Low-temperature temporary rearing pond for sturgeon processing

Abstract

The utility model particularly relates to the technical field of sturgeon processing, and discloses a low-temperature temporary rearing pond for sturgeon processing, which comprises a water storage pond body, a limiting rod I is inserted into the inner side wall of the water storage pond body, and a leakage net is wound on the outer surface of the limiting rod I; a second limiting rod is rotationally connected to the side wall, away from the first limiting rod, of the water storage tank body and used for winding of the other end of the leakage net, and a second bevel gear is fixedly arranged at the end, penetrating through the side wall of the water storage tank body, of the second limiting rod. According to the device, the first limiting rod, the leakage net, the supporting plate, the vertical rod, the hand wheel, the second limiting rod, the first bevel gear and the second bevel gear are arranged, the leakage net is made of nylon materials, is in a grid shape and has high toughness, the first bevel gear can be driven by rotating the hand wheel to drive the second bevel gear to rotate, and therefore the leakage net is wound to the outer surface of the second limiting rod; and therefore, the sturgeons are copied from the inner bottom of the water storage tank body to the top end of the leakage net, and the convenience of grabbing the sturgeons for processing is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sturgeon processing, in particular to a low-temperature temporary culture pond for sturgeon processing. Background Art

[0002] Sturgeon is the largest, longest-lived and oldest fish in the world. It has a history of more than 200 million years and is known as the "living fossil" in the water. Sturgeon not only has delicious meat, but its eggs can be made into precious caviar, which is known as "black gold". Sturgeons need to be farmed in temporary holding ponds when they are taken and processed. Temporary holding ponds refer to pools or ponds used to raise aquatic animal seedlings or finished products for a short period of time. After aquatic products are farmed and become finished products, they grow in large ponds and have become accustomed to the aquatic environment of large ponds, such as breeding density and oxygen content. During the distribution process, they will inevitably experience a high-density and low-oxygen aquatic environment. This requires that the fish be temporarily raised at a high density before distribution to reduce the activity of the fish and adapt to the high-density aquatic environment in advance.

[0003] During the use of the existing low-temperature temporary holding pond for sturgeon processing, the efficiency of taking the sturgeons out of the temporary holding pond for processing is affected due to the large weight of the sturgeons and the certain activity of the sturgeons. Utility Model Content

[0004] The utility model provides a low-temperature temporary holding pond for processing sturgeons, aiming to solve the problem that in the process of using the existing low-temperature temporary holding pond for processing sturgeons, the processing efficiency of taking out sturgeons from the temporary holding pond is affected due to the large weight of sturgeons and the certain activity of sturgeons.

[0005] The utility model is implemented as follows: a low-temperature temporary holding pond for processing sturgeons comprises a water reservoir body, an inner side wall of the water reservoir body is inserted with a limiting rod 1, an outer surface of the limiting rod 1 is wound with a leakage net, a side wall of the water reservoir body away from the limiting rod 1 is rotatably connected to a limiting rod 2 for winding the other end of the leakage net, an end of the limiting rod 2 penetrates the side wall of the water reservoir body and is fixedly provided with a bevel gear 2, a side wall of the water reservoir body close to the bevel gear 2 is fixedly provided with a support plate, a surface of the support plate is rotatably connected with a vertical rod, the bottom end of the vertical rod penetrates the support plate and is fixedly provided with a bevel gear 1, the bevel gear 1 is meshed with the bevel gear 2, and a hand wheel is fixedly provided at the top of the bevel gear 2.

[0006] Preferably, a connecting pipe is arranged at the inner bottom of the water reservoir body. The connecting pipe is made of stainless steel and is distributed in an S shape. Both ends of the connecting pipe sequentially penetrate the side wall of the water reservoir body, thereby increasing the contact surface between the connecting pipe and water.

[0007] Preferably, a condenser is fixedly provided on the side wall of the water reservoir body near the connecting pipe, and a compressor is fixedly provided on the side wall of the water reservoir body near the condenser. The compressor and the condenser are connected, and both ends of the connecting pipe are sequentially plugged into the side walls of the condenser and the compressor, thereby realizing the circulation of the coolant.

[0008] Preferably, a sewage pipe is inserted into the side wall of the water reservoir body, the sewage pipe is connected to the inner bottom end of the water reservoir body, and a valve is provided at the end of the sewage pipe, which improves the convenience of sewage discharge inside the water reservoir body.

[0009] Preferably, the leakage net is made of nylon and is in a grid shape. The width of the leakage net is matched with the internal size of the water reservoir body, which improves the convenience of installation of the leakage net.

