A high-efficiency breeding device for hippocampus juveniles

Abstract

The application discloses a kind of high-efficiency breeding devices of hippocampus young, it is related to aquaculture technical field, including breeding pond, the bottom of one end of breeding pond is fixedly connected with drain pipe, one end of drain pipe is fixedly connected with water circulation mechanism, each two opposite movable block are fixedly provided with support rod, and the sliding connection of barrier net mechanism is achieved between two support rods, the surface of each support rod is slidingly connected with multiple evenly distributed attachment mechanism.The application is slidingly connected with multiple attachment mechanism on support rod, slidingly connected with barrier net mechanism between support rods, the vertical rod connected with first arc piece is provided with a butt joint sleeve, the connecting rope connected with butt joint sleeve is connected with the attachment net including cylindrical surface, through the cooperation of barrier net mechanism and attachment mechanism, it can be guaranteed that hippocampus is evenly attached on each attachment mechanism, it can be guaranteed that hippocampus is evenly distributed in breeding pond, avoid hippocampus gathers too much, guarantee the efficient growth of hippocampus.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of aquaculture, in particular to a high-efficiency breeding device for sea horse larvae. BACKGROUND

[0002] Sea horse is a kind of small marine animals, with a body length of 5-30 cm. It is named for its head bending and body forming a right angle. The head is head-shaped and forms an angle with the body. The snout is long and tubular, and the mouth is small. There is one dorsal fin, which is composed of fin rays. The eyes can move independently. In natural sea areas, sea horses usually like to live in the slow current of coral reefs. Because they are not good at swimming, they often hook the branches of corals and the leaves of seaweed with their suitable tail to fix their bodies so as to not be washed away by the strong current. Sea horses have high nutritional value. Due to overfishing, the number of wild sea horses has decreased significantly. In order to protect natural sea horse resources and meet market demand, most of the sea horses on the market are artificially bred.

[0003] To this end, the invention patent with the authorization announcement number CN104585115B discloses a high-efficiency breeding device for sea horse larvae and a breeding method. The device includes a rectangular box. The box is mainly composed of an upper layer of a rectangular dark light area and a lower layer of a light transmission area with a longitudinal section in the shape of a semicircle. The dark light area is composed of a dark light breeding area and a water outlet circulation area. The dark light breeding area and the water outlet circulation area are longitudinally separated by at least one layer of shielding filter screen. The bottom of the shielding filter screen is integrally connected to the upper edge of the light transmission area through a bottom plate. The box is provided with a water inlet pipe, an oxygen pipe, and a water outlet pipe. The water outlet pipe is located on the outer wall of the water outlet circulation area. The method is to place the newly produced sea horse larvae in the above-mentioned high-efficiency breeding device for sea horse larvae. The water flow speed is controlled to be 0.5±0.08 cm / s, and the breeding density is 10-15 pieces / L. The newly produced sea horse larvae are bred for 2 weeks under optimized light conditions, selected open bait, and temperature and salinity. The advantage is to improve the survival rate and growth rate of sea horse larvae.

[0004] However, the breeding device in the above-mentioned patent still has some problems. When the breeding device is used to breed sea horses, due to the habit of sea horses, they often choose suitable positions to hook and climb with their tails. Without an attachment mechanism, it is difficult to provide a suitable environment for the growth of sea horses. Not only can it cause too many sea horses to gather, but also can cause slow growth of sea horses. SUMMARY

[0005] To address the aforementioned problems, this invention provides a highly efficient breeding device for seahorse larvae, comprising a breeding pond, with a drain pipe fixedly connected to the bottom of one end of the breeding pond, and a water circulation mechanism fixedly connected to one end of the drain pipe. Two fixed blocks are fixedly provided at both ends of the inner wall of the breeding pond, and a movable block is installed at one end of each fixed block via an internal hex bolt. A support rod is fixedly provided between every two opposing movable blocks, and a netting mechanism is slidably connected between the two support rods. Multiple evenly distributed attachment mechanisms are slidably connected to the surface of each support rod.

