A marine fish breeding oxygenation device

Abstract

The utility model discloses a marine fish seedling oxygenation device, comprising: a breeding pond and an oxygenation pump, both sides of the breeding pond are fixedly connected with fixed plates, the upper ends of the two fixed plates are equipped with two mounting plates, and the two mounting plates are rotatably connected with a storage roller, and the side walls of the plurality of mounting plates are provided with a fixed rod, one end of the two fixed rods is fixedly connected with a cross rod, and the lower surfaces of the two cross rods are slidably connected with a guide ring. Through the above structure, the guide ring is used to cooperate with the pull rope, so that the pull rope is evenly wound around the outside of the storage roller during the activity of the guide ring, thereby driving the oxygenation pump to move, and ensuring the oxygenation effect of the breeding pond.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling raising and oxygenation, in particular to a marine fish seedling raising and oxygenation device. Background Art

[0002] Fish need oxygen in aquaculture. When the solubility of oxygen in water is equal to 2 mg / L, the water will stink; and when the dissolved oxygen in water is less than 5 mg / L, organisms cannot survive. Therefore, people usually use oxygenation equipment to increase the amount of oxygen dissolved in the water to achieve the dissolved oxygen required for the normal growth of fish, solve the problem of fish floating due to lack of oxygen in aquaculture, eliminate harmful gases, promote convection exchange of water bodies, improve water quality conditions, increase the activity and primary productivity of fish ponds, and promote production.

[0003] At present, most of the existing oxygenation equipment is fixed, which makes it inconvenient for the oxygenation pump to move. The aquaculture ponds are usually large in area, and it is difficult for a single oxygenation equipment to achieve a comprehensive oxygenation effect. If multiple oxygenation pumps are installed, the cost will increase. Utility Model Content

[0004] The utility model aims to provide a marine fish seedling oxygenation device. Most of the existing oxygenation devices are fixedly installed, which makes it inconvenient for the oxygenation pump to move. The breeding pond is usually large in area, and it is difficult for a single oxygenation device to achieve a comprehensive oxygenation effect. If multiple oxygenation pumps are installed, the cost will be increased.

[0005] In order to achieve the above-mentioned purpose, a marine fish seedling oxygenation equipment is provided, including: a breeding pond and an oxygenation pump, both sides of the breeding pond are fixedly connected with fixed plates, two mounting plates are installed on the upper ends of the two fixed plates, and storage rollers are rotatably connected between the two mounting plates. Fixed rods are arranged on the side walls of the multiple mounting plates, and a cross bar is fixedly connected to one end of the two fixed rods, and guide rings are slidably connected to the lower surfaces of the two cross bars.

[0006] According to the marine fish seedling oxygenation equipment, the two side walls of the mounting plate are both provided with a servo motor, the output end of the servo motor is fixedly connected to one end of the storage roller, and the outside of the two storage rollers are both provided with a pull rope.

[0007] According to the marine fish seedling raising and oxygenation equipment, a threaded rod is rotatably connected to the middle of the crossbar, a threaded block is threadedly connected to the outside of the threaded rod, and a side wall of the threaded block is fixedly connected to a side wall of the guide ring.

[0008] According to the marine fish seedling raising and oxygenation equipment, a connecting rod is provided on one side wall of the mounting plate and one end of the cross bar, a gear is provided on the outside of the connecting rod, and a chain is sleeved on the outside of the gear.

[0009] According to the marine fish seedling raising oxygenation equipment, a mounting box is provided at the upper end of the oxygenation pump, a hanging ring is provided at the upper end of the mounting box, and the outside of the hanging ring is fixedly connected to one end of a pull rope.

[0010] According to the marine fish seedling raising and oxygenation equipment, a plurality of floating plates are fixedly connected to the outside of the installation box.

[0011] According to the marine fish seedling raising and oxygenation equipment, one end of the connecting rod is fixedly connected to the threaded rod and one end of the storage roller respectively.

[0012] According to the marine fish seedling raising and oxygenation equipment, the middle portion of the guide ring is flush with the storage roller.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model utilizes a pull rope to connect with the oxygen pump, stores the pull rope through a storage roller, and utilizes the threaded rod and the threaded block to cooperate to drive the guide ring to move, which can drive the storage rope to move, thereby adjusting the position of the oxygen pump, making it convenient for the oxygen pump to move in the breeding pond, and saving money.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 A three-dimensional diagram of a breeding pond of a marine fish breeding and oxygenation device according to the utility model;

[0017] Figure 2 This is a diagram showing the internal structure of a crossbar of a marine fish breeding and oxygenation device according to the utility model;

[0018] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0019] Figure 4 The utility model is a front view of an oxygenation pump of a marine fish seedling raising and oxygenation device.

