Feeding device for aquaculture

Abstract

The utility model relates to the technical field of feeding equipment, and discloses a feeding device for aquaculture, which comprises a base, and a storage box is fixedly mounted at the top end of the base. Through the arrangement of the toothed plate, the gears, the rotating rods and the moving blocks, when the first pneumatic cylinder operates, the bottom end of the first pneumatic cylinder drives the toothed plate to move downwards between the two limiting blocks at the moment, and the toothed plate enables the two rotating rods to rotate in opposite directions through the two gears at the moment; then, the outer surfaces of the opposite ends of the two rotating rods extrude and push the interiors of the two moving blocks at the same time to enable the two moving blocks to move, due to the design of two limiting grooves, the two moving blocks drive the two moving plates to move oppositely under the limiting of the two limiting grooves, and when the opposite ends of the two moving plates make contact with each other, the two moving plates move oppositely; at the moment, the two moving plates play a role in blocking the feed located at the top ends of the moving plates, and therefore the function of quantitative feed feeding is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, and more specifically, to a feeding device for aquaculture. Background Art

[0002] Aquaculture is the use of available waters for breeding by humans. According to the ecological habits of the breeding objects and the requirements for the water environment conditions, aquaculture techniques and facilities are used to engage in the breeding of aquatic economic animals and plants. Aquaculture is one of the agricultural production sectors.

[0003] When conducting aquaculture, operators often use feeding devices to automatically feed the farmed objects. In actual use, although the existing feeding devices have basic feeding functions, the feeding amount of feed is often judged based on the operator's experience during feeding. This method is difficult to accurately control the feeding amount. If the feed is too little, it will affect the growth of the fish. If the feed is too much, a large amount of feed will sink to the bottom of the water, causing waste of feed and causing many problems such as eutrophication of the water body, which brings inconvenience to the operator's operation, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a feeding device for aquaculture, which has the advantage of quantitative feeding of feed.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for aquaculture, comprising:

[0006] A base, a material storage box is fixedly installed on the top of the base, limit slots are provided on both the left and right sides of the material storage box, and a discharge port is provided at the bottom end of the back of the material storage box;

[0007] A driving mechanism, wherein the driving mechanism is arranged at the top of the front side of the material storage box;

[0008] A motion mechanism, wherein the motion mechanism is arranged on the front side of the material storage box;

[0009] Among them, the moving mechanism includes a toothed plate, the back side of the toothed plate is movably connected to the front side of the material storage box, the outer surface of the toothed plate is movably connected to a limiting block, the back side of the limiting block is fixedly connected to the front side of the material storage box, the outer surfaces on both sides of the toothed plate are meshingly connected with gears, the internal movably sleeved with a round shaft, the back side of the round shaft is fixedly connected to the front side of the material storage box, a rotating rod is fixedly installed on the outer surface of the gear, and the outer surface of the back side of the other end of the rotating rod is movably connected with a moving block, and a moving plate is fixedly installed on the bottom end of the back side of the moving block, and the other end of the moving plate extends to the interior of the material storage box through a limiting groove, and the toothed plate downward passes through the gear and the rotating rod to make the moving block and the moving plate move toward each other.

[0010] As a preferred technical solution of the utility model, the motion mechanism includes:

[0011] A square plate, the back side of which is fixedly connected to the top of the front side of the storage box;

[0012] The first pneumatic cylinder, the bottom end of the first pneumatic cylinder is fixedly connected to the top end of the square plate, the other end of the first pneumatic cylinder passes through the top end of the square plate and extends to below the bottom end of the square plate, and the bottom end of the first pneumatic cylinder is fixedly connected to the top end of the toothed plate.

[0013] As a preferred technical solution of the utility model, a fixed frame is fixedly installed on the bottom end of the back side of the material storage box, a second pneumatic cylinder is fixedly installed on the top end of the fixed frame, the bottom end of the second pneumatic cylinder passes through the top end of the fixed frame and extends to the interior of the fixed frame, a baffle is fixedly installed on the bottom end of the second pneumatic cylinder, the outer surfaces on the left and right ends of the baffle are movably connected to the interior of the fixed frame, the front side of the baffle is movably connected to the outer surface of the bottom end of the back side of the material storage box, and the baffle is located behind the discharge port.

[0014] As a preferred technical solution of the utility model, a fixing plate is fixedly installed on the front of the material storage box, a driving motor is fixedly installed on the bottom end of the fixing plate, a rotating shaft is fixedly sleeved on the other end of the output shaft of the driving motor, and the top end of the rotating shaft passes through the bottom end of the fixing plate and extends to the top end of the fixing plate.

[0015] As a preferred technical solution of the utility model, a screw is fixedly installed on the top of the rotating shaft, the bottom end of the screw is movably connected to the top of the fixed plate, and the top end of the screw is movably connected to the outer surface of the front side of the storage box.

[0016] As a preferred technical solution of the utility model, the outer surface of the lead screw is threadedly sleeved with a movable block, the back of the movable block is movably connected to the front of the material storage box, and the outer surface of the left side of the movable block is movably sleeved with a moving rod.

[0017] As a preferred technical solution of the utility model, the outer surface of the other end of the moving rod is hinged with a hinge block, and a movable plate is fixedly installed on the top of the hinge block. The other end of the movable plate passes through the top of the front side of the material storage box and extends to the inside of the top of the material storage box.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model is provided with a toothed plate, a gear, a rotating rod and a moving block. When the first pneumatic cylinder is running, the bottom end of the first pneumatic cylinder will drive the toothed plate to move downward between the two limit blocks. At this time, the toothed plate will make the two rotating rods rotate in opposite directions through the two gears. Subsequently, the outer surfaces of the opposite ends of the two rotating rods will simultaneously squeeze and push the insides of the two moving blocks to make the two moving blocks move. Due to the design of the two limit grooves, the two moving blocks will respectively drive the two moving plates to move towards each other under the limit of the two limit grooves. When the opposite ends of the two moving plates are in contact, the two moving plates will block the feed at their top ends, thereby realizing the function of quantitative feeding of feed.

[0020] 2. The utility model is provided with a driving motor, a lead screw, a movable block and a moving rod. When the driving motor is running, the rotating shaft will rotate, and then the rotating shaft will drive the lead screw to rotate. At this time, the movable block will move driven by the lead screw. Since the back of the movable block is movably connected with the front of the feed storage box, the movable block will move downward under the limit of the front of the feed storage box. At the same time, the movable block will drive the moving rod to move, and then the other end of the moving rod will drive the hinge block to move. Due to the design of the top of the feed storage box, the hinge block will push the movable plate as a whole to move backward under the limit inside the top of the feed storage box, thereby realizing the function of isolating and protecting the feed inside the feed storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0023] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0024] Figure 4 It is a cross-sectional structural schematic diagram of the circular shaft of the utility model;

[0025] Figure 5 It is a schematic cross-sectional structure diagram of the drive motor of the utility model.

[0026] In the figure: 1. base; 2. material storage box; 3. limit groove; 4. material discharge port; 5. limit block; 6. tooth plate; 7. gear; 8. round shaft; 9. rotating rod; 10. movable plate; 11. moving block; 12. moving plate; 13. square plate; 14. first pneumatic cylinder; 15. fixed frame; 16. second pneumatic cylinder; 17. baffle; 18. fixed plate; 19. driving motor; 20. rotating shaft; 21. screw; 22. movable block; 23. moving rod; 24. hinge block. DETAILED DESCRIPTION

[0027] 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.

[0028] like Figures 1 to 5 As shown, the utility model provides a feeding device for aquaculture, comprising:

[0029] A base 1, a material storage box 2 is fixedly installed on the top of the base 1, and limit slots 3 are provided on the left and right sides of the material storage box 2, and a discharge port 4 is provided at the bottom end of the back of the material storage box 2;

[0030] A driving mechanism, which is arranged at the top of the front side of the storage box 2;

[0031] A motion mechanism, which is arranged on the front side of the material storage box 2;

[0032] Among them, the moving mechanism includes a toothed plate 6, the back of the toothed plate 6 is movably connected to the front of the material storage box 2, the outer surface of the toothed plate 6 is movably connected to the limiting block 5, the back of the limiting block 5 is fixedly connected to the front of the material storage box 2, the outer surfaces of the left and right sides of the toothed plate 6 are meshingly connected with gears 7, the inner movably sleeve of the gear 7 is connected with a circular shaft 8, the back of the circular shaft 8 is fixedly connected to the front of the material storage box 2, a rotating rod 9 is fixedly installed on the outer surface of the gear 7, the outer surface of the back of the other end of the rotating rod 9 is movably connected with a moving block 11, a moving plate 12 is fixedly installed on the bottom end of the back of the moving block 11, the other end of the moving plate 12 extends to the interior of the material storage box 2 through the limiting groove 3, and the toothed plate 6 downward passes through the gear 7 and the rotating rod 9 to make the moving block 11 and the moving plate 12 move toward each other.

[0033] Due to the design of the two limit blocks 5, the operation of the tooth plate 6 will be limited so that the tooth plate 6 can only move up and down. When the tooth plate 6 moves downward, the two gears 7 will rotate in opposite directions driven by the tooth plate 6. At the same time, the two gears 7 will drive the two rotating rods 9 to rotate in opposite directions. At this time, the outer surfaces of the opposite ends of the two rotating rods 9 will squeeze and push the two moving blocks 11 to move towards each other, and then the two moving blocks 11 will drive the two moving plates 12 to move towards each other. When the opposite ends of the two moving plates 12 are in contact, the two moving plates 12 will block the feed at the top thereof, thereby realizing the function of quantitative feeding of feed.

[0034] The sports organizations include:

[0035] A square plate 13, the back side of which is fixedly connected to the top of the front side of the storage box 2;

[0036] The first pneumatic cylinder 14, the bottom end of the first pneumatic cylinder 14 is fixedly connected to the top end of the square plate 13, the other end of the first pneumatic cylinder 14 passes through the top end of the square plate 13 and extends to below the bottom end of the square plate 13, and the bottom end of the first pneumatic cylinder 14 is fixedly connected to the top end of the toothed plate 6.

[0037] When the first pneumatic cylinder 14 is in operation, the bottom end of the first pneumatic cylinder 14 will drive the tooth plate 6 to move downward.

[0038] Among them, a fixed frame 15 is fixedly installed on the bottom end of the back side of the storage box 2, and a second pneumatic cylinder 16 is fixedly installed on the top end of the fixed frame 15. The bottom end of the second pneumatic cylinder 16 passes through the top end of the fixed frame 15 and extends to the interior of the fixed frame 15. A baffle 17 is fixedly installed on the bottom end of the second pneumatic cylinder 16. The outer surfaces of the left and right ends of the baffle 17 are movably connected to the interior of the fixed frame 15, and the front side of the baffle 17 is movably connected to the outer surface of the bottom end of the back side of the storage box 2. The baffle 17 is located behind the discharge port 4.

[0039] Due to the design of the baffle 17, when the baffle 17 is located behind the discharge port 4, the front side of the baffle 17 will block the feed inside the storage box 2. When the second pneumatic cylinder 16 is running, the bottom end of the second pneumatic cylinder 16 will drive the baffle 17 to move upward. At this time, the feed inside the storage box 2 will move to the outside of the storage box 2 through the discharge port 4, thereby realizing the function of feeding the breeding objects.

[0040] Among them, a fixed plate 18 is fixedly installed on the front of the storage box 2, a driving motor 19 is fixedly installed on the bottom end of the fixed plate 18, and a rotating shaft 20 is fixedly sleeved on the other end of the output shaft of the driving motor 19. The top end of the rotating shaft 20 passes through the bottom end of the fixed plate 18 and extends to the top end of the fixed plate 18.

[0041] When the driving motor 19 is running, the rotating shaft 20 will rotate.

[0042] Among them, a screw 21 is fixedly installed on the top of the rotating shaft 20, the bottom end of the screw 21 is movably connected to the top of the fixed plate 18, and the top end of the screw 21 is movably connected to the outer surface of the front side of the storage box 2.

[0043] When the rotating shaft 20 rotates, the lead screw 21 will rotate driven by the rotating shaft 20 .

[0044] The outer surface of the lead screw 21 is threadedly sleeved with a movable block 22 , the back of the movable block 22 is movably connected to the front of the material storage box 2 , and the outer surface of the left side of the movable block 22 is movably sleeved with a moving rod 23 .

[0045] When the lead screw 21 rotates, the movable block 22 will move under the drive of the lead screw 21. Since the back of the movable block 22 is movably connected to the front of the material storage box 2, the movable block 22 will move downward, and then the movable block 22 will drive the moving rod 23 to move.

[0046] Among them, the outer surface of the other end of the moving rod 23 is hinged with a hinge block 24, and a movable plate 10 is fixedly installed on the top of the hinge block 24. The other end of the movable plate 10 passes through the top of the front side of the storage box 2 and extends to the inside of the top of the storage box 2.

[0047] When the movable block 22 drives the moving rod 23 to move, the other end of the moving rod 23 will drive the hinge block 24 to move. Due to the design of the top of the storage box 2, the hinge block 24 will push the movable plate 10 to move backward under the limit of the top of the storage box 2. At this time, the top of the storage box 2 will become a closed state during the backward movement of the movable plate 10, thereby realizing the function of isolating and protecting the feed inside the storage box 2.

[0048] The working principle and use process of this utility model:

[0049] First, the operator puts feed into the inside of the storage box 2 through the top of the storage box 2, and then the operator starts the drive motor 19. At this time, the rotating shaft 20 will drive the screw 21 to rotate, and the movable block 22 will move under the drive of the screw 21. Since the back of the movable block 22 is movably connected to the outer surface of the storage box 2, the movable block 22 will move downward at this time, and then the movable block 22 will drive the hinge block 24 to move through the moving rod 23. Due to the design of the top of the storage box 2, the hinge block 24 will push the movable plate 10 to move backward along the inside of the top of the storage box 2. Then, the top of the storage box 2 will become a closed state during the backward movement of the movable plate 10, thereby realizing the function of isolating and protecting the feed inside the storage box 2.

[0050] Then the operator starts the first pneumatic cylinder 14, and the bottom end of the first pneumatic cylinder 14 will drive the tooth plate 6 to move downward between the two limit blocks 5. At this time, the two gears 7 will rotate in opposite directions with the two circular shafts 8 as the axis under the drive of the tooth plate 6. At the same time, the two gears 7 will drive the two rotating rods 9 to rotate in opposite directions. At this time, the outer surfaces of the opposite ends of the two rotating rods 9 will squeeze and push the inside of the two moving blocks 11 to make the two moving blocks 11 move. Then the two moving blocks 11 will drive the two moving plates 12 to move. Due to the design of the limit groove 3, the two moving plates 12 will move toward each other under the limit of the two limit grooves 3. When the facing ends of the two moving plates 12 are in contact, the feed located at the top of the moving plates 12 will be blocked by the two moving plates 12, thereby realizing the function of quantitative feeding of the feed. Then the operator starts the second pneumatic cylinder 16, and the bottom end of the second pneumatic cylinder 16 will drive the baffle 17 to move upward. At this time, the feed located at the bottom ends of the two moving plates 12 will move to the outside of the storage box 2 through the discharge port 4, thereby completing the feeding operation of the breeding objects.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for aquaculture, characterized in that: Included are: A base (1), a material storage box (2) is fixedly mounted on the top of the base (1), limiting grooves (3) are provided on both left and right sides of the material storage box (2), and a discharge port (4) is provided at the bottom end of the back side of the material storage box (2); A driving mechanism, the driving mechanism being arranged at the top end of the front side of the material storage box (2); A moving mechanism, wherein the moving mechanism is arranged on the front side of the material storage box (2); The motion mechanism comprises a toothed plate (6), the back side of the toothed plate (6) is movably connected to the front side of the material storage box (2), the outer surface of the toothed plate (6) is movably connected to a limit block (5), the back side of the limit block (5) is fixedly connected to the front side of the material storage box (2), the outer surfaces on both sides of the toothed plate (6) are meshingly connected with gears (7), the inner side of the gear (7) is movably sleeved with a round shaft (8), the back side of the round shaft (8) is fixedly connected to the front side of the material storage box (2), a rotating rod (9) is fixedly installed on the outer surface of the gear (7), the outer surface of the back side of the other end of the rotating rod (9) is movably connected to a motion block (11), a motion plate (12) is fixedly installed on the bottom end of the back side of the motion block (11), the other end of the motion plate (12) extends to the inside of the material storage box (2) through the limit groove (3), and the toothed plate (6) moves downward through the gear (7) and the rotating rod (9) so that the motion block (11) and the motion plate (12) move towards each other.

2. A feeding device for aquaculture according to claim 1, characterized in that: The motion mechanism comprises: A square plate (13), the back side of the square plate (13) being fixedly connected to the top of the front side of the material storage box (2); A first pneumatic cylinder (14), the bottom end of the first pneumatic cylinder (14) is fixedly connected to the top end of the square plate (13), the other end of the first pneumatic cylinder (14) passes through the top end of the square plate (13) and extends to below the bottom end of the square plate (13), and the bottom end of the first pneumatic cylinder (14) is fixedly connected to the top end of the toothed plate (6).

3. A feeding device for aquaculture according to claim 1, characterized in that: A fixed frame (15) is fixedly mounted on the bottom end of the back side of the material storage box (2), a second pneumatic cylinder (16) is fixedly mounted on the top end of the fixed frame (15), the bottom end of the second pneumatic cylinder (16) passes through the top end of the fixed frame (15) and extends to the inside of the fixed frame (15), a baffle (17) is fixedly mounted on the bottom end of the second pneumatic cylinder (16), the outer surfaces of the left and right ends of the baffle (17) are movably connected to the inside of the fixed frame (15), the front side of the baffle (17) is movably connected to the outer surface of the bottom end of the back side of the material storage box (2), and the baffle (17) is located behind the discharge port (4).

4. A feeding device for aquaculture according to claim 1, characterized in that: A fixing plate (18) is fixedly mounted on the front of the material storage box (2), a driving motor (19) is fixedly mounted on the bottom end of the fixing plate (18), a rotating shaft (20) is fixedly sleeved on the other end of the output shaft of the driving motor (19), and the top end of the rotating shaft (20) passes through the bottom end of the fixing plate (18) and extends to the top end of the fixing plate (18).

5. A feeding device for aquaculture according to claim 4, characterized in that: A lead screw (21) is fixedly mounted on the top of the rotating shaft (20), the bottom end of the lead screw (21) is movably connected to the top of the fixed plate (18), and the top end of the lead screw (21) is movably connected to the outer surface of the front side of the material storage box (2).

6. A feeding device for aquaculture according to claim 5, characterized in that: The outer surface of the lead screw (21) is threadedly sleeved with a movable block (22), the back side of the movable block (22) is movably connected to the front side of the material storage box (2), and the outer surface of the left side of the movable block (22) is movably sleeved with a moving rod (23).

7. A feeding device for aquaculture according to claim 6, characterized in that: The outer surface of the other end of the moving rod (23) is hinged with a hinge block (24), and the top of the hinge block (24) is fixedly mounted with a movable plate (10), and the other end of the movable plate (10) passes through the top of the front side of the material storage box (2) and extends to the inside of the top of the material storage box (2).

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