CN219088162U - Freshwater fish culture oxygen supply device - Google Patents
Freshwater fish culture oxygen supply device Download PDFInfo
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- CN219088162U CN219088162U CN202223052816.8U CN202223052816U CN219088162U CN 219088162 U CN219088162 U CN 219088162U CN 202223052816 U CN202223052816 U CN 202223052816U CN 219088162 U CN219088162 U CN 219088162U
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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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Abstract
The utility model discloses an oxygen supply device for freshwater fish culture, which comprises a power mechanism, wherein the power mechanism comprises a fixed block, three locking blocks are fixedly connected to the surface of the fixed block through bolts, positioning rods are fixedly arranged in the inner cavities of the three locking blocks, a limit buckle is fixedly connected to one side of each positioning rod, which is far away from the locking block, a stay rod is fixedly arranged in the inner cavity of each limit buckle, a floating ball is fixedly connected to the bottom of each stay rod, and a connecting mechanism is sleeved on the surface of each stay rod. The utility model solves the problem of small oxygen supply area of the existing freshwater fish culture oxygen supply device by arranging the power mechanism, the fixed block, the motor, the rotary rod, the shell, the locking block, the locating rod, the limit buckle, the supporting rod, the floating ball, the connecting mechanism, the first clamping block, the second clamping block, the connecting rod, the third clamping block, the fourth clamping block, the fountain oxygenation mechanism, the water pump, the water inlet pipe, the water inlet, the filter screen, the pontoon, the water spray pipe, the coupling, the rotating wheel, the impeller and the locating rack to be matched.
Description
Technical Field
The utility model belongs to the technical field of oxygen supply devices, and particularly relates to an oxygen supply device for freshwater fish culture.
Background
An aerator is a machine commonly used in fishery. The main function of the water-based oxygen-free fish tank is to increase the oxygen content in water so as to ensure that fish in the water cannot be anoxic, and simultaneously inhibit the growth of anaerobic bacteria in the water, thereby preventing the deterioration of pool water and threatening the living environment of fish. The aerator is generally driven into water by an air pump, so as to achieve the purpose of increasing the oxygen content in the water.
For example, application number: the utility model provides CN201920903207.8, which provides an oxygen supply device for freshwater fish culture and relates to the field of aquaculture, and the oxygen supply device comprises an oxygenation pump body, wherein a water outlet nozzle is arranged at the top of the oxygenation pump body, clamping blocks are welded on the outer surface of the oxygenation pump body close to the edge of the top end, four clamping blocks are arranged along the circumferential direction of the oxygenation pump body, and floating blocks are arranged on one sides of the four clamping blocks. According to the utility model, the four floating blocks are arranged on the outer surface of the oxygenation pump body and connected in the clamping blocks through the screw rods, and can rotate through the screw rods, and the floating blocks after rotation are in a parallel state with the oxygenation pump body, so that the whole device is convenient to transport, meanwhile, the buoyancy of the oxygenation pump body in water is improved, the bottom of the oxygenation pump body is clamped with the filtering shell, the filtering shell is clamped on the outer surface of the oxygenation pump body through the arc-shaped blocks, the blockage of the water inlet is avoided, meanwhile, the cleaning of the inside of the filtering shell is facilitated, and the manual operation is facilitated.
Based on the retrieval of above-mentioned patent to and combining the equipment discovery among the prior art, above-mentioned equipment can rotate when using through the screw rod, the kicking block after the rotation is parallel state with the oxygenation pump body, thereby be convenient for transport holistic device, the buoyancy of oxygenation pump body in water has also been improved simultaneously, the bottom block at the oxygenation pump body has the filtration casing, the filtration casing passes through the arc piece block at the surface of oxygenation pump body, avoid the jam of water inlet, the clearance of the inside of filtering the shell of also being convenient for simultaneously, be convenient for the manual work is operated, but the oxygen supply volume of above-mentioned patent is more limited, the condition of oxygen suppliment deficiency can appear when the surface of water oxygen of great a bit.
Therefore, the utility model discloses a fresh water fish culture oxygen supply device which has the double oxygen supply effect and can supply oxygen under the condition of large water surface.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the freshwater fish culture oxygen supply device, which has the advantage of double oxygen supply and solves the problem of small oxygen supply area of the existing freshwater fish culture oxygen supply device.
