Automatic feeding and pesticide application equipment for pond farming

Abstract

The invention discloses an automatic feeding and drug application equipment for pond culture, comprising a bracket, a storage tank and a water storage tank are arranged at the upper end of the bracket, a feeding track is detachably connected to one side of the storage tank, and the feeding track comprises a strip slide rail, a strip storage pipe, and connecting pieces connected to both ends of the strip slide rail and the strip storage pipe; the strip slide rail is slidably connected to a sliding shaft, and the upper end of the sliding shaft is connected to a plurality of transversely arranged shaking material strips, and a shaking material motor for driving the sliding shaft to slide back and forth is installed in the bracket; a spiral push rod is movably arranged in the strip storage pipe, a spiral discharging rod connected to the spiral push rod is rotatably connected to the bottom of the storage tank, and a feeding motor for driving the spiral discharging rod to rotate is installed in the bracket; a drug application pipe is arranged at the upper end of the strip storage pipe, and a plurality of drug application nozzles are connected to the upper end of the drug application pipe, and a booster water pump is installed in the bracket. The invention can automatically feed and apply drugs, improve work efficiency, reduce labor costs, and increase the feeding area.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture, and in particular to automatic feeding and drug application equipment for pond culture. Background Art

[0002] Pond aquaculture is an important part of my country's freshwater aquaculture. With the continuous strengthening of ecological and environmental protection, the "resource-saving, environmentally friendly" "standardized, intelligent" pond aquaculture model will be the inevitable direction for the healthy and sustainable development of my country's aquaculture industry. Standardized transformation of ponds, precise feeding of baits, and scientific application of fishery drugs will be the inevitable means for standardized management of pond aquaculture. Traditional pond aquaculture mostly uses manual boating or shore feeding and drug application. For large areas of water, the workload is heavy and the operation efficiency is low; most of the existing automatic feeders can only feed in one area, and there are problems such as a small feeding range and uneven feeding; pond drug spreaders or sprayers also need to use the hull to achieve full-pond spraying, and there are still many technical difficulties in realizing unmanned operation. Summary of the invention

[0003] The purpose of the present invention is to provide an automatic feeding and pesticide application equipment for pond aquaculture, which can automatically feed and apply pesticides, improve work efficiency, reduce labor costs, and can also increase the feeding area to achieve accurate feeding and uniform pesticide application.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions:

[0005] An automatic feeding and drug application device for pond aquaculture, comprising a bracket, wherein a feeding tank and a water tank are arranged at the upper end of the bracket, and a plurality of feeding tracks detachably connected end to end are detachably connected to one side of the feeding tank, wherein the feeding track comprises a strip-shaped slide rail, a strip-shaped material storage pipe located at the upper end of the strip-shaped slide rail, and connecting pieces connected to both ends of the strip-shaped slide rail and the strip-shaped material storage pipe;

[0006] A movable gap is left between the strip material storage tube and the strip slide rail, the strip slide rail is slidably connected with a sliding shaft, two adjacent sliding shafts are detachably connected head to tail, the sliding shaft is connected with a plurality of transversely arranged material shaking strips between the movable gaps, a material guiding gap is left between every two adjacent material shaking strips, a plurality of material leakage holes which are transversely arranged and correspond to the material shaking strips are provided at the bottom of the strip material storage tube, and a material shaking motor for driving the sliding shaft to slide back and forth in the strip slide rail is installed in the bracket;

[0007] Two adjacent strip-shaped material storage pipes are connected to each other, a spiral push rod is movably arranged in the strip-shaped material storage pipe, and the two adjacent spiral push rods are detachably connected head to tail, a discharge port connected to the strip-shaped material storage pipe is provided on one side of the lower part of the material storage trough, a spiral discharge rod detachably connected to the spiral push rod near the material storage trough is rotatably connected to the bottom of the material storage trough, and a feeding motor for driving the spiral discharge rod and the spiral push rod to rotate is installed in the bracket;

[0008] The upper end of the strip-shaped material storage pipe is provided with a drug application pipe arranged along the length direction thereof, and two adjacent drug application pipes are detachably connected end to end, and the upper end of the drug application pipe is connected with a plurality of drug application nozzles arranged obliquely to both sides respectively, and a booster water pump is installed in the bracket, and the inlet end of the booster water pump is connected with a water inlet pipe connected with the lower end of the water storage tank, and the outlet end of the booster water pump is connected with a water outlet pipe connected with the drug application pipe close to the material storage tank.

[0009] By adopting the above technical scheme, the bait to be fed is placed in the storage tank, and the liquid medicine to be applied is diluted with water and loaded into the water storage tank. When feeding, first, the shaking bar covers the leakage hole to prevent the bait from falling, and the feeding motor drives the spiral discharging rod and the spiral pushing rod to rotate, and the bait is transported to the three storage tubes. Then the shaking motor drives the sliding shaft to reciprocate back and forth, so that the shaking bar shakes back and forth, so that the bait in the storage tube gradually falls into the guide gap between the shaking bars. The width of the guide gap is smaller than the particle size of the bait. The bait particles shake along the guide gap and fall into the water, so that the fish (shrimp) feeds below the feeding track, the feeding area is wider, and the bait utilization efficiency is higher. When it is necessary to apply medicine, the booster pump is directly started, so that the medicine enters the medicine application tube and then sprays out from the medicine application nozzle to both sides, so that the medicine can be sprayed into the water more evenly.

[0010] The present invention is further configured as follows: a plurality of connection holes are provided on the edge of the connection plate, and two adjacent connection plates are connected by bolts and nuts passing through the connection holes. Except for the connection plate at the very end, the connection plate is provided with an opening that matches the strip slide rail and the strip storage tube.

[0011] The present invention is further configured as follows: it also includes a plurality of telescopic support rods, the telescopic support rods include an outer sleeve with an opening at the lower end, an inner rod threadedly connected to the outer sleeve, and the upper end of the outer sleeve is provided with a limiting sleeve that can cover the connecting piece from bottom to top.

[0012] By adopting the above technical solution, the pre-installed device is placed in the water by telescopic support rods, and the support height can be easily adjusted, so the device can be quickly installed in the water.

[0013] The present invention is further configured as follows: a sliding sleeve is provided at the lower end of the material storage trough with openings at both ends and arranged along the length direction of the sliding shaft, the sliding sleeve is slidably connected to a push-pull sliding rod, one end of the push-pull sliding rod is detachably connected to the sliding shaft close to the material storage trough, the material shaking motor is vertically arranged and the power output shaft at the upper end is connected to a driving turntable, and a swing arm is rotatably connected between the eccentric part of the driving turntable and the free end of the push-pull sliding rod.

[0014] By adopting the above technical solution, the shaking material motor causes the driving turntable to rotate, and the driving turntable rotates to drive the push-pull slide bar to reciprocate back and forth through the swing arm, and the push-pull slide bar pulls the slide shaft to reciprocate, finally driving the shaking material strip to shake back and forth.

[0015] The present invention is further configured as follows: a slot is provided inwardly at one end of the sliding shaft close to the material storage trough and at one end of the push-pull sliding rod away from the swing arm; a plug matching the slot is provided at one end of the sliding shaft away from the material storage trough; a first connecting socket is provided through the slot and the plug; the slot is connected to the plug by a connecting piece passing through the first connecting socket.

[0016] The present invention is further configured as follows: a U-shaped connecting groove is provided at one end of the spiral pushing rod close to the material storage trough and at one end of the spiral discharging rod away from the feeding motor; a connecting head matching the U-shaped connecting groove is provided at one end of the spiral pushing rod away from the material storage trough; a second connecting socket is provided through the U-shaped connecting groove and the connecting head; the U-shaped connecting groove is connected to the connecting head by a connecting piece passing through the second connecting socket.

[0017] The present invention is further configured as follows: both ends of the drug application pipe are connected to adjacent drug application pipes or the water outlet pipe via water pipe connecting sleeves.

[0018] The present invention is further configured as follows: the lower end of the material storage trough is recessed downward to form a discharge trough for accommodating the spiral discharge rod.

[0019] The present invention is further configured as follows: the cross section of the strip-shaped slide rail is in a U shape matching the slide shaft.

[0020] The present invention is further configured as follows: each shaking material strip is arranged obliquely downward on both sides of the sliding shaft.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] First, the equipment of the present invention can automatically feed after one installation, thereby improving work efficiency and reducing labor costs, and can also increase the feeding area to form a "linear feeding area" to improve feeding efficiency and bait utilization;

[0023] Second, when it is necessary to apply medicine to the pond aquaculture water, the medicine can be quickly applied to the water through the booster pump and the medicine application pipe, without the need for manual spraying, thus improving work efficiency and reducing labor costs;

[0024] Thirdly, the equipment of the present invention can be spliced ​​and assembled according to the size of the pond and the length of the feeding track can be freely adjusted to meet the feeding and drug application requirements of the pond. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 Mainly used to display the internal structure of the direct and storage tank;

[0027] Figure 3 Used to demonstrate the connection of two bait casting tracks;

[0028] Figure 4 Used to show the structure at one end of the bait casting track;

[0029] Figure 5 Used to show the connection between slide shafts and between screw push rods;

[0030] Figure 6 A driving member used to demonstrate the reciprocating motion of a driven slide shaft.

[0031] In the figure: 1, bracket; 11, storage tank; 12, water tank; 13, sliding sleeve; 14, discharge tank; 2, bait casting track; 21, strip slide rail; 22, strip storage tube; 23, connecting piece; 24, leakage hole; 25, connecting hole; 3, sliding shaft; 31, shaking bar; 32, guide gap; 33, slot; 34, plug; 35, first connecting jack; 4, shaking motor; 41, push-pull slide rod; 42, Driving turntable; 43, swing arm; 5, spiral push rod; 51, U-shaped connecting groove; 52, connector; 53, second connecting socket; 6, spiral discharging rod; 61, feeding motor; 7, pesticide application pipe; 71, pesticide application nozzle; 72, water pipe connecting sleeve; 8, booster water pump; 81, water inlet pipe; 82, water outlet pipe; 9, telescopic support rod; 91, outer sleeve; 92, inner rod; 93, limit sleeve; 94, mounting hole. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Example, see Figure 1-6 , an automatic feeding and pesticide application equipment for pond aquaculture, comprising a bracket 1, a feed storage trough 11 and a water storage trough 12 are arranged at the upper end of the bracket 1, one side of the feed storage trough 11 is detachably connected with three feeding tracks 2 which are detachably connected end to end, and the number of feeding tracks 2 can be selected according to the size of the pond, the feeding track 2 comprises a strip-type slide rail 21, a strip-shaped feed storage tube 22 located at the upper end of the strip-type slide rail 21, and two connecting pieces 23 respectively connected to the strip-type slide rail 21 and the two ends of the strip-shaped feed storage tube 22, and a movable gap is left between the strip-shaped feed storage tube 22 and the strip-type slide rail 21 (figure omitted).

[0035] The cross-section of the strip slide is U-shaped, and a sliding shaft 3 is slidably connected inside the strip slide. Two adjacent sliding shafts 3 are detachably connected at the ends, and a plurality of transversely arranged material shaking strips 31 are connected to the sliding shaft 3 between the movable gaps. Each material shaking strip 31 is tilted downward on both sides of the sliding shaft 3, and a material guiding gap 32 is left between every two adjacent material shaking strips 31. A plurality of transversely arranged leakage holes 24 corresponding to the material shaking strips 31 are provided at the bottom of the strip storage tube 22. Before shaking the material, the material shaking strips 31 block the leakage holes 24 to prevent the bait from falling. A material shaking motor 4 is installed in the bracket 1 for driving the sliding shaft 3 to slide back and forth in the strip slide rail 21. A sliding sleeve 13 with openings at both ends and arranged along the length direction of the sliding shaft 3 is provided at the lower end of the material storage trough 11. The sliding sleeve 13 is slidably connected to a push-pull slide rod 41. One end of the push-pull slide rod 41 is detachably connected to the sliding shaft 3 near the material storage trough 11. The material shaking motor 4 is vertically arranged and a driving turntable 42 is connected to the power output shaft at the upper end. A swing arm 43 is rotatably connected between the eccentric part of the driving turntable 42 and the free end of the push-pull slide rod 41. The driving turntable 42 rotates through the swing arm 43 to drive the push-pull slide rod 41 to reciprocate back and forth, and finally drives the material shaking strip 31 to shake back and forth to shake off the bait.

[0036] A slot 33 is provided inwardly at one end of the sliding shaft 3 close to the material storage trough 11 and at one end of the push-pull sliding rod 41 away from the swing arm 43. A plug 34 matching the slot 33 is provided at the end of the sliding shaft 3 away from the material storage trough 11. A first connecting hole 35 is provided through the slot 33 and the plug 34. The slot 33 and the plug 34 are connected by a connecting piece passing through the first connecting hole 35.

[0037] Two adjacent strip storage pipes 22 are connected to each other, and a spiral pushing rod 5 is movably arranged in the strip storage pipe 22. The two adjacent spiral pushing rods 5 are detachably connected head to tail. A discharge port (not shown) connected to the strip storage pipe 22 is opened on one side of the lower part of the storage trough 11. The lower end of the storage trough 11 is recessed downward to form a discharge trough 14. A spiral discharge rod 6 detachably connected to the spiral pushing rod 5 close to the storage trough 11 is rotatably connected in the discharge trough 14. A feeding motor 61 for driving the spiral discharge rod 6 and the spiral pushing rod 5 to rotate is installed in the bracket 1 at the rear end of the storage trough 11, and the power output shaft of the feeding motor 61 is connected to the spiral discharge rod 6.

[0038] A U-shaped connecting groove 51 is provided at one end of the spiral pushing rod 5 close to the material storage trough 11 and at one end of the spiral discharging rod 6 away from the feeding motor 61. A connecting head 52 matching with the U-shaped connecting groove 51 is provided at the end of the spiral pushing rod 5 away from the material storage trough 11. A second connecting socket 53 is provided through the U-shaped connecting groove 51 and the connecting head 52. The U-shaped connecting groove 51 is connected to the connecting head 52 by a connecting piece passing through the second connecting socket 53.

[0039] The upper end of the strip storage pipe 22 is provided with a drug application pipe 7 arranged along its length direction. The two adjacent drug application pipes 7 are detachably connected at their ends. The upper end of the drug application pipe 7 is connected with a plurality of drug application nozzles 71 arranged inclined to both sides. A booster water pump 8 is installed in the bracket 1. The inlet end of the booster water pump 8 is connected with a water inlet pipe 81 connected with the lower end of the water storage tank 12. The outlet end of the booster water pump 8 is connected with a water outlet pipe 82 connected with the drug application pipe 7 near the storage tank 11. The two ends of the drug application pipe 7 are connected with the adjacent drug application pipe 7 or the water outlet pipe 82 through a water pipe connecting sleeve 72.

[0040] Four connecting holes 25 are provided on the edge of the connecting piece 23. Two adjacent connecting pieces 23 are connected by bolts and nuts passing through the connecting holes 25. Except for the connecting piece 23 at the very end, the connecting piece 23 is provided with an opening that matches the bar slide rail and the bar storage tube 22. It also includes three telescopic support rods 9. The telescopic support rods 9 include an outer sleeve 91 with an opening at the lower end and an inner rod 92 threadedly connected to the outer sleeve 91. The upper end of the outer sleeve 91 is provided with a limiting sleeve 93 that can cover the connecting piece 23 from bottom to top. The limiting sleeve 93 has two mounting holes 94 that match the two connecting holes 25 at the lower end of the connecting piece 23.

[0041] Working principle: put the bait to be fed into the storage tank 11, and add the medicine to be applied into the water storage tank 12 after diluting with water. When feeding, first make the shaking strip 31 cover the leakage hole 24 to prevent the bait from falling. The feeding motor 61 drives the spiral discharging rod 6 and the spiral pushing rod 5 to rotate, and transports the bait to the three storage tubes. Then the shaking motor 4 rotates the driving turntable 42. The driving turntable 42 rotates and drives the push-pull slide bar 41 to reciprocate back and forth through the swing arm 43. The push-pull slide bar 41 pulls the slide shaft 3 to reciprocate, and finally drives the shaking strip 31 to shake back and forth, so that the bait in the storage tube gradually falls into the guide gap 32 between the shaking strips 31. The width of the guide gap is smaller than the particle size of the bait. The bait particles shake along the guide gap 32 and fall into the water, so that the fish (shrimp) can eat below the feeding track 2. The feeding area is wider and the bait utilization efficiency is higher. When it is necessary to apply the medicine, the booster water pump 8 is directly started, so that the medicine enters the medicine application pipe 7 and is sprayed out from the medicine application nozzle 71 to both sides, so that the medicine can be sprayed into the water more evenly.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. An automatic feeding and pesticide application device for pond aquaculture, comprising a bracket (1), characterized in that: The upper end of the bracket (1) is provided with a material storage tank (11) and a water storage tank (12); one side of the material storage tank (11) is detachably connected to a plurality of bait casting tracks (2) detachably connected end to end; the bait casting tracks (2) include a strip-shaped slide rail (21), a strip-shaped material storage pipe (22) located at the upper end of the strip-shaped slide rail (21), and a connecting piece (23) connected to both ends of the strip-shaped slide rail (21) and the strip-shaped material storage pipe (22); A movable gap is left between the strip material storage tube (22) and the strip slide rail (21); the strip slide rail is slidably connected with a slide shaft (3); two adjacent slide shafts (3) are detachably connected end to end; a plurality of transversely arranged material shaking strips (31) are connected between the slide shaft (3) and the movable gap; a material guiding gap (32) is left between every two adjacent material shaking strips (31); a plurality of material leakage holes (24) are transversely arranged and correspond one to one with the material shaking strips (31) are provided at the bottom of the strip material storage tube (22); a material shaking motor (4) is installed in the bracket (1) for driving the slide shaft (3) to slide back and forth in the strip slide rail (21); The lower end of the material storage trough (11) is provided with a sliding sleeve (13) with openings at both ends and arranged along the length direction of the sliding shaft (3); the sliding sleeve (13) is slidably connected to a push-pull sliding rod (41); one end of the push-pull sliding rod (41) is detachably connected to the sliding shaft (3) close to the material storage trough (11); the material shaking motor (4) is vertically arranged and the power output shaft at the upper end is connected to a driving turntable (42); a swing arm (43) is rotatably connected between the eccentric part of the driving turntable (42) and the free end of the push-pull sliding rod (41); Two adjacent strip-shaped material storage pipes (22) are connected to each other, a spiral push rod (5) is movably arranged in the strip-shaped material storage pipe (22), and the two adjacent spiral push rods (5) are detachably connected head to tail, a discharge port connected to the strip-shaped material storage pipe (22) is provided on one side of the lower part of the material storage trough (11), a spiral discharge rod (6) detachably connected to the spiral push rod (5) near the material storage trough (11) is rotatably connected to the bottom of the material storage trough (11), and a feeding motor (61) for driving the spiral discharge rod (6) and the spiral push rod (5) to rotate is installed in the bracket (1); The upper end of the strip material storage pipe (22) is provided with a drug application pipe (7) arranged along its length direction, and two adjacent drug application pipes (7) are detachably connected end to end, and the upper end of the drug application pipe (7) is connected to a plurality of drug application nozzles (71) arranged obliquely on both sides, and a booster water pump (8) is installed in the bracket (1), and the inlet end of the booster water pump (8) is connected to a water inlet pipe (81) connected to the lower end of the water storage tank (12), and the outlet end of the booster water pump (8) is connected to a water outlet pipe (82) connected to the drug application pipe (7) close to the material storage tank (11).

2. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: The edge of the connecting plate (23) is provided with a plurality of connecting holes (25), and two adjacent connecting plates (23) are connected by bolts and nuts passing through the connecting holes (25). Except for the connecting plate (23) at the end, the connecting plate (23) is provided with an opening that matches the strip slide rail and the strip storage tube (22).

3. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: It also comprises a plurality of telescopic support rods (9), wherein the telescopic support rods (9) comprise an outer sleeve (91) with an opening at the lower end, and an inner rod (92) threadedly connected to the outer sleeve (91), and the upper end of the outer sleeve (91) is provided with a limiting sleeve (93) capable of covering the connecting piece (23) from bottom to top.

4. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: A slot (33) is provided inwardly at one end of the sliding shaft (3) close to the material storage trough (11) and at one end of the push-pull sliding rod (41) away from the swing arm (43); a plug (34) matching the slot (33) is provided at one end of the sliding shaft (3) away from the material storage trough (11); a first connecting jack (35) is provided through the slot (33) and the plug (34); and the slot (33) is connected to the plug (34) by a connecting piece passing through the first connecting jack (35).

5. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: The end of the spiral push rod (5) close to the material storage trough (11) and the end of the spiral discharging rod (6) away from the feeding motor (61) are both provided with a U-shaped connecting groove (51), and the end of the spiral push rod (5) away from the material storage trough (11) is provided with a connecting head (52) matching with the U-shaped connecting groove (51), and a second connecting hole (53) is provided through the U-shaped connecting groove (51) and the connecting head (52), and the U-shaped connecting groove (51) is connected to the connecting head (52) by a connecting piece passing through the second connecting hole (53).

6. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: Both ends of the drug application pipe (7) are connected to adjacent drug application pipes (7) or the water outlet pipe (82) via water pipe connecting sleeves (72).

7. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: The lower end of the material storage trough (11) is recessed downward to form a material discharging trough (14) for accommodating the spiral discharging rod (6).

8. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: The cross section of the strip-shaped slide rail is in a U shape matching the slide shaft (3).

9. The automatic feeding and pesticide application equipment for pond aquaculture according to claim 1, characterized in that: Each shaking strip (31) is arranged on both sides of the sliding shaft (3) in an inclined manner downward.

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