CN220936293U - Juvenile fish is with throwing edible device - Google Patents
Juvenile fish is with throwing edible device Download PDFInfo
- Publication number
- CN220936293U CN220936293U CN202322970437.5U CN202322970437U CN220936293U CN 220936293 U CN220936293 U CN 220936293U CN 202322970437 U CN202322970437 U CN 202322970437U CN 220936293 U CN220936293 U CN 220936293U
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- China
- Prior art keywords
- fixed
- frame body
- cylindrical frame
- juvenile fish
- feeding device
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 43
- 230000000366 juvenile effect Effects 0.000 title claims abstract description 32
- 239000004744 fabric Substances 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 235000013305 food Nutrition 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000037406 food intake Effects 0.000 abstract description 3
- 241001597062 Channa argus Species 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 241001417978 Channidae Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a feeding device for juvenile fish, which comprises a cylindrical frame body, a telescopic rod and a telescopic sleeve; the bottom of the cylindrical frame body is fixed with silk cloth, a central connecting plate is arranged above the cylindrical frame body, and the central connecting plate is connected with the cylindrical frame body through a plurality of pull ropes; the telescopic rod is arranged in the telescopic sleeve, a locking screw and two hinged ends are arranged on the telescopic sleeve, stranded wire wheels are fixed on the two hinged ends, the stranded wire wheels are fixed on the two hinged ends through a rotating shaft, and the rotating shaft is also fixed with a rotating handle; the wire twisting wheel is fixed with a lifting rope, the other end of the lifting rope is fixed on the central connecting plate, and the telescopic rod is provided with a guide hole for the lifting rope to pass through. According to the utility model, the food balls are put on the silk cloth, and the cylindrical frame body is hung in water, so that the food balls on the silk cloth are far away from a complex underwater environment, the juvenile fish can find food conveniently, the normal growth of the juvenile fish is ensured, and the ingestion efficiency and survival rate of the juvenile fish are greatly improved.
Description
Technical Field
The utility model relates to the field of aquaculture, in particular to a feeding device for juvenile fish.
Background
Snakeheads are benthonic meat-based inland fish, and are liked to live in shallow water areas clustered by mud-bottom aquatic weeds along the coast at ordinary times, and are hidden in aquatic weeds to wait for a machine to catch food, and sometimes swim at the upper layer of water at night. The fish larvae feed on zooplankton; juvenile fish feed on aquatic insects, shrimp and fish; adult fish predates other fish. The snakehead meat contains protein, fat, various amino acids, minerals and various vitamins which are necessary for human body, is tender and thick, is usually processed into fish segments or fish slices and is cooked, and the snakehead meat has good edible value and is widely cultivated artificially nowadays.
When current snakehead is artificially cultivated, generally throw edible ball into the breed pond and cultivate, such mode of throwing edible has a drawback, and edible ball can be because the action of gravity subsides in the bottom of breed pond, and the bottom of breed pond generally has more silt or excrement, and edible ball is mixed wherein after the subsidence for be difficult to seek when the juvenile fish ingests, cause juvenile fish ingestion inefficiency, influence the normal growth of juvenile fish, can't guarantee the survival rate of juvenile fish. Therefore, it is necessary to provide a feeding device for juvenile fish, which is far away from the bottom of a culture pond and is convenient for juvenile fish to feed
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides a feeding device for juvenile fish, which is separated from the bottom of a culture pond and is convenient for the juvenile fish to feed.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: comprises a cylindrical frame body, a telescopic rod and a telescopic sleeve; the bottom of the cylindrical frame body is fixed with silk cloth, a central connecting plate is arranged above the cylindrical frame body, and the central connecting plate is connected with the cylindrical frame body through a plurality of pull ropes; the telescopic rod is arranged in the telescopic sleeve, a locking screw and two hinged ends are arranged on the telescopic sleeve, stranded wire wheels are fixed on the two hinged ends, the stranded wire wheels are fixed on the two hinged ends through a rotating shaft, and the rotating shaft is also fixed with a rotating handle; the wire twisting wheel is fixed with a lifting rope, the other end of the lifting rope is fixed on the central connecting plate, and the telescopic rod is provided with a guide hole for the lifting rope to pass through.
