CN116686732B - Sheep that can realize accurate throwing something and feed and eat feeding device - Google Patents

Sheep that can realize accurate throwing something and feed and eat feeding device Download PDF

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Publication number
CN116686732B
CN116686732B CN202310962920.0A CN202310962920A CN116686732B CN 116686732 B CN116686732 B CN 116686732B CN 202310962920 A CN202310962920 A CN 202310962920A CN 116686732 B CN116686732 B CN 116686732B
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CN
China
Prior art keywords
shaft
feeding
shaped wave
tube
sleeve
Prior art date
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Active
Application number
CN202310962920.0A
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Chinese (zh)
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CN116686732A (en
Inventor
翟博
马惠海
刘昕昕
王春柳
赵中利
候丽娜
刘铮
马腾飞
马骏
张喜路
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Jilin Academy of Agricultural Sciences
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Jilin Academy of Agricultural Sciences
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Priority to CN202310962920.0A priority Critical patent/CN116686732B/en
Publication of CN116686732A publication Critical patent/CN116686732A/en
Application granted granted Critical
Publication of CN116686732B publication Critical patent/CN116686732B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K5/00Feeding devices for stock or game ; Feeding wagons; Feeding stacks
    • A01K5/02Automatic devices
    • A01K5/0275Automatic devices with mechanisms for delivery of measured doses
    • A01K5/0283Automatic devices with mechanisms for delivery of measured doses by weight
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K5/00Feeding devices for stock or game ; Feeding wagons; Feeding stacks
    • A01K5/01Feed troughs; Feed pails
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K5/00Feeding devices for stock or game ; Feeding wagons; Feeding stacks
    • A01K5/02Automatic devices
    • A01K5/0225Gravity replenishment from a reserve, e.g. a hopper
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

Abstract

The invention discloses a feeding device for sheep feeding, which can realize accurate feeding, and comprises a material tray (1), wherein the material tray (1) is of a right trapezoid structure, a material storage box (2) is arranged at the outer side surface of the right-angle side of the material tray (1), a feeding device communicated with the material storage box (2) is arranged between the material storage box (2) and the material tray (1), the end part of the quantitative feeding device is communicated with the inside of the material tray (1) through a material conveying pipe (3), a mounting plate (4) is fixedly arranged on the right-angle side of the material tray (1), and a driving device for driving the quantitative feeding device to work is arranged on the mounting plate (4). The invention fully utilizes the biological characteristics and feeding characteristics of sheep, so that feed particles can be accurately and quantitatively put in the feed tray after each feeding, the swallowing phenomenon of sheep in the process of feeding the pellet feed is avoided, and the dyspepsia phenomenon is avoided.

