Cold water fish egg squeezing device

Abstract

The utility model relates to the technical field of cold water fish egg squeezing, and discloses a cold water fish egg squeezing device which comprises a box body, a special-shaped round hole is formed in the front end of the box body, an annular groove is formed in the front end of the box body, a through hole is formed in the rear side of the box body, and a slide slope is formed in the rear end of the box body. A driving assembly is fixedly connected to the interior of the top end of the box body, a first gear is fixedly connected to the driving end of the driving assembly, a containing plate is fixedly connected to the top end of the interior of the box body, a second gear is rotationally connected to the right side of the front end of the containing plate, and special-shaped connecting rods are fixedly connected to the front ends of the first gear and the second gear. The bottom end of the containing plate is fixedly connected with a carrying plate. According to the trout egg squeezing device, trout can be automatically clamped, the requirement for human resources can be reduced, it means that in the egg squeezing process, workers can concentrate on other important tasks, and the overall production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-water fish egg squeezing, in particular to a cold-water fish egg squeezing device. Background Art

[0002] Usually used to refer to fish that live in colder waters. Coldwater fish may live in cold freshwater environments or marine areas affected by cold currents. In freshwater environments, they include pike, trout, salmon, and mullet. Egg hustle is an adaptive behavior adopted by coldwater fish in order to successfully reproduce and increase the survival rate of their offspring. This ensures their reproductive success and enables the next generation to start their lives in a suitable environment.

[0003] In the prior art, some egg squeezing devices are usually used to ovulate cold-water fish, which is an adaptive behavior for successful reproduction and improving the survival rate of offspring. However, most ovulations are manually controlled by staff to control the trout and then perform the ovulation process. This will not only distract the staff's attention and prevent them from doing other important things, but also reduce the working efficiency of the overall device. Therefore, a cold-water fish egg squeezing device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a cold-water fish egg squeezing device, which aims to improve the problem in the prior art that manual fixation will distract the staff's concentration and make it impossible to concentrate on doing other important things.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cold-water fish egg squeezing device, comprising a box body, a special-shaped circular hole is opened at the front end of the box body, a circular ring groove is opened inside the front end of the box body, a through hole is opened on the rear side of the box body, a slide is opened inside the rear end of the box body, a driving assembly is fixedly connected to the top end of the box body, a driving end of the driving assembly is fixedly connected to gear 1, a containing plate is fixedly connected to the top end of the box body, a gear 2 is rotatably connected to the right side of the front end of the containing plate, the front ends of the gear 1 and the gear 2 are both fixedly connected to a special-shaped connecting rod, the bottom end of the containing plate is fixedly connected to a loading plate, the front end of the loading plate is rotatably connected to two arc-shaped clamping plates, and the adjacent sides of the two arc-shaped clamping plates are fixedly connected to a plurality of clamping teeth.

[0006] As a further description of the above technical solution: movable holes are opened on both sides of the left and right sides of the rear end of the box body, the movable hole is rotatably connected to the inside of the movable hole, the movable hole is rotatably connected to the inside of the rotating column, the outside of the rotating column is fixedly connected to the rotating circle, a plurality of circular holes are opened inside the rotating circle, a strong spring is arranged inside the circular hole, the circular hole is slidably connected to the inside of the limiting ring, and a sliding column is fixedly connected to one side of the limiting ring.

[0007] As a further description of the above technical solution: the driving assembly includes a motor, the outside of the motor is fixedly connected to the inside of the top end of the box, and the driving end of the motor is fixedly connected to the rear end of the gear one.

[0008] As a further description of the above technical solution: the rear end of the gear one is rotatably connected to the front left end of the accommodating plate, and the gear one is meshingly connected with the gear two.

[0009] As a further description of the above technical solution: the far sides of the two arc-shaped clamping plates are respectively fixedly connected to the close sides of the special-shaped connecting rod, and the outside of the special-shaped connecting rod is in contact with the inside of the annular groove.

[0010] As a further description of the above technical solution: the inside of the rubber ring is fixedly connected to the far side of the plurality of sliding columns, and the outer wall of the sliding column is slidably connected to the inner wall of one side of the rotating circle.

[0011] As a further description of the above technical solution: one end of the strong spring is fixedly connected to one side of the limiting ring, and the other end of the strong spring is fixedly connected to one side of the inner part of the circular hole.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the automatic clamping of trout is realized through the mutual cooperation among the clamping teeth, the arc-shaped clamping plate, the loading plate, the special-shaped connecting rod, the gear 2 and the gear 1, which can reduce the demand for human resources, which means that during the egg squeezing process, personnel can focus on other important tasks and improve the overall production efficiency.

