Wind-resistant protection device for golden pomfret deep-sea culture

Abstract

The utility model discloses a wind-resistant protection device for golden pomfret deep-sea culture, which comprises a culture net cage, a cover plate is rotatably arranged at the top of the culture net cage, and a driving mechanism for realizing rotation of the cover plate is mounted at the top of the culture net cage; the aquaculture net cage comprises first fixing rings, a plurality of supporting rods are fixed to the tops of the first fixing rings at equal intervals, fishing nets are fixed to the positions between the first fixing rings and the inner walls of the first fixing rings, and a plurality of balance weight pieces are installed on the two supporting rods located in the middle and comprise barrel bodies. A hoop slidably sleeving the outer wall of the supporting rod is fixed to the outer wall of the barrel body, a liquid outlet is fixed to the bottom of the barrel body, and the bottom of the liquid outlet is in threaded connection with a sealing cover. The net cage for trachinotus ovatus deep-sea culture effectively solves the problem that an existing net cage for trachinotus ovatus deep-sea culture in the background technology is poor in wind resistance effect, the balance weight of the culture net cage can be conveniently increased or decreased, the weight is increased, and the wind resistance effect is improved in combination with pulling of the binding rubber floating ring and the pull rope.

Description

Technical Field

[0001] The utility model relates to the technical field of golden pomfret breeding, in particular to a wind-resistant protective device for deep-sea breeding of golden pomfret. Background Art

[0002] Golden Pomfret belongs to the class of Osteichthyes, order of Perciformes, family of Croaker, genus Croaker. Its scientific name is Croaker ovate, and its common name is yellow wax pomfret and golden pomfret. The fish has a flat body and an oval shape. The anal fin and the second dorsal fin are roughly the same length. The head is flattened, the caudal peduncle is thin, and the body is covered with small round scales that are not easy to peel off. Golden Pomfret is one of the precious marine economic fishes in the southern coastal areas of my country. Its meat is white, tender, delicious and tasty, and the breeding technology is relatively mature.

[0003] Currently, golden pomfret is usually farmed in cages in deep sea areas. However, due to the structural design, the existing golden pomfret farming cages lack wind protection measures. When encountering strong winds, the cages are easily impacted by external forces, causing severe shaking, causing harm to the fish schools. Therefore, there is an urgent need to improve them. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a wind-resistant protective device for deep-sea breeding of golden pomfret.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A windproof protection device for deep-sea breeding of golden pomfret, comprising a breeding net cage, a cover plate is rotatably arranged on the top of the breeding net cage, and a driving mechanism for realizing the rotation of the cover plate is installed on the top of the breeding net cage;

[0007] The breeding cage comprises a first fixing ring, a plurality of supporting rods are fixed at equal distances on the top of the first fixing ring, fishing nets are fixed between the first fixing rings and on the inner wall of the first fixing ring, and a plurality of counterweights are installed on the two supporting rods in the middle.

[0008] As a further solution of the utility model, the counterweight comprises a barrel body, and a clamp slidably sleeved on the outer wall of the support rod is fixed to the outer wall of the barrel body.

[0009] As a further solution of the utility model, a liquid discharge port is fixed at the bottom of the barrel body, and a sealing cover is threadedly connected to the bottom of the liquid discharge port.

[0010] As a further solution of the utility model, the cover plate includes a second fixing ring, and a fishing net is fixed to the inner wall of the second fixing ring.

[0011] As a further solution of the present utility model, the tops of two support rods on one side of the aquaculture net cage are fixed with the same mounting seat. A connecting plate is rotatably connected in the mounting seat. The connecting plate is fixed to the outer wall of the second fixing ring, and four stoppers are equidistantly fixed to the outer wall of the second fixing ring.

[0012] As a further solution of the present utility model, the driving mechanism includes a support frame fixed to the outer wall of the mounting seat. A bidirectional motor is fixed on the support frame. A first synchronous pulley is fixed to the output shaft of the bidirectional motor. The first synchronous pulley is connected to a second synchronous pulley through a synchronous belt. The second synchronous pulley is coaxially fixed to the connecting plate. The provided driving mechanism drives the cover plate to rotate. Through the above design, the opening and closing of the cover plate can be controlled. When the cover plate is closed, it can prevent the golden pompano from jumping out. When the cover plate is opened, it is convenient to feed food such as food feed that the golden pompano likes to eat.

[0013] As a further solution of the present utility model, an installation edge ring is provided on the outer wall of the aquaculture net cage. The installation edge ring is fixed to the two side support rods through fixing plates.

