Separating device for aquatic product fishing

Abstract

The utility model relates to the field of aquatic product fishing, in particular to a separating device for aquatic product fishing. An existing device is not convenient enough in the fishing process, a fishing net needs to be repeatedly used for fishing in a culture pond, the fishing efficiency is low, the size of a channel through which fishes can pass is not convenient to adjust, and more fishes of different body types are not convenient to fish. A separation device for aquatic product fishing comprises a culture pond, and the upper portions of the two sides of the culture pond are each provided with a sliding rail. The fishing frame is driven by the electric sliding block to move, only fishes which can pass through the fixed fence can enter the temporary storage frame, and therefore the fishes of different sizes in the culture pond can be separated, the transverse fence is pushed downwards before fishing, the transverse fence moves downwards to drive the longitudinal fence to move horizontally, and a channel for the fishes to pass through becomes small. And the size of a channel through which the fishes can pass can be adjusted according to requirements, so that more fishes with different body types can be conveniently separated.

Description

Technical Field

[0001] The utility model relates to the field of aquatic fishing, in particular to a separation device for aquatic fishing. Background Art

[0002] Some carnivorous fish, such as California bass, have the habit of cannibalism. Once they grow unevenly, serious cannibalism will occur. Therefore, during the breeding process, individuals with different growth stages need to be cultured in separate ponds. The existing salvage nets are not convenient during the salvage process, and staff need to use the salvage nets many times to salvage in the breeding ponds. The salvage efficiency is low, and it is not convenient to adjust the size of the channel through which the fish can pass, and it is not convenient to salvage more fish of different sizes. Utility Model Content

[0003] In order to overcome the shortcomings of existing salvage nets that are inconvenient to use, have low salvage efficiency, and are not easy to adjust the size of the channel through which fish can pass, the utility model provides a separation device for aquatic fishing that is convenient and efficient and can adjust the size of the channel through which fish can pass according to demand.

[0004] The technical implementation scheme of the utility model is: a separation device for aquatic fishing, including a breeding pond, a slide rail is provided on the upper part of both sides of the breeding pond, an electric slider is slidably connected to the two slide rails, a salvage frame is provided between the two electric sliders, the salvage frame is located inside the breeding pond, a water filter net is provided on the left and right sides of the salvage frame, a fixed fence is fixedly connected between the two sides of the salvage frame close to the water filter net, and a temporary storage frame is fixedly connected to one side of the salvage frame close to the fixed fence.

[0005] Optionally, a collection frame is further included, wherein the temporary storage frame is clamped with the collection frame for scooping up the fish after separation, two pull rings are fixedly connected to the top of the collection frame, and a hollow plate is slidably connected to the collection frame, and two magnets 1 are provided on the top of the collection frame, and the two magnets 1 are symmetrically arranged, and two magnets 2 are fixedly connected to the side of the hollow plate away from the salvage frame, and the two magnets 2 are symmetrically arranged, and the magnets of the magnets 1 and 2 on the sides close to each other are opposite, and the magnets 1 and 2 attract each other.

[0006] Optionally, a transverse fence is further included, which is slidably connected to the salvage frame, and is in contact with a side of the fixed fence away from the temporary storage frame, and a limiting groove is opened on the upper part of the transverse fence.

[0007] Optionally, a longitudinal fence is further included, which is slidably connected to the salvage frame, and is in contact with a side of the fixed fence close to the temporary storage frame. A contact shaft is provided on the upper part of the longitudinal fence, and the contact shaft is located in the limiting groove on the transverse fence.

[0008] Optionally, bolts are also included, and the upper part of the salvage frame is threadedly connected with two of the bolts, the two bolts are symmetrically arranged, and four threaded holes are opened on the side of the transverse fence away from the hollow plate, and the two bolts are respectively threadedly connected to two of the threaded holes.

[0009] The utility model has the following advantages: 1. The salvage frame is driven to move by an electric slider, and only fish whose size can pass through the fixed fence can enter the temporary storage frame, so that fish of different sizes in the breeding pond can be separated. Then the worker pushes the hollow plate downward, and then pulls the collection frame out of the temporary storage frame through the pull ring and empties the fish in the collection frame, which makes salvage convenient and efficient.

