CN218977708U - Fish spawning loop pool - Google Patents
Fish spawning loop pool Download PDFInfo
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- CN218977708U CN218977708U CN202223324988.6U CN202223324988U CN218977708U CN 218977708 U CN218977708 U CN 218977708U CN 202223324988 U CN202223324988 U CN 202223324988U CN 218977708 U CN218977708 U CN 218977708U
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- oxygen supply
- pool
- cell body
- tank body
- pool body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a fish spawning loop pool, which comprises an outer pool body, wherein an inner pool body is arranged at the central position of the bottom of the outer pool body, an upper circular frame is arranged above the outer pool body, equally-spaced upright rods are arranged at the bottom end of the upper circular frame, the bottom ends of the upright rods are fixedly connected with the top ends of the inner pool body, large-aperture filter screens are respectively arranged on the outer walls between the adjacent upright rods, two ends of the large-aperture filter screens are respectively connected with the bottom ends of the upper circular frame and the top ends of the inner pool body, a water draining pipe orifice is arranged on the outer wall at one side of the outer pool body, one end of the water draining pipe orifice extends into the inner pool body and is sleeved with a blocking net cover, plug frames are arranged on two outer side walls at the top of the outer pool body, a top plate is arranged above the upper circular frame, plug boards are arranged on two sides of the bottom ends of the top plate, and lateral protection plates are arranged on the outer walls at two sides of the top plate between the plug boards. The utility model not only reduces the loss phenomenon of the roe, but also reduces the damage phenomenon of the roe in the outer tank body and the inner tank body, and improves the survival rate of the roe.
Description
Technical Field
The utility model relates to the technical field of fish culture, in particular to a fish spawning loop pool.
Background
The spawning loop pool is a pool for spawning parent fishes during artificial propagation of fishes, is usually built near a parent fish cultivation pool and a hatching place, is provided with a good water source and is arranged in a place convenient for drainage and irrigation, is generally in a round or square structure, and when the spawning loop pool is used, the fishes to be spawned are transferred into the spawning loop pool for spawning and propagation, and fertilize in the parent fishes after spawning, so that the purpose of cultivating the fishes can be achieved.
The current loop pool can better meet the spawning treatment of fishes so as to achieve the aim of cultivating the fishes, is generally provided with an inner pool body, an outer pool body, a drain pipe orifice and other parts, specifically injects a water source into the outer pool body and the inner pool body, places the fishes in the inner pool body, and then the fishes can spawn in the inner pool body, after spawning, the fishes can swim to the outer pool body, and the water source in the outer pool body and the inner pool body can be discharged through the drain pipe orifice.
Disclosure of Invention
The utility model aims to provide a fish spawning loop pool, which solves the problems that in the prior art, the loop pool can provide a spawning place for fish, but fish eggs are easy to flow into an outer pool body in an inner pool body and flow out through a water draining pipe orifice during liquid draining, and the fish eggs are difficult to separate and protect, so that the fish eggs are easy to run off in the liquid draining process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fish spawning loop pool comprises an outer pool body, an inner pool body is arranged at the center position of the bottom of the outer pool body, an upper circular frame is arranged above the outer pool body, equidistant vertical rods are arranged at the bottom ends of the upper circular frame, the bottom ends of the vertical rods are fixedly connected with the top ends of the inner pool body, large-aperture filter screens are arranged on the outer walls between the vertical rods and adjacent to the bottom ends of the upper circular frame, the two ends of the large-aperture filter screens are connected with the bottom ends of the upper circular frame and the top ends of the inner pool body respectively, a drain pipe orifice is arranged on the outer wall of one side of the outer pool body, and one end of the drain pipe orifice extends to the inner part of the outer pool body and is sleeved with a blocking net cover.
Preferably, the two outer side walls at the top of the outer tank body are provided with plug frames, and a top plate is arranged above the upper circular frame and is arranged above the outer tank body so as to protect the fish eggs from the upper part of the outer tank body.
Preferably, an oxygen supply box is arranged at one end of the surface of the outer tank body, an oxygen supply pump is arranged at the central position of the bottom of the oxygen supply box, and the oxygen supply pump is opened so as to facilitate the subsequent oxygen supply treatment of the inner part of the outer tank body.
Preferably, the two sides of the bottom end of the top plate are provided with plug plates, the bottom ends of the plug plates extend to the inside of the plug frame, lateral protection plates are arranged on the outer walls of the two sides of the top plate between the plug plates, and the top plate and the lateral protection plates are arranged above the outer pool body by plugging the lower parts of the plug plates into the inside of the plug frame.
Preferably, the outer wall of the inner tank body is provided with equally-spaced branch rod bodies, the included angle between every two adjacent branch rod bodies is thirty degrees, and a plurality of groups of branch rod bodies are arranged on the outer wall of the outer tank body so as to enable fish eggs to be attached to the outer wall of the branch rod bodies for cultivation.
Preferably, the first pipeline is installed to the one end of oxygen suppliment pump, the one end that the oxygen suppliment pump was kept away from to first pipeline extends to the outside of oxygen supply box, the second pipeline is installed to the one end that the oxygen suppliment pump was kept away from to the oxygen suppliment pump, the one end that the oxygen suppliment pump was kept away from to the second pipeline extends to the inside of outer cell body, through setting up first pipeline and second pipeline in the both ends of oxygen suppliment pump to carry the outside air to the inside of outer cell body in real time.
Compared with the prior art, the utility model has the beneficial effects that: the fish spawning loop pool not only reduces the loss phenomenon of fish eggs, but also reduces the damage phenomenon of the fish eggs in the outer pool body and the inner pool body, and improves the survival rate of the fish eggs;
(1) A plurality of groups of large-aperture filter screens are arranged between the inner tank body and the upper circular frame through vertical rods, one end of the drain pipe orifice is sleeved with a blocking net cover, when fish is bred and ovulated, the fish is placed in the inner tank body, at the moment, the fish stays in the inner side of the inner tank body, part of fish eggs produced by the fish can flow into the inner side of the outer tank body through the large-aperture filter screens and can be attached to the outer wall of the branch rod body, part of fish eggs can still stay in the inner tank body, and when a water source is discharged from the drain pipe orifice, the blocking net cover can block and protect the fish eggs, so that the phenomenon that the fish eggs are lost is reduced;
(2) The lower end of the plugboard is spliced in the plug frame, so that the top plate and the lateral protection plate can be arranged above the outer pond body, and then the fish eggs in the outer pond body can be protected above the outer pond body, so that the phenomenon that external objects fall into the outer pond body to erode the fish eggs is reduced, and the phenomenon that the fish eggs are damaged is reduced;
(3) By opening the oxygen supply pump, the external air is sucked into the water source in the outer pond body through the first pipeline and the second pipeline, and oxygen can be provided for the fish eggs in the water source in the outer pond body in real time, so that the survival rate of the fish eggs is improved.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the outer and inner tanks of the present utility model;
FIG. 3 is a schematic side view of a side view of the side guard plate of the present utility model;
FIG. 4 is a schematic top view of a large-aperture filter screen according to the present utility model;
FIG. 5 is a schematic diagram showing the cross-sectional structure of the oxygen supply box of the present utility model.
In the figure: 1. an outer cell body; 2. a plug frame; 3. a plug board; 4. a top plate; 5. a lateral protection plate; 6. a vertical rod; 7. an upper circular frame; 8. a large-aperture filter screen; 9. a branch body; 10. a drain pipe orifice; 11. a barrier net cover; 12. an inner tank body; 13. an oxygen supply box; 14. a first pipe; 15. a second pipe; 16. an oxygen supply pump.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the fish spawning loop pool comprises an outer pool body 1, wherein two outer side walls at the top of the outer pool body 1 are provided with plug frames 2, and a top plate 4 is arranged above an upper circular frame 7;
when in use, the top plate 4 is arranged above the outer tank body 1 so as to protect the fish eggs from the upper part of the outer tank body 1;
the two sides of the bottom end of the top plate 4 are provided with plug boards 3, the bottom ends of the plug boards 3 extend into the plug frames 2, and lateral protection plates 5 are arranged on the outer walls of the two sides of the top plate 4 between the plug boards 3;
when in use, the lower part of the plugboard 3 is spliced in the interior of the plug frame 2, so that the top plate 4 and the lateral protection plate 5 are arranged above the outer tank body 1;
an oxygen supply box 13 is arranged at one end of the surface of the outer tank body 1, and an oxygen supply pump 16 is arranged at the center position of the bottom of the oxygen supply box 13;
when in use, the oxygen supply pump 16 is turned on so as to carry out oxygen supply treatment on the interior of the external tank body 1;
a first pipeline 14 is arranged at one end of the oxygen supply pump 16, one end of the first pipeline 14, which is far away from the oxygen supply pump 16, extends to the outside of the oxygen supply box 13, a second pipeline 15 is arranged at one end of the oxygen supply pump 16, which is far away from the first pipeline 14, and one end of the second pipeline 15, which is far away from the oxygen supply pump 16, extends to the inside of the outer tank body 1;
when in use, the first pipeline 14 and the second pipeline 15 are arranged at two ends of the oxygen supply pump 16 so as to convey external air to the inner part of the outer tank body 1 in real time;
an inner tank body 12 is arranged at the central position of the bottom of the outer tank body 1, equally-spaced branch rod bodies 9 are arranged on the outer wall of the inner tank body 12, and the included angle between every two adjacent branch rod bodies 9 is thirty degrees;
when in use, a plurality of groups of branch rod bodies 9 are arranged on the outer wall of the outer pond body 1 so as to allow fish eggs to be attached to the outer wall of the branch rod bodies 9 for cultivation;
an upper round frame 7 is arranged above the outer tank body 1, equidistant upright rods 6 are arranged at the bottom ends of the upper round frame 7, and the bottom ends of the upright rods 6 are fixedly connected with the top end of the inner tank body 12;
the outer walls between the adjacent vertical rods 6 are provided with large-aperture filter screens 8, and two ends of each large-aperture filter screen 8 are respectively connected with the bottom end of the upper round frame 7 and the top end of the inner tank body 12;
a drain pipe orifice 10 is arranged on the outer wall of one side of the outer tank body 1, and one end of the drain pipe orifice 10 extends to the inner part of the outer tank body 1 and is sleeved with a blocking net cover 11.
When the fish egg sucking device is used, firstly, the plurality of groups of large-aperture filter screens 8 are arranged between the inner tank body 12 and the upper circular frame 7 through the vertical rods 6, one end sleeve of the drain pipe orifice 10 is provided with the blocking net cover 11, when fish is bred and ovulated, the fish is placed in the inner tank body 12, the fish is reserved on the inner side of the inner tank body 12, partial fish eggs produced by the fish can flow to the inner part of the outer tank body 1 through the large-aperture filter screens 8 and can be attached to the outer wall of the branch rod body 9, partial fish eggs can still be reserved in the inner tank body 12, when a water source is discharged from the drain pipe orifice 10, the blocking net cover 11 can be used for blocking and protecting the fish eggs so as to reduce the loss phenomenon when the fish eggs are discharged, and then the top plate 4 and the lateral protection plate 5 can be arranged above the outer tank body 1 through the insertion frame 2, so that the fish eggs in the inner part of the fish tank body can be protected and treated to reduce the phenomenon that external objects fall into the inner part of the outer tank body 1 to finally cause the fish eggs, and the oxygen can be completely blown out of the inner tank body 1 through the water source 16, and the inner tank body 14 can be opened through the second water source 14, and the inner tank body 1 can be used for sucking the inner tank body and the inner tank body 1, and the egg sucking device can be completely and the inner tank body can be used for the real-time.
Claims (6)
1. The utility model provides a fish spawning loop pond, its characterized in that, including outer cell body (1), the central point department of outer cell body (1) bottom is provided with interior cell body (12), the top of outer cell body (1) is provided with circular frame (7), the bottom of going up circular frame (7) is provided with equidistant pole setting (6), the bottom and the top fixed connection of interior cell body (12) of pole setting (6), adjacent all install large aperture filter screen (8) on the outer wall between pole setting (6), the both ends of large aperture filter screen (8) are connected with the bottom of last circular frame (7) and the top of interior cell body (12) respectively, be provided with water drainage mouth of pipe (10) on the outer wall of outer cell body (1) one side, the one end of water drainage mouth of pipe (10) extends to the inside of outer cell body (1) and the cover of being equipped with separation net (11).
2. The fish spawning loop pool of claim 1, characterized in that: the two outer side walls at the top of the outer tank body (1) are provided with plug frames (2), and a top plate (4) is arranged above the upper round frame (7).
3. The fish spawning loop pool of claim 1, characterized in that: an oxygen supply box (13) is arranged at one end of the surface of the outer tank body (1), and an oxygen supply pump (16) is arranged at the central position of the bottom of the oxygen supply box (13).
4. The fish spawning loop pool of claim 2, characterized in that: the two sides of the bottom end of the top plate (4) are provided with plug boards (3), the bottom ends of the plug boards (3) extend to the inside of the plug frames (2), and lateral protection plates (5) are arranged on the outer walls of the two sides of the top plate (4) between the plug boards (3).
5. The fish spawning loop pool of claim 1, characterized in that: the outer wall of the inner tank body (12) is provided with equally-spaced branch bodies (9), and the included angle between every two adjacent branch bodies (9) is thirty degrees.
6. A fish spawning loop pool according to claim 3, characterized in that: the oxygen supply pump (16) one end is installed first pipeline (14), the one end that oxygen supply pump (16) was kept away from to first pipeline (14) extends to the outside of oxygen supply case (13), second pipeline (15) are installed to the one end that oxygen supply pump (16) was kept away from first pipeline (14), the one end that oxygen supply pump (16) was kept away from to second pipeline (15) extends to the inside of outer cell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223324988.6U CN218977708U (en) | 2022-12-12 | 2022-12-12 | Fish spawning loop pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223324988.6U CN218977708U (en) | 2022-12-12 | 2022-12-12 | Fish spawning loop pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218977708U true CN218977708U (en) | 2023-05-09 |
Family
ID=86215026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223324988.6U Active CN218977708U (en) | 2022-12-12 | 2022-12-12 | Fish spawning loop pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218977708U (en) |
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2022
- 2022-12-12 CN CN202223324988.6U patent/CN218977708U/en active Active
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