CN116458457A

CN116458457A - Automatic quantitative feeding device for feed

Info

Publication number: CN116458457A
Application number: CN202310437416.9A
Authority: CN
Inventors: 顿少杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-21

Abstract

The invention discloses an automatic quantitative feed feeding device which comprises a turntable and a supporting frame, wherein a feed tank is fixedly arranged in the supporting frame, a discharge cylinder is communicated with the bottom of the feed tank, and a pushing mechanism is fixedly arranged at the top of the turntable; the pushing mechanism comprises an L-shaped plate and a supporting column, the bottom of the L-shaped plate is fixedly connected with the top of the rotary table, a motor is fixedly arranged on the outer wall of the L-shaped plate, a worm is fixedly arranged at the output end of the motor, the worm is meshed with a worm wheel, the worm wheel is driven by the motor to rotate, the worm wheel is driven to rotate, the threaded rod is driven to rotate by the worm wheel, the pushing plate moves rightwards along the inner wall of the discharging barrel along with the rotation of the threaded rod, and the pushing plate moves to push out feed entering the discharging barrel until the pushing plate moves to the rightmost position of the discharging barrel, and the feed in the discharging barrel is completely pushed out, so that the feed is prevented from remaining in the discharging barrel.

Description

Automatic quantitative feeding device for feed

Technical Field

The invention relates to the technical field of automatic quantitative feeding devices of feeds, in particular to an automatic quantitative feeding device of feeds.

Background

The aquatic product culture is a production activity of reproducing, cultivating and harvesting aquatic animals and plants under artificial control, generally comprises the whole process of cultivating aquatic products from fries under artificial feeding management, and can also comprise aquatic product resource proliferation in a broad sense, when the aquatic product culture is used for feeding fishes, the aquatic products are frequently fed into a fishpond by manually grabbing feed by a cultivation staff, so that time and labor are wasted, the feeding time and the feeding quantity are difficult to accurately grasp and control, and the feeding method wastes the feed and is unfavorable for the growth of the fishes;

the prior Chinese patent CN 215454753U discloses an automatic feed quantitative feeding device applied to aquaculture, the automatic feed quantitative feeding device applied to aquaculture reciprocates in a square sleeve through a square guide rod, meanwhile, the square guide rod drives a trough to reciprocate, when the trough corresponds to a discharging barrel, feed in a conical containing barrel sequentially enters the trough through the discharging barrel and moves along with the square guide rod, so that the trough corresponds to a conical leaking groove, at the moment, the feed in the trough enters a placing barrel through the conical leaking groove, and then air is blown into the placing barrel through a conical protection shell by utilizing wind power generated by fan blades, so that the feed in the placing barrel falls into a culture pond;

however, when the automatic quantitative feed device for the feed is used for feeding the feed, the feed can sequentially pass through the discharge barrel, the trough and the placement barrel, so that the feed is easy to remain on the inner wall of the trough and the placement barrel, not only can the quantitative inaccuracy be caused, but also the follow-up cleaning of the trough and the placement barrel is more troublesome.

Disclosure of Invention

The invention aims to provide an automatic quantitative feed feeding device for feed, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the automatic quantitative feed feeding device comprises a rotary table and a supporting frame, wherein a feed tank is fixedly arranged in the supporting frame, a discharge cylinder is communicated with the bottom of the feed tank, and a pushing mechanism is fixedly arranged at the top of the rotary table;

the pushing mechanism comprises an L-shaped plate and a supporting column, the bottom of the L-shaped plate is fixedly connected with the top of the rotary table, a motor is fixedly arranged on the outer wall of the L-shaped plate, a worm is fixedly arranged at the output end of the motor, the worm is meshed with a worm wheel, a threaded rod is fixedly arranged on the inner wall of the worm wheel, the outer wall of the threaded rod is rotatably connected with a supporting plate through a bearing, the bottom of the supporting plate is fixedly connected with the top of the rotary table, the bottom of the supporting column is fixedly connected with the top of the rotary table, a discharging barrel is fixedly arranged at the top of the supporting column, a discharging groove is formed in the top of the discharging barrel and is opposite to the bottom of the discharging barrel, a pushing plate is slidably arranged on the inner wall of the discharging barrel, and the inner wall of the pushing plate is in threaded connection with the outer wall of the threaded rod;

the top fixed mounting of carousel has the blowing mechanism, the bottom fixed mounting of carousel gets rid of the material mechanism, get rid of the below of material mechanism and be provided with adjustment mechanism.

