A grass rubbing machine for beef cattle breeding

Abstract

The utility model relates to the field of beef cattle breeding technology discloses a rubbing grass machine for beef cattle breeding, the rubbing grass machine for beef cattle breeding, including bottom plate, the bottom plate upper surface fixed mounting mount, the mount is fixedly installed with rubbing grass machine body, the below of rubbing grass machine body is provided with the discharge pipe, the inside of discharge pipe is provided with the discharge component, the lower surface of one end of discharge pipe is opened with the discharge port, the upper surface rotation of bottom plate is installed with the rotation bar, the top of rotation bar is fixedly connected with the support frame, the upper surface of support frame is fixedly connected with two support disc, the upper surface of two support disc all is opened with the placing groove, the inside of two placing grooves all places has the storage bucket, the utility model discloses through the stable conveying of feeding auger to avoid the blockage, the splash shield avoids splashing, double storage bucket cooperation worm and worm gear drive realizes the quick switching, reduces the downtime, and the whole rubs the grass efficiency.

Description

Technical Field

[0001] This utility model relates to the field of beef cattle breeding technology, specifically a hay shredder for beef cattle breeding. Background Technology

[0002] Forage is essential for beef cattle farming. To facilitate consumption and ensure even mixing with other feeds, forage is typically crushed, ensiled, ammonified, or shredded before being fed to livestock. During forage processing, a grinder is first used to crush the forage or cut it into sections, and then a shredder is used to shred it into fine strands. Prolonged storage of forage leads to significant moisture loss, making it less digestible and absorbable for livestock.

[0003] A hay shredder for beef cattle farming, disclosed in publication number CN 220326299 U, includes a mixing tank, a hay shredding mechanism, a humidifying mechanism, and a feeding hopper. The hay shredding mechanism and the humidifying mechanism are installed inside the mixing tank, and the feeding hopper is installed on top of the mixing tank. The machine also includes a cutting mechanism comprising a cutting blade, a connecting slider, a guide rail, and a sliding assembly. The cutting blade is fixedly connected to the connecting slider and located on the side of the connecting slider near the feeding hopper. The connecting slider is slidably connected to the guide rail via the sliding assembly and is located within the guide rail. The guide rail is fixedly connected to the mixing tank and is located within the mixing tank. The sliding assembly is connected to the connecting slider and drives the connecting slider to move, allowing hay to be directly fed into the hay shredder for cutting into segments and shredding, thus reducing manual labor.

[0004] However, the above technical solutions still have some shortcomings in use. On the one hand, the kneaded forage is prone to blockage during the discharge process due to poor conveying, and it is also prone to splashing and waste during discharge. On the other hand, the single storage structure requires frequent shutdowns to replace the storage container, which leads to processing interruptions, low efficiency, and difficulty in meeting the needs of continuous operation of the farm. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a hay shredder for beef cattle farming. It solves two problems: firstly, the shredded hay is prone to blockage during the discharge process due to poor conveying, and it is also prone to splashing during discharge, resulting in waste; secondly, the single storage structure requires frequent machine shutdowns to replace the storage container, leading to processing interruptions, low efficiency, and difficulty in meeting the needs of continuous operation in farms.

[0006] This utility model provides the following technical solution: a hay shredder for beef cattle breeding, including a base plate, an mounting frame fixedly installed on the upper surface of the base plate, a hay shredder body fixedly installed on the mounting frame, a discharge pipe provided below the hay shredder body, a discharge component provided inside the discharge pipe, and a discharge port opened on the lower surface of one end of the discharge pipe;

[0007] A rotating rod is rotatably mounted on the upper surface of the base plate. A support frame is fixedly connected to the top of the rotating rod. Two support plates are fixedly connected to the upper surface of the support frame. A placement groove is opened on the upper surface of each of the two support plates. A storage bucket is placed inside each of the two placement grooves.

[0008] The discharge assembly includes a feeding auger that is rotatably installed between the two inner side walls of the discharge pipe.

[0009] Preferred technical solution 1: The discharge assembly further includes a motor frame fixedly installed at one end of the discharge pipe, a first motor is fixedly connected to the motor frame, and the output end of the first motor extends into the interior of the discharge pipe and is fixedly connected to the feeding auger.

[0010] Preferred technical solution 2: The bottom plate has a slot inside, the bottom end of the rotating rod extends into the slot and is fixedly connected to a worm gear, and a worm is rotatably installed between the two side walls inside the slot, and the worm and the worm gear mesh with each other.

