Aquaculture oxygenation device

Abstract

The utility model relates to the technical field of oxygenation equipment for aquaculture, in particular to an oxygenation device for aquaculture, which comprises a frame, a plate seat for auxiliary supporting is integrally constructed on the inner side of the frame, and a box body for protection is assembled on the surface of the bottom end of the plate seat through bolts. A vertical pipe used for supporting is assembled on the surface of the bottom end of the box body through bolts, an annular frame used for supporting is assembled at the end, away from the box body, of the vertical pipe through bolts, and a bottom ring is assembled on the surface of the bottom end of the annular frame through screws. When the oxygenation equipment for aquaculture is used, a driving structure arranged on the inner side of the box body conveniently drives stirring blades to stir a water source in a water pool through a vertical shaft, meanwhile, a vertical pipe, an annular frame bottom ring and a grating net layer conveniently protect rotation of the vertical shaft and the stirring blades, and organisms such as fishes in the water pool are conveniently intercepted; and harm to organisms such as fishes during rotation of the stirring blades can be reduced conveniently, so that the oxygenation equipment can more smoothly oxygenate the water pool.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture oxygenation equipment, in particular to an aquaculture oxygenation device. Background Art

[0002] Aquaculture is the use of available waters for breeding. According to the ecological habits of the breeding objects and the requirements for the environmental conditions of the waters, aquaculture technology and facilities are used to breed aquatic economic animals and plants. It is one of the agricultural production sectors. According to the nature of the waters, it is divided into marine aquaculture and freshwater aquaculture. The area suitable for aquaculture is limited. In order to improve the economy, it is necessary to reduce the cost of site construction and management, as well as the workload of breeding. Therefore, the density of aquaculture is generally high. For example, for animals such as fish, the number of aquatic products invested in a limited area is large, and the water circulation is poor, which is bound to cause changes in water quality and water pollution. The reduction of oxygen content leads to the death of aquatic products; Patent No. CN202321691395.5 discloses an oxygenation device for aquaculture, which improves the water pumping efficiency by designing a two-way water pumping turntable, and increases the bottom turntable to increase the fluidity of the water in the pool and increase the oxygen content in the water, which is beneficial to aquaculture; However, when the water pumping turntable is stirred in the pool, the water source in the pool will flow, and fish and other organisms are prone to absorb water and swim with the flow of water, and at this time, the two are prone to contact with each other, which is easy to cause certain harm to fish and other organisms. For this reason, we propose an oxygenation device for aquaculture. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides an oxygenation device for aquaculture.

[0004] The technical solution adopted by the utility model to solve the technical problem is an oxygen-increasing device for aquaculture, comprising a frame, a plate seat for auxiliary support is integrally constructed on the inner side of the frame, and a box body for protection is assembled on the bottom end surface of the plate seat by bolts, a vertical pipe for support is assembled on the bottom end surface of the box body by bolts, and a ring frame for support is assembled on one end of the vertical pipe away from the box body by bolts, and a bottom ring is assembled on the bottom end surface of the ring frame by screws, and a grille layer for protection is assembled on the bottom ring and the inner side of the ring frame;

[0005] The bottom surface of the frame is equipped with a supporting plate frame by bolts, and there are two groups of plate frames. A supporting cross bar is equipped between the two groups of plate frames, and there are multiple groups of cross bars. A filter layer for protection is equipped with bolts on the inner side of the plate frame and between the two groups of plate frames.

[0006] By adopting the above technical solution, when the oxygenation equipment for aquaculture is used, the driving structure arranged inside the box body is convenient for driving the stirring blades to stir the water source in the pool through the vertical shaft, and at the same time, the vertical pipe, the bottom ring of the ring frame and the grid layer are convenient for protecting the rotation of the vertical shaft and the stirring blades, so as to intercept the fish and other organisms in the pool, and to reduce the harm caused by the stirring blades to the fish and other organisms when rotating, so that the oxygenation equipment can more smoothly oxygenate the pool;

[0007] When the rotating shaft between the frame and the plate seat and the multiple water-lifting plates rotate and lift water, the plate frame, cross bar and filter layer at the bottom of the frame can cooperate with each other to protect fish and other creatures, so that the water-lifting plates can operate stably and reduce the impact on fish and other creatures.

[0008] Specifically, ear seats for connection are welded on both side edge surfaces of the outer periphery of the frame, and there are multiple groups of ear seats.

[0009] By adopting the above technical solution, the ear seat can cooperate with the bolt, so that the frame can be installed at a suitable position in the pool.

[0010] Specifically, a vertical shaft located inside the vertical tube is rotatably mounted on the bottom surface of the box body, and a stirring blade located inside the ring frame is mounted on one end of the vertical shaft away from the box body.

