Vertebrate feeding device for livestock breeding

Abstract

The invention belongs to the technical field of agricultural breeding equipment, and particularly relates to a vertebrate feeding device for livestock breeding, which comprises a base, and a feed box is mounted on the base through a bracket; a feeding trough is installed on the base, the feeding trough is located below the feed box, the feeding trough is movably installed on the base, the feeding trough slides on the base, and the bottom face in the feeding trough is obliquely arranged; a distribution cylinder is installed below the feed box, the section of the distribution cylinder is in an inverted trapezoid shape, and an outlet of the distribution cylinder is aligned to the feeding trough. A first electric push rod is installed on the material box, a baffle is installed on the first electric push rod, and the baffle is located at an outlet in the inner bottom face of the material box; the feeding trough is simple in structure, feed can be evenly and stably scattered into the feeding trough, fed animals are prevented from scrambling, the feeding trough is opened after feeding is completed, residual feed is cleaned, and the feeding trough is prevented from being polluted.

Description

Technical Field

[0001] This invention belongs to the field of agricultural breeding equipment technology, specifically a vertebrate feeding device for livestock breeding. Background Technology

[0002] Animal husbandry refers to an agricultural production method in which humans obtain animal products such as meat, eggs, and milk by raising livestock and poultry. It is an important part of agriculture and plays a vital role in meeting people's food needs, promoting economic development, and protecting the environment. Animal husbandry can provide a rich variety of animal products, such as meat, eggs, and milk. In the process of animal husbandry, it is necessary to provide food to the animals in a timely manner. Reasonable feeding management has an important impact on the efficiency and production efficiency of animal husbandry. Feeding troughs are used to feed animals in animal husbandry. Animals obtain food from the troughs. However, traditional feeding methods often require manual feeding, which is time-consuming and labor-intensive, and it is impossible to ensure that the feed is evenly distributed in the troughs. At the same time, it is not easy to clean the troughs after the animals have finished eating, and food residue can easily remain in the troughs, causing them to become contaminated. Summary of the Invention

[0003] To overcome the shortcomings of existing technologies, this invention proposes a feeding device for vertebrates used in livestock farming, which can evenly and stably distribute feed into the feeding trough, prevent animals from fighting over the food, and allow the feeding trough to be opened after feeding to clean up any remaining feed and prevent contamination.

[0004] The technical solution adopted by the present invention to solve its technical problem is: the present invention provides a vertebrate feeding device for livestock breeding, including a base, on which a feed box is mounted by a bracket; The feeding trough is installed on the base and is located below the feed box. The feeding trough is movably installed on the base and slides on the base. The bottom surface of the feeding trough is inclined. A distribution cylinder is installed below the feed hopper. The cross-section of the distribution cylinder is an inverted trapezoidal shape, and the outlet of the distribution cylinder is aligned with the feeding trough. An electric push rod is installed on the material box, and a baffle is installed on the electric push rod. The baffle is located at the outlet on the bottom surface of the material box.

[0005] Preferably, a feed guide bag is installed at the outlet below the distribution cylinder, the lower end of the feed guide bag extends into the feeding trough, the inner surface of the feed guide bag is provided with a polytetrafluoroethylene layer, and a magnetic block is installed at the lower end of the feed guide bag, the magnetic block adsorbs and adheres to the inner wall of the feeding trough.

[0006] Preferably, a circular roller is installed inside the feeding trough, and gripping plates are installed on the circular roller. The gripping plates are staggered and elastic. A toggle motor is installed on the feeding trough, and the toggle motor drives the circular roller to rotate. The outlet of the feed tube bag is aligned with the circular roller inside the feeding trough.

[0007] Preferably, the feeding trough includes a main body and a movable plate. The main body is equipped with an electric push rod 2 and a guide rod from top to bottom, and the other end of the electric push rod 2 and the guide rod is connected to the movable plate. The movable plate and the main body are combined to form a trough for holding food, and the base is provided with a guide slope at one end near the movable plate.

