Precise feeding equipment for poultry breeding
By designing a poultry feeding device with a discharge and mixing mechanism, the problem of inaccurate feeding in existing equipment has been solved, enabling precise control of feed discharge, reducing waste and costs, and improving feeding efficiency.
Patent Information
- Application Number
- CN202520668364.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-04-10
AI Technical Summary
Existing poultry farming and feeding equipment is difficult to achieve precise feeding, resulting in feed waste and increased farming costs, and failing to meet the nutritional needs of different growth stages.
A precision feeding device including a discharge mechanism and a mixing mechanism was designed. The sliding frequency and total discharge of the plunger are controlled by a motor-driven rotating shaft and cam system. Combined with a mixing rod and scraper, the feed is prevented from clumping, thus achieving precise feeding and smooth discharge.
It enables precise control of feed emissions, reduces feed waste, lowers breeding costs, and improves feeding efficiency.
Smart Images

Figure CN223786890U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of poultry farming technology, and in particular relates to a precision feeding device for poultry farming. Background Technology
[0002] Poultry farming is an important part of agricultural production, encompassing common poultry such as chickens, ducks, and geese. During the farming process, it is crucial to control the farming environment, including temperature, humidity, and ventilation, to ensure the healthy growth of poultry. Simultaneously, disease prevention and control measures, such as scientific immunization and hygiene management, must be implemented to reduce the risk of disease. Feeding is extremely critical in poultry farming; proper feeding can improve feed conversion rates, avoid feed waste, increase farming efficiency, and achieve sustainable development, bringing higher economic returns to farmers. However, some existing feeding equipment struggles to achieve precise feeding, leading to significant feed waste, increased farming costs, and an inability to provide appropriate feed amounts based on the nutritional needs of poultry at different growth stages. Utility Model Content
[0003] The purpose of this invention is to provide a precision feeding device for poultry farming. It features a feeding mechanism. Specifically, during feeding, a valve is opened, allowing feed to flow into the discharge pipe. A motor drives a rotating shaft, which in turn drives a cam. The cam's rotation causes a fixed rod to rotate, which, via a connecting plate, causes a plunger to slide back and forth. This plunger pushes the feed from the discharge pipe into the feeding box. By adjusting the motor's speed and running time, the plunger's sliding frequency and the total feed discharge can be controlled, achieving precision feeding, reducing feed waste, lowering farming costs, and solving the problem of some existing feeding devices failing to achieve precision feeding.
[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0005] This utility model relates to a precision feeding device for poultry farming, comprising a support frame, on which a discharging mechanism and a mixing mechanism are mounted.
[0006] The discharge mechanism includes a storage box fixedly connected to the top, a connecting pipe fixedly connected to the bottom of the storage box, a valve installed on the outer wall of the connecting pipe, a discharge pipe fixedly connected to the bottom end of the connecting pipe, a plunger slidably connected to the inner wall of the discharge pipe, a feeding box fixedly connected to the front side of the support frame, and a stirring mechanism including a motor fixedly connected to the top of the storage box.
[0007] Furthermore, a motor is fixedly connected to the support frame, and the output shaft of the motor is fixedly connected to a rotating shaft via a coupling.
[0008] Furthermore, a cam is fixedly connected to the right end of the rotating shaft, and a fixing rod is fixedly connected to the right side of the cam.
[0009] Furthermore, a connecting rod is fixedly connected to the rear end of the plunger, and the rear end of the connecting rod extends to the outside of the discharge pipe and is slidably connected to the discharge pipe.
[0010] Furthermore, a connecting plate is rotatably connected to the right end of the fixing rod, and the side of the connecting plate away from the fixing rod is hinged to the connecting rod.
[0011] Furthermore, the output shaft of the second motor is fixedly connected to a second rotating shaft via a coupling. The bottom end of the second rotating shaft extends into the interior of the storage box and is rotatably connected to the storage box. Several stirring rods are fixedly connected to the outer wall of the second rotating shaft.
[0012] Furthermore, a feed pipe is fixedly connected to the top of the storage box, and two scrapers are fixedly connected to the outer wall of the second rotating shaft. The side of each scraper away from the second rotating shaft is slidably connected to the inner wall of the storage box.
[0013] This utility model has the following beneficial effects:
[0014] 1. By setting up a feeding mechanism, specifically for precise feeding, the valve is opened, and the feed flows into the discharge pipe. Motor 1 drives shaft 1 to rotate, which in turn drives cam to rotate. When cam rotates, it drives fixed rod to rotate. When fixed rod rotates, it drives plunger to slide back and forth through connecting plate. Thus, the plunger pushes the feed in the discharge pipe to be discharged into the feeding box. By adjusting the speed and running time of motor 1, the sliding frequency of plunger can be changed and the total amount of feed discharged can be controlled, achieving precise feeding, reducing feed waste, and lowering breeding costs.
[0015] 2. By setting up a stirring mechanism, specifically, when the feed in the storage box enters the discharge pipe through the connecting pipe, the motor at the top of the storage box drives the rotating shaft, stirring rod, and scraper to rotate. The stirring rod stirs and breaks up the feed in the storage box to prevent clumping, prevent the connecting pipe from being blocked, ensure smooth feed discharge, and improve feeding efficiency.
[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the rear view structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the motor of this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the discharge pipe of this utility model;
[0022] Figure 5 This is a schematic diagram of the structure of the storage box of this utility model;
[0023] Figure 6 This utility model Figure 1 A magnified structural diagram of A in the middle.
[0024] The attached diagram lists the components represented by each number as follows:
[0025] 1. Support frame; 2. Discharge mechanism; 3. Mixing mechanism; 21. Storage box; 22. Connecting pipe; 23. Valve; 24. Discharge pipe; 25. Plunger; 26. Motor 1; 27. Shaft 1; 28. Cam; 29. Fixing rod; 210. Connecting rod; 211. Connecting plate; 212. Feed box; 31. Motor 2; 32. Shaft 2; 33. Mixing rod; 35. Feed pipe; 36. Scraper. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1-6As shown, this utility model is a precision feeding device for poultry farming, including a support frame 1. The support frame 1 is equipped with a discharge mechanism 2 and a mixing mechanism 3. The discharge mechanism 2 includes a storage box 21 fixedly connected to the support frame. A connecting pipe 22 is fixedly connected to the bottom of the storage box 21. A valve 23 is installed on the outer wall of the connecting pipe 22. A discharge pipe 24 is fixedly connected to the bottom end of the connecting pipe 22. A plunger 25 is slidably connected to the inner wall of the discharge pipe 24. A feeding box 212 is fixedly connected to the front side of the support frame 1. The mixing mechanism 3 includes a second motor 31 fixedly connected to the top of the storage box 21. A first motor 26 is fixedly connected to the support frame 1. The output shaft of the first motor 26 is fixedly connected to a first rotating shaft 27 via a coupling. A cam 28 is fixedly connected to the right end of the first rotating shaft 27. A fixing rod 29 is fixedly connected to the right side of the cam 28. A connecting rod 210 is fixedly connected to the rear end of the plunger 25. The rear end of the 0 extends to the outside of the discharge pipe 24 and is slidably connected to the discharge pipe 24. The right end of the fixed rod 29 is rotatably connected to the connecting plate 211. The side of the connecting plate 211 away from the fixed rod 29 is hinged to the connecting rod 210. By setting the discharge mechanism 2, specifically in terms of precise feeding, the valve 23 is opened and the feed flows into the discharge pipe 24. The motor 26 drives the rotating shaft 27 to rotate, and the rotating shaft 27 drives the cam 28 to rotate. When the cam 28 rotates, it drives the fixed rod 29 to rotate. When the fixed rod 29 rotates, it causes the connecting rod 210 to drive the plunger 25 to slide back and forth through the connecting plate 211. Thus, the plunger 25 pushes the feed in the discharge pipe 24 to be discharged into the feeding box 212. By adjusting the speed and running time of the motor 26, the sliding frequency of the plunger 25 can be changed and the total amount of feed discharged can be controlled to achieve precise feeding, reduce feed waste, and reduce breeding costs.
[0028] The output shaft of motor 2 31 is fixedly connected to shaft 2 32 via a coupling. The bottom end of shaft 2 32 extends into the interior of storage box 21 and is rotatably connected to storage box 21. Several stirring rods 33 are fixedly connected to the outer wall of shaft 2 32. A feed pipe 35 is fixedly connected to the top of storage box 21. Two scrapers 36 are fixedly connected to the outer wall of shaft 2 32. The side of the two scrapers 36 away from shaft 2 32 is slidably connected to the inner wall of storage box 21. By setting a stirring mechanism, specifically when the feed in storage box 21 enters discharge pipe 24 through connecting pipe 22, motor 2 31 at the top of storage box 21 drives shaft 2 32, stirring rods 33 and scrapers 36 to rotate. The stirring rods 33 stir and disperse the feed in storage box 21 to avoid clumping, prevent the connecting pipe 22 from being blocked, ensure smooth feed discharge, and improve feeding efficiency.