Description

Sheep that can realize accurate throwing something and feed and eat feeding device
Technical Field
The invention relates to the technical field related to sheep feeding tools, in particular to a sheep feeding device capable of achieving accurate feeding.
Background
In many goat farms, the mixture or powder is often used for feeding, which is not only labor-and time-consuming, but also has a plurality of disadvantages. According to the production needs of goats, the pellet feed is used for feeding goats, so that labor force can be saved, the growth and development of goats can be promoted, and the benefit of cultivation is improved. Firstly, the pellet feed is used for feeding sheep, so that the batching time can be effectively saved, and the labor efficiency of feeders is improved. Secondly, when feeding the powdered feed for goats, the feed is easy to throw, and when the wind is large, the feed can fly, and feed resources are wasted. The pellet feed is used for feeding sheep, so that the sheep cannot eat the pellet feed. Thirdly, after the pellet feed is processed, the palatability is good, so that the appetite of goats can be stimulated, and the feed intake can be increased. Fourth, the processed pellet feed has a smoother surface, sheep prefers to eat, but in the practical application process, the pellet feed is easier to swallow by sheep than pellet feed stacked in a trough with smaller particle size than coarse feed, and the times of chewing after one-time feeding of sheep are limited, and the quality of one-time feeding pellet feed is far higher than that of traditional powder or green feed;
the lip of the sheep is thin and flexible, the upper cutting teeth are not arranged, the lower cutting teeth are sharp and slightly incline outwards, the lip is used for pressing the lower cutting teeth in a herbage population during feeding, the head is lifted upwards, the herbage is cut off, and finally chewing action is carried out.
Disclosure of Invention
The invention aims to provide a sheep feeding device capable of realizing accurate feeding, which can effectively solve the problems in the background technology.
In order to solve the problems existing in the background art, the automatic quantitative feeding device comprises a material tray 1, wherein the material tray 1 is of a right trapezoid structure as a whole, a material storage box 2 is arranged at the outer side surface of the right-angle side of the material tray 1, a feeding device communicated with the material storage box 2 is arranged between the material storage box 2 and the material tray 1, the end part of the quantitative feeding device is communicated with the inside of the material tray 1 through a material conveying pipe 3, a mounting plate 4 is fixedly arranged on the right-angle side of the material tray 1, and a driving device for driving the quantitative feeding device to work is arranged on the mounting plate 4;
the quantitative feeding device comprises a first shaft tube 5, two sides of the first shaft tube 5 are respectively communicated with a storage box 2 and a feeding tube 3, a feeding roller 6 which can be in clearance sliding fit with the first shaft tube 5 is arranged in the first shaft tube 5, a plurality of circumferentially uniformly distributed feeding grooves 7 are radially formed in the outer circular surface of the feeding roller 6, a shaft rod 8 concentric with the feeding roller 8 is fixedly arranged at the upper top surface of the feeding roller 6, the upper end of the shaft rod 8 extends into a second shaft tube 9, the shaft rod 8 is in rotary connection fit with the second shaft tube 9 through a bearing seat 10, a shaft sleeve 11 sleeved on the shaft rod 8 is concentrically arranged in the second shaft tube 9, the upper end of the shaft sleeve 11 is fixedly connected with an ear seat 100 through a second shaft tube 9 in clearance sliding fit with the second shaft tube, two sides of the shaft sleeve 11 are respectively and radially penetrated, a piston tube 12 is fixedly connected in each screw hole, a piston head 13 which is in clearance sliding fit with the piston tube 12 is arranged in each piston tube, a positioning 14 is fixedly arranged at the end part of the piston head 13 in a concentric manner, a piston rod 12 is fixedly arranged at the end part of the piston head 12 relative to the end part of the shaft sleeve 11, a piston rod 12 is fixedly arranged at the end part of the piston head end cover 12, a piston end cover 12 is arranged at the end part of the piston head end cover 12 is in a W-shaped groove 15, a clearance end cover is arranged at the end cover 15 is arranged at the end part of the piston rod end cover is in a W15, and the end cover is in a clearance groove is in a clearance end cover is in a W shape 17 is in a clearance fit with the end cover 17, and is in a clearance end cover is arranged at the end cover is in a groove 5W-shaped end cover is in the end cover is in a clearance end cover 17 is in a clearance groove is in a clearance end cover 5 is in a clearance groove is in a clearance fit 5, and has is in the end cover is in a position 5, and has is in the end cover has and has is in the end is in a clearance and has in a position end is in a position.
The driving device comprises a head lifting plate 19 positioned above the material tray 1, the head lifting plate 19 is parallel to the inclined edge of the material tray 1, the end part of the head lifting plate 19 is fixed on a positioning sleeve 20, the positioning sleeve 20 is fixedly arranged on a linkage shaft 21 through a machine meter set screw, the lower end of the linkage shaft 21 is abutted against a material conveying pipe 3, the upper end of the linkage shaft 21 is butted with a fork rod 23 through a guide sleeve 22 in clearance sliding fit with the linkage shaft, the guide sleeve 22 is fixedly arranged on a mounting plate 4, a chain wheel 24 in rotating connection fit with the fork rod 23 is arranged on the fork rod 23, one side of the upper top surface of the guide sleeve 22 is fixedly provided with a boss 200, a chain 25 is fixedly arranged on the boss 200, and the chain 25 is fixedly connected with an ear seat 100 through the chain wheel 24 in meshing fit with the chain.
The horizontal drop of the W-shaped wave groove 17 is set such that when the end of the positioning shaft 14 moves upward along the direction of the W-shaped wave groove 17, the spring 16 is gradually compressed under the action of the drop of the bottom edge of the groove until the end of the positioning shaft 14 moves to the top of the W-shaped wave groove 17, and automatically falls into the next descending W-shaped wave groove 17, and when the end of the positioning shaft 14 moves downward along the direction of the W-shaped wave groove 17, the spring 16 is gradually compressed under the action of the drop of the bottom edge of the groove until the end of the positioning shaft 14 moves to the bottom of the W-shaped wave groove 17, and then automatically falls into the next ascending W-shaped wave groove 17, so that the feeding roller 6 is alternately driven to rotate in a reciprocating manner.
The material conveying pipe 3 is arranged in an inclined mode, and the highest point of the material conveying pipe 3 is in butt joint with the first shaft pipe 5.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: the biological characteristics and feeding characteristics of sheep are fully utilized, so that feed particles can be accurately and quantitatively put down in the feed tray after each feeding, the swallowing phenomenon of sheep in the process of feeding the pellet feed is avoided, and the dyspepsia phenomenon is avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of a second shaft tube according to the present invention;
