring are fixedly connected with the outer wall of the fixing rod (34) and the inner wall of the sleeve (33) respectively, fixing grooves are formed in the inner wall of the top of one side, opposite to the two groups of the guide grooves (21), one ends, far away from each other, of the two groups of, a connecting rope is fixedly installed between the pull block (35) and the fixed rod (34), and guide holes are formed in the connecting parts of the pull rod (32), the supporting frame (3) and the fixed rod (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011189394.1A CN112189606B (en) | 2020-10-30 | 2020-10-30 | Net cage culture buoy for brocade carp culture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011189394.1A CN112189606B (en) | 2020-10-30 | 2020-10-30 | Net cage culture buoy for brocade carp culture |
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| Publication Number | Publication Date |
|---|---|
| CN112189606A true CN112189606A (en) | 2021-01-08 |
| CN112189606B CN112189606B (en) | 2022-09-13 |
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| CN202011189394.1A Active CN112189606B (en) | 2020-10-30 | 2020-10-30 | Net cage culture buoy for brocade carp culture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113367091A (en) * | 2021-07-19 | 2021-09-10 | 中国水产科学研究院东海水产研究所 | Live fish transfer device for pseudosciaena crocea relay breeding |
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| CN108834983A (en) * | 2018-07-16 | 2018-11-20 | 湖南文理学院 | A kind of limit aquaculture net cage preventing Culter fish predation juvenile fish |
| CN210382263U (en) * | 2019-07-25 | 2020-04-24 | 上海海圣生物实验设备有限公司 | Net cage for aquaculture |
| CN209711136U (en) * | 2019-10-31 | 2019-12-03 | 中国农业大学烟台研究院 | A kind of fish culture cage being provided with fishing rack |
| CN113331086A (en) * | 2021-04-20 | 2021-09-03 | 郭梦欣 | A anti-wind unrestrained marine ranch breeding device for shallow waters |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113367091A (en) * | 2021-07-19 | 2021-09-10 | 中国水产科学研究院东海水产研究所 | Live fish transfer device for pseudosciaena crocea relay breeding |
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| CN112189606B (en) | 2022-09-13 |
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