Automatic feeding machine for scattering and conveying forage for livestock breeding

Abstract

The invention discloses an automatic feeding machine for scattering and conveying forage for livestock breeding, the automatic feeding machine comprises a detachable feeding trough, a detachable feeding assembly and a forage box, the feeding assembly is mounted on a base, a groove is formed in the upper end of the base, and the feeding assembly is rotatably connected to the base through a lateral bearing arranged in the groove. The feeding trough is in an annular design and is divided through the spacing fences, and the spacing fences do not interfere with each other during feeding of livestock. Forage blocks are directly put into the forage box, the scattering conveying shaft is arranged in the forage box, the scattering conveying shaft can scatter the forage blocks and convey the forage blocks to the material conveying shaft, the forage blocks are finally discharged into the feeding trough, livestock are automatically attracted to the feeding trough for feeding, and the process avoids the procedures of manually driving the livestock and manually scattering the forage and putting the forage. And the automatic feeding effect is improved. A large amount of forage can be stored in the forage box, and after one-time feeding, multiple livestock can be fed for multiple times.

Description

Technical Field

[0001] This invention relates to the field of animal husbandry technology, specifically to an automatic feeder for breaking down and conveying forage in animal husbandry. Background Technology

[0002] Currently, the most common method of feeding livestock is manual feeding, especially in remote pastoral areas. Livestock are often free-range in these areas, but in winter, vegetation withers. Therefore, the autumn-harvested hay is usually bundled and stored, and then broken up and fed to the livestock in winter to meet their dietary needs. However, this method has several problems. For example, the feeding process requires manually breaking up the hay clumps, and then using mixers, breakers, or other equipment to further break up and mix the hay or sift out any dirt or dust. Finally, the hay is fed into the feeding trough manually or by a feeding machine. The process of feeding the livestock involves several steps and various pieces of equipment, making it quite complex.

[0003] Meanwhile, existing feeders have many defects, such as having many unnecessary functions, resulting in high overall equipment costs and high prices, making them unsuitable for individual farmers in remote pastoral areas to use and purchase. Secondly, most grazing in remote pastoral areas is mainly free-range, and livestock have more freedom to eat. Fixed-point feeders have limitations in free-range conditions and are therefore unsuitable for this type of feeding. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic feeder for breaking down and conveying forage for livestock farming, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic feeder for dispersing and conveying forage in livestock farming, comprising a detachable feeding trough, a detachable feeding assembly, and a forage box, wherein the feeding assembly is mounted on a base, and a groove is provided at the upper end of the base, and the feeding assembly is rotatably connected to the base by a lateral bearing in the groove. A central shaft is fixedly installed at the center of the groove, and a driven wheel is rotatably connected to the central shaft. A rotating electric motor with a drive gear is installed on the side of the base. The drive gear meshes with the driven wheel to drive the hay box to rotate. The feeding assembly includes a hay bin and a conveying pipe. The lower part of the hay bin is rotatably connected to multiple dispersing conveyor shafts. Each dispersing conveyor shaft is alternately equipped with conveying blades and dispersing blades. The discharge end of the dispersing conveyor shaft is connected to the input end of the conveying pipe. The other end of the conveying pipe extends from the hay bin to the top of the feeding trough. The conveying pipe transports the hay in the hay bin to the feeding trough. The feeding trough is formed by several feeding plates fixedly connected to form a ring. The feeding plates are connected by interlocking buckles, which facilitate feeding by personnel after the buckles are opened.

[0006] Preferably, a support platform is fixedly connected above the driven wheel, a hay box is fixedly connected above the support platform, and several reinforcing ribs are fixedly connected between the support platform and the hay box.

[0007] Preferably, one end of the dispersing conveyor shaft is located at the upper end of the conveying shaft, and the other end of the dispersing conveyor shaft extends out of the hay box and is fixedly connected to the drive gear. The drive gear is rotatably connected to the outside of the hay box. A connecting gear is provided between every two adjacent drive gears. The connecting gear meshes with the two adjacent drive gears and is rotatably connected to the outside of the hay box. The outside of the hay box is fixedly connected to the dispersing conveyor motor. The output shaft of the dispersing conveyor motor is fixedly connected to a sprocket. Another sprocket is fixedly connected to the drive gear closest to the dispersing conveyor motor. The two sprockets are meshed with a chain and are driven by the chain.

