Stichopus japonicus breeding system

Abstract

The invention relates to the technical field of stichopus japonicus breeding, and particularly discloses a stichopus japonicus breeding system which comprises a stichopus japonicus feeding device, the stichopus japonicus feeding device comprises a mounting base, a supporting column is fixedly arranged on the mounting base, a tank body is fixedly arranged at the top of the supporting column through a fixing part, a sleeve is vertically arranged in the tank body, and the bottom of the sleeve is fixedly sleeved with a second partition plate; the second partition plate is fixedly connected with the tank body, a connecting shaft is rotationally arranged at the bottom of the sleeve, a driving assembly for driving the connecting shaft to rotate is arranged on the sleeve, a rotating ring is arranged on the connecting shaft, a limiting assembly is arranged between the rotating ring and the connecting shaft, a plurality of fixing rods are fixedly arranged on the rotating ring, and vertical rods are fixedly arranged at the ends of the fixing rods; a guide assembly is arranged at the bottom end of the sleeve, a springback assembly is arranged between the rotating ring and the sleeve, and the springback assembly is matched with the guide assembly to enable the vertical rods to enter the through holes in the corresponding second partition plates, so that the through holes are prevented from being blocked, and the influence on mixing of different feeds is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of sea cucumber farming, and particularly to a sea cucumber farming system. Background Art

[0002] Sea cucumbers are a type of sea cucumber. As a precious seafood, sea cucumbers are listed as one of the "Eight Treasures". Because of its warm-tonic medicinal properties, it is comparable to ginseng, so it is named sea cucumber, and it has rich nutritional and medicinal values. The northern coastal areas of China, such as Liaoning, Hebei, and Shandong, are the main production areas of industrialized sea cucumber farming. The overwintering farming mode mostly uses groundwater or boiler-heated water plus some seawater for farming. In order to improve the farming quality of sea cucumbers and reduce the farming cost of sea cucumbers, it is necessary to establish a perfect sea cucumber farming system. However, in the sea cucumber farming system, feeding sea cucumbers is an essential link.

[0003] In a Chinese patent document with the publication number CN113875678B, a feeding and farming device for aquaculture is disclosed, which includes a box body and a feed box arranged on the top of the box body. It also includes a partition plate arranged inside the feed box, which divides the inside of the feed box into multiple independent spaces; a mixing component arranged inside the box body, and the mixing component includes a mixing cylinder, which is used to support the feed output from the feed box; a driving mechanism arranged inside the box body, and through the driving mechanism, the mixing cylinder is driven to rotate so that the feed inside the mixing cylinder is mixed. Through the partition plate arranged inside the feed box, different feeds can be placed inside the feed box body, and the mixing cylinder can be rotated through the driving mechanism to mix the feed inside it, enabling the feed to be fully mixed.

[0004] The deficiencies of the above-mentioned disclosed solution are as follows: As the storage time of the feed in the feed box becomes longer, it may stick together after getting damp, and the feed is likely to be blocked when passing through the feeding hole, thereby affecting the mixing of different feeds and resulting in an unbalanced nutrition of the mixed feed. Summary of the Invention

[0005] The present invention provides a sea cucumber farming system, which can effectively solve the problems in the background art.

