CN112335619B - Breeding device and method for improving disease resistance of grass carps - Google Patents
Breeding device and method for improving disease resistance of grass carps Download PDFInfo
- Publication number
- CN112335619B CN112335619B CN202011185455.7A CN202011185455A CN112335619B CN 112335619 B CN112335619 B CN 112335619B CN 202011185455 A CN202011185455 A CN 202011185455A CN 112335619 B CN112335619 B CN 112335619B
- Authority
- CN
- China
- Prior art keywords
- wall
- collecting box
- bottom plate
- moving
- grass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000252228 Ctenopharyngodon Species 0.000 title claims abstract description 23
- 208000035240 Disease Resistance Diseases 0.000 title claims abstract description 17
- 238000009395 breeding Methods 0.000 title claims abstract description 12
- 230000001488 breeding effect Effects 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 11
- 241000251468 Actinopterygii Species 0.000 claims abstract description 30
- 241000252230 Ctenopharyngodon idella Species 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 241000252210 Cyprinidae Species 0.000 abstract description 3
- 241000526657 Microchloa Species 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 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
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
-
- 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
- A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a breeding device for improving disease resistance of grass carps, which belongs to the technical field of grass carp breeding devices and comprises a collecting box, four groups of support legs are fixedly arranged on the outer wall of the bottom of the collecting box, hydraulic cylinders are fixedly arranged on the outer walls of the support legs, hydraulic rods on the tops of the four groups of hydraulic cylinders are fixedly connected with the bottom plate, the outer wall of the collecting box is uniformly provided with openings, the grass carp is guided into the collecting box in the device, the bottom of the collecting box is covered by moving the bottom plate upwards, and the small grass carps are driven out from the holes, so that the large grass carps stay in the collecting box, the grass carps are conveniently caught, and reduces the damage to the grass carp during fishing, the upper side and the lower side of the bottom plate are communicated through the through hole, the bottom plate moves upwards to shield the bottom of the collecting box, the rivers change of bottom plate department is less, reduces the probability that causes the frightening to the inside shoal of fish of collecting box, makes the shoal of fish move the probability reduction of wandering from the collecting box bottom when the bottom plate shifts up.
Description
Technical Field
The invention relates to the technical field of grass carp breeding equipment, in particular to breeding equipment and a method for improving disease resistance of grass carps.
Background
In the process of grass carp breeding, in order to increase disease resistance of grass carps, the bred grass carps need to be caught, big grass carps are caught, small grass carps are left in a breeding area, the density of the grass carps in a pond can be reduced, and the living environment of the grass carps stored in the pond is improved, so that the disease resistance of the grass carps is enhanced.
Disclosure of Invention
The invention aims to provide a cultivation device and a cultivation method for improving disease resistance of grass carps, so as 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 an improve aquaculture equipment of grass carp disease resistance, includes the collecting box, collecting box bottom outer wall fixed mounting has four groups of stabilizer blades, stabilizer blade outer wall fixed mounting has the pneumatic cylinder, four groups pneumatic cylinder top hydraulic stem and bottom plate fixed connection, the bottom plate is located the collecting box under, the trompil has evenly been seted up to the collecting box outer wall.
Preferably, bottom plate bottom outer wall fixed mounting has the motor, bottom plate bottom outer wall fixed mounting has the safety cover, the motor is located the inner chamber of safety cover, motor top output shaft extend to the top outer wall of bottom plate and with driving gear fixed connection, bottom plate top outer wall is connected with driven gear rotation, and driven gear and driving gear meshing, and the equal fixed mounting in top outer wall of driven gear and driving gear has the blade.
Preferably, the equal fixed mounting of bottom plate top left and right sides outer wall has the carriage release lever, the mounting groove has all been seted up to the collecting box left and right sides, the carriage release lever top extends to in the inner chamber of mounting groove, carriage release lever top and the equal fixed mounting of mounting groove top inner wall have the conducting strip, and upside conducting strip and motor electric connection.