Further, three rope pulling holes and one rope hanging hole are formed in the central connecting plate, and a plurality of rope pulling holes are uniformly distributed on the periphery of the rope hanging hole; the diameter of the lifting rope hole is equal to the diameter of the lifting rope.
Further, the tubular frame body comprises a plurality of vertical iron wires and circumferential iron wires, and the plurality of vertical iron wires and the plurality of circumferential iron wires are welded and fixed.
Further, the cylindrical frame body is provided with a plurality of lantern rings for fixing the silk cloth, and the silk cloth is correspondingly provided with lantern ring holes.
Further, one end of the stay rope is bound and fixed on the cylindrical frame body, and the other end of the stay rope is bound and fixed on the stay rope hole; the lifting rope is bound and fixed on the lifting rope hole.
Further, a plastic layer is arranged outside the cylindrical frame body.
Further, the fixed end of the telescopic sleeve is provided with a concrete block, the telescopic sleeve is embedded in the concrete block, and the concrete block is cylindrical or cubic.
Further, the fixed end of the telescopic sleeve is provided with a vertical through hole, a fixing bolt is arranged in the vertical through hole, and the bottom of the fixing bolt is embedded and fixed on the side of the culture pond.
Further, a plurality of floating balls are arranged outside the cylindrical frame body.
The beneficial effects of the utility model are as follows: the cylindrical frame body is provided with the meshes, so that the meshes are convenient for young fish to swim in and out of the cylindrical frame body, and the young fish can conveniently ingest on silk cloth. According to the utility model, the food balls are put on the silk cloth, and the cylindrical frame body is hung in water, so that the food balls on the silk cloth are far away from a complex underwater environment, the juvenile fish can find food conveniently, the normal growth of the juvenile fish is ensured, and the ingestion efficiency and the survival rate of the juvenile fish are greatly improved. The telescopic rod is matched with the telescopic sleeve, so that the position of the cylindrical frame hung below can be conveniently adjusted, the cylindrical frame and the silk cloth can be placed at a position far away from the edge of the culture pond, and the young fish can conveniently find food; the lifting rope is matched with the stranded wire wheel to be used, so that the cylindrical frame body can be conveniently adjusted and fixed at a proper height in water, and the young fish can be further conveniently forged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
Wherein the symbols of the components are as follows;
1. A cylindrical frame; 2. silk cloth; 3. a collar; 4. a central connection plate; 5. a sling hole; 6. a drawstring hole; 7. a pull rope; 8. a hanging rope; 9. a telescopic rod; 10. a telescoping sleeve; 11. a wire twisting wheel; 12. a hinged end; 13. a rotating handle; 14. a vertical iron wire; 15. circumferential iron wires; 16. a guide hole; 17. locking screws.
Detailed Description
The following description of the embodiments of the present utility model is provided to facilitate understanding of the present utility model by those skilled in the art, but it should be understood that the present utility model is not limited to the scope of the embodiments, and all the utility models which make use of the inventive concept are protected by the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.
As shown in fig. 1, the feeding device for juvenile fish comprises a cylindrical frame body 1, a telescopic rod 9 and a telescopic sleeve 10; the bottom of the cylindrical frame body 1 is fixed with spun silk 2, a central connecting plate 4 is arranged above the cylindrical frame body 1, the central connecting plate 4 is connected with the cylindrical frame body 1 through a plurality of pull ropes 7, three pull rope holes 6 and one lifting rope hole 5 are arranged on the central connecting plate 4, and a plurality of pull rope holes 6 are uniformly distributed on the periphery of the lifting rope hole 5.