[0008] Preferably, the feeding trough has a cleaning hole with its outlet facing the movable plate, and a central cavity is formed in the inner wall of the feeding trough. The cleaning hole is connected to the central cavity, and the central cavity is connected to an external water source through a hose.

[0009] Preferably, an elastic layer is installed on the surface of both the main body and the movable plate, and the elastic layers on the main body and the movable plate are in contact and tightly attached to each other. Grooves are formed on the surface of the elastic layer, and the grooves on the two elastic layers match each other.

[0010] Preferably, the distribution cylinder includes a feeding chamber and an installation chamber, and the guide cylinder bag and the material box are interconnected through the feeding chamber; A winding roller is installed at the upper end of the feeding chamber, and a pull rope is connected to the winding roller. A closing roller is installed at the lower end of the pull rope. The closing roller fills and seals the opening at the lower end of the feeding chamber. A control motor is installed in the mounting chamber, and the control motor is connected to the winding roller.

[0011] Preferably, an inclined guide plate is installed inside the material box, a vibrator is installed on the inclined guide plate, a receiving cavity is formed between the inclined guide plate and the inner wall of the material box, the electric push rod and the vibrator are located in the receiving cavity, and the baffle extends out from the lower end of the inclined guide plate.

[0012] The beneficial effects of this invention are as follows: 1. The present invention discloses a feeding device for vertebrates in livestock farming, which, by setting up a distribution cylinder, a guide bag, a circular roller, and a grab plate, allows the feed in the feed box to fall into the distribution cylinder for accumulation and redistribution, so that the feed is evenly distributed in the distribution cylinder. Then, the feed is guided by the guide bag to fall into the feeding trough, ensuring that the feed is evenly distributed in the feeding trough and avoiding scrambling for food by the farmed animals. The guide bag guides and buffers the feed, so that the feed falls smoothly and evenly into the feeding trough, preventing the feed from spilling or jumping out of the feeding trough and causing waste.

[0013] 2. The present invention discloses a feeding device for vertebrates used in livestock farming. This device comprises a feeding trough, a movable plate, a second electric push rod, an elastic layer, and a cleaning hole. After the animals have finished eating, the second electric push rod moves the movable plate away from the main body of the feeding trough, creating an opening in the trough to clean any remaining feed. Water sprayed from the cleaning hole further cleans the inner wall of the feeding trough, preventing feed residue. Simultaneously, while the animals are eating, the movable plate adheres tightly to the main body of the feeding trough. The elastic layer fills and seals the gap between the movable plate and the main body, preventing feed leakage and waste, and also cushioning the process of the movable plate adhering to the main body, avoiding collisions between the movable plate and the main body. Attached Figure Description

[0014] The invention will now be further described with reference to the accompanying drawings.