[0010] Preferably, a limiting groove is provided inside the support plate, and a limiting block is sleeved on the outer surface of the vertical rod. The outer dimension of the limiting block is matched with the inner dimension of the limiting groove, thereby improving the stability of the rotation of the vertical rod.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] Firstly, by setting a limit rod 1, a leakage net, a support plate, a vertical rod, a hand wheel, a limit rod 2, a bevel gear 1 and a bevel gear 2, the leakage net is made of nylon and is in a grid shape with high toughness. By turning the hand wheel, the bevel gear 1 can be driven to drive the bevel gear 2 to rotate, so that the leakage net is rolled up to the outer surface of the limit rod 2, so that the sturgeon is copied from the inner bottom of the reservoir body to the top of the leakage net, so as to facilitate the processing of the sturgeon; secondly, by setting a limit groove and a limit block, the limit block rotates in a circular ring and is adapted to the internal size of the limit groove, thereby improving the stability of the vertical rod inserted in the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the side view stereoscopic structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the front cross-sectional structure of the water storage tank body of the utility model.

[0016] Figure 4 It is a schematic diagram of the front cross-sectional structure of the support plate of the utility model.

[0017] The accompanying drawings are marked as follows: 1. water tank body; 2. limit rod 1; 3. filter; 4. support plate; 5. vertical rod; 6. hand wheel; 7. limit rod 2; 8. condenser; 9. compressor; 10. connecting pipe; 11. bevel gear 1; 12. bevel gear 2; 13. drain pipe; 14. limit groove; 15. limit block. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] See also Figure 1-4The utility model provides an embodiment of a low-temperature temporary storage pond for processing sturgeons, comprising a water reservoir body 1, a limiting rod 2 is inserted into the inner side wall of the water reservoir body 1, and a leakage net 3 is woven and wound on the outer surface of the limiting rod 2. The side wall of the water reservoir body 1 away from the limiting rod 2 is rotatably connected to the limiting rod 2 7 for the other end of the leakage net 3 to be woven and wound, and the end of the limiting rod 2 7 passes through the side wall of the water reservoir body 1 and is fixedly provided with a bevel gear 2 12 by welding. The leakage net 3 is made of nylon and is in a grid shape. The mesh size of the leakage net 3 is 3cm*3cm. The width of the leakage net 3 is adapted to the internal size of the water reservoir body 1, which improves the convenience of installing the leakage net 3. A support plate 4 is fixedly provided on the side wall of the water reservoir body 1 close to the bevel gear 2 12 by welding, and the surface of the support plate 4 is rotatably connected with a vertical rod 5. A limiting groove 14 is provided inside the support plate 4, and the outer surface of the vertical rod 5 A limit block 15 is provided on the surface by welding, and the outer size of the limit block 15 is matched with the inner size of the limit groove 14, which improves the rotation stability of the vertical rod 5. The bottom end of the vertical rod 5 passes through the support plate 4 and is fixedly provided with a bevel gear 11 by welding. The bevel gear 11 is meshed with the bevel gear 2 12 to facilitate the transmission torque. A hand wheel 6 is fixedly provided on the top of the bevel gear 2 12 by welding. The operator can drive the vertical rod 5 and the bevel gear 1 11 to rotate by turning the hand wheel 6, thereby driving the bevel gear 2 12 and the limit rod 2 7 to rotate, so that the leakage net 3 is evenly wound around the outer surface of the limit rod 2 7. When the leakage net 3 is rolled up flat, the sturgeons deposited at the bottom end of the water reservoir body 1 can be copied to the surface of the leakage net 3, so as to facilitate the leakage of the sturgeons out of the water. The leakage net 3 is close to the top of the water reservoir body 1, thereby improving the convenience of sturgeon catching and processing.

[0021] A connecting pipe 10 is arranged at the inner bottom of the water reservoir body 1. The connecting pipe 10 is made of stainless steel and is distributed in an S shape. The two ends of the connecting pipe 10 pass through the side wall of the water reservoir body 1 in sequence, which increases the contact surface between the connecting pipe 10 and water and improves the efficiency of heat conduction. A condenser 8 is fixedly provided on the side wall of the water reservoir body 1 near the connecting pipe 10 by bolts to dissipate the heat of the compressed coolant. A compressor 9 is fixedly provided on the side wall of the water reservoir body 1 near the condenser 8 to transport the compressed coolant. The compressor 9 and the condenser 8 are connected by a pipeline. The two ends of the connecting pipe 10 are plugged into the side walls of the condenser 8 and the compressor 9 in sequence. Starting the compressor 9 can transport the compressed coolant to the inside of the condenser 8. After the coolant is cooled, it enters the connecting pipe 10 to realize the circulation of the coolant. Cooling of the coolant is a prior art and will not be repeated here.