Preferably, the bottom plate includes the bottom plate body, the shifting chute has been seted up to bottom plate body right side outer wall, and shifting chute inner chamber slidable mounting has the movable plate, the through-hole has evenly been seted up to movable plate outer wall and bottom plate body outer wall, and the through-hole communicates each other, fixed mounting has reset spring between movable plate left side outer wall and the shifting chute left side inner wall, bottom plate body bottom outer wall runs through to peg graft and has the pin, pin right side outer wall and the laminating of moving plate left side outer wall, the pin outer wall has cup jointed shrink spring, and shrink spring both ends respectively with bottom plate bottom outer wall, pin outer wall fixed connection, the equal fixed mounting of pin left and right sides outer wall has spacing lug, and just spacing lug bottom outer wall laminates mutually with bottom plate top outer wall, collecting box bottom left side outer wall is provided with the ejector pad, and the ejector pad is located the pin directly over.
Preferably, the mounting groove is formed in the outer wall of the left side of the bottom of the collecting box, the top end of the push block is slidably inserted into the inner cavity of the mounting groove, the outer wall of the top of the push block is fixedly connected with the threaded rod, the right end of the threaded rod extends into the inner cavity of the collecting box, the connecting part of the collecting box and the threaded rod is provided with the sliding groove, the outer wall of the threaded rod is sleeved with the threaded sleeve, the left side wall of the threaded sleeve is attached to the inner wall of the left side of the collecting box, and the length of the vertical section of the mounting groove is greater than that of the vertical section of the push block.
Preferably, the collecting box outer wall has evenly seted up the opening, and the inserted block has been inserted to the opening inner chamber, the trompil is located the inserted block, the equal fixed mounting of both sides outer wall has the installation piece around the inserted block, the installation piece outer wall has cup jointed the installation cover, and installation cover inner wall and installation piece outer wall all are provided with the screw thread, and the installation cover is close to one side outer wall and the collecting box laminating of inserted block.
Preferably, the inner cavity of the insert block is hinged with two groups of baffles, and a supporting spring is fixedly installed between each baffle and the insert block.
Preferably, the method for the cultivation equipment for improving the disease resistance of the grass carps comprises the following steps:
s1: the device is integrally placed in a breeding water area, then feed is scattered into the collecting box, grass carp is introduced into the collecting box, the hydraulic cylinder works to enable the hydraulic rod to drive the bottom plate to move upwards, and the bottom of the collecting box is covered;
s2: the bottom plate moves to the below of collecting box, makes the laminating of two sets of conducting strips, makes motor circular telegram work, takes the blade to rotate in the inside of collecting box, drives the shoal of fish, makes the fish shift out in can following the inner chamber of collecting box through the trompil, and the big fish then stops in the inner chamber of collecting box, catches the big fish.
Compared with the prior art, the invention has the beneficial effects that:
1. in the device, grass carps are guided into the collecting box, the bottom of the collecting box is covered by moving the bottom plate upwards, fish schools are driven, small grass carps are driven out from the holes, the large grass carps stay in the collecting box, the grass carps are convenient to catch, and the damage to the grass carps during catching is reduced;
2. through the communication of the through holes, the upper side and the lower side of the bottom plate are communicated, so that in the process that the bottom plate moves upwards to shield the bottom of the collecting box, the water flow change at the bottom plate is small, the probability of disturbing fish schools in the collecting box is reduced, the probability of the fish schools moving away from the bottom of the collecting box when the bottom plate moves upwards is reduced, and the fishing efficiency is improved;
3. when the bottom plate is attached to the bottom of the collecting box, the stop lever is pushed downwards by the push block and is reset by the retraction spring, the stop lever is not attached to the movable plate downwards, the movable plate is retracted by the retraction spring and moves leftwards, the through hole is staggered, water is contained in the collecting box when the device is moved out of a culture water area, the living environment of fishing grass carps is guaranteed, the threaded sleeve is rotated, the push block is moved to the inner cavity of the mounting groove completely upwards, the stop lever is not contacted with the push block when the bottom plate covers the bottom of the collecting box, the position of the movable plate cannot be changed, the through hole is guaranteed to be communicated continuously, when the device is taken out of the culture water area, the water in the collecting box can be discharged, the opening state of the bottom plate can be adjusted according to requirements, and the service performance of the device is increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a base plate according to the present invention;
FIG. 3 is an enlarged view of the structure at A of the present invention;
FIG. 4 is a schematic view of the connection of the collecting box and the insert block of the present invention.