fig. 3 is a schematic view of the internal structure of the piston tube in the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purposes and the effects of the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1-3, the specific implementation mode is realized by adopting the following technical scheme, the specific implementation mode comprises a material tray 1, the material tray 1 is of a right-angle trapezoid structure as a whole, a material storage box 2 is arranged at the outer side surface of the right-angle side of the material tray 1, a feeding device communicated with the material storage box 2 is arranged between the material storage box 2 and the material tray 1, the end part of the quantitative feeding device is communicated with the inside of the material tray 1 through a material conveying pipe 3, a mounting plate 4 is fixedly arranged on the right-angle side of the material tray 1, and a driving device for driving the quantitative feeding device to work is arranged on the mounting plate 4;
the quantitative feeding device comprises a first shaft tube 5, two sides of the first shaft tube 5 are respectively communicated with a storage box 2 and a feeding tube 3, a feeding roller 6 which can be in clearance sliding fit with the first shaft tube 5 is arranged in the first shaft tube 5, a plurality of circumferentially uniformly distributed feeding grooves 7 are radially formed in the outer circular surface of the feeding roller 6, a shaft rod 8 concentric with the feeding roller 8 is fixedly arranged at the upper top surface of the feeding roller 6, the upper end of the shaft rod 8 extends into a second shaft tube 9, the shaft rod 8 is in rotary connection fit with the second shaft tube 9 through a bearing seat 10, a shaft sleeve 11 sleeved on the shaft rod 8 is concentrically arranged in the second shaft tube 9, the upper end of the shaft sleeve 11 is fixedly connected with an ear seat 100 through a second shaft tube 9 in clearance sliding fit with the second shaft tube, two sides of the shaft sleeve 11 are respectively and radially penetrated, a piston tube 12 is fixedly connected in each screw hole, a piston head 13 which is in clearance sliding fit with the piston tube 12 is arranged in each piston tube, a positioning 14 is fixedly arranged at the end part of the piston head 13 in a concentric manner, a piston rod 12 is fixedly arranged at the end part of the piston head 12 relative to the end part of the shaft sleeve 11, a piston rod 12 is fixedly arranged at the end part of the piston head end cover 12, a piston end cover 12 is arranged at the end part of the piston head end cover 12 is in a W-shaped groove 15, a clearance end cover is arranged at the end cover 15 is arranged at the end part of the piston rod end cover is in a W15, and the end cover is in a clearance groove is in a clearance end cover is in a W shape 17 is in a clearance fit with the end cover 17, and is in a clearance end cover is arranged at the end cover is in a groove 5W-shaped end cover is in the end cover is in a clearance end cover 17 is in a clearance groove is in a clearance end cover 5 is in a clearance groove is in a clearance fit 5, and has is in the end cover is in a position 5, and has is in the end cover has and has is in the end is in a clearance and has in a position end is in a position.
The driving device comprises a head lifting plate 19 positioned above the material tray 1, the head lifting plate 19 is parallel to the inclined edge of the material tray 1, the end part of the head lifting plate 19 is fixed on a positioning sleeve 20, the positioning sleeve 20 is fixedly arranged on a linkage shaft 21 through a machine meter set screw, the lower end of the linkage shaft 21 is abutted against a material conveying pipe 3, the upper end of the linkage shaft 21 is butted with a fork rod 23 through a guide sleeve 22 in clearance sliding fit with the linkage shaft, the guide sleeve 22 is fixedly arranged on a mounting plate 4, a chain wheel 24 in rotating connection fit with the fork rod 23 is arranged on the fork rod 23, one side of the upper top surface of the guide sleeve 22 is fixedly provided with a boss 200, a chain 25 is fixedly arranged on the boss 200, and the chain 25 is fixedly connected with an ear seat 100 through the chain wheel 24 in meshing fit with the chain.
The horizontal drop of the W-shaped wave groove 17 is set such that when the end of the positioning shaft 14 moves upward along the direction of the W-shaped wave groove 17, the spring 16 is gradually compressed under the action of the drop of the bottom edge of the groove until the end of the positioning shaft 14 moves to the top of the W-shaped wave groove 17, and automatically falls into the next descending W-shaped wave groove 17, and when the end of the positioning shaft 14 moves downward along the direction of the W-shaped wave groove 17, the spring 16 is gradually compressed under the action of the drop of the bottom edge of the groove until the end of the positioning shaft 14 moves to the bottom of the W-shaped wave groove 17, and then automatically falls into the next ascending W-shaped wave groove 17, so that the feeding roller 6 is alternately driven to rotate in a reciprocating manner.
The material conveying pipe 3 is arranged in an inclined mode, and the highest point of the material conveying pipe 3 is in butt joint with the first shaft pipe 5.
The following describes the application method and principle of the technical scheme in the specific embodiment with reference to the drawings:
firstly, pouring granular feed for sheep into a storage box 2, and covering a top cover;
after the sheep takes pellet feed in the feed tray 1, due to the biological characteristics of the sheep, a marked feeding action with the head lifted upwards is generated, the sheep head is in contact with the head lifting plate 19 in the process of lifting upwards by taking the neck as the center of a circle, the head lifting plate 19 and the positioning sleeve 20 drive the linkage shaft 21 and the chain wheel 24 to move upwards along the axial direction of the guide sleeve 22 together, one end of the chain 25 is fixed on the boss 200, and therefore the chain 25 and the shaft sleeve 11 can ascend, the shaft rod 8 and the feeding roller 6 are driven to rotate by the positioning shaft rod 14 in the process of ascending the shaft sleeve 11, and the feeding roller 6 rotates the pellet feed in the feed chute 7 close to one face of the feed storage box 2 to the feed conveying pipe 3 in the process of rotating and finally slides into the feed tray 1;
when the sheep head is out of contact with the head lifting plate 19, the linkage shaft 21 falls down again under the action of gravity and abuts against the conveying pipe 3, so that preparation is made for the next feeding of the sheep.
Although this embodiment can perfectly meet the feeding biological characteristics of sheep, there is a case where extremely individual sheep are not used in the implementation process, so that it is preferable to intensively feed a plurality of groups of sheep in the implementation process, and the method has a master role for sheep which are not used.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; while the invention has been described in detail with reference to the foregoing embodiments, it will be appreciated by those skilled in the art that variations may be made in the techniques described in the foregoing embodiments, or equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (3)

1. The utility model provides a sheep feeding device that can realize accurate throwing something and feed, its characterized in that contains charging tray (1), and this charging tray (1) is whole right trapezoid structure, storage box (2) are installed to the lateral surface department on right angle limit of charging tray (1), be provided with between storage box (2) and charging tray (1) with the communicating ration material feeding unit of storage box (2), the tip of this ration material feeding unit is linked together with the inside of charging tray (1) through conveying pipeline (3), fixedly mounting has mounting panel (4) on the right angle limit of charging tray (1), install the drive arrangement who is used for driving ration material feeding unit work on this mounting panel (4);
the quantitative feeding device comprises a first shaft tube (5), two sides of the first shaft tube (5) are respectively communicated with a storage box (2) and a conveying pipe (3), a feeding roller (6) in clearance sliding fit with the first shaft tube is arranged in the first shaft tube (5), a plurality of circumferentially uniformly distributed feeding grooves (7) are radially formed in the outer circular surface of the feeding roller (6), a shaft rod (8) concentric with the feeding roller is fixed on the upper top surface of the feeding roller (6), the upper end of the shaft rod (8) extends into a second shaft tube (9), the shaft rod (8) is in rotary connection fit with the second shaft tube (9) through a bearing seat (10), a shaft sleeve (11) sleeved on the shaft rod (8) is concentrically arranged in the second shaft tube (9), the upper end of the shaft sleeve (11) passes through the second shaft tube (9) in clearance sliding fit with the second shaft tube, two sides of the shaft sleeve (11) are respectively radially provided with screw holes, a piston tube (12) is fixedly connected in each inner rotation through each screw hole, a piston head (12) is coaxially connected with the shaft sleeve (12), a piston head (13) is fixedly arranged in the shaft sleeve (12), the piston head (12) is fixedly provided with one end of the piston head (13) in clearance fit with the shaft sleeve (13), the inside of the piston tube (12) is provided with a spring (16), two ends of the spring (16) are respectively propped between the end cover (15) and the piston head (13), a W-shaped wave groove (17) which is communicated end to end is formed in the outer circular surface of the shaft rod (8), the end part of the positioning shaft rod (14) is in clearance sliding fit with the W-shaped wave groove (17), the inside of the W-shaped wave groove (17) is provided with a horizontal fall, the inner wall of the second shaft tube (9) is axially provided with a guide chute (18) which is in clearance sliding fit with the end cover (15), and the second shaft tube (9) is fixedly arranged on the material tray (1) through a bracket;
the driving device comprises a head lifting plate (19) positioned above the material tray (1), the head lifting plate (19) is parallel to the inclined edge of the material tray (1), the end part of the head lifting plate (19) is fixed on a positioning sleeve (20), the positioning sleeve (20) is fixedly arranged on a linkage shaft (21) through a machine meter fastening screw, the lower end of the linkage shaft (21) is abutted against a material conveying pipe (3), the upper end of the linkage shaft (21) is abutted with a fork rod (23) through a guide sleeve (22) in clearance sliding fit with the linkage shaft, the guide sleeve (22) is fixedly arranged on a mounting plate (4), a sprocket (24) in rotary connection with the fork rod (23) is arranged on the fork rod, one side of the top surface of the guide sleeve (22) is fixedly provided with a boss (200), a chain (25) is fixedly arranged on the boss (200), and the chain (25) is fixedly connected with a lug seat (100) through the sprocket (24) in engagement with the boss.
2. The feeding device for sheep according to claim 1, wherein the horizontal drop of the W-shaped wave groove (17) is set so that when the end of the positioning shaft lever (14) moves upward along the direction of the W-shaped wave groove (17), the spring (16) is gradually compressed under the action of the drop of the groove bottom edge until the end of the positioning shaft lever (14) moves to the top of the W-shaped wave groove (17), the spring automatically falls into the next W-shaped wave groove (17), when the end of the positioning shaft lever (14) moves downward along the direction of the W-shaped wave groove (17), the spring (16) is gradually compressed under the action of the drop of the groove bottom edge until the end of the positioning shaft lever (14) moves to the bottom of the W-shaped wave groove (17), and the spring automatically falls into the next W-shaped wave groove (17), so that the feeding roller (6) is alternately and reciprocally driven to rotate.
3. The feeding device for sheep according to claim 1, wherein the feed pipe (3) is arranged in an inclined manner, and the highest point of the feed pipe (3) is in butt joint with the first shaft tube (5).
CN202310962920.0A 2023-08-02 2023-08-02 Sheep that can realize accurate throwing something and feed and eat feeding device Active CN116686732B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310962920.0A CN116686732B (en) 2023-08-02 2023-08-02 Sheep that can realize accurate throwing something and feed and eat feeding device

