Mixing device for livestock and cattle raising forage

Abstract

The utility model provides a mixing device for livestock and cattle forage, which relates to the field of mixing devices and comprises a stirring bin, a stirring device for stirring and crushing the cattle forage is arranged on the inner side of the stirring bin, and a rotating device is arranged on one side of the top of the stirring bin. The free end of the rotating device is connected with a moving device, two moving ends capable of moving oppositely are arranged in the moving device, the bottoms of the two moving ends of the moving device are both connected with lifting devices, the bottoms of the lifting devices are fixedly connected with a placing plate, and the bottom of the placing plate is fixedly connected with a plurality of shifting rods used for shifting cattle forage. According to the mixing device for the livestock and cattle raising forage, the moving device is rotated to the position over the stirring bin through the rotating device, then, under the action of the moving device, the two containing plates drive the poking rods to move towards the edge of the stirring bin, and therefore the forage located in the center is poked to the two sides, and the forage is stirred to be uniform. And the mixing speed is accelerated.

Description

Technical Field

[0001] This utility model relates to the field of mixing devices, and in particular to a mixing device for cattle feed. Background Technology

[0002] Animal husbandry is the production process of obtaining animal products such as meat, eggs, and milk by managing livestock and poultry, improving their growth environment, and enhancing their production performance. It includes animal feeding, breeding, disease prevention and control, and feed formulation.

[0003] TMR mixers are generally used when mixing feed for cattle. Existing TMR mixers are typically either single-shaft or dual-shaft, depending on the application. Compared to single-shaft mixers, dual-shaft mixers produce finer feed, making it easier to chew and digest. In operation, larger pieces of feed are first placed in the mixing chamber and broken down by the swivel blades on the spiral mixing blades. Once the larger pieces are broken down to a certain size, finer pieces are added and mixed. When feeding more than 300 cattle, a larger amount of feed is required. Because the mixing method relying solely on the spiral mixing blades is slow, workers need to repeatedly push the feed into and out of the mixing chamber, significantly increasing their workload.

[0004] Therefore, it is necessary to provide a new mixing device for cattle feed to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a mixing device for cattle feed.

[0006] The present invention provides a mixing device for cattle feed, comprising a mixing chamber, wherein a mixing device for mixing and crushing cattle feed is provided on the inner side of the mixing chamber, a rotating device is provided on the top side of the mixing chamber, and a moving device is connected to the free end of the rotating device. The moving device has two moving ends that can move in opposite directions, and a lifting device is connected to the bottom of each of the two moving ends of the moving device. A placement plate is fixedly connected to the bottom of the lifting device, and multiple levers for moving the cattle feed are fixedly connected to the bottom of the placement plate.

[0007] Preferably, the rotating device includes a rotating rod, a driving component for driving the rotating rod to rotate, and two side plates. The two side plates are fixedly connected to the side wall of the mixing chamber. The rotating rod is movably connected to the two side plates. A plurality of connecting frames are fixedly connected to one side of the rotating rod. One end of the connecting frame is connected to the moving device. The driving component is installed on the side wall of the mixing chamber, and the output end of the driving component is connected to the rotating rod.

[0008] Preferably, the driving component includes a mounting plate, a second motor, a worm gear, and a worm. The side wall of the mounting plate is fixedly connected to the side wall of the mixing chamber. The second motor is fixedly mounted on the mounting plate, and the output end of the second motor is fixedly connected to one end of the worm. The worm gear is fixedly sleeved on the rotating rod, and the worm and the worm gear mesh with each other.

[0009] Preferably, the moving device includes a mounting frame, a movable rod, and a first motor. The top of the mounting frame is fixedly connected to one end of the connecting frame. The movable rod is movably connected to the mounting frame. The two ends of the movable rod have threads with opposite directions, and transmission blocks are threadedly connected to both ends of the opposite-direction threads of the movable rod. The size of the transmission blocks is adapted to the inner cavity size of the mounting frame. The bottom of the transmission blocks is connected to the lifting device. The first motor is mounted on one end of the mounting frame, and the output end of the first motor is fixedly connected to one end of the movable rod.

[0010] Preferably, the lifting device includes a connecting plate and at least one electric cylinder. The top of the connecting plate is fixedly connected to the bottom of the transmission block, the top of at least one electric cylinder is fixedly connected to the bottom of the connecting plate, and the output end of the electric cylinder is fixedly connected to the top of the placement plate.

[0011] Preferably, the stirring device includes two third motors and two mounting rods. The two mounting rods are movably connected to the stirring chamber. Two spiral stirring blades with opposite thread directions are installed on the mounting rods. Multiple swivel blades are installed on the spiral stirring blades. The two third motors are installed on the side wall of the stirring chamber. The two mounting rods can rotate in opposite directions under the action of the two third motors.

