Fry transportation device for fish culture

Abstract

The utility model discloses a fish fry transportation device for fish culture, which comprises a frame and a waterproof bag, a plurality of binding mechanisms are arranged on the outer wall of the waterproof bag, the binding mechanisms are used for positioning the waterproof bag and the frame, the outer wall of the waterproof bag is fixedly connected with a plastic sheet, and the plastic sheet is fixedly connected with the waterproof bag. An exhaust pipe and an air guide pipe are fixedly arranged on the outer wall of the plastic sheet in a penetrating mode, a rubber air bag is fixedly connected to the end, located outside the waterproof bag, of the air guide pipe, a pipe connector is arranged on the rubber air bag, and blanking caps are installed at the air outlet end of the pipe connector and the air outlet end of the exhaust pipe; through the arrangement of the frame, the binding mechanism is used for binding the waterproof bag and the frame, the waterproof bag can be effectively prevented from rolling in a carriage in the running process of a vehicle, through the arrangement of the rubber air bag, the air guide pipe, the exhaust pipe, the ventilation mechanism and the like, oxygen in the waterproof bag can be conveniently mixed into water, meanwhile, air in the waterproof bag can be conveniently exhausted, and the waterproof bag is convenient to use. And oxygen is injected again, so that the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a fry transportation device for fish farming. Background Art

[0002] At present, the sale and transportation of fish fry mostly adopts the method of bagged transportation. After putting an appropriate amount of fish fry and water into a plastic bag, the excess air in the plastic bag is first emptied as much as possible, and then the plastic bag is filled with pure oxygen. After that, the bag mouth is sealed and tied. The fry can survive in the plastic bag for 24-48 hours, which can meet the needs of medium and short distance transportation.

[0003] However, in the above scheme, due to the lack of support in the plastic bag during use, the plastic bag is prone to roll over in the vehicle during driving. If the transport vehicle encounters unexpected situations such as traffic jams or vehicle failures, the water in the plastic bag is relatively still when the vehicle is stationary, and there is a lack of convection and disturbance with oxygen. Therefore, the dissolved oxygen in the water will be quickly consumed, which is not conducive to the survival of the fry. In addition, it is inconvenient for the transport personnel to add oxygen to the plastic bag, which needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a fry transport device for fish farming to solve the problems raised in the above background technology.

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

[0006] A fry transport device for fish farming comprises a frame and a waterproof bag, wherein the outer wall of the waterproof bag is provided with a plurality of binding mechanisms, and the binding mechanisms are used to position the waterproof bag and the frame, the outer wall of the waterproof bag is fixedly connected with a plastic sheet, an exhaust pipe and an air duct are fixedly penetrated through the outer wall of the plastic sheet, one end of the air duct located outside the waterproof bag is fixedly connected with a rubber airbag, a pipe joint is provided on the rubber airbag, and plugging covers are installed on the pipe joint and the air outlet end of the exhaust pipe, and a ventilation mechanism is installed on the outer wall of the air duct located inside the waterproof bag.

[0007] As a further solution of the utility model: the ventilation mechanism includes a bypass pipe connected to the outer wall of the air duct, an air inlet check valve is installed at one end of the bypass pipe away from the air duct, an air outlet check valve is installed at one end of the air duct away from the rubber airbag, the air outlet of the air outlet check valve is connected to a hose, and the air outlet end of the hose is connected to a bubble stone.

[0008] As a further solution of the utility model: the frame includes a base, the top of the base is fixedly connected to a top ring through a plurality of vertical rods, and the waterproof bag is located between the plurality of vertical rods.

[0009] As a further solution of the utility model: a groove is provided at the bottom of the base, and the inner diameter of the groove is matched with the outer diameter of the top ring.

