Biological bait separating device

Abstract

The utility model discloses a biological bait separating device which comprises a device body, a motor is arranged on the left side of the device body, a conveying roller is installed at the output end of the motor, knocking rods are installed at the two ends of the conveying roller, a rotating rod is connected to the right side of the conveying roller, and a vertical bevel gear is installed on the surface of the rotating rod. One side of the vertical bevel gear is meshed with a flat bevel gear, the bottom of the flat bevel gear is connected with a connecting rod, the bottom of the connecting rod is connected with a connecting cover, the connecting cover is connected with a discharging pipe, springs are installed at the two ends of the bottom of the device body, a first screening plate is installed at the tops of the springs, and a feeding opening is formed in the top of the device body; a storage box is arranged at the bottom of the device body, a screening box is arranged on the right side of the device body, a second screening plate is arranged at the bottom of the screening box, a collecting box is arranged at the bottom of the second screening plate, a water pump is installed at the right end of the device body, the screening plate is not prone to being blocked by soil blocks through vibration of the screening plate, and therefore the cleaning time of the screening plate is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of biological baits, in particular to a biological bait separation device. Background Art

[0002] Bait organisms refer to various aquatic microorganisms, plants and animals that live in oceans, rivers, lakes and other waters and can be eaten by aquatic animals. They are organisms that live naturally in water and can be eaten by aquatic animals. Biological bait specifically refers to high-quality bait organisms that have been artificially screened, can be artificially cultivated, and are suitable for consumption by farmed animals. However, collecting biological bait can be accompanied by many problems. For example, clods of soil may stick to the surface of the biological bait, making it very inconvenient to use.

[0003] At present, there are two methods for processing biological bait: manual and machine. Although manual processing can ensure quality, it is very time-consuming. When using a machine, the inside of the machine may be blocked by soil, thereby increasing maintenance costs. In addition, when using a machine, the soil on the surface of the biological bait may not be fully screened out, requiring secondary screening.

[0004] Therefore, we propose a biological bait separation device to solve the above problems. Utility Model Content

[0005] The purpose of the present invention is to provide a biological bait separation device to solve the problems raised in the above background technology, such as increased maintenance costs due to soil blockage inside the machine and insufficient surface screening of biological bait, requiring secondary screening.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a biological bait separation device, comprising a device body, a motor is provided on the left side of the device body, a conveying roller is installed at the output end of the motor, and knocking rods are installed at both ends of the conveying roller, a rotating rod is connected to the right side of the conveying roller, a vertical bevel gear is installed on the surface of the rotating rod, and a flat bevel gear is meshed with one side of the vertical bevel gear, a connecting rod is connected to the bottom of the flat bevel gear, and a connecting cover is connected to the bottom of the connecting rod, and the connecting cover is connected to a discharge pipe, springs are installed at both ends of the bottom of the device body, and a first sieve plate is installed on the top of the spring;

[0007] A feed port is provided at the top of the device body, a storage box is provided at the bottom of the device body, a screening box is provided on the right side of the device body, and a second sieve plate is provided at the bottom of the screening box, a collecting box is provided at the bottom of the second sieve plate, and a water pump is installed at the right end of the device body.

[0008] Preferably, the water outlet of the water pump is arranged at the upper end of the interior of the screening box, and the center of the water outlet of the water pump is aligned with the inner periphery of the screening box.

[0009] Preferably, the knocking rods are distributed on the upper and lower sides of the conveying roller, and the knocking rods are staggered on the conveying roller.

[0010] Preferably, the first sieve plate is in an arc shape as a whole, and the first sieve plate forms a movable structure through a spring.

[0011] Preferably, a through opening is provided on one side of the connecting cover, and the connecting cover is connected to the discharge pipe via the through opening.

[0012] Preferably, the screening box is in a cone shape as a whole, and the interior of the screening box is distributed in a spiral shape, and the screening box forms a rotating structure with the device body through a connecting rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the biological bait separation device,

[0014] (1) The first screen plate is struck by a knocking rod to vibrate the first screen plate, so that the biological bait contacts the conveying roller, and the conveying roller breaks up the larger soil blocks in the biological bait, thereby reducing the damage of the larger soil blocks to the right structure, thereby reducing maintenance costs.

[0015] (2) Clean water is pumped into the screening box through a water pump to dissolve the dirt on the surface of the biological bait, thereby cleaning the dirt adhering to the surface of the biological bait and improving the separation quality of the biological bait.

[0016] (3) The vibration of the screen plate makes it less likely for soil to clog the screen plate, thereby reducing the cleaning time of the screen plate.

[0017] (4) The spiral screening box increases the screening path of the biological bait, so that the soil on the surface of the biological bait can be fully screened out, thus avoiding secondary screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the top-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the first screen plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the screening box of the utility model;

[0022] Figure 5 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0023] In the figure: 1. Device body; 2. Motor; 3. Rotating rod; 4. Water pump; 5. Conveyor roller; 6. Feed inlet; 7. Knocking rod; 8. Vertical bevel gear; 9. First sieve plate; 10. Storage box; 11. Spring; 12. Flat bevel gear; 13. Connecting rod; 14. Screening box; 15. Connecting cover; 16. Discharge pipe; 17. Collection box; 18. Second sieve plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5 The utility model provides a technical solution: a biological bait separation device, including a device body 1, a motor 2 is provided on the left side of the device body 1, and a conveying roller 5 is installed at the output end of the motor 2, and knocking rods 7 are installed at both ends of the conveying roller 5, a rotating rod 3 is connected to the right side of the conveying roller 5, and a vertical bevel gear 8 is installed on the surface of the rotating rod 3, and a flat bevel gear 12 is engaged with one side of the vertical bevel gear 8, a connecting rod 13 is connected to the bottom of the flat bevel gear 12, and a connecting cover 15 is connected to the bottom of the connecting rod 13, and the connecting cover 15 is connected to a discharge pipe 16, springs 11 are installed at both ends of the bottom of the device body 1, and a first sieve plate 9 is installed on the top of the spring 11;

[0026] A feed port 6 is provided at the top of the device body 1, a storage box 10 is provided at the bottom of the device body 1, a screening box 14 is provided on the right side of the device body 1, and a second sieve plate 18 is provided at the bottom of the screening box 14, a collecting box 17 is provided at the bottom of the second sieve plate 18, and a water pump 4 is installed at the right end of the device body 1.

[0027] The water outlet of the water pump 4 is arranged at the upper end of the interior of the screening box 14, and the center of the water outlet of the water pump 4 is aligned with the inner periphery of the screening box 14. Clean water is pumped into the screening box 14 through the water pump 4 to clean the biological bait, and the mud on the surface of the biological bait will be dissolved by the clean water, thereby cleaning the biological bait.

[0028] The knocking rods 7 are distributed on the upper and lower sides of the conveying roller 5, and the knocking rods 7 are staggered on the conveying roller 5. The knocking rods 7 hit the first screen plate 9 to vibrate the first screen plate 9, so that larger soil blocks contact the conveying roller 5 and break them up, thereby reducing the damage of larger soil blocks to the right structure.

[0029] The first sieve plate 9 is in an arc shape as a whole, and the first sieve plate 9 forms a movable structure through the spring 11. The first sieve plate 9 is vibrated by the knocking of the knocking rod 7, so that the soil blocks are not easy to block the first sieve plate 9.

[0030] A through opening is opened on one side of the connecting cover 15, and the connecting cover 15 is connected to the discharge pipe 16 through the through opening. The biological bait after screening passes through the through opening in the connecting cover 15, so that the biological bait is sent to the discharge pipe 16, and then the biological bait is discharged from the device body 1 through the discharge pipe 16, thereby realizing the screening of the biological bait and soil.

[0031] The screening box 14 is generally conical in shape, and the interior of the screening box 14 is spirally distributed. The screening box 14 forms a rotating structure with the device body 1 through the connecting rod 13. The spiral screening box 14 can increase the screening path so that the soil on the surface of the biological bait can be fully screened out.

[0032] Working principle: When using the biological bait separation device, first, start the motor 2 to start the motor 2, and then the biological bait enters the top surface of the first sieve plate 9 through the feed port 6 opened on the top of the device body 1;

[0033] Secondly, the motor 2 drives the conveyor roller 5 to rotate, thereby causing the conveyor roller 5 to transfer the biological bait on the top surface of the first sieve plate 9 to move to the right. The rotation of the conveyor roller 5 drives the knocking rod 7 to rotate together, causing the knocking rod 7 to hit the first sieve plate 9, thereby compressing the spring 11 below the first sieve plate 9, thereby achieving the vibration of the first sieve plate 9, causing the biological bait to be bounced up and contact the conveyor roller 5. When larger soil blocks contact the conveyor roller 5, they will be broken by the conveyor roller 5, thereby reducing the damage to the right side structure caused by larger soil blocks. In addition, the vibration of the first sieve plate 9 makes it less likely for the sieved soil blocks to block the first sieve plate 9, and thus enter the storage box 10 through the opening below the device body 1;

[0034] Next, the biological bait sieved by the first sieve plate 9 will be transported to the inner periphery of the screening box 14 through the conveying roller 5. Then, the rotating rod 3 is driven to rotate by the rotation of the conveying roller 5. The rotation of the rotating rod 3 drives the vertical bevel gear 8 to rotate. The rotation of the vertical bevel gear 8 drives the flat bevel gear 12 to rotate. The rotation of the flat bevel gear 12 drives the connecting rod 13 to rotate. The rotation of the connecting rod 13 causes the screening box 14 to rotate, thereby rotating the biological bait in the screening box 14, thereby screening the biological bait. Then, by starting the water pump 4, the water pump 4 releases clean water into the screening box 14, thereby cleaning the biological bait, and dissolving the mud on the surface of the biological bait by the clean water, thereby cleaning the biological bait.

[0035] Finally, the sieved soil flows through the second sieve plate 18 to the collection box 17, and then flows to the storage box 10 through the conduit on the side of the collection box 17 for centralized processing. The sieved biological bait will be sent to the discharge pipe 16 through the opening of the connecting cover 15, and then discharged from the device body 1 through the discharge pipe 16. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0036] 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 scope of protection of the present invention.

Claims

1. A biological bait separation device, comprising a device body (1), characterized in that: A motor (2) is provided on the left side of the device body (1), and a conveying roller (5) is installed at the output end of the motor (2), and knocking rods (7) are installed at both ends of the conveying roller (5), a rotating rod (3) is connected to the right side of the conveying roller (5), and a vertical bevel gear (8) is installed on the surface of the rotating rod (3), and a flat bevel gear (12) is meshed on one side of the vertical bevel gear (8), a connecting rod (13) is connected to the bottom of the flat bevel gear (12), and a connecting cover (15) is connected to the bottom of the connecting rod (13), and the connecting cover (15) is connected to a discharge pipe (16), and springs (11) are installed at both ends of the bottom of the device body (1), and a first sieve plate (9) is installed on the top of the spring (11); A feed port (6) is provided on the top of the device body (1), a storage box (10) is provided at the bottom of the device body (1), a screening box (14) is provided on the right side of the device body (1), a second sieve plate (18) is provided at the bottom of the screening box (14), a collecting box (17) is provided at the bottom of the second sieve plate (18), and a water pump (4) is installed at the right end of the device body (1); The screening box (14) is in a cone shape as a whole, and the interior of the screening box (14) is spirally distributed. The screening box (14) forms a rotating structure with the device body (1) through a connecting rod (13).

2. The biological bait separation device according to claim 1, characterized in that: The water outlet of the water pump (4) is arranged at the upper end inside the screening box (14), and the center of the water outlet of the water pump (4) is aligned with the inner periphery of the screening box (14).

3. The biological bait separation device according to claim 1, characterized in that: The knocking rods (7) are distributed on the upper and lower sides of the conveying roller (5), and the knocking rods (7) are distributed in a staggered manner on the conveying roller (5).

4. The biological bait separation device according to claim 1, characterized in that: The first sieve plate (9) is in an arc shape as a whole, and the first sieve plate (9) forms a movable structure through a spring (11).

5. The biological bait separation device according to claim 1, characterized in that: A through opening is provided on one side of the connection cover (15), and the connection cover (15) is connected to the discharge pipe (16) via the through opening.

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