According to the technical scheme, blow material mechanism includes the booster pump, the bottom of booster pump and the top fixed connection of carousel, the air outlet intercommunication of booster pump is provided with the bellows, the one end intercommunication that the booster pump was kept away from to the bellows is provided with the nozzle, the outer wall of nozzle and the inner wall fixed connection of pushing away the flitch.

According to the technical scheme, the material throwing mechanism comprises a bottom plate, the top of the bottom plate is rotationally connected with a rotating shaft through a bearing, the top of the rotating shaft is fixedly connected with the bottom of the rotating disc, the outer wall of the rotating shaft is fixedly provided with a gear II, the gear II is meshed with a gear I, and the inner wall of the gear I is fixedly connected with the outer wall of the worm.

According to the technical scheme, adjustment mechanism includes connecting plate, supporting leg, U template, the top of connecting plate and the bottom fixed connection of bottom plate, the right side outer wall fixed mounting of connecting plate has the cylinder, the top of supporting leg and the bottom fixed connection of bottom plate, guide rail groove has been seted up to the front and back outer wall of U template, the right-hand member fixed mounting of cylinder has the slide bar, both ends slip setting is in guide rail inslot around the slide bar, the inner wall slip of U template is provided with the gag lever post, the top of gag lever post and the bottom fixed connection of bottom plate, the bottom fixed mounting of U template has No. two supporting legs.

According to the technical scheme, the inner wall fixed mounting of feed tank has the fixed plate, the inner wall fixed mounting of fixed plate has the level sensor, the top fixed mounting of support frame has the controller, the controller passes through wire and level sensor electric connection, the bottom of ejection of compact section of thick bamboo is provided with the solenoid valve, the solenoid valve passes through wire and controller electric connection.

The automatic quantitative feeding device for feed according to claim, wherein a protective cover is fixedly arranged on the top of the supporting frame and covers the controller.

According to the technical scheme, the fixed sleeve of pushing plate outer wall is equipped with the wear-resisting cover, pushing plate's right side outer wall fixed mounting has the lag, the lag slip cap is established on the threaded rod.

According to the technical scheme, two corrugated pipes are arranged, each corrugated pipe is provided with a nozzle, and the nozzles are located on the same side of the threaded rod.

According to the technical scheme, the number of teeth of the second gear is five times that of the first gear, the rotating shaft is located at the center of the rotating disc, and the top of the bottom plate is fixedly connected with the bottom of the supporting frame.

According to the technical scheme, wheels are fixedly arranged at the bottoms of the first supporting leg and the second supporting leg, and the guide rail groove is inclined to the upper left.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the worm is driven by the motor to rotate, the worm wheel is driven to rotate, the threaded rod is driven to rotate, the pushing plate moves rightwards along the inner wall of the discharging barrel, the feed entering the discharging barrel is pushed out along with the movement of the pushing plate until the pushing plate moves to the rightmost end position of the discharging barrel, the feed in the discharging barrel is completely pushed out, the feed is prevented from remaining in the discharging barrel, the motor is turned on, the pushing plate moves leftwards to reset, and when the pushing plate is required to be cleaned, the pushing plate can be cleaned only by being driven by the threaded rod to move outside the discharging barrel, and only one side of the pushing plate is required to be cleaned because the pushing plate is contacted with the feed, so that the feeding barrel is simple and convenient;

2. according to the invention, the high-speed high-pressure air flow is generated by the booster air pump and is blown to the feed in the feed discharging cylinder from the corrugated pipe and the nozzle, so that the feed can be blown away from the feed discharging cylinder rapidly, and the nozzle is synchronously driven to move by the feed pushing plate, so that the contact stroke of the high-speed high-pressure air flow and the feed is ensured to be in the shortest stroke, and the force of blowing the feed is ensured;

3. according to the invention, the first gear is driven to rotate through the rotation of the worm, the second gear is driven to rotate, the rotating shaft is driven to rotate, the discharging cylinder is driven to rotate, the discharging position is changed, the feed in the discharging cylinder can be scattered to different positions in the culture pond, and according to the gear ratio of the first gear and the second gear, when the pushing plate moves to the rightmost side of the discharging cylinder, the rotating plate rotates 180 degrees, at the moment, the motor is reversed to reset the pushing plate, and the rotating plate is reversed to drive the discharging cylinder to reversely reset;