The utility model discloses an oxygen supply device for freshwater fish culture, which comprises a power mechanism, wherein the power mechanism comprises a fixed block, the surface of the fixed block is fixedly connected with three locking blocks through bolts, the inner cavities of the three locking blocks are all fixedly provided with positioning rods, one side of each positioning rod, which is far away from the locking block, is fixedly connected with a limit buckle, the inner cavity of each limit buckle is fixedly provided with a supporting rod, the bottom of each supporting rod is fixedly connected with a floating ball, the surface of each supporting rod is sleeved with a connecting mechanism, the connecting mechanism comprises a third clamping block and a fourth clamping block, one side of each connecting mechanism, which is far away from each supporting rod, is provided with a fountain oxygenation mechanism, the fountain oxygenation mechanism comprises a water pump, the bottom of the power mechanism is provided with a coupling, the bottom of the coupling is fixedly connected with a rotating wheel, and the surface of the rotating wheel is fixedly connected with an impeller.
As the preferable mode of the utility model, the top of the fixed block is fixedly connected with a motor, the output end of the motor penetrates through the bottom of the fixed block and is fixedly connected with a rotating rod, and the bottom of the rotating rod is fixedly connected with a coupler.
Preferably, the surface of the motor is sleeved with a shell, and the bottom of the shell is fixedly connected with the top of the fixed block.
As preferable in the utility model, the joint of the coupler and the rotating wheel is fixedly connected with positioning frames, and the number of the positioning frames is six.
As the preferable mode of the utility model, the bottom of the water pump is communicated with a water inlet pipe, the bottom of the water inlet pipe is communicated with a water inlet, the top of the water pump is fixedly connected with a pontoon, the water pump is communicated with a water spray pipe, and the top of the water spray pipe penetrates to the top of the pontoon.
As the preferable mode of the utility model, the surface of the water inlet is sleeved with the filter screen, and the filter screen is woven by steel wires.
As the preferable mode of the utility model, the connecting mechanism comprises a first clamping block and a second clamping block, the first clamping block and the second clamping block are sleeved on the surface of the supporting rod through bolts, a connecting rod is fixedly connected to one side, far away from the first clamping block, of the second clamping block, one side, far away from the second clamping block, of the connecting rod is fixedly connected with a third clamping block, and the third clamping block is sleeved on the surface of the water pump through bolts and a fourth clamping block.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model solves the problem of small oxygen supply area of the existing freshwater fish culture oxygen supply device by arranging the power mechanism, the fixed block, the motor, the rotary rod, the shell, the locking block, the locating rod, the limit buckle, the supporting rod, the floating ball, the connecting mechanism, the first clamping block, the second clamping block, the connecting rod, the third clamping block, the fourth clamping block, the fountain oxygenation mechanism, the water pump, the water inlet pipe, the water inlet, the filter screen, the pontoon, the water spray pipe, the coupling, the rotating wheel, the impeller and the locating rack to be matched.
2. According to the utility model, the motor is arranged, the output end of the motor drives the rotary rod to rotate, the rotary rod drives the coupler to rotate, the locating frame is arranged to fix the coupler and the rotating wheel, the coupler drives the rotating wheel to rotate, and the impeller also rotates along with the rotating wheel, so that water and air are stirred, the contact area of air and liquid is increased, the concentration gradient of oxygen in the water is enlarged, and the transfer and diffusion speed of oxygen in the air to the water is improved.
3. According to the utility model, the fountain oxygenation mechanism is arranged, water is sucked from the water inlet through the water pump and sprayed out through the water spray pipe at the top, in the process of manufacturing the vertical circulating flow, the surface water body and the bottom water body are exchanged, and fresh oxygen is introduced into the water bottom to form the oxygen-enriched water layer.
4. According to the utility model, the connecting mechanism is arranged, the supporting rod is sleeved between the first clamping block and the second clamping block, the water pump is sleeved between the third clamping block and the fourth clamping block and is fixed by the bolts, and the second clamping block is fixedly connected with the third clamping block by the connecting rod, so that the supporting rod and the water pump are stable.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a power mechanism according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a fountain oxygenation mechanism provided by an embodiment of the utility model;
fig. 4 is a schematic diagram of a connection mechanism according to an embodiment of the present utility model.