[0012] Compared with related technologies, the feed mixing device for cattle raising provided by this utility model has the following beneficial effects:

[0013] The mixing device crushes larger pieces of forage. When finer pieces of forage are added, the rotating device moves the moving device to the top of the mixing chamber. Then, under the action of the moving device, two placement plates drive multiple levers to move towards the edge of the mixing chamber, thus pushing the forage located in the center to both sides. Under the action of the lifting device, the levers move upward. After the levers return to the center of the mixing chamber, they move to both sides of the mixing chamber again. This process is repeated multiple times, making it easier to push the forage to both sides of the mixing chamber. To a certain extent, this saves manpower and speeds up the mixing process. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of the mixing device for cattle feed provided by this utility model;

[0015] Figure 2 for Figure 1A schematic diagram of the structure from another angle is shown;

[0016] Figure 3 for Figure 1 The diagram shows the structure of the stirring device.

[0017] Figure 4 for Figure 1 An exploded view of the moving and lifting devices shown.

[0018] Figure 5 for Figure 1 The diagram shows the structure at point A.

[0019] The following are the labels in the diagram: 1. Placement plate; 2. Mixing chamber; 3. Pulley; 4. Side plate; 5. Rotating rod; 6. Connecting frame; 7. Mounting frame; 8. Movable rod; 9. First motor; 10. Transmission block; 11. Connecting plate; 12. Electric cylinder; 13. Mounting plate; 14. Second motor; 15. Worm gear; 16. Worm wheel; 17. Mounting rod; 18. Third motor; 19. Spiral mixing blade; 20. Flutter blade. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figures 1-5 ,in, Figure 1 A schematic diagram of the structure of the mixing device for cattle feed provided by this utility model; Figure 2 for Figure 1 A schematic diagram of the structure from another angle is shown;

[0022] Figure 3 for Figure 1 The diagram shows the structure of the stirring device. Figure 4 for Figure 1 An exploded view of the moving and lifting devices shown. Figure 5 for Figure 1 The diagram shows the structure at point A. It includes: a mixing chamber.

[0023] In the specific implementation process, such as Figures 1-5As shown, the mixing chamber 2 is equipped with a mixing device for mixing and crushing cattle feed on its inner side. A rotating device is located on one side of the top of the mixing chamber 2. A moving device is connected to the free end of the rotating device. The moving device has two movable ends that can move in opposite directions, and a lifting device is connected to the bottom of each of the two movable ends. A placement plate 1 is fixedly connected to the bottom of the lifting device, and multiple levers 3 for moving the cattle feed are fixedly connected to the bottom of the placement plate 1. The rotating device includes a rotating rod 5, a driving component for rotating the rotating rod 5, and two side plates 4. The two side plates 4 are fixedly connected to the side wall of the mixing chamber 2. The rotating rod 5 is movably connected to the two side plates 4. Multiple connecting brackets 6 are fixedly connected to one side of the rotating rod 5. One end of the connecting frame 6 is connected to the moving device. The driving component is installed on the side wall of the mixing chamber 2, and the output end of the driving component is connected to the rotating rod 5. The driving component includes a mounting plate 13, a second motor 14, a worm gear 16, and a worm 15. The side wall of the mounting plate 13 is fixedly connected to the side wall of the mixing chamber 2. The second motor 14 is fixedly installed on the mounting plate 13. The output end of the second motor 14 is fixedly connected to one end of the worm 15. The worm gear 16 is fixedly sleeved on the rotating rod 5. The worm 15 and the worm gear 16 mesh with each other. The second motor 14 drives the worm 15 to rotate, thereby causing the worm gear 16 to drive the rotating rod 5 to rotate. Under the action of the connecting frame 6, the mounting frame 7 is rotated to the top of the mixing chamber 2, which is convenient for moving the forage.

[0024] The moving device includes a mounting frame 7, a movable rod 8, and a first motor 9. The top of the mounting frame 7 is fixedly connected to one end of the connecting frame 6. The movable rod 8 is movably connected to the mounting frame 7. The two ends of the movable rod 8 are provided with threads in opposite directions, and transmission blocks 10 are threadedly connected to the two ends of the threads in opposite directions of the movable rod 8. The size of the transmission blocks 10 is adapted to the inner cavity size of the mounting frame 7. The bottom of the transmission blocks 10 is connected to the lifting device. The first motor 9 is installed at one end of the mounting frame 7, and the output end of the first motor 9 is fixedly connected to one end of the movable rod 8. The first motor 9 drives the movable rod 8 to rotate, so that the two transmission blocks 10 drive the lever 3 to move the grass located in the center of the mixing chamber 2, so that the grass is more dispersed. When the lever 3 moves to the edge of the mixing chamber 2;

[0025] The lifting device includes a connecting plate 11 and at least one electric cylinder 12. The top of the connecting plate 11 is fixedly connected to the bottom of the transmission block 10, and the top of the at least one electric cylinder 12 is fixedly connected to the bottom of the connecting plate 11. The output end of the electric cylinder 12 is fixedly connected to the top of the placement plate 1. The electric cylinder 12 drives the lever 3 to move upward, so that the lever 3 returns to the middle position of the mixing chamber 2.