[0015] Figure 1 This is a perspective view of the feeding device of the present invention; Figure 2 This is a schematic diagram of the feeding trough in the feeding device of the present invention; Figure 3 This is a schematic diagram of the structure of the distribution cylinder and the feed guide bag in the feeding device of the present invention; Figure 4 This is a schematic diagram of the feed box in the feeding device of the present invention; Figure 5 yes Figure 1 Enlarged view of a portion of point A in the middle; Figure 6 yes Figure 2 Enlarged view of a section at point B in the middle; In the diagram: Base 1, Support 11, Feed hopper 2, Inclined guide plate 21, Vibrator 211, Baffle 22, Electric push rod 1 221, Feeding trough 3, Movable plate 31, Electric push rod 2 32, Guide rod 33, Elastic layer 34, Cleaning hole 35, Centralized cavity 351, Hose 352, Feed guide bag 4, Distribution cylinder 5, Discharge cavity 51, Installation cavity 52, Control motor 53, Winding roller 531, Sealing roller 54, Pull rope 55, Circular roller 6, Grip plate 61, Actuating motor 62. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0017] like Figures 1 to 6 As shown, the present invention provides a vertebrate feeding device for livestock breeding, which includes a base 1, on which a feed box 2 is mounted via a bracket 11. The feeding trough 3 is installed on the base 1. The feeding trough 3 is located below the feed box 2. The feeding trough 3 is movably installed on the base 1 and slides on the base 1. The bottom surface of the feeding trough 3 is inclined. A distribution cylinder 5 is installed below the feed hopper 2. The cross-section of the distribution cylinder 5 is an inverted trapezoidal shape, and the outlet of the distribution cylinder 5 is aligned with the feeding trough 3. An electric push rod 221 is installed on the material box 2, and a baffle 22 is installed on the electric push rod 221. The baffle 22 is located at the outlet on the bottom surface of the material box 2. When raising livestock animals, such as miniature pigs, feed is put into the feeding device, which automatically and evenly feeds the feed into the feeding trough 3 so that the animals can eat and reduce the amount of manual feeding. After the miniature pigs have finished eating, the baffle 22 closes the outlet of the feed box 2 and stops adding feed to the feeding trough 3. Then, the feeding trough 3 is pulled out on the base 1 to facilitate cleaning of the feed residue in the feeding trough 3 and to prevent the feed residue in the feeding trough 3 from being contaminated. Meanwhile, when feeding animals such as miniature pigs, the staff put the prepared feed into the feed box 2. Then, the controller controls the electric push rod 221 to pull the baffle 22 away from the outlet on the feed box 2, so that the feed in the feed box 2 can enter the distribution cylinder 5 and then fall from the distribution cylinder 5 into the feeding trough 3, so that the miniature pigs, as farmed animals, can eat the feed from the feeding trough 3. At the same time, the lower end of the bottom surface of the feeding trough 3 is close to the feeding position of the miniature pigs. Meanwhile, since the distribution cylinder 5 is installed below the feed box 2 and the cross-section of the distribution cylinder 5 is an inverted trapezoidal shape, after the feed in the feed box 2 enters the distribution cylinder 5, the shape of the distribution cylinder 5 will affect the feed to be distributed as evenly as possible in the distribution cylinder 5. This will also make the feed falling from the outlet of the distribution cylinder 5 in the feeding trough 3 relatively evenly distributed. In other words, the feed is evenly distributed in the feeding trough 3, thereby avoiding the pigs from fighting over feed and competing with each other when eating, which would affect the normal breeding of the animals. Meanwhile, after the pigs have finished eating, the controller controls the electric push rod 221 to move, pushing the baffle 22 to close the outlet in the feed box 2, stopping the feeding device from adding feed to the feeding trough 3. At the same time, after the animals leave the feeding device, since the feeding trough 3 can slide on the base 1, if there is any feed residue in the feeding trough 3, the staff will pull the feeding trough 3 out of the base 1 to facilitate the staff to clean up the remaining feed in the feeding trough 3, so as to avoid the residual feed from causing pollution and affecting the health of the animals raised later.

[0018] In one embodiment of the present invention, a feed guide bag 4 is installed at the outlet below the distribution cylinder 5. The lower end of the feed guide bag 4 extends into the feeding trough 3. A polytetrafluoroethylene layer is provided on the inner surface of the feed guide bag 4. A magnetic block is installed at the lower end of the feed guide bag 4. The magnetic block is attracted and attached to the inner wall of the feeding trough 3. Because the feed guide bag 4 is installed on the distribution cylinder 5, the feed will be guided by the feed guide bag 4 during the process of the feed falling from the distribution cylinder 5 into the feeding trough 3, so that the feed falls into the feeding trough 3 relatively smoothly. This avoids the feed from colliding with the bottom of the feeding trough 3 and popping out, which would lead to feed waste. At the same time, the feed guide bag 4 guides and shields the falling feed, preventing the pigs from eagerly putting their mouths into the feeding trough 3, causing the feed to fall on the pigs' heads or mouths during the falling process, resulting in feed spilling outside the feeding trough 3. In addition, the feed guide bag 4 guides the falling feed so that the feed can fall evenly into the feeding trough 3, preventing the animals from fighting over the feed. Meanwhile, since the feed guide bag 4 is flexible, when there is still a lot of feed in the feed box 2 after feeding, the staff can take the feed guide bag 4 out of the feeding trough 3 and insert it into the collection container, so that the remaining feed in the feed box 2 can fall from the feed guide bag 4 into the collection container, making it convenient to collect and store the remaining feed in the feed box 2.

[0019] In one embodiment of the present invention, a circular roller 6 is installed in the feeding trough 3, and a gripping plate 61 is installed on the circular roller 6. The gripping plates 61 are staggered and distributed with each other. The gripping plates 61 are elastic. A toggle motor 62 is installed on the feeding trough 3, and the toggle motor 62 drives the circular roller 6 to rotate. The outlet of the feed tube bag 4 is aligned with the circular roller 6 inside the feeding trough 3; After the feed falls into the feeding trough 3, the controller controls the actuation motor 62 to rotate the roller 6. The roller 6 then drives the gripper 61 to agitate the feed in the feeding trough 3, further dispersing the feed and ensuring it is evenly distributed within the trough 3. Simultaneously, the agitation of the feed by the roller 6 and the gripper 61 moves the feed in the feeding trough 3 closer to the side of the pigs waiting to eat, making it easier for the pigs to eat and preventing them from pushing the feed away or causing feed residue in the feeding trough 3.

[0020] In one embodiment of the present invention, the feeding trough 3 includes a main body and a movable plate 31. The main body is equipped with an electric push rod 32 and a guide rod 33 from top to bottom. The other ends of the electric push rod 32 and the guide rod 33 are connected to the movable plate 31. The movable plate 31 and the main body are combined to form a trough for holding food, and the base 1 is provided with a guide slope at one end near the movable plate 31. After the miniature pigs finish eating and leave the feeding device, the controller controls the electric push rod 32 to move, causing the electric push rod to move the movable plate 31 away from the main body, so that an opening appears on the feeding trough 3. This allows the residual feed in the feeding trough 3 to be discharged from the opening on the side of the feeding trough 3 closest to the movable plate 31. At the same time, because the bottom of the feeding trough 3 is set at an angle, it is also easy for the staff to clean out the residual feed, thereby avoiding the residual feed from being contaminated and affecting the health of the farmed animals.

[0021] In one embodiment of the present invention, the feeding trough 3 is provided with a cleaning hole 35, the outlet of the cleaning hole 35 faces the direction of the movable plate 31, a central cavity 351 is provided in the inner wall of the feeding trough 3, the cleaning hole 35 is connected to the central cavity 351, and the central cavity 351 is connected to an external water source through a hose 352. Meanwhile, after the feed remaining in the feeding trough 3 slides out along the inclined bottom or is swept out by the staff, the controller controls the external water source to send water into the hose 352, so that the water enters the collection chamber 351 and sprays out from the cleaning hole 35, thereby rinsing and cleaning the surface inside the feeding trough 3, further preventing the presence of residual feed in the feeding trough 3, which would cause pollution and affect the normal breeding and health of the farmed animals.

[0022] In one embodiment of the present invention, an elastic layer 34 is installed on the surface of both the main body and the movable plate 31. The elastic layers 34 on the main body and the movable plate 31 are in contact with each other and are tightly attached. Grooves are formed on the surface of the elastic layer 34, and the grooves on the two elastic layers 34 are matched with each other. By installing an elastic layer 34 on the surface of the movable plate 31 and the main body, when the electric push rod 32 drives the movable plate 31 to press tightly against the main body, the elastic layer 34 fills and seals the gap between the movable plate 31 and the main body, thereby preventing feed leakage and waste in the feeding trough 3. At the same time, the mutual matching between the grooves on the surface of the elastic layer 34 further improves the sealing effect of the feeding trough 3, preventing feed from falling or flowing out of the feeding trough 3.

[0023] In one embodiment of the present invention, the distribution cylinder 5 includes a feeding chamber 51 and an installation chamber 52, and the guide cylinder bag 4 and the material box 2 are interconnected through the feeding chamber 51. A winding roller 531 is installed at the upper end of the feeding chamber 51. A pull rope 55 is connected to the winding roller 531. A closing roller 54 is installed at the lower end of the pull rope 55. The closing roller 54 fills and seals the opening at the lower end of the feeding chamber 51. A control motor 53 is installed in the mounting chamber 52. The control motor 53 is connected to the winding roller 531. Because the closing roller 54 seals the outlet of the feeding chamber 51, when the feed in the feed box 2 falls into the feeding chamber 51, the feed will gradually accumulate in the feeding chamber 51. Combined with the shape of the feeding chamber 51, the feed is evenly distributed in the feeding chamber 51. At the same time, after enough feed has accumulated in the feeding chamber 51, when the sensor in the feeding chamber 51 detects the feed, the controller controls the electric push rod 221 to drive the push plate to seal the outlet of the feed box 2. The controller controls the control motor 53 to rotate the winding roller 531, and winds the pull rope 55 onto the winding roller 531, so that the closing roller 54 is pulled up, releasing the seal on the outlet of the feeding chamber 51, so that the feed accumulated in the feeding chamber 51 falls evenly into the feeding trough 3. After that, the controller first controls the control motor 53 to move, so that the closing roller 54 returns to its original position to seal the outlet of the feeding chamber 51, and then controls the electric push rod 221 to move, so that the push plate opens the outlet of the feed box 2, so that the feed falls into the feeding chamber 51. Meanwhile, by accumulating and redistributing the feed in the feeding chamber 51, it is further ensured that the feed is evenly distributed in the distribution cylinder 5 and the feed falling into the feeding trough 3, thus avoiding the pigs scrambling for food.

[0024] In one embodiment of the present invention, an inclined guide plate 21 is installed inside the material box 2, and a vibrator 211 is installed on the inclined guide plate 21. A receiving cavity is formed between the inclined guide plate 21 and the inner wall of the material box 2. The electric push rod 221 and the vibrator 211 are located in the receiving cavity, and the baffle 22 extends out from the lower end of the inclined guide plate 21. After the feed is added into the feed hopper 2, the controller controls the vibrator 211 to vibrate, thereby promoting the feed to fall into the feed hopper 2 and preventing the feed from accumulating and getting stuck in the feed hopper 2, which would affect the smooth feeding of the feed.

[0025] The specific workflow is as follows: When raising livestock animals, such as miniature pigs, feed is put into the feeding device so that the feeding device automatically and evenly feeds the feed into the feeding trough 3. After the miniature pigs finish eating, the baffle 22 closes the outlet of the feed box 2 and stops adding feed to the feeding trough 3. Then, the feeding trough 3 is pulled out on the base 1 and the remaining feed in the feeding trough 3 is cleaned. Meanwhile, when feeding animals such as miniature pigs, the staff put the prepared feed into the feed box 2. Then, the controller controls the electric push rod 221 to pull the baffle 22 away from the outlet on the feed box 2, so that the feed in the feed box 2 can enter the distribution cylinder 5 and then fall from the distribution cylinder 5 into the feeding trough 3. At the same time, the lower end of the bottom surface of the feeding trough 3 is close to the feeding position of the miniature pigs. At the same time, after the feed in the feed box 2 enters the distribution cylinder 5, the shape of the distribution cylinder 5 will affect the feed to be distributed evenly in the distribution cylinder 5 as much as possible, so that the feed falling from the outlet of the distribution cylinder 5 in the feeding trough 3 is also relatively evenly distributed, that is, the feed is evenly distributed in the feeding trough 3. Meanwhile, after the pigs have finished eating, the controller controls the electric push rod 221 to move, pushing the baffle 22 to close the outlet in the feed box 2, stopping the feeding device from adding feed to the feeding trough 3. At the same time, after the animals leave the feeding device, since the feeding trough 3 can slide on the base 1, if there is any feed residue in the feeding trough 3, the staff will pull the feeding trough 3 out of the base 1 to facilitate the staff to clean up the remaining feed in the feeding trough 3. Since the feed guide bag 4 is installed on the distribution cylinder 5, the feed will be guided by the feed guide bag 4 during the process of the feed falling from the distribution cylinder 5 into the feeding trough 3, so that the feed falls into the feeding trough 3 relatively smoothly. At the same time, the feed guide bag 4 guides and shields the falling feed, preventing the pigs from eagerly putting their mouths into the feeding trough 3, causing the feed to fall on the pigs' heads or mouths during the falling process, resulting in the feed spilling outside the feeding trough 3. The feed guide bag 4 also guides the falling feed so that the feed can fall evenly into the feeding trough 3. Meanwhile, since the feed guide bag 4 is flexible, when there is still a lot of feed in the feed box 2 after feeding, the staff will take the feed guide bag 4 out of the feeding trough 3 and insert it into the collection container so that the remaining feed in the feed box 2 can fall from the feed guide bag 4 into the collection container. After the feed falls into the feeding trough 3, the controller controls the actuation motor 62 to rotate the roller 6 so that the roller 6 drives the grab plate 61 to agitate the feed that has fallen into the feeding trough 3, so that the feed is further agitated and dispersed. At the same time, through the agitation of the feed by the roller 6 and the grab plate 61, the feed that has fallen into the feeding trough 3 is agitated to the side of the feeding trough 3 closer to the pig waiting to eat. After the miniature pigs finish eating and leave the feeding device, the controller controls the electric push rod 32 to move, causing the electric push rod to move the movable plate 31 away from the main body, so that an opening appears on the feeding trough 3, so that the feed left by the miniature pigs after eating can be discharged from the opening on the side of the feeding trough 3 near the movable plate 31. At the same time, since the bottom of the feeding trough 3 is inclined, it is easy for the staff to clean out the remaining feed. Meanwhile, after the feed remaining in the feeding trough 3 slides out along the inclined bottom or is swept out by the staff, the controller controls the external water source to send water into the hose 352, so that the water enters the collection chamber 351 and sprays out from the cleaning hole 35, thereby rinsing and cleaning the surface inside the feeding trough 3. By installing an elastic layer 34 on the surface of the movable plate 31 and the main body, when the electric push rod 32 drives the movable plate 31 to press against the main body, the elastic layer 34 fills and seals the gap between the movable plate 31 and the main body. The mutual matching between the grooves on the surface of the elastic layer 34 improves the sealing effect of the feeding trough 3. Because the closing roller 54 seals the outlet of the feeding chamber 51, when the feed in the feed box 2 falls into the feeding chamber 51, the feed will gradually accumulate in the feeding chamber 51. Combined with the shape of the feeding chamber 51, the feed is evenly distributed in the feeding chamber 51. At the same time, after enough feed has accumulated in the feeding chamber 51, when the sensor in the feeding chamber 51 detects the feed, the controller controls the electric push rod 221 to drive the push plate to seal the outlet of the feed box 2. The controller controls the control motor 53 to rotate the winding roller 531, and winds the pull rope 55 onto the winding roller 531, so that the closing roller 54 is pulled up, releasing the seal on the outlet of