Feed feeding device for animal husbandry

Abstract

The invention belongs to the technical field of livestock breeding and discloses a livestock feed throwing device which comprises a trolley body, a storage box is connected to the trolley body through two frame bodies, a discharging pipeline is arranged on one side of the bottom of the storage box, and a driving shaft is rotationally connected to the inner wall of the storage box. A spiral feeding plate is arranged on the peripheral surface of the driving shaft, grooves are formed in the two sides of the top of the storage box, moving seats are slidably connected to the inner walls of the grooves, a bearing frame is arranged on the two moving seats, and a scraper for cleaning the inner wall of the storage box is arranged on the lower surface of the bearing frame. A driving part is arranged on one side of the feed storage box, the driving part drives the driving shaft to rotate and drives the moving seat to reciprocate, and the arc-shaped structure at the bottom of the feed storage box is matched with the scraper, so that residual feed on the inner wall of the feed storage box can be effectively cleaned, feed waste and deterioration are avoided, the breeding cost is reduced, and the feed quality is guaranteed.

Description

Technical Field

[0001] The present invention relates to a feed feeding device for livestock, belonging to the technical field of livestock breeding. Background Art

[0002] The mobile feeding of livestock and poultry feed is an efficient method for dispersedly feeding livestock and poultry. Generally, this mobile feed feeding method needs to be installed on a specific vehicle, which will feed the feed to a designated location through a pipeline or a dropping hopper.

[0003] For example, the Chinese utility model patent with the publication number CN220174148U discloses a solid feed mobile feeding device, including a storage bin, a feeding hopper is fixedly communicated with the bottom of the storage bin, a feeding pipe is installed at the lower end of the feeding hopper, a feeding port is opened at the upper end of the feeding pipe, and a spiral conveyor rod is movably connected inside the feeding pipe.

[0004] The above solution has the following deficiencies in actual use: In this solution, the livestock and poultry feed inside the storage bin enters the feeding port through the lower end of the feeding hopper, and then enters between the spiral conveyor rods inside the feeding pipe through the feeding port. The reduction motor is started to drive the spiral conveyor rod to rotate inside the feeding pipe. The spiral conveyor rod rotates continuously, so that the livestock and poultry feed entering the feeding pipe is output evenly. However, in actual use, the internal structure design of the storage bin is not reasonable enough, resulting in easy residue of feed on the box wall and corners. Over time, the residual feed will not only cause waste, but may also mildew and deteriorate, pollute the newly added feed, and affect the health of livestock and poultry. Only relying on the rotation of the spiral conveyor rod to convey feed, in actual operation, due to the characteristics of the feed (such as humidity, particle size difference, etc.) and the resistance change during the conveying process, it is difficult to ensure the continuous, stable and uniform output of the feed, affecting the control of the feeding amount of livestock and poultry and the nutritional balance. Summary of the Invention

[0005] The purpose of the present invention is to provide a feed feeding device for livestock to solve the problems raised in the above background art.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions: Compared with the prior art, the present invention provides a feed delivery device for livestock, including a trolley body. A storage bin is connected to the trolley body through two frames. A feeding pipe is arranged on one side of the bottom of the storage bin. A driving shaft is rotatably connected to the inner wall of the storage bin. A spiral feeding plate is arranged on the outer peripheral surface of the driving shaft. Grooves are formed on both sides of the top of the storage bin. A moving seat is slidably connected to the inner wall of the groove. A bearing frame is arranged on the two moving seats. A scraping blade for cleaning the inner wall of the storage bin is arranged on the lower surface of the bearing frame. A driving member is arranged on one side of the storage bin. The driving member drives the driving shaft to rotate and drives the moving seat to move reciprocally.

[0007] Further, the driving member includes a motor unit and two reciprocating lead screws. Synchronous pulleys I are arranged on the output shaft of the motor unit and one end of the driving shaft respectively. The two reciprocating lead screws are respectively arranged in the grooves and are threadedly connected to the moving seats. Synchronous pulleys II are arranged at one ends of the reciprocating lead screws respectively. The two synchronous pulleys II and the two synchronous pulleys I are sleeved with a synchronous belt I.

[0008] Further, a rotating column is rotatably connected to the inner wall of the feeding pipe. A plurality of rotating teeth are arranged on the outer peripheral surface of the rotating column. The rotating teeth are in an L-shaped structure. Synchronous pulleys III are arranged at the end of the rotating column and the other end of the driving shaft respectively. The two synchronous pulleys III are sleeved with a synchronous belt II.

[0009] Further, two guide rods are sleeved on the bearing frame. Limiting plates are arranged at the tops of the two guide rods. An installation table is arranged at the bottom of the two guide rods. A spring is arranged between the installation table and the bearing frame. A transmission shaft is rotatably connected to the bottom of the installation table. A number of installation sleeves are arranged on the transmission shaft. A plurality of stirring rods are arranged on the outer peripheral sides of the installation sleeves.

