Feed feeding device

Abstract

The utility model belongs to the technical field of aquaculture, and particularly relates to a feed feeding device which comprises a sliding rod. The middle of the sliding rod is slidably connected with an electric push rod. The end part of the electric push rod is fixedly connected with a feed box; a feeding hole is formed in the top of the feed box; the top of the feed box is fixedly connected with a motor; the output end of the motor penetrates through the top of the feed box; the output end of the motor is fixedly connected with a fixed rod; a first baffle is fixedly connected to the middle of the fixing rod. A first through groove is formed in the middle of the first baffle; the middle part of the feed box is fixedly connected with a second baffle plate; a second through groove is formed in the middle of the second baffle. The fixing rod penetrates through the middle of the second baffle. A discharge hole is formed in the bottom of the feed box; the feed can be effectively and quantitatively fed through the first baffle and the second baffle, the feed can be effectively and uniformly distributed in the breeding area, accumulation and waste of the feed are effectively reduced, and each animal can effectively obtain a proper amount of feed.

Description

Technical Field

[0001] The utility model belongs to the technical field of aquaculture, in particular to a feed feeding device. Background Art

[0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals under human control. Feeding is a very important part of aquaculture.

[0003] Feed feeding is directly related to the growth rate, health status and economic benefits of farmed animals. Feed feeding needs to fully consider various factors such as the type, growth stage and nutritional needs of farmed animals and the feeding habits of aquatic animals to ensure that aquatic animals can obtain sufficient nutrition and energy.

[0004] During the feeding process, aquatic animals are prone to fighting for food, resulting in uneven feeding. Some aquatic animals suffer from indigestion due to excessive feeding, which leads to disease problems, while other aquatic animals are prone to malnutrition and slow growth due to insufficient feeding.

[0005] To this end, the utility model provides a feed feeding device. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a feed feeding device described in the utility model comprises a sliding rod; an electric push rod is slidably connected to the middle part of the sliding rod; a feed box is fixedly connected to the end of the electric push rod; a feed inlet is provided on the top of the feed box; a motor is fixedly connected to the top of the feed box; the output end of the motor passes through the top of the feed box; a fixing rod is fixedly connected to the output end of the motor; a first baffle is fixedly connected to the middle part of the fixing rod; a first through groove is provided in the middle part of the first baffle; a second baffle is fixedly connected to the middle part of the feed box; a second through groove is provided in the middle part of the second baffle; the fixing rod passes through the middle part of the second baffle; a discharge port is provided at the bottom of the feed box; the first baffle and the second baffle can effectively feed the feed quantitatively, and can have It can effectively evenly distribute the feed in the breeding area, effectively reduce the accumulation and waste of feed, effectively enable each animal to obtain the right amount of feed, effectively improve the overall utilization rate of feed, and reduce the problem of aquatic animals overeating due to competing for food or malnutrition due to insufficient food. Through quantitative feeding, it is easy to observe the feeding situation of aquatic animals, and can timely discover and deal with feeding problems. The electric push rod can effectively adjust the feeding height, effectively spread the feed in the appropriate position of the breeding pond, effectively reduce the feeding height being too low, causing the feed to sink directly to the bottom of the water and causing part of the feed to be wasted, and effectively reduce the feeding height being too high, causing the feed to drift outside the breeding area and cause waste, which can effectively increase the accuracy and effectiveness of feed feeding.

[0008] Preferably, two support rods are fixedly connected to the end of the fixed rod; the two support rods are arranged opposite to each other; a rotating shaft is fixedly connected to the middle of the discharge port; the two support rod ends are fixedly connected to the top of the rotating shaft; a discharge plate is fixedly connected to the bottom of the rotating shaft; the discharge plate is arranged in an arc shape; by throwing the feed out for feeding, the feeding area can be widely covered, and the feed can be effectively evenly distributed in the breeding pond, effectively reducing the problem of growth differences caused by uneven feed distribution, and can effectively reduce feed lumps, make feed particles easily digested and absorbed by aquatic animals, can effectively reduce the problem of feed piling into the water when feeding, and can effectively increase the growth environment of aquatic animals.