[0020] In the figure: 1. breeding pond; 2. oxygen pump; 3. servo motor; 4. fixing plate; 5. fixing rod; 6. storage roller; 7. mounting plate; 8. guide ring; 9. cross bar; 10. threaded block; 11. threaded rod; 12. gear; 13. chain; 14. mounting box; 15. lifting ring; 16. floating plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The embodiment of the utility model provides a technical solution: a marine fish seedling oxygenation device, comprising: a breeding pond 1 and an oxygenation pump 2, both sides of the breeding pond 1 are fixedly connected with fixed plates 4, the upper ends of the two fixed plates 4 are equipped with two mounting plates 7, and a storage roller 6 is rotatably connected between the two mounting plates 7 for storing the pull rope, and the side walls of the multiple mounting plates 7 are provided with fixed rods 5, one end of the two fixed rods 5 is fixedly connected with a cross rod 9, and the lower surfaces of the two cross rods 9 are slidably connected with guide rings 8, and the guide rings 8 are driven by the threaded rod 11 to move, and during the activity, the pull rope is evenly wound around the outside of the storage roller 6, thereby driving the oxygenation pump 2 to move, and the two storage rollers 6 work at the same time, one storage roller 6 collects the rope, and the other releases the rope.

[0023] The side walls of the two mounting plates 7 are both provided with servo motors 3, the output end of the servo motors 3 is fixedly connected to one end of the storage roller 6, and the outside of the two storage rollers 6 is provided with a pull rope for pulling the oxygen pump 2 to move, and the middle of the cross bar 9 is rotatably connected to a threaded rod 11, and the threaded rod 11 is externally threadedly connected to a threaded block 10 for driving the guide ring 8 to move, so that the guide ring 8 can evenly wrap the pull rope around the outside of the storage roller 6 during the movement, and the side wall of the threaded block 10 is fixedly connected to the side wall of the guide ring 8, and one of the side walls of the mounting plate 7 is connected to the cross bar 9 is provided with a connecting rod at one end, a gear 12 is provided on the outside of the connecting rod, a chain 13 is sleeved on the outside of the gear 12, the chain 13 cooperates with the gear 12 to make the threaded rod 11 and the storage roller 6 rotate at the same time, an installation box 14 is provided on the upper end of the oxygenation pump 2, a lifting ring 15 is provided on the upper end of the installation box 14, the outside of the lifting ring 15 is fixedly connected to one end of the pull rope, a plurality of floating plates 16 are fixedly connected to the outside of the installation box 14, one end of the connecting rod is fixedly connected to the threaded rod 11 and one end of the storage roller 6 respectively, and the middle part of the guide ring 8 is flush with the storage roller 6.

[0024] Working principle: When in use, the pull rope is evenly wound around the outside of the storage roller 6, one end of the pull rope passes through the middle of the guide ring 8 and is connected to the hanging ring 15, the servo motor 3 is used to drive the storage roller 6 to rotate, and the gear 12 and the chain 13 are used to cooperate to make the threaded rod 11 rotate at the same time, so that the threaded block 10 drives the guide ring 8 to move, and drives the pull rope to move during the movement, thereby adjusting the position of the oxygen pump 2, and making the oxygen pump 2 move inside the breeding pond 1, thereby ensuring the oxygenation effect.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A marine fish seedling oxygenation device, comprising: A breeding pond (1) and an oxygen pump (2), characterized in that fixed plates (4) are fixedly connected on both sides of the breeding pond (1), two mounting plates (7) are installed on the upper ends of the two fixing plates (4), a storage roller (6) is rotatably connected between the two mounting plates (7), and the side walls of the plurality of mounting plates (7) are provided with fixed rods (5), one end of the two fixing rods (5) is fixedly connected with a cross rod (9), and the lower surfaces of the two cross rods (9) are slidably connected with guide rings (8).

2. A marine fish breeding and oxygenation device as claimed in claim 1, characterized in that: The side walls of the two mounting plates (7) are both provided with a servo motor (3), the output end of the servo motor (3) is fixedly connected to one end of the storage roller (6), and the outside of the two storage rollers (6) are both provided with a pull rope.

3. A marine fish breeding and oxygenation device as claimed in claim 1, characterized in that: The middle part of the cross rod (9) is rotatably connected to a threaded rod (11), the outer part of the threaded rod (11) is threadably connected to a threaded block (10), and the side wall of the threaded block (10) is fixedly connected to the side wall of the guide ring (8).

4. A marine fish breeding and oxygenation device as claimed in claim 1, characterized in that: A connecting rod is provided on the side wall of one of the mounting plates (7) and one end of the cross bar (9), a gear (12) is provided on the outside of the connecting rod, and a chain (13) is sleeved on the outside of the gear (12).

5. The marine fish seedling raising and oxygenation equipment according to claim 1, characterized in that: The upper end of the oxygen pump (2) is provided with an installation box (14), and the upper end of the installation box (14) is provided with a lifting ring (15), and the outside of the lifting ring (15) is fixedly connected to one end of a pull rope.

6. A marine fish breeding and oxygenation device as claimed in claim 5, characterized in that: A plurality of floating plates (16) are fixedly connected to the outside of the installation box (14).

7. A marine fish breeding and oxygenation device as claimed in claim 4, characterized in that: One end of the connecting rod is fixedly connected to the threaded rod (11) and one end of the storage roller (6) respectively.

8. The marine fish seedling raising and oxygenation equipment as claimed in claim 5, characterized in that: The middle part of the guide ring (8) is flush with the receiving roller (6).

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