Feed splash-proof and waste-preventing feeding trough
By designing a combination of sliding cover, auger frame and electric push rod, the problem of splashing and waste during the mixing of feed trough was solved, achieving efficient automated feeding and reducing material loss.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGXIA DAYANG FEED TECH CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-24
AI Technical Summary
Existing feed troughs are prone to causing raw material splashing and waste during mixing, resulting in material loss.
A feed trough designed to prevent splashing and waste is constructed, comprising a sliding cover, an auger, and a motor-driven feeder. By quickly fixing the sliding cover, stirring the feed with the auger, cleaning with the scraper, and controlling the discharge with an electric push rod, splashing and waste are reduced.
It effectively prevents feed from splashing during mixing, reduces material waste, improves work efficiency, and reduces the need for manual operation.
Smart Images
Figure CN224547017U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feed conveying technology, and in particular to a feed trough that prevents feed splashing and waste. Background Technology
[0002] A feed trough is a device used in feed processing to feed processing equipment such as mixers and pellet mills. It can automate the feeding process in feed processing and breeding, reduce manual handling costs and labor intensity, avoid raw material spillage and waste, accurately control the feeding amount, ensure stable ratios, improve product quality, reduce human contact with feed, reduce the risk of contamination, and adapt to the needs of continuous production, thereby improving overall efficiency. It is an essential piece of equipment for large-scale feed production and breeding.
[0003] While common feed feeders can continuously and automatically supply feed to processing equipment, greatly reducing manpower, they can also cause a lot of raw materials to splash, spill, and remain when adding various nutrients to the raw materials for initial processing and mixing, resulting in material loss and waste. To address this issue, a feed anti-splash and anti-waste feeding trough is proposed. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a feed feeding trough that prevents feed splashing and waste, aiming to improve the problem that feed feeding troughs in the prior art are prone to causing raw material splashing and waste when stirring feed.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A feed feeding trough designed to prevent splashing and waste, comprising a trough box, a sliding cover rotatably connected to the top of the trough box, a fixing component installed inside the trough box, a motor fixedly connected to the outside of the trough box, a rotating shaft fixedly connected to the output end of the motor, a housing rotating around the outer periphery of the rotating shaft, a transmission component installed inside the housing, an auger frame installed outside the transmission component, a pushing component installed outside the auger frame, a discharge pipe fixedly connected to the bottom of the trough box, a discharging component installed around the outer periphery of the discharge pipe, a fixing block fixedly connected to the outside of the trough box, and a support leg fixedly connected to the bottom of the fixing block. The fixing component includes a top ball, which is slidably connected to the inside of the slot box. A spring is installed inside the slot box. A slot is opened on the outside of the slot box. A locking block is fixedly connected to the outside of the sliding cover. The locking block engages with the slot. As a further description of the above technical solution: A handle is fixedly connected to the top of the sliding cover; As a further description of the above technical solution: A fixing rod is fixedly connected to the outer side of the outer shell, and the other end of the fixing rod is fixedly connected to the inner side of the tank. As a further description of the above technical solution: The transmission assembly includes a second bevel gear, which is rotatably connected inside the housing. A first bevel gear is fixedly connected to the end of the rotating shaft, and the first bevel gear meshes with the second bevel gear. As a further description of the above technical solution: The jacking assembly includes a connecting rod, which is fixedly connected to the outside of the auger frame. A telescopic rod is slidably connected to the middle of the connecting rod, and a scraper is fixedly connected to the outside of the telescopic rod. As a further description of the above technical solution: A second spring is installed inside the connecting rod, and one end of the second spring is fixedly connected to the end of the telescopic rod. The scraper is in close contact with the inside of the trough. As a further description of the above technical solution: The material feeding assembly includes a fixing frame, which is fixedly connected to the outer periphery of the discharge pipe, and a stop block is slidably connected inside the discharge pipe; As a further description of the above technical solution: An electric push rod is fixedly connected to the middle of the fixed frame, and the outer side of the stop block is fixedly connected to the output end of the electric push rod.
[0006] This utility model has the following beneficial effects: 1. In this utility model, the sliding cover is rotated by the handle. When the locking block approaches the slot, the locking block presses the top ball, causing the top ball to move and press the spring. When the locking block and the slot are fully engaged, the top ball rebounds under the action of the spring and fits tightly against the outer curve of the locking block, thus locking the locking block and achieving quick fixation of the sliding cover. When it is necessary to open the sliding cover, only the handle needs to be pulled to quickly open the sliding cover for feeding. The sliding cover can reduce the splashing of feed during mixing and reduce material waste.
[0007] 2. In this utility model, the first bevel gear is driven to rotate by a motor. The rotating first bevel gear drives the second bevel gear to rotate. The rotating second bevel gear drives the auger frame to rotate to stir the feed. At the same time, the auger frame drives the scraper fixedly connected to the outside to rotate. The scraper sticks to the trough and scrapes off the feed that is stuck to the inner wall, reducing waste.
[0008] 3. In this utility model, the baffle is moved by an electric push rod to block the discharge pipe at the bottom of the trough. When it is necessary to discharge the mixed feed, the electric push rod can be activated, which reduces manual operation and greatly improves work efficiency. Attached Figure Description
[0009] Figure 1This is a three-dimensional schematic diagram of the feed trough that prevents splashing and waste of feed proposed in this utility model; Figure 2 This is a schematic diagram of the structure of the locking block of the feed anti-splash and anti-waste feeding trough proposed in this utility model; Figure 3 This is a schematic diagram of the spring structure of the feed trough for preventing feed splashing and waste proposed in this utility model; Figure 4 This is a cross-sectional structural diagram of the feed trough for preventing feed splashing and waste, as proposed in this utility model. Figure 5 This is a cross-sectional structural diagram of the fixing frame for the feed trough that prevents splashing and waste of feed proposed in this utility model; Figure 6 This is a cross-sectional schematic diagram of the connecting rod of the feed trough that prevents feed splashing and waste, as proposed in this utility model.
[0010] Legend: 1. Tank; 2. Sliding cover; 3. Handle; 4. Locking block; 5. Locking slot; 6. Top ball; 7. Spring 1; 8. Motor; 9. Rotating shaft; 10. Housing; 11. Fixing rod; 12. Bevel gear 1; 13. Bevel gear 2; 14. Screwdriver; 15. Connecting rod; 16. Spring 2; 17. Telescopic rod; 18. Scraper; 19. Fixing block; 20. Support leg; 21. Discharge pipe; 22. Fixing frame; 23. Electric push rod; 24. Stop block. Detailed Implementation
[0011] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0012] Reference Figures 1-4This utility model provides an embodiment of a feed anti-splash and anti-waste feeding trough, including a trough box 1. The trough box 1 holds and stirs feed. A sliding cover 2 is rotatably connected to the top of the trough box 1. The sliding cover 2 facilitates the addition of raw materials to the trough box 1 and prevents splashing during feed stirring. A fixing component is installed inside the trough box 1 to quickly fix the sliding cover 2. A motor 8 is fixedly connected to the outside of the trough box 1. A rotating shaft 9 is fixedly connected to the output end of the motor 8. Starting the motor 8 drives the rotating shaft 9 to rotate. A housing 10 rotates around the outer periphery of the rotating shaft 9. The housing 10 has a transmission assembly installed inside, which protects and supports the internal transmission assembly. An auger frame 14 is installed on the outside of the transmission assembly. The motor 8 drives the auger frame 14 to rotate through the transmission assembly. A push assembly is installed on the outside of the auger frame 14. A discharge pipe 21 is fixedly connected to the bottom of the tank 1. The mixed feed is discharged through the discharge pipe 21. A feeding assembly is installed on the outer periphery of the discharge pipe 21. A fixing block 19 is fixedly connected to the outside of the tank 1. A support leg 20 is fixedly connected to the bottom of the fixing block 19. The support leg 20 supports the tank 1.
[0013] The fixing component includes a top ball 6, which is slidably connected inside the tank 1. A spring 7 is installed inside the tank 1. When the top ball 6 is squeezed, it compresses the spring 7. A slot 5 is provided on the outside of the tank 1. A locking block 4 is fixedly connected to the outside of the sliding cover 2. The locking block 4 engages with the slot 5. A handle 3 is fixedly connected to the top of the sliding cover 2. After adding feed to the tank 1, pushing the handle 3 causes the sliding cover 2 to rotate. When the locking block 4 is inserted into the slot 5, it first squeezes the top ball 6 and then fits into the slot 5. At this time, the squeezed top ball 6 rebounds and resets under the action of the spring 7. The top ball 6 fits into the outer curve of the locking block 4, fixing the sliding cover 2. The motor 8 can be started to drive the auger frame 14 to rotate and stir the feed, preventing the feed from splashing during stirring and greatly reducing the waste of raw materials.
[0014] Reference Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6A fixing rod 11 is fixedly connected to the outer side of the outer shell 10, and the other end of the fixing rod 11 is fixedly connected to the inner side of the tank 1. The fixing rod 11 supports the outer shell 10. The transmission assembly includes a second bevel gear 13, which is rotatably connected inside the outer shell 10. A first bevel gear 12 is fixedly connected to the end of the rotating shaft 9, and the first bevel gear 12 meshes with the second bevel gear 13. The second bevel gear 13 is fixedly connected to the end of the auger frame 14. The starting motor 8 drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the first bevel gear 12 to rotate, which in turn drives the second bevel gear 13 to rotate, thereby causing the auger frame 14 to rotate and stir the raw materials in the tank 1. The pushing assembly includes a connecting rod 15, which is fixedly connected to the outer side of the auger frame 14. When the auger frame 14 rotates, it drives the connecting rod 15 to rotate. A telescopic rod 17 is slidably connected to the middle of the connecting rod 15, and a scraper 18 is fixedly connected to the outer side of the telescopic rod 17. The rotating connecting rod 15 passes through... The telescopic rod 17 drives the scraper 18 to rotate. A second spring 16 is installed inside the connecting rod 15. One end of the second spring 16 is fixedly connected to the end of the telescopic rod 17. The scraper 18 is in close contact with the inner side of the trough 1. The second spring 16 causes the telescopic rod 17 to push the scraper 18 to press against the inner wall of the trough 1. When the motor 8 drives the auger frame 14 to rotate, the scraper 18 rotates together to scrape the inner wall of the trough 1, preventing the feed from sticking to the inner wall and causing waste. The feeding assembly includes a fixed frame 22, which is fixedly connected to the outer periphery of the discharge pipe 21. A stop block 24 is slidably connected inside the discharge pipe 21, blocking the bottom of the discharge pipe 21. An electric push rod 23 is fixedly connected to the middle of the fixed frame 22. The outer side of the stop block 24 is fixedly connected to the output end of the electric push rod 23. The feed that has been mixed is moved by the electric push rod 23 to drive the stop block 24 to open the bottom of the discharge pipe 21 and discharge the feed, reducing manual operation and greatly improving work efficiency.
[0015] Working principle: First, pour the feed to be mixed into the trough 1. Pull the handle 3 to rotate the sliding cover 2, causing the locking block 4 to press the top ball 6. The top ball 6 moves and presses the spring 7. When the locking block 4 is fully engaged with the slot 5, the top ball 6 rebounds under the action of the spring 7 and tightly adheres to the outer curve of the locking block 4, locking the locking block 4. This achieves quick fixation of the sliding cover 2, reducing feed splashing during mixing and minimizing material waste. Then, start the motor 8 to drive the rotating shaft 9 to rotate. The rotating shaft 9 drives the bevel gear 1. 2. The rotating bevel gear 12 drives the rotating bevel gear 13, which in turn drives the auger frame 14 to rotate and stir the feed. At the same time, the auger frame 14 drives the outer connecting rod 15 to rotate, which in turn drives the scraper 18 to rotate. The scraper 18 is in close contact with the inner wall of the trough 1. The rotating scraper 18 can scrape off the feed adhering to the inner wall, reducing waste. When the electric push rod 23 is activated to drive the baffle to move, the stirred and mixed feed can be discharged, which greatly improves the work efficiency.
[0016] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A feed trough for preventing feed splashing and waste, comprising a trough box (1), characterized in that: The top of the trough (1) is rotatably connected to a sliding cover (2). A fixing component is installed inside the trough (1). A motor (8) is fixedly connected to the outside of the trough (1). A rotating shaft (9) is fixedly connected to the output end of the motor (8). A housing (10) rotates around the outer periphery of the rotating shaft (9). A transmission component is installed inside the housing (10). An auger frame (14) is installed on the outside of the transmission component. A pushing component is installed on the outside of the auger frame (14). A discharge pipe (21) is fixedly connected to the bottom of the trough (1). A discharge component is installed on the outer periphery of the discharge pipe (21). A fixing block (19) is fixedly connected to the outside of the trough (1). A support leg (20) is fixedly connected to the bottom of the fixing block (19). The fixing component includes a top bead (6), which is slidably connected inside the slot box (1). A spring (7) is installed inside the slot box (1). A slot (5) is provided on the outside of the slot box (1). A locking block (4) is fixedly connected to the outside of the sliding cover (2). The locking block (4) engages with the slot (5).
2. The feed anti-splashing and anti-waste feeding trough according to claim 1, characterized in that: The top of the sliding cover (2) is fixedly connected to a handle (3).
3. The feed trough for preventing feed splashing and waste according to claim 1, characterized in that: A fixing rod (11) is fixedly connected to the outer side of the outer shell (10), and the other end of the fixing rod (11) is fixedly connected to the inner side of the tank (1).
4. The feed trough for preventing feed splashing and waste according to claim 1, characterized in that: The transmission assembly includes a second bevel gear (13), which is rotatably connected inside the housing (10). A first bevel gear (12) is fixedly connected to the end of the rotating shaft (9), and the first bevel gear (12) meshes with the second bevel gear (13).
5. The feed trough for preventing feed splashing and waste according to claim 1, characterized in that: The jacking assembly includes a connecting rod (15), which is fixedly connected to the outside of the auger frame (14). A telescopic rod (17) is slidably connected to the middle of the connecting rod (15), and a scraper (18) is fixedly connected to the outside of the telescopic rod (17).
6. The feed anti-splashing and anti-waste feeding trough according to claim 5, characterized in that: A second spring (16) is installed inside the connecting rod (15). One end of the second spring (16) is fixedly connected to the end of the telescopic rod (17). The scraper (18) is in close contact with the inside of the trough (1).
7. The feed trough for preventing splashing and wasting feed according to claim 1, characterized in that: The feeding assembly includes a fixing frame (22), which is fixedly connected to the outer periphery of the discharge pipe (21), and a stop block (24) is slidably connected inside the discharge pipe (21).
8. The feed splash-proof and waste-proof feeding trough according to claim 7, characterized in that: An electric push rod (23) is fixedly connected to the middle of the fixed frame (22), and the outer side of the stop block (24) is fixedly connected to the output end of the electric push rod (23).