[0006] The present invention relates to a sea cucumber breeding system, which includes a sea cucumber feeding device. The sea cucumber feeding device includes a mounting base, on which a support column is fixedly arranged. The top of the support column is fixedly provided with a tank body through a fixing member. A sleeve is vertically arranged in the tank body. A plurality of vertical plates are arranged on the sleeve, and the inner part of the sleeve is divided into a plurality of storage spaces by the plurality of vertical plates. A second partition plate is fixedly sleeved at the bottom of the sleeve, and the second partition plate is fixedly connected to the tank body. A plurality of through holes are opened on the second partition plate, and the plurality of through holes communicate with the corresponding storage spaces respectively. A control component for opening and closing the through holes on the second partition plate is arranged at the bottom of the sleeve. A connecting shaft is rotatably arranged at the bottom of the sleeve, and a driving component for driving the connecting shaft to rotate is arranged on the sleeve. A rotating ring is arranged on the connecting shaft, and a limiting component is arranged between the rotating ring and the connecting shaft. The limiting component can not only enable the connecting shaft to drive the rotating ring to rotate, but also enable the rotating ring to slide up and down along the connecting shaft; a plurality of fixing rods are fixedly arranged on the rotating ring, and vertical rods are fixedly arranged at the ends of the fixing rods. A guiding component is arranged at the bottom end of the sleeve, and a resilient component is arranged between the rotating ring and the sleeve. The resilient component and the guiding component cooperate to enable the vertical rods to enter the corresponding through holes on the second partition plate. A discharge cylinder is arranged at the bottom of the tank body, and a blocking ring for blocking the discharge cylinder is fixedly arranged at the bottom end of the rotating ring.

[0007] Further, a rotating rod is rotatably sleeved on the support column. One end of the rotating rod is fixedly provided with a material throwing hopper, and the material throwing hopper is located directly below the discharge cylinder. A first baffle is vertically and fixedly arranged on the mounting base, and the first baffle is slidably matched with the material throwing hopper. A rotating mechanism for driving the rotating rod to rotate is arranged on the mounting base.

[0008] Further, the rotating mechanism includes a first motor, which is fixedly arranged on the mounting base. The output end of the first motor is fixedly provided with a first gear. A second gear is rotatably sleeved on the support column, and the second gear is fixedly connected to the rotating rod. The second gear meshes with the first gear.

[0009] Further, the control component includes a third baffle, which is rotatably arranged at the bottom of the sleeve. The third baffle blocks the through holes on the second partition plate. A handle is fixedly arranged on the third baffle. An arc-shaped groove is opened on the tank body. The handle passes through the arc-shaped groove and extends to the outside of the tank body. The handle is slidably connected to the arc-shaped groove. An arc-shaped rod for blocking the arc-shaped groove is fixedly arranged on the handle.

[0010] Further, the driving component includes a second motor, which is fixedly arranged on the top of the sleeve. A rotating shaft is rotatably arranged in the sleeve, and the output end of the second motor is fixedly connected to the rotating shaft. The bottom end of the rotating shaft is fixedly connected to the connecting shaft.

[0011] Further, the limiting component includes a limiting block and a limiting groove. The limiting groove is opened along the length direction of the connecting shaft. The limiting block is fixedly arranged on the rotating ring, and the limiting block is slidably connected to the limiting groove.

[0012] Further, the resilience component includes a connecting block which is slidably sleeved on the connecting shaft. A spring is fixedly arranged between the connecting block and the sleeve, and the connecting block is rotatably connected to the rotating ring.

[0013] Further, the guiding component includes a guiding ring fixedly arranged at the bottom end of the sleeve. A clamping groove is formed in the guiding ring, and one side of the clamping groove is a slope. Avoidance grooves are formed in all the fixing rods except one. When the fixing rod without the avoidance groove slides along the bottom surface of the guiding ring, the spring is in a stretched state. When the fixing rod without the avoidance groove enters the clamping groove, the spring drives the connecting block to move upward, the connecting block drives the rotating ring to move upward, the rotating ring drives the fixing rod to move upward, and the fixing rod drives the vertical rod to enter the through hole in the corresponding second partition plate.

[0014] Further, a plurality of push plates are arranged on the retaining ring. When the spring is in a stretched state, all the push plates are in contact with the bottom wall of the tank body, and the plurality of push plates divide the bottom of the tank body into a plurality of mixing spaces.