[0008] Preferably, a conveying pipe is fixedly connected to the lower part of the feed bin, one end of the conveying pipe extends out of the feed bin and reaches the feeding trough, the part of the conveying pipe within the feed bin is connected to the feed bin, a screen is fixedly connected to the lower end of the conveying pipe outside the feed bin, a conveying shaft is rotatably connected inside the conveying pipe, a spiral blade is fixedly connected to the conveying shaft, one end of the conveying shaft extends out of the conveying pipe, a driven pulley is fixedly connected to the end of the conveying shaft extending out of the conveying pipe, a conveying motor is fixedly connected to one side of the conveying pipe, a drive pulley is fixedly connected to the output shaft of the conveying motor, a conveyor belt is sleeved on the outside of the drive pulley and the driven pulley, and a discharge port is fixedly connected to the end of the conveying pipe above the feeding trough.

[0009] Preferably, a lid is hinged to the top of the hay bin, a rope fixing point is fixedly connected to the top of the lid, a fixed pulley is fixedly connected to one end of the lid near the hinge, a rope winding wheel bracket is fixedly connected to one side of the hay bin, a rope winding wheel is rotatably connected to the rope winding wheel bracket, a rope winding driven gear is fixedly connected to one side of the rope winding wheel, a handle is also rotatably connected to the rope winding wheel bracket, a rope winding driving gear is fixedly connected to one side of the handle, the rope winding driving gear meshes with the rope winding driven gear, one end of the rope is fixedly connected to the rope fixing point, the other end of the rope is fixedly connected to the rope winding wheel after passing through the fixed pulley, and a limiting rod is slidably connected to the rope winding wheel bracket.

[0010] Preferably, wheels are fixedly connected to the lower part of the feeding plate by a locking mechanism, and several spacer bars are fixedly connected to the outer side of the feeding trough.

[0011] Preferably, an electrical box is provided on the base and the fodder box respectively. One electrical box is electrically connected to the rotating motor, and the other electrical box is electrically connected to the dispersing conveyor motor and the conveying motor.

[0012] Preferably, a ladder is fixedly connected to one side of the hay bin.

[0013] Preferably, several support legs are fixedly connected to the lower part of the base.

[0014] Compared with existing technologies, the advantages of this invention are as follows: The feeding trough of this invention features a circular design, divided by partitions. The feeder is positioned in the center of the circular trough to facilitate feeding. The partitions automatically separate feed troughs during animal feeding, preventing interference between animals. This invention directly feeds hay blocks into a hay bin, which contains a dispersing conveyor shaft. This shaft disperses the hay blocks and transports them to the feeding trough, automatically attracting livestock to feed. This process avoids the manual driving of livestock and the manual dispersing and feeding of hay, improving the efficiency of automated feeding. The hay bin can hold a large amount of hay, enough for multiple feedings of multiple animals after a single loading, further reducing the frequency of manual feeding and labor intensity.

[0015] Based on the above-mentioned beneficial effects, the present invention also has the following advantages in terms of convenient operation: 1. Part of the annular trough can be opened and closed, making it easy for personnel to approach the hay box to feed the hay. The annular trough is also detachable, making it easy to transport the hay to different locations in a timely manner under the conditions of free-range grazing in pastoral areas.

[0016] 2. The hay bin is equipped with a lid and a ladder, which makes it easy for personnel to add hay and allows for better storage of hay.

[0017] 3. The hay bins and feeding components are detachable, allowing for long-distance delivery in remote pastoral areas using small vans.

[0018] 4. A sieve is installed at the lower end of the feed pipe to remove sand and gravel from the feed, which can better protect the livestock. Attached Figure Description

[0019] Figure 1 This is a first isometric view of the overall structure of the present invention; Figure 2 This is a second isometric schematic diagram of the overall structure of the present invention; Figure 3 This is a cross-sectional view of the invention at the central axis position; Figure 4 for Figure 3 A magnified view of a portion of point A in the middle; Figure 5 This is a cross-sectional view of the present invention at the middle position of the hay bin; Figure 6 for Figure 5 A magnified view of a portion of point B in the middle; Figure 7 This is a cross-sectional view of the gear meshing structure of the present invention; Figure 8 This is a third axonometric schematic diagram of the overall structure of the present invention; Figure 9 for Figure 8 A magnified view of a portion of point C in the middle; Figure 10 for Figure 8 A magnified view of a portion of point D; Figure 11 This is a cross-sectional view of the invention at the location of the feed shaft; Figure 12 for Figure 11 A magnified view of a portion of point E in the middle.

[0020] In the diagram: 101, feeding trough; 102, feeding plate; 103, latch; 104, wheel; 105, partition; 201, base; 202, support leg; 203, central shaft; 204, side bearing; 205, drive gear; 206, driven wheel; 207, rotating motor; 208, electrical box; 209, support platform; 301, fodder bin; 302, bin cover; 303, conveying pipe; 304, dispersing conveyor motor; 305, sprocket; 306, chain; 307, drive gear; 308, connecting gear. 309. Dispersing conveyor shaft; 310. Conveying blades; 311. Dispersing blades; 401. Material conveying motor; 402. Drive pulley; 403. Driven pulley; 404. Conveyor belt; 405. Material conveying shaft; 406. Spiral blades; 407. Discharge port; 408. Screen; 501. Handle; 502. Rope winding drive gear; 503. Rope winding driven gear; 504. Rope winding wheel; 505. Rope winding wheel bracket; 506. Limiting rod; 507. Fixed pulley; 508. Rope fixing point; 509. Rope; 601. Ladder. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] To address the problems of complex and inconvenient manual feeding in current livestock farming practices, and the need for multiple devices to break up forage blocks before feeding into the trough 101, which reduces feeding efficiency, this solution addresses the limitations of manual feeding in pastoral areas where livestock may not actively seek out the trough 101 for food. The proposed solution uses a dispersing conveyor shaft 309 to break up forage blocks, which are then transported to a conveying pipe 303. The dispersing shaft 405 then discharges the broken forage blocks into the feeding trough 101, guiding livestock to feed voluntarily, reducing manual labor, and the equipment is detachable for easy relocation in pastoral settings. Please refer to [link to relevant documentation]. Figure 1-12 This invention provides a technical solution: an automatic feeder for dispersing and conveying forage in livestock farming, comprising a detachable feeding trough 101, a detachable feeding assembly, and a forage bin 301. The feeding assembly, as the main component, is mounted on a base 201 in the following manner: a groove is provided at the upper end of the base 201, and the feeding assembly is rotatably connected to the base 201 within the groove via a lateral bearing 204. Several support legs 202 are fixedly connected to the lower part of the base 201.

[0023] To enable the feeding assembly to rotate around its center for feeding, a central shaft 203 is fixedly installed at the center of the groove. A driven wheel 206 is rotatably connected to the central shaft 203. A rotary motor 207 with a drive gear 205 is installed on the side of the base 201. The rotary motor 207 acts as the driving component, and the drive gear 205 meshes with the driven wheel 206 to drive the hay bin 301 to rotate. A support platform 209 is fixedly connected above the driven wheel 206, and the hay bin 301 is fixedly connected above the support platform 209. Several reinforcing ribs are fixedly connected between the support platform 209 and the hay bin 301.

[0024] Furthermore, the specific implementation of the feeding assembly is as follows: The feeding assembly includes a hay bin 301 and a conveying pipe 303. The lower part of the hay bin 301 is rotatably connected to multiple dispersing conveyor shafts 309. The multiple dispersing conveyor shafts 309 are arranged side by side at the bottom of the hay bin 301 to disperse the hay and convey it to the conveying pipe 303. Each dispersing conveyor shaft 309 is alternately equipped with conveying blades 310 and dispersing blades 311. The discharge end of the dispersing conveyor shaft 309 is connected to the input end of the conveying pipe 303. The alternating arrangement of the conveying blades 310 and dispersing blades 311 achieves the simultaneous dispersing of the bundled hay and forward conveying of the dispersed hay to the conveying pipe 303. The other end of the conveying pipe 303 extends from the hay bin 301 to the top of the feeding trough 101. During the rotation of the feeding assembly, the conveying pipe 303 conveys the hay in the hay bin 301 to the annularly designed feeding trough 101.

[0025] To solve the problems of difficulty in breaking up hay clumps, laborious conveying, and inconvenient operation, and to achieve the effect of breaking up hay clumps using the breaking-up conveyor shaft 309, a breaking-up conveyor shaft 309 is provided. One end of the breaking-up conveyor shaft 309 is located above the conveying shaft 405, and the other end of the breaking-up conveyor shaft 309 extends out of the hay box 301 and is fixedly connected to a drive gear 307. The drive gear 307 is rotatably connected to the outside of the hay box 301. A connecting gear 308 is provided between every two adjacent drive gears 307. The connecting gear 308 meshes with the two adjacent drive gears 307 and is rotatably connected to the outside of the hay box 301. A breaking-up conveyor motor 304 is fixedly connected to the outside of the hay box 301. A sprocket 305 is fixedly connected to the output shaft of the breaking-up conveyor motor 304. Another sprocket 305 is fixedly connected to the drive gear 307 closest to the breaking-up conveyor motor. A chain 306 is meshed on the two sprockets 305 and is driven by the chain 306.

[0026] After the hay blocks are put into the hay bin 301, the bin cover 302 is closed, and then the dispersing conveyor motor 304 is started. The dispersing conveyor motor 304 drives the sprocket 305 to rotate. The sprocket 305 drives another sprocket 305 to rotate through the chain 306. The other sprocket 305 drives the drive gear 307 to rotate. The drive gear 307 drives the adjacent connecting gear 308 to rotate, thereby driving the remaining drive gears 307 to rotate. Several drive gears 307 drive the dispersing conveyor shaft 309 to rotate. The dispersing conveyor shaft 309 drives the conveying blades 310 and the dispersing blades 311 to rotate. The front end of the conveying blades 310 has an inclined angle, which can push the hay forward when rotating. The range of rotation of the dispersing blades 311 is larger than that of the conveying blades 310, so that it can contact the hay blocks as early as possible and dissipate them. Finally, the rotation of the conveying blades 310 pushes the hay to the position of the conveying shaft 405.

[0027] To achieve the effect of continuously conveying hay to the feeding trough 101, a conveyor shaft 405 is provided. Please refer to [link / reference]. Figure 11A feed pipe 303 is fixedly connected to the lower part of the feed bin 301. The input end of the feed pipe 303 is connected to the feed bin 301. The output end of the feed pipe 303 extends out of the feed bin 301 and reaches the feeding trough 101. A screen 408 is fixedly connected to the lower end of the output end. A feed shaft 405 is rotatably connected inside the feed pipe 303. A spiral blade 406 is fixedly connected to the feed shaft 405. One end of the feed shaft 405 extends out of the feed pipe 303. The end of the feed shaft 405 extending out of the feed pipe 303 is fixedly connected to the driven pulley 403. A feed motor 401 is fixedly connected to one side of the feed pipe 303. The output shaft of the feed motor 401 is fixedly connected to the drive pulley 402. A conveyor belt 404 is sleeved on the outside of the drive pulley 402 and the driven pulley 403. The end of the feed pipe 303 located above the feeding trough 101 is fixedly connected to the discharge port 407. When the forage reaches the position of the conveying shaft 405, the conveying motor 401 is started. The conveying motor 401 drives the drive pulley 402 to rotate. The drive pulley 402 drives the driven pulley 403 to rotate through the conveyor belt 404. The driven pulley 403 drives the conveying shaft 405 to rotate. The conveying shaft 405 drives the spiral blades 406 to rotate. The spiral blades 406 move the forage to the discharge port 407. The forage is discharged from the discharge port 407 and finally put into the feeding trough 101, achieving the effect of uniform and orderly feeding and making the forage in the feeding trough 101 evenly distributed.

[0028] An electrical box 208 is installed on the base 201 and the fodder box 301 respectively. One electrical box 208 is electrically connected to the rotary motor 207, and the other electrical box 208 is electrically connected to the dispersing conveyor motor 304 and the conveying motor 401.

[0029] To facilitate material feeding by lifting the lid 302, a lid 302 is provided. A ladder 601 for climbing upwards to feed is fixedly connected to one side of the hay bin 301. The lid 302 is hinged to the top of the hay bin 301. A rope fixing point 508 is fixedly connected to the top of the lid 302. A fixed pulley 507 is fixedly connected to the end of the lid 302 near the hinge position. A rope winding wheel bracket 505 is fixedly connected to one side of the hay bin 301. A rope winding wheel 504 is rotatably connected to the rope winding wheel bracket 505. A rope-winding driven gear 503 is fixedly connected to one side of the rope-winding wheel 504. A handle 501 is also rotatably connected to the rope-winding wheel bracket 505. A rope-winding driving gear 502 is fixedly connected to one side of the handle 501. The rope-winding driving gear 502 meshes with the rope-winding driven gear 503. One end of the rope 509 is fixedly connected to the rope fixing point 508. The other end of the rope 509 is fixedly connected to the rope-winding wheel 504 after passing through the fixed pulley 507. A limiting rod 506 is slidably connected to the rope-winding wheel bracket 505. When it is necessary to add hay into the hay bin 301, first open the feeding plate 102, then push the limit rod 506 to release the limit rod 506 from the handle 501. Then turn the handle 501, which drives the rope winding drive gear 502 to rotate. The rope winding drive gear 502 drives the rope winding driven gear 503 to rotate. The rope winding driven gear 503 drives the rope winding wheel 504 to rotate. The rope winding wheel 504 begins to collect the rope 509. The rope 509 moves on the fixed pulley 507 and drives the fixed pulley 507 to rotate. The rope 509 pulls the fixed rope point 508. The movement of the rope fixing point 508 causes the box cover 302 to rotate around the hinge point, thereby opening the box cover 302. Then, the limit rod 506 is pushed in the opposite direction, limiting the handle 501. The handle 501 cannot rotate, ensuring the stability of the box cover 302 opening. At this time, the feeding personnel climb the ladder 601 and put hay blocks and other feed into the hay box 301. Then, the feeding personnel leave the ladder 601 and push the limit rod 506 again. At this time, the handle 501 can rotate again. Rotating the handle 501 closes the box cover 302, completing the feeding work.

[0030] Addressing the limitations of free-range grazing in pastoral areas, this design offers convenient transportation and installation, allowing personnel easy access to the feeding trough 101 to add feed to the hay bin 301. The feeding trough 101 is a ring formed by several feeding plates 102 fixedly connected, with the plates linked by latches 103. Opening the latches 103 facilitates feeding. Wheels 104 are fixedly connected to the bottom of the feeding plates 102 connected by latches 103, and several partitions 105 are fixedly connected to the outside of the feeding trough 101. When feeding is needed, the latches 103 are opened, and the feeding plates 102 connected by latches 103 are removed. These plates act as doors, allowing personnel to enter through the opening in the feeding trough 101 and feed the hay bin 301. When feeding, the livestock go to the feeding trough 101. Due to the obstruction of the partitions 105, the livestock stick their heads into the feeding trough 101 between the partitions 105 to start eating, which effectively avoids crowding among the livestock and improves feeding efficiency.

[0031] In this application, the locking buckle 103, the side bearing 204, the rotating motor 207, the dispersing conveyor motor 304, and the conveying motor 401 all adopt existing models.

[0032] Based on this, the working principle of this automatic feeder is as follows: In use, first open the cover 302 and put the hay blocks into the hay box 301. Then, under the action of the dispersing conveyor shaft 309, the hay blocks are dispersed and transported to the location of the conveying pipe 303. Then, the conveying shaft 405 pushes them to the discharge port 407 for discharge. The hay is discharged into the feeding trough 101. During the discharge of hay, the rotating motor 207 is started. The rotating motor 207 drives the drive gear 205 to rotate. The drive gear 205 drives the driven wheel 206 to rotate. The driven wheel 206 drives the support platform 209 to rotate. The support platform 209 drives the hay box 301 to rotate. The hay box 301 drives the conveying pipe 303 to rotate. Thus, during the discharge of hay, the conveying pipe 303 rotates while discharging hay, which can evenly distribute the hay into the annular feeding trough 101. When fodder is placed into the feeding trough 101, it attracts livestock to eat. Once some livestock have finished eating, they will leave the feeding trough 101 on their own, and new livestock that have not yet eaten will enter that location to begin eating again. This achieves voluntary and orderly feeding of livestock, avoiding the problem of low efficiency in driving them away by humans. Although embodiments of the invention 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 the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic feeder for breaking down and conveying forage in livestock farming, characterized in that: It includes a detachable feeding trough (101), a detachable feeding assembly, and a hay bin (301). The feeding assembly is mounted on a base (201). The upper end of the base (201) is provided with a groove, and the feeding assembly is rotatably connected to the base (201) through a lateral bearing (204). A central shaft (203) is fixedly installed at the center of the groove. A driven wheel (206) is rotatably connected to the central shaft (203). A rotating motor (207) with a drive gear (205) is installed on the side of the base (201). The drive gear (205) meshes with the driven wheel (206) to drive the hay box (301) to rotate. The feeding assembly includes a hay bin (301) and a conveying pipe (303). The lower part of the hay bin (301) is rotatably connected to multiple dispersing conveyor shafts (309). Each dispersing conveyor shaft (309) is alternately arranged with conveying blades (310) and dispersing blades (311). The discharge end of the dispersing conveyor shaft (309) is connected to the input end of the conveying pipe (303). The other end of the conveying pipe (303) extends from the hay bin (301) to the top of the feeding trough (101). The conveying pipe (303) conveys the hay in the hay bin (301) to the feeding trough (101). The feeding trough (101) is formed by several feeding plates (102) fixedly connected to form a ring. The feeding plates (102) are connected by a latch (103). After the latch (103) is opened, it is convenient for personnel to feed materials.