The telescopic rod 9 is arranged in the telescopic sleeve 10, a locking screw 17 and two hinged ends 12 are arranged on the telescopic sleeve 10, a stranded wire wheel 11 is fixed on the two hinged ends 12, the stranded wire wheel 11 is fixed on the two hinged ends 12 through a rotating shaft, and a rotating handle 13 is also fixed on the rotating shaft; the wire twisting wheel 11 is fixedly provided with a lifting rope 8, the other end of the lifting rope 8 is fixed on the central connecting plate 4, and the telescopic rod 9 is provided with a guide hole 16 for the lifting rope 8 to pass through.
The cylindrical frame body 1 comprises a plurality of vertical iron wires 14 and circumferential iron wires 15, and the plurality of vertical iron wires 14 and the plurality of circumferential Xiang Tiesi are welded and fixed. Wherein the diameter of the cylindrical frame body 1 is 40-60cm, and the size of the frame eye of the cylindrical frame body 1 is 3-6cm.
In the embodiment, a plurality of lantern rings 3 for fixing the silk cloth 2 are arranged on the cylindrical frame body 1, and the silk cloth 2 is correspondingly provided with lantern ring holes, wherein the interval between the plurality of lantern rings 3 is 2-3cm.
In the embodiment, one end of the pull rope 7 is fixedly bound on the cylindrical frame body 1, and the other end is fixedly bound on the pull rope hole 6; the diameter of the lifting rope hole 5 is equal to that of the lifting rope 8, so that the lifting rope 8 is conveniently fixed on the lifting rope hole 5 in a knotting mode.
In the present embodiment, the plastic layer is provided outside the cylindrical frame 1. The plastic layer can separate the cylindrical frame body 1 from outside moisture and oxygen, weaken the rust and corrosion of the cylindrical frame body 1, and prolong the service life of the cylindrical frame body 1.
In the present embodiment, a plurality of floating balls are provided outside the cylindrical frame 1. The floating ball can provide partial buoyancy for the cylindrical frame body 1, so that the tensile force of the cylindrical frame body 1 to the telescopic rod 9 and the telescopic sleeve 10 is reduced, and the service lives of the telescopic rod 9 and the telescopic sleeve 10 are prolonged.
In this embodiment, the fixed end of the telescopic sleeve 10 is provided with a concrete block in which the telescopic sleeve 10 is embedded, and the concrete block is cylindrical or cubic. The concrete blocks play a role in fixing and mating the telescopic sleeves 10, and the cylindrical frame body 1 is conveniently hung on the guide holes 16 of the telescopic rods 9, so that the cylindrical frame body 1 is hung in water.
In this embodiment, the fixed end of the telescopic sleeve 10 is provided with a vertical through hole, a fixing bolt is arranged in the vertical through hole, and the bottom of the fixing bolt is pre-buried and fixed at the tank edge of the culture tank. Breed pond Chi Bian is fixed with fixing bolt through pre-buried mode, and telescopic tube 10 passes through vertical through-hole to it is fixed that telescopic tube 10's installation can be realized through the nut, telescopic tube 10 can rotate on fixing bolt, conveniently drives the position of removing tubular frame body 1.
The working process and the principle thereof are as follows: assembling a feeding device as shown in the figure; before use, the fixed end of the telescopic sleeve 10 is hinged to the side of the culture pond, so that the telescopic sleeve 10 can rotate in a vertical plane, and meanwhile, the hinged end of the telescopic sleeve 10 can be fixed in a concrete block, and the hinged end can horizontally rotate on the concrete block; the fixed end of the telescopic sleeve 10 can be directly fixed in a concrete block, and the concrete block is cylindrical or three-dimensional, so that the telescopic sleeve 10 is subjected to seed matching, and the cylindrical frame body 1 is conveniently lifted on the telescopic rod 9; can also set up vertical through-hole at telescopic tube 10's stiff end, at the pre-buried fixing bolt in pond limit in breed pond, fix telescopic tube 10 on fixing bolt through vertical through-hole, when realizing telescopic tube 10 fixed, make things convenient for telescopic tube 10's rotation. During the use, through adjusting telescopic link 9 to suitable length to play joint fixed action to telescopic link 9 with fastening screw 17, then place on spun silk cloth 2 and eat the group, then drive stranded conductor wheel 11 through turning handle 13 and rotate, make stranded conductor wheel 11 pay out lifting rope 8, make tubular frame 1 keep away from the bottom of the pool and lie in suitable height in the aquatic, then tie up or pull fixedly through rope to turning handle 13, make tubular frame 1 hang the fixed height position in the aquatic, realize the feeding of edible group in the tubular frame 1, tubular frame 1 keeps away from the bottom of breeding the pond, make things convenient for the juvenile fish to look for the food, guarantee the growth of juvenile fish, improve the survival rate of juvenile fish greatly.