[0010] 2. Before salvaging, the staff turns two bolts to unlock the transverse fence so that the transverse fence can be pushed downward. After the transverse fence is unlocked, the staff pushes the transverse fence downward. When the transverse fence moves downward, it will drive the contact axis to move horizontally. The horizontal movement of the contact axis will drive the longitudinal fence to move horizontally, making the channel through which fish can pass smaller, and can separate smaller fish. The size of the channel through which fish can pass can be adjusted according to needs, thereby facilitating the separation of more fish of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0012] Figure 2 This is a schematic diagram of a first partial three-dimensional structure of the utility model.

[0013] Figure 3 It is a schematic diagram of the split three-dimensional structure of the salvage frame, temporary storage frame and collection frame of the utility model.

[0014] Figure 4 It is a partially cutaway three-dimensional structural schematic diagram of the utility model.

[0015] Figure 5 It is a schematic diagram of the fixed fence, the transverse fence and the split three-dimensional structure of the transverse fence of the utility model.

[0016] Figure 6 This is a schematic diagram of a second partial three-dimensional structure of the utility model.

[0017] The meanings of the reference numerals in the figure are: 1: breeding pond, 2: slide rail, 3: electric slider, 4: salvage frame, 5: fixed fence, 6: temporary storage frame, 7: collection frame, 8: pull ring, 9: hollow plate, 10: magnet one, 11: magnet two, 12: horizontal fence, 13: longitudinal fence, 14: contact shaft, 15: bolt. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0019] Embodiment 1: A separation device for aquatic fishing, such as Figure 1-Figure 6 As shown, it includes a breeding pond 1, a slide rail 2 is provided on the upper part of both sides of the breeding pond 1, an electric slider 3 is slidably connected to the two slide rails 2, a salvage frame 4 is provided between the two electric sliders 3, the salvage frame 4 is located inside the breeding pond 1, and water filter nets are provided on the left and right sides of the salvage frame 4. A fixed fence 5 is welded between the two sides of the salvage frame 4 close to the water filter net, and a temporary storage frame 6 is connected to the side of the salvage frame 4 close to the fixed fence 5 by bolts.

[0020] The present invention also includes a collecting frame 7, wherein the temporary storage frame 6 is clamped with the collecting frame 7 for scooping up the fish after separation, two pull rings 8 are welded on the top of the collecting frame 7, and a hollow plate 9 is slidably connected to the collecting frame 7 for preventing the fish in the collecting frame 7 from escaping, and two magnets 10 are arranged on the top of the collecting frame 7, and the two magnets 10 are symmetrically arranged, and two magnets 2 11 are fixedly connected to the side of the hollow plate 9 away from the salvage frame 4, and the two magnets 2 11 are symmetrically arranged, and the magnets 10 and the magnets 2 11 are opposite to each other on the side where the magnets 10 and 11 are close to each other, and the magnets 10 and the magnets 2 11 attract each other.

[0021] Before salvaging small fish species, the salvage frame 4 is located at one side of the inside of the culture pond 1. During salvage, the staff starts the electric slider 3 to move forward along the limit groove on the slide rail 2. The electric slider 3 moves forward to drive the salvage frame 4, the fixed fence 5 and the temporary storage frame 6 to move forward for salvage. Due to the limit of the fixed fence 5, only fish that can pass through the fixed fence 5 can enter the temporary storage frame 6, and fish that cannot pass through the fixed fence 5 will be blocked outside the fixed fence 5, which has a separation effect on fish of different sizes in the culture pond 1. When the salvage frame 4 moves to the other side of the culture pond 1, the staff closes the electric slider 3 to stop the device The fish in the collecting frame 7 can be prevented from escaping by pushing the hollow plate 9 downwards, and then the staff member pulls the collecting frame 7 out of the temporary storage frame 6 through the pull ring 8, and empties the fish in the collecting frame 7, which makes the salvage convenient and efficient. After emptying, the staff member puts the collecting frame 7 back into the temporary storage frame 6, and then pulls the hollow plate 9 upwards, and the hollow plate 9 will not slide downwards through the adsorption of magnet 10 and magnet 2 11. Then the staff member adjusts the electric slider 3 to move in the reverse direction and reset, and the electric slider 3 moves in the reverse direction and resets to drive the salvage frame 4, the fixed fence 5 and the temporary storage frame 6 to reset, so as to facilitate the next salvage.