In the figure: 1. a power mechanism; 101. a fixed block; 102. a motor; 103. a rotating rod; 104. a housing; 2. a locking block; 3. a positioning rod; 4. a limit button; 5. a brace rod; 6. a floating ball; 7. a connecting mechanism; 701. a first clamping block; 702. a second clamping block; 703. a connecting rod; 704. a third clamping block; 705. a fourth clamping block; 8. a fountain oxygenation mechanism; 801. a water pump; 802. a water inlet pipe; 803. a water inlet; 804. a filter screen; 805. a pontoon; 806. a water spray pipe; 9. a coupling; 10. a rotating wheel; 11. an impeller; 12. and a positioning frame.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the freshwater fish culture oxygen supply device provided by the embodiment of the utility model comprises a power mechanism 1, wherein the power mechanism 1 comprises a fixed block 101, the surface of the fixed block 101 is fixedly connected with three locking blocks 2 through bolts, the inner cavities of the three locking blocks 2 are all fixedly provided with a positioning rod 3, one side of the positioning rod 3 away from the locking blocks 2 is fixedly connected with a limit buckle 4, the inner cavity of the limit buckle 4 is fixedly provided with a stay bar 5, the bottom of the stay bar 5 is fixedly connected with a floating ball 6, the surface of the stay bar 5 is sleeved with a connecting mechanism 7, the connecting mechanism 7 comprises a third clamping block 704 and a fourth clamping block 705, one side of the connecting mechanism 7 away from the stay bar 5 is provided with a fountain oxygenation mechanism 8, the fountain oxygenation mechanism 8 comprises a water pump 801, the bottom of the power mechanism 1 is provided with a coupler 9, the bottom of the coupler 9 is fixedly connected with a rotating wheel 10, and the surface of the rotating wheel 10 is fixedly connected with an impeller 11.
Referring to fig. 1 and 2, the top of the fixed block 101 is fixedly connected with a motor 102, the output end of the motor 102 penetrates through the bottom of the fixed block 101 and is fixedly connected with a rotating rod 103, the bottom of the rotating rod 103 is fixedly connected with a coupler 9, the surface of the motor 102 is sleeved with a shell 104, the bottom of the shell 104 is fixedly connected with the top of the fixed block 101, the joint of the coupler 9 and the rotating wheel 10 is fixedly connected with positioning frames 12, and the number of the positioning frames 12 is six.
The scheme is adopted: through setting up motor 102, motor 102's output drives rotary rod 103 and rotates, and rotary rod 103 drives shaft coupling 9 and rotates, through setting up locating rack 12, fixes shaft coupling 9 and runner 10, and shaft coupling 9 drives runner 10 and rotates, and impeller 11 is also along with the rotation to stir water and air, increase the area of contact of air and liquid, with the concentration gradient that enlarges oxygen in water, promote the oxygen in the air to the speed of water transfer diffusion.
Referring to fig. 1 and 3, the bottom of the water pump 801 is communicated with a water inlet pipe 802, the bottom of the water inlet pipe 802 is communicated with a water inlet 803, the top of the water pump 801 is fixedly connected with a pontoon 805, the water pump 801 is communicated with a water spray pipe 806, the top of the water spray pipe 806 penetrates through the top of the pontoon 805, a filter screen 804 is sleeved on the surface of the water inlet 803, and the filter screen 804 is formed by weaving steel wires.
The scheme is adopted: through setting up fountain oxygenation mechanism 8, inhale water from water inlet 803 through water pump 801, spout through spray pipe 806 at top, in the process of manufacturing vertical circulation flow, the top layer water exchanges with the bottom water, and fresh oxygen is introduced the submarine, forms oxygen-enriched water layer.
Referring to fig. 1, 3 and 4, the connection mechanism 7 includes a first fixture block 701 and a second fixture block 702, the first fixture block 701 and the second fixture block 702 are sleeved on the surface of the supporting rod 5 through bolts, a connection rod 703 is fixedly connected to one side, away from the first fixture block 701, of the second fixture block 702, one side, away from the second fixture block 702, of the connection rod 703 is fixedly connected with a third fixture block 704, and the third fixture block 704 is sleeved on the surface of the water pump 801 through bolts and a fourth fixture block 705.
The scheme is adopted: through setting up coupling mechanism 7, establish the vaulting pole 5 cover in the middle of first fixture block 701 and second fixture block 702, use the bolt fastening, establish the water pump 801 cover in the middle of third fixture block 704 and fourth fixture block 705, use the bolt fastening, with first fixture block 701, second fixture block 702 and third fixture block 704, fourth fixture block 705 fixed connection through connecting rod 703, play stable effect to two mechanisms.
The working principle of the utility model is as follows:
when the oxygen-enriched water layer is used, a user drives the rotary rod 103 to rotate through setting the motor 102, the output end of the motor 102 drives the rotary rod 103, the rotary rod 103 drives the coupler 9 to rotate, the coupler 9 is fixed with the rotating wheel 10 through setting the locating frame 12, the coupler 9 drives the rotating wheel 10 to rotate, the impeller 11 also rotates along with the rotation, the support rod 5 is sleeved between the first clamping block 701 and the second clamping block 702 through setting the first clamping block 701 and the second clamping block 702, the water pump 801 is sleeved between the third clamping block 704 and the fourth clamping block 705 through using bolt fixing, the first clamping block 701 is fixedly connected with the third clamping block 704 through the connecting rod 703, the support rod 5 and the water pump 801 play a stable role, water is sucked from the water inlet 803 through setting the water pump 801, the spray pipe 806 at the top is sprayed out, in the process of manufacturing the vertical circulating flow, the surface water body and the bottom water body are exchanged, and fresh oxygen is guided into the water layer to form the oxygen-enriched water layer.