In the figure: 1. a collection box; 101. mounting grooves; 102. inserting a block; 1021. a support spring; 1022. a baffle plate; 103. placing a groove; 104. a push block; 105. a threaded rod; 106. a threaded bushing; 107. mounting blocks; 108. installing a sleeve; 2. a support leg; 3. a hydraulic cylinder; 4. a base plate; 41. a motor; 42. a blade; 43. a driven gear; 44. a protective cover; 45. a travel bar; 46. a conductive sheet; 47. a bottom plate body; 471. a return spring; 472. a retraction spring; 473. a stop lever; 474. a limiting bump; 48. moving the plate; 49. a through hole; 5. and (6) opening holes.
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 cultivation device for improving disease resistance of grass carp, please refer to fig. 1, comprising a collection box 1;
referring to fig. 1, four groups of support legs 2 are fixedly mounted on the outer wall of the bottom of a collecting box 1, hydraulic cylinders 3 are fixedly mounted on the outer walls of the support legs 2, hydraulic rods at the tops of the four groups of hydraulic cylinders 3 are fixedly connected with a bottom plate 4, the bottom plate 4 is positioned right below the collecting box 1, open holes 5 are uniformly formed in the outer wall of the collecting box 1, small fishes can pass through the open holes 5, big fishes cannot move, and electric equipment related to the device is electrically connected with an external power switch through wires;
referring to fig. 1, a motor 41 is fixedly installed on the outer wall of the bottom plate 4, a protective cover 44 is fixedly installed on the outer wall of the bottom plate 4, the motor 41 is located in the inner cavity of the protective cover 44, the motor 41 is protected to achieve a waterproof effect, the output shaft at the top of the motor 41 extends to the outer wall at the top of the bottom plate 4 and is fixedly connected with the driving gear, the outer wall at the top of the bottom plate 4 is rotatably connected with the driven gear 43, and the driven gear 43 is engaged with the driving gear, the driving gear drives the driven gear 43 to rotate together, so that the blades 42 on the two sides rotate in opposite directions, the fish shoal is driven, blades 42 are fixedly arranged on the outer walls of the tops of the driven gear 43 and the driving gear, the blades 42 are made of soft plastic or rubber, the speed reducer is arranged on the motor 41, so that the rotating speed of the blades 42 is not high, and the grass carp is prevented from being damaged in the process of driving the fish school;
referring to fig. 1, the outer walls of the left side and the right side of the top of the bottom plate 4 are fixedly provided with the moving rod 45, the left side and the right side of the collecting box 1 are provided with the mounting grooves 101, the top end of the moving rod 45 extends into the inner cavity of the mounting groove 101, the top end of the moving rod 45 and the inner wall of the top of the mounting groove 101 are fixedly provided with the conducting strips 46, the upper conducting strip 46 is electrically connected with the motor 41, the lower conducting strip 46 is electrically connected with an external power supply through a wire, used electric equipment and wires are subjected to waterproof treatment, when the bottom of the collecting box 1 is covered by the bottom plate 4, the moving rod 45 brings the lower conducting strip 46 to be attached to the upper conducting strip 46, so that the motor 41 is electrified to work, and the blade 42 is conveniently controlled to work;
referring to fig. 1, 2 and 3, the bottom plate 4 includes a bottom plate body 47, the right outer wall of the bottom plate body 47 is provided with a moving slot, and the moving plate 48 is slidably mounted in the inner cavity of the moving slot, the outer wall of the moving plate 48 and the outer wall of the bottom plate body 47 are uniformly provided with through holes 49, and the through holes 49 are communicated with each other, so that the upper and lower sides of the bottom plate 4 are communicated, and when the bottom plate 4 moves upwards to shield the bottom of the collecting box 1, the change of water flow at the bottom plate 4 is small, thereby reducing the possibility of frightening fish flocks inside the collecting box 1, reducing the possibility of fish herds moving away from the bottom of the collecting box 1 when the bottom plate 4 moves upwards to increase the catching efficiency, when the bottom plate 4 is attached to the bottom of the collecting box 1, the pushing block 473 is pushed downwards by the pushing block 104 to push the top end of the blocking rod into the inner cavity of the moving slot, so that the blocking force provided by the limiting block 474 to the blocking rod 473 disappears, and is restored by the contracting spring 472, the blocking rod 473 is not jointed with the moving plate 48 downwards, the moving plate 48 moves leftwards through contraction of the return