[0006] The water circulation mechanism includes a water pump and two annular pipes. The outlet of the water pump is fixedly connected to a first tee pipe, and both ends of the first tee pipe are fixedly connected to a first control valve. One end of one of the first control valves is fixedly connected to a water guide pipe. The other end of the aquaculture pond has multiple evenly distributed mounting holes. An annular pipe is installed between every two opposite mounting holes. A connecting pipe is fixedly connected between two annular pipes. One side of each annular pipe is fixedly connected to multiple evenly distributed nozzles. The top end of the connecting pipe is fixedly connected to a second tee pipe. Both ends of the second tee pipe are fixedly connected to a second control valve. One end of one of the second control valves is fixedly connected to one end of the water guide pipe.

[0007] The attachment mechanism includes a first arc-shaped component, a vertical rod is fixedly provided at the top of the first arc-shaped component, a docking sleeve is sleeved on the outer wall of the vertical rod, and a plurality of evenly distributed connecting ropes are fixedly provided on the outer wall of the docking sleeve. One end of the plurality of connecting ropes is connected to the docking sleeve, and the other end is fixedly connected to the inner wall of the attachment net including the cylindrical surface.

[0008] As a preferred embodiment of the present invention, a second arc-shaped component is installed at one end of the first arc-shaped component by means of an internal hex bolt, and a handle is fixedly provided at the top end of the vertical rod.

[0009] As a preferred embodiment of the present invention, the barrier mechanism includes a square frame, a metal barrier fixedly installed on the inner wall of the square frame, a sliding sleeve fixedly installed in the connecting holes at both ends of one side of the metal barrier, and handles fixedly installed on both sides of the top of the square frame.

[0010] As a preferred embodiment of the present invention, convex grooves are provided on both sides of the inner wall of the aquaculture pond, and a convex slider is slidably connected in each convex groove. A connecting plate is installed at one end of each convex slider by means of an internal hexagonal bolt, and a hanging rod is fixed between two connecting plates.

[0011] As a preferred embodiment of the present invention, hooks are inserted on both sides of the outer wall of the hanging rod, a filter frame is fixed between the two hooks, and a filter screen is fixed on the outer wall of the filter frame.

[0012] As a preferred technical scheme of the present application, the surface of one end of the culture pond is fixedly provided with a horizontal strip, one end of the horizontal strip is provided with a butt joint groove, the bottom of the inner wall of the culture pond is provided with a special-shaped groove, and the inner wall of the butt joint groove and the inner wall of the special-shaped groove are both provided with a butt joint strip.

[0013] As a preferred technical scheme of the present application, one side of each butt joint strip is fixedly provided with a connecting strip, two connecting strips are fixedly provided with an L-shaped net plate, and the surface of the L-shaped net plate is fixedly provided with a barrier cotton.

[0014] As a preferred technical scheme of the present application, one side of the culture pond is fixedly provided with a switch panel, the surface of the switch panel is fixedly provided with a water pump switch, and the water pump is electrically connected with an external power supply through the water pump switch.

[0015] The high-efficiency culture device for sea horse larvae can bring the following beneficial effects:

[0016] 1. The high-efficiency culture device for sea horse larvae, a plurality of attachment mechanisms are slidably connected to the support rods, a blocking net mechanism is slidably connected between the support rods, a butt joint sleeve is sleeved on the vertical rod connected with the first arc-shaped piece, a connecting rope connected with the butt joint sleeve is connected with the attachment net including a cylindrical surface, the blocking net mechanism and the attachment mechanism cooperate to ensure that the sea horses are evenly attached to each attachment mechanism, the sea horses are evenly distributed in the culture pond, the sea horses are prevented from gathering too much, and the efficient growth of the sea horses is ensured, the butt joint sleeve is sleeved on the vertical rod, the personnel can clean the attachment net including the cylindrical surface, and the first arc-shaped piece cooperates with the second arc-shaped piece, and the personnel can select to increase or decrease the attachment mechanisms according to the culture density of the sea horse larvae.

[0017] 2. The high-efficiency culture device for sea horse larvae, a drain pipe connected with the culture pond is connected with a water circulation mechanism, a first three-way pipe connected with the water pump is connected with a first control valve, a water guide pipe connected with the first control valve is connected with a second control valve connected with a second three-way pipe, and a communication pipe connected with the annular pipe is connected with a spray head, the water source in the culture pond can be pumped out and sprayed out through a plurality of spray heads, the water source circulation in the culture pond is ensured, a more suitable environment is provided for the growth of the sea horses, the annular pipe is connected with the spray head, the L-shaped net plate connected with the connecting strip is connected with the barrier cotton, the sea horse larvae can be prevented from being impacted by the water source during the water source circulation, and the normal growth of the sea horses is ensured.