[0010] Further, a lifting frame is slidably connected to the inner wall of the storage bin through a plurality of guide rails. Gears are arranged at the ends of the transmission shafts respectively. A plurality of tooth blocks corresponding to the gears are arranged on the lower surface of the lifting frame.

[0011] Further, the output shaft of the motor unit extends into the storage bin and a driving rod is arranged. Two crank connecting rods are arranged on the driving rod. A pulling plate is rotatably connected to the crank connecting rod. Two fixing plates are arranged on the upper surface of the lifting frame. Connecting arms are arranged on the fixing plates respectively. The connecting arms are rotatably connected to the pulling plate respectively.

[0012] Further, a protective shell is arranged on one side of the storage bin. The driving member is located inside the protective shell.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: The cooperation between the arc-shaped structure at the bottom of the storage bin and the scraping blade can effectively clean the feed residues on the inner wall of the storage bin, avoid feed waste and deterioration, reduce breeding costs, and ensure feed quality; The coordinated work of the spiral feeding plate and the rotating teeth conveys and controls the feed twice, greatly improving the uniformity of feeding, enabling livestock to obtain a stable feed supply, and being beneficial to the healthy growth and breeding management of livestock; The protection of the driving part by the protective shell, as well as the reasonable connection and transmission design between various components, enhance the overall stability of the equipment, reduce the probability of failures, and ensure the safety of operators at the same time. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0015] Figure 1 It is a schematic structural diagram of the whole of the present invention; Figure 2 It is a sectional view of the whole structure of the present invention; Figure 3 It is a schematic structural diagram of the interior of the storage bin of the present invention; Figure 4 It is a schematic structural diagram of the driving part of the present invention; Figure 5 It is a schematic structural diagram of the lifting frame of the present invention.

[0016] In the figure: 1, trolley main body; 2, frame body; 3, storage bin; 4, protective shell; 5, drive shaft; 6, spiral feeding plate; 7, groove; 8, moving seat; 9, bearing frame; 10, scraping blade; 11, reciprocating lead screw; 12, motor unit; 13, first synchronous pulley; 14, second synchronous pulley; 15, first synchronous belt; 16, rotating column; 17, rotating teeth; 18, third synchronous pulley; 19, second synchronous belt; 20, guide rod; 21, limiting plate; 22, mounting table; 23, spring; 24, transmission shaft; 25, mounting sleeve; 26, stirring rod; 27, guide rail; 28, lifting frame; 29, gear; 30, drive rod; 31, crank connecting rod; 32, pulling plate; 33, fixing plate; 34, connecting arm; 35, feeding pipe. Detailed Embodiments

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1 - 5 , the present invention provides a technical solution: As Figure 1 and Figure 2 shown, a feed delivery device for livestock includes a trolley main body 1, and the trolley main body 1 plays a role in carrying and moving the entire device, facilitating flexible shuttling within the breeding site. A storage bin 3 is connected to the trolley main body 1 through two frame bodies 2. The storage bin 3 is used for storing feed. The bottom of the storage bin 3 is of an arc-shaped structure, and this design is conducive to the natural sliding of the feed under the action of gravity, reducing the residue at the bottom. One side of the bottom of the storage bin 3 is provided with a feeding pipe 35, and the feed is discharged through the feeding pipe 35 for delivery. A driving shaft 5 is rotatably connected to the inner wall of the storage bin 3, and a spiral feeding plate 6 is arranged on the outer peripheral surface of the driving shaft 5. When the driving shaft 5 rotates, the spiral feeding plate 6 can push the feed in the direction close to the feeding pipe 35 to achieve the delivery of the feed. Grooves 7 are opened on both sides of the top of the storage bin 3, and a moving seat 8 is slidably connected to the inner wall of the groove 7. A carrying frame 9 is arranged on the two moving seats 8, and a scraping blade 10 for cleaning the inner wall of the storage bin 3 is arranged on the lower surface of the carrying frame 9. A driving member is arranged on one side of the storage bin 3. The driving shaft 5 is driven to rotate and the moving seat 8 is driven to perform a reciprocating motion through the driving member. The moving seat 8 is driven by the driving member to reciprocate in the groove 7, and the scraping blade 10 can clean the inner wall of the storage bin 3 to prevent feed residue.

[0019] Furthermore, a protective shell 4 is arranged on one side of the storage bin 3, and the driving member is located inside the protective shell 4. The protective shell 4 can protect the driving member from the influence of the external environment, such as dust, water vapor, etc., extend the service life of the driving member, and at the same time can also prevent operators from accidentally contacting the driving member, improving the use safety.