[0011] Preferred technical solution 3: A motor bracket is fixedly installed on the side of the base plate, and a second motor is fixedly connected to the motor bracket. The output end of the second motor extends into the interior of the slot and is fixedly connected to the worm gear.

[0012] Preferred technical solution four: Both sides of the two storage bins are fixedly connected with handles.

[0013] Preferred technical solution five: A splash guard is connected to the discharge port, and the splash guard is made of rubber.

[0014] Compared with the prior art, this utility model provides a hay shredder for beef cattle farming, which has the following beneficial effects: First, the operator uses the handles on both sides of the storage bins to place the two storage bins into the placement slots of the support plate on the support frame. Then, the second motor is started, and its output end drives the worm gear in the empty slot of the bottom plate to rotate. The worm gear meshes with the worm wheel at the bottom of the rotating rod, causing the rotating rod to drive the support frame to rotate until the opening of one of the storage bins is aligned with the rubber splash guard at the end of the discharge pipe. The second motor is then turned off to complete the alignment. Next, the hay shredder body and the first motor are started, and the beef cattle hay to be processed is fed into the feed inlet of the hay shredder body. The hay is cut and shredded inside the hay shredder body. The process forms finely chopped hay that falls into the discharge pipe. The output of the first motor drives the feeding auger inside the discharge pipe to rotate, conveying the hay towards the discharge port. Finally, it falls through the splash guard into the aligned storage bin. When the storage bin is about to be full, the hay shredder and the first motor are paused, and the second motor is restarted to rotate the support frame 180°, aligning another empty storage bin with the splash guard. At the same time, the operator removes the full bin by the handle and replaces it with an empty one. This cycle is repeated to achieve continuous hay shredding. This invention uses a feeding auger to smoothly convey hay and avoid blockage, and a splash guard to prevent splashing. The dual storage bins, combined with a worm gear drive, enable rapid switching, reduce downtime, and improve overall hay shredding efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an exploded view of the support frame and base plate structure of this utility model;

[0017] Figure 3 This is a cross-sectional view of the internal structure of the base plate of this utility model;

[0018] Figure 4 This is a cross-sectional view of the internal structure of the discharge pipe of this utility model.

[0019] In the diagram: 1. Base plate; 2. Grass shredder body; 3. Discharge pipe; 4. Support frame; 5. Support plate; 6. Placement trough; 7. Storage bin; 8. Feeding auger; 9. Motor frame; 10. First motor; 11. Empty trough; 12. Worm gear; 13. Worm; 14. Motor bracket; 15. Second motor; 16. Handle; 17. Rotating rod; 18. Splash guard. Detailed Implementation

[0020] Please see Figure 1-4 ,

[0021] Example 1: A hay shredder for beef cattle farming includes a base plate 1, a mounting frame fixedly installed on the upper surface of the base plate 1, a hay shredder body 2 fixedly installed on the mounting frame, a discharge pipe 3 provided below the hay shredder body 2, a discharge component provided inside the discharge pipe 3, and a discharge port opened on the lower surface of one end of the discharge pipe 3.

[0022] A rotating rod 17 is rotatably mounted on the upper surface of the base plate 1. A support frame 4 is fixedly connected to the top of the rotating rod 17. Two support plates 5 are fixedly connected to the upper surface of the support frame 4. Placement slots 6 are opened on the upper surface of the two support plates 5. Storage buckets 7 are placed inside the two placement slots 6.

[0023] The discharge assembly includes a feeding auger 8 that is rotatably installed between the two side walls inside the discharge pipe 3.

[0024] Example 2: The difference between this example and Example 1 is that the discharge assembly further includes a motor frame 9 fixedly installed at one end of the discharge pipe 3. A first motor 10 is fixedly connected to the motor frame 9. The output end of the first motor 10 extends into the interior of the discharge pipe 3 and is fixedly connected to the feeding auger 8.

[0025] Example 3: The difference between this example and Example 1 is that the bottom plate 1 has a slot 11 inside, the bottom end of the rotating rod 17 extends into the slot 11 and is fixedly connected to the worm wheel 12, and a worm 13 is rotatably installed between the two inner side walls of the slot 11, and the worm 13 and the worm wheel 12 mesh with each other.

[0026] Example 4: The difference between this example and Example 1 is that a motor bracket 14 is fixedly installed on the side of the base plate 1, and a second motor 15 is fixedly connected to the motor bracket 14. The output end of the second motor 15 extends into the interior of the slot 11 and is fixedly connected to the worm gear 13.

[0027] Example 5: The difference between this example and Example 1 is that, in this example, handles 16 are fixedly connected to both sides of the two storage bins 7, making it convenient for users to pick up and place the storage bins.

[0028] Example 6: The difference between this example and Example 1 is that a splash guard 18 is connected to the discharge port. The splash guard 18 is made of rubber to prevent the grass from splashing out of the discharge port.

[0029] In summary, the hay shredder for beef cattle farming, with the hay shredder body 2 being existing technology, adopts the same technical solution as the prior art, and therefore will not be described in detail here;

[0030] When the hay shredder for beef cattle is in operation, the operator first places the two storage bins 7 into the placement slots 6 of the support plate 5 on the support frame 4 using the handles 16 on both sides of the storage bins 7. Then, the second motor 15 is started, and its output end drives the worm 13 in the empty slot 11 of the bottom plate 1 to rotate. The worm meshes with the worm wheel 12 at the bottom of the rotating rod 17, causing the rotating rod to drive the support frame 4 to rotate until the opening of one of the storage bins is aligned with the rubber splash guard 18 at the end of the discharge pipe 3. The second motor is then turned off to complete the alignment. Next, the hay shredder body 2 and the first motor 10 are started, and the beef cattle hay to be processed is fed into the feed inlet of the hay shredder body. The hay is cut and shredded inside the hay shredder body to form fine hay. The material falls into the discharge pipe 3, and the output of the first motor drives the feeding auger 8 in the discharge pipe to rotate, conveying the hay to the discharge port. Finally, it falls into the aligned storage bin 7 through the splash guard. When the storage bin is about to be full, the hay shredder body and the first motor are paused, and the second motor is restarted to rotate the support frame 180° so that another empty storage bin is aligned with the splash guard. At the same time, the operator removes the full bin by the handle and replaces it with an empty bin. This cycle is repeated to achieve continuous hay shredding. This utility model uses the feeding auger 8 to smoothly convey hay and avoid blockage, and the splash guard 18 to prevent splashing. The double storage bins 7, together with the worm gear 12 and worm 13 transmission, can achieve quick switching, reduce downtime, and improve the overall hay shredding efficiency.

Claims

1. A hay shredder for beef cattle farming, comprising a base plate (1), characterized in that: The mounting frame is fixedly installed on the upper surface of the base plate (1), and the grass tender body (2) is fixedly installed on the mounting frame. A discharge pipe (3) is provided below the grass tender body (2). A discharge component is provided inside the discharge pipe (3), and a discharge port is opened on the lower surface of one end of the discharge pipe (3). A rotating rod (17) is rotatably mounted on the upper surface of the base plate (1). A support frame (4) is fixedly connected to the top of the rotating rod (17). Two support plates (5) are fixedly connected to the upper surface of the support frame (4). Placement slots (6) are opened on the upper surfaces of the two support plates (5). Storage buckets (7) are placed inside the two placement slots (6). The discharge assembly includes a feeding auger (8) that is rotatably installed between the two inner side walls of the discharge pipe (3).

2. The hay shredder for beef cattle farming according to claim 1, characterized in that: The discharge assembly also includes a motor frame (9) fixedly installed at one end of the discharge pipe (3), and a first motor (10) is fixedly connected to the motor frame (9). The output end of the first motor (10) extends into the interior of the discharge pipe (3) and is fixedly connected to the feeding auger (8).

3. A hay shredder for beef cattle farming according to claim 1, characterized in that: The base plate (1) has a slot (11) inside. The bottom end of the rotating rod (17) extends into the slot (11) and is fixedly connected to a worm gear (12). A worm (13) is rotatably installed between the two inner side walls of the slot (11). The worm (13) and the worm gear (12) mesh with each other.

4. A hay shredder for beef cattle farming according to claim 3, characterized in that: A motor bracket (14) is fixedly installed on the side of the base plate (1), and a second motor (15) is fixedly connected to the motor bracket (14). The output end of the second motor (15) extends into the interior of the slot (11) and is fixedly connected to the worm (13).

5. A hay shredder for beef cattle farming according to claim 1, characterized in that: Handles (16) are fixedly connected to both sides of the two storage bins (7).

6. A hay shredder for beef cattle farming according to claim 1, characterized in that: A splash guard (18) is connected to the discharge port, and the splash guard (18) is made of rubber.

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