[0015] Further, a spiral blade is fixedly arranged at the bottom end of the connecting shaft. The spiral blade is located in the discharge barrel, and the spiral blade facilitates the discharge of the mixed feed.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: By arranging the cooperation of the resilience component and the guiding component, the vertical rod enters the through hole in the corresponding second partition plate. The driving component drives the rotating ring to rotate, and the rotating ring drives the fixing rod to rotate. When the fixing rod without the avoidance groove rotates and slides along the bottom wall of the guiding ring to the clamping groove, the restoring force of the spring drives the fixing rod without the avoidance groove to enter the clamping groove. The fixing rod without the avoidance groove moves upward to drive the connecting block to move upward, the connecting block drives the rotating ring to move upward, the rotating ring drives the fixing rod to move upward, and the fixing rod drives the vertical rod to enter the corresponding through hole in the second partition plate, preventing the through hole from being blocked and avoiding affecting the mixing of different feeds, so that the mixed feed is nutritionally balanced and is beneficial to the growth of sea cucumbers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of the present invention.

[0018] Figure 2 is a perspective view of the rotating component of the present invention.

[0019] Figure 3 is a cross-sectional view of the present invention.

[0020] Figure 4 is an enlarged view of part A of the present invention.

[0021] Figure 5 is a perspective view of the control component of the present invention.

[0022] Figure 6 It is a three-dimensional view of the tank body of the present invention.

[0023] Figure 7 It is a sectional view of the tank body of the present invention at different angles.

[0024] Figure 8 It is a three-dimensional view of the spring-back component and the guide ring of the present invention.

[0025] Figure 9 It is a three-dimensional view of the spring-back component and the guide ring of the present invention at different angles.

[0026] Figure 10 It is a three-dimensional view of the assembled rotating ring and retaining ring of the present invention.

[0027] In the figure: 1, mounting seat; 2, support column; 3, first motor; 4, first gear; 5, second gear; 6, rotating rod; 7, material throwing hopper; 8, first baffle; 9, fixing ring; 10, tank body; 11, second motor; 12, second baffle; 13, sleeve; 14, first partition; 15, through hole; 16, rotating shaft; 17, second partition; 18, third baffle; 19, handle; 20, arc rod; 21, connecting shaft; 22, spring; 23, connecting block; 24, rotating ring; 25, guide ring; 26, fixing rod; 27, avoidance groove; 28, push plate; 29, retaining ring; 30, spiral blade; 31, vertical rod; 32, vertical plate; 33, card slot; 34, discharge tube. Detailed implementation manners

[0028] Next, in combination with the embodiments of the present invention, the technical solutions of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] As Figures 1 to 10 shown, a sea cucumber breeding system of the present invention includes a sea cucumber feeding device. The sea cucumber feeding device includes a mounting seat 1. Mounting ears are symmetrically and fixedly welded on the mounting seat 1 to facilitate the fixation of the mounting seat 1. A support column 2 is vertically and fixedly installed at the center of the mounting seat 1. The top of the support column 2 is fixedly installed with a tank body 10 through a fixing member. The fixing member includes a fixing ring 9. One side of the fixing ring 9 is fixedly welded with a mounting rod. The mounting rod is fixedly sleeved on the top of the support column 2. The tank body 10 is fixedly sleeved inside the fixing ring 9. A sleeve 13 is vertically installed inside the tank body 10. Six vertical plates 32 are fixedly installed on the outer peripheral surface of the sleeve 13. The six vertical plates 32 are distributed in a circumferential array, and the six vertical plates 32 divide the inside of the sleeve 13 into six storage spaces, and different feeds can be stored in the six storage spaces.

[0030] A first partition plate 14 and a second partition plate 17 are respectively fixedly sleeved on the top and bottom of the sleeve 13, and the outer peripheral surfaces of the first partition plate 14 and the second partition plate 17 are respectively fixedly fitted and installed with the inner wall of the tank body 10. Six through holes 15 are respectively formed in the first partition plate 14 and the second partition plate 17, and the six through holes 15 respectively communicate with the corresponding storage spaces. The through holes 15 on the first partition plate 14 are used for feeding materials into the storage space, and the through holes 15 on the second partition plate 17 are used for discharging materials from the storage space. A second baffle plate 12 is rotatably sleeved and installed on the top of the sleeve 13. The second baffle plate 12 is located above the first partition plate 14, and the second baffle plate 12 shields the through holes 15 on the first partition plate 14, reducing the contact between the feed in the storage space and the external air and preventing the feed from getting damp.

[0031] A control assembly for opening and closing the through holes 15 on the second partition plate 17 is installed at the bottom of the sleeve 13. The control assembly includes a third baffle plate 18 which is rotatably installed at the bottom of the sleeve 13, and the third baffle plate 18 seals the through holes 15 on the second partition plate 17. A handle 19 is fixedly installed on the third baffle plate 18. An arc-shaped groove is formed in the tank body 10, and the arc-shaped groove communicates with the inside of the tank body 10. The handle 19 passes through the arc-shaped groove and extends to the outside of the tank body 10. The handle 19 is slidably fitted and installed with the arc-shaped groove, and an arc-shaped rod 20 for sealing the arc-shaped groove is fixedly installed on the handle 19.

[0032] The sleeve 13 includes a cylindrical body. A first circular plate is fixedly sleeved and installed at the top end of the cylindrical body, and a second circular plate is fixedly sleeved and installed at the bottom end of the cylindrical body. A connecting shaft 21 is rotatably installed at the center of the second circular plate. A driving assembly for driving the connecting shaft 21 to rotate is installed on the sleeve 13. The driving assembly includes a second motor 11 which is fixedly installed on the upper surface of the first circular plate. A rotating shaft 16 is rotatably installed in the sleeve 13 along its length direction. The output end of the second motor 11 is fixedly fitted and installed with the rotating shaft 16, and the bottom end of the rotating shaft 16 is fixedly fitted and installed with the connecting shaft 21.

[0033] A rotating ring 24 is sleeved on the connecting shaft 21. A limiting assembly is arranged between the rotating ring 24 and the connecting shaft 21. The limiting assembly can not only enable the connecting shaft 21 to drive the rotating ring 24 to rotate, but also enable the rotating ring 24 to slide up and down along the connecting shaft 21. The limiting assembly includes a limiting block and a limiting groove. The limiting groove is formed along the length direction of the connecting shaft 21. The limiting block is fixedly installed on the inner wall of the rotating ring 24, and the limiting block is slidably fitted and installed with the limiting groove.

[0034] Six fixing rods 26 are fixedly installed on the outer peripheral surface of the rotating ring 24. The end portions of the fixing rods 26 are fixedly installed with vertically arranged vertical rods 31. A guiding assembly is installed at the bottom end of the sleeve 13. A resilient assembly is arranged between the rotating ring 24 and the sleeve 13. The resilient assembly cooperates with the guiding assembly to enable the vertical rods 31 to enter the corresponding through holes 15 on the second partition plate 17.

[0035] The elastic component includes a connecting block 23. A rotating ring 24 is rotatably sleeved on the connecting block 23. The connecting block 23 is slidably sleeved on a connecting shaft 21. A spring 22 is sleeved on the connecting shaft 21. A through hole allowing the spring 22 to pass through is formed in the rotating ring 24. One end of the spring 22 is fixedly and cooperatively installed with the connecting block 23, and the other end of the spring 22 is fixedly and cooperatively installed with the second circular plate of the sleeve 13.

[0036] The guiding component includes a guiding ring 25. The guiding ring 25 is fixedly installed on the bottom surface of the second circular plate of the sleeve 13. A clamping groove 33 is formed in the guiding ring 25, and one side of the clamping groove 33 is an inclined surface. Avoidance grooves 27 are formed in all the fixing rods 26 except one of them to prevent the other fixing rods 26 from falling into the clamping groove 33. The fixing rod 26 without the avoidance groove 27 is slidably engaged with the bottom surface of the guiding ring 25 and is also slidably engaged with the inclined surface on one side of the clamping groove 33. When the fixing rod 26 without the avoidance groove 27 slides along the bottom surface of the guiding ring 25, the spring 22 is in a stretched state.