[0014] The beneficial effects of the present utility model are as follows:

[0015] In the present utility model, due to the provided counterweight member, which includes a barrel body, a clamp, a liquid discharge port and a sealing cover, the barrel body is slidably arranged on the corresponding support rod through the clamp, which is convenient for the installation and increase or decrease of the counterweight member. Moreover, the barrel body can store water to increase the weight and can drain water to reduce the weight, effectively solving the problem that the wind resistance of the current net cage for deep-sea culture of golden pompano proposed in the background technology is relatively poor. Furthermore, it is convenient to increase or decrease the counterweight of the aquaculture net cage, increase the weight, and combine with the pulling of the bundled rubber floating rings and the ropes to improve the wind resistance.

[0016] In the present utility model, the provided driving mechanism drives the cover plate to rotate. The driving mechanism includes a bidirectional motor, a first synchronous pulley, a synchronous belt and a second synchronous pulley. Through the above design, the opening and closing of the cover plate can be controlled. When the cover plate is closed, it can prevent the golden pompano from jumping out. When the cover plate is opened, it is convenient to feed food such as food feed that the golden pompano likes to eat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the first three-dimensional structure diagram of an anti-wind protection device for deep-sea culture of golden pompano proposed by the present utility model;

[0018] Figure 2 It is the second three-dimensional structure diagram of an anti-wind protection device for deep-sea culture of golden pompano proposed by the present utility model;

[0019] Figure 3 It is the partial three-dimensional structure diagram of an anti-wind protection device for deep-sea culture of golden pompano proposed by the present utility model;

[0020] Figure 4 Schematic three-dimensional structure diagram of a counterweight for a wind-resistant protection device for deep-sea farming of golden pompano proposed by the present utility model.

[0021] In the figure: 1, aquaculture cage; 101, first fixing ring; 102, support rod; 2, cover plate; 201, second fixing ring; 202, stop block; 3, drive mechanism; 301, bidirectional motor; 302, first synchronous pulley; 303, synchronous belt; 304, second synchronous pulley; 4, fixing plate; 5, mounting edge ring; 6, counterweight; 601, barrel body; 602, clamp; 603, liquid discharge port; 604, sealing cover; 7, mounting seat; 8, connecting plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0023] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Next, the present utility model will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0024] Refer to Figures 1-4 , a wind-resistant protection device for deep-sea farming of golden pompano, including an aquaculture cage 1, a cover plate 2 is rotatably arranged on the top of the aquaculture cage 1, and a drive mechanism 3 for realizing the rotation of the cover plate 2 is installed on the top of the aquaculture cage 1;

[0025] The aquaculture cage 1 includes a first fixing ring 101, a plurality of support rods 102 are equidistantly fixed on the top of the first fixing ring 101, fishing nets are fixed between a plurality of first fixing rings 101 and on the inner wall of the first fixing ring 101, and a plurality of counterweights 6 are installed on two support rods 102 located in the middle.

[0026] In this embodiment, the counterweight 6 includes a barrel body 601, and a clamp 602 that is fixedly arranged on the outer wall of the barrel body 601 and slidably sleeved on the outer wall of the support rod 102.

[0027] In this embodiment, a liquid discharge port 603 is fixed at the bottom of the barrel body 601, and a sealing cover 604 is threadedly connected to the bottom of the liquid discharge port 603.

[0028] In this embodiment, the cover plate 2 includes a second fixing ring 201, and a fishing net is fixed on the inner wall of the second fixing ring 201.

[0029] In this embodiment, a mounting seat 7 is fixed to the tops of two support rods 102 on one side of the aquaculture cage 1. A connecting plate 8 is rotatably connected inside the mounting seat 7. The connecting plate 8 is fixed to the outer wall of the second fixing ring 201. Four stoppers 202 are equidistantly fixed to the outer wall of the second fixing ring 201.

[0030] In this embodiment, the driving mechanism 3 includes a support frame fixed to the outer wall of the mounting seat 7. A bidirectional motor 301 is fixed to the support frame. A first synchronous pulley 302 is fixed to the output shaft of the bidirectional motor 301. The first synchronous pulley 302 is connected to a second synchronous pulley 304 through a synchronous belt 303. The second synchronous pulley 304 is coaxially fixed to the connecting plate 8. The provided driving mechanism 3 drives the cover plate 2 to rotate. Through the above design, the opening and closing of the cover plate 2 can be controlled. When the cover plate 2 is closed, it can prevent the golden pompano from jumping out. When the cover plate 2 is opened, it is convenient to feed food such as food pellets that the golden pompano likes.

[0031] In this embodiment, a mounting edge ring 5 is provided on the outer wall of the aquaculture cage 1. The mounting edge ring 5 is fixed to the two side support rods 102 through fixing plates 4.

[0032] Working principle: During use, due to the provided aquaculture cage 1, cover plate 2 and counterweight 6. The provided aquaculture cage 1 includes a first fixing ring 101, support rods 102 and a fishing net. The provided counterweight 6 includes a barrel body 601, a clamp 602, a drain port 603 and a sealing cover 604. The barrel body 601 is slidably arranged on the corresponding support rod 102 through the clamp 602, which is convenient for the installation and increase or decrease of the counterweight 6. And the barrel body 601 can store water to increase the weight and drain water to reduce the weight. Through the above structural design, it is convenient to increase or decrease the counterweight of the aquaculture cage 1, increase the weight, and fix the mounting edge ring 5 to the outer wall of the support rod 102 through the fixing plate 4. Fix the rubber floating ring to the outer wall of the mounting edge ring 5 through a rope to make it buoyant, and fix the mounting edge ring 5 through a pull rope. The other end of the pull rope is fixed at a safe position, so that the whole aquaculture cage 1 is in a relatively stable state, improving the wind resistance effect;

[0033] Furthermore, the provided driving mechanism 3 drives the cover plate 2 to rotate. The driving mechanism 3 includes a bidirectional motor 301, a first synchronous pulley 302, a synchronous belt 303 and a second synchronous pulley 304. Through the above design, the opening and closing of the cover plate 2 can be controlled. When the cover plate 2 is closed, it can prevent the golden pompano from jumping out. When the cover plate 2 is opened, it is convenient to feed food such as food pellets that the golden pompano likes.

[0034] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. can be used here to describe the spatial positional relationship of a device or feature shown in the figure with other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure. For example, if the device in the attached drawing is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations should be made for the spatial relative descriptions used here.

[0035] It should be noted that the terms used here are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components and / or their combinations.

[0036] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of the present application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances so that the embodiments of the present application described here can be implemented in an order other than those illustrated or described here. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0037] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A wind-resistant protective device for deep-sea aquaculture of golden pomfret, comprising an aquaculture cage (1), characterized in that: The top of the aquaculture net box (1) is rotatably provided with a cover plate (2), and the top of the aquaculture net box (1) is equipped with a driving mechanism (3) for realizing the rotation of the cover plate (2); The aquaculture cage (1) comprises a first fixing ring (101), a plurality of support rods (102) are fixed at equal distances on the top of the first fixing ring (101), fishing nets are fixed between the plurality of first fixing rings (101) and on the inner wall of the first fixing ring (101), and a plurality of counterweights (6) are installed on the two support rods (102) located in the middle.

2. The wind-resistant protection device for deep-sea farming of golden pomfret according to claim 1, characterized in that: The counterweight (6) comprises a barrel body (601), and a clamp (602) slidably sleeved on the outer wall of the support rod (102) is fixed to the outer wall of the barrel body (601).

3. The wind-resistant protection device for deep-sea breeding of golden pomfret according to claim 2, characterized in that: A liquid discharge port (603) is fixed to the bottom of the barrel body (601), and a sealing cover (604) is threadedly connected to the bottom of the liquid discharge port (603).

4. The wind-resistant protection device for deep-sea farming of golden pomfret according to claim 3, characterized in that: The cover plate (2) comprises a second fixing ring (201), and a fishing net is fixed to the inner wall of the second fixing ring (201).

5. The wind-resistant protection device for deep-sea farming of golden pomfret according to claim 4, characterized in that: A common mounting seat (7) is fixed to the top of two support rods (102) located on one side of the breeding cage (1); a connecting plate (8) is rotatably connected inside the mounting seat (7); the connecting plate (8) is fixed to the outer wall of a second fixing ring (201); and four stoppers (202) are equidistantly fixed to the outer wall of the second fixing ring (201).

6. The wind-resistant protection device for deep-sea farming of golden pomfret according to claim 5, characterized in that: The driving mechanism (3) comprises a support frame fixed to the outer wall of the mounting seat (7), and a bidirectional motor (301) is fixed on the support frame, a first synchronous wheel (302) is fixed to the output shaft of the bidirectional motor (301), the first synchronous wheel (302) is connected to a second synchronous wheel (304) via a synchronous belt (303), and the second synchronous wheel (304) is coaxially fixed to the connecting plate (8).

7. The wind-resistant protection device for deep-sea farming of golden pomfret according to claim 1, characterized in that: The outer wall of the breeding cage (1) is provided with a mounting side ring (5), and the mounting side ring (5) is fixed to the support rods (102) on both sides via a fixing plate (4).

Images