A feed trough mechanism for duck feed
By designing a duck feed trough mechanism, the feed release is controlled by the cooperation of a conical platform and a storage pipe, and the feed discharge is controlled by a protective net and a cylinder. This solves the waste and pollution problems caused by the existing feed trough design, and achieves appropriate feeding and convenient operation.
Patent Information
- Application Number
- CN202522537053.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-28
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-11-28
AI Technical Summary
Existing duck feed trough designs lead to feed waste and pollution, and make it difficult to control the amount of feed, affecting the ducks' growth and feeding habits.
A duck feed trough mechanism was designed, comprising a feed trough, a conical platform, a feed storage pipe, a feed supply component, and a protective net cover. The feed release is controlled by the cooperation of the conical platform and the feed storage pipe, and the feed is prevented from being thrown out by the protective net cover. The feed discharge is controlled by a cylinder and a push plate.
It effectively prevents feed contamination and waste, maintains appropriate feeding amounts, promotes regular feeding of ducks, reduces feed waste, and has a simple structure and is easy to operate.
Smart Images

Figure CN224936380U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquaculture equipment technology, and more specifically, it relates to a feed trough mechanism for duck feed. Background Technology
[0002] In duck farming, feeding needs to be done according to different stages, and 3-4 times a day with even intervals between feedings to help ducks develop regular eating habits and improve feed utilization. During the egg-laying period, the amount of feed needs to be adjusted according to the egg production rate. It is important not to feed large amounts of feed at once, as this easily leads to feed waste and can cause overnutrition, affecting the ducks' growth. Currently, most existing feed troughs are long troughs, where the prepared feed is scattered for the ducks to eat. However, adding feed all at once can easily lead to feed waste and contamination, affecting the ducks' feeding. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] In view of the problems existing in the prior art, this utility model provides a feed trough mechanism for duck feed to solve the technical problems mentioned in the background art.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, this utility model provides the following technical solution: a feed trough mechanism for duck feed, including a feed trough, a conical platform fixedly disposed inside the feed trough, a connecting rod fixedly disposed on the conical platform, a feed storage pipe fixedly disposed on the connecting rod, a vertical pipe fixedly disposed on the feed storage pipe, a feed supply component fixedly disposed on the vertical pipe, and a protective component disposed on the feed trough.
[0007] The present invention is further configured such that the feeding assembly includes a horizontal tube, which is fixedly connected to a vertical tube. A motor is fixedly mounted on the horizontal tube, and a spiral blade is rotatably mounted inside the horizontal tube. A connecting pipe is fixedly mounted on the horizontal tube, and a material box is fixedly mounted on the connecting pipe. A material inlet is fixedly mounted on the material box to facilitate feeding material into the storage tube.
[0008] The present invention is further provided that a support plate is fixedly provided on the material box, and the support plate is fixedly connected to the material box to provide stable support for the material box.
[0009] The present invention is further configured such that the material trough and the storage pipe are provided in multiple sets.
[0010] The present invention is further configured such that the protective component includes a protective mesh cover, a bottom ring is fixedly provided on the protective mesh cover, an insert rod is fixedly provided on the bottom ring, a socket is fixedly provided on the material trough, the socket is provided with a socket hole, and the insert rod is inserted into the socket hole to facilitate the protection of the material trough.
[0011] The present invention is further provided that the storage pipe is provided with a feed window, so as to facilitate the viewing of the amount of feed in the storage pipe.
[0012] The present invention is further configured such that a protrusion is fixedly provided on the storage tube, a slot is provided on the protrusion, an insert plate is inserted into the slot, and a support plate is fixedly provided on the insert plate to facilitate the placement of the protective net cover.
[0013] The present invention is further configured such that a fixing plate is fixedly provided on the material box, a cylinder is fixedly provided on the fixing plate, a push plate is fixedly provided on the cylinder, a sealing plate is fixedly provided on the push plate, and the sealing plate is inserted into the connecting pipe to flexibly control the material discharge of the material box.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, the present invention provides a feed trough mechanism for duck feed, which has the following beneficial effects:
[0016] I. By setting up a feed trough, a conical platform, a connecting rod, a storage pipe, a horizontal pipe, a connecting pipe, and a feed box, the feed trough and the conical platform form a feeding ring trough when feeding ducks. When the storage pipe is filled with feed pellets, the feed slides down into the feeding ring trough along the gap between the storage pipe and the conical platform. After the amount of feed in the feeding ring trough accumulates to a certain level, it will block the gap between the conical platform and the storage pipe. After the ducks eat the feed, the gap is opened, and the feed continues to be discharged from the storage pipe, thus maintaining a certain amount of feed in the feeding ring trough until all the feed in the storage pipe is discharged. This can maintain the ducks' feed intake without discharging all the feed at once, preventing feed contamination. The overall structure is simple, easy to operate, and highly practical.
[0017] II. By setting up a protective net cover, bottom ring, insert rod, socket, insertion hole, protrusion, insert plate, and support plate, the protective net cover is installed on the feed trough via the insert rod when the ducks are feeding. The protective net cover protects the feed trough and prevents the ducks from entering the entire feeding ring trough, while ensuring that the ducks can put their heads into the feeding ring trough to eat, effectively preventing feed from being thrown out of the feed trough and reducing feed waste. When cleaning the feed trough, the protective net cover is raised above the protrusion, and then the insert plate is inserted into the protrusion. The support plate supports the protective net cover, making it easy to clean the feed trough. It has high flexibility and strong practicality.
[0018] Third, by setting up a cylinder, push plate and sealing plate, when feeding feed, the cylinder pushes the push plate and sealing plate to move, and the sealing plate inserts into the connecting pipe to cut off the connecting pipe, preventing the feed in the feed box from continuing to flow into the horizontal pipe, and stabilizing the feed discharge. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the first axial view structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the second axial view structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the feeding assembly in this utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the material trough and the material storage pipe of this utility model;
[0023] Figure 5 This is a schematic diagram of the structure of the protective mesh cover in this utility model;
[0024] Figure 6 This is a schematic diagram of the structure of the tray in this utility model;
[0025] Figure 7 This is a schematic diagram of the structure of the cylinder and the sealing plate in this utility model.
[0026] In the diagram: 1. Material trough; 2. Conical platform; 3. Connecting rod; 4. Storage pipe; 5. Feeding assembly; 6. Horizontal pipe; 7. Motor; 8. Connecting pipe; 9. Material box; 10. Protective mesh cover; 11. Bottom ring; 12. Insert rod; 13. Socket; 14. Insertion hole; 15. Protrusion; 16. Insert plate; 17. Support plate; 18. Fixing plate; 19. Cylinder; 20. Push plate; 21. Sealing plate. Detailed Implementation
[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0030] Please see Figures 1-4 A feed trough mechanism for duck feed includes a feed trough 1, a conical platform 2 fixedly disposed inside the feed trough 1, a connecting rod 3 fixedly disposed on the conical platform 2, a storage pipe 4 fixedly disposed on the connecting rod 3, a vertical pipe fixedly disposed on the storage pipe 4, a feeding assembly 5 fixedly disposed on the vertical pipe, a protective assembly disposed on the feed trough 1, the feeding assembly 5 including a horizontal pipe 6, the horizontal pipe 6 being fixedly connected to the vertical pipe, a motor 7 fixedly disposed on the horizontal pipe 6, a spiral blade rotatably disposed inside the horizontal pipe 6, a connecting pipe 8 fixedly disposed on the horizontal pipe 6, a feed box 9 fixedly disposed on the connecting pipe 8, a feed inlet fixedly disposed on the feed box 9, a support plate fixedly disposed on the feed box 9, the support plate being fixedly connected to the feed box 9, and multiple sets of feed trough 1 and storage pipe 4 are provided.
[0031] Specifically, when feeding ducks, the feed trough 1 and the conical platform 2 form a feeding ring trough. When the feed storage pipe 4 is filled with feed pellets, the feed slides down into the feeding ring trough along the gap between the feed storage pipe 4 and the conical platform 2. After the amount of feed in the feeding ring trough accumulates to a certain level, it will block the gap between the conical platform 2 and the feed storage pipe 4. After the ducks eat the feed, the gap is opened, and the feed continues to be discharged from the feed storage pipe 4, thus maintaining a certain amount of feed in the feeding ring trough until all the feed in the feed storage pipe 4 is discharged. This maintains the ducks' feed intake without discharging all the feed at once, preventing feed contamination. The overall structure is simple, easy to operate, and highly practical.
[0032] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 The protective assembly includes a protective mesh cover 10, a bottom ring 11 fixedly mounted on the protective mesh cover 10, an insertion rod 12 fixedly mounted on the bottom ring 11, a socket 13 fixedly mounted on the material trough 1, an insertion hole 14 on the socket 13, the insertion rod 12 being inserted into the insertion hole 14, a material window on the material storage tube 4, a protrusion 15 fixedly mounted on the material storage tube 4, a slot on the protrusion 15, an insertion plate 16 inserted into the slot, and a support plate 17 fixedly mounted on the insertion plate 16.
[0033] Specifically, when the ducks are feeding, the protective net cover 10 is installed on the feed trough 1 via the insert rod 12. The protective net cover 10 protects the feed trough 1 to prevent the ducks from entering the feeding ring trough completely, while ensuring that the ducks can put their heads into the feeding ring trough to eat, effectively preventing feed from being thrown out of the feed trough 1 and reducing feed waste. When cleaning the feed trough 1, the protective net cover 10 is raised above the protrusion 15, and then the insert plate 16 is inserted into the protrusion 15. The protective net cover 10 is supported by the support plate 17 to facilitate cleaning of the feed trough 1. It has high flexibility and strong practicality.
[0034] Please see Figure 2 and Figure 7 A fixing plate 18 is fixedly provided on the material box 9, a cylinder 19 is fixedly provided on the fixing plate 18, a push plate 20 is fixedly provided on the cylinder 19, a sealing plate 21 is fixedly provided on the push plate 20, and the sealing plate 21 is inserted into the connecting pipe 8.
[0035] Specifically, when feeding the feed, the cylinder 19 pushes the push plate 20 and the sealing plate 21 to move. The sealing plate 21 is inserted into the connecting pipe 8 to cut off the connecting pipe 8, preventing the feed in the feed box 9 from continuing to flow into the horizontal pipe 6, and stabilizing the feed discharge.
[0036] In summary, when using the overall equipment:
[0037] When feeding ducks, the feed trough 1 and the conical platform 2 form a feeding ring trough. When the feed storage pipe 4 is filled with feed pellets, the feed slides down into the feeding ring trough along the gap between the feed storage pipe 4 and the conical platform 2. After the amount of feed in the feeding ring trough accumulates to a certain level, it will block the gap between the conical platform 2 and the feed storage pipe 4. After the ducks eat the feed, the gap is opened, and the feed continues to be discharged from the feed storage pipe 4, thus maintaining a certain amount of feed in the feeding ring trough until all the feed in the feed storage pipe 4 is discharged. This maintains the ducks' feed intake without discharging all the feed at once, preventing feed contamination. The overall structure is simple, easy to operate, and highly practical.
[0038] When ducks are feeding, the protective net cover 10 is installed on the feed trough 1 via the insert rod 12. The protective net cover 10 protects the feed trough 1 and prevents the ducks from entering the feeding ring trough completely. At the same time, it ensures that the ducks can put their heads into the feeding ring trough to eat, effectively preventing feed from being thrown out of the feed trough 1 and reducing feed waste. When cleaning the feed trough 1, the protective net cover 10 is raised above the protrusion 15, and then the insert plate 16 is inserted into the protrusion 15. The protective net cover 10 is supported by the support plate 17 to facilitate cleaning of the feed trough 1. It is highly flexible and practical.
[0039] When feeding the feed, cylinder 19 pushes push plate 20 and sealing plate 21 to move. Sealing plate 21 is inserted into connecting pipe 8 to cut off connecting pipe 8, preventing feed in feed box 9 from continuing to flow into horizontal pipe 6, and stabilizing feed discharge.
[0040] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A feed trough mechanism for duck feed, comprising a feed trough (1), wherein a conical platform (2) is fixedly provided inside the feed trough (1), characterized in that: A connecting rod (3) is fixedly provided on the conical platform (2), a storage pipe (4) is fixedly provided on the connecting rod (3), a vertical pipe is fixedly provided on the storage pipe (4), a feeding component (5) is fixedly provided on the vertical pipe, and a protective component is provided on the trough (1).
2. The feed trough mechanism for duck feed according to claim 1, characterized in that: The feeding assembly (5) includes a horizontal tube (6), which is fixedly connected to a vertical tube. A motor (7) is fixedly installed on the horizontal tube (6). A spiral blade is rotatably installed inside the horizontal tube (6). A connecting pipe (8) is fixedly installed on the horizontal tube (6). A material box (9) is fixedly installed on the connecting pipe (8). A feed inlet is fixedly installed on the material box (9).
3. The feed trough mechanism for duck feed according to claim 2, characterized in that: A support plate is fixedly installed on the material box (9), and the support plate is fixedly connected to the material box (9).
4. The feed trough mechanism for duck feed according to claim 1, characterized in that: The material trough (1) and the storage pipe (4) are provided in multiple sets.
5. The feed trough mechanism for duck feed according to claim 1, characterized in that: The protective assembly includes a protective mesh cover (10), a bottom ring (11) fixedly provided on the protective mesh cover (10), a plug rod (12) fixedly provided on the bottom ring (11), a socket (13) fixedly provided on the material trough (1), a socket (14) provided on the socket (13), and the plug rod (12) inserted into the socket (14).
6. The feed trough mechanism for duck feed according to claim 1, characterized in that: The storage pipe (4) is provided with a material window.
7. The feed trough mechanism for duck feed according to claim 1, characterized in that: The storage tube (4) is fixedly provided with a protrusion (15), the protrusion (15) is provided with a slot, the slot is provided with a plate (16), and the plate (16) is fixedly provided with a support plate (17).
8. The feed trough mechanism for duck feed according to claim 2, characterized in that: A fixing plate (18) is fixedly provided on the material box (9), a cylinder (19) is fixedly provided on the fixing plate (18), a push plate (20) is fixedly provided on the cylinder (19), a sealing plate (21) is fixedly provided on the push plate (20), and the sealing plate (21) is inserted into the connecting pipe (8).