[0010] As a further solution of the utility model: an inner ring is arranged between the base and the top ring, the vertical rods are fixedly connected to the inner ring, the binding mechanism includes a binding strip and a second Velcro, the binding strip and the second Velcro are both pasted and fixed on the outer wall of the waterproof bag, the free end of the binding strip is connected to the first Velcro, and the first Velcro is adapted to the second Velcro.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model uses a tying mechanism to tie the waterproof bag to the frame through the setting of the frame, so as to effectively prevent the waterproof bag from rolling over in the vehicle compartment during the driving of the vehicle. By arranging the rubber airbag, the air guide pipe, the exhaust pipe, the ventilation mechanism, etc., it is convenient to mix the oxygen in the waterproof bag into the water, and at the same time, it is convenient to discharge the gas in the waterproof bag and re-inject oxygen, so the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a schematic diagram of the structure of a fry transport device for fish farming.

[0014] Figure 2 The present invention is a schematic diagram of the structure of a waterproof bag in a fry transportation device for fish farming.

[0015] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0016] Among them, there are waterproof bag 1, plastic sheet 2, exhaust pipe 3, plugging cover 4, air guide tube 5, rubber airbag 6, pipe joint 7, bypass pipe 8, air inlet check valve 9, air outlet check valve 10, hose 11, bubble stone 12, tie strip 13, first Velcro 14, second Velcro 15, base 16, vertical rod 17, top ring 18, groove 19, and inner ring 20. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figures 1 to 3In an embodiment of the utility model, a fry transportation device for fish farming includes a frame and a waterproof bag 1. The outer wall of the waterproof bag 1 is provided with a plurality of tying mechanisms, and the tying mechanisms are used to position the waterproof bag 1 and the frame. A plastic sheet 2 is fixedly connected to the outer wall of the waterproof bag 1. An exhaust pipe 3 and an air guide pipe 5 are fixedly penetrated through the outer wall of the plastic sheet 2. An end of the air guide pipe 5 located outside the waterproof bag 1 is fixedly connected to a rubber airbag 6, and a pipe joint 7 is provided on the rubber airbag 6, and a plugging cover 4 is installed on the pipe joint 7 and the air outlet end of the exhaust pipe 3, and a ventilation mechanism is installed on the outer wall of the air guide pipe 5 located inside the waterproof bag 1.

[0019] Furthermore, the ventilation mechanism includes a bypass pipe 8 connected to the outer wall of the air duct 5, an air inlet check valve 9 is installed at one end of the bypass pipe 8 away from the air duct 5, an air outlet check valve 10 is installed at one end of the air duct 5 away from the rubber airbag 6, the air outlet of the air outlet check valve 10 is connected to a hose 11, and the air outlet end of the hose 11 is connected to a bubble stone 12.

[0020] The utility model adopts the above scheme, after putting a proper amount of fry and water into the waterproof bag 1, the bag mouth of the waterproof bag 1 is sealed and tied, then the waterproof bag 1 is put into the frame, and the waterproof bag 1 and the frame are tied by a tying mechanism, which can effectively prevent the waterproof bag 1 from rolling in the vehicle compartment during the driving process of the vehicle. When the vehicle is stationary for a long time, resulting in insufficient dissolved oxygen in the water, the rubber airbag 6 can be pressed repeatedly. When the rubber airbag 6 is flattened, the gas inside it will enter the hose 11 through the air outlet one-way valve 10, and then be discharged into the water by the bubble stone 12. When the rubber airbag 6 expands and recovers, the oxygen in the waterproof bag 1 It will enter the bypass pipe 8 through the air intake one-way valve 9, and then enter the rubber airbag 6 through the bypass pipe 8 and the air guide pipe 5. Therefore, by repeatedly pressing the rubber airbag 6, the oxygen in the waterproof bag 1 can be injected into the water in the form of bubbles, thereby increasing the dissolved oxygen content in the water. When it is necessary to inject fresh oxygen into the waterproof bag 1, first pass through the end cover 4 on the exhaust pipe 3, and then press the waterproof bag 1 to exhaust the air in the waterproof bag 1 as much as possible, then install the plugging cover 4 on the exhaust pipe 3, and then open the plugging cover on the pipe joint 7, and then connect the pipe joint 7 to the outlet pipe of the portable oxygen concentrator, and then inject oxygen into the waterproof bag 1. The operation is simple and convenient.