[0022] A sewage pipe 13 is inserted into the side wall of the water reservoir body 1, and the sewage pipe 13 is connected to the inner bottom end of the water reservoir body 1. A valve is provided at the end of the sewage pipe 13. The sewage inside the water reservoir body 1 can be discharged by opening the sewage pipe 13.

[0023] Working principle: When using the low-temperature temporary storage tank for sturgeon processing, the operator first connects an external power supply, places the sturgeon inside the water storage tank body 1, and connects the power supplies of the compressor 9 and the condenser 8 in turn. The compressor 9 can compress the coolant flowing inside the connecting pipe 10 into the inside of the condenser 8 for heat dissipation, thereby reducing the temperature of the coolant. The low-temperature coolant then flows from the inside of the condenser 8 into the inside of the connecting pipe 10. When the connecting pipe 10 contacts the water source inside the water storage tank body 1, temperature conduction can be achieved, thereby keeping the water source inside the water storage tank body 1 at a low temperature, thereby facilitating adaptation to the living environment of the sturgeon and improving the survival rate of the sturgeon during temporary storage. When it is necessary to catch sturgeons for processing, The operator can drive the vertical rod 5 to rotate by turning the hand wheel 6. The outer size of the limit block 15 is matched with the inner size of the limit groove 14, which improves the stability of the rotation of the vertical rod 5. The bevel gear 2 12 and the bevel gear 1 11 are meshed together. When the vertical rod 5 follows the rotation of the bevel gear 2 12, the bevel gear 1 11 can be driven to rotate, thereby driving the limit rod 2 7 to rotate evenly, so as to facilitate the winding of the leakage net 3 to the outer surface of the limit rod 2 7. When the leakage net 3 is rolled up flat, the sturgeons deposited on the bottom end of the water reservoir body 1 can be copied to the surface of the leakage net 3, so as to facilitate the leakage of the sturgeons out of the water. The leakage net 3 is close to the top of the water reservoir body 1, thereby improving the convenience of sturgeon catching and processing.

[0024] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0025] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0026] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0027] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A low-temperature temporary holding pond for sturgeon processing, characterized in that: The invention comprises a water reservoir body (1): a limiting rod (2) is inserted into the inner side wall of the water reservoir body (1), a leakage net (3) is wound around the outer surface of the limiting rod (2), a limiting rod (7) is rotatably connected to the side wall of the water reservoir body (1) away from the limiting rod (2) for the other end of the leakage net (3) to be wound around, the end of the limiting rod (7) passes through the side wall of the water reservoir body (1) and is fixedly provided with a bevel gear (12), a support plate (4) is fixedly provided on the side wall of the water reservoir body (1) close to the bevel gear (12), a vertical rod (5) is rotatably connected to the surface of the support plate (4), the bottom end of the vertical rod (5) passes through the support plate (4) and is fixedly provided with a bevel gear (11), the bevel gear (11) is meshed with the bevel gear (12), and a hand wheel (6) is fixedly provided at the top of the bevel gear (12).

2. The low-temperature temporary holding pond for sturgeon processing according to claim 1, characterized in that: A connecting pipe (10) is arranged at the inner bottom of the water reservoir body (1); the connecting pipe (10) is made of stainless steel and is arranged in an S shape; both ends of the connecting pipe (10) penetrate the side wall of the water reservoir body (1) in sequence.

3. The low-temperature temporary holding pond for sturgeon processing according to claim 2, characterized in that: A condenser (8) is fixedly arranged on the side wall of the water reservoir body (1) close to the connecting pipe (10), and a compressor (9) is fixedly arranged on the side wall of the water reservoir body (1) close to the condenser (8). The compressor (9) and the condenser (8) are connected, and the two ends of the connecting pipe (10) are plugged into the side walls of the condenser (8) and the compressor (9) in sequence.

4. A low-temperature temporary holding pond for sturgeon processing according to claim 3, characterized in that: A sewage discharge pipe (13) is inserted into the side wall of the water storage tank body (1), the sewage discharge pipe (13) is connected to the inner bottom end of the water storage tank body (1), and a valve is provided at the end of the sewage discharge pipe (13).

5. The low-temperature temporary holding pond for sturgeon processing according to claim 1, characterized in that: The leakage net (3) is made of nylon and is in a grid shape. The width of the leakage net (3) is compatible with the internal dimensions of the water reservoir body (1).

6. The low-temperature temporary holding pond for sturgeon processing according to claim 1, characterized in that: A limiting groove (14) is provided inside the support plate (4), and a limiting block (15) is sleeved on the outer surface of the vertical rod (5), wherein the outer dimensions of the limiting block (15) are matched with the inner dimensions of the limiting groove (14).

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