Solid powder veterinary drug feeding device

Abstract

The utility model relates to a solid powder veterinary drug feeding device. Comprising a rack, a stock bin is installed on the rack, a stirring assembly is arranged in the stock bin, and the device further comprises a rotation driving assembly used for driving the stirring assembly to rotate; the discharging mounting plate is fixedly connected to the rack, and a stock bin valve assembly penetrating through the discharging mounting plate is mounted at a discharging opening of the stock bin; a weighing hopper is mounted on the discharge mounting plate through a plurality of groups of weighing sensors, and a disturbance valve assembly is mounted at a discharge port of the weighing hopper; the device further comprises a liquid spraying processing barrel installed at a discharging port of the weighing hopper, and a turnover valve assembly is arranged at a discharging port of the liquid spraying processing barrel. By means of the device, feed and solid powder veterinary drugs can be fully mixed, liquid medicine can be sprayed according to the proportion before feeding, it is ensured that livestock can evenly take in the feed, the functions of medicine application at any time, mixing at any time and feeding at any time are achieved, and the effect of disease control is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of livestock breeding, and in particular relates to a solid powder veterinary medicine feeding device. Background Art

[0002] With the progress of society and the development of the economy, the demand for meat is also increasing. Nowadays, animal husbandry is mainly carried out in large-scale, specialized farms. During the breeding process, in order to prevent animals from becoming ill and dying, which would cause huge losses, timely epidemic prevention is required to prevent livestock from being infected with pathogens. In order to achieve the purpose of epidemic prevention, veterinary drugs are often added to the feed, and the feed and veterinary drugs need to be mixed.

[0003] Veterinary drugs refer to substances (including medicinal feed additives) used to prevent, treat, diagnose animal diseases or purposefully regulate animal physiological functions. Veterinary drugs mainly include: serum products, vaccines, diagnostic products, microecological products, Chinese medicinal materials, Chinese patent medicines, chemical drugs, antibiotics, biochemical drugs, radioactive drugs, and external use pesticides, disinfectants, etc. Currently, veterinary drugs are generally divided into liquid and solid forms.

[0004] When feeding traditional animal feed, veterinary drugs are usually added to the feed manually. However, this manual addition method makes it impossible for the veterinary drugs to be evenly mixed with the feed, which can easily lead to excessive consumption by animals, thereby endangering the health of the animals. Therefore, it is urgent to design a solid powder veterinary drug feeding device to solve the above problem. Utility Model Content

[0005] The present invention aims to solve the technical problems existing in the prior art by providing a solid powder veterinary drug feeding device with a rational structural design. The present invention can achieve a thorough mixing of feed and solid powder veterinary drug, and can spray liquid drug according to the proportion before feeding, thereby ensuring that livestock can evenly ingest feed, achieving the functions of drug application, mixing, and administration at any time, and ensuring the effectiveness of disease control.

[0006] The technical solution adopted by the present invention to solve the technical problems existing in the known technology is as follows: a solid powder veterinary drug feeding device includes a frame, a hopper is installed on the frame, a stirring assembly is arranged in the hopper, and also includes a rotating drive assembly arranged at the top of the hopper for driving the stirring assembly to rotate; it also includes a discharge mounting plate fixedly connected to the frame, and a hopper valve assembly penetrating the discharge mounting plate is installed at the discharge port of the hopper; a weighing bucket is installed on the discharge mounting plate through multiple groups of weighing sensors, and a disturbance valve assembly is installed at the discharge port of the weighing bucket; it also includes a liquid spray treatment cylinder installed at the discharge port of the weighing bucket, and a flip valve assembly is arranged at the discharge port of the liquid spray treatment cylinder; a plurality of groups of through holes distributed in a circumferential direction are opened on the lower part of the outer peripheral wall of the liquid spray treatment cylinder, and a liquid spray nozzle is installed at each through hole, and each liquid spray nozzle is connected to the liquid source through a liquid pipeline and a pump body; it also includes a feeding trough arranged below the flip valve assembly.

[0007] The advantages and positive effects of the utility model are as follows: the utility model provides a solid powder veterinary drug feeding device, which can fully stir the feed in the hopper and the solid powder veterinary drug put in by arranging a stirring component and a rotating drive component that drives the stirring component to rotate, so that the feed and the veterinary drug are mixed more fully; by arranging a weighing sensor and a weighing bucket, and cooperating with the hopper valve component, the feed and solid veterinary drug mixture that meets the weight requirements can be weighed in real time according to preset parameters, and the mixture can be put into the liquid spray treatment cylinder; through the through hole opened on the outer wall of the liquid spray treatment cylinder and the connected liquid spray nozzle, the liquid medicine can be sprayed into the quantitatively weighed material, realizing the functions of applying medicine at any time, mixing at any time, and using at any time, avoiding the tedious steps of applying medicine, mixing, and feeding, and can also be applied when the livestock are eating, which greatly reduces the workload, ensures that the livestock can evenly ingest food, and ensures the effect of disease control.

[0008] Preferably: the stirring assembly includes a rotating main shaft that passes through the silo and is rotatably connected to the silo, a stirring shaft is coaxially connected to the rotating main shaft, and a stirring spiral blade is installed on the stirring shaft; it also includes a stirring sleeve that is rotatably connected to the rotating main shaft through a rolling bearing, and a stirring bent rod and a bent connecting rod are installed on the outer wall of the stirring sleeve with opposite arrangements, and also includes an oblique stirring rod connected to the bent connecting rod through a connecting rod.

[0009] Preferably: the rotary drive assembly includes a first drive mechanism installed on the silo, which is used to drive the rotating main shaft to rotate, and also includes a second drive mechanism installed on the silo, which is used to drive the stirring sleeve to rotate; the second drive mechanism includes a drive motor installed on the silo, and a sprocket transmission pair is installed between the output shaft of the drive motor and the stirring sleeve.

[0010] Preferably: the silo valve assembly includes a discharge shell installed at the discharge port of the silo, in which multiple groups of discharge flaps arranged in parallel are rotatably connected, and also includes a turnover drive mechanism installed on the frame for driving the multiple groups of discharge flaps to flip synchronously.

[0011] Preferably: the flipping drive mechanism includes a cylinder seat installed on the frame, a swing arm driving cylinder is pivotally connected to the cylinder seat, a connecting plate swing arm is pivotally connected to the protruding end of the swing arm driving cylinder through a Y-type joint, and a swing connecting plate is installed between the connecting plate swing arm and each discharging flap; the lower end of each swing connecting plate is fixedly connected to the outer end of the corresponding discharging flap, and the upper end of each swing connecting plate is pivotally connected to the connecting plate swing arm.

[0012] Preferably: the disturbance valve assembly includes a cylinder mounting plate connected to the weighing hopper through multiple sets of mounting support rods, a longitudinally arranged lifting drive cylinder is installed on the cylinder mounting plate, a disturbance rod is installed at the protruding end of the lifting drive cylinder, and a discharge plug coaxially arranged therewith is installed on the disturbance rod, and the discharge plug is a frustum structure that is compatible with the discharge port of the weighing hopper.

[0013] Preferably: the flip valve assembly includes a transfer rod installed on the frame, on which a flip drive cylinder is pivotally connected; it also includes a trough bracket installed on the frame, on which a transversely arranged rotating rod is pivotally connected, and a discharge valve plate for blocking the discharge port of the liquid spray treatment cylinder is installed on the outer wall of the rotating rod; it also includes a valve plate support rod fixed to the bottom of the discharge valve plate, and the end of the valve plate support rod is pivotally connected to the protruding end of the flip drive cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic cross-sectional structural diagram of the present utility model;

[0015] Figure 2 yes Figure 1 An enlarged schematic diagram of the stirring assembly in FIG.

[0016] Figure 3 It is a three-dimensional structural diagram of the silo valve assembly in the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the disturbance valve assembly in the utility model;

[0018] Figure 5 This is a schematic diagram of the assembly of the flip valve assembly and the feeding trough in the utility model;

[0019] Figure: 1. Frame; 2. Feeding trough; 3. Tumble valve assembly; 3-1. Valve plate support rod; 3-2. Discharge valve plate; 3-3. Tumble drive cylinder; 4. Liquid spray nozzle; 5. Liquid spray treatment cylinder; 6. Disturbance valve assembly; 6-1. Lifting drive cylinder; 6-2. Cylinder mounting plate; 6-3. Mounting support rod; 6-4. Discharge plug; 6-5. Disturbance rod; 7. Weighing hopper; 8. Weighing sensor; 9. Discharge mounting plate; 10. Silo valve assembly Parts; 10-1, discharge flap; 10-2, swing connecting plate; 10-3, connecting plate swing arm; 10-4, swing arm drive cylinder; 10-5, discharge shell; 11, stirring assembly; 11-1, stirring shaft; 11-2, stirring spiral blade; 11-3, stirring bent rod; 11-4, stirring sleeve; 11-5, bent connecting rod; 11-6, oblique stirring rod; 12, silo; 13, first drive mechanism; 14, second drive mechanism. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given to explain in detail:

[0021] See Figure 1 The solid powder veterinary drug feeding device of the present invention includes a frame 1, a silo 12 is mounted on the frame 1, a stirring assembly 11 is disposed in the silo 12, and a rotary drive assembly is disposed on the top of the silo 12 for driving the stirring assembly 11 to rotate. In addition, a feed port is disposed on the top of the silo 12 and a discharge port is disposed on the bottom.

[0022] like Figure 2 As shown, the stirring assembly 11 includes a rotating main shaft that passes through the silo 12 and is rotatably connected thereto, a stirring shaft 11-1 is coaxially connected to the rotating main shaft, and a stirring spiral blade 11-2 is mounted on the stirring shaft 11-1; it also includes a stirring sleeve 11-4 that is rotatably connected to the rotating main shaft via a rolling bearing, and a stirring bent rod 11-3 and a bent connecting rod 11-5 are mounted on the outer wall of the stirring sleeve 11-4, and it also includes an oblique stirring rod 11-6 connected to the bent connecting rod 11-5 via a connecting rod. The above-mentioned stirring bent rod 11-3 is L-shaped, and the oblique stirring rod 11-6 is tilted from top to bottom in a direction gradually approaching 11-1.

[0023] like Figure 1 As shown, the above-mentioned rotary drive assembly includes a first drive mechanism 13 installed on the silo 12, which is used to drive the above-mentioned rotating main shaft to rotate, and also includes a second drive mechanism 14 installed on the silo 12, which is used to drive the stirring sleeve 11-4 to rotate; wherein, the second drive mechanism 14 includes a drive motor installed on the silo 12, and a sprocket transmission pair is installed between the output shaft of the drive motor and the stirring sleeve 11-4.

[0024] In addition, a motor base is installed on the silo 12, and the above-mentioned first drive mechanism 13 and the above-mentioned drive motor are both installed on the motor base; the above-mentioned sprocket transmission pair includes a driving sprocket keyed to the output shaft of the drive motor, and also includes a driven sprocket keyed to the stirring sleeve 11-4, and a chain is connected between the driving sprocket and the driven sprocket.

[0025] like Figure 1 As shown, this embodiment also includes a discharge mounting plate 9 fixed to the frame 1, and a silo valve assembly 10 is installed at the discharge port of the silo 12 and passes through the discharge mounting plate 9; a weighing bucket 7 is installed on the discharge mounting plate 9 through multiple groups of weighing sensors 8, and a disturbance valve assembly 6 is installed at the discharge port of the weighing bucket 7.

[0026] like Figure 3 As shown, the above-mentioned silo valve assembly 10 includes a discharge shell 10-5 installed at the discharge port of the silo 12, and multiple groups of discharge flaps 10-1 arranged in parallel are rotatably connected in the discharge shell 10-5. It also includes a flipping drive mechanism installed on the frame 1, which is used to drive the multiple groups of discharge flaps 10-1 to flip synchronously.

[0027] Among them, the above-mentioned flipping drive mechanism includes a cylinder seat installed on the frame 1, on which a swing arm driving cylinder 10-4 is pivotally connected, and a connecting plate swing arm 10-3 is pivotally connected to the protruding end of the swing arm driving cylinder 10-4 through a Y-type joint, and a swing connecting plate 10-2 is installed between the connecting plate swing arm 10-3 and each discharging flap 10-1; the lower end of each swing connecting plate 10-2 is fixedly connected to the outer end of the corresponding discharging flap 10-1, and the upper end of each swing connecting plate 10-2 is pivotally connected to the connecting plate swing arm 10-3.

[0028] During the actual working process, the extension and contraction of the extended end of the swing arm drive cylinder 10-4 can drive the connecting plate swing arm 10-3 to move horizontally, and then drive the various swing connecting plates 10-2 pivotally connected thereon to swing synchronously. The swinging swing connecting plate 10-2 can drive the discharge flap 10-1 installed thereon to flip. By controlling the swinging angle of the swing connecting plate 10-2, the flipping angle of the discharge flap 10-1 can be controlled, and then the gap size between the two adjacent groups of discharge flaps 10-1 can be controlled, and then the flow rate of materials flowing out from between the two groups of discharge flaps 10-1 per unit time can be controlled.

[0029] like Figure 4As shown, the above-mentioned disturbance valve assembly 6 includes a cylinder mounting plate 6-2 connected to the weighing bucket 7 through multiple sets of mounting support rods 6-3, a longitudinally arranged lifting drive cylinder 6-1 is installed on the cylinder mounting plate 6-2, a disturbance rod 6-5 is installed at the protruding end of the lifting drive cylinder 6-1, and a discharge plug 6-4 arranged coaxially with the disturbance rod 6-5 is installed on the disturbance rod 6-5, and the discharge plug 6-4 is in a frustum structure adapted to the discharge port of the weighing bucket 7.

[0030] During the actual working process, the retraction of the piston rod of the lifting drive cylinder 6-1 can drive the disturbance rod 6-5 installed thereon to move downward, and then drive the discharge plug 6-4 installed thereon to move downward, and then open the discharge port of the weighing bucket 7, so that the weighed material can flow out. In addition, when the discharge port of the weighing bucket 7 is blocked, the piston rod of the lifting drive cylinder 6-1 can be controlled to extend and retract, and then drive the disturbance rod 6-5 installed thereon to move repeatedly longitudinally, thereby disturbing the material blocked at the discharge port of the weighing bucket 7, and achieving the purpose of unblocking the discharge port of the weighing bucket 7.

[0031] like Figure 1 As shown, this embodiment further includes a liquid spray treatment cylinder 5 installed at the discharge port of the weighing hopper 7, and a rollover valve assembly 3 is provided at the discharge port of the liquid spray treatment cylinder 5. A plurality of through holes distributed circumferentially are formed in the lower portion of the outer peripheral wall of the liquid spray treatment cylinder 5, and a liquid spray nozzle 4 is installed in each through hole. Each liquid spray nozzle 4 is connected to a liquid source via a liquid pipeline and a pump body. The feeding trough 2 is also provided below the rollover valve assembly 3. The feeding trough 2 includes a bent plate with baffles provided on both sides of the plate.

[0032] like Figure 5 As shown, the flip valve assembly 3 includes a transfer rod mounted on the frame 1, to which a flip drive cylinder 3-3 is pivotally connected; the upper end of the liquid spray treatment cylinder 5 is connected to the transfer rod. The flip valve assembly 3 also includes a trough bracket mounted on the frame 1, to which a transversely arranged rotation rod is pivotally connected. A discharge valve plate 3-2 is mounted on the outer wall of the rotation rod for shielding the discharge port of the liquid spray treatment cylinder 5. The assembly also includes a valve plate support rod 3-1 fixed to the bottom of the discharge valve plate 3-2, the end of which is pivotally connected to the extended end of the flip drive cylinder 3-3.

[0033] Working principle:

[0034] In the actual working process, the feed is stored in the silo 12. When needed, solid powdered veterinary drugs are added into the feed from the feed inlet provided at the top of the silo 12. Then, the first drive mechanism 13 and the second drive mechanism 14 are started to fully stir the feed and the solid powdered veterinary drugs in the silo 12, so that the feed and the veterinary drugs are mixed more fully, ensuring that the livestock can evenly ingest the feed accompanied by the veterinary drugs, thereby ensuring the effect of disease control.

[0035] When feeding is needed, the swing arm drive cylinder 10-4 in the silo valve assembly 10 is opened, driving each discharge flap 10-1 to flip, so that the material in the silo 12 falls from the gap between the two adjacent groups of discharge flaps 10-1 to the weighing bucket 7, and at the same time, the weighing sensor 8 detects the weight of the material in the weighing bucket 7 in real time. When the material in the weighing bucket 7 reaches a preset value, each discharge flap 10-1 is flipped and closed in the opposite direction under the drive of the swing arm drive cylinder 10-4, and then the lifting drive cylinder 6-1 in the disturbance valve assembly 6 is started to open the discharge port of the weighing bucket 7, and the material that has completed the weighing operation is put into the liquid spray treatment cylinder 5, and then under the action of the liquid pipeline and the pump body, the liquid additive or veterinary drug is injected into the liquid spray nozzle 4, and sprayed onto the material in the liquid spray treatment cylinder 5 through the liquid spray nozzle 4 and the through hole opened on the liquid spray treatment cylinder 5, wherein the amount of the sprayed liquid additive or veterinary drug can be proportioned according to the weight of the solid material weighed by the weighing bucket 7;

[0036] After spraying the liquid medicine, the flip drive cylinder 3-3 in the flip valve assembly 3 is opened to drive the discharge valve plate 3-2 to flip downward, so that the material in the spray treatment cylinder 5 falls into the feeding trough 2 for feeding operation, realizing the function of applying medicine at any time, mixing at any time, and putting into use at any time, avoiding the tedious steps of applying medicine, mixing, and feeding.

Claims

1. A solid powder veterinary drug feeding device, characterized by: The invention comprises a frame (1), a silo (12) is mounted on the frame (1), a stirring assembly (11) is arranged in the silo (12), and a rotary drive assembly is arranged on the top of the silo (12) for driving the stirring assembly (11) to rotate; a discharge mounting plate (9) fixedly connected to the frame (1), a silo valve assembly (10) penetrating the discharge mounting plate (9) is mounted at the discharge port of the silo (12); a weighing bucket (7) is mounted on the discharge mounting plate (9) via multiple groups of weighing sensors (8), A disturbance valve assembly (6) is installed at the discharge port of the weighing hopper (7); a liquid spray treatment cylinder (5) is installed at the discharge port of the weighing hopper (7), and a turnover valve assembly (3) is provided at the discharge port of the liquid spray treatment cylinder (5); a plurality of groups of through holes distributed in a circumferential direction are opened at the lower part of the outer peripheral wall of the liquid spray treatment cylinder (5), and a liquid spray nozzle (4) is installed at each through hole, and each liquid spray nozzle (4) is connected to a liquid source through a liquid pipeline and a pump body; and a feeding trough (2) is also provided below the turnover valve assembly (3).

2. The solid powder veterinary drug feeding device according to claim 1, characterized in that: The stirring assembly (11) comprises a rotating main shaft penetrating a silo (12) and rotatably connected thereto, a stirring shaft (11-1) coaxially connected to the rotating main shaft, and a stirring spiral blade (11-2) mounted on the stirring shaft (11-1); a stirring sleeve (11-4) rotatably connected to the rotating main shaft via a rolling bearing, a stirring bent rod (11-3) and a bent connecting rod (11-5) mounted on the outer wall of the stirring sleeve (11-4) arranged opposite to each other, and an oblique stirring rod (11-6) connected to the bent connecting rod (11-5) via a connecting rod.

3. The solid powder veterinary drug feeding device according to claim 2, characterized in that: The rotary drive assembly comprises a first drive mechanism (13) mounted on the silo (12) for driving the rotating main shaft to rotate, and a second drive mechanism (14) mounted on the silo (12) for driving the stirring sleeve (11-4) to rotate; the second drive mechanism (14) comprises a drive motor mounted on the silo (12), and a sprocket transmission pair is mounted between the output shaft of the drive motor and the stirring sleeve (11-4).

4. The solid powder veterinary drug feeding device according to claim 1, characterized in that: The silo valve assembly (10) comprises a discharge shell (10-5) installed at the discharge port of the silo (12), a plurality of groups of discharge flaps (10-1) arranged in parallel are rotatably connected in the discharge shell (10-5), and a turnover drive mechanism installed on the frame (1) for driving the plurality of groups of discharge flaps (10-1) to turn synchronously.

5. The solid powder veterinary drug feeding device according to claim 4, characterized in that: The driving mechanism comprises a cylinder base mounted on a frame (1), a swing arm driving cylinder (10-4) being pivotally connected to the cylinder base, a connecting plate swing arm (10-3) being pivotally connected to the protruding end of the swing arm driving cylinder (10-4) via a Y-shaped joint, and a swing connecting plate (10-2) being mounted between the connecting plate swing arm (10-3) and each discharging flap (10-1); the lower end of each swing connecting plate (10-2) being fixedly connected to the outer end of the corresponding discharging flap (10-1), and the upper end of each swing connecting plate (10-2) being pivotally connected to the connecting plate swing arm (10-3).

6. The solid powder veterinary drug feeding device according to claim 1, characterized in that: The disturbance valve assembly (6) comprises a cylinder mounting plate (6-2) connected to a weighing hopper (7) via a plurality of mounting support rods (6-3); a longitudinally arranged lifting drive cylinder (6-1) is mounted on the cylinder mounting plate (6-2); a disturbance rod (6-5) is mounted on the protruding end of the lifting drive cylinder (6-1); a discharge plug (6-4) coaxially arranged with the disturbance rod (6-5) is mounted on the disturbance rod (6-5); and the discharge plug (6-4) is in the form of a truncated cone structure adapted to the discharge port of the weighing hopper (7).

7. The solid powder veterinary drug feeding device according to claim 1, characterized in that: The valve assembly (3) includes a transfer rod mounted on the frame (1), on which a tilting drive cylinder (3-3) is pivotally connected; a trough bracket mounted on the frame (1), on which a transversely arranged rotation rod is pivotally connected, and a discharge valve plate (3-2) for shielding the discharge port of the liquid spray treatment cylinder (5) is mounted on the outer wall of the rotation rod; and a valve plate support rod (3-1) fixed to the bottom of the discharge valve plate (3-2), the end of the valve plate support rod (3-1) being pivotally connected to the protruding end of the tilting drive cylinder (3-3).

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