[0014] 2. In the utility model, the automatic ovulation of trout is realized through the cooperation between the sliding column, the limiting ring, the strong spring, the rotating circle, the rotating column, the rubber ring and the through hole, and the egg collection process can be performed without human intervention, thereby improving the efficiency of the entire breeding process. This helps to reduce the demand for manual labor and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a cold-water fish egg squeezing device proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of a receiving plate of a cold-water fish egg squeezing device proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a box of a cold-water fish egg squeezing device proposed by the utility model;

[0018] Figure 4 The utility model is a schematic structural diagram of a rotating circle of a cold-water fish egg squeezing device.

[0019] Legend:

[0020] 1. Box body; 2. Special-shaped circular hole; 3. Circular ring groove; 4. Through hole; 5. Slope; 6. Motor; 7. Receiving plate; 8. Gear 1; 9. Gear 2; 10. Special-shaped connecting rod; 11. Loading plate; 12. Arc-shaped clamping plate; 13. Clamping teeth; 14. Movable hole; 15. Rubber ring; 16. Rotating column; 17. Rotating circle; 18. Round hole; 19. Strong spring; 20. Limiting ring; 21. Sliding column. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-2 The utility model provides an embodiment: a cold-water fish egg squeezing device, including a box body 1, which is the main structure of the entire device, a special-shaped circular hole 2 is opened at the front end of the box body 1, a circular ring groove 3 is opened inside the front end of the box body 1 for accommodating and positioning eggs, a through hole 4 is opened on the rear side of the box body 1, and the design of this part helps to facilitate the introduction of trout, and a landslide 5 is opened inside the rear end of the box body 1. The design of this part helps to facilitate the feeding of eggs, and a driving assembly is fixedly connected to the top of the box body 1. The driving assembly includes a motor 6 for providing power, the outside of the motor 6 is fixedly connected to the top of the box body 1, and the driving end of the motor 6 is fixedly connected to the rear end of the gear 8.

[0023] Reference Figure 1-2The driving end of the driving assembly is fixedly connected with a gear 1 8, and the rear end of the gear 1 8 is rotatably connected to the front left end of the accommodating plate 7. The inner top of the box body 1 is fixedly connected with the accommodating plate 7, and the front right side of the accommodating plate 7 is rotatably connected with a gear 2 9. The gear 1 8 and the gear 2 9 are meshingly connected, which means that the movement of the gear 1 8 will be transmitted to the gear 2 9. The front ends of the gears 1 8 and 2 9 are fixedly connected with a special-shaped connecting rod 10, and the outer part of the special-shaped connecting rod 10 contacts the inner part of the annular groove 3, and the annular groove 3 is used An additional movement space is provided for the special-shaped connecting rod 10, and a loading plate 11 is fixedly connected to the bottom end of the accommodating plate 7. The accommodating plate 7 is used to accommodate the movement of gear 1 8 and gear 2 9. The front end of the loading plate 11 is rotatably connected to two arc-shaped clamping plates 12 for clamping the upper body of the trout. The far sides of the two arc-shaped clamping plates 12 are respectively fixedly connected to the proximal sides of the special-shaped connecting rod 10, and the proximal sides of the two arc-shaped clamping plates 12 are fixedly connected to a plurality of clamping teeth 13. The clamping teeth 13 perform further clamping to make the trout clamped more stably.

[0024] Reference Figure 1 , Figure 3 and Figure 4 , movable holes 14 are provided on both sides of the left and right sides of the rear end of the box body 1, and a rubber ring 15 is rotatably connected inside the movable hole 14, and a rotating column 16 is rotatably connected inside the movable hole 14. The rotating column 16 is fixedly connected to the outside of the rotating circle 17, and a plurality of circular holes 18 are provided inside the rotating circle 17. A strong spring 19 is arranged inside the circular hole 18. This design may enable the spring to generate a certain elastic reaction force during movement, and the internal sliding connection of the circular hole 18 is connected to a limiting circle 20, and the other end of the strong spring 19 is fixedly connected to one side of the internal circular hole 18, and one end of the strong spring 19 is fixedly connected to one side of the limiting circle 20, which plays a role of limiting and controlling, and a sliding column 21 is fixedly connected to one side of the limiting circle 20, and the internal fixed connection of the rubber ring 15 is connected to the far side of the plurality of sliding columns 21, and the outer wall of the sliding column 21 is slidably connected to the inner wall of one side of the rotating circle 17.