the feeding chamber 51, so that the feed accumulated in the feeding chamber 51 falls evenly into the feeding trough 3. After that, the controller first controls the control motor 53 to move, so that the closing roller 54 returns to its original position to seal the outlet of the feeding chamber 51, and then controls the electric push rod 221 to move, so that the push plate opens the outlet of the feed box 2, so that the feed falls into the feeding chamber 51. At the same time, by accumulating and redistributing the feed in the feeding chamber 51, it is further ensured that the feed is evenly distributed in the distribution cylinder 5 and the feed falling into the feeding trough 3 is evenly distributed. After the feed is added into the feed hopper 2, the controller controls the vibrator 211 to vibrate, thereby promoting the feed to fall into the feed hopper 2 and preventing the feed from accumulating and getting stuck in the feed hopper 2, which would affect the smooth feeding of the feed.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertebrate feeding device for livestock breeding, comprising a base (1), wherein a feed tank (2) is mounted on the base (1) through a support (11); a feeding trough (3) is mounted on the base (1) and located below the feed tank (2), wherein the feeding trough (3) is movably mounted on the base (1) and slides on the base (1), and the bottom surface in the feeding trough (3) is inclined; a distribution cylinder (5) is mounted below the feed tank (2), wherein the cross section of the distribution cylinder (5) is in the shape of an inverted trapezoid, and the outlet of the distribution cylinder (5) is aligned with the feeding trough (3); an electric push rod I (221) is mounted on the feed tank (2), wherein a baffle (22) is mounted on the electric push rod I (221), and the baffle (22) is located at the outlet on the bottom surface in the feed tank (2); a guide cylinder bag (4) is mounted at the outlet below the distribution cylinder (5), wherein the lower end of the guide cylinder bag (4) extends into the feeding trough (3), the inner surface of the guide cylinder bag (4) is provided with a polytetrafluoroethylene layer, the lower end of the guide cylinder bag (4) is provided with a magnetic block, and the magnetic block is attached to the inner wall of the feeding trough (3); a round roller (6) is mounted in the feeding trough (3), wherein a grab plate (61) is mounted on the round roller (6), the grab plates (61) are staggered with each other, the grab plates (61) are elastic, a poking motor (62) is mounted on the feeding trough (3), and the poking motor (62) drives the round roller (6) to rotate; the outlet of the guide cylinder bag (4) is aligned with the round roller (6) in the feeding trough (3); the feeding trough (3) comprises a main body and a movable plate (31), wherein an electric push rod II (32) and a guide rod (33) are mounted on the main body from top to bottom, and the other ends of the electric push rod II (32) and the guide rod (33) are connected to the movable plate (31); the movable plate (31) and the main body are combined to form a trough body for containing food, and the base (1) is provided with a guide inclined surface at one end close to the movable plate (31); a cleaning hole (35) is formed in the feeding trough (3), the outlet of the cleaning hole (35) faces the movable plate (31), a concentrating cavity (351) is formed in the inner wall of the feeding trough (3), the cleaning hole (35) is communicated to the concentrating cavity (351), and the concentrating cavity (351) is connected to an external water source through a hose (352); an elastic layer (34) is mounted on the surface of the main body and the movable plate (31), the elastic layers (34) on the main body and the movable plate (31) are in contact and close to each other, grooves are formed on the surface of the elastic layer (34), and the grooves on the two elastic layers (34) are matched with each other; the distribution cylinder (5) comprises a discharging cavity (51) and a mounting cavity (52), and the guide cylinder bag (4) and the feed tank (2) are communicated through the discharging cavity (51). characterized in that ​ ​ ​ 2. The vertebrate feeding device according to claim 1, wherein: ​ 3. The vertebrate feeding device according to claim 2, wherein: ​ ​ 4. The vertebrate feeding device according to claim 1, wherein: ​ ​ 5. The vertebrate feeding device according to claim 4, wherein: ​ 6. The vertebrate feeding device according to claim 4, wherein: ​ 7. The vertebrate feeding device according to claim 1, wherein: ​ The upper end of the blanking cavity (51) is provided with a winding roller (531), the winding roller (531) is connected with a pull rope (55), the lower end of the pull rope (55) is provided with a closing roller (54), the closing roller (54) fills and closes the opening at the lower end in the blanking cavity (51), the control motor (53) is installed in the mounting cavity (52), and the control motor (53) is connected with the winding roller (531).

8. The vertebrate feeding device according to claim 1, wherein: The material box (2) is provided with an inclined guide plate (21), the inclined guide plate (21) is provided with a vibrator (211), the inclined guide plate (21) and the inner wall of the material box (2) form a containing cavity, the electric push rod one (221) and the vibrator (211) are located in the containing cavity, and the baffle (22) penetrates out from the lower end of the inclined guide plate (21).

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