4. according to the invention, the whole device is supported by arranging the first supporting leg and the second supporting leg, the bottoms of the first supporting leg and the second supporting leg are fixedly provided with the wheels for moving the device, when the ground is uneven, the air cylinder is started to drive the slide bar to move rightwards or leftwards, the U-shaped plate is enabled to move downwards or upwards along with the movement of the slide bar by abutting against the inner wall of the guide rail groove, the left end and the right end of the bottom plate are ensured to be horizontal, and the situation that the feed tank is not smoothly inclined and discharged is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the feed tank and the support frame of the invention;

FIG. 3 is a schematic diagram of a pushing mechanism of the present invention;

FIG. 4 is a schematic diagram of a blowing mechanism according to the present invention;

FIG. 5 is a schematic structural view of a material throwing mechanism of the invention;

FIG. 6 is a schematic view of the structure of the adjusting mechanism of the present invention;

fig. 7 is a schematic view of the top structure of the U-shaped board of the present invention.

In the figure: 1. a turntable; 2. a material throwing mechanism; 201. a bottom plate; 202. a first gear; 203. a second gear; 204. a rotating shaft; 3. a feed tank; 4. a support frame; 5. a pushing mechanism; 501. an L-shaped plate; 502. a motor; 503. a support column; 504. a discharging cylinder; 505. a worm wheel; 506. a support plate; 507. a worm; 508. a threaded rod; 509. a pushing plate; 6. an adjusting mechanism; 601. a connecting plate; 602. a first support leg; 603. a cylinder; 604. a second support leg; 605. a guide rail groove; 606. a U-shaped plate; 607. a limit rod; 608. a slide bar; 7. a blowing mechanism; 701. a booster air pump; 702. a nozzle; 703. a bellows; 8. a level sensor; 9. a fixing plate; 10. a protective cover; 11. a controller; 12. an electromagnetic valve; 13. a discharging cylinder; 14. a protective sleeve; 15. a wear-resistant sleeve; 16. and (3) wheels.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

The preferred embodiment of the automatic quantitative feeding device for fodder provided by the invention is shown in fig. 1 to 7: the automatic quantitative feed feeding device comprises a rotary table 1 and a supporting frame 4, wherein a feed tank 3 is fixedly arranged in the supporting frame 4, a discharge cylinder 13 is communicated with the bottom of the feed tank 3, and a pushing mechanism 5 is fixedly arranged at the top of the rotary table 1;

the pushing mechanism 5 comprises an L-shaped plate 501 and a support column 503, wherein the bottom of the L-shaped plate 501 is fixedly connected with the top of the turntable 1, a motor 502 is fixedly arranged on the outer wall of the L-shaped plate 501, the L-shaped plate 501 is fixed on the motor 502, a worm 507 is fixedly arranged at the output end of the motor 502, a worm wheel 505 is meshed with the worm 507, a threaded rod 508 is fixedly arranged on the inner wall of the worm wheel 505, the worm wheel 505 and the worm 507 are arranged to drive the threaded rod 508 to rotate when the worm 507 is driven by the motor 502 to rotate, the outer wall of the threaded rod 508 is rotationally connected with a support plate 506 through a bearing, the bottom of the support plate 506 is fixedly connected with the top of the turntable 1, a support plate 506 is arranged to support the threaded rod 508, the bottom of the support column 503 is fixedly connected with the top of the turntable 1, a discharge barrel 504 is fixedly arranged at the top of the support column 503, a discharge chute is arranged at the top of the discharge barrel 504 and is opposite to the bottom of the discharge barrel 13, the setting of the discharge chute and the discharge barrel 504 enables the feed in the feed tank 3 to directly enter the discharge barrel 504 after coming out of the discharge barrel 13, the inner wall of the discharge barrel 504 is slidably provided with the feed pushing plate 509, the inner wall of the feed pushing plate 509 is in threaded connection with the outer wall of the threaded rod 508, the feed pushing plate 509 can be driven to move along the inner wall of the discharge barrel 504 when the feed pushing plate 509 is arranged to rotate the threaded rod 508, the feed in the discharge barrel 504 is pushed out of the discharge barrel 504, the fixed sleeve on the outer wall of the feed pushing plate 509 is provided with the wear-resistant sleeve 15, the wear-resistant sleeve 15 is arranged to prevent the feed pushing plate 509 from directly rubbing against the inner wall of the discharge barrel 504, the wear of the feed pushing plate 509 is reduced, the right outer wall of the feed pushing plate 509 is fixedly provided with the protective sleeve 14, the protective sleeve 14 is slidably sleeved on the threaded rod 508, the protective sleeve 14 is arranged to protect the threaded rod 508, the feed in the discharge barrel 504 is prevented from being attached to the threads on the threaded rod 508, thereby avoiding loss of the threaded rod 508;

the top of the turntable 1 is fixedly provided with a blowing mechanism 7, the bottom of the turntable 1 is fixedly provided with a material throwing mechanism 2, and an adjusting mechanism 6 is arranged below the material throwing mechanism 2;

after the feed in the feed tank 3 enters the feed cylinder 504 from the feed cylinder 13 and the feed groove, the motor 502 is started to drive the worm 507 to rotate so as to drive the worm wheel 505 to rotate, the worm wheel 505 rotates to drive the threaded rod 508 to rotate, the feed pushing plate 509 moves rightwards along the inner wall of the feed cylinder 504 along with the rotation of the threaded rod 508, the feed entering the feed cylinder 504 is pushed out along with the movement of the feed pushing plate 509 until the feed pushing plate 509 moves to the rightmost end position of the feed cylinder 504, the feed in the feed cylinder 504 is completely pushed out, the feed is prevented from remaining in the feed cylinder 504, and then the motor 502 is started to reverse, so that the feed pushing plate 509 moves leftwards to reset, when the feed pushing plate 509 needs to be cleaned, the feed pushing plate 509 only needs to be driven to move outside the feed cylinder 504 by the threaded rod 508, and only one side of the feed pushing plate 509 needs to be cleaned.

In this embodiment, fixed plate 9 is fixed to the inner wall fixed mounting of feed tank 3, level sensor 8 is fixed to the inner wall fixed mounting of fixed plate 9, set up fixed plate 9 and fix level sensor 8, the top fixed mounting of support frame 4 has controller 11, controller 11 passes through wire and level sensor 8 electric connection, the bottom of ejection of compact section of thick bamboo 13 is provided with solenoid valve 12, solenoid valve 12 passes through wire and controller 11 electric connection, the top fixed mounting of support frame 4 has protection casing 10, and this protection casing 10 covers on controller 11, set up protection casing 10 and protect controller 11, send the signal to solenoid valve 12 through controller 11, make solenoid valve 12 open, the fodder in the feed tank 3 enters into in the feed cylinder 504 from ejection of compact section of thick bamboo 13, along with the fodder enters into in the feed cylinder 504, the fodder level in the feed tank 3 descends, when reaching the threshold value of settlement, the controller 11 receives the signal from level sensor 8, and then control solenoid valve 12 closes, accomplish the automatic ration blowing of single time.

Example 2

On the basis of embodiment 1, a preferred embodiment of an automatic quantitative feeding device for feed provided by the invention is shown in fig. 1 to 7: the blowing mechanism 7 comprises a pressurizing air pump 701, the bottom of the pressurizing air pump 701 is fixedly connected with the top of the rotary table 1, a corrugated pipe 703 is arranged at the air outlet of the pressurizing air pump 701, one end of the corrugated pipe 703, which is far away from the pressurizing air pump 701, is communicated with a nozzle 702, the outer wall of the nozzle 702 is fixedly connected with the inner wall of the pushing plate 509, the pressurizing air pump 701 is arranged to generate high-speed and high-pressure air flow, which blows the air flow from the corrugated pipe 703 and the nozzle 702 to feed in the blowing cylinder 504, so that the feed can be blown off the blowing cylinder 504 rapidly, the corrugated pipe 703 is arranged to ensure that the corrugated pipe 703 can stretch or shrink when the nozzle 702 is driven to move by the pushing plate 509, the nozzle 702 and the pressurizing air pump 701 are communicated, the corrugated pipe 703 is provided with two, each corrugated pipe 703 is provided with one nozzle 702, the nozzle 702 is positioned on the same side of the threaded rod 508, the contact surface of the feed blown by the air flow is increased, the nozzle 702 is ensured to blow one side of the feed, the most of the pushing mechanism 5 is operated, and the pressurizing air pump 701 is started to generate high-speed and high-pressure air flow from the corrugated pipe 703 and the nozzle 702 to blow the feed in the blowing cylinder 504, the blowing cylinder 504 is driven to move synchronously, and the blowing stroke of the feed is ensured to be in high and the blowing stroke is ensured to move synchronously.