[0037] When one of the fixing rods 26 enters the position of the clamping groove 33, the restoring force of the spring 22 drives the connecting block 23 to move upward. The connecting block 23 drives the rotating ring 24 to move upward. The rotating ring 24 drives the fixing rod 26 to move upward. The fixing rod 26 drives the vertical rod 31 to enter the through hole 15 on the corresponding second partition plate 17, preventing the through hole 15 on the second partition plate 17 from being blocked and affecting the feed in the storage space from falling to the bottom of the tank body 10.

[0038] A discharge tube 34 communicating with the inside thereof is installed at the bottom of the tank body 10. A retaining ring 29 that blocks the discharge tube 34 is fixedly installed at the bottom end of the rotating ring 24. Six push plates 28 are fixedly installed on the outer peripheral surface of the retaining ring 29, and the six push plates 28 are arranged in a circumferential array. The bottom of the tank body 10 is funnel-shaped. When the spring 22 is in a stretched state, all the six push plates 28 are in contact with the bottom wall of the tank body 10, so that the six push plates 28 divide the bottom of the tank body 10 into six mixing spaces.

[0039] A spiral blade 30 is fixedly installed at the bottom end of the connecting shaft 21. The spiral blade 30 is located inside the discharge tube 34, and the spiral blade 30 facilitates the discharge of the mixed feed.

[0040] A rotating rod 6 is rotatably sleeved on the support column 2. One end of the rotating rod 6 is fixedly installed with a material throwing hopper 7. One side of the material throwing hopper 7 is open, and the material throwing hopper 7 is located directly below the discharge tube 34. One side of the mounting base 1 is fixedly welded with a connecting rod, and a first baffle 8 is vertically fixedly installed on the connecting rod. The first baffle 8 is slidably engaged with the open end of the material throwing hopper 7.

[0041] A rotating assembly for driving the rotating rod 6 to rotate is installed on the mounting base 1. The rotating assembly includes a first motor 3 fixedly installed on the upper surface of the mounting base 1, and a first gear 4 fixedly installed at the output end of the first motor 3. A second gear 5 is rotatably sleeved on the support column 2. The second gear 5 meshes with the first gear 4, and the second gear 5 is fixedly and cooperatively installed with the rotating rod 6.

[0042] The working principle of a sea cucumber breeding system provided by the present invention is as follows: In the initial state, the fixing rod 26 without the avoidance groove 27 contacts the bottom surface of the guiding ring 25. At this time, the spring 22 is in a stretched state, and the retaining ring 29 also blocks the discharge cylinder 34.

[0043] During use, first rotate the second baffle 12 to expose the through hole 15 on the first partition plate 14, and then pour different feeds into the storage spaces separated by the vertical plate 3 through the through hole 15 on the first partition plate 14 respectively. After putting in the feeds, rotate the second baffle 12 to block the through hole 15 on the first partition plate 14.

[0044] Then rotate the handle 19. The handle 19 drives the arc-shaped rod 20 and the third baffle 18 to rotate. The third baffle 18 rotates to expose the through hole 15 on the second partition plate 17, and the feed enters below the second partition plate 17 through the through hole 15 on the second partition plate 17.

[0045] Start the second motor 11. The second motor 11 drives the rotating shaft 16 to rotate. The rotating shaft 16 rotates to drive the connecting shaft 21 to rotate. The connecting shaft 21 rotates to drive the rotating ring 24 to rotate. The rotating ring 24 rotates to drive the retaining ring 29 to rotate. The retaining ring 29 rotates to drive the six push plates 28 to rotate along the bottom wall in the tank body 10. The six push plates 28 rotate to enable different feeds to enter the same mixing space respectively, so as to mix the feeds.

[0046] While the rotating ring 24 rotates, it drives the six fixing rods 26 to rotate. When the fixing rod 26 without the avoidance groove 27 rotates and slides along the bottom wall of the guiding ring 25 to the clamping groove 33, the restoring force of the spring 22 drives the fixing rod 26 without the avoidance groove 27 to enter the clamping groove 33. The fixing rod 26 without the avoidance groove 27 moves upward to drive the connecting block 23 to move upward. The connecting block 23 drives the rotating ring 24 to move upward. The rotating ring 24 drives the fixing rod 26 to move upward. The fixing rod 26 drives the vertical rod 31 to enter the corresponding through hole 15 on the second partition plate 17, thereby preventing the through hole 15 from being blocked.

[0047] While the swivel ring 24 moves upward, it also drives the retaining ring 29 to move upward. As the retaining ring 29 moves upward, it no longer blocks the discharge tube 34, so that the feed can enter the discharge tube 34. Since the rotation of the connecting shaft 21 also drives the rotation of the spiral blade 30, the rotation of the spiral blade 30 can convey the feed entering the discharge tube 34 downward, and the material in the discharge tube 34 will fall into the lower material throwing hopper 7.

[0048] As the rotating shaft 21 continues to rotate, the fixed rod 26 without the groove 27 cooperates with the inclined surface of the card slot 33 and slides out of the card slot 33, and then comes into contact with the bottom surface of the guide ring 25 again. At this time, the retaining ring 29 will also block the discharge tube 34 again. Then the six push plates 28 continue to rotate, and different feeds enter the same mixing space again, so as to mix different feeds.

[0049] When enough material is received in the material throwing hopper 7, the first motor 3 is started. The output shaft of the first motor 3 drives the first gear 4 to rotate. The rotation of the first gear 4 drives the second gear 5 to rotate. The rotation of the second gear 5 drives the rotating rod 6 to rotate. The rotating rod 6 drives the material throwing hopper 7 to rotate rapidly. The material throwing hopper 7 gradually disengages from the first baffle 8 during rotation, so that the opening of the material throwing hopper 7 is opened, and the feed is scattered into the aquaculture pond through the opening of the material throwing hopper 7. The rapid rotation of the material throwing hopper 7 quickly spills the material in the material throwing hopper 7 by centrifugal force, making the spreading range of the material wider.

[0050] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sea cucumber farming system, including a sea cucumber feeding device, characterized in that, The sea cucumber feeding device includes a mounting base (1). A support column (2) is fixedly arranged on the mounting base (1). The top of the support column (2) is fixedly provided with a tank body (10) through a fixing member. A sleeve (13) is vertically arranged in the tank body (10). A plurality of vertical plates (32) are arranged on the sleeve (13). The plurality of vertical plates (32) divide the inside of the sleeve (13) into a plurality of storage spaces. A second partition plate (17) is fixedly sleeved at the bottom of the sleeve (13). The second partition plate (17) is fixedly connected to the tank body (10). A plurality of through holes (15) are formed in the second partition plate (17). The plurality of through holes (15) communicate with the corresponding storage spaces respectively. A control component for opening and closing the through holes (15) on the second partition plate (17) is arranged at the bottom of the sleeve (13). A connecting shaft (21) is rotatably arranged at the bottom of the sleeve (13). A driving component for driving the connecting shaft (21) to rotate is arranged on the sleeve (13). A rotating ring (24) is arranged on the connecting shaft (21). A limiting component is arranged between the rotating ring (24) and the connecting shaft (21). The limiting component can not only enable the connecting shaft (21) to drive the rotating ring (24) to rotate, but also enable the rotating ring (24) to slide up and down along the connecting shaft (21); A plurality of fixing rods (26) are fixedly arranged on the rotating ring (24). The end of the fixing rod (26) is fixedly provided with a vertical rod (31). A guiding component is arranged at the bottom end of the sleeve (13). A rebounding component is arranged between the rotating ring (24) and the sleeve (13). The rebounding component cooperates with the guiding component to enable the vertical rod (31) to enter the through holes (15) on the corresponding second partition plate (17). A discharge tube (34) is arranged at the bottom of the tank body (10). A blocking ring (29) for blocking the discharge tube (34) is fixedly arranged at the bottom end of the rotating ring (24).

2. The sea cucumber aquaculture system according to claim 1, wherein A rotating rod (6) is rotatably sleeved on the support column (2). One end of the rotating rod (6) is fixedly provided with a material throwing hopper (7). The material throwing hopper (7) is located directly below the discharge tube (34). A first baffle (8) is vertically and fixedly arranged on the mounting base (1). The first baffle (8) is slidably matched with the material throwing hopper (7). A rotating component for driving the rotating rod (6) to rotate is arranged on the mounting base (1).

3. The sea cucumber farming system according to claim 2, wherein The rotating component includes a first motor (3). The first motor (3) is fixedly arranged on the mounting base (1). The output end of the first motor (3) is fixedly provided with a first gear (4). A second gear (5) is rotatably sleeved on the support column (2). The second gear (5) is fixedly connected to the rotating rod (6). The second gear (5) is meshed with the first gear (4).

4. The sea cucumber aquaculture system according to claim 1, characterized in that, The control component includes a third baffle (18). The third baffle (18) is rotatably arranged at the bottom of the sleeve (13). The third baffle (18) blocks the through holes (15) on the second partition plate (17). A handle (19) is fixedly arranged on the third baffle (18). An arc-shaped groove is formed in the tank body (10). The handle (19) passes through the arc-shaped groove and extends to the outside of the tank body (10). The handle (19) is slidably connected to the arc-shaped groove. An arc-shaped rod (20) for blocking the arc-shaped groove is fixedly arranged on the handle (19).

5. The sea cucumber farming system according to claim 1, characterized in that, The driving assembly includes a second motor (11). The second motor (11) is fixedly arranged at the top of the sleeve (13). A rotating shaft (16) is rotatably arranged in the sleeve (13). The output end of the second motor (11) is fixedly connected to the rotating shaft (16). The bottom end of the rotating shaft (16) is fixedly connected to the connecting shaft (21).

6. The sea cucumber aquaculture system according to claim 1, characterized in that, The limiting assembly includes a limiting block and a limiting groove. The limiting groove is opened along the length direction of the connecting shaft (21). The limiting block is fixedly arranged on the rotating ring (24). The limiting block is slidably connected with the limiting groove.

7. The sea cucumber aquaculture system according to claim 1, characterized in that, The resilient assembly includes a connecting block (23). The connecting block (23) is slidably sleeved on the connecting shaft (21). A spring (22) is fixedly arranged between the connecting block (23) and the sleeve (13). The connecting block (23) is rotatably connected with the rotating ring (24).

8. The sea cucumber aquaculture system according to claim 7, wherein, The guiding assembly includes a guiding ring (25). The guiding ring (25) is fixedly arranged at the bottom end of the sleeve (13). A clamping groove (33) is opened on the guiding ring (25). One side of the clamping groove (33) is an inclined surface. Avoidance grooves (27) are opened on all the fixing rods (26) except one of them. When the fixing rod (26) without the avoidance groove (27) slides along the bottom surface of the guiding ring (25), the spring (22) is in a stretched state. When the fixing rod (26) without the avoidance groove (27) enters the clamping groove (33), the spring (22) drives the connecting block (23) to move upward. The connecting block (23) drives the rotating ring (24) to move upward. The rotating ring (24) drives the fixing rod (26) to move upward. The fixing rod (26) drives the vertical rod (31) to enter the through hole (15) on the corresponding second partition plate (17).

9. The sea cucumber aquaculture system according to claim 8, wherein, A plurality of push plates (28) are arranged on the retaining ring (29). When the spring (22) is in a stretched state, all the push plates (28) are in contact with the bottom wall of the tank body (10). The plurality of push plates (28) divide the bottom of the tank body (10) into a plurality of mixing spaces.

10. The sea cucumber farming system according to claim 1, characterized in that, A spiral blade (30) is fixedly arranged at the bottom end of the connecting shaft (21). The spiral blade (30) is located in the discharge tube (34). The spiral blade (30) is convenient for discharging the mixed feed.

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