[0018] 3. The high-efficiency culture device for sea horse larvae, a blocking net mechanism is slidably connected to the support rod, a metal blocking net is connected to the square frame, and a connecting hole provided in the metal blocking net is connected with a sliding sleeve, the personnel can concentrate the sea horse larvae in the culture pond, the personnel can easily catch the sea horse larvae, and the culture pond is more convenient to clean.

[0019] 4、The high -efficient breeding device of hippocampus young, the convex slide groove of breeding pond is connected with convex slide block in sliding, the connecting plate of convex slide block is connected with hanging rod, the hook of hanging rod is connected with filter float frame, filter float frame is connected with filter float net, personnel is convenient to clean the floating impurity in breeding pond, personnel operation is more convenient BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their description serve to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 It is a structural schematic diagram of the present application;

[0022] Figure 2 It is a connecting structure schematic diagram of the breeding pond of the present application;

[0023] Figure 3 It is a structural schematic diagram of the water circulation mechanism of the present application;

[0024] Figure 4 It is an internal structure schematic diagram of the breeding pond of the present application;

[0025] Figure 5 It is a structural schematic diagram of the screen mechanism of the present application;

[0026] Figure 6 It is a connecting structure schematic diagram of the supporting rod of the present application;

[0027] Figure 7 It is a structural schematic diagram of the attachment mechanism of the present application;

[0028] Figure 8 It is a connecting structure schematic diagram of the first arc-shaped piece of the present application.

[0029] In the drawings: 1, breeding pond; 2, drain pipe; 3, water circulation mechanism; 301, water pump; 302, first three-way pipe; 303, first control valve; 304, water guide pipe; 305, annular pipe; 306, spray head; 307, communication pipe; 308, second three-way pipe; 309, second control valve; 4, supporting rod; 5, screen mechanism; 501, square frame; 502, metal screen; 503, sliding sleeve; 504, handle; 6, attachment mechanism; 601, first arc-shaped piece; 602, second arc-shaped piece; 603, butt joint sleeve; 604, connecting rope; 605, attachment net including cylindrical surface; 606, vertical rod; 607, handle; 7, convex slide groove; 8, convex slide block; 9, hanging rod; 10, hook; 11, filter float frame; 12, filter float net; 13, horizontal bar; 14, special-shaped groove; 15, butt joint bar; 16, connecting bar; 17, L-shaped net plate; 18, barrier cotton; 19, fixed block; 20, movable block. Detailed Implementation

[0030] To more clearly illustrate the overall concept of the present invention, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0031] like Figures 1-8 As shown, an embodiment of the present invention proposes a high-efficiency breeding device for seahorse larvae, including a breeding pond 1. A drain pipe 2 is fixedly connected to the bottom of one end of the breeding pond 1, and a water circulation mechanism 3 is fixedly connected to one end of the drain pipe 2. Two fixed blocks 19 are fixedly provided at both ends of the inner wall of the breeding pond 1. A movable block 20 is installed at one end of each fixed block 19 by means of an internal hex bolt. A support rod 4 is fixedly provided between every two opposing movable blocks 20. A netting mechanism 5 is slidably connected between the two support rods 4. Multiple evenly distributed attachment mechanisms 6 are slidably connected to the surface of each support rod 4. The device is characterized by:

[0032] The water circulation mechanism 3 includes a water pump 301 and two annular pipes 305. The outlet end of the water pump 301 is fixedly connected to a first three-way pipe 302. Both ends of the first three-way pipe 302 are fixedly connected to a first control valve 303. One end of one of the first control valves 303 is fixedly connected to a water guide pipe 304. The other end of the aquaculture pond 1 has multiple evenly distributed mounting holes. An annular pipe 305 is installed between every two opposite mounting holes. A connecting pipe 307 is fixedly connected between the two annular pipes 305. One side of each annular pipe 305 is fixedly connected to multiple evenly distributed nozzles 306. The top end of the connecting pipe 307 is fixedly connected to a second three-way pipe 308. Both ends of the second three-way pipe 308 are fixedly connected to a second control valve 309. One end of one of the second control valves 309 is fixedly connected to one end of the water guide pipe 304.

