Fish transportation and temporary rearing device

Abstract

The utility model discloses a fish transportation temporary rearing device, which relates to the technical field of fish transportation, and comprises a temporary rearing box, more than two rubber footstands, a screen and an air pumping mechanism, the bottom of the temporary rearing box is provided with the rubber footstands, the screen is detachably arranged in the temporary rearing box, the air pumping mechanism comprises a nanometer air disc, and the nanometer air disc is arranged below the screen. According to the fish transportation and temporary rearing device, the rubber footstands are installed at the bottom of the temporary rearing box, damping and buffering effects can be achieved in the transportation process so as to reduce stimulation to fishes, the device is simple in structure and convenient to use, and the fishes in the temporary rearing box can be fished out by directly lifting the screen when the fishes need to be moved out.

Description

Technical Field

[0001] The utility model relates to the technical field of fish transportation, and more specifically to a fish transportation and temporary holding device. Background Art

[0002] Live fish transportation refers to a method of transporting live fish during the process of providing fish fry, fish fingerlings or broodstock to production units, fish transplantation, introduction of species and supplying fresh commercial fish to the market.

[0003] Currently, the most commonly used methods for transporting live fish are: open transport, closed circulating water transport, and oxygenated sealed bag transport. Open transport involves transporting fish in a water container (such as a water tank or bucket), but this requires additional oxygenation equipment, making it less convenient. Furthermore, the water can easily shake during transport, irritating the fish. Closed circulating water transport involves constructing a circulating waterway using pipes, pumps, filtration devices, and oxygenation equipment, but the equipment used in this solution is relatively expensive. Oxygenated sealed bag transport involves placing the fish in a small amount of plastic bag, filling it with oxygen, and sealing it. The bag is then placed in an insulated container such as a foam box for transport, but this solution is subject to significant shaking during transport, causing significant irritation to the fish, and is not suitable for transporting highly oxygen-consuming fish. Therefore, there is an urgent need for a fish transport device that is simple in structure, low in cost, and easy to use. Utility Model Content

[0004] In order to overcome the defects of the existing technology, the utility model proposes a fish transportation and temporary holding device. By installing a gelatin footrest at the bottom of the temporary holding box, it can play a shock-absorbing and buffering role during transportation to reduce the stimulation to the fish. The device has a simple structure and is easy to use. When the fish needs to be moved out, the screen can be directly lifted to take out the fish in the temporary holding box.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] The utility model provides a fish transportation and temporary holding device, which comprises a temporary holding box, a gel foot, a screen and an air pumping mechanism. Two or more gel foots are arranged at the bottom of the temporary holding box, a screen is detachably installed in the temporary holding box, and the air pumping mechanism comprises a nano air disk, which is arranged below the screen.

[0007] In a preferred technical solution of the present invention, the temporary holding box includes a box body, a knob and a top cover. The top of the box body is provided with a knob, and the top cover is hinged to the box body through the knob.

[0008] In a preferred technical solution of the present invention, an air outlet is provided on the top cover.

[0009] In a preferred technical solution of the present invention, a water outlet pipe is provided at the bottom of one side of the box body, and a valve is provided on the water outlet pipe.

[0010] In a preferred technical solution of the present invention, a lock is further provided on the top of one side of the box.

[0011] In a better technical solution of the present invention, the air pumping mechanism also includes a base, an air pipe and an air pump. The base is fixed on the bottom wall of the box body, and the nano air disk is embedded on the base. The air pump is arranged on the outer wall of the box body, and the nano air disk is connected to the output end of the air pump through the air pipe.

[0012] In a preferred technical solution of the present invention, the mesh diameter of the sieve is 0.5 cm.

[0013] The beneficial effects of the utility model are:

[0014] This utility model proposes a fish transport and temporary holding device. By installing a gelatin footrest at the bottom of the temporary holding box, it provides shock absorption and cushioning during transport, reducing irritation to the fish. The device is simple in structure and easy to use. When fish need to be removed, simply lift the screen to remove them from the temporary holding box. The nano-gas disc ensures sufficient oxygen in the water during transport. A top cover is installed on the top of the box, creating a closed environment within the temporary holding box to prevent fish from jumping out during transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a fish transport and temporary holding device provided by a specific embodiment of the utility model;

[0016] Figure 2 yes Figure 1 A top view of

[0017] Figure 3 It is a structural diagram of the pumping mechanism;

[0018] Figure 4 It is a schematic diagram of the installation structure of the lock and the top cover.

[0019] In the picture:

[0020] 1. Temporary holding box; 11. Box body; 12. Knob; 13. Top cover; 14. Air vent; 15. Water outlet pipe; 16. Valve; 17. Lock; 2. Rubber foot; 3. Screen; 4. Air pump mechanism; 41. Nano air disc; 42. Base; 43. Air pipe; 44. Air pump. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0022] like Figure 1-4As shown in the embodiment, a fish transport and temporary holding device is provided, comprising a temporary holding box 1, a gel foot 2, a screen 3, and an air pump mechanism 4. The bottom of the temporary holding box 1 is provided with two or more gel foots 2, and the screen 3 is removably mounted inside the temporary holding box 1. The air pump mechanism 4 includes a nano-gas disc 41, which is positioned below the screen 3. In this embodiment, the temporary holding box 1 is used to hold water and fish for transport. A gel foot 2 is positioned at each of the four corners of the bottom of the temporary holding box 1. During transport, the gel foot 2 acts as a shock absorber, preventing excessive jolting of the temporary holding box 1 during transport and irritating the fish. The gel foot 2 also increases friction, preventing the temporary holding box 1 from sliding during transport. The screen 3 is rectangular in shape with an open top. Fish are placed through the opening within the screen 3 for temporary holding. The screen 3 is hung on the inside of the temporary holding box 1. When fish need to be removed, simply lift the screen 3 to remove them from the temporary holding box 1, making operation convenient. In addition, the screen 3 is the same height as the temporary holding box 1 and 1 cm shorter than the temporary holding box 1, making it easy to lift the screen 3 inside the temporary holding box 1. An air pump mechanism 4 is provided to supply oxygen to the fish in the temporary holding box 1. The nano-gas disc 41 has an extremely fine outlet, which allows for uniform air discharge, effectively increasing the dissolved oxygen content in the water. The nano-gas disc 41 is also quiet and minimally irritating to the fish.

