CN109997710A - A kind of slow feeding device of small-sized live pig automatic limiting - Google Patents
A kind of slow feeding device of small-sized live pig automatic limiting Download PDFInfo
- Publication number
- CN109997710A CN109997710A CN201910338285.2A CