Hole frame device for bionic cultivation and spawning induction of shellfish

Abstract

The utility model discloses a shellfish bionic cultivation and spawning induction hole frame device which comprises a base, a placing frame is arranged above the base, the inner side wall of the placing frame is fixedly connected with a filter screen, a cleaning mechanism is arranged in the base, the cleaning mechanism comprises a threaded rod, a threaded block, a mounting plate and a brush head, and the threaded rod is fixedly connected with the mounting plate. The outer surface of the threaded rod is rotationally connected with the base, the outer surface of the threaded rod is in threaded connection with the threaded block, the side surface of the threaded block is slidably connected with the base, the side surface of the mounting plate is fixedly connected with the threaded block, the upper surface of the mounting plate is fixedly connected with the brush head, and the upper surface of the base is fixedly connected with a mounting frame. A driving mechanism is arranged on the side surface of the mounting frame, through cooperation of the arranged cleaning mechanism and the driving mechanism, the shellfish culture environment can be effectively treated in time, and the situation that the culture environment is damaged due to accumulation of feed residues and shellfish excrement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of shellfish breeding, in particular to a hole rack device for shellfish ecological cultivation and spawning induction. Background Art

[0002] Shellfish breeding is an important aquaculture method with high economic and ecological benefits. Through reasonable shellfish breeding techniques, the yield and quality of shellfish can be improved, and the marine ecological environment can be protected. Shellfish are generally herbivorous, mainly feeding on algae and organic debris, etc., with a rich bait base.

[0003] When shellfish organisms are cultivated, the excrement produced by shellfish and the fed feed need to be cleaned immediately to avoid the growth of organisms and damage to the breeding environment. However, the existing hole rack devices for shellfish ecological cultivation and spawning induction are not easy to clean impurities immediately and effectively during use, and a large amount of manpower and time are required, which not only reduces the income but also increases the probability of shellfish death. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a hole rack device for shellfish ecological cultivation and spawning induction. Through the cooperation of the cleaning mechanism and the driving structure, it is convenient to purify the shellfish breeding environment, avoid the accumulation of feed residues and shellfish excrement, and damage the cultivation environment. When it is necessary to deal with the feed residues and shellfish excrement in the base, at the same time, the motor drives the rotating shaft to rotate, the first bevel gear and the second bevel gear are meshed and transmitted to make the threaded rod rotate, and under the guiding action of the fixed rod and the guiding block, the threaded block drives the mounting plate to move reciprocally along the axial direction of the threaded rod, so that the brush head continuously brushes the filter screen, and the feed residues and excrement attached to the filter screen are brushed off and sucked out by the cleaning pump, ensuring that the shellfish cultivation environment is suitable and saving a large amount of manpower and working time.

[0005] The utility model also provides the hole rack device for shellfish ecological cultivation and spawning induction as described above, including: a base, a placing frame is arranged above the base, a filter screen is fixedly connected to the inner side wall of the placing frame, a cleaning mechanism is arranged inside the base, the cleaning mechanism includes a threaded rod, a threaded block, a mounting plate and a brush head, the outer surface of the threaded rod is rotatably connected to the base, the outer surface of the threaded rod is threadedly connected to the threaded block, the side surface of the threaded block is slidably connected to the base, the side surface of the mounting plate is fixedly connected to the threaded block, the upper surface of the mounting plate is fixedly connected to the brush head, a mounting frame is fixedly connected to the upper surface of the base, and a driving mechanism is arranged on the side surface of the mounting frame.

[0006] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, the driving mechanism includes a first bevel gear, a motor, a rotating shaft and a second bevel gear. One end of the threaded rod penetrates through the base and is fixedly connected to the first bevel gear. The side surface of the mounting frame is fixedly connected to the motor. The output end of the motor is fixedly connected to the rotating shaft. The bottom end of the rotating shaft is fixedly connected to the second bevel gear. The first bevel gear and the second bevel gear mesh with each other.

[0007] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, a stabilizing ring is fixedly connected to the side surface of the mounting frame. The outer surface of the rotating shaft is rotatably connected to the stabilizing ring.

[0008] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, a guiding block is fixedly connected to the side surface of the mounting plate. A fixing rod is fixedly connected to the inside of the base. The outer surface of the fixing rod is slidably connected to the guiding block.

[0009] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, a slag discharge port is provided on the side inner wall of the base, and a cleaning pump is provided at the outlet of the slag discharge port.

[0010] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, a cylinder is fixedly connected to the upper surface of the mounting frame. The output end of the cylinder is fixedly connected to a telescopic rod. The bottom end of the telescopic rod is fixedly connected to a support plate. A clamping groove is provided on the lower surface of the placement frame, and the clamping groove is adapted to the support plate.

[0011] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, a handle is fixedly connected to the upper surface of the placement frame.

[0012] According to the orifice frame device for simulated ecological cultivation and induced spawning of shellfish, a convex block is fixedly connected to the side surface of the placement frame. A sliding groove is provided on the side surface of the mounting frame. The outer surface of the convex block is slidably connected to the sliding groove.

[0013] The additional aspects and advantages of the present utility model will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0014] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0015] Figure 1 It is a schematic diagram of the overall structure of the orifice frame device for simulated ecological cultivation and induced spawning of shellfish of the present utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the placement component of the orifice frame device for simulated ecological cultivation and induced spawning of shellfish of the present utility model;

[0017] Figure 3 This is a partial structural schematic diagram of the hole rack device for the ecological cultivation and spawning induction of shellfish of the present utility model;

[0018] Figure 4 This is a structural schematic diagram of the cleaning mechanism of the hole rack device for the ecological cultivation and spawning induction of shellfish of the present utility model.

[0019] Legend description:

[0020] 1. Base; 2. Placing frame; 3. Filter screen; 4. Threaded rod; 5. Threaded block; 6. Mounting plate; 7. Brush head; 8. First bevel gear; 9. Mounting frame; 10. Motor; 11. Rotating shaft; 12. Second bevel gear; 13. Stabilizing ring; 14. Fixed rod; 15. Guide block; 16. Cleaning pump; 17. Slag discharge port; 18. Cylinder; 19. Telescopic rod; 20. Support plate; 21. Card slot; 22. Convex block; 23. Chute; 24. Handle. Specific implementation manners

[0021] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0022] Refer to Figures 1-4, the orifice frame device for ecological cultivation and induced spawning of shellfish in the embodiment of the utility model comprises: a base 1, a placing frame 2 is arranged above the base 1, a filter screen 3 is fixedly connected to the inner side wall of the placing frame 2, a cleaning mechanism is arranged inside the base 1, the cleaning mechanism comprises a threaded rod 4, a threaded block 5, a mounting plate 6 and a brush head 7, the outer surface of the threaded rod 4 is rotationally connected to the base 1, the outer surface of the threaded rod 4 is threadedly connected to the threaded block 5, the side surface of the threaded block 5 is slidably connected to the base 1, the side surface of the mounting plate 6 is fixedly connected to the threaded block 5, the upper surface of the mounting plate 6 is fixedly connected to the brush head 7, the upper surface of the base 1 is fixedly connected to a mounting frame 9, a driving mechanism is arranged on the side surface of the mounting frame 9, the driving mechanism comprises a first bevel gear 8, a motor 10, a rotating shaft 11 and a second bevel gear 12, one end of the threaded rod 4 penetrates through the base 1 and is fixedly connected to the first bevel gear 8, the side surface of the mounting frame 9 is fixedly connected to the motor 10, the output end of the motor 10 is fixedly connected to the rotating shaft 11, the bottom end of the rotating shaft 11 is fixedly connected to the second bevel gear 12, the first bevel gear 8 and the second bevel gear 12 are meshed with each other, the side surface of the mounting plate 6 is fixedly connected to a guiding block 15, a fixing rod 14 is fixedly connected to the inside of the base 1, the outer surface of the fixing rod 14 is slidably connected to the guiding block 15, a slag discharge port 17 is arranged on the side inner wall of the base 1, a cleaning pump 16 is arranged at the outlet of the slag discharge port 17, when it is necessary to process the feed residues and the excreta of shellfish in the base 1, the impurities in the base 1 are extracted by the cleaning pump 16, and a device specially for collecting waste can be externally connected to the output port of the cleaning pump 16 to avoid polluting the whole pool water. At the same time, the motor 10 drives the rotating shaft 11 to rotate, the first bevel gear 8 and the second bevel gear 12 are meshed and drive the threaded rod 4 to rotate, and under the guiding action of the fixing rod 14 and the guiding block 15, the threaded block 5 drives the mounting plate 6 to reciprocate along the axial direction of the threaded rod 4, so that the brush head 7 continuously brushes the filter screen 3, and the feed residues and excreta attached to the filter screen 3 are brushed off and sucked by the cleaning pump 16, ensuring a suitable environment for shellfish cultivation.

[0023] A stabilizing ring 13 is fixedly connected to the side surface of the mounting frame 9, and the outer surface of the rotating shaft 11 is rotationally connected to the stabilizing ring 13. The stabilizing ring 13 is used to ensure the stability of the rotating shaft 11 during rotation, thereby ensuring the meshing transmission between the first bevel gear 8 and the second bevel gear 12.

[0024] The upper surface of the mounting frame 9 is fixedly connected with a cylinder 18. The output end of the cylinder 18 is fixedly connected with a telescopic rod 19. The bottom end of the telescopic rod 19 is fixedly connected with a support plate 20. A card slot 21 is arranged on the lower surface of the placement frame 2. The card slot 21 is adapted to the support plate 20. A handle 24 is fixedly connected to the upper surface of the placement frame 2. A convex block 22 is fixedly connected to the side surface of the placement frame 2. A sliding groove 23 is arranged on the side surface of the mounting frame 9. The outer surface of the convex block 22 is slidably connected with the sliding groove 23. When the shellfish needs to be induced to spawn, the cylinder 18 is driven to shorten the telescopic rod 19, and the support plate 20 lifts the placement frame 2. Then, the shellfish can be moved to the spawning pool through the handle 24, improving the efficiency of inducing the shellfish to spawn. The arrangement of the convex block 22 and the sliding groove 23 is used to guide the lifting and re-placement of the placement frame 2. The card slot 21 is used to improve the stability of the support plate 20 when lifting.

[0025] Working principle: When it is necessary to process the feed residues and the excreta of the shellfish in the base 1, the impurities in the base 1 are extracted by the cleaning pump 16, and a device specifically for collecting waste can be externally connected to the output port of the cleaning pump 16 to avoid polluting the entire pool water. At the same time, the motor 10 is driven to rotate the rotating shaft 11. The first bevel gear 8 and the second bevel gear 12 are meshed and transmitted to rotate the threaded rod 4. Under the guiding action of the fixed rod 14 and the guiding block 15, the threaded block 5 drives the mounting plate 6 to reciprocate along the axial direction of the threaded rod 4, so that the brush head 7 continuously brushes the filter screen 3, brushing off the feed residues and excreta attached to the filter screen 3 and being sucked away by the cleaning pump 16, ensuring that the environment for cultivating the shellfish is suitable; when the shellfish needs to be induced to spawn, the cylinder 18 is driven to shorten the telescopic rod 19, and the support plate 20 lifts the placement frame 2. Then, the shellfish can be moved to the spawning pool through the handle 24, improving the efficiency of inducing the shellfish to spawn.

[0026] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A perforated rack device for ecological cultivation and induced spawning of shellfish, characterized in that: include: A base (1), a placement frame (2) is arranged above the base (1), a filter screen (3) is fixedly connected to the inner wall of the placement frame (2), a cleaning mechanism is arranged inside the base (1), the cleaning mechanism comprises a threaded rod (4), a threaded block (5), a mounting plate (6) and a brush head (7), the outer surface of the threaded rod (4) is rotatably connected to the base (1), the outer surface of the threaded rod (4) is threadedly connected to the threaded block (5), the side surface of the threaded block (5) is slidably connected to the base (1), the side surface of the mounting plate (6) is fixedly connected to the threaded block (5), the upper surface of the mounting plate (6) is fixedly connected to the brush head (7), the upper surface of the base (1) is fixedly connected to a mounting frame (9), and the side surface of the mounting frame (9) is provided with a driving mechanism.

2. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 1 is characterized in that: The driving mechanism comprises a first bevel gear (8), a motor (10), a rotating shaft (11) and a second bevel gear (12); one end of the threaded rod (4) passes through the base (1) and is fixedly connected to the first bevel gear (8); the side surface of the mounting frame (9) is fixedly connected to the motor (10); the output end of the motor (10) is fixedly connected to the rotating shaft (11); the bottom end of the rotating shaft (11) is fixedly connected to the second bevel gear (12); and the first bevel gear (8) and the second bevel gear (12) are meshed with each other.

3. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 2 is characterized in that: A stabilizing ring (13) is fixedly connected to the side surface of the mounting frame (9), and the outer surface of the rotating shaft (11) is rotatably connected to the stabilizing ring (13).

4. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 1, characterized in that: A guide block (15) is fixedly connected to the side surface of the mounting plate (6), a fixing rod (14) is fixedly connected to the interior of the base (1), and an outer surface of the fixing rod (14) is slidably connected to the guide block (15).

5. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 1, characterized in that: A slag discharge port (17) is provided on the inner side wall of the base (1), and a cleaning pump (16) is provided at the outlet of the slag discharge port (17).

6. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 1, characterized in that: The upper surface of the mounting frame (9) is fixedly connected to a cylinder (18), the output end of the cylinder (18) is fixedly connected to a telescopic rod (19), the bottom end of the telescopic rod (19) is fixedly connected to a support plate (20), and the lower surface of the placement frame (2) is provided with a card slot (21), and the card slot (21) and the support plate (20) are mutually adapted.

7. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 1, characterized in that: A handle (24) is fixedly connected to the upper surface of the placement frame (2).

8. The perforated rack device for shellfish ecological cultivation and induced spawning according to claim 1, characterized in that: A protrusion (22) is fixedly connected to the side surface of the placement frame (2), a sliding groove (23) is provided on the side surface of the mounting frame (9), and the outer surface of the protrusion (22) is slidably connected to the sliding groove (23).

Images