spring 471, the through hole 49 of the moving plate 48 is staggered with the through hole 49 of the bottom plate body 47, when the device is moved out of a culture water area, water in the collecting box 1 cannot completely flow away from the bottom plate 4, water is contained in the collecting box 1, the living environment of the captured grass carp is ensured, the return spring 471 is fixedly installed between the outer wall of the left side of the moving plate 48 and the inner wall of the left side of the moving groove, the blocking rod 473 is inserted through the outer wall of the bottom plate body 47, the outer wall of the right side of the blocking rod 473 is jointed with the outer wall of the left side of the moving plate 48, the contraction spring 472 is sleeved on the outer wall of the blocking rod 473, two ends of the contraction spring 472 are fixedly connected with the outer wall of the bottom plate 4 and the outer wall of the blocking rod 473, limiting lugs 474 are fixedly installed on the outer walls of the left side and the right side of the blocking rod 473, the limiting lugs 474 are made of rubber and can be compressed, the outer wall of the bottom of the limiting bump 474 is attached to the outer wall of the top of the bottom plate 4, the outer wall of the left side of the bottom of the collecting box 1 is provided with a push block 104, and the push block 104 is positioned right above the stop rod 473;
referring to fig. 1 and 3, the outer wall of the left side of the bottom of the collection box 1 is provided with a placement groove 103, the top end of the push block 104 is slidably inserted into the inner cavity of the placement groove 103, the outer wall of the top of the push block 104 is fixedly connected with the threaded rod 105, the right end of the threaded rod 105 extends into the inner cavity of the collection box 1, the connecting portion of the collection box 1 and the threaded rod 105 is provided with a sliding groove, the outer wall of the threaded rod 105 is sleeved with the threaded sleeve 106, the left side wall of the threaded sleeve 106 is attached to the inner wall of the left side of the collection box 1, the length of the vertical section of the placement groove 103 is greater than that of the push block 104, the threaded sleeve 106 is rotated to completely move the push block 104 upwards into the inner cavity of the placement groove 103, so that when the bottom plate 4 covers the bottom of the collection box 1, the blocking rod 473 is not in contact with the push block 104, and the top end of the blocking rod can be inserted into the bottom end of the inner cavity of the placement groove 103, so that the blocking rod is not subjected to thrust, and the position of the moving plate 48 is not changed, the through holes 49 are ensured to be communicated continuously, so that when the device is taken out of the culture water area, water in the collecting box 1 can be discharged, the weight of the device is reduced, and the grass carp is conveniently taken out of the collecting box 1, so that the opening and closing state of the bottom plate 4 can be controlled, and the service performance of the device is improved;
referring to fig. 1 and 4, the outer wall of the collection box 1 is uniformly provided with openings, the insertion block 102 is inserted into the inner cavity of each opening, the opening 5 is positioned on the insertion block 102, the opening 5 is arranged on the insertion block 102, the insertion block 102 is in a hollow cylinder shape, the outer walls of the front side and the rear side of the insertion block 102 are fixedly provided with the mounting blocks 107, the outer walls of the mounting blocks 107 are sleeved with the mounting sleeves 108, the inner walls of the mounting sleeves 108 and the outer walls of the mounting blocks 107 are provided with threads, the outer wall of one side, close to the insertion block 102, of each mounting sleeve 108 is attached to the collection box 1, the mounting sleeves 108 are rotated to take down the mounting sleeves 108 from the outer walls of the mounting blocks 107, so that the insertion blocks 102 can be taken out of the openings, the insertion blocks 102 with other openings 5 can be replaced as required, and the sizes of the harvested fishes can be controlled;
referring to fig. 4, two sets of baffles 1022 are hinged to the inner cavity of the insertion block 102, a supporting spring 1021 is fixedly installed between the baffles 1022 and the insertion block 102, and the baffles 1022 are obliquely arranged towards the outside, so that small fish can pass through the two sets of baffles 1022 and swim from the collection box 1 to the outside, and the small fish cannot swim to the inner cavity of the collection box 1 from the outside, so that no small fish can enter the inner cavity of the collection box 1 in the collecting device process, the quality of fishing is ensured, and the use performance of the device is increased.