[0011] By adopting the above technical solution, the vertical shaft and the driving structure arranged inside the box body can cooperate with each other, and can transmit and drive the stirring blade to rotate, so that the water source in the pool can be stirred.

[0012] Specifically, a rotating shaft for transmission is rotatably installed between the frame and the plate seat, and there are two groups of rotating shafts. A water-lifting plate located between the two groups of plate frames is sleeved on the outer circumference of the rotating shaft, and there are multiple groups of water-lifting plates.

[0013] By adopting the above technical solution, the rotating shaft facilitates the driving structure to drive and transmit, so that the rotating shaft can drive multiple groups of water-lifting plates to turn over the water source in the pool, thereby facilitating oxygenation of the water source in the pool.

[0014] Specifically, a bottom plate for maintenance is assembled on the bottom surface of the box body by bolts.

[0015] By adopting the above technical solution, the bottom plate is easy to disassemble and assemble, and the structure inside the box body is convenient to protect.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The technical solution of the present application adopts the design of the vertical pipe, plate seat, box body, ring frame, bottom ring and grille mesh layer. When the oxygenation equipment for aquaculture is used, the driving structure arranged inside the box body is convenient for driving the stirring blade to stir the water source in the pool through the vertical shaft. At the same time, the vertical pipe, the bottom ring of the ring frame and the grille mesh layer are convenient for protecting the rotation of the vertical shaft and the stirring blade, and are convenient for intercepting fish and other organisms in the pool, and are convenient for reducing the harm caused to fish and other organisms when the stirring blade rotates, so that the oxygenation equipment can oxygenate the pool more smoothly.

[0018] 2. The technical solution of the present application adopts the design of the plate frame, cross bar and filter layer. When the rotating shaft between the frame and the plate seat and the multiple sets of water-lifting discs rotate and lift water, the plate frame, cross bar and filter layer at the bottom of the frame can cooperate with each other to protect fish and other creatures, so that the water-lifting disc can operate stably and reduce the impact on fish and other creatures. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is an axonometric drawing of the utility model;

[0021] Figure 2 It is a schematic diagram of the connection structure between the vertical pipe and the ring frame of the utility model;

[0022] Figure 3 It is a schematic diagram of the connection structure between the plate frame and the cross bar of the utility model;

[0023] In the figure: 1, frame; 2, plate seat; 3, box body; 4, vertical pipe; 5, ring frame; 6, bottom ring; 7, grille mesh layer; 8, plate frame; 9, cross bar; 10, filter mesh layer; 11, vertical axis; 12, stirring blade; 13, rotating shaft; 14, water lifting plate; 15, ear seat; 16, bottom plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figure 1-3The embodiment of the utility model provides a technical solution: an oxygen enrichment device for aquaculture, comprising a frame 1, a plate seat 2 for auxiliary support is integrally constructed on the inner side of the frame 1, and a box body 3 for protection is assembled on the bottom end surface of the plate seat 2 by bolts, a vertical pipe 4 for support is assembled on the bottom end surface of the box body 3 by bolts, and a ring frame 5 for support is assembled on the end of the vertical pipe 4 away from the box body 3 by bolts, and a bottom ring 6 is assembled on the bottom end surface of the ring frame 5 by screws, and a grille layer 7 for protection is assembled on the inner side of the bottom ring 6 and the ring frame 5; a plate frame 8 for support is assembled on the bottom end surface of the frame 1 by bolts, and there are two groups of the plate frames 8, a cross bar 9 for support is assembled between the two groups of the plate frames 8, and there are multiple groups of the cross bar 9, and a filter layer 10 for protection is assembled on the inner side of the plate frame 8 and between the two groups of the plate frames 8 by bolts.

[0026] When the oxygenation device for aquaculture is used, the driving structure arranged inside the box body 3 facilitates the stirring blade 12 to stir the water source in the pool through the vertical shaft 11, and at the same time, the vertical pipe 4, the bottom ring 6 of the ring frame 5 and the grid layer 7 are convenient for protecting the rotation of the vertical shaft 11 and the stirring blade 12, so as to intercept the fish and other organisms in the pool, and to reduce the harm caused to the fish and other organisms when the stirring blade 12 rotates, so that the oxygenation device can more smoothly oxygenate the pool;

[0027] When the rotating shaft 13 between the frame 1 and the plate base 2 and the multiple sets of water-lifting plates 14 rotate and lift water, the plate frame 8, cross bar 9 and filter layer 10 at the bottom of the frame 1 can cooperate with each other to protect fish and other creatures, so that the water-lifting plates 14 can operate stably and reduce the impact on fish and other creatures.

[0028] like Figure 1 As shown, ear seats 15 for connection are welded on both side surfaces of the outer periphery of the frame 1, and there are multiple groups of ear seats 15.