Example 3

On the basis of embodiment 1, a preferred embodiment of an automatic quantitative feeding device for feed provided by the invention is shown in fig. 1 to 7: the material throwing mechanism 2 comprises a bottom plate 201, a rotating shaft 204 is rotatably connected to the top of the bottom plate 201 through a bearing, the top of the rotating shaft 204 is fixedly connected with the bottom of the turntable 1, a second gear 203 is fixedly arranged on the outer wall of the rotating shaft 204, a first gear 202 is meshed with the second gear 203, the inner wall of the first gear 202 is fixedly connected with the outer wall of a worm 507, the rotating shaft 204 and the bottom plate 201 are arranged to enable the turntable 1 to rotate relative to the bottom plate 201, the turntable 1 rotates to drive a supporting column 503 to rotate, and then a material placing cylinder 504 is driven to rotate, the orientation of the material placing cylinder 504 is changed, and then the material placing position is changed, so that feed in the material placing cylinder 504 can be scattered to different positions in a culture pond, the number of teeth of the second gear 203 is five times that of the first gear 202, the torque of the second gear 203 is increased, the number of the rotation of the second gear 203 is reduced, the rotating shaft 204 is located in the center of the turntable 1, the turntable 1 rotates along the center line of the rotation, the rotation stability of the turntable 1 is guaranteed, the top of the bottom plate 201 and the bottom of the supporting frame 4 are fixedly connected, the supporting frame 4 is supported and fixed through the bottom plate 201, and then the material placing cylinder 504 is driven to rotate, the rotating mechanism 5 is driven to rotate, the first gear 202 drives the worm 203 to rotate, and then the first gear 203 drives the first gear 203 to rotate, and then the first gear 509 rotates to rotate, and the first gear 509 rotates, and the first gear is driven to rotate, and then the first gear is driven to rotate, and the first gear is rotated, and the rotary plate is rotated, and the first gear is rotated, and the rotation plate is 180 rotates, and then the rotation is rotated.

Example 4

On the basis of embodiments 1 and 3, a preferred embodiment of an automatic quantitative feeding device for feed provided by the invention is shown in fig. 1 to 7: the adjustment mechanism 6 includes connecting plate 601, supporting leg 602 No. one, U template 606, the top of connecting plate 601 and the bottom fixed connection of bottom plate 201, the right side outer wall fixed mounting of connecting plate 601 has cylinder 603, the front and back outer wall of supporting leg 602 No. one and bottom fixed connection of bottom plate 201, guide rail groove 605 has been seted up to the outer wall of the front and back of U template 606, the right-hand member fixed mounting of cylinder 603 has slide bar 608, slide bar 608's front and back both ends sliding arrangement is in guide rail groove 605, the inner wall sliding arrangement of U template 606 is provided with gag lever post 607, the top of gag lever post 607 and the bottom fixed connection of bottom plate 201, carry out spacing to U template 606 through gag lever post 607 and make U template 606 can only reciprocate, the bottom fixed mounting of U template 606 has No. two supporting legs 604, set up supporting leg 602 and No. two supporting legs 604 support to whole device, no. one bottom fixed mounting of supporting leg 602 and No. two supporting legs 604 has wheel 16 for remove this device, and because the cylinder when the wheel 16 is time, even the high inconsistent of supporting leg 602 and No. two supporting legs 604, can also make its corresponding wheel 16 contact with guide rail groove 608, even the corresponding wheel 608 and slide bar 608, can make the guide rail 608 move down along with left side 608, the guide rail 608 moves down, can not move left side 608, make the slide bar 608 moves down along with the slide bar 608, the horizontal slide bar 608 moves down, the side 608, the inside the guide rail groove 608 is guaranteed to move left side along with the side 608, the horizontal slide bar 608, the inside the horizontal slide bar 608 moves down along with the side 608, the side is or move down along with the slide bar 608, the side is left down along with the slide bar is left, and move down is left down along with the slide bar is left, and left side is left down, and left is right down, and right is right, and right is used.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic ration feeding device of fodder, includes carousel (1), support frame (4), its characterized in that: a feed tank (3) is fixedly arranged in the supporting frame (4), a discharge cylinder (13) is communicated with the bottom of the feed tank (3), and a pushing mechanism (5) is fixedly arranged at the top of the turntable (1);