A method for improving disease resistance of grass carp by using culture equipment comprises the following steps:
s1: the device is integrally placed in a breeding water area, the outer wall of the top of the collecting box 1 is positioned above the water surface, then feed is scattered into the collecting box 1, grass carp is introduced into the collecting box 1, the hydraulic cylinder 3 works to enable the hydraulic rod to drive the bottom plate 4 to move upwards, and the bottom of the collecting box 1 is covered;
s2: bottom plate 4 moves the below of collecting box 1, make the laminating of two sets of conducting strips 46, make motor 41 circular telegram work, take blade 42 to rotate in the inside of collecting box 1, drive the shoal of fish, make the little fish shift out from the inner chamber of collecting box 1 through trompil 5, the big fish then stops in the inner chamber of collecting box 1, the convenience is caught the grass carp, and reduce the damage that causes the grass carp when catching, catch the big fish, make the density reduction of pond fish, improve the living environment of pond memory fish, strengthen the disease resistance of fish.
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 (5)
1. The utility model provides an improve breeding equipment of grass carp disease resistance, includes collecting box (1), its characterized in that: four groups of support legs (2) are fixedly mounted on the outer wall of the bottom of the collecting box (1), hydraulic cylinders (3) are fixedly mounted on the outer walls of the support legs (2), hydraulic rods at the tops of the four groups of hydraulic cylinders (3) are fixedly connected with a bottom plate (4), the bottom plate (4) is located right below the collecting box (1), and open holes (5) are uniformly formed in the outer wall of the collecting box (1);
the motor (41) is fixedly installed on the outer wall of the bottom plate (4), the protective cover (44) is fixedly installed on the outer wall of the bottom plate (4), the motor (41) is located in an inner cavity of the protective cover (44), an output shaft at the top of the motor (41) extends to the outer wall of the top of the bottom plate (4) and is fixedly connected with the driving gear, the outer wall of the top of the bottom plate (4) is rotatably connected with the driven gear (43), the driven gear (43) is meshed with the driving gear, and blades (42) are fixedly installed on the driven gear (43) and the outer wall of the top of the driving gear;
the outer walls of the left side and the right side of the top of the bottom plate (4) are fixedly provided with moving rods (45), the left side and the right side of the collecting box (1) are respectively provided with a mounting groove (101), the top end of each moving rod (45) extends into an inner cavity of each mounting groove (101), the top end of each moving rod (45) and the inner wall of the top of each mounting groove (101) are respectively and fixedly provided with a conducting strip (46), and the upper conducting strips (46) are electrically connected with the motor (41);
the bottom plate (4) comprises a bottom plate body (47), a moving groove is formed in the outer wall of the right side of the bottom plate body (47), a moving plate (48) is installed in the inner cavity of the moving groove in a sliding mode, through holes (49) are uniformly formed in the outer wall of the moving plate (48) and the outer wall of the bottom plate body (47), the through holes (49) are communicated with each other, a reset spring (471) is fixedly installed between the outer wall of the left side of the moving plate (48) and the inner wall of the left side of the moving groove, a blocking rod (473) penetrates through and is inserted into the outer wall of the bottom plate body (47), the outer wall of the right side of the blocking rod (473) is attached to the outer wall of the left side of the moving plate (48), a retraction spring (472) is sleeved on the outer wall of the blocking rod (473), two ends of the retraction spring (472) are fixedly connected with the outer wall of the bottom plate (4) and the outer wall of the blocking rod (473), and limiting convex blocks (474) are fixedly installed on the outer walls of the left side and the left side of the blocking rod (473), and the outer wall of the bottom of the limiting bump (474) is attached to the outer wall of the top of the bottom plate (4), a push block (104) is arranged on the outer wall of the left side of the bottom of the collecting box (1), and the push block (104) is positioned right above the stop lever (473).
