CN108901885A - The pig house of automatic feeding - Google Patents
The pig house of automatic feeding Download PDFInfo
- Publication number
- CN108901885A CN108901885A CN201810715269.6A CN201810715269A CN108901885A CN 108901885 A CN108901885 A CN 108901885A CN 201810715269 A CN201810715269 A CN 201810715269A CN 108901885 A CN108901885 A CN 108901885A
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- China
- Prior art keywords
- partition
- slide plate
- shaft
- fixed
- drawstring
- 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.)
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Classifications
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- 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
- A01K5/001—Fodder distributors with mixer or shredder
- A01K5/002—Fodder distributors with mixer or shredder with mixing or shredding element rotating on horizontal axis
-
- 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
- A01K5/02—Automatic devices
- A01K5/0225—Gravity replenishment from a reserve, e.g. a hopper
- A01K5/0241—Gravity replenishment from a reserve, e.g. a hopper dispensing by means of stirring mechanisms or agitators operated by the animal
Abstract
The invention belongs to cultivate field, specifically disclose a kind of pig house of automatic feeding, including crib, the trigger mechanism being arranged on the inside of crib and the material storage mechanism being arranged in pig house, material storage mechanism includes storage vat, first partition and the second partition below first partition are equipped in storage vat, it is equipped with discharge hole in the middle part of first partition, is rotatably connected to first rotating shaft in feed chamber interior walls, first rotating shaft is fixed with sector disk；Reservoir chamber lower rotation is connected with the second shaft, and slide rheostat is fixed in water storage chamber interior walls, and the slide plate of slide rheostat is fixed on second partition lower end；Cavity is equipped in second shaft, second shaft top is equipped with water pump, trigger mechanism includes the groove that pig house bottom is arranged in, slide plate is slidably connected in groove, the first spring is fixedly connected between slide plate lower end and bottom portion of groove, slide plate upper end is fixed with the first drawstring, and slide plate lower end is fixed with the second drawstring.Using the solution of the present invention, the automatic requirement to pig feeding is met.
Description
Technical field
The invention belongs to cultivate field, and in particular to a kind of pig house of automatic feeding.
Background technique
When pig farm is raised pigs, when giving pig feeding every time, pig feed will be manually added into crib, and before freshening food, also need
Feed is mixed with water, it is more troublesome.When the large-scale farming of pig farm, the quantity raised pigs in each receptacle is different
It is fixed, and big pig, piggy growth situation also not necessarily, need then resulting in throwing toward the forage volume of each receptacle according to the feeding
The appetite of indoor pig is expected to determine, if forage volume is very few, pig can not obtain enough nutrient growth, if forage volume is excessive,
The feed eaten up is deposited in crib, apt to deteriorate, if also resulting in peculiar smell in summer.Therefore each feeding of poultry raiser needs
A large amount of preparations are done, cost of labor is excessively high.
Summary of the invention
The purpose of the present invention is to provide a kind of pig houses of automatic feeding, to meet automatically to the requirement of pig feeding.
In order to achieve the above objectives, base case of the invention is：The pig house of automatic feeding, including crib, setting are in crib
The trigger mechanism of inside and the material storage mechanism being arranged in pig house, material storage mechanism include storage vat, are equipped with first in storage vat
Partition and second partition, second partition are located at below first partition, first partition, second partition by storage vat from top to bottom according to
It is secondary to be divided into feed chamber fitted, mixing chamber and reservoir chamber；It is equipped with discharge hole in the middle part of first partition, is rotatably connected in feed chamber interior walls
First rotating shaft, is equipped with the first torsional spring between first rotating shaft and feed chamber interior walls, first rotating shaft is fixedly arranged above positioned at discharge hole
For blocking the sector disk of discharge hole；Reservoir chamber lower rotation is connected with the second shaft, between the second shaft and reservoir chamber bottom
Second torsional spring is installed, the second shaft upper end is through second partition and extends in mixing chamber, the second shaft and second partition spiral shell
Line connection；Second partition is slidably connected in storage vat, is equipped with below second partition on storage vat side wall and is connected to crib
Tapping channel, the baffle for blocking tapping channel is slidably connected on storage vat inner wall, second partition is close to tapping channel
One be sloped downwardly；Water storage chamber interior walls are upper to be fixed with slide rheostat in the high-end lower section of second partition, sets on second partition
There is the through-hole passed through for slide rheostat, the slide plate of slide rheostat is fixed on second partition lower end；Be equipped in second shaft with
The cavity of reservoir chamber connection, the second shaft top are equipped with water pump, are additionally provided with power supply, power supply, water pump and sliding on storage vat inner wall
Rheostat is sequentially connected in series to form access, and the water inlet end of water pump is connected to cavity, and the water outlet of water pump is connected to mixing chamber；Triggering machine
Structure includes the groove that pig house bottom is arranged in, and slide plate is slidably connected in groove, fixed between slide plate lower end and bottom portion of groove to connect
Be connected to the first spring, slide plate upper end is fixed with the first drawstring, one ends wound of first drawstring far from slide plate in first rotating shaft and
End is fixed in first rotating shaft；Slide plate lower end is fixed with the second drawstring, and one ends wound of second drawstring far from slide plate is second
In shaft and end is fixed in the second shaft.
The working principle of this base case is：
When pig needs to eat feed, before coming crib, pig is stepped down on slide plate, and slide plate is by Gravitational sliding.Herein, due to big pig
Appetite be greater than piggy, the appetite of more pigs is greater than the appetite of single pig, therefore, can be come roughly according to the gravity that slide plate is subject to
Judge appetite, that is, judge discharging number.
When original state, the collective effect of the first drawstring and the first torsional spring remains stationary first rotating shaft, sector disk gear
Firmly discharge hole.The collective effect of second drawstring and the second torsional spring remains stationary the second shaft, the slide plate position of slide rheostat
In the top of slide rheostat, the resistance value of slide rheostat is maximum at this time, and the electric current passed through in circuit is smaller, and water pump can not open
It is dynamic.
When slide plate slide downward, the first drawstring is moved downward with slide plate, and the first drawstring pulls first rotating shaft rotation, sector disk
It is rotated with first rotating shaft, discharge hole is opened, and the indoor feed of feed is fallen in mixing chamber by discharge hole.Second drawstring is with cunning
Plate moves downward, and the second drawstring unclamps, and the second shaft loses the active force of the second drawstring, and the second torsional spring drives the second shaft to turn
Dynamic, the second shaft and second partition form screw thread auxiliary structure, and according to the kinetic characteristic of screw thread auxiliary structure, second partition drives slide plate
It moves downward, slide plate slide downward on slide rheostat, the resistance of slide rheostat reduces, and passes through the electricity at slide rheostat
Stream increases, correspondingly, also being increased by the electric current at water pump, water pump starting.Water pump extracts the indoor water of water storage and enters mixing chamber
Interior, water enters in mixing chamber and feed mixing.Meanwhile during second partition glides, baffle is pushed to glide, tapping channel is beaten
It opens, mixes indoor feed and water and slided along the surface of second partition, and entered in crib by tapping channel.
The difference of the gravity according to suffered by slide plate, the distance that slide plate drives the first drawstring to move downward is different, and the first drawstring is drawn
The angle of dynamic first rotating shaft rotation is different, and the size that sector disk opens discharge hole is then different.When the gravity suffered by the slide plate is smaller, out
Expect hole open range it is also smaller, then discharging speed is slower, can disposably be fallen to avoid feed excessively so as to cause feeding
Amount is excessive.And pig will not leave slide plate when eating feed, discharge hole is kept open, and pig leaves slide plate after having enough, and discharge hole closes
It closes, it is ensured that the load of feed is controlled according to the appetite of pig.
Identical, the angle of the difference of the gravity according to suffered by slide plate, the rotation of the second shaft is different, and second partition drives slide plate
The distance moved downward is also different, and the change in resistance of slide rheostat is different, then the curent change of circuit is different, the power of water pump
Variation is then different.When the gravity suffered by the slide plate is smaller, the power of water pump is also smaller, and the suction of pumping for water pump is smaller, can be to avoid
Disposably going out dilutional hyponatremia causes feeding amount excessive.Pig stepped down in the time on slide plate, can continue to be discharged, realize the food according to pig
Amount is to control water yield.
Sliding on slide plate after pig leaves slide plate, the first drawstring and the second drawstring move upwards, and the first drawstring unclamps, and first
Shaft is resetted by the effect of the first torsional spring, and the second drawstring pulls the rotation of the second shaft to reset.
The beneficial effect of this base case is：
1, the time on slide plate is stepped down according to pig, controls discharging time and water discharging time, realized and fed according to the appetite of pig
Food, avoids feeding is less from leading to subalimentation.
2, the appetite that pig is judged according to the gravity difference of big pig, piggy, when the appetite of pig is smaller, discharging speed also compared with
Slowly, it avoids disposably discharging and excessively leads to overfeeding.
3, when pig needs feeding, feed and water enter simultaneously and mix and be discharged in crib in mixing chamber, are not required to very important person
Work operation, reduces labor intensity.
Further, the water butt of water pump is communicated with several spray heads, and the water discharging direction of spray head tilts from inside to outside and towards the
One partition；First partition is slidably connected in storage vat, is fixed with second spring between first partition and mixing chamber interior walls.
Beneficial effect：The water that spray head sprays sprays to the lower surface of first partition, and first partition is by upward thrust, and first
Partition upward sliding, while the reset response that first partition is downward by second spring, so that first partition drives in feed chamber fitted
Feed a degree of vibration occurs, putty occurs when feed being avoided to fall by discharge hole.
Further, it mixes and is rotatably connected to stirring rod in chamber interior walls, be equipped in mixing chamber for driving stirring rod to rotate
Motor, circumferentially arranged with several stirring blades on stirring rod.
Beneficial effect：The rotation of motor driven stirring rod, stirring rod drive stirring blade rotation, to mix indoor feed and
Water is stirred, and is allowed to mixing more evenly.
Further, the first spring, second spring outside be arranged with spring cylinder.
Beneficial effect：Spring cylinder is supported the first spring, second spring, avoid the first spring, second spring by
Pressure it is excessive when skew, extend the first spring, second spring service life.
Further, motor and slide rheostat series connection.
Beneficial effect：By changing the power of motor, so that the frequency shift of stirring rod stirring, when feeding amount is larger,
Mix that indoor forage volume is more, the intensity of corresponding stirring rod stirring is also larger, can preferably stir feed and water equal
It is even.
Detailed description of the invention
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Specific embodiment
It is further described below by specific embodiment：
Appended drawing reference in Figure of description includes：Slide plate 1, the first spring 2, crib 3, the first drawstring 4, the second drawstring 5,
First rotating shaft 6, sector disk 7, storage vat 8, first partition 9, second partition 10, feed chamber fitted 11, mixing chamber 12, second spring 13,
Reservoir chamber 14, slide rheostat 15, slide plate 16, tapping channel 17, baffle 18, water pump 19, spray head 20, stirring rod 21, paddle
Piece 22, the second shaft 23, cavity 24.
As shown in Figure 1, the pig house of automatic feeding, pig house is interior equipped with crib 3, material storage mechanism and positioned at 3 inside of crib
Trigger mechanism, material storage mechanism include storage vat 8, slidably connect first partition 9 and second partition 10 in storage vat 8, and second
Partition 10 is located at the lower section of first partition 9, and storage vat 8 is successively divided into feeding by first partition 9 and second partition 10 from top to bottom
Expect room 11, mixing chamber 12 and reservoir chamber 14.
It is equipped with discharge hole in the middle part of first partition 9, is located above discharge hole on 11 inner wall of feed chamber fitted and is rotatably connected to first turn
Axis 6 is equipped with the first torsional spring between 11 inner wall of first rotating shaft 6 and feed chamber fitted, is located in first rotating shaft 6 fixed right above discharge hole
There is sector disk 7, the curved portion of sector disk 7 is stuck in discharge hole.Second spring is fixed between first partition 9 and second partition 10
13。
It is rotatably connected to stirring rod 21 on 12 inner wall of mixing chamber, motor, the output shaft of motor are fixed on 8 outer wall of storage vat
Side wall through mixing chamber is simultaneously fixed with 21 right end of stirring rod, and stirring blade 22 is distributed along the circumference on stirring rod 21.
14 lower rotation of reservoir chamber is connected with the second shaft 23, and is equipped between 14 bottom of the second shaft 23 and reservoir chamber
Two torsional springs, 23 upper end of the second shaft is through second partition 10 and extends in mixing chamber 12, the second shaft 23 and second partition 10
It is threadedly coupled.It is located at the tapping channel 17 for being equipped with below second partition 10 and being connected to crib 3, storage vat 8 on 8 left side wall of storage vat
The baffle 18 for blocking tapping channel 17 is slidably connected in inner left wall, 10 left end of second partition tilts down.
It is located at below 10 right end of second partition on 14 inner wall of reservoir chamber and is fixed with slide rheostat 15, is set on second partition 10
There is the through-hole passed through for slide rheostat 15, the slide plate 16 of slide rheostat 15 is fixed on 10 lower end of second partition.Second shaft
The cavity 24 being connected to reservoir chamber 14 is equipped in 23,23 top of the second shaft is equipped with water pump 19, is additionally provided with electricity on 8 inner wall of storage vat
Source, power supply, motor, water pump 19 and slide rheostat 15 are sequentially connected in series to form access.It is located at power supply, sliding variable resistance in storage vat 8
It is equipped with waterproof cover outside device 15, conducting wire used in circuit communication is embedded in 8 side wall of storage vat.The water inlet end and cavity 24 of water pump 19
Connection, the water outlet of water pump 19 are communicated with several spray heads 20, and the water discharging direction of spray head 20 tilts from inside to outside from bottom to up.
Trigger mechanism includes the groove that pig house bottom is arranged in, and slidably connects slide plate 1 in groove, 1 lower end of slide plate and recessed
The first spring 2 is fixed between trench bottom, the first spring 2 and 13 outside of second spring are arranged with spring cylinder.1 upper end of slide plate is solid
Surely there is the first drawstring 4, be located at slide plate in pig house and be fixedly arranged above the first fixed pulley, the first drawstring 4 passes through far from one end of slide plate 1
It is wrapped in after first fixed pulley in first rotating shaft 6 and end is fixed in first rotating shaft 6.1 lower end of slide plate is fixed with the second drawstring
5, the interior groove lower section that is located at of pig house is fixed with the second fixed pulley, and the one end of the second drawstring 5 far from slide plate 1 passes through after the second fixed pulley
It is wrapped in the second shaft 23 and end is fixed in the second shaft 23.
When specifically used, when original state, the collective effect of the first drawstring 4 and the first torsional spring keeps first rotating shaft 6
Motionless, sector disk 7 blocks discharge hole.The collective effect of second drawstring 5 and the second torsional spring remains stationary the second shaft 23, sliding
The slide plate 16 of dynamic rheostat 15 is located at the top of slide rheostat 15, and the resistance value of slide rheostat 15 is maximum at this time, in circuit
By electric current it is smaller, water pump 19 and motor can not start.
When pig needs to eat feed, before coming crib 3, pig is stepped down on slide plate 1, and slide plate 1 is glided by gravity.Slide plate 1
The first drawstring 4 is pulled to move downward, the first drawstring 4 pulls first rotating shaft 6 to rotate, and sector disk 7 is rotated with first rotating shaft 6, discharging
Hole is opened, and the feed in feed chamber fitted 11 is fallen to downwards in mixing chamber 12.According to the difference of gravity suffered by slide plate 1, slide plate 1 is driven
The distance that first drawstring 4 moves downward is different, and the angle that the first drawstring 4 pulls first rotating shaft 6 to rotate is different, and sector disk 7 is opened
The size of discharge hole is then different.When the gravity suffered by the slide plate 1 is smaller, the range that discharge hole is opened is also smaller, then discharging speed compared with
Slowly, can disposably be fallen to avoid feed excessively so as to cause feeding amount it is excessive.
Meanwhile second drawstring 5 moved downward with slide plate 1, the second drawstring 5 unclamps, and the second shaft 23 loses the second drawstring 5
Active force, the second torsional spring drive the rotation of the second shaft 23, and the second shaft 23 and second partition 10 form screw thread auxiliary structure, according to spiral shell
The kinetic characteristic of line auxiliary structure, second partition 10 are slidably connected in material storing box 8, the inner wall of material storing box 8 to second partition 10 into
Row limit, second partition 10 can not rotate.The rotation of second shaft 23 drives second partition 10 to move downward, and second partition 10 drives
Slide plate 16 moves downward, the slide downward on slide rheostat 15 of slide plate 16, and the resistance value of slide rheostat 15 reduces, and passes through sliding
Electric current at rheostat 15 increases, correspondingly, also being increased by the electric current at water pump 19, water pump 19 starts.According to suffered by slide plate 1
The angle of the difference of pressure, the rotation of the second shaft 23 is different, and the distance that second partition 10 drives slide plate 16 to move downward is also different,
The change in resistance of slide rheostat 15 is different, then the curent change of circuit is different, and the changed power of water pump 19 is then different.Work as slide plate
When gravity suffered by 1 is smaller, the power of water pump 19 is also smaller, and the suction that water pump 19 draws water is smaller, can be to avoid being disposably discharged
Cause feeding amount excessive more.
The water that water pump 19 extracts in reservoir chamber 14 enters in cavity 24, and the water entered in cavity 24 is entered by spray head 20
In mixing chamber 12, the water that spray head 20 sprays sprays to the lower surface of first partition 9.In the case where needing to discharge more, feed link
Putty is likely to result in when crossing discharge hole.At this point, the power of water pump 19 is also larger, the water flow dynamics of ejection is larger, first partition 9
By upward thrust, 9 upward sliding of first partition, while the reset response that first partition 9 is downward by second spring 13 make
Obtaining first partition 9 drives the feed in feed chamber fitted 11 that a degree of vibration occurs, and blocks up when feed being avoided to fall by discharge hole
Material.
While water enters in mixing chamber 12 and feed mixes, also increased by the electric current at motor, electric motor starting, motor
Drive stirring rod 21 rotate, stirring rod 21 drive stirring blade 22 in mixing chamber 12 water and feed be stirred, be allowed to mixed
It closes uniform.Second partition 10 glides, and baffle 18 is pushed to glide, and tapping channel 17 is opened, the feed and water in mixing chamber 12 along
The surface of second partition 10 is slided, and is entered in crib 3 by tapping channel 17.
Pig will not leave slide plate 1 when eating feed, therefore discharge hole is kept open, and water pump 19 also keeps starting shape
State.Pig has enough leave slide plate 1 after, slide plate 1 is by sliding on 2 reset response of the first spring, and the first drawstring 4 and the second drawstring 5 are upwards
Movement, the first drawstring 4 unclamp, and first rotating shaft 6 is resetted by the effect of the first torsional spring, and the second drawstring 5 pulls 23 turns of the second shaft
It is dynamic to reset.The time on slide plate 1 is stepped down according to pig, controls discharging time and water discharging time, realizes the appetite feeding according to pig,
Avoid feeding is less from leading to subalimentation.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. the pig house of automatic feeding, it is characterised in that：Including crib, the trigger mechanism being arranged on the inside of crib and it is arranged in pig
Material storage mechanism in house, material storage mechanism include storage vat, are equipped with first partition and second partition, second partition position in storage vat
Below first partition, storage vat is successively divided into feed chamber fitted, mixing chamber and storage by first partition, second partition from top to bottom
Water chamber；It is equipped with discharge hole in the middle part of first partition, is rotatably connected to first rotating shaft in feed chamber interior walls, in first rotating shaft and feed chamber fitted
First torsional spring is installed, first rotating shaft is located at discharge hole and is fixedly arranged above sector disk for blocking discharge hole between wall；
Reservoir chamber lower rotation is connected with the second shaft, is equipped with the second torsional spring between the second shaft and reservoir chamber bottom, and second
Shaft upper end is through second partition and extends in mixing chamber, and the second shaft and second partition are threadedly coupled；Second partition sliding
It is connected in storage vat, is located at below second partition on storage vat side wall and is equipped with the tapping channel that is connected to crib, in storage vat
The baffle for blocking tapping channel is slidably connected on wall, second partition is sloped downwardly close to the one of tapping channel；Water storage
It is located at the high-end lower section of second partition in chamber interior walls and is fixed with slide rheostat, second partition is equipped with is passed through for slide rheostat
Through-hole, the slide plate of slide rheostat are fixed on second partition lower end；It is equipped with the cavity being connected to reservoir chamber in second shaft, second
Shaft top is equipped with water pump, is additionally provided with power supply on storage vat inner wall, power supply, water pump and slide rheostat be sequentially connected in series to be formed it is logical
The water inlet end on road, water pump is connected to cavity, and the water outlet of water pump is connected to mixing chamber；
Trigger mechanism includes the groove that pig house bottom is arranged in, and slide plate, slide plate lower end and bottom portion of groove are slidably connected in groove
Between be fixedly connected with the first spring, slide plate upper end is fixed with the first drawstring, and one ends wound of first drawstring far from slide plate is
In one shaft and end is fixed in first rotating shaft；Slide plate lower end is fixed with the second drawstring, the one end of the second drawstring far from slide plate
It is wrapped in the second shaft and end is fixed in the second shaft.
2. the pig house of automatic feeding according to claim 1, it is characterised in that：The water outlet of the water pump is communicated with several
Spray head, the water discharging direction of spray head tilt from inside to outside and towards first partitions；First partition is slidably connected in storage vat, and first
Second spring is fixed between partition and second partition.
3. the pig house of automatic feeding according to claim 1, it is characterised in that：It is rotatably connected in the mixing chamber interior walls
Stirring rod, is equipped with the motor for driving stirring rod to rotate in mixing chamber, circumferentially arranged with several stirring blades on stirring rod.
4. the pig house of automatic feeding according to claim 1, it is characterised in that：First spring, second spring it is outer
Side is arranged with spring cylinder.
5. the pig house of automatic feeding according to claim 3, it is characterised in that：The motor and slide rheostat series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810715269.6A CN108901885B (en) | 2018-06-29 | 2018-06-29 | Automatic pig house of feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810715269.6A CN108901885B (en) | 2018-06-29 | 2018-06-29 | Automatic pig house of feeding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108901885A true CN108901885A (en) | 2018-11-30 |
| CN108901885B CN108901885B (en) | 2021-04-13 |
Family
ID=64424090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810715269.6A Active CN108901885B (en) | 2018-06-29 | 2018-06-29 | Automatic pig house of feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108901885B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114557285A (en) * | 2022-03-17 | 2022-05-31 | 重庆三峡职业学院 | Pig house that can throw something and feed automatically |
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|---|---|---|---|---|
| US20010032594A1 (en) * | 2000-02-22 | 2001-10-25 | Bickley Robert Henry | Animal-actuated feeder |
| JP2014023470A (en) * | 2012-07-26 | 2014-02-06 | Shokichi Yamauchi | Feeding device |
| CN206835869U (en) * | 2017-05-16 | 2018-01-05 | 王洪喆 | A kind of animal husbandry feeding equipment |
| CN107691361A (en) * | 2017-10-30 | 2018-02-16 | 务川县涪洋镇晓霞养殖专业合作社 | A kind of method for cultivating fragrant pig |
| CN107853201A (en) * | 2017-11-03 | 2018-03-30 | 曹波 | A kind of livestock culturing feeding device |
| CN207185574U (en) * | 2017-04-17 | 2018-04-06 | 南安市科联专利应用服务有限公司 | A kind of livestock breed aquatics automatic feeding device |
| CN108012946A (en) * | 2018-02-07 | 2018-05-11 | 成都曌昊科技有限公司 | A kind of livestock-raising foodstuff automatic adding device |
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2018
- 2018-06-29 CN CN201810715269.6A patent/CN108901885B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010032594A1 (en) * | 2000-02-22 | 2001-10-25 | Bickley Robert Henry | Animal-actuated feeder |
| JP2014023470A (en) * | 2012-07-26 | 2014-02-06 | Shokichi Yamauchi | Feeding device |
| CN207185574U (en) * | 2017-04-17 | 2018-04-06 | 南安市科联专利应用服务有限公司 | A kind of livestock breed aquatics automatic feeding device |
| CN206835869U (en) * | 2017-05-16 | 2018-01-05 | 王洪喆 | A kind of animal husbandry feeding equipment |
| CN107691361A (en) * | 2017-10-30 | 2018-02-16 | 务川县涪洋镇晓霞养殖专业合作社 | A kind of method for cultivating fragrant pig |
| CN107853201A (en) * | 2017-11-03 | 2018-03-30 | 曹波 | A kind of livestock culturing feeding device |
| CN108012946A (en) * | 2018-02-07 | 2018-05-11 | 成都曌昊科技有限公司 | A kind of livestock-raising foodstuff automatic adding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114557285A (en) * | 2022-03-17 | 2022-05-31 | 重庆三峡职业学院 | Pig house that can throw something and feed automatically |
| CN114557285B (en) * | 2022-03-17 | 2022-12-23 | 重庆三峡职业学院 | Pig house that can throw something and feed automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108901885B (en) | 2021-04-13 |
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