Aquaculture pond facilitating sampling

Abstract

The utility model discloses an aquaculture pond convenient for sampling, which comprises a pond body, a metal net is attached to the bottom of an inner cavity of the pond body, a lifting mechanism is arranged at the top of the metal net, and a support plate is fixedly connected to the left side of the pond body close to the middle position. A first servo motor, a first threaded rod, a first threaded block and an L-shaped rod are matched with one another to drive a metal net to move upwards and to be attached to the bottom of a clamping plate, so that fishes in the culture pond are caught from the water bottom; and meanwhile, two clamping plates can be driven to move relatively through mutual cooperation of a second servo motor, a transmission bevel gear, a driven bevel gear, a worm, a worm gear, a third threaded rod, a third threaded block and a bearing rod, so that the activity space of the fishes on the metal net is reduced, the fishes can be more conveniently captured and sampled by culture personnel, and the sampling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an aquaculture pond which is convenient for sampling. Background Art

[0002] Aquaculture is a sector of agricultural production in which humans use available waters for aquaculture, and according to the ecological habits of the aquaculture objects and the requirements for the environmental conditions of the aquatic waters, use aquaculture techniques and facilities to engage in the breeding of aquatic economic animals and plants. It is divided into marine aquaculture and freshwater aquaculture according to the nature of the waters. According to the breeding and planting objects, it is divided into fish, shrimps and crabs, shellfish, algae, lotus, lotus root, etc. When aquaculture ponds are breeding fish, fish sampling and testing are required at different breeding stages to test their growth conditions.

[0003] In existing aquaculture ponds, when catching fish for sampling and testing, fish are difficult to catch due to their strong flexibility underwater, which affects the efficiency of testing. In addition, existing aquaculture ponds usually use manual feeding for feeding. In order to expand the throwing area, the breeders need to keep moving, which increases the labor intensity of the breeders. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide an aquaculture pond that is convenient for sampling.

[0005] One of the purposes of the utility model is achieved by the following technical solution:

[0006] An aquaculture pond for easy sampling comprises a pond body, a metal mesh is fitted on the bottom of the inner cavity of the pond body, and a lifting mechanism is provided on the top of the metal mesh, a support plate is fixedly connected to the left side of the pond body near the middle position, L-shaped plates are fixedly connected to the tops of the left and right sides of the pond body, a horizontal plate is fixedly connected to the tops of the adjacent sides of the two L-shaped plates, and two vertical plates are fixedly connected to the tops of the horizontal plates, the two vertical plates are arranged on the left and right, and a storage box is provided between the two vertical plates, a discharge pipe is inserted at the bottom of the storage box, and a valve matching the discharge pipe is provided on the discharge pipe, a moving mechanism is provided on the rear side of the storage box, a feed inlet is provided on the top of the storage box, and a discharge trough is provided on the horizontal plate near the front side.

[0007] Furthermore, the lifting mechanism includes two L-shaped rods, and the two L-shaped rods are respectively fixedly connected to the left and right sides of the top of the metal mesh, the ends of the two L-shaped rods away from the metal mesh are fixedly connected to the first threaded blocks, and the first threaded blocks are provided with first threaded holes, and the inner cavities of the two first threaded holes are penetrated by first threaded rods, and the shorter sides of the L-shaped structures of the two L-shaped plates are fixedly connected to the first bearings, the top of the support plate near the right side is fixedly connected to the first servo motor, the bottom ends of the two first threaded rods respectively penetrate the adjacent first bearing inner cavities and extend to the bottoms of the adjacent L-shaped plates respectively, the power output end of the first servo motor is fixedly connected to the bottom end of the first threaded rod on the left side, the horizontal plate is fixedly connected to the second bearings near the left and right sides, the top ends of the two first threaded rods respectively penetrate the adjacent second bearing inner cavities and are fixedly connected to single groove wheels, a belt is provided between the two single groove wheels, and the two vertical plates are provided with through holes matching the belts, and the two single groove wheels are connected by belt transmission.

[0008] Furthermore, the moving mechanism includes a second threaded block, and the second threaded block is fixedly connected to the middle position of the rear side of the storage box, the second threaded block is provided with a second threaded hole, and the second threaded hole inner cavity is penetrated by a second threaded rod, the two vertical plates are fixedly connected to a third bearing near the top, the left end of the second threaded rod is inserted into the adjacent third bearing inner cavity, and the right end of the second threaded rod penetrates the adjacent third bearing inner cavity and is fixedly connected to a transmission bevel gear, the right side of the vertical plate on the right side is fixedly connected to a second servo motor near the middle position, and the power output end of the second servo motor is fixedly connected to a transmission gear, the top of the transmission gear is meshed with a driven gear, and the driven gear is sleeved on the outer side of the second threaded rod near the right end, the bottom of the second threaded block is fixedly connected to a limiting plate, and the limiting plate is provided with a through hole, the through hole inner cavity is penetrated by a cross bar, and the left and right ends of the cross bar are respectively fixedly connected to the adjacent vertical plates.

[0009] The lockhole that is formed on the two ends of the gear wheel is formed on the upper and lower ends of the gear wheel is locked together with the gear wheel shaft, and the lockhole that is formed on the two ends of the gear wheel is locked together with the gear wheel shaft.

[0010] Furthermore, a photovoltaic panel is fixedly connected to the top of the support plate near the left side, and a storage box is fixedly connected to the bottom of the support plate, a battery is fixedly connected to the bottom of the inner cavity of the storage box, an opening is provided on the front side of the storage box, and a box door matching the opening is provided on the front side of the storage box, a plurality of hinges are provided on the left side of the box door, and the box door is movably connected to the storage box through the plurality of hinges, and a handle is fixedly connected to the front side of the box door near the right side.

[0011] Furthermore, material guide plates are fixedly connected to the left and right sides of the bottom of the inner cavity of the material storage box, and the upward angle between the two material guide plates is an obtuse angle.

[0012] Furthermore, a circular plate is fitted on the top of the feed port, and a movable shaft is fixedly connected to the bottom of the circular plate near the right side. A blind hole is opened on the top of the storage box near the right side, and the bottom end of the movable shaft is movably connected to the bottom of the inner cavity of the blind hole.

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

[0014] 1. The first servo motor, the first threaded rod, the first threaded block and the L-shaped rod cooperate with each other to drive the metal net to move upward and fit with the bottom of the clamping plate, so as to catch the fish in the breeding pond from the bottom of the water. At the same time, the second servo motor, the driving bevel gear, the driven bevel gear, the worm, the worm wheel, the third threaded rod, the third threaded block and the load-bearing rod cooperate with each other to drive the two clamping plates to move relative to each other, thereby reducing the activity space of the fish on the metal net, making it more convenient for the breeding staff to capture and sample the fish and improving the sampling efficiency.

[0015] 2. The second servo motor, the transmission gear, the driven gear, the second threaded block, the second threaded rod, the limit plate and the cross bar cooperate with each other to drive the storage box to move back and forth. When the breeder puts the feed into the storage box and opens the valve, the feed can be evenly scattered into the water surface of the breeding pond through the feed chute under the drive of the second servo motor, thereby reducing the labor intensity of the breeder.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of this embodiment;

[0018] Figure 2 It is a rear view of the component storage box of this embodiment;

[0019] Figure 3 This is a front view of the component box door of this embodiment;

[0020] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0021] In the figure: 1. pool body; 2. metal mesh; 3. L-shaped plate; 4. L-shaped rod; 5. first threaded block; 6. first threaded rod; 7. first servo motor; 8. single groove wheel; 9. cross plate; 10. support plate; 11. photovoltaic panel; 12. placement box; 13. battery; 14. clamping plate; 15. load-bearing rod; 16. third threaded block; 17. third threaded rod; 18. storage box; 19. round plate; 20. feeding pipe; 21. second threaded rod; 22. cross bar; 23. transmission bevel gear; 24. driven bevel gear; 25. worm; 26. worm wheel; 27. second servo motor; 28. transmission gear; 29. ​​driven gear; 30. box door; 31. second threaded block; 32. limit plate; 33. movable shaft; 34. blind hole. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] See also Figures 1 to 4 , an aquaculture pond convenient for sampling, comprising a pond body 1, a metal mesh 2 is fitted at the bottom of the inner cavity of the pond body 1, and a lifting mechanism is provided on the top of the metal mesh 2, a support plate 10 is fixedly connected to the left side of the pond body 1 near the middle position, a photovoltaic panel 11 is fixedly connected to the top of the support plate 10 near the left side, and a placement box 12 is fixedly connected to the bottom of the support plate 10, a battery 13 is fixedly connected to the bottom of the inner cavity of the placement box 12, an opening is opened on the front side of the placement box 12, and a box door 30 matching the opening is provided on the front side of the placement box 12, a plurality of hinges are provided on the left side of the box door 30, and the box door 30 is movably connected to the placement box 12 through a plurality of hinges, and a handle is fixedly connected to the front side of the box door 30 near the right side, so as to reduce the breeding cost, L-shaped plates 3 are fixedly connected to the tops of the left and right sides of the pond body 1, and the two L-shaped plates 3 are adjacent to each other. A horizontal plate 9 is fixedly connected to the top of one side, and two vertical plates are fixedly connected to the top of the horizontal plate 9, the two vertical plates are arranged left and right, and a storage box 18 is arranged between the two vertical plates, and guide plates are fixedly connected to the left and right sides of the bottom of the inner cavity of the storage box 18, and the upward angle between the two guide plates is an obtuse angle, which is convenient for sufficient material discharge, a discharge pipe 20 is inserted at the bottom of the storage box 18, and a valve matching it is provided on the discharge pipe 20, a moving mechanism is provided on the rear side of the storage box 18, a feed port is provided on the top of the storage box 18, a circular plate 19 is fitted on the top of the feed port, and a movable shaft 33 is fixedly connected to the bottom of the circular plate 19 near the right side, a blind hole 34 is provided on the top of the storage box 18 near the right side, and the bottom end of the movable shaft 33 is movably connected to the bottom of the inner cavity of the blind hole 34, and a discharge trough is provided on the horizontal plate 9 near the front side.

[0026] The lifting mechanism includes two L-shaped rods 4, and the two L-shaped rods 4 are respectively fixedly connected to the left and right sides of the top of the metal mesh 2, and the ends of the two L-shaped rods 4 away from the metal mesh 2 are fixedly connected to the first threaded block 5, and the first threaded block 5 is provided with a first threaded hole, and the inner cavities of the two first threaded holes are penetrated by a first threaded rod 6, and the shorter side of the L-shaped structure of the two L-shaped plates 3 is fixedly connected to the first bearing, and the top of the support plate 10 is fixedly connected to the first servo motor 7 near the right side, and the bottom ends of the two first threaded rods 6 respectively penetrate the adjacent first bearing inner cavities and extend to the bottom of the adjacent L-shaped plate 3 respectively. The power output end of the first servo motor 7 is fixedly connected to the bottom end of the first threaded rod 6 on the left side, and the second bearing is fixedly connected to the horizontal plate 9 near the left and right sides, and the top ends of the two first threaded rods 6 respectively penetrate the adjacent second bearing inner cavities and are fixedly connected with a single groove wheel 8, a belt is provided between the two single groove wheels 8, and through holes matching the belt are provided on the two vertical plates, and the two single groove wheels 8 are connected by belt transmission for easy sampling.

[0027] The moving mechanism includes a second threaded block 31, and the second threaded block 31 is fixedly connected to the middle position of the rear side of the storage box 18. A second threaded hole is opened on the second threaded block 31, and a second threaded rod 21 is penetrated through the inner cavity of the second threaded hole. A third bearing is fixedly connected to the two vertical plates near the top. The left end of the second threaded rod 21 is inserted into the adjacent third bearing inner cavity, and the right end of the second threaded rod 21 penetrates the adjacent third bearing inner cavity and is fixedly connected to a transmission bevel gear 23, which is located on the right side of the vertical plate on the right side near the middle position A second servo motor 27 is fixedly connected, and a transmission gear 28 is fixedly connected to the power output end of the second servo motor 27. A driven gear 29 is meshed on the top of the transmission gear 28, and the driven gear 29 is sleeved on the outer side of the second threaded rod 21 near the right end. A limit plate 32 is fixedly connected to the bottom of the second threaded block 31, and a through hole is opened on the limit plate 32. A cross bar 22 is penetrated through the inner cavity of the through hole, and the left and right ends of the cross bar 22 are respectively fixedly connected to the adjacent vertical plates, which is convenient for uniform feeding and reduces the labor intensity of the breeders.

[0028] The bottom of the transverse plate 9 is fixedly connected to the connecting plates near the left and right sides, and the adjacent sides of the two connecting plates are provided with third threaded blocks 16, and the two third threaded blocks 16 are provided with third threaded holes. The inner cavities of the two third threaded holes are penetrated by a third threaded rod 17, and the left and right ends of the third threaded rod 17 are movably connected to the adjacent connecting plates respectively. The thread directions of the inner cavities of the two third threaded holes are opposite. The bottoms of the two third threaded blocks 16 are fixedly connected to the load-bearing rods 15, and the bottom ends of the load-bearing rods 15 are fixedly connected to the clamping plates 14, and the two clamping plates 14 are fixedly connected to the bottom ends of the load-bearing rods 15. The front and rear sides are respectively fitted with the front and rear sides of the inner cavity of the pool body 1. A worm wheel 26 is sleeved on the outer side of the third threaded rod 17 near the right end, and a worm 25 is meshed on the rear side of the worm wheel 26. A fourth bearing is fixedly connected to the cross plate 9 near the right side, and the top of the worm 25 passes through the inner cavity of the fourth bearing and is fixedly connected to a driven bevel gear 24. The top of the driven bevel gear 24 is meshed with a transmission bevel gear 23, and the left center of the transmission bevel gear 23 is fixedly connected to the right end of the second threaded rod 21, which further improves the convenience of sampling.

[0029] Working principle: When the utility model is in use, the photovoltaic panel 11 can be set to convert light energy into electrical energy and store it in the storage battery 13, thereby providing electrical energy for electrical equipment and saving breeding costs. When it is necessary to feed the fish, the feed inlet is opened by rotating the circular plate 19, and the breeder puts the feed into the inner cavity of the storage box 18, opens the valve on the discharge pipe 20, and starts the second servo motor 27 at the same time. The second servo motor 27 drives the second threaded rod 21 to rotate through the meshing of the transmission gear 28 and the driven gear 29. The rotation of the second threaded rod 21 drives the second threaded block 31 to move left, and the movement of the second threaded block 31 to the left drives the storage box 18 to move left. When the storage box 18 moves to the left for a distance, the second servo motor 27 rotates in the opposite direction and drives the storage box 18 to move right, thereby realizing the left and right reciprocating movement of the storage box 18, and making the feed in the storage box 18 evenly sprinkled into the water surface of the breeding pond under the setting of the two guide plates, thereby achieving automatic The feeding effect reduces the labor intensity of the breeding personnel, and when it is necessary to sample the fish, the first servo motor 7 is started by an external power supply, and the first servo motor 7 drives the first threaded rod 6 on the left side to rotate, and drives the first threaded rod 6 on the other side to rotate simultaneously through the transmission connection between the two single groove wheels 8, and the two first threaded rods 6 rotate simultaneously to drive the two first threaded blocks 5 to move upward at the same time, and pull the metal mesh 2 upward through the two L-shaped rods 4, and fit with the bottom of the clamping plate 14, so that the fish at the bottom of the pool body 1 is sent to the pool surface, and by starting the second servo motor 27, the worm 25 is driven to rotate through the meshing of the transmission bevel gear 23 and the driven bevel gear 24, the rotation of the worm 25 drives the worm wheel 26 to rotate, the rotation of the worm wheel 26 drives the third threaded rod 17 to rotate, and the rotation of the third threaded rod 17 drives the two clamping plates 14 to move relative to each other, thereby reducing the activity space of the fish, making it more convenient for the breeding personnel to take samples, and improving the sampling efficiency.

[0030] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An aquaculture pond for convenient sampling, comprising a pond body (1), characterized in that: A metal mesh (2) is fitted on the bottom of the inner cavity of the tank body (1), and a lifting mechanism is provided on the top of the metal mesh (2). A support plate (10) is fixedly connected to the left side of the tank body (1) near the middle position. L-shaped plates (3) are fixedly connected to the tops of the left and right sides of the tank body (1). A horizontal plate (9) is fixedly connected to the tops of the two adjacent sides of the two L-shaped plates (3), and two vertical plates are fixedly connected to the tops of the horizontal plates (9). The two vertical plates are arranged on the left and right, and a storage box (18) is provided between the two vertical plates. A discharge pipe (20) is inserted at the bottom of the storage box (18), and a valve matching the discharge pipe (20) is provided on the discharge pipe (20). A moving mechanism is provided on the rear side of the storage box (18). A feed inlet is provided on the top of the storage box (18), and a discharge trough is provided on the horizontal plate (9) near the front side.

2. An aquaculture pond convenient for sampling as claimed in claim 1, characterized in that: The lifting mechanism comprises two L-shaped rods (4), and the two L-shaped rods (4) are respectively fixedly connected to the left and right sides of the top of the metal mesh (2), and the ends of the two L-shaped rods (4) away from the metal mesh (2) are fixedly connected to a first threaded block (5), and the first threaded block (5) is provided with a first threaded hole, and the inner cavities of the two first threaded holes are penetrated by a first threaded rod (6), the shorter side of the L-shaped structure of the two L-shaped plates (3) is fixedly connected to a first bearing, and the top of the support plate (10) near the right side is fixedly connected to a first servo motor (7), and the two first threaded rods ( The bottom ends of the two first threaded rods (6) respectively penetrate the inner cavities of the adjacent first bearings and extend to the bottoms of the adjacent L-shaped plates (3). The power output end of the first servo motor (7) is fixedly connected to the bottom end of the first threaded rod (6) located on the left side. The second bearings are fixedly connected to the horizontal plate (9) near the left and right sides. The top ends of the two first threaded rods (6) respectively penetrate the inner cavities of the adjacent second bearings and are fixedly connected to single groove wheels (8). A belt is provided between the two single groove wheels (8). Through holes matching the belts are provided on the two vertical plates. The two single groove wheels (8) are connected by belt transmission.

3. An aquaculture pond convenient for sampling as claimed in claim 1, characterized in that: The moving mechanism comprises a second threaded block (31), and the second threaded block (31) is fixedly connected to the middle position of the rear side of the storage box (18), a second threaded hole is formed on the second threaded block (31), and a second threaded rod (21) is passed through the inner cavity of the second threaded hole, and a third bearing is fixedly connected to the two vertical plates near the top, the left end of the second threaded rod (21) is inserted into the inner cavity of the adjacent third bearing, and the right end of the second threaded rod (21) passes through the inner cavity of the adjacent third bearing and is fixedly connected to a transmission bevel gear (23), and the right side of the vertical plate located on the right side is close to the third bearing. A second servo motor (27) is fixedly connected near the middle position, and a transmission gear (28) is fixedly connected to the power output end of the second servo motor (27), a driven gear (29) is meshed with the top of the transmission gear (28), and the driven gear (29) is sleeved on the outer side of the second threaded rod (21) near the right end, the bottom of the second threaded block (31) is fixedly connected to a limit plate (32), and a through hole is opened on the limit plate (32), a cross bar (22) is penetrated by the inner cavity of the through hole, and the left and right ends of the cross bar (22) are respectively fixedly connected to the adjacent vertical plates.

4. An aquaculture pond convenient for sampling as claimed in claim 3, characterized in that: The bottom of the transverse plate (9) is fixedly connected to a connecting plate near the left and right sides, and the adjacent sides of the two connecting plates are provided with a third threaded block (16). The two third threaded blocks (16) are provided with a third threaded hole. The inner cavities of the two third threaded holes are penetrated by a third threaded rod (17), and the left and right ends of the third threaded rod (17) are movably connected to the adjacent connecting plates respectively. The inner cavities of the two third threaded holes have opposite thread directions. The bottoms of the two third threaded blocks (16) are fixedly connected to a load-bearing rod (15), and the bottom ends of the load-bearing rod (15) are fixedly connected to a clamping plate (14). The front and rear sides of the clamping plate (14) are respectively fitted with the front and rear sides of the inner cavity of the pool body (1); a worm wheel (26) is sleeved on the outer side of the third threaded rod (17) near the right end, and a worm (25) is meshed on the rear side of the worm wheel (26); a fourth bearing is fixedly connected to the right side of the transverse plate (9), and the top end of the worm (25) passes through the inner cavity of the fourth bearing and is fixedly connected to a driven bevel gear (24); the top of the driven bevel gear (24) is meshed with a transmission bevel gear (23), and the left center of the transmission bevel gear (23) is fixedly connected to the right end of the second threaded rod (21).

5. An aquaculture pond convenient for sampling as claimed in claim 1, characterized in that: A photovoltaic panel (11) is fixedly connected to the top of the support plate (10) near the left side, and a storage box (12) is fixedly connected to the bottom of the support plate (10), and a storage battery (13) is fixedly connected to the bottom of the inner cavity of the storage box (12), an opening is formed on the front side of the storage box (12), and a box door (30) matching the opening is provided on the front side of the storage box (12), a plurality of hinges are provided on the left side of the box door (30), and the box door (30) is movably connected to the storage box (12) via the plurality of hinges, and a handle is fixedly connected to the front side of the box door (30) near the right side.

6. An aquaculture pond convenient for sampling as claimed in claim 1, characterized in that: Material guide plates are fixedly connected to the left and right sides of the bottom of the inner cavity of the material storage box (18), and the upward angle between the two material guide plates is an obtuse angle.

7. An aquaculture pond convenient for sampling as claimed in claim 1, characterized in that: A circular plate (19) is fitted on the top of the feed port, and a movable shaft (33) is fixedly connected to the bottom of the circular plate (19) near the right side. A blind hole (34) is opened on the top of the storage box (18) near the right side, and the bottom end of the movable shaft (33) is movably connected to the bottom of the inner cavity of the blind hole (34).

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