2. The culture equipment for improving disease resistance of grass carps as claimed in claim 1, wherein: mounting groove (103) have been seted up to collecting box (1) bottom left side outer wall, ejector pad (104) top is slided and is inserted in the inner chamber of mounting groove (103), ejector pad (104) top outer wall and threaded rod (105) fixed connection, threaded rod (105) right-hand member extends to in the inner chamber of collecting box (1), and the connecting portion of collecting box (1) and threaded rod (105) has seted up the spout, threaded rod (105) outer wall has cup jointed threaded sleeve pipe (106), and threaded sleeve pipe (106) left side wall and collecting box (1) left side inner wall laminate mutually, the length that mounting groove (103) erected the cross-section is greater than the length that ejector pad (104) erected the cross-section.
3. The culture equipment for improving disease resistance of grass carps as claimed in claim 1, wherein: the opening has evenly been seted up to collecting box (1) outer wall, and the opening inner chamber has inserted block (102), trompil (5) are located inserted block (102), equal fixed mounting in both sides outer wall has installation piece (107) around inserted block (102), installation piece (107) outer wall has cup jointed installation cover (108), and installation cover (108) inner wall and installation piece (107) outer wall all are provided with the screw thread, and installation cover (108) are close to one side outer wall and the collecting box (1) laminating of inserted block (102).
4. The culture equipment for improving disease resistance of grass carps as claimed in claim 3, wherein: the inner cavity of the insertion block (102) is hinged with two groups of baffles (1022), and a supporting spring (1021) is fixedly installed between the baffles (1022) and the insertion block (102).
5. The method for improving disease resistance of grass carps by using the culture equipment as claimed in any one of claims 1 to 4, wherein the culture equipment comprises the following steps: the method comprises the following steps:
s1: the device is integrally placed in a breeding water area, then feed is scattered into the collecting box (1), grass carp is introduced into the collecting box (1), the hydraulic cylinder (3) works to enable the hydraulic rod to drive the bottom plate (4) to move upwards, and the bottom of the collecting box (1) is covered;
s2: bottom plate (4) move the below of collecting box (1), make two sets of conducting strips (46) laminating, make motor (41) circular telegram work, take blade (42) to rotate in the inside of collecting box (1), drive the shoal of fish, make the small fish shift out in can following the inner chamber of collecting box (1) through trompil (5), the big fish then stops in the inner chamber of collecting box (1), catches the big fish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011185455.7A CN112335619B (en) | 2020-10-30 | 2020-10-30 | Breeding device and method for improving disease resistance of grass carps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011185455.7A CN112335619B (en) | 2020-10-30 | 2020-10-30 | Breeding device and method for improving disease resistance of grass carps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112335619A CN112335619A (en) | 2021-02-09 |
| CN112335619B true CN112335619B (en) | 2022-08-16 |
Family
ID=74355499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011185455.7A Active CN112335619B (en) | 2020-10-30 | 2020-10-30 | Breeding device and method for improving disease resistance of grass carps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112335619B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003023914A (en) * | 2001-07-16 | 2003-01-28 | Hazama Gumi Ltd | Fishery organism cultivation system |
| CA2728590A1 (en) * | 2008-06-23 | 2009-12-30 | Instituto Politecnico De Leiria | System to catch fish and the respective method of use |
| CN102293173A (en) * | 2011-04-03 | 2011-12-28 | 马承胜 | Sea cucumber catching device |
| CN104719231A (en) * | 2015-01-31 | 2015-06-24 | 福建新航源水产科技有限公司 | South America eel integral breeding system |
| CN105010214A (en) * | 2015-07-08 | 2015-11-04 | 潍坊友容实业有限公司 | Automatic fishing pond for saline-alkali land brackish water fishery culture |