[0033] The attachment mechanism 6 includes a first arc-shaped component 601, a vertical rod 606 fixedly mounted at the top of the first arc-shaped component 601, a connecting sleeve 603 sleeved on the outer wall of the vertical rod 606, and a plurality of evenly distributed connecting ropes 604 fixedly mounted on the outer wall of the connecting sleeve 603. One end of each of the plurality of connecting ropes 604 is connected to the connecting sleeve 603, and the other end is fixedly connected to the inner wall of the attachment net 605, which includes a cylindrical surface. A second arc-shaped component 602 is mounted on one end of the first arc-shaped component 601 by means of an internal hex bolt. A handle 607 is fixedly mounted at the top of the vertical rod 606.

[0034] The barrier mechanism 5 includes a square frame 501, a metal barrier 502 fixedly installed on the inner wall of the square frame 501, a sliding sleeve 503 fixedly installed in the connecting holes at both ends of one side of the metal barrier 502, and handles 504 fixedly installed on both sides of the top of the square frame 501.

[0035] The inner wall of the breeding pond 1 is provided with a convex chute 7 on both sides, each convex chute 7 is slidably connected with a convex sliding block 8, one end of each convex sliding block 8 is provided with a connecting plate through a hexagonal bolt, a hanging rod 9 is fixed between the two connecting plates, hooks 10 are penetratingly arranged on the outer wall of the hanging rod 9, a filter float frame 11 is fixed between the two hooks 10, and a filter float net 12 is fixed on the outer wall of the filter float frame 11.

[0036] A horizontal bar 13 is fixed on one end surface of the breeding pond 1, the horizontal bar 13 is provided with a butt joint groove on one end, a special-shaped groove 14 is formed in the bottom of the inner wall of the breeding pond 1, butt joint strips 15 are penetratingly arranged on the inner wall of the butt joint groove and one side of the inner wall of the special-shaped groove 14, a connecting strip 16 is fixed on one side of each butt joint strip 15, an L-shaped net plate 17 is fixed between the two connecting strips 16, a barrier cotton 18 is fixed on the surface of the L-shaped net plate 17, a switch panel is fixed on one side of the breeding pond 1, and a water pump switch is fixed on the surface of the switch panel. The water pump 301 is electrically connected with the external power supply through the water pump switch.

[0037] Working principle: in use, the sea horse larvae are poured into the breeding pond 1 for breeding, at this time, the blocking net mechanism 5 on the supporting rod 4 can be moved, the square frame 501 cooperates with the metal blocking net 502, the sliding sleeve 503 slides on the supporting rod 4, the first arc-shaped part 601 in the attachment mechanism 6 cooperates with the second arc-shaped part 602 to move on the supporting rod 4, and then the attachment mechanism 6 is concentrated on one side of the breeding pond 1, so that the sea horse larvae can be attached to the attachment net 605 including the cylindrical surface, when the sea horse larvae are evenly attached to each attachment mechanism 6, the attachment mechanism 6 can be moved to be evenly distributed in the breeding pond 1, so that the sea horse larvae are evenly distributed;

[0038] In the process of breeding the sea horse larvae, the water circulation mechanism 3 works, at this time, the first control valve 303 connected with the water guide pipe 304 is opened, the other first control valve 303 connected with the first three-way pipe 302 is closed, the water pump 301 pumps the water source in the breeding pond 1, the butt joint groove of the horizontal bar 13 is connected with the penetrating connection of the butt joint strip 15, the connecting strip 16 connected with the butt joint strip 15 is connected with the L-shaped net plate 17 between the two connecting strips 16, and the L-shaped net plate 17 is connected with the barrier cotton 18, so as to protect the sea horse larvae and avoid the sea horse larvae being injured in the process of pumping water. The water source enters the second three-way pipe 308, enters the annular pipe 305 through the communication pipe 307, and is sprayed out through the spray head 306, so that the water source is sprayed out at multiple points to avoid the water impact force being too large to cause damage to the sea horse larvae;

[0039] The hanging rod 9 can move in the breeding pond 1, at this time, the convex sliding block 8 slides in the convex chute 7, so that the filter float frame 11 moves in the breeding pond 1, and the filter float net 12 can collect the impurities floating in the breeding pond 1, so as to facilitate the personnel to clean the impurities.

