High-efficiency pig feed mixing device
By designing the transmission and mixing components, the problem of having to stop feeding and discharging in existing devices has been solved, enabling efficient and synchronous operation of pig feed mixing and improving work efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUQIAN DEKANG AGRICULTURE & ANIMAL HUSBANDRY CO LTD
- Filing Date
- 2025-04-14
- Publication Date
- 2026-05-01
AI Technical Summary
Existing feed mixing devices require stopping feeding after discharge to ensure proper mixing ratios, resulting in low work efficiency.
The system employs a combination of transmission and mixing components. The motor drives the central shaft to move the mixing plate and shovel to mix the feed, and the feeding and discharging are synchronized by the adjustment component.
It enables efficient mixing of feed, allowing feeding and discharging to occur simultaneously, thus improving work efficiency.
Smart Images

Figure CN224180795U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feed mixing device technology, and in particular to a high-efficiency pig feed mixing device. Background Technology
[0002] Feed is a general term for the food of all domesticated animals. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes more than ten kinds of feed ingredients such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meals, whey powder, oils, meat and bone meal, grains, and feed additives. To further meet the needs of large-scale farmers for refined feeding and cost reduction, feed producers have designed premixed feed products. These products mainly contain minerals, vitamins, and various nutritional and non-nutritive additives. As a result, many feed mixing devices have been developed. However, existing feed mixing devices usually transport raw materials into the mixing chamber and then mix and discharge them. This repetitive working mode requires stopping the feeding when discharging to ensure the mixing ratio, thus prolonging the overall working time and affecting work efficiency. Therefore, this utility model improves the existing equipment to address the above problems. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-efficiency pig feed mixing device.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency pig feed mixing device, comprising a support frame, universal wheels vertically fixed around the bottom surface of the support frame, a motor box fixedly mounted on one side of the top surface of the support frame, a controller fixedly mounted on the front end of the motor box, rotating frames fixedly mounted at intervals in the middle of the top surface of the support frame, a mixing tank provided between the rotating frames, a transmission component provided on both the motor box and the rotating frames, a mixing component provided inside the mixing tank, and an adjustment component provided on the mixing component.
[0005] Preferably, the transmission assembly includes a motor, which is mounted and fixed on the top surface of the support frame via a mounting base. A coupling is connected to the rotating side of the motor, and a central shaft is connected to the other end of the coupling. A front bearing and a rear bearing are respectively fitted at both ends of the central shaft, and both the front bearing and the rear bearing are mounted and fixed on the top surface of the rotating frame.
[0006] Preferably, the mixing component includes a mixing tank, with a feed port at the top and bottom. The upper feed port is hinged to a feed gate, and the lower feed port is hinged to a discharge gate. Both the feed gate and the discharge gate are fitted with fasteners.
[0007] Preferably, the mixing tank has a panel rotatably connected to both the left and right sides, a panel frame is coaxially fixed to the opposite surface of the panel, an adjustment plate is fixed to the middle of the panel frame, the panel and the panel frame are both fixed to the central shaft, and a central shaft plate is horizontally fixed to the central shaft.
[0008] Preferably, the adjusting assembly includes adjusting plates, with a stirring plate disposed between the adjusting plates. A first connecting rod is fixedly connected to both sides of the stirring plate. One end of the first connecting rod is rotatably connected to the adjusting plate, and the other end of the first connecting rod is rotatably connected to a connecting shaft. One end of the connecting shaft is fixedly connected to the side of the stirring plate, and a second connecting rod is rotatably connected to the middle of the outer side of the connecting shaft. The other end of the connecting shaft is slidably connected to the adjusting plate. The adjusting plate has a groove for the movement trajectory of the connecting shaft.
[0009] Preferably, the other end of the second connecting rod is rotatably connected to a threaded sleeve, the threaded sleeve is slidably connected to an adjusting plate, both the adjusting plate and the panel are provided with sliding slots to cooperate with the threaded sleeve, the threaded sleeve is provided with a threaded rod, the threaded rod is rotatably connected to the panel, and the other end of the threaded rod is fixedly connected to a knob.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of the transmission component and the stirring component, facilitates the driving of the stirring component to stir the mixed feed, improves practicality, and realizes the ability to mix feed; furthermore, through the cooperation of the stirring component and the adjustment component, and the ability to freely switch the opening and closing state of the stirring component, practicality is improved, and the ability to feed and discharge simultaneously is realized; finally, it solves the problem that existing equipment requires the removal of all mixed feed before feeding. Attached Figure Description
[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0012] Figure 1 This is a three-dimensional schematic diagram of the overall appearance of the device proposed in this utility model;
[0013] Figure 2 This is a three-dimensional schematic diagram of the transmission component structure proposed in this utility model;
[0014] Figure 3 This is a three-dimensional schematic diagram of the hybrid component structure proposed in this utility model;
[0015] Figure 4 This is a three-dimensional schematic diagram of the stirring structure proposed in this utility model;
[0016] Figure 5 This is a three-dimensional schematic diagram of the adjustment component structure proposed in this utility model.
[0017] The following are the components listed in the diagram: 1. Support frame; 2. Motor housing; 3. Controller; 4. Rotating frame; 5. Mixing tank; 6. Motor; 7. Coupling; 8. Front bearing; 9. Rear bearing; 10. Central shaft; 11. Feed gate; 12. Discharge gate; 13. Panel; 14. Panel frame; 15. Adjusting plate; 16. Central shaft plate; 17. Mixing plate; 18. First connecting rod; 19. Connecting rod shaft; 20. Second connecting rod; 21. Threaded sleeve; 22. Threaded rod; 23. Knob. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0019] Example: See Figure 1-5 This utility model discloses a high-efficiency pig feed mixing device, comprising a support frame 1, with casters vertically fixed around the bottom of the support frame 1, a motor housing 2 fixedly mounted on one side of the top surface of the support frame 1, a controller 3 fixedly mounted on the front end of the motor housing 2, and rotating frames 4 fixedly mounted at intervals in the middle of the top surface of the support frame 1. A mixing tank 5 is provided between the rotating frames 4. Both the motor housing 2 and the rotating frames 4 are equipped with transmission components. A mixing component is provided inside the mixing tank 5, and an adjustment component is provided on the mixing component. The modular design facilitates device maintenance and upgrades, improving practicality. The transmission components include a motor 6, which is fixedly mounted on the top surface of the support frame 1 via a mounting base. A coupling 7 is connected to the rotating side of the motor 6, and a central shaft 10 is connected to the other end of the coupling 7. A front bearing 8 and a rear bearing 9 are respectively fitted at both ends of the central shaft 10. Both the front bearing 8 and the rear bearing 9 are fixedly mounted on the top surface of the rotating frames 4. Through the cooperation of the motor 6 and the central shaft 10, the mixing component is easily driven to mix the feed, improving practicality.
[0020] In this utility model, to solve the problem that existing equipment requires removing all mixed feed before feeding, the following technical solution is adopted: The mixing component includes a mixing tank 5, with feed inlets at the top and bottom. A feed inlet 11 is hinged to the top feed inlet, and a discharge outlet 12 is hinged to the bottom feed inlet. Buckles are installed and fixed on both the feed inlet 11 and the discharge outlet 12. Panels 13 are rotatably connected to the left and right sides of the mixing tank 5. Panel frames 14 are coaxially fixed to opposite surfaces of the panels 13. An adjusting plate 15 is fixed to the middle of the panel frame 14. Both the panels 13 and the panel frame 14 are fixed to a central shaft 10. A central shaft plate 16 is horizontally fixed to the central shaft 10. The adjusting component includes adjusting plates 15, with a mixing plate 17 positioned between the adjusting plates 15. First connecting rods 18 are fixed to both sides of the mixing plate 17, with one end of the first connecting rod 18 rotating... The first connecting rod 18 is rotatably connected to the adjusting plate 15. The other end of the first connecting rod 18 is rotatably connected to the connecting rod shaft 19. One end of the connecting rod shaft 19 is fixed to the side of the stirring plate 17. The middle of the outer side of the connecting rod shaft 19 is rotatably connected to the second connecting rod 20. The other end of the connecting rod shaft 19 is slidably connected to the adjusting plate 15. The adjusting plate 15 has a groove for the movement trajectory of the connecting rod shaft 19. The other end of the second connecting rod 20 is rotatably connected to the threaded sleeve 21. The threaded sleeve 21 is slidably connected to the adjusting plate 15. Both the adjusting plate 15 and the panel 13 have sliding slots for the threaded sleeve 21. The threaded sleeve 21 has a threaded rod 22 inside. The threaded rod 22 is rotatably connected to the panel 13. The other end of the threaded rod 22 is fixedly connected to the knob 23. Through the cooperation of the stirring component and the adjusting component, the opening and closing state of the stirring component can be freely switched, which improves the practicality.
[0021] Working Principle: When using this invention, first, power is supplied to all electrical equipment. Then, the adjustment steps are performed. First, rotate the knob 23 to rotate the threaded rod 22, thereby moving the threaded sleeve 21. This causes the second connecting rod 20 to rotate around the threaded sleeve 21, while simultaneously pulling the connecting rod shaft 19. The connecting rod shaft 19 is pulled and slides on the adjusting plate 15, thereby causing the first connecting rod 18 to rotate around the fixed end. Finally, the first connecting rod 18 and the second connecting rod 20 are straightened. At this time, the stirring plate 17 is in a horizontal position and abuts against the central shaft plates 16 on both sides and the inner wall of the stirring tank 5, thereby separating the upper and lower parts of the stirring tank 5 to ensure that the feed amount does not exceed half of the capacity and to provide a larger overturning space. Then, the feeding operation is carried out. First, the mixed raw materials are poured in through the feed gate 11. Then close the feed door 11, and then reverse the adjustment steps to rotate the mixing plate 17 so that the mixing tank 5 is connected vertically. At the same time, the inclined structure of the mixing plate 17 can scoop up the raw materials to ensure that the raw materials are fully mixed. Then, the mixing work is carried out. First, start the motor 6 to transmit the rotational power, and then through the coupling 7, make the central shaft 10 rotate smoothly in the front bearing 8 and the rear bearing 9, thereby driving the structure on the panel 13 to rotate synchronously. Thus, the mixing plate 17 scoops up and mixes the feed raw materials. Finally, the discharge work is carried out. First, repeat the adjustment steps to separate the mixing tank 5 vertically, and then open the feed door 11 and the discharge door 12 at the same time to make the feeding and discharging synchronous. Thus, the next round of mixing work can be started as soon as the discharge is completed, which improves the mixing efficiency of the device.
[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A high-efficiency pig feed mixing device, comprising a support frame (1), characterized in that: The support frame (1) has casters vertically fixed around its bottom surface. A motor box (2) is fixedly installed on one side of the top surface of the support frame (1). A controller (3) is fixedly installed on the front end of the motor box (2). A rotating frame (4) is fixedly installed at intervals in the middle of the top surface of the support frame (1). A mixing tank (5) is provided between the rotating frames (4). A transmission component is provided on both the motor box (2) and the rotating frame (4). A mixing component is provided inside the mixing tank (5). An adjustment component is provided on the mixing component.
2. The high-efficiency mixing device for pig feed according to claim 1, characterized in that: The transmission assembly includes a motor (6), which is mounted and fixed on the top surface of the support frame (1) via a mounting base. A coupling (7) is connected to the rotating side of the motor (6), and a central shaft (10) is connected to the other end of the coupling (7). A front bearing (8) and a rear bearing (9) are respectively fitted on both ends of the central shaft (10). Both the front bearing (8) and the rear bearing (9) are mounted and fixed on the top surface of the rotating frame (4).
3. The high-efficiency pig feed mixing device according to claim 1, characterized in that: The mixing component includes a mixing tank (5), which has a feed port at the top and bottom. The upper feed port is hinged to a feed gate (11), and the lower feed port is hinged to a discharge gate (12). Buckles are installed and fixed on the feed gate (11) and the discharge gate (12).
4. The high-efficiency mixing device for pig feed according to claim 3, characterized in that: The mixing tank (5) is rotatably connected to a panel (13) on both the left and right sides. A panel frame (14) is coaxially fixed to the opposite surface of the panel (13). An adjustment plate (15) is fixed to the middle of the panel frame (14). The panel (13) and the panel frame (14) are both fixed to the central shaft (10). A central shaft plate (16) is horizontally fixed to the central shaft (10).
5. The high-efficiency mixing device for pig feed according to claim 1, characterized in that: The adjustment assembly includes an adjustment plate (15), a stirring plate (17) is provided between the adjustment plates (15), a first connecting rod (18) is fixedly connected to both sides of the stirring plate (17), one end of the first connecting rod (18) is rotatably connected to the adjustment plate (15), and the other end of the first connecting rod (18) is rotatably connected to a connecting rod shaft (19). One end of the connecting rod shaft (19) is fixedly connected to the side of the stirring plate (17), and a second connecting rod (20) is rotatably connected to the middle of the outer side of the connecting rod shaft (19). The other end of the connecting rod shaft (19) is slidably connected to the adjustment plate (15), and the adjustment plate (15) has a groove for the movement trajectory of the connecting rod shaft (19).
6. The high-efficiency pig feed mixing device according to claim 5, characterized in that: The other end of the second connecting rod (20) is rotatably connected to a threaded sleeve (21), which is slidably connected to the adjusting plate (15). The adjusting plate (15) and the panel (13) are both provided with sliding slots to cooperate with the threaded sleeve (21). The threaded sleeve (21) is provided with a threaded rod (22), which is rotatably connected to the panel (13). The other end of the threaded rod (22) is fixedly connected to a knob (23).