the pushing mechanism (5) comprises an L-shaped plate (501) and a supporting column (503), the bottom of the L-shaped plate (501) is fixedly connected with the top of the turntable (1), a motor (502) is fixedly arranged on the outer wall of the L-shaped plate (501), a worm (507) is fixedly arranged at the output end of the motor (502), a worm wheel (505) is meshed with the worm (507), a threaded rod (508) is fixedly arranged on the inner wall of the worm wheel (505), a supporting plate (506) is rotatably connected with the outer wall of the threaded rod (508) through a bearing, the bottom of the supporting plate (506) is fixedly connected with the top of the turntable (1), a discharging barrel (504) is fixedly arranged at the bottom of the supporting column (503), a discharging groove is formed in the top of the discharging barrel (504), a pushing plate (509) is slidingly arranged on the inner wall of the discharging barrel (504), and the inner wall of the pushing plate (509) is in threaded connection with the outer wall of the threaded rod (508);

the top fixed mounting of carousel (1) has blowing material mechanism (7), the bottom fixed mounting of carousel (1) has material throwing mechanism (2), the below of material throwing mechanism (2) is provided with adjustment mechanism (6).

2. An automatic feed dosing device according to claim 1, characterized in that: the material blowing mechanism (7) comprises a pressurizing air pump (701), the bottom of the pressurizing air pump (701) is fixedly connected with the top of the rotary table (1), a corrugated pipe (703) is arranged at the air outlet of the pressurizing air pump (701) in a communicating mode, a nozzle (702) is arranged at one end, far away from the pressurizing air pump (701), of the corrugated pipe (703) in a communicating mode, and the outer wall of the nozzle (702) is fixedly connected with the inner wall of the pushing plate (509).

3. An automatic feed dosing device according to claim 1, characterized in that: the material throwing mechanism (2) comprises a bottom plate (201), a rotating shaft (204) is rotatably connected to the top of the bottom plate (201) through a bearing, the top of the rotating shaft (204) is fixedly connected with the bottom of the rotary table (1), a gear number two (203) is fixedly arranged on the outer wall of the rotating shaft (204), a gear number one (202) is meshed with the gear number two (203), and the inner wall of the gear number one (202) is fixedly connected with the outer wall of the worm (507).

4. An automatic feed dosing device according to claim 1, characterized in that: adjustment mechanism (6) are including connecting plate (601), supporting leg (602), U template (606), the top of connecting plate (601) and the bottom fixed connection of bottom plate (201), the right side outer wall fixed mounting of connecting plate (601) has cylinder (603), the top of supporting leg (602) and the bottom fixed connection of bottom plate (201), guide rail groove (605) have been seted up to the front and back outer wall of U template (606), the right-hand member fixed mounting of cylinder (603) has slide bar (608), the front and back both ends slip of slide bar (608) set up in guide rail groove (605), the inner wall slip of U template (606) is provided with gag lever post (607), the top of gag lever post (607) and the bottom fixed connection of bottom plate (201), the bottom fixed mounting of U template (606) has No. two supporting legs (604).

5. An automatic feed dosing device according to claim 1, characterized in that: the utility model discloses a fodder jar, including fodder jar (3), feed cylinder (13), fixed plate (9) are installed to inner wall fixed mounting of fixed plate (9), the inner wall fixed mounting of fixed plate (9) has level sensor (8), the top fixed mounting of support frame (4) has controller (11), controller (11) pass through wire and level sensor (8) electric connection, the bottom of ejection of compact section of thick bamboo (13) is provided with solenoid valve (12), solenoid valve (12) pass through wire and controller (11) electric connection.

6. An automatic feed dosing device according to claim 1, characterized in that: the top of the supporting frame (4) is fixedly provided with a protective cover (10), and the protective cover (10) covers the controller (11).

7. An automatic feed dosing device according to claim 1, characterized in that: the outer wall of the pushing plate (509) is fixedly sleeved with a wear-resistant sleeve (15), the outer wall of the right side of the pushing plate (509) is fixedly provided with a protecting sleeve (14), and the protecting sleeve (14) is slidably sleeved on the threaded rod (508).

8. An automatic feed dosing device according to claim 2, characterized in that: two bellows (703) are arranged, and each bellows (703) is provided with a nozzle (702), and the nozzles (702) are all positioned on the same side of the threaded rod (508).

9. A feed automatic ration feeding apparatus according to claim 3, wherein: the number of teeth of the second gear (203) is five times that of the first gear (202), the rotating shaft (204) is located at the center of the rotary table (1), and the top of the bottom plate (201) is fixedly connected with the bottom of the supporting frame (4).

10. An automatic feed dosing device as claimed in claim 4 wherein: the bottoms of the first supporting leg (602) and the second supporting leg (604) are fixedly provided with wheels (16), and the guide rail groove (605) is inclined to the upper left.