[0029] When in use, the ear seats 15 can cooperate with the bolts to facilitate installation of the frame 1 at a suitable position in the pool.

[0030] like Figure 1 As shown, a vertical shaft 11 located inside the vertical tube 4 is rotatably mounted on the bottom surface of the box body 3 , and a stirring blade 12 located inside the ring frame 5 is mounted on one end of the vertical shaft 11 away from the box body 3 .

[0031] When in use, the vertical shaft 11 and the driving structure arranged inside the box body 3 can cooperate with each other, and can transmit and drive the stirring blade 12 to rotate, so that the water source in the pool can be stirred.

[0032] like Figure 1As shown, a rotating shaft 13 for transmission is rotatably installed between the frame 1 and the plate base 2, and there are two groups of rotating shafts 13. A water-lifting plate 14 located between the two groups of plate frames 8 is sleeved on the outer periphery of the rotating shaft 13, and there are multiple groups of water-lifting plates 14.

[0033] When in use, the rotating shaft 13 facilitates the driving structure to drive and transmit, so that the rotating shaft 13 can drive multiple groups of water-raising plates 14 to turn over the water source in the pool, thereby facilitating oxygenation of the water source in the pool.

[0034] like Figure 1 As shown, a bottom plate 16 for maintenance is assembled on the bottom surface of the box body 3 by bolts.

[0035] When in use, the bottom plate 16 is easy to disassemble and assemble, so as to protect the structure inside the box body 3 .

[0036] The working principle and use process of the utility model are as follows: when in use, firstly, the corresponding structural components are installed in a suitable position. When the oxygenation device for aquaculture is used, the driving structure arranged inside the box body 3 is convenient for driving the stirring blade 12 to stir the water source in the pool through the vertical shaft 11. At the same time, the vertical pipe 4, the bottom ring 6 of the ring frame 5 and the grid layer 7 are convenient for protecting the rotation of the vertical shaft 11 and the stirring blade 12, so as to intercept the fish and other organisms in the pool, and to reduce the harm caused to the fish and other organisms when the stirring blade 12 rotates, so that the oxygenation device The pool can be oxygenated more smoothly. At the same time, when the rotating shaft 13 between the frame 1 and the plate seat 2 and the multiple water-lifting discs 14 rotate and lift water, the plate frame 8, the cross bar 9 and the filter layer 10 at the bottom of the frame 1 can cooperate with each other to protect fish and other creatures, so that the water-lifting disc 14 can operate stably and reduce the impact on fish and other creatures. The grille mesh layer 7 and the filter layer 10 are used in conjunction with each other to improve the protective effect of the oxygenation equipment, so that the oxygenation equipment can more stably and smoothly perform oxygenation work on the pool.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An oxygenation device for aquaculture, characterized in that: The invention comprises a frame (1), wherein a plate seat (2) for auxiliary support is integrally constructed on the inner side of the frame (1), and a box body (3) for protection is assembled on the bottom end surface of the plate seat (2) by means of bolts, and a vertical pipe (4) for support is assembled on the bottom end surface of the box body (3) by means of bolts, and a ring frame (5) for support is assembled on the end of the vertical pipe (4) away from the box body (3) by means of bolts, and a bottom ring (6) is assembled on the bottom end surface of the ring frame (5) by means of screws, and a grille mesh layer (7) for protection is assembled on the inner side of the bottom ring (6) and the ring frame (5); The bottom surface of the frame (1) is equipped with a support frame (8) by bolts, and there are two groups of the frame (8). A cross bar (9) for support is equipped between the two groups of the frame (8), and there are multiple groups of the cross bar (9). A filter layer (10) for protection is equipped with bolts on the inner side of the frame (8) and between the two groups of the frame (8).

2. The aquaculture oxygenation device according to claim 1, characterized in that: Ear seats (15) for connection are welded on both side surfaces of the outer periphery of the frame (1), and there are multiple groups of ear seats (15).

3. The aquaculture oxygenation device according to claim 1, characterized in that: A vertical shaft (11) located inside the vertical tube (4) is rotatably mounted on the bottom surface of the box body (3), and a stirring blade (12) located inside the ring frame (5) is mounted on one end of the vertical shaft (11) away from the box body (3).

4. The aquaculture oxygenation device according to claim 1, characterized in that: A rotating shaft (13) for transmission is rotatably mounted between the frame (1) and the plate seat (2), and there are two groups of rotating shafts (13). A water-suppressing plate (14) located between the two groups of plate frames (8) is sleeved on the outer periphery of the rotating shaft (13), and there are multiple groups of water-suppressing plates (14).

5. The aquaculture oxygenation device according to claim 1, characterized in that: The bottom surface of the box body (3) is assembled with a bottom plate (16) for maintenance via bolts.

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