[0022] Embodiment 2: Based on embodiment 1, Figure 1-Figure 6 As shown, a transverse fence 12 is also included. The transverse fence 12 is slidably connected to the salvage frame 4. The transverse fence 12 slides vertically along the salvage frame 4. The transverse fence 12 contacts the side of the fixed fence 5 away from the temporary storage frame 6. A limiting groove is opened on the upper part of the transverse fence 12.

[0023] It also includes a longitudinal fence 13, which is slidably connected to the salvage frame 4. The longitudinal fence 13 contacts the side of the fixed fence 5 close to the temporary storage frame 6. The longitudinal fence 13 slides horizontally along the salvage frame 4. A contact shaft 14 is provided on the upper part of the longitudinal fence 13, and the contact shaft 14 is located in the limiting groove on the transverse fence 12.

[0024] It also includes bolts 15. The upper part of the salvage frame 4 is connected to two of the bolts 15 by threads. The two bolts 15 are symmetrically arranged. The side of the transverse fence 12 away from the hollow plate 9 has four threaded holes, and the two bolts 15 are respectively connected to two of the threaded holes by threads.

[0025] When it is necessary to salvage smaller fish, the staff rotates the two bolts 15 before salvaging, so that the two bolts 15 are disengaged from two of the threaded holes on the transverse fence 12, unlocking the transverse fence 12 so that the transverse fence 12 can be pushed downward. After the transverse fence 12 is unlocked, the staff pushes the transverse fence 12 downward. When the transverse fence 12 moves downward, it will drive the contact shaft 14 to move horizontally. The horizontal movement of the contact shaft 14 will drive the longitudinal fence 13 to move horizontally, making the channel through which the fish can pass smaller, so that smaller fish can be separated. The size of the channel through which the fish can pass can be adjusted according to needs, thereby facilitating the separation of more fish of different sizes.

[0026] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. A separation device for aquatic fishing, characterized by: The invention comprises a breeding pond (1), wherein a slide rail (2) is provided on the upper part of both sides of the breeding pond (1), an electric slider (3) is slidably connected to each of the two slide rails (2), a salvage frame (4) is provided between the two electric sliders (3), the salvage frame (4) is located inside the breeding pond (1), a water filter net is provided on both sides of the salvage frame (4), a fixed fence (5) is fixedly connected between the two sides of the salvage frame (4) close to the water filter net, and a temporary storage frame (6) is fixedly connected to one side of the salvage frame (4) close to the fixed fence (5).

2. A separation device for aquatic fishing according to claim 1, characterized in that: The invention also comprises a collecting frame (7), wherein the temporary storage frame (6) is clamped with the collecting frame (7) for scooping up the fish after separation, the top of the collecting frame (7) is fixedly connected with two pull rings (8), the inside of the collecting frame (7) is slidably connected with a hollow plate (9), the top of the collecting frame (7) is provided with two magnets (10), the two magnets (10) are symmetrically arranged, the side of the hollow plate (9) away from the salvage frame (4) is fixedly connected with two magnets (11), the two magnets (11) are symmetrically arranged, the magnets (10) and the magnets (11) are opposite to each other on the sides where the magnets (10) and the magnets (11) are close to each other, and the magnets (10) and the magnets (11) attract each other.

3. A separation device for aquatic fishing according to claim 2, characterized in that: It also includes a transverse fence (12), which is slidably connected to the inside of the salvage frame (4), and the transverse fence (12) is in contact with a side of the fixed fence (5) away from the temporary storage frame (6), and a limiting groove is formed on the upper part of the transverse fence (12).

4. A separation device for aquatic fishing according to claim 3, characterized in that: It also includes a longitudinal fence (13), which is slidably connected to the inside of the salvage frame (4), and the longitudinal fence (13) is in contact with a side of the fixed fence (5) close to the temporary storage frame (6). A contact shaft (14) is provided on the upper part of the longitudinal fence (13), and the contact shaft (14) is located in the limiting groove on the transverse fence (12).

5. A separation device for aquatic fishing according to claim 4, characterized in that: It also includes bolts (15), and the upper part of the salvage frame (4) is connected to two of the bolts (15) by threads, and the two bolts (15) are symmetrically arranged. The side of the transverse fence (12) away from the hollow plate (9) is provided with four threaded holes, and the two bolts (15) are respectively connected to two of the threaded holes by threads.

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