[0009] Preferably, a pipe is fixedly connected to the side wall of the feed box; a pull rope is installed in the middle of the pipe; a plastic ball is fixedly connected to the end of the pull rope; the plastic ball is fixedly connected to the inside of the feed box; the other end of the pull rope is fixedly connected to a cover plate; through the plastic ball, it is possible to effectively observe whether there is enough feed in the feed box, and to effectively replenish the feed in time before it is about to run out, effectively reducing the impact of feed shortage on aquatic animals, effectively allowing aquatic animals to continue to obtain sufficient feed, effectively maintaining the normal growth and development of aquatic animals, and effectively reducing the waste and loss of feed caused by excessive feed.

[0010] Preferably, a stirring blade is fixedly connected to the middle of the fixed rod; two connecting rods are fixedly connected to the middle of the stirring blade; the two connecting rods are arranged opposite to each other; a stirring knife is fixedly connected to the side wall of the connecting rod; the stirring blade can effectively stir the feed during feeding, effectively make various components in the feed evenly mixed inside the feed box, effectively make the feed fully stirred so that aquatic animals can ingest balanced nutrition, and the stirring knife can cut and crush the feed, effectively make the feed quickly and evenly mixed, effectively reduce the mixing time of the feed, effectively crush large particles of feed, refine large particles of feed, and reduce the amount of feed with high viscosity that is difficult to mix.

[0011] Preferably, two groups of fixing grooves are provided on the top of the discharge plate; the two groups of fixing grooves are arranged opposite to each other; the two groups of fixing grooves are arranged alternately; a fixing block is installed inside the fixing groove; an elastic plate is fixedly connected to the end of the fixing block; the elastic plate is arranged in an arc shape; the staggered arrangement of the elastic plates can effectively block and disperse the feed multiple times when it flows out, and can achieve uniform distribution of the feed when it flows out. The elastic plates can be installed and disassembled according to the size of the breeding ground. When the breeding ground is small, the flow rate of the feed can be effectively slowed down, and the stability of the feed outflow can be increased, and the problem of feed overflowing or scattering due to excessive flow rate can be effectively reduced, and the impact of the feed when it rushes out can be effectively reduced, and the integrity of the feed can be effectively increased.

[0012] Preferably, two grooves are provided at the bottom of the first through groove; the two grooves are arranged opposite to each other; a roller is rotatably connected to the middle of the groove; the middle of the roller is fitted with the top of the second baffle; the roller can effectively reduce the friction between the first baffle and the surface of the second baffle during rotation, effectively reduce the wear caused by the friction between the first baffle and the second baffle surface, and can make the first baffle and the second baffle rotate more smoothly when they are fitted, effectively reduce the friction between the first baffle and the second baffle causing the first baffle to be hindered from rotating, effectively reduce the wear or scratches between the first baffle and the second baffle, and can effectively reduce the heat generated during friction, and effectively reduce the problem of high temperature of internal feed caused by heat and causing moisture.

[0013] Preferably, a support frame is fixedly connected to the middle part of the fixing rod; a scraper is fixedly connected to the side wall of the support frame; the scraper can effectively scrape off the feed residues attached to the inner wall of the feed box, effectively reduce the feed residues adsorbed on the inner wall of the feed box to cause bacterial growth and pollution, can effectively increase the sanitary quality of the feed after being stored inside the feed box, and can effectively feed the feed completely into the water, effectively reduce the feed retained on the inner wall, effectively improve the utilization rate of the feed, and make the breeding process smoother and more efficient.

[0014] Preferably, a guide plate is fixedly connected to the top of the electric push rod; the guide plate is arranged in an arc shape; the guide plate can effectively and accurately position the feed when it is placed, effectively reduce the problem of feed spilling due to direct impact or splashing, effectively reduce the waste caused by feed spilling when replenishing, and can effectively reduce the time and manpower consumption caused by cleaning spilled feed, can effectively reduce the contamination of feed caused by feed spilling, thereby effectively reducing the impact on feed quality.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The feed feeding device described in the utility model can effectively feed the feed in a quantitative manner through the first baffle and the second baffle, can effectively evenly distribute the feed inside the breeding area, and effectively reduce the accumulation and waste of feed.

[0017] 2. The feed feeding device described in the utility model can widely cover the feeding area by throwing out the feed for feeding, effectively making the feed evenly distributed in the breeding pond, effectively reducing the problem of growth differences caused by uneven feed distribution, and can effectively reduce feed lumps, making the feed particles easy to be digested and absorbed by aquatic animals. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model will be further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a stereoscopic diagram of a feed feeding device in the utility model;

[0020] Figure 2 It is a structural schematic diagram of the stirring blade in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the plastic ball in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the roller in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the elastic plate in the utility model;

[0024] In the figure: 1. electric push rod; 10. feed box; 11. feed port; 12. motor; 13. fixed rod; 14. first baffle; 15. first through slot; 16. second baffle; 17. second through slot; 18. discharge port; 2. support rod; 21. rotating shaft; 22. discharge plate; 3. pipeline; 31. pull rope; 32. plastic ball; 33. cover plate; 4. stirring blade; 41. connecting rod; 42. stirring knife; 5. fixed slot; 51. fixed block; 52. elastic plate; 6. groove; 61. roller; 7. support frame; 71. scraper; 8. guide plate; 9. slide rod. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figures 1 to 4 As shown, a feed feeding device described in an embodiment of the utility model comprises a slide bar 9; an electric push rod 1 is slidably connected to the middle of the slide bar 9; a feed box 10 is fixedly connected to the end of the electric push rod 1; a feed inlet 11 is provided at the top of the feed box 10; a motor 12 is fixedly connected to the top of the feed box 10; the output end of the motor 12 passes through the top of the feed box 10; a fixing rod 13 is fixedly connected to the output end of the motor 12; a first baffle 14 is fixedly connected to the middle of the fixing rod 13; a first through slot 15 is provided in the middle of the first baffle 14; a second baffle 1 is fixedly connected to the middle of the feed box 10 6; a second through slot 17 is provided in the middle of the second baffle 16; the fixing rod 13 passes through the middle of the second baffle 16; a discharge port 18 is provided at the bottom of the feed box 10; when working, the slide bar 9 is fixed in the middle of the breeding pond, the feed is placed in the feed box 10 through the feed port 11, and the feed box 10 is moved in the breeding farm through the slide bar 9. When the feed box 10 is moved to the specified position, the electric push rod 1 is powered on and turned on, so that the output end of the electric push rod 1 is extended and retracted, and the feed box 10 is adjusted to the specified height through the electric push rod 1, and then the motor 12 is powered on and turned on, so that the motor The output end of the motor 12 rotates, and when the motor 12 rotates, the first baffle 14 is rotated through the fixing rod 13. When the first through slot 15 and the second through slot 17 overlap, the feed falls from the middle of the first through slot 15 and the second through slot 17, and the fallen feed is discharged through the discharge port 18, so that the feed falls into the water for feeding. The first baffle 14 and the second baffle 16 can effectively feed the feed quantitatively, effectively evenly distribute the feed inside the breeding area, effectively reduce the accumulation and waste of feed, effectively enable each animal to obtain an appropriate amount of feed, and effectively improve the overall feed efficiency. The utility model can improve the utilization rate, and can reduce the problem of aquatic animals overfeeding due to competing for food or malnutrition due to insufficient food. The feeding situation of aquatic animals can be easily observed through quantitative feeding, and the problems with feeding can be discovered and dealt with in time. The electric push rod 1 can effectively adjust the feeding height, effectively spread the feed in the appropriate position of the breeding pond, effectively reduce the feeding height being too low, causing the feed to sink directly to the bottom of the water and causing part of the feed to be wasted, and effectively reduce the feeding height being too high, causing the feed to drift outside the breeding area and cause waste, which can effectively increase the accuracy and effectiveness of feed feeding.

[0027] like Figure 1 , Figure 2 , Figure 5As shown, the end of the fixed rod 13 is fixedly connected to two support rods 2; the two support rods 2 are arranged oppositely; a rotating shaft 21 is fixedly connected to the middle of the discharge port 18; the ends of the two support rods 2 are fixedly connected to the top of the rotating shaft 21; a discharge plate 22 is fixedly connected to the bottom of the rotating shaft 21; the discharge plate 22 is arranged in an arc shape; during operation, when the fixed rod 13 rotates, the rotating shaft 21 is rotated in the middle of the discharge port 18 through the two support rods 2 at the same time, and when the feed flows out from the middle of the discharge plate 22, the feed is thrown out by the simultaneous rotation of the rotating shaft 21, and the feeding area can be widely covered by throwing the feed out for feeding, so that the feed can be evenly distributed in the breeding pond effectively, and the problem of growth differences caused by uneven feed distribution can be effectively reduced, and the feed lumps can be effectively reduced, and the feed particles can be easily digested and absorbed by aquatic animals, which can effectively reduce the problem of piles entering the water when feeding, and can effectively increase the growth environment of aquatic animals.

[0028] like Figures 1 to 4 As shown, the side wall of the feed box 10 is fixedly connected to a pipe 3; a pull rope 31 is installed in the middle of the pipe 3; a plastic ball 32 is fixedly connected to the end of the pull rope 31; the plastic ball 32 is fixedly connected to the inside of the feed box 10; the other end of the pull rope 31 is fixedly connected to a cover plate 33; when working, when there is sufficient feed in the feed box 10, the feed presses the plastic ball 32, and when the plastic ball 32 is pressed by the feed, the pull rope 31 is pulled, and when the pull rope 31 is pulled, the cover plate 33 is pulled at the same time, so that the cover plate 33 fits with the end of the pipe 3, and when the feed box 10 is full of feed, the plastic ball 32 is pressed by the feed. When the feed is insufficient, the plastic ball 32 that is not pressed down is fitted with the end of the pipe 3 by the gravity of the cover 33, so that the cover 33 is away from the end of the pipe 3. Through the plastic ball 32, it is possible to effectively observe whether the feed inside the feed box 10 is sufficient, and timely replenish the feed before it is exhausted, effectively reducing the impact of feed shortage on aquatic animals, effectively ensuring that aquatic animals continue to obtain sufficient feed, effectively maintaining the normal growth and development of aquatic animals, and effectively reducing the waste and loss of feed caused by excessive feed.

[0029] like Figures 2 to 4As shown, a stirring blade 4 is fixedly connected to the middle of the fixed rod 13; two connecting rods 41 are fixedly connected to the middle of the stirring blade 4; the two connecting rods 41 are arranged oppositely; a stirring knife 42 is fixedly connected to the side wall of the connecting rod 41; during operation, when the fixed rod 13 rotates, the stirring blade 4 rotates inside the feed box 10, and the feed is stirred by the stirring blade 4. At the same time, the feed is crushed by the stirring knife 42 during the stirring process of the feed. The stirring blade 4 can effectively stir the feed during the feeding process, and can effectively make various components in the feed evenly mixed inside the feed box 10, effectively make the feed fully stirred so that the aquatic animals can take in balanced nutrition, and the stirring knife 42 can cut and crush the feed, effectively make the feed quickly and evenly mixed, effectively reduce the feed stirring time, effectively crush large particles of feed, refine large particles of feed, and reduce the viscosity of feed that is difficult to mix.

[0030] like Figure 5 As shown, two groups of fixing grooves 5 are provided on the top of the discharge plate 22; the two groups of fixing grooves 5 are arranged opposite to each other; the two groups of fixing grooves 5 are staggered; a fixing block 51 is installed inside the fixing groove 5; an elastic plate 52 is fixedly connected to the end of the fixing block 51; the elastic plate 52 is arranged in an arc shape; when working, multiple groups of fixing blocks 51 are inserted into the fixing groove 5, and the fixing blocks 51 are fixed by the fixing groove 5. When the feed passes through the discharge plate 22, the feed is blocked and dispersed by the multiple groups of elastic plates 52. The staggered arrangement of the elastic plates 52 can effectively block and disperse the feed multiple times when it flows out, and the feed can be evenly distributed when it flows out. The elastic plates 52 can be installed and removed according to the size of the breeding ground. When the breeding ground is small, the flow rate of the feed can be effectively slowed down, and the stability of the feed outflow can be increased, the problem of feed overflow or scattering due to excessive flow rate can be effectively reduced, and the impact of the feed when it rushes out can be effectively reduced, and the integrity of the feed can be effectively increased.

[0031] like Figure 4As shown, two grooves 6 are provided at the bottom of the first through groove 15; the two grooves 6 are arranged opposite to each other; a roller 61 is rotatably connected to the middle of the groove 6; the middle of the roller 61 fits with the top of the second baffle 16; during operation, when the first baffle 14 rotates through the fixing rod 13, the roller 61 fits with the surface of the second baffle 16 and rotates with the first baffle 14, and the roller 61 can effectively reduce the friction between the first baffle 14 and the surface of the second baffle 16 during the rotation of the first baffle 14, and effectively reduce the wear caused by the friction between the first baffle 14 and the second baffle 16, and can make the first baffle 14 and the second baffle 16 rotate more smoothly when they fit together, effectively reduce the friction between the first baffle 14 and the second baffle 16 causing the rotation of the first baffle 14 to be hindered, effectively reduce the wear or scratches on the first baffle 14 and the second baffle 16, and can effectively reduce the heat generated during the friction process, and effectively reduce the problem of high temperature of the internal feed causing moisture due to the heat.

[0032] like Figures 2 to 4 As shown, a support frame 7 is fixedly connected to the middle part of the fixed rod 13; a scraper 71 is fixedly connected to the side wall of the support frame 7; during operation, when the fixed rod 13 rotates, the support frame 7 rotates, and the end of the scraper 71 fits with the inner wall of the feed box 10. During the rotation of the support frame 7, the scraper 71 cleans the inner wall of the feed box 10, and the scraper 71 can effectively scrape off the feed residues attached to the inner wall of the feed box 10, effectively reducing the feed residues adsorbed on the inner wall of the feed box 10 to cause bacterial growth and pollution, effectively increasing the sanitary quality of the feed after being stored in the feed box 10, and effectively feeding the feed completely into the water, effectively reducing the feed retained on the inner wall, effectively improving the utilization rate of the feed, and making the breeding process smoother and more efficient.

[0033] like Figure 1 and Figure 2 As shown, a guide plate 8 is fixedly connected to the top of the electric push rod 1; the guide plate 8 is arranged in an arc shape; when the feed is placed in the feed box 10 through the feed inlet 11, the guide plate 8 is arranged in an arc shape to increase the width of the feed inlet 11, so as to guide the feed. The guide plate 8 can effectively and accurately position the feed when it is placed, effectively reduce the problem of feed spilling due to direct impact or splashing, effectively reduce the waste caused by spilling when replenishing the feed, and can effectively reduce the time and manpower consumption caused by cleaning the spilled feed, and can effectively reduce the contamination of the feed caused by the spilled feed, thereby effectively reducing the impact on the quality of the feed.

[0034] When working, the slide bar 9 is fixed in the middle of the breeding pond, the feed is placed in the feed box 10 through the feed inlet 11, and the feed box 10 is moved in the breeding farm through the slide bar 9. When the feed box 10 is moved to the specified position, the electric push rod 1 is powered on and turned on to make the output end of the electric push rod 1 extend and retract, and the feed box 10 is adjusted to a specified height through the electric push rod 1, and then the motor 12 is powered on and turned on to make the output end of the motor 12 rotate. When the motor 12 rotates, the first baffle 14 is rotated through the fixed rod 13. When the first through slot 15 coincides with the second through slot 17, the feed is fed. The feed falls from the middle of the first through groove 15 and the second through groove 17, and the fallen feed is discharged through the discharge port 18, so that the feed falls into the water for feeding. When the fixed rod 13 rotates, the rotating shaft 21 rotates in the middle of the discharge port 18 through the two support rods 2 at the same time. When the feed flows out from the middle of the discharge plate 22, the rotating shaft 21 rotates at the same time to throw the feed out. When there is sufficient feed in the feed box 10, the feed presses the plastic ball 32. When the plastic ball 32 is pressed by the feed, the pull rope 31 is pulled. When the pull rope 31 is pulled, the cover plate 33 is pulled at the same time, so that the cover plate The cover plate 33 is fitted with the end of the pipe 3. When the feed inside the feed box 10 is insufficient, the plastic ball 32 that is not pressed is fitted with the end of the pipe 3 by the gravity of the cover plate 33, so that the cover plate 33 is away from the end of the pipe 3. When the fixing rod 13 rotates, the stirring blade 4 rotates inside the feed box 10, and the feed is stirred by the stirring blade 4. At the same time, the feed is broken by the stirring blade 42 during the stirring process. The multiple groups of fixing blocks 51 are inserted into the fixing groove 5, and the fixing blocks 51 are fixed by the fixing groove 5. When the feed passes through the discharge plate 22, the multiple groups of elastic plates 5 2 blocks and disperses the feed. When the first baffle 14 rotates through the fixing rod 13, the roller 61 and the surface of the second baffle 16 are in contact with each other and rotate along with the first baffle 14. When the fixing rod 13 rotates, the support frame 7 rotates, and the end of the scraper 71 is in contact with the inner wall of the feed box 10. When the support frame 7 rotates, the scraper 71 cleans the inner wall of the feed box 10. When the feed is placed inside the feed box 10 through the feed inlet 11, the feed inlet 11 is increased in width by the arc-shaped setting of the guide plate 8 to guide the feed.

[0035] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feed feeding device, comprising a slide bar (9); characterized in that: The middle part of the sliding rod (9) is slidably connected to an electric push rod (1); the end of the electric push rod (1) is fixedly connected to a feed box (10); a feed inlet (11) is provided at the top of the feed box (10); a motor (12) is fixedly connected to the top of the feed box (10); the output end of the motor (12) passes through the top of the feed box (10); a fixing rod (13) is fixedly connected to the output end of the motor (12); a first baffle (14) is fixedly connected to the middle part of the fixing rod (13); a first through groove (15) is provided in the middle part of the first baffle (14); a second baffle (16) is fixedly connected to the middle part of the feed box (10); a second through groove (17) is provided in the middle part of the second baffle (16); the fixing rod (13) passes through the middle part of the second baffle (16); a discharge port (18) is provided at the bottom of the feed box (10).

2. A feed feeding device according to claim 1, characterized in that: The ends of the fixing rod (13) are fixedly connected to two supporting rods (2); the two supporting rods (2) are arranged opposite to each other; a rotating shaft (21) is fixedly connected to the middle of the discharge port (18); the ends of the two supporting rods (2) are fixedly connected to the top of the rotating shaft (21); a discharge plate (22) is fixedly connected to the bottom of the rotating shaft (21); the discharge plate (22) is arranged in an arc shape.

3. A feed feeding device according to claim 2, characterized in that: The side wall of the feed box (10) is fixedly connected to a pipe (3); a pull rope (31) is installed in the middle of the pipe (3); a plastic ball (32) is fixedly connected to the end of the pull rope (31); the plastic ball (32) is fixedly connected to the inside of the feed box (10); and a cover plate (33) is fixedly connected to the other end of the pull rope (31).

4. A feed feeding device according to claim 3, characterized in that: A stirring blade (4) is fixedly connected to the middle of the fixed rod (13); two connecting rods (41) are fixedly connected to the middle of the stirring blade (4); the two connecting rods (41) are arranged opposite to each other; and a stirring blade (42) is fixedly connected to the side wall of the connecting rod (41).

5. A feed feeding device according to claim 4, characterized in that: Two groups of fixing grooves (5) are provided on the top of the discharge plate (22); the two groups of fixing grooves (5) are arranged opposite to each other; the two groups of fixing grooves (5) are arranged in a staggered manner; a fixing block (51) is installed inside the fixing groove (5); an elastic plate (52) is fixedly connected to the end of the fixing block (51); the elastic plate (52) is arranged in an arc shape.

6. A feed feeding device according to claim 5, characterized in that: Two grooves (6) are provided at the bottom of the first through groove (15); the two grooves (6) are arranged opposite to each other; a roller (61) is rotatably connected to the middle of the groove (6); and the middle of the roller (61) is in contact with the top of the second baffle (16).

7. A feed feeding device according to claim 6, characterized in that: A support frame (7) is fixedly connected to the middle of the fixed rod (13); and a scraper (71) is fixedly connected to the side wall of the support frame (7).

8. A feed feeding device according to claim 7, characterized in that: A guide plate (8) is fixedly connected to the top of the electric push rod (1); the guide plate (8) is arranged in an arc shape.

Images