[0020] As Figure 3 and Figure 4As shown in the figure, the driving member includes a motor unit 12 and two reciprocating lead screws 11. The motor unit 12 serves as the power source to provide power for the operation of the entire device. Synchronous pulleys one 13 are provided at the output shaft of the motor unit 12 and one end of the driving shaft 5. The two reciprocating lead screws 11 are respectively arranged in the grooves 7 and are threadedly connected to the moving seat 8. Synchronous pulleys two 14 are provided at one end of each of the reciprocating lead screws 11. A synchronous belt one 15 is sleeved on the two synchronous pulleys two 14 and the two synchronous pulleys one 13. Specifically, after the motor unit 12 is started, through the transmission of the synchronous pulley one 13, the synchronous belt one 15 and the synchronous pulley two 14, it can not only drive the driving shaft 5 to rotate, but also drive the reciprocating lead screw 11 to rotate, thereby realizing the reciprocating movement of the moving seat 8.

[0021] Furthermore, a rotating column 16 is rotatably connected to the inner wall of the feeding pipe 35. A plurality of rotating teeth 17 are provided on the outer peripheral surface of the rotating column 16. The rotating teeth 17 are in an L-shaped structure. Synchronous pulleys three 18 are provided at the end of the rotating column 16 and the other end of the driving shaft 5. A synchronous belt two 19 is sleeved on the two synchronous pulleys three 18. When the driving shaft 5 rotates, the rotating column 16 is driven to rotate through the synchronous pulley three 18 and the synchronous belt two 19, and the rotating teeth 17 rotate accordingly, further combing and controlling the feed in the feeding pipe 35 to ensure more uniform feeding.

[0022] As Figure 5 shown in the figure, two guide rods 20 are sleeved on the carrier 9. The guide rods 20 play a guiding role to ensure the stability of the carrier 9 during the moving process. Limit plates 21 are provided at the tops of the two guide rods 20 to prevent the carrier 9 from disengaging from the guide rods 20. Mounting platforms 22 are provided at the bottoms of the two guide rods 20. Springs 23 are provided between the mounting platforms 22 and the carrier 9. The springs 23 are respectively sleeved on the guide rods 20. A transmission shaft 24 is rotatably connected to the bottom of the mounting platform 22. A number of mounting sleeves 25 are provided on the transmission shaft 24. A plurality of stirring rods 26 are provided on the outer peripheral sides of the mounting sleeves 25. During the operation of the device, the stirring rods 26 can stir the feed in the storage bin 3 to avoid feed stratification and ensure the uniformity of the feed.

[0023] Furthermore, a lifting frame 28 is slidably connected to the inner wall of the storage bin 3 through a plurality of guide rails 27. Gears 29 are provided at the ends of the transmission shaft 24. A plurality of tooth blocks corresponding to the gears 29 are provided on the lower surface of the lifting frame 28. When the carrier 9 drives the mounting platform 22 and the transmission shaft 24 to perform reciprocating movements, the gears 29 and the lifting frame 28 can be kept in close contact under the elastic force of the springs 23. As the transmission shaft 24 reciprocates, the transmission shaft 24 drives the stirring rods 26 to rotate under the transmission of the gears 29 and the plurality of tooth blocks.

[0024] Furthermore, the output shaft of the motor unit 12 extends into the interior of the storage bin 3 and is provided with a driving rod 30. Two crank connecting rods 31 are arranged on the driving rod 30. A pull plate 32 is rotatably connected to the crank connecting rod 31. Two fixing plates 33 are arranged on the upper surface of the lifting frame 28. Connecting arms 34 are arranged on the fixing plates 33. The connecting arms 34 are respectively rotatably connected to the pull plate 32. When the motor unit 12 operates, the driving rod 30 drives the crank connecting rod 31 to move. Through the pull plate 32 and the connecting arms 34, the lifting frame 28 moves up and down on the guide rail 27, thereby driving the stirring rod 26 to move up and down reciprocally, enhancing the stirring effect.

[0025] The working process of this embodiment is as follows: Start the motor unit 12. The output shaft of the motor unit 12 drives the first synchronous wheel 13 to rotate. Through the transmission of the first synchronous belt 15, the driving shaft 5 starts to rotate, and the spiral feeding plate 6 rotates accordingly, pushing the feed in the storage bin 3 towards the feeding pipe 35. At the same time, the first synchronous belt 15 drives the second synchronous wheel 14 to rotate, causing the reciprocating lead screw 11 to rotate. The moving seat 8 makes a reciprocating motion in the groove 7, and the scraping blade 10 cleans the inner wall of the storage bin 3. When the bearing frame 9 drives the mounting table 22 and the transmission shaft 24 to make a reciprocating motion, under the elastic force of the spring 23, the gear 29 and the lifting frame 28 can be kept in close contact. With the reciprocating motion of the transmission shaft 24, under the transmission of the gear 29 and multiple tooth blocks, the transmission shaft 24 drives the stirring rod 26 to rotate. When the driving shaft 5 rotates, the rotating column 16 is driven to rotate through the second synchronous belt 19, and the rotating teeth 17 comb and control the feed in the feeding pipe 35 to achieve uniform feeding. The output shaft of the motor unit 12 also drives the driving rod 30 to rotate. The crank connecting rod 31 on the driving rod 30 drives the pull plate 32 to move. The pull plate 32 moves the lifting frame 28 up and down on the guide rail 27 through the connecting arms 34, enabling the stirring rod 26 to move up and down during rotation. The stirring rod 26 stirs the feed, ensuring full contact between the stirring rod 26 and the feed and improving the stirring effect. During the use of the device, regularly check whether the connections of all components are loose, such as the connections between the frame body 2 and the trolley main body 1, the storage bin 3, and the connections of rotating components such as the driving shaft 5 and the reciprocating lead screw 11. Check whether the first synchronous belt 15 and the second synchronous belt 19 are worn or broken. If there are problems, replace them in time. Regularly clean the storage bin 3 and the feeding pipe 35 to prevent excessive feed residue from affecting the normal operation of the equipment. Regularly maintain electrical components such as the motor unit 12 to ensure its normal operation.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed delivery device for livestock, comprising a trolley main body (1), characterized in that, A storage bin (3) is connected to the main body (1) of the trolley through two frames (2). A feeding pipe (35) is arranged on one side of the bottom of the storage bin (3). A driving shaft (5) is rotatably connected to the inner wall of the storage bin (3). A spiral feeding plate (6) is arranged on the outer peripheral surface of the driving shaft (5). Grooves (7) are formed on both sides of the top of the storage bin (3). A moving seat (8) is slidably connected to the inner wall of the groove (7). A bearing frame (9) is arranged on the two moving seats (8). A scraping blade (10) for cleaning the inner wall of the storage bin (3) is arranged on the lower surface of the bearing frame (9). A driving member is arranged on one side of the storage bin (3), and the driving member is used to drive the driving shaft (5) to rotate and drive the moving seat (8) to reciprocate.

2. The livestock feed feeding device according to claim 1, characterized in that, The driving member includes a motor unit (12) and two reciprocating lead screws (11). Synchronous pulleys one (13) are arranged on the output shaft of the motor unit (12) and one end of the driving shaft (5). The two reciprocating lead screws (11) are respectively arranged in the grooves (7) and are in threaded connection with the moving seats (8). Synchronous pulleys two (14) are arranged at one ends of the reciprocating lead screws (11). A synchronous belt one (15) is sleeved on the two synchronous pulleys two (14) and the two synchronous pulleys one (13).

3. The livestock feed feeding device according to claim 1, characterized in that, A rotating column (16) is rotatably connected to the inner wall of the feeding pipe (35). A plurality of rotating teeth (17) are arranged on the outer peripheral surface of the rotating column (16). The rotating teeth (17) are in an L-shaped structure. Synchronous pulleys three (18) are arranged at the end of the rotating column (16) and the other end of the driving shaft (5). A synchronous belt two (19) is sleeved on the two synchronous pulleys three (18).

4. The livestock feed feeding device according to claim 2, characterized in that, Two guide rods (20) are sleeved on the bearing frame (9). A limiting plate (21) is arranged at the top ends of the two guide rods (20). An installation table (22) is arranged at the bottom ends of the two guide rods (20). A spring (23) is arranged between the installation table (22) and the bearing frame (9). A transmission shaft (24) is rotatably connected to the bottom of the installation table (22). A plurality of installation sleeves (25) are arranged on the transmission shaft (24). A plurality of stirring rods (26) are arranged on the outer peripheral sides of the installation sleeves (25).

5. The livestock feed dispensing device according to claim 4, characterized in that, A lifting frame (28) is slidably connected to the inner wall of the storage bin (3) through a plurality of guide rails (27). Gears (29) are arranged at the ends of the transmission shaft (24). A plurality of tooth blocks corresponding to the gears (29) are arranged on the lower surface of the lifting frame (28).

6. The livestock feed delivery device according to claim 5, characterized in that, The output shaft of the motor unit (12) extends into the storage bin (3) and is provided with a driving rod (30). Two crank connecting rods (31) are arranged on the driving rod (30). A pull plate (32) is rotatably connected to the crank connecting rod (31). Two fixing plates (33) are arranged on the upper surface of the lifting frame (28). Connecting arms (34) are arranged on the fixing plates (33). The connecting arms (34) are respectively rotatably connected to the pull plate (32).

7. A livestock feed delivery device according to claim 1, characterized in that, A protective shell (4) is provided on one side of the storage bin (3), and the driving member is located inside the protective shell (4).

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