Claims (9)
1. The feeding device for the juvenile fish is characterized by comprising a cylindrical frame body (1), a telescopic rod (9) and a telescopic sleeve (10); the silk cloth (2) is fixed at the bottom of the cylindrical frame body (1), a central connecting plate (4) is arranged above the cylindrical frame body (1), and the central connecting plate (4) is connected with the cylindrical frame body (1) through a plurality of pull ropes (7);
The telescopic rod (9) is arranged in the telescopic sleeve (10), a locking screw (17) and two hinged ends (12) are arranged on the telescopic sleeve (10), a stranded wire wheel (11) is fixed on the two hinged ends (12), the stranded wire wheel (11) is fixed on the two hinged ends (12) through a rotating shaft, and a rotating handle (13) is further fixed on the rotating shaft; the wire twisting wheel (11) is fixedly provided with a lifting rope (8), the other end of the lifting rope (8) is fixed on the central connecting plate (4), and the telescopic rod (9) is provided with a guide hole (16) for the lifting rope (8) to pass through.
2. The feeding device for juvenile fish according to claim 1, wherein three rope pulling holes (6) and one rope lifting hole (5) are formed in the center connecting plate (4), and the rope pulling holes (6) are uniformly distributed on the periphery of the rope lifting hole (5); the diameter of the lifting rope hole (5) is equal to the diameter of the lifting rope (8).
3. The juvenile fish feeding device according to claim 1, wherein the cylindrical frame body (1) comprises a plurality of vertical iron wires (14) and circumferential iron wires (15), and a plurality of vertical iron wires (14) and a plurality of circumferential iron wires (15) are welded and fixed.
4. The feeding device for juvenile fish according to claim 1, wherein a plurality of collars (3) for fixing the silk cloth (2) are arranged on the cylindrical frame body (1), and collar holes are correspondingly arranged on the silk cloth (2).
5. The feeding device for juvenile fish according to claim 1, wherein one end of the pull rope (7) is bound and fixed on the cylindrical frame body (1), and the other end is bound and fixed on the pull rope hole (6); the lifting rope (8) is bound and fixed on the lifting rope hole (5).
6. Feeding device for juvenile fish according to claim 1, characterized in that the outside of the cylindrical frame (1) is provided with a plastic layer.
7. The feeding device for juvenile fish according to claim 1, wherein the fixed end of the telescopic sleeve (10) is provided with a concrete block, the telescopic sleeve (10) is pre-buried in the concrete block, and the concrete block is cylindrical or cubic.
8. The juvenile fish feeding device according to claim 1, wherein the fixed end of the telescopic sleeve (10) is provided with a vertical through hole, a fixing bolt is arranged in the vertical through hole, and the bottom of the fixing bolt is pre-buried and fixed at the tank edge of the culture tank.
9. The feeding device for juvenile fish according to claim 1, wherein a plurality of floating balls are arranged outside the cylindrical frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322970437.5U CN220936293U (en) | 2023-11-01 | 2023-11-01 | Juvenile fish is with throwing edible device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322970437.5U CN220936293U (en) | 2023-11-01 | 2023-11-01 | Juvenile fish is with throwing edible device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220936293U true CN220936293U (en) | 2024-05-14 |
Family
ID=91006849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322970437.5U Active CN220936293U (en) | 2023-11-01 | 2023-11-01 | Juvenile fish is with throwing edible device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220936293U (en) |
-
2023
- 2023-11-01 CN CN202322970437.5U patent/CN220936293U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |