CN109006546A - A kind of calf automatic water-drinking and milk-feeding apparatus - Google Patents
A kind of calf automatic water-drinking and milk-feeding apparatus Download PDFInfo
- Publication number
- CN109006546A CN109006546A CN201811166454.0A CN201811166454A CN109006546A CN 109006546 A CN109006546 A CN 109006546A CN 201811166454 A CN201811166454 A CN 201811166454A CN 109006546 A CN109006546 A CN 109006546A
- Authority
- CN
- China
- Prior art keywords
- bar
- milk
- feeding apparatus
- automatic water
- fore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 244000309466 calf Species 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 5
- 229920000965 Duroplast Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 239000008267 milk Substances 0.000 description 8
- 210000004080 milk Anatomy 0.000 description 8
- 235000013336 milk Nutrition 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 235000020167 acidified milk Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 230000003370 grooming effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K9/00—Sucking apparatus for young stock ; Devices for mixing solid food with liquids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/01—Feed troughs; Feed pails
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
Abstract
A kind of calf automatic water-drinking and milk-feeding apparatus, it is related to technical field of agricultural breeding, including main frame body component, the main frame body component is equipped with multiple hoppers, multiple outer guard bars are equipped between side wall, main frame body component is installed between two adjacent outer guard bars, main frame body component includes two vertical bars, the upper end of two vertical bars is connected by upper card slot, the lower end of two vertical bars is connected by lower bayonet slot, it is equipped with fore-stock on front side of the vertical bar, is equipped with several guide support items in fore-stock bottom, multiple hoppers is placed on guide support item.The present invention can realize the fixation of multiple hoppers using main frame body component, multiple hoppers and main frame body component be combined together using hopper space mechanism, stability is more preferable.It can realize that the auxiliary of hopper is mobile using push-pull mechanism, be more convenient the feeding that people carry out calf, and using the gap between guide support item as sliding trace, avoid damaging calf.
Description
Technical field
The present invention relates to technical field of agricultural breeding, specifically a kind of calf automatic water-drinking and milk-feeding apparatus.
Background technique
Calf separated raising at present has 2 basins before each column, wherein a basin holds calf particulate material, on another
Noon and afternoon respectively feed 2kg milk, after having fed milk, clean down and then hold water.
There is Railway Project in production at present:
1, after having fed milk, each basin need it is brush it is clean after, then plus water feeding, it is easy to because grooming is not clean, grow
Endophytic bacteria causes calf diarrhea.In addition, especially there are many summer, fly because of milk exposure.
2, it is acidified milk (in milk plus formic acid) generally to use cattle farm at present, summer still can store 2-3 days, and winter can deposit
It puts 1 week.Because ox head encircles basin, it is easy to cause water and milk basin to overturn, cause to waste, if added not in time, influence calf
Health.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides a kind of calf automatic water-drinking and milk-feeding apparatus, can keep away
Exempt from the generation of the above problem.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of calf automatic water-drinking and milk-feeding apparatus, including fence, the fence include two side walls, are pacified on the fence
Equipped with main frame body component, the main frame body component is equipped with multiple hoppers, is equipped between two side walls multiple horizontally disposed
Outer guard bar, main frame body component is installed between two adjacent outer guard bars, the main frame body component includes two vertical bars, two
The upper end of the vertical bar is connected by upper card slot, and the lower end of two vertical bars is connected by lower bayonet slot, it is described on
Card slot, lower bayonet slot are matched with the shape of outer guard bar, and fore-stock is equipped on front side of the vertical bar, are equipped with several lead in fore-stock bottom
To support bar, multiple hoppers are placed on guide support item.
Further, be respectively provided with a set of push-pull mechanism at left and right sides of the fore-stock, the push-pull mechanism include push-and-pull block,
First spring, draught line, supporting plate, first pulley and second pulley are sliding combined with one between two neighboring support guide item
Block is pushed and pulled, the push-and-pull block is moved along support guide item, and the first spring, the first bullet are equipped between push-and-pull block and the fore-stock
Spring is in the gap between two support guide items, and first pulley and second pulley, institute are equipped on the outside of the fore-stock
It states push-and-pull block end and is equipped with a draught line, the draught line can be wrapped in the one of fore-stock after bypassing first pulley, second pulley
Place, the push-and-pull block upside are equipped with a forward recess, and second spring is equipped in the forward recess, and the second spring is connected with a ladder
The shape of shape fixture block, the trapezoidal fixture block merges and can move up and down along forward recess side wall with the matching of forward recess shape.
Further, strip grooves are equipped in hopper bottom, the trapezoidal fixture block is inserted into strip grooves and drives hopper
It is moved along support guide item.
Further, a hopper space mechanism is equipped between the adjacent hopper, the hopper space mechanism includes being used for
The kelly U-type groove of vertical bar connection, the kelly U-type groove are connected with interior bar, and the interior bar is socketed in outer bar, passes through rotating nut
Interior bar may make to be positioned at the one of outer bar, the outer bar both ends are equipped with left bar and right bar, if being equipped on left bar and right bar
Dry pilot hole is equipped with guide rod in the pilot hole, and the guide rod outer end is equipped with non-slip mat, and guide rod inner end is equipped with
Pulling plate is equipped with third spring between two pulling plates, is equipped with the first bracing wire on the downside of the pulling plate, first bracing wire is connected to
On pull rod, the pull rod is socketed in sleeve, and pull rod can be moved up and down along sleeve, and the sleeve is mounted on center-pole, described
Center-pole is fixed between left bar and right bar, and the second bracing wire is also connected on pull rod, and described second is drawstring through in outer bar
Through-hole be connected on pumping rod.
Further, wire netting is equipped between adjacent outer guard bar.
Further, the material of upper card slot and lower bayonet slot is using rubber material, duroplasts or hard foam.
Further, upper card slot, lower bayonet slot may be stuck on outer guard bar and can move left and right along outer guard bar.
Further, auxiliary frame after being connected on vertical bar, the rear auxiliary frame are equipped with rear position margining plate.
Further, be hinged with rear auxiliary frame on the vertical bar, vertical bar top be equipped with a grafting block, the grafting block it
Between be equipped with socket, rear auxiliary frame can rotate along vertical bar and rear position margining plate is plugged in socket.
Further, the fore-stock is equipped with a card line column, is threaded with a knob on the card line column, described to lead
Lead can be wrapped on card line column.
Further, the fore-stock is equipped with rear baffle.
The beneficial effects of the present invention are:
The present invention can realize the fixation of multiple hoppers using main frame body component, avoid calf arch hopper that hopper is caused to tumble,
Multiple hoppers and main frame body component are combined together using hopper space mechanism, stability is more preferable.It can be realized using push-pull mechanism
The auxiliary of hopper is mobile, is more convenient the feeding that people carry out calf, and using the gap between guide support item as sliding rail
Mark avoids damaging calf.
Detailed description of the invention
Fig. 1 is three dimensional structure diagram of the invention;
Fig. 2 is three dimensional structure diagram when being equipped with hopper on main frame portions;
Fig. 3 is the three dimensional structure diagram of main frame portions;
Fig. 4 is the top view of main frame portions;
Fig. 5 is the top view that push-pull mechanism is added on main frame portions;
Fig. 6 is the partial sectional view for pushing and pulling block;
Fig. 7 is the structural schematic diagram of hopper space mechanism;
Fig. 8 is the left view of main frame portions;
Fig. 9 is the three dimensional structure diagram of hopper;
Figure 10 is the partial enlarged view in Fig. 9 at A.
In figure: 1 fence, 11 side walls, 12 outer guard bars,
2 main frame body components, 21 vertical bars, card slot on 22,23 lower bayonet slots, 24 fore-stocks, 25 rear baffles, auxiliary frame after 26,27
Rear position margining plate, 28 guide support items, 3 hoppers,
31 push-and-pull blocks, 32 first springs, 33 draught lines, 34 supporting plates, 35 first pulleys, 36 second pulleys, 37 card line columns, 38
Knob, 311 forward recess, 312 second springs, 313 trapezoidal fixture blocks, 314 strip grooves,
5 grafting blocks, 51 sockets.
Specific embodiment
As shown in Figures 1 to 10, a kind of calf automatic water-drinking and milk-feeding apparatus, including fence 1 are equipped on the fence
Main frame body component 2, the main frame body component are equipped with multiple hoppers 3.The hopper can be used for holding calf particulate material, water and ox
Milk.
The fence 1 includes two side walls 11, is equipped with multiple horizontally disposed outer guard bars 12 between two side walls.Phase
Wire netting can be equipped between adjacent outer guard bar.
Main frame body component 2 is installed between two adjacent outer guard bars.
The main frame body component includes two vertical bars 21, and the upper end of two vertical bars is connected by upper card slot 22,
The lower end of two vertical bars is connected by lower bayonet slot 23.The connection type, which can be used, to be bolted or welds.
The upper card slot 22, lower bayonet slot 23 are matched with the shape of outer guard bar 12.And the material of upper card slot and lower bayonet slot can
Using rubber material, duroplasts or hard foam.Upper card slot, lower bayonet slot may be stuck on outer guard bar, and can be left along outer guard bar
It moves right.
Fore-stock 24 is equipped on front side of the vertical bar.As shown in figure 3, fore-stock is a cuboid framework structure, in fore-stock
Bottom is equipped with several guide support items 28.
Multiple hoppers 3 are placed on guide support item 28.
Scheme optimization design, the fore-stock left and right sides is respectively provided with a set of push-pull mechanism, to assist push-and-pull hopper.
The push-pull mechanism includes push-and-pull block 31, the first spring 32, draught line 33, supporting plate 34, first pulley 35 and second
Pulley 36 is sliding combined with a push-and-pull block 31 between two neighboring support guide item, and push-and-pull block Ke is along support guide
Item is mobile, the first spring is equipped between push-and-pull block and the fore-stock, and from figure 5 it can be seen that the first spring is in two
In gap between the support guide item.Using the first spring elastic force, it can be achieved that push-and-pull block support guide interspace it
Between move back and forth.First pulley and second pulley are equipped on the outside of the fore-stock, the push-and-pull block end is equipped with a draught line,
The draught line can be wrapped at the one of fore-stock after bypassing first pulley, second pulley.
It is equipped with a forward recess 311 on the upside of the push-and-pull block, is equipped with second spring 312, second bullet in the forward recess
Spring is connected with a trapezoidal fixture block 313, and the shape of the trapezoidal fixture block merges with the matching of forward recess shape can be along forward recess side wall
Lower movement.
Strip grooves 314 are equipped in hopper bottom as shown in FIG. 9 and 10 with trapezoidal fixture block matching design.The ladder
Shape fixture block is inserted into strip grooves and hopper is driven to move along support guide item.
Scheme optimization design, the fore-stock are equipped with a card line column 37, are threaded with a knob on the card line column
38, the draught line can be wrapped on card line column, and traction the end of a thread can be extruded in the gap between card line column and knob using knob
In.
Scheme optimization design, the fore-stock are equipped with rear baffle 25, prevent calf head from encircleing hopper, hopper is caused to incline
It turns over.
Scheme optimization design, auxiliary frame 26 after being connected on vertical bar, the rear auxiliary frame are equipped with rear position margining plate 27.It should
Auxiliary frame can facilitate hopper to be inserted into fore-stock from the gap between two vertical bars afterwards.Also facilitate out of fore-stock abjection to
Afterwards in auxiliary frame, play the role of buffering one.And the design of rear position margining plate, avoid hauling-out hopper from excessively causing contingency.
It further designs, is hinged with rear auxiliary frame on the vertical bar, be equipped with a grafting block 5, the grafting on vertical bar top
A socket 51 is equipped between block.Auxiliary frame can rotate along vertical bar and rear position margining plate is plugged in socket afterwards.This design
So that hopper is limited in fore-stock.It cannot be detached from from this, avoid calf from encircleing hopper with head and hopper is caused to tumble.
Scheme optimization design, so that change in location occurs for hopper, causes water and milk basin in order to avoid calf head encircles hopper
It overturns, a hopper space mechanism is equipped between the adjacent hopper,
The hopper space mechanism includes the kelly U-type groove 41 for vertical bar connection, and the kelly U-type groove is connected with interior bar
42, the interior bar is socketed in outer bar 43, may make interior bar to be positioned at the one of outer bar by rotating nut 44.The outer bar two
End is equipped with left bar 45 and right bar 46, and several pilot holes are equipped on left bar and right bar, are equipped with guide rod in the pilot hole
410, the guide rod outer end is equipped with non-slip mat 412, and guide rod inner end is equipped with pulling plate 411, sets between two pulling plates
There is third spring 413, is equipped with the first bracing wire 414 on the downside of the pulling plate, first bracing wire is connected on pull rod 49, the pull rod
It is socketed in sleeve 48, pull rod can be moved up and down along sleeve, and the sleeve is mounted on center-pole 47, and the center-pole is fixed on
Between left bar and right bar.The second bracing wire 415 is also connected on pull rod, described second is drawstring through the through-hole connection in outer bar
On pumping rod 416.
In this way when needing to carry out interval hopper, pull pumping rod that two pulling plates are moved toward one another, so that non-slip mat is leaned on
Nearly left bar or the movement of right bar.Then after being stuck on vertical bar using kelly U-type groove, release pumping rod be can be realized between hopper
Every.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (10)
1. a kind of calf automatic water-drinking and milk-feeding apparatus, including fence, the fence includes two side walls, is installed on the fence
There is main frame body component, the main frame body component is equipped with multiple hoppers, is equipped between two side walls multiple horizontally disposed
Outer guard bar, which is characterized in that main frame body component is equipped between two adjacent outer guard bars, the main frame body component includes two
The upper end of vertical bar, two vertical bars is connected by upper card slot, and the lower end of two vertical bars is connected by lower bayonet slot
It connects, the upper card slot, lower bayonet slot are matched with the shape of outer guard bar, fore-stock are equipped on front side of the vertical bar, in fore-stock bottom
Equipped with several guide support items, multiple hoppers are placed on guide support item.
2. calf automatic water-drinking according to claim 1 and milk-feeding apparatus, which is characterized in that at left and right sides of the fore-stock
It is respectively provided with a set of push-pull mechanism, the push-pull mechanism includes push-and-pull block, the first spring, draught line, supporting plate, first pulley and second
Pulley is sliding combined with a push-and-pull block between two neighboring support guide item, and the push-and-pull block is moved along support guide item,
The first spring is equipped between push-and-pull block and the fore-stock, the first spring is in the gap between two support guide items
In, first pulley and second pulley are equipped on the outside of the fore-stock, the push-and-pull block end is equipped with a draught line, the draught line
Around that can be wrapped at the one of fore-stock after first pulley, second pulley, a forward recess is equipped on the upside of the push-and-pull block, before described
Second spring is equipped in groove, the second spring is connected with a trapezoidal fixture block, the shape and forward recess shape of the trapezoidal fixture block
Shape, which matches, to be merged and can move up and down along forward recess side wall.
3. calf automatic water-drinking according to claim 2 and milk-feeding apparatus, which is characterized in that be equipped with strip in hopper bottom
Slot, the trapezoidal fixture block are inserted into strip grooves and hopper are driven to move along support guide item.
4. calf automatic water-drinking and milk-feeding apparatus according to Claims 2 or 3, which is characterized in that the adjacent hopper
Between be equipped with a hopper space mechanism, the hopper space mechanism include for vertical bar connection kelly U-type groove, the kelly U
Type groove is connected with interior bar, and the interior bar is socketed in outer bar, may make interior bar to be positioned at the one of outer bar by rotating nut, institute
It states outer bar both ends and left bar and right bar is installed, several pilot holes are equipped on left bar and right bar, is equipped with and leads in the pilot hole
To bar, the guide rod outer end is equipped with non-slip mat, and guide rod inner end is equipped with pulling plate, is equipped with third between two pulling plates
Spring, the pulling plate downside are equipped with the first bracing wire, and first bracing wire is connected on pull rod, and the pull rod is socketed in sleeve,
Pull rod can be moved up and down along sleeve, and the sleeve is mounted on center-pole, and the center-pole is fixed between left bar and right bar, be drawn
The second bracing wire is also connected on bar, the described second through-hole being drawstring through in outer bar is connected on pumping rod.
5. calf automatic water-drinking according to claim 1 and milk-feeding apparatus, which is characterized in that be equipped between adjacent outer guard bar
Wire netting.
6. calf automatic water-drinking according to claim 1 and milk-feeding apparatus, which is characterized in that the material of upper card slot and lower bayonet slot
Matter is using rubber material, duroplasts or hard foam.
7. calf automatic water-drinking according to claim 1 and milk-feeding apparatus, which is characterized in that upper card slot, lower bayonet slot can block
It can move left and right on outer guard bar and along outer guard bar.
8. calf automatic water-drinking according to claim 1 and milk-feeding apparatus, which is characterized in that auxiliary after being connected on vertical bar
Frame is helped, the rear auxiliary frame is equipped with rear position margining plate.
9. calf automatic water-drinking according to claim 1 and milk-feeding apparatus, which is characterized in that after being hinged on the vertical bar
Auxiliary frame is equipped with a grafting block on vertical bar top, socket is equipped between the grafting block, rear auxiliary frame can rotate simultaneously along vertical bar
So that rear position margining plate is plugged in socket.
10. calf automatic water-drinking according to claim 2 and milk-feeding apparatus, which is characterized in that the fore-stock is equipped with
One card line column is threaded with a knob on the card line column, and the draught line can be wrapped on card line column.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811166454.0A CN109006546A (en) | 2018-09-30 | 2018-09-30 | A kind of calf automatic water-drinking and milk-feeding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811166454.0A CN109006546A (en) | 2018-09-30 | 2018-09-30 | A kind of calf automatic water-drinking and milk-feeding apparatus |
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Publication Number | Publication Date |
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CN109006546A true CN109006546A (en) | 2018-12-18 |
Family
ID=64616110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811166454.0A Pending CN109006546A (en) | 2018-09-30 | 2018-09-30 | A kind of calf automatic water-drinking and milk-feeding apparatus |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1562486A (en) * | 1976-11-22 | 1980-03-12 | Walters Ag | Livestock feeding appliances |
GB2045047A (en) * | 1979-03-22 | 1980-10-29 | Coombefields Eng Services Ltd | Animal feed trough |
US20110023787A1 (en) * | 2008-04-16 | 2011-02-03 | Lely Patent N.V. | Device for feeding animals |
CN204070090U (en) * | 2014-07-14 | 2015-01-07 | 中国农业科学院北京畜牧兽医研究所 | A kind of calf feeding device |
CN106259009A (en) * | 2016-08-02 | 2017-01-04 | 中国农业科学院北京畜牧兽医研究所 | The removable calf feeding device of a kind of integration |
CN206101237U (en) * | 2016-10-18 | 2017-04-19 | 四川农业大学 | Novel ox silo |
CN206674749U (en) * | 2017-04-18 | 2017-11-28 | 河南雄峰科技股份有限公司 | A kind of feeding system |
CN206923474U (en) * | 2017-04-11 | 2018-01-26 | 无锡市动物疫病预防控制中心 | Feeding piglet tests cage |
CN206978351U (en) * | 2017-07-17 | 2018-02-09 | 金寨县安农农业科技有限公司 | A kind of new calf house for herding |
CN207767226U (en) * | 2017-12-21 | 2018-08-28 | 珙县金翼牧业科技有限公司 | Conducive to the cultivation drinking trough of cleaning |
CN207854773U (en) * | 2018-02-06 | 2018-09-14 | 鲁晓鸣 | A kind of calf feeding positioning device |
CN208908848U (en) * | 2018-09-30 | 2019-05-31 | 山东省农业科学院畜牧兽医研究所 | A kind of calf automatic water-drinking and milk-feeding apparatus |
-
2018
- 2018-09-30 CN CN201811166454.0A patent/CN109006546A/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1562486A (en) * | 1976-11-22 | 1980-03-12 | Walters Ag | Livestock feeding appliances |
GB2045047A (en) * | 1979-03-22 | 1980-10-29 | Coombefields Eng Services Ltd | Animal feed trough |
US20110023787A1 (en) * | 2008-04-16 | 2011-02-03 | Lely Patent N.V. | Device for feeding animals |
CN204070090U (en) * | 2014-07-14 | 2015-01-07 | 中国农业科学院北京畜牧兽医研究所 | A kind of calf feeding device |
CN106259009A (en) * | 2016-08-02 | 2017-01-04 | 中国农业科学院北京畜牧兽医研究所 | The removable calf feeding device of a kind of integration |
CN206101237U (en) * | 2016-10-18 | 2017-04-19 | 四川农业大学 | Novel ox silo |
CN206923474U (en) * | 2017-04-11 | 2018-01-26 | 无锡市动物疫病预防控制中心 | Feeding piglet tests cage |
CN206674749U (en) * | 2017-04-18 | 2017-11-28 | 河南雄峰科技股份有限公司 | A kind of feeding system |
CN206978351U (en) * | 2017-07-17 | 2018-02-09 | 金寨县安农农业科技有限公司 | A kind of new calf house for herding |
CN207767226U (en) * | 2017-12-21 | 2018-08-28 | 珙县金翼牧业科技有限公司 | Conducive to the cultivation drinking trough of cleaning |
CN207854773U (en) * | 2018-02-06 | 2018-09-14 | 鲁晓鸣 | A kind of calf feeding positioning device |
CN208908848U (en) * | 2018-09-30 | 2019-05-31 | 山东省农业科学院畜牧兽医研究所 | A kind of calf automatic water-drinking and milk-feeding apparatus |
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