To sum up: this freshwater fish breeds oxygen device, through setting up power unit 1, fixed block 101, motor 102, rotary rod 103, 104, the shell, locking piece 2, locating lever 3, spacing knot 4, vaulting pole 5, floater 6, coupling mechanism 7, first fixture block 701, second fixture block 702, connecting rod 703, third fixture block 704, fourth fixture block 705, fountain oxygenation mechanism 8, water pump 801, inlet tube 802, water inlet 803, filter screen 804, flotation pontoon 805, spray pipe 806, shaft coupling 9, runner 10, impeller 11 and the cooperation of locating rack 12 is used, the problem that current freshwater fish breeds oxygen device oxygen supply area is little has been solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an oxygen device is given in freshwater fish breed, includes power unit (1), its characterized in that: the utility model provides a power unit (1) is including fixed block (101), the surface of fixed block (101) is through three locking piece (2) of bolt fixedly connected with, and the inner chamber of three locking piece (2) all is fixed with locating lever (3), one side fixedly connected with spacing knot (4) of locking piece (2) are kept away from to locating lever (3), the inner chamber of spacing knot (4) is fixed with vaulting pole (5), the bottom fixedly connected with floater (6) of vaulting pole (5), the surface cover of vaulting pole (5) is equipped with coupling mechanism (7), coupling mechanism (7) are including third fixture block (704) and fourth fixture block (705), one side that vaulting pole (5) were kept away from to coupling mechanism (7) is provided with oxygenation mechanism (8), fountain oxygenation mechanism (8) are including water pump (801), the bottom of power unit (1) is provided with shaft coupling (9), the bottom fixedly connected with runner (10) of shaft coupling (9), the surface fixedly connected with impeller (11) of runner (10).
2. An oxygen supply apparatus for freshwater fish culture as claimed in claim 1, wherein: the top fixedly connected with motor (102) of fixed block (101), the output of motor (102) runs through to the bottom of fixed block (101) and fixedly connected with rotary rod (103), the bottom and the shaft coupling (9) of rotary rod (103) are fixedly connected.
3. An oxygen supply apparatus for freshwater fish culture as claimed in claim 2, wherein: the surface of the motor (102) is sleeved with a shell (104), and the bottom of the shell (104) is fixedly connected with the top of the fixed block (101).
4. An oxygen supply apparatus for freshwater fish culture as claimed in claim 1, wherein: the connecting part of the coupler (9) and the rotating wheel (10) is fixedly connected with positioning frames (12), and the number of the positioning frames (12) is six.
5. An oxygen supply apparatus for freshwater fish culture as claimed in claim 1, wherein: the bottom intercommunication of water pump (801) has inlet tube (802), the bottom intercommunication of inlet tube (802) has water inlet (803), the top fixedly connected with flotation pontoon (805) of water pump (801), water pump (801) intercommunication has spray pipe (806), the top of spray pipe (806) runs through to the top of flotation pontoon (805).
6. The freshwater fish farming oxygen feeding device of claim 5, wherein: the surface of the water inlet (803) is sleeved with a filter screen (804), and the filter screen (804) is formed by weaving steel wires.
7. An oxygen supply apparatus for freshwater fish culture as claimed in claim 1, wherein: coupling mechanism (7) are including first fixture block (701) and second fixture block (702), the surface of vaulting pole (5) is located through the bolt cover to first fixture block (701) and second fixture block (702), one side fixedly connected with connecting rod (703) of first fixture block (701) are kept away from to second fixture block (702), one side and third fixture block (704) fixed connection of second fixture block (702) are kept away from to connecting rod (703), third fixture block (704) are established through bolt and fourth fixture block (705) cover with the surface of water pump (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223052816.8U CN219088162U (en) | 2022-11-17 | 2022-11-17 | Freshwater fish culture oxygen supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223052816.8U CN219088162U (en) | 2022-11-17 | 2022-11-17 | Freshwater fish culture oxygen supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219088162U true CN219088162U (en) | 2023-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223052816.8U Active CN219088162U (en) | 2022-11-17 | 2022-11-17 | Freshwater fish culture oxygen supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219088162U (en) |
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2022
- 2022-11-17 CN CN202223052816.8U patent/CN219088162U/en active Active
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