| CN211129480U (en) * | 2019-12-04 | 2020-07-31 | 张思佳 | Aquaculture is with catching device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPQ344999A0 (en) * | 1999-10-15 | 1999-11-11 | Mcrobert, Ian | A grading system |
| NO311482B1 (en) * | 2000-02-16 | 2001-12-03 | Arne Rekkedal | Device for vessel-internal sorting of fish, preferably eel |
| CN103155894B (en) * | 2013-04-01 | 2014-11-05 | 北京市水产科学研究所 | Fish fry grading selection pond |
| JP2016185113A (en) * | 2015-03-27 | 2016-10-27 | 国立大学法人愛媛大学 | Fish capture device, fish capture method and carrier ship for fish capture device |
| CN207626397U (en) * | 2017-12-06 | 2018-07-20 | 滕菲 | A kind of fish-catching apparatus |
| CN109169466B (en) * | 2018-08-30 | 2021-12-07 | 黄兴龙 | Automatic categorised fry dispensing device |
| CN109329153B (en) * | 2018-10-18 | 2021-08-10 | 浙江海洋大学 | High-efficient trapping system of two systems of catching of large tracts of land waters purse seine breed |
| CN110235844A (en) * | 2019-06-26 | 2019-09-17 | 盘锦光合蟹业有限公司 | A kind of aquatic product culture device and its application |
-
2020
- 2020-10-30 CN CN202011185455.7A patent/CN112335619B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003023914A (en) * | 2001-07-16 | 2003-01-28 | Hazama Gumi Ltd | Fishery organism cultivation system |
| CA2728590A1 (en) * | 2008-06-23 | 2009-12-30 | Instituto Politecnico De Leiria | System to catch fish and the respective method of use |
| CN102293173A (en) * | 2011-04-03 | 2011-12-28 | 马承胜 | Sea cucumber catching device |
| CN104719231A (en) * | 2015-01-31 | 2015-06-24 | 福建新航源水产科技有限公司 | South America eel integral breeding system |
| CN105010214A (en) * | 2015-07-08 | 2015-11-04 | 潍坊友容实业有限公司 | Automatic fishing pond for saline-alkali land brackish water fishery culture |
| CN211129480U (en) * | 2019-12-04 | 2020-07-31 | 张思佳 | Aquaculture is with catching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112335619A (en) | 2021-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112335619B (en) | Breeding device and method for improving disease resistance of grass carps | |
| CN211322621U (en) | Aquaculture pond convenient to catch | |
| CN115191396B (en) | Shrimp cultivation case for fishery of photovoltaic energy supply | |
| CN215684265U (en) | Cynoglossus semilaevis culture pond convenient to clearance | |
| CN211211054U (en) | Fishing device for culture of egg-shaped pompano | |
| CN212787078U (en) | Novel aquaculture is with fishing device | |
| CN111670872A (en) | Self-lifting fishing device for fishing based on elastic limit | |
| CN210538196U (en) | Automatic net pulling device for net cage fingerlings in summer flower stage for aquaculture | |
| CN110984104A (en) | Lake algae fishing device | |
| CN107743763B (en) | Domestic garlic harvester | |
| CN113349101A (en) | A drake rotating cage device for planting duck breeding | |
| CN216492882U (en) | Prawn is cultivated with seed collection system | |
| CN112400778A (en) | Graded breeding device and method for grouper fishery cement pond | |
| CN215380810U (en) | Perinereis aibuhitensis mating device | |
| CN220831455U (en) | Feeding box for aquaculture | |
| CN216254790U (en) | Hairy crab is bred and uses portable oxygen equipments | |
| CN216931470U (en) | Automatic fishing equipment for fish culture | |
| CN221306869U (en) | Fry sieving mechanism | |
| CN220756212U (en) | Fishing equipment for litopenaeus vannamei culture | |
| CN220799630U (en) | Aquaculture device of growing seedlings | |
| CN213992192U (en) | Forestry lures worm device | |
| CN211608169U (en) | Leaf dish is high-efficient belt cleaning device for production line | |
| CN214206781U (en) | Automatic water feeding device for cattle breeding | |
| CN216533174U (en) | Self-service pet feeding machine | |
| CN114568166B (en) | Environment-friendly green plant decorative wall for interior decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220711 Address after: 252000 Room 405, floor 4, cross border e-commerce Industrial Park, East Ring Road and South Hunan Road, Xuying Town, high tech Zone, Liaocheng City, Shandong Province Applicant after: Liaocheng caishuo Agricultural Technology Co.,Ltd. Address before: No. 17, unit 2, building 1, No. 358, Xinmin Road, East District, Panzhihua City, Sichuan Province Applicant before: Deng Yang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |