Double-pushing stirring equipment for cow breeding
By designing a double-overturning agitator, utilizing a dual-motor drive system and cleaning brushes, the problems of low mixing efficiency and residue on the inner wall of existing equipment are solved, achieving efficient mixing and cleaning, and reducing feed waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2026-03-13
AI Technical Summary
Existing mixing equipment used in dairy farming has low mixing efficiency and residual feed easily sticks to the inner wall of the mixing tank, resulting in inconvenient cleaning and feed waste.
The device employs a double-overturning agitator. The first motor drives the rotating screw and screw sleeve to drive the mixing and stirring mechanism, while the second motor drives the rotating plate and rotating gear system to achieve multi-directional stirring and tumbling. It is equipped with a cleaning brush to clean the inner wall and uses inclined guide blocks to improve the guiding effect.
It improves feed mixing efficiency, avoids residue on the inner wall, simplifies the cleaning process, and reduces feed waste.
Smart Images
Figure CN223988382U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dairy farming technology, specifically to a double-overturning agitator for dairy farming. Background Technology
[0002] The development and challenges of China's dairy farming industry: The dairy industry is a grain-saving, high-efficiency industry with high industrial linkages. The stable and healthy development of the dairy industry is of great significance for improving the dietary structure of residents, improving the overall quality of the people, promoting the adjustment of rural industrial structure and coordinated urban and rural development, providing new growth points for increasing farmers' income, and driving the development of related industries in the national economy. Before feeding dairy cows, it is necessary to use mixing equipment to mix and stir the feed for feeding dairy cows.
[0003] Currently, dairy farms typically install mixing equipment to stir and mix feed. However, existing mixing equipment uses a single stirring shaft to drive multiple stirring paddles to stir and push the feed, resulting in low mixing efficiency. Furthermore, residual feed easily sticks to the inner wall of the mixing tank, making subsequent cleaning inconvenient and also easily leading to feed waste. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides a double-overturning agitator for dairy farming that improves agitation efficiency.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: a double-overturning agitator for dairy farming, comprising a support plate, an adjusting plate fixedly connected to the top of the support plate, an adjusting groove formed at one end of the adjusting plate, a first motor fixedly connected to the top of the adjusting plate, a rotating screw fixedly connected to the output end of the first motor, the other end of the rotating screw extending into the interior of the adjusting groove and rotatably connected to the bottom end of the adjusting groove, a rotating sleeve screwed onto the outer wall of the rotating screw, a stabilizing plate fixedly connected to the outer wall of the rotating sleeve, an annular groove formed at the bottom end of the stabilizing plate, a second motor fixedly connected to the top of the stabilizing plate, the output end of the second motor extending to the bottom end of the stabilizing plate and fixedly connected to the rotating plate, and a mixing and stirring mechanism fixedly installed at the bottom end of the rotating plate;
[0008] A circular ring plate is fixedly connected to the bottom end of the rotating plate, and a cleaning brush is fixedly connected to the outer wall of the circular ring plate.
[0009] One end of the adjusting plate is fixedly connected to a fixing member, and one end of the fixing member is fixedly connected to a stirring cylinder. The bottom end of the stirring cylinder is provided with a discharge through hole, and a discharge pipe is fixedly connected inside the discharge through hole. A discharge valve is installed on the outer wall of the discharge pipe.
[0010] Preferably, the mixing mechanism includes four rotating rods, and the top of the rotating plate has four rotating through holes. The outer walls of the four rotating rods are rotatably connected to the interior of the four rotating through holes. A rotating gear is fixedly connected to the top of each of the four rotating rods. A ring rack is fixedly connected to the interior of the ring groove. The four rotating gears mesh with the ring rack. A stirring roller is fixedly connected to the outer wall of each of the four rotating rods. A turning rod is fixedly connected to the bottom of the rotating plate. A spiral turning roller is fixedly connected to the outer wall of the turning rod.
[0011] Furthermore, an inclined guide block is fixedly connected inside the stirring tank.
[0012] Furthermore, casters are fixedly connected to the four corners of the bottom of the support plate.
[0013] Based on the foregoing, the outer wall of the rotating screw sleeve is slidably connected to the inside of the adjusting groove.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, this utility model provides a double-overturning agitator for dairy farming, which has the following beneficial effects:
[0016] 1. This double-overturn mixing device for dairy farming, after the feed is poured into the mixing drum, the mixing mechanism is driven into the mixing drum by the cooperation of the first motor, rotating screw and rotating screw sleeve. After the circular plate extends into the mixing drum, the rotating plate drives the cleaning brush to clean the inner wall of the mixing drum, so as to avoid the occurrence of feed residue during the mixing process.
[0017] 2. This double-overturning agitator for dairy farming uses a second motor, a rotating plate, a rotating rod, a rotating gear, and a ring rack to drive the rotating rod and agitating roller to agitate the feed. The rotation of the rotating plate also drives the turning rod and spiral turning roller to rotate, turning the center of the feed and further improving the efficiency of mixing the feed. Attached Figure Description
[0018] picture Figure 1 This is a front view structural diagram of the present invention;
[0019] Figure 2 This is a frontal cross-sectional view of the present invention.
[0020] Figure 3 This is a front view cross-sectional structural diagram of the adjustment plate of this utility model;
[0021] Figure 4 This is a bottom view of the stabilizing plate of this utility model.
[0022] In the diagram: 1. Support plate; 2. Adjusting plate; 3. First motor; 4. Rotating screw; 5. Rotating sleeve; 6. Stabilizing plate; 7. Second motor; 8. Rotating plate; 9. Circular ring plate; 10. Cleaning brush; 11. Fixing component; 12. Mixing drum; 13. Discharge pipe; 14. Discharge valve; 15. Rotating rod; 16. Rotating gear; 17. Circular ring rack; 18. Mixing roller; 19. Tilting rod; 20. Spiral tilting roller; 21. Inclined guide block; 22. Casters. Detailed Implementation
[0023] Please see Figure 1-4A double-overturning agitator for dairy farming includes a support plate 1. An adjusting plate 2 is fixedly connected to the top of the support plate 1. One end of the adjusting plate 2 has an adjusting groove. A first motor 3 is fixedly connected to the top of the adjusting plate 2. A rotating screw 4 is fixedly connected to the output end of the first motor 3. The other end of the rotating screw 4 extends into the adjusting groove and is rotatably connected to the bottom end of the adjusting groove. A rotating sleeve 5 is screwed onto the outer wall of the rotating screw 4. A stabilizing plate 6 is fixedly connected to the outer wall of the rotating sleeve 5. A circular groove is formed at the bottom end of the stabilizing plate 6. A second motor 7 is fixedly connected to the top of the stabilizing plate 6. The output end of the second motor 7... A rotating plate 8 is fixedly connected to the bottom end of the stabilizing plate 6. A mixing and stirring mechanism is fixedly installed at the bottom end of the rotating plate 8. The mixing and stirring mechanism includes four rotating rods 15. Four rotating through holes are opened at the top end of the rotating plate 8. The outer walls of the four rotating rods 15 are rotatably connected to the interior of the four rotating through holes. A rotating gear 16 is fixedly connected to the top end of each of the four rotating rods 15. A circular rack 17 is fixedly connected to the interior of the circular groove. The four rotating gears 16 mesh with the circular rack 17. A stirring roller 18 is fixedly connected to the outer wall of each of the four rotating rods 15. A flipping rod 19 is fixedly connected to the bottom end of the rotating plate 8. A spiral turning roller 20 is fixedly connected to the outer wall of the adjusting plate 2. Through the coordinated operation of the second motor 7, rotating plate 8, rotating rod 15, rotating gear 16, and circular rack 17, the rotating rod 15 and stirring roller 18 are driven to stir the feed. The rotation of the rotating plate 8 also drives the turning rod 19 and spiral turning roller 20 to rotate, turning the center of the feed and further improving the efficiency of mixing. A circular ring plate 9 is fixedly connected to the bottom end of the rotating plate 8. A cleaning brush 10 is fixedly connected to the outer wall of the circular ring plate 9. A fixing member 11 is fixedly connected to one end of the adjusting plate 2. A mixing drum 12 is fixedly connected to the end of the mixing drum 12. A discharge through hole is opened at the bottom of the mixing drum 12. A discharge pipe 13 is fixedly connected inside the discharge through hole. A discharge valve 14 is installed on the outer wall of the discharge pipe 13. After the feed is poured into the mixing drum 12, the mixing mechanism is driven to extend into the mixing drum 12 by the cooperation of the first motor 3, the rotating screw 4 and the rotating screw sleeve 5. After the ring plate 9 extends into the mixing drum 12, the rotating plate 8 drives the cleaning brush 10 to clean the inner wall of the mixing drum 12 to avoid feed residue during the mixing process.