[0025] Working principle: first put the trout into the through hole 4, then start the motor 6, and the movement of the motor 6 drives the gear 1 8 to move inside the accommodating plate 7, and then the movement of the gear 1 8 drives the gear 2 9 to move inside the accommodating plate 7, and then the movement of the gear 1 8 and the gear 2 9 drives the special-shaped connecting rod 10 to move, and the movement of the special-shaped connecting rod 10 drives the arc clamping plate 12 to move on the front side of the carrier plate 11, and then drives the multiple clamping teeth 13 to move, so as to clamp the upper part of the trout.

[0026] Then, the driving end inside the movable hole 14 is started to drive the rotating column 16 to move, and then the rotating circle 17 is driven to move under the movement of the rotating column 16, and the sliding column 21 is driven to move under the movement of the rotating circle 17, and the rubber ring 15 is driven to move under the movement of the sliding column 21. The rubber ring 15 contacts the inside of the movable hole 14 under the movement, and the contacted part of the rubber ring 15 will drive part of the sliding column 21 to move, so that the limiting ring 20 moves inside the circular hole 18, and then drive the strong spring 19 to contract, and the contraction of the strong spring 19 provides a rebound force when there is no limit, and then part of the sliding column 21 contracts, and part of the sliding column 21 expands to flexibly squeeze the lower body of the trout to take the eggs, and then the taken eggs fall off naturally from the landslide 5.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A cold-water fish egg squeezing device, comprising a housing (1), characterized in that: The front end of the box body (1) is provided with a special-shaped circular hole (2), the front end of the box body (1) is provided with a circular groove (3), the rear side of the box body (1) is provided with a through hole (4), the rear end of the box body (1) is provided with a slideway (5), the top end of the box body (1) is fixedly connected with a driving assembly, the driving end of the driving assembly is fixedly connected with a gear 1 (8), the top end of the box body (1) is fixedly connected with a receiving plate (7), the front right side of the receiving plate (7) is rotatably connected with a gear 2 (9), the front ends of the gear 1 (8) and the gear 2 (9) are both fixedly connected with a special-shaped connecting rod (10), the bottom end of the receiving plate (7) is fixedly connected with a loading plate (11), the front end of the loading plate (11) is rotatably connected with two arc-shaped clamping plates (12), and the adjacent sides of the two arc-shaped clamping plates (12) are fixedly connected with a plurality of clamping teeth (13).

2. A cold-water fish egg squeezing device according to claim 1, characterized in that: The rear end of the box body (1) is provided with movable holes (14) on both left and right sides. The movable hole (14) is rotatably connected to a rubber ring (15). The movable hole (14) is rotatably connected to a rotating column (16). The rotating column (16) is fixedly connected to a rotating circle (17). The rotating circle (17) is provided with a plurality of circular holes (18). A strong spring (19) is provided inside the circular hole (18). The circular hole (18) is slidably connected to a limiting circle (20). A sliding column (21) is fixedly connected to one side of the limiting circle (20).

3. A cold-water fish egg squeezing device according to claim 1, characterized in that: The driving assembly comprises a motor (6), the exterior of the motor (6) being fixedly connected to the interior of the top end of the housing (1), and the driving end of the motor (6) being fixedly connected to the rear end of the gear one (8).

4. A cold-water fish egg squeezing device according to claim 1, characterized in that: The rear end of the gear 1 (8) is rotatably connected to the front left end of the accommodating plate (7), and the gear 1 (8) is meshingly connected with the gear 2 (9).

5. A cold water fish egg squeezing device according to claim 1, characterized in that: The far sides of the two arc-shaped clamping plates (12) are respectively fixedly connected to the near sides of the special-shaped connecting rod (10), and the outside of the special-shaped connecting rod (10) is in contact with the inside of the annular groove (3).

6. A cold-water fish egg squeezing device according to claim 2, characterized in that: The inside of the rubber ring (15) is fixedly connected to the far side of the plurality of sliding columns (21), and the outer wall of the sliding column (21) is slidably connected to the inner wall of one side of the rotating ring (17).

7. A cold-water fish egg squeezing device according to claim 2, characterized in that: One end of the strong spring (19) is fixedly connected to one side of the limiting ring (20), and the other end of the strong spring (19) is fixedly connected to one side inside the circular hole (18).

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