[0021] Specific combination Figure 1 and Figure 2 The frame includes a base 16, the top of the base 16 is fixedly connected to a top ring 18 through a plurality of vertical rods 17, the waterproof bag 1 is located between the plurality of vertical rods 17, a groove 19 is provided at the bottom of the base 16, and the inner diameter of the groove 19 is adapted to the outer diameter of the top ring 18.

[0022] Through the cooperation of the groove 19 and the top ring 18, the frames can be stacked vertically, and the upper and lower adjacent frames can bite, thereby improving the stability of the frame stacking. During transportation, the use of the binding rope on the car body can ensure the stability of each frame and the waterproof bag 1.

[0023] Specific combination Figure 1 In one embodiment of the utility model, an inner ring 20 is provided between the base 16 and the top ring 18, and the vertical rods 17 are fixedly connected to the inner ring 20. The binding mechanism includes a binding strip 13 and a second Velcro 15. The binding strip 13 and the second Velcro 15 are both pasted and fixed on the outer wall of the waterproof bag 1. The free end of the binding strip 13 is connected to the first Velcro 14, and the first Velcro 14 is adapted to the second Velcro 15.

[0024] After the binding strip 13 is passed around the inner ring 20 , the first Velcro 14 and the second Velcro 15 are matched with each other, so that the waterproof bag 1 can be tied inside the frame to prevent the waterproof bag 1 from rolling inside the frame.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fry transport device for fish farming, characterized in that: The invention comprises a frame and a waterproof bag (1), wherein the outer wall of the waterproof bag (1) is provided with a plurality of binding mechanisms, wherein the binding mechanisms are used to position the waterproof bag (1) and the frame, wherein the outer wall of the waterproof bag (1) is fixedly connected with a plastic sheet (2), wherein an exhaust pipe (3) and an air guide pipe (5) are fixedly penetrated through the outer wall of the plastic sheet (2), wherein one end of the air guide pipe (5) located outside the waterproof bag (1) is fixedly connected with a rubber air bag (6), wherein a pipe joint (7) is provided on the rubber air bag (6), and both the pipe joint (7) and the air outlet end of the exhaust pipe (3) are provided with a blocking cover (4), and a ventilation mechanism is installed on the outer wall of the air guide pipe (5) located inside the waterproof bag (1).

2. A fry transport device for fish farming according to claim 1, characterized in that: The ventilation mechanism comprises a bypass pipe (8) connected to the outer wall of the air guide pipe (5); an air intake check valve (9) is installed at one end of the bypass pipe (8) away from the air guide pipe (5); an air outlet check valve (10) is installed at one end of the air guide pipe (5) away from the rubber airbag (6); the air outlet of the air outlet check valve (10) is connected to a hose (11); and the air outlet end of the hose (11) is connected to an air bubble stone (12).

3. A fry transport device for fish farming according to claim 1, characterized in that: The frame comprises a base (16), the top of the base (16) is fixedly connected to a top ring (18) via a plurality of vertical rods (17), and the waterproof bag (1) is located between the plurality of vertical rods (17).

4. A fry transport device for fish farming according to claim 3, characterized in that: A groove (19) is provided at the bottom of the base (16), and the inner diameter of the groove (19) is matched with the outer diameter of the top ring (18).

5. A fry transport device for fish farming according to claim 3, characterized in that: An inner ring (20) is arranged between the base (16) and the top ring (18), and the vertical rods (17) are fixedly connected to the inner ring (20). The binding mechanism comprises a binding strip (13) and a second Velcro (15), and the binding strip (13) and the second Velcro (15) are both adhered and fixed to the outer wall of the waterproof bag (1), and the free end of the binding strip (13) is connected to the first Velcro (14), and the first Velcro (14) is compatible with the second Velcro (15).

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