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Application Number Priority Date Filing Date Title
CN202310962920.0A CN116686732B (en) 2023-08-02 2023-08-02 Sheep that can realize accurate throwing something and feed and eat feeding device

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CN116686732B true CN116686732B (en) 2023-09-26

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040083736A (en) * 2003-03-24 2004-10-06 한상곤 A feed apparatus
CN106696087A (en) * 2016-11-29 2017-05-24 无锡市伟丰印刷机械厂 Colorized lime slurry efficient stirring-mixing equipment for decoration
WO2018004075A1 (en) * 2016-06-28 2018-01-04 국립수산과학원 Automatic constant-quantity farm feed supplying apparatus using blower
CN109874682A (en) * 2019-03-25 2019-06-14 安徽农业大学 A kind of sheep raising production system
CN210202881U (en) * 2019-05-24 2020-03-31 泗阳县国庆牧业有限公司 A automatic ration trough that is used for sheep to breed that has a medicine supply function
CN111742857A (en) * 2020-08-20 2020-10-09 罗龙英 Water feeding device for poultry cultivation
CN212333786U (en) * 2020-06-08 2021-01-12 莫桂珍 Material transfer device in product intelligent manufacturing production line
CN115968803A (en) * 2023-02-09 2023-04-18 榆林市羊产业发展中心 Feed dividing device for sheep

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0711410D0 (en) * 2007-06-13 2007-07-25 Bwe Ltd Apparatus and method for the production of cable having a core sheathed with an aluminium based sheath

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040083736A (en) * 2003-03-24 2004-10-06 한상곤 A feed apparatus
WO2018004075A1 (en) * 2016-06-28 2018-01-04 국립수산과학원 Automatic constant-quantity farm feed supplying apparatus using blower
CN106696087A (en) * 2016-11-29 2017-05-24 无锡市伟丰印刷机械厂 Colorized lime slurry efficient stirring-mixing equipment for decoration
CN109874682A (en) * 2019-03-25 2019-06-14 安徽农业大学 A kind of sheep raising production system
CN210202881U (en) * 2019-05-24 2020-03-31 泗阳县国庆牧业有限公司 A automatic ration trough that is used for sheep to breed that has a medicine supply function
CN212333786U (en) * 2020-06-08 2021-01-12 莫桂珍 Material transfer device in product intelligent manufacturing production line
CN111742857A (en) * 2020-08-20 2020-10-09 罗龙英 Water feeding device for poultry cultivation
CN115968803A (en) * 2023-02-09 2023-04-18 榆林市羊产业发展中心 Feed dividing device for sheep

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