[0026] The mixing device includes two third motors 18 and two mounting rods 17. Both mounting rods 17 are movably connected inside the mixing chamber 2. Two spiral mixing blades 19 with opposite thread directions are mounted on the mounting rods 17. Multiple slashes 20 are mounted on the spiral mixing blades. The two third motors 18 are mounted on the side wall of the mixing chamber 2. The two mounting rods 17 can rotate in opposite directions under the action of the two third motors 18. The slashes 20 on the rotating spiral mixing blades 19 crush the forage. The mixing device involved in this patent is prior art. For details, please refer to the mixing mechanism in the TMR twin-shaft mixer.

[0027] The working principle of this utility model is as follows: When using the device, larger pieces of grass are placed into the mixing chamber 2. The grass is crushed by the scissor blades 20 on the rotating spiral mixing blades 19. Then, finer pieces of grass are added. The second motor 14 drives the worm gear 15 to rotate, which in turn drives the rotating rod 5 to rotate. Under the action of the connecting frame 6, the mounting frame 7 is rotated to the top of the mixing chamber 2. Then, the first motor 9 drives the movable rod 8 to rotate, which causes the two transmission blocks 10 to drive the lever 3 to move the grass located in the center of the mixing chamber 2, making the grass more dispersed. When the lever 3 moves to the edge of the mixing chamber 2, the electric cylinder 12 can drive the lever 3 to move upward. The lever 3 returns to the middle position of the mixing chamber 2. The lever 3 moves downward, and then the lever 3 moves the grass in the center to both sides again. This process is repeated multiple times to complete the dispersion of the grass and speed up the mixing process.

[0028] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mixing device for cattle feed, characterized in that, The device includes a mixing chamber (2), and the inner side of the mixing chamber (2) is provided with a mixing device for mixing and crushing cattle feed. A rotating device is provided on one side of the top of the mixing chamber (2). The free end of the rotating device is connected to a moving device. The moving device has two moving ends that can move in opposite directions. The bottom of the two moving ends of the moving device is connected to a lifting device. The bottom of the lifting device is fixedly connected to a placement plate (1). The bottom of the placement plate (1) is fixedly connected to multiple levers (3) for moving the cattle feed.

2. The mixing device for cattle feed according to claim 1, characterized in that, The rotating device includes a rotating rod (5), a driving component for driving the rotating rod (5) to rotate, and two side plates (4). The two side plates (4) are fixedly connected to the side wall of the mixing chamber (2). The rotating rod (5) is movably connected to the two side plates (4). A plurality of connecting frames (6) are fixedly connected to one side of the rotating rod (5). One end of the connecting frame (6) is connected to the moving device. The driving component is installed on the side wall of the mixing chamber (2), and the output end of the driving component is connected to the rotating rod (5).

3. The mixing device for cattle feed according to claim 2, characterized in that, The driving component includes a mounting plate (13), a second motor (14), a worm gear (16), and a worm (15). The side wall of the mounting plate (13) is fixedly connected to the side wall of the mixing chamber (2). The second motor (14) is fixedly mounted on the mounting plate (13). The output end of the second motor (14) is fixedly connected to one end of the worm (15). The worm gear (16) is fixedly sleeved on the rotating rod (5). The worm (15) and the worm gear (16) mesh with each other.

4. The mixing device for cattle feed according to claim 3, characterized in that, The moving device includes a mounting frame (7), a movable rod (8), and a first motor (9). The top of the mounting frame (7) is fixedly connected to one end of the connecting frame (6). The movable rod (8) is movably connected to the mounting frame (7). The two ends of the movable rod (8) are provided with threads in opposite directions, and transmission blocks (10) are threadedly connected to the two ends of the threads in opposite directions of the movable rod (8). The size of the transmission block (10) is adapted to the inner cavity size of the mounting frame (7). The bottom of the transmission block (10) is connected to the lifting device. The first motor (9) is installed at one end of the mounting frame (7), and the output end of the first motor (9) is fixedly connected to one end of the movable rod (8).

5. The mixing device for cattle feed according to claim 4, characterized in that, The lifting device includes a connecting plate (11) and at least one electric cylinder (12). The top of the connecting plate (11) is fixedly connected to the bottom of the transmission block (10), and the top of at least one electric cylinder (12) is fixedly connected to the bottom of the connecting plate (11). The output end of the electric cylinder (12) is fixedly connected to the top of the placement plate (1).

6. The mixing device for cattle feed according to claim 5, characterized in that, The stirring device includes two third motors (18) and two mounting rods (17). The two mounting rods (17) are movably connected inside the stirring chamber (2). Two spiral stirring blades (19) with opposite thread directions are installed on the mounting rods (17). Multiple swivel blades (20) are installed on the spiral stirring blades. The two third motors (18) are installed on the side wall of the stirring chamber (2). The two mounting rods (17) can rotate in opposite directions under the action of the two third motors (18).

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