A feed mixing device capable of automatically feeding veterinary drugs

The automated feed mixing equipment for dispensing veterinary drugs, utilizing a motor-driven impeller and mixing blade structure, solves the problem of low efficiency in manual mixing, enabling rapid mixing of veterinary drugs and feed, ensuring feed integrity and livestock's feeding enthusiasm.

CN224388593UActive Publication Date: 2026-06-23ZOUCHENG ANIMAL HUSBANDRY & VETERINARY CAREER DEV CENT (ZOUCHENG ANIMAL DISEASE PREVENTION & CONTROL CENT ZOUCHENG ANIMAL HEALTH & QUARANTINE CENT)

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZOUCHENG ANIMAL HUSBANDRY & VETERINARY CAREER DEV CENT (ZOUCHENG ANIMAL DISEASE PREVENTION & CONTROL CENT ZOUCHENG ANIMAL HEALTH & QUARANTINE CENT)
Filing Date
2025-06-17
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing technologies, the mixing of veterinary drugs and feed relies on manual operation, which results in low mixing efficiency, excessive mixing time, and easy feed pulverization, thus affecting the livestock's willingness to eat.

Method used

An automatic feed mixing device for dispensing veterinary drugs was designed. It adopts a motor-driven impeller and mixing blade structure to realize the automatic mixing of veterinary drugs and feed. Through chain drive and inner tank rotation, combined with gravity sliding blades to assist stirring, rapid mixing is ensured.

Benefits of technology

This method enables veterinary drugs and feed to be fully mixed in a short time, ensuring the integrity of feed pellets, improving mixing efficiency, avoiding feed pulverization, and enhancing livestock's appetite.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of feed mixing equipment of automatic dispensing veterinary drug, it is related to livestock breeding technical field, and it includes: support chassis;The support chassis top is equipped with outer tank, and outer tank inside is equipped with inner tank;The outer tank outside is equipped with motor no.1, motor no.1 outside is connected with chain, and chain is connected with inner tank;The support chassis top is equipped with two feeding tubes, and feeding tube is inclined, and feeding tube end portion is located in inner tank;Wherein one the feeding tube top is equipped with feed hopper, and another feeding tube top is equipped with dosing hopper, and dosing hopper outside is equipped with motor no.2.The utility model in inner tank rotation process, mixed vane plate is influenced under gravity and slides, makes mixed vane plate end portion and inner tank inner wall contact, and auxiliary stirring is carried out to feed by mixed vane plate, so that veterinary drug and feed can be fully mixed in short time, and the integrity of feed particle is guaranteed.
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Description

Technical Field

[0001] This utility model relates to the field of animal husbandry technology, and in particular to a feed mixing device that can automatically dispense veterinary drugs. Background Technology

[0002] Veterinary drugs are substances used to prevent, treat, or diagnose animal diseases or to purposefully regulate animal physiological functions. When it is inconvenient to administer veterinary drugs to animals, they can be added to the feed to achieve a rapid administration effect. After adding veterinary drugs to the feed, they need to be mixed evenly to maximize their efficacy.

[0003] Currently, the mixing of veterinary drugs and feed generally relies on manual input of veterinary drugs into the mixing equipment. In actual operation, the mixing efficiency of the equipment is low, and it takes a long time for veterinary drugs and feed to be fully integrated. Excessive mixing time will cause the feed to become pulverized, which will affect the livestock's willingness to eat. Utility Model Content

[0004] This utility model relates to a feed mixing device that can automatically dispense veterinary drugs. It solves the problem that the current method of manually adding veterinary drugs into the mixing device and mixing them with the feed results in low mixing efficiency and takes a long time to fully mix the drugs and feed. Excessive mixing time can easily lead to feed pulverization and affect the livestock's appetite.

[0005] In a first aspect, this utility model provides a feed mixing device capable of automatically dispensing veterinary drugs, specifically comprising: a supporting base frame, an outer tank, an inner tank, a primary motor, a chain, a feeding pipe, a feeding funnel, a drug dispensing funnel, a rotating wheel, a secondary motor, and mixing blades; the outer tank is mounted on the top of the supporting base frame, and the inner tank is installed inside the outer tank; a primary motor is mounted on the outside of the outer tank, and a chain is connected to the outside of the primary motor, the chain being connected to the inner tank; two feeding pipes are mounted on the top of the supporting base frame, the feeding pipes are inclined, and the ends of the feeding pipes are located inside the inner tank; a feeding funnel is mounted on the top of one of the feeding pipes, and a drug dispensing funnel is mounted on the top of the other feeding pipe, with a secondary motor mounted on the outside of the drug dispensing funnel; three rotating wheels are installed inside the drug dispensing funnel, the three rotating wheels are connected in series, and the drive shaft of the secondary motor is connected to the rotating wheels; two mixing blades are connected inside the inner tank.

[0006] Furthermore, the feeding funnel is connected to the inlet of the inner tank through one of the feeding pipes, and the dosing funnel is connected to the inlet of the inner tank through the other feeding pipe. The feed enters the inner tank sequentially through the feeding funnel and the feeding pipe.

[0007] Furthermore, the inside of the dosing funnel is divided into three parts. A rotating wheel is rotatably connected inside the dosing funnel, and a feeding trough is arranged around the outside of the rotating wheel. The veterinary drug is inside the dosing funnel. The No. 2 motor drives the rotating wheel to rotate. When the feeding trough is facing upward, the veterinary drug enters the feeding trough. When the feeding trough is facing downward, the feeding trough enters the inner tank through the feeding pipe.

[0008] Furthermore, the inner tank is rotatably connected to the outer tank, and a roller is rotatably connected to the outside of the inner tank, with the roller making rolling contact with the inner wall of the outer tank.

[0009] Furthermore, a small sprocket is installed on the drive shaft of the No. 1 motor, and a large sprocket is provided outside the feed inlet of the inner tank. The small sprocket is connected to the large sprocket via a chain. The No. 1 motor drives the inner tank to rotate via the chain, so that the veterinary drugs and feed inside the inner tank are mixed together.

[0010] Furthermore, the inner tank is provided with an inner shaft, and the inner shaft is provided with three sliding holes, in which the mixing blade is slidably connected.

[0011] Furthermore, one of the mixing blades is H-shaped, and the other is frame-shaped. The end of the mixing blade contacts the inner wall of the inner tank. During the rotation of the inner tank, the mixing blade slides down under the influence of gravity, so that the end of the mixing blade contacts the inner wall of the inner tank. The mixing blade assists in stirring the feed, so that the veterinary drug and feed can be fully mixed in a short time.

[0012] This utility model provides a feed mixing device that can automatically dispense veterinary drugs, which has the following beneficial effects:

[0013] In use, the feed enters the inner tank sequentially through the feeding funnel and the feeding pipe, while the veterinary drug is placed in the dosing funnel. The No. 2 motor drives the rotating wheel to rotate. When the dosing trough is facing upward, the veterinary drug enters the dosing trough; when the dosing trough is facing downward, the dosing trough enters the inner tank through the feeding pipe, thus mixing the veterinary drug with the feed. This provides a therapeutic effect to the livestock during the feeding process.

[0014] In addition, the No. 1 motor drives the inner tank to rotate via a chain, which mixes the veterinary drugs and feed inside the inner tank. During the rotation of the inner tank, the mixing blades slide down under the influence of gravity, so that the ends of the mixing blades contact the inner wall of the inner tank. The mixing blades assist in stirring the feed, so that the veterinary drugs and feed can be fully mixed in a short time, ensuring the integrity of the feed particles. This ensures the therapeutic effect of feed mixed with veterinary drugs on livestock and effectively avoids the feed from being crushed due to prolonged mixing, which would affect the livestock's willingness to eat.

[0015] Other advantages, objectives and features of this invention will be apparent in part from the description which follows, and in part from the understanding of those skilled in the art through study and practice of this invention. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0017] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0018] In the attached diagram:

[0019] Figure 1 A schematic diagram of the overall axonometric structure of this application is shown;

[0020] Figure 2 This invention provides a schematic diagram of the overall isometric structure from another angle.

[0021] Figure 3 This application shows a schematic diagram of the internal cross-sectional structure of the outer tank;

[0022] Figure 4 A schematic diagram of the internal mixing blade connection structure of the inner tank of this application is shown;

[0023] Figure 5 A schematic diagram of the internal cross-sectional structure of the inner tank of this application is shown;

[0024] Figure 6 A schematic diagram of the dosing funnel axial structure of this application is shown.

[0025] Figure label:

[0026] 1. Support base frame; 2. Outer tank; 3. Inner tank; 301. Large sprocket; 302. Inner shaft; 3021. Sliding hole; 4. Roller; 5. Motor No. 1; 501. Small sprocket; 6. Chain; 7. Feed pipe; 8. Feed funnel; 9. Dosing funnel; 10. Rotary wheel; 1001. Dosing trough; 11. Motor No. 2; 12. Mixing blade. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] Example 1: Please refer to Figures 1 to 6 :

[0029] This utility model proposes a feed mixing device for automatically dispensing veterinary drugs, comprising: a support frame 1, an outer tank 2, an inner tank 3, a primary motor 5, a chain 6, a feeding pipe 7, a feeding funnel 8, a drug dispensing funnel 9, a rotating wheel 10, a secondary motor 11, and mixing blades 12; the outer tank 2 is mounted on the top of the support frame 1, and the inner tank 3 is installed inside the outer tank 2; the primary motor 5 is mounted on the outside of the outer tank 2, and the chain 6 is connected to the outside of the primary motor 5 and connected to the inner tank 3; two feeding pipes 7 are mounted on the top of the support frame 1, the feeding pipes 7 are inclined, and the ends of the feeding pipes 7 are located inside the inner tank 3; the feeding funnel 8 is mounted on the top of one feeding pipe 7, and the drug dispensing funnel 9 is mounted on the top of the other feeding pipe 7, and the secondary motor 11 is mounted on the outside of the drug dispensing funnel 9; three rotating wheels 10 are installed inside the drug dispensing funnel 9, the three rotating wheels 10 are connected in series, and the drive shaft of the secondary motor 11 is connected to the rotating wheels 10; two mixing blades 12 are connected inside the inner tank 3.

[0030] In this embodiment of the utility model, the feeding funnel 8 is connected to the inlet of the inner tank 3 through one of the feeding pipes 7, and the dosing funnel 9 is connected to the inlet of the inner tank 3 through another feeding pipe 7. The dosing funnel 9 is divided into three parts, and the rotating wheel 10 is rotatably connected to the dosing funnel 9. The rotating wheel 10 is surrounded by a dosing groove 1001.

[0031] Using the above technical solution, the feed enters the inner tank 3 sequentially through the feeding funnel 8 and the feeding pipe 7, while the veterinary drug is placed in the dosing funnel 9. The second motor 11 drives the rotating wheel 10 to rotate. When the dosing trough 1001 is facing upward, the veterinary drug enters the dosing trough 1001. When the dosing trough 1001 is facing downward, the dosing trough 1001 enters the inner tank 3 through the feeding pipe 7, so that the veterinary drug and the feed are mixed together. During the process of livestock eating the feed, it has a therapeutic effect on the livestock.

[0032] In this embodiment of the utility model, the inner tank 3 is rotatably connected to the outer tank 2. A roller 4 is rotatably connected to the outside of the inner tank 3. The roller 4 rolls in contact with the inner wall of the outer tank 2. A small sprocket 501 is installed on the drive shaft of the first motor 5. A large sprocket 301 is provided outside the feed inlet of the inner tank 3. The small sprocket 501 is connected to the large sprocket 301 through a chain 6. An inner shaft 302 is provided inside the inner tank 3. Three sliding holes 3021 are provided inside the inner shaft 302. A mixing blade 12 is slidably connected to the sliding holes 3021. One of the mixing blades 12 is H-shaped and the other is frame-shaped. The end of the mixing blade 12 contacts the inner wall of the inner tank 3.

[0033] Using the above technical solution, motor 5 drives the inner tank 3 to rotate via chain 6, causing the veterinary drugs and feed inside the inner tank 3 to mix with each other. During the rotation of the inner tank 3, the mixing blade 12 slides down under the influence of gravity, causing the end of the mixing blade 12 to contact the inner wall of the inner tank 3. The mixing blade 12 assists in stirring the feed, allowing the veterinary drugs and feed to be fully mixed in a short time, ensuring the integrity of the feed particles. This ensures the therapeutic effect of the feed mixed with veterinary drugs on livestock and effectively avoids the feed from being crushed due to prolonged stirring and mixing, which would affect the livestock's willingness to eat.

[0034] The working principle of this embodiment is as follows: the feed enters the inner tank 3 sequentially through the feeding funnel 8 and the feeding pipe 7, and the veterinary medicine is in the dosing funnel 9. The second motor 11 drives the rotating wheel 10 to rotate. When the dosing trough 1001 is facing upward, the veterinary medicine enters the dosing trough 1001. When the dosing trough 1001 is facing downward, the dosing trough 1001 enters the inner tank 3 through the feeding pipe 7. The first motor 5 drives the inner tank 3 to rotate through the chain 6, so that the veterinary medicine and feed inside the inner tank 3 are mixed together. During the rotation of the inner tank 3, the mixing blade 12 slides down under the influence of gravity, so that the end of the mixing blade 12 contacts the inner wall of the inner tank 3. The mixing blade 12 assists in stirring the feed, so that the veterinary medicine and feed can be fully mixed in a short time, ensuring the integrity of the feed particles.

[0035] The following points should be noted in this article:

[0036] 1. The accompanying drawings of this utility model embodiment only involve the structure involved in this utility model embodiment; other structures can refer to general designs.

[0037] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0038] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A feed mixing device capable of automatically dispensing veterinary drugs, comprising: The support base (1), outer tank (2), inner tank (3), motor 1 (5), chain (6), feeding pipe (7), feeding funnel (8), dosing funnel (9), rotating wheel (10), motor 2 (11), and mixing blade (12) are characterized in that an outer tank (2) is installed on the top of the support base (1), and an inner tank (3) is installed inside the outer tank (2); a motor 1 (5) is installed on the outside of the outer tank (2), and a chain (6) is connected to the outside of the motor 1 (5), and the chain (6) is connected to the inner tank (3); the support base (1) is equipped with an outer tank (2) on the top of the inner tank (3); a motor 1 (5) is installed on the outside of the outer tank (2), and a chain (6) is connected to the outside of the motor 1 (5); the top of the support base (1) is equipped with a chain (6) on the outer tank (3). It is equipped with two feeding pipes (7), which are inclined and the ends of the feeding pipes (7) are located inside the inner tank (3); a feeding funnel (8) is installed on the top of one of the feeding pipes (7), and a dosing funnel (9) is installed on the top of the other feeding pipe (7). A second motor (11) is installed outside the dosing funnel (9); three rotating wheels (10) are installed inside the dosing funnel (9), and the three rotating wheels (10) are connected in series. The drive shaft of the second motor (11) is connected to the rotating wheels (10); two mixing blades (12) are connected inside the inner tank (3).

2. The feed mixing equipment capable of automatically dispensing veterinary drugs according to claim 1, characterized in that, The feeding funnel (8) is connected to the inlet of the inner tank (3) through one of the feeding pipes (7), and the dosing funnel (9) is connected to the inlet of the inner tank (3) through the other feeding pipe (7).

3. The feed mixing device capable of automatically dispensing veterinary drugs according to claim 1, characterized in that, The dosing funnel (9) is divided into three parts. The rotating wheel (10) is rotatably connected inside the dosing funnel (9). A delivery groove (1001) is arranged around the outside of the rotating wheel (10).

4. The feed mixing equipment capable of automatically dispensing veterinary drugs according to claim 1, characterized in that, The inner tank (3) is rotatably connected to the outer tank (2), and a roller (4) is rotatably connected to the outside of the inner tank (3). The roller (4) makes rolling contact with the inner wall of the outer tank (2).

5. The feed mixing device capable of automatically dispensing veterinary drugs according to claim 1, characterized in that, A small sprocket (501) is installed on the drive shaft of the No. 1 motor (5), and a large sprocket (301) is provided outside the feed inlet of the inner tank (3). The small sprocket (501) is connected to the large sprocket (301) through a chain (6).

6. The feed mixing device capable of automatically dispensing veterinary drugs according to claim 1, characterized in that, The inner tank (3) is provided with an inner shaft (302), and the inner shaft (302) is provided with three sliding holes (3021). The mixing blade (12) is slidably connected in the sliding holes (3021).

7. A feed mixing device capable of automatically dispensing veterinary drugs according to claim 6, characterized in that, One of the mixing blades (12) is H-shaped, and the other mixing blade (12) is frame-shaped. The end of the mixing blade (12) contacts the inner wall of the inner tank (3).