[0024] It should also be noted that an inclined guide block 21 is fixedly connected inside the mixing drum 12 to improve the flow guiding effect inside the mixing drum 12. The four corners of the bottom end of the support plate 1 are fixedly connected to movable casters 22, making it easier to move the whole device. The outer wall of the rotating screw sleeve 5 is slidably connected to the inside of the adjusting groove to improve the stability when the rotating screw sleeve 5 is moved.
[0025] In summary, when using this double-overturning agitator for dairy farming, the feed is first poured into the mixing drum 12. Then, the first motor 3 is energized, driving the rotating screw 4 to rotate. This, in turn, moves the rotating sleeve 5 via the thread, causing the mixing mechanism to extend into the mixing drum 12. The annular plate 9 extends into the mixing drum 12, and the rotating plate 8 rotates, causing the cleaning brush 10 to clean the inner wall of the mixing drum 12. Then, the second motor 7 is energized, causing the output end of the second motor 7 to rotate the rotating plate 8. The rotating plate 8 drives multiple rotating rods 15 to rotate around the second motor 7. During rotation, the rotating rods 15 rotate synchronously around their own centers through the meshing of the rotating gear 16 and the annular rack 17. The rotation of the rotating plate 8 also drives the turning rod 19 and the spiral turning roller 20 to rotate, thus turning the feed center.
Claims
1. A double push-over stirring device for dairy cattle breeding, comprising a support plate (1), characterized in that: The top end of the supporting plate (1) is fixedly connected with an adjusting plate (2), one end of the adjusting plate (2) is provided with an adjusting groove, the top end of the adjusting plate (2) is fixedly connected with a first motor (3), the output end of the first motor (3) is fixedly connected with a rotating screw rod (4), the other end of the rotating screw rod (4) extends into the inside of the adjusting groove and is rotatably connected with the bottom end of the inside of the adjusting groove, the outer wall of the rotating screw rod (4) is screwed with a rotating screw sleeve (5), the outer wall of the rotating screw sleeve (5) is fixedly connected with a stabilizing plate (6), the bottom end of the stabilizing plate (6) is provided with a circular groove, the top end of the stabilizing plate (6) is fixedly connected with a second motor (7), the output end of the second motor (7) extends to the bottom end of the stabilizing plate (6) and is fixedly connected with a rotating plate (8), the bottom end of the rotating plate (8) is fixedly installed with a mixing and stirring mechanism; The bottom end of the rotating plate (8) is fixedly connected with a circular ring plate (9), the outer wall of the circular ring plate (9) is fixedly connected with a cleaning brush (10); One end of the adjusting plate (2) is fixedly connected with a fixing piece (11), one end of the fixing piece (11) is fixedly connected with a stirring cylinder (12), the bottom end of the stirring cylinder (12) is provided with a discharging through hole, the inside of the discharging through hole is fixedly connected with a discharging pipeline (13), the outer wall of the discharging pipeline (13) is installed with a discharging valve (14).
2. A double push-over agitating apparatus for dairy cattle breeding according to claim 1, characterized in that: The mixing and stirring mechanism comprises four rotating rods (15), the top end of the rotating plate (8) is provided with four rotating through holes, the outer walls of the four rotating rods (15) are rotatably connected with the insides of the four rotating through holes, the top ends of the four rotating rods (15) are all fixedly connected with rotating gears (16), the inside of the circular groove is fixedly connected with a circular gear rack (17), the four rotating gears (16) are all meshed with the circular gear rack (17), the outer walls of the four rotating rods (15) are all fixedly connected with stirring rollers (18), the bottom end of the rotating plate (8) is fixedly connected with a turning rod (19), the outer wall of the turning rod (19) is fixedly connected with a spiral turning roller (20).
3. A double push-over agitating apparatus for dairy cattle breeding according to claim 2, characterized in that: The inside of the stirring cylinder (12) is fixedly connected with an inclined flow guide block (21).
4. A double push-over agitating apparatus for dairy cattle breeding according to claim 3, characterized in that: The bottom end of the supporting plate (1) is fixedly connected with movable casters (22) at four corners.
5. A double push-over agitating apparatus for dairy cattle breeding according to claim 4, characterized in that: The outer wall of the rotating screw sleeve (5) is slidably connected with the inside of the adjusting groove.