Claims

1. A high-efficiency breeding device for seahorse larvae, comprising a breeding pond (1), wherein a drain pipe (2) is fixedly connected to the bottom of one end of the breeding pond (1), and a water circulation mechanism (3) is fixedly connected to one end of the drain pipe (2). Two fixed blocks (19) are fixedly provided at both ends of the inner wall of the breeding pond (1). A movable block (20) is installed at one end of each fixed block (19) by means of an internal hexagonal bolt. A support rod (4) is fixedly provided between each pair of opposite movable blocks (20). A netting mechanism (5) is slidably connected between the two support rods (4). A plurality of evenly distributed attachment mechanisms (6) are slidably connected to the surface of each support rod (4). The device is characterized in that: The water circulation mechanism (3) includes a water pump (301) and two annular pipes (305). The outlet end of the water pump (301) is fixedly connected to a first three-way pipe (302). Both ends of the first three-way pipe (302) are fixedly connected to a first control valve (303). One end of one of the first control valves (303) is fixedly connected to a water guide pipe (304). The other end of the breeding pond (1) is provided with multiple evenly distributed mounting holes. An annular pipe (305) is installed between every two opposite mounting holes. A connecting pipe (307) is fixedly connected between two annular pipes (305). One side of each annular pipe (305) is fixedly connected to multiple evenly distributed nozzles (306). The top end of the connecting pipe (307) is fixedly connected to a second three-way pipe (308). Both ends of the second three-way pipe (308) are fixedly connected to a second control valve (309). One end of one of the second control valves (309) is fixedly connected to one end of the water guide pipe (304). The attachment mechanism (6) includes a first arc-shaped member (601), a vertical rod (606) is fixedly provided at the top of the first arc-shaped member (601), a docking sleeve (603) is sleeved on the outer wall of the vertical rod (606), and a plurality of evenly distributed connecting ropes (604) are fixedly provided on the outer wall of the docking sleeve (603). One end of the plurality of connecting ropes (604) is connected to the docking sleeve (603), and the other end is fixedly connected to the inner wall of the attachment net (605) including the cylindrical surface. One end of the first arc-shaped component (601) is fitted with a second arc-shaped component (602) by an internal hex bolt. The top end of the vertical rod (606) is fixed with a handle (607). The first arc-shaped component (601) and the second arc-shaped component (602) cooperate to move on the support rod (4).

2. The high-efficiency breeding device for seahorse larvae according to claim 1, characterized in that: The barrier mechanism (5) includes a square frame (501), a metal barrier (502) is fixedly provided on the inner wall of the square frame (501), a sliding sleeve (503) is fixedly provided in the connection holes opened at both ends of one side of the metal barrier (502), and a handle (504) is fixedly provided on both sides of the top of the square frame (501).

3. The high-efficiency breeding device for seahorse larvae according to claim 1, characterized in that: The inner wall of the breeding pond (1) is provided with convex grooves (7) on both sides. Each convex groove (7) is slidably connected with a convex slider (8). One end of each convex slider (8) is connected to a connecting plate by an internal hex bolt. A hanging rod (9) is fixed between two connecting plates.

4. The high-efficiency breeding device for seahorse larvae according to claim 3, characterized in that: Hooks (10) are inserted on both sides of the outer wall of the hanging rod (9), and a filter frame (11) is fixed between the two hooks (10). A filter screen (12) is fixed on the outer wall of the filter frame (11).

5. The high-efficiency breeding device for seahorse larvae according to claim 1, characterized in that: A horizontal bar (13) is fixedly provided on the surface of one end of the breeding pool (1). A docking groove is provided at one end of the horizontal bar (13). A shaped groove (14) is provided at the bottom of the inner wall of the breeding pool (1). A docking strip (15) is inserted through the inner wall of the docking groove and one side of the inner wall of the shaped groove (14).

6. The high-efficiency breeding device for seahorse larvae according to claim 5, characterized in that: Each of the connecting strips (15) is fixedly provided with a connecting strip (16) on one side, and an L-shaped mesh plate (17) is fixedly provided between the two connecting strips (16). Barrier cotton (18) is fixedly provided on the surface of the L-shaped mesh plate (17).

7. The high-efficiency breeding device for seahorse larvae according to claim 1, characterized in that: A switch panel is fixedly provided on one side of the aquaculture pond (1), and a water pump switch is fixedly provided on the surface of the switch panel. The water pump (301) is electrically connected to an external power supply through the water pump switch.

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