[0029] A specific application of this embodiment is as follows: When valve 23 is opened, the mixed feed in storage tank 21 flows into discharge pipe 24 through connecting pipe 22. Then, motor 26 is started. The output shaft of motor 26 drives rotating shaft 27 to rotate. When rotating shaft 27 rotates, it drives cam 28 to rotate, and the fixed rod 29 on the right side of cam 28 also rotates accordingly. Since connecting plate 211 is rotatably connected to fixed rod 29, and connecting plate 211 is hinged to connecting rod 210, connecting plate 211 converts the circular motion of fixed rod 29 into the linear motion of connecting rod 210. Because the rear end of plunger 25 is fixedly connected to connecting rod 210... Furthermore, the connecting rod 210 is slidably connected to the discharge pipe 24, so the linear movement of the connecting rod 210 drives the plunger 25 to reciprocate within the discharge pipe 24. When the plunger 25 slides forward, it squeezes out the feed within the discharge pipe 24 and discharges it into the feed box 212 for the poultry to eat. When the plunger 25 slides backward to the starting position, the feed flows from the connecting pipe 22 into the discharge pipe 24. By adjusting the speed of the motor 26, the sliding frequency of the plunger 25 can be changed, thereby controlling the feed discharge speed. By controlling the running time of the motor 26, the total amount of feed discharged can be controlled, thus achieving precise feeding.
[0030] Feed enters the storage bin 21 through the feed pipe 35. The motor 31 is started, and the output shaft of the motor 31 drives the rotating shaft 32 to rotate. Since several stirring rods 33 are fixedly connected to the outer wall of the rotating shaft 32, the stirring rods 33 will stir the feed in the storage bin 21 as the rotating shaft 32 rotates, so that the feed is mixed evenly and broken up, so as to prevent the feed from clumping and causing blockage of the connecting pipe 22, thus affecting the feeding efficiency. At the same time, two scrapers 36 fixed to the outer wall of the rotating shaft 32 will also rotate with the rotating shaft 32, and the side of the scraper 36 away from the rotating shaft 32 is slidably connected to the inner wall of the storage bin 21. In this way, the scraper 36 can scrape off the feed adhering to the inner wall of the storage bin 21, avoiding feed residue.
[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A precision feeding device for poultry farming, characterized in that: It includes a support frame (1), on which a discharge mechanism (2) and a stirring mechanism (3) are provided; The discharge mechanism (2) includes a storage box (21) fixedly connected to the upper part, a connecting pipe (22) fixedly connected to the bottom of the storage box (21), a valve (23) installed on the outer wall of the connecting pipe (22), a discharge pipe (24) fixedly connected to the bottom end of the connecting pipe (22), a plunger (25) slidably connected to the inner wall of the discharge pipe (24), a feeding box (212) fixedly connected to the front side of the support frame (1), and a stirring mechanism (3) including a motor (31) fixedly connected to the top of the storage box (21).
2. The precision feeding equipment for poultry farming according to claim 1, characterized in that, A motor (26) is fixedly connected to the support frame (1), and the output shaft of the motor (26) is fixedly connected to a rotating shaft (27) via a coupling.
3. The precision feeding device for poultry farming according to claim 2, characterized in that, A cam (28) is fixedly connected to the right end of the rotating shaft (27), and a fixing rod (29) is fixedly connected to the right side of the cam (28).
4. The precision feeding device for poultry farming according to claim 3, characterized in that, The rear end of the plunger (25) is fixedly connected to a connecting rod (210), the rear end of the connecting rod (210) extends to the outside of the discharge pipe (24) and is slidably connected to the discharge pipe (24).
5. A precision feeding device for poultry farming according to claim 4, characterized in that, The right end of the fixed rod (29) is rotatably connected to a connecting plate (211), and the side of the connecting plate (211) away from the fixed rod (29) is hinged to the connecting rod (210).
6. The precision feeding device for poultry farming according to claim 5, characterized in that, The output shaft of the second motor (31) is fixedly connected to the second rotating shaft (32) via a coupling. The bottom end of the second rotating shaft (32) extends into the interior of the storage box (21) and is rotatably connected to the storage box (21). Several stirring rods (33) are fixedly connected to the outer wall of the second rotating shaft (32).
7. A precision feeding device for poultry farming according to claim 6, characterized in that, The top of the storage box (21) is fixedly connected to a feed pipe (35), and the outer wall of the rotating shaft (32) is fixedly connected to two scrapers (36). The side of the two scrapers (36) away from the rotating shaft (32) is slidably connected to the inner wall of the storage box (21).