2. The automatic feeder for breaking up and conveying forage for livestock breeding according to claim 1, characterized in that: The driven wheel (206) is fixedly connected to the upper part of the support platform (209), the upper part of the support platform (209) is fixedly connected to the hay box (301), and a number of reinforcing ribs are fixedly connected between the support platform (209) and the hay box (301).

3. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 2, characterized in that: One end of the dispersing conveyor shaft (309) is located at the upper end of the conveying shaft (405). The other end of the dispersing conveyor shaft (309) extends out of the hay box (301) and is fixedly connected to the drive gear (307). The drive gear (307) is rotatably connected to the outside of the hay box (301). A connecting gear (308) is provided between every two adjacent drive gears (307). The connecting gear (308) meshes with the two adjacent drive gears (307). The connecting gear (308) is rotatably connected to the outside of the hay box (301). The outside of the hay box (301) is fixedly connected to the dispersing conveyor motor (304). The output shaft of the dispersing conveyor motor (304) is fixedly connected to a sprocket (305). Another sprocket (305) is fixedly connected to the drive gear (307) closest to the dispersing conveyor motor. A chain (306) is meshed on the two sprockets (305) and is driven by the chain (306).

4. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 3, characterized in that: A conveying pipe (303) is fixedly connected to the lower part of the hay bin (301). One end of the conveying pipe (303) extends out of the hay bin (301) and reaches the feeding trough (101). The part of the conveying pipe (303) within the hay bin (301) is connected to the hay bin (301). The lower end of the conveying pipe (303) outside the hay bin (301) is fixedly connected to a screen (408). A conveying shaft (405) is rotatably connected inside the conveying pipe (303). A spiral blade (406) is fixedly connected to the conveying shaft (405). One end of the material shaft (405) extends out of the material conveying pipe (303). The end of the material shaft (405) extending out of the material conveying pipe (303) is fixedly connected to the driven pulley (403). The side of the material conveying pipe (303) is fixedly connected to the material conveying motor (401). The output shaft of the material conveying motor (401) is fixedly connected to the drive pulley (402). The drive pulley (402) and the driven pulley (403) are fitted with a conveyor belt (404). The end of the material conveying pipe (303) located above the feeding trough (101) is fixedly connected to the discharge port (407).

5. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 3, characterized in that: A cover (302) is hinged to the top of the hay bin (301). A rope fixing point (508) is fixedly connected to the top of the cover (302). A fixed pulley (507) is fixedly connected to one end of the cover (302) near the hinge position. A rope winding wheel bracket (505) is fixedly connected to one side of the hay bin (301). A rope winding wheel (504) is rotatably connected to the rope winding wheel bracket (505). A rope winding driven gear (503) is fixedly connected to one side of the rope winding wheel (504). A handle (501) is rotatably connected to the frame (505). A rope-winding drive gear (502) is fixedly connected to one side of the handle (501). The rope-winding drive gear (502) meshes with the rope-winding driven gear (503). One end of the rope (509) is fixedly connected to the rope-fixing point (508). The other end of the rope (509) is fixedly connected to the rope-winding wheel (504) after passing through the fixed pulley (507). A limiting rod (506) is slidably connected to the rope-winding wheel bracket (505).

6. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 1, characterized in that: A wheel (104) is fixedly connected to the lower part of the feeding plate (102) connected by a latch (103), and several spacer bars (105) are fixedly connected to the outer side of the feeding trough (101).

7. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 4, characterized in that: An electrical box (208) is provided on the base (201) and the fodder box (301). One electrical box (208) is electrically connected to the rotating motor (207), and the other electrical box (208) is electrically connected to the dispersing conveyor motor (304) and the conveying motor (401).

8. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 1, characterized in that: A ladder (601) is fixedly connected to one side of the hay bin (301).

9. An automatic feeder for breaking up and conveying forage for livestock breeding according to claim 1, characterized in that: Several legs (202) are fixedly connected to the bottom of the base (201).

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