[0023] Specifically, the temporary holding box 1 includes a box body 11, a knob 12, and a top cover 13. The knob 12 is provided on the top of the box body 11, and the top cover 13 is hinged to the box body 11 via the knob 12. In this embodiment, the length and width of the top cover 13 are consistent with the box body 11, and the fit is very tight. The knob 12 is a rotatable structure, so that the top cover 13 can be rotated to tightly close with the top of the box body 11 to form a closed chamber. The water and fish are placed in the closed chamber, which can prevent water from overflowing and fish from jumping out of the temporary holding box 1 due to bumps during transportation.

[0024] Specifically, the top cover 13 is provided with an air outlet 14. In this embodiment, the air outlet 14 is used to discharge the carbon dioxide gas in the box body 11.

[0025] Specifically, a water outlet pipe 15 is provided at the bottom of one side of the box body 11, and a valve 16 is provided on the water outlet pipe 15. In this embodiment, the water outlet pipe 15 is used to discharge the waste water in the box body 11, and the opening and closing of the water outlet pipe 15 can be manually controlled by adjusting the valve 16, which is easy to operate.

[0026] Specifically, a lock 17 is further provided on the top of one side of the box body 11. In this embodiment, two locks 17 are provided, and the locks 17 provided can fix the movable end of the top cover 13 on the box body 11, thereby tightly closing the top cover 13 and the box body 11 to form a closed environment.

[0027] Specifically, the air pump mechanism 4 also includes a base 42, an air pipe 43 and an air pump 44. The base 42 is fixed on the inner bottom wall of the box 11. A nano gas disc 41 is embedded in the base 42. The air pump 44 is arranged on the outer side wall of the box 11, and the nano gas disc 41 is connected to the output end of the air pump 44 through the air pipe 43. In this embodiment, the base 42 is horizontally mounted on the inner bottom wall of the box 11. Two nano gas discs 41 are installed on the base 42, and the top air port surface of the nano gas disc 41 is flush with the top surface of the base 42. The air pump 44 is fixedly mounted on the outer wall of the box 11 in a hanging manner, and the air pump 44 is battery-powered. The air pipe 43 is a T-shaped structure, and the air pipe 43 is pre-buried in the base 42. One of the pipe openings of the air pipe 43 is connected to the air outlet of the air pump 44, and the other two pipe openings of the air pipe 43 are respectively connected to one of the nano gas discs 41. The air pump 44 can pump air through the air pipe 43 to the nano air disk 41 for discharge, so as to achieve the oxygenation function.

[0028] Specifically, the mesh diameter of the sieve 3 is 0.5 cm.

[0029] Working Principle: To use, first close the valve 16 on the outlet pipe 15, place the screen 3 into the box 11, then add water to the box 11 until the water level is appropriate, place the fish into the screen 3 in the box 11, and finally close the top cover 13 with the lock 17 to transport the fish. After transportation, open the top cover 13, lift the screen 3, and fish can be removed from the temporary holding box 1 for easy transfer.

[0030] The present invention is described through preferred embodiments. Those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the scope of the claims of this application are also within the scope of protection of the present invention.

Claims

1. A fish transport and temporary holding device, characterized by: The invention comprises a temporary storage box (1), a colloid footrest (2), a screen (3) and an air pump mechanism (4); the temporary storage box (1) is provided with two or more colloid footrests (2) at the bottom; the screen (3) is detachably installed in the temporary storage box (1); the air pump mechanism (4) comprises a nanometer air disc (41); and the nanometer air disc (41) is provided below the screen (3).

2. The fish transport and temporary holding device according to claim 1, characterized in that: The temporary holding box (1) comprises a box body (11), a knob (12) and a top cover (13); the top of the box body (11) is provided with a knob (12); and the top cover (13) is hinged to the box body (11) via the knob (12).

3. The fish transport and temporary holding device according to claim 2, characterized in that: An air outlet (14) is provided on the top cover (13).

4. The fish transport and temporary holding device according to claim 2, characterized in that: A water outlet pipe (15) is provided at the bottom of one side of the box body (11), and a valve (16) is provided on the water outlet pipe (15).

5. The fish transport and temporary holding device according to claim 2, characterized in that: A lock buckle (17) is also provided on the top of one side of the box body (11).

6. The fish transport and temporary holding device according to claim 2, characterized in that: The air pump mechanism (4) further comprises a base (42), an air pipe (43) and an air pump (44); the base (42) is fixedly mounted on the inner bottom wall of the box (11); the nano air disc (41) is embedded on the base (42); the air pump (44) is arranged on the outer side wall of the box (11); and the nano air disc (41) is connected to the output end of the air pump (44) via the air pipe (43).

7. The fish transport and temporary holding device according to claim 1, characterized in that: The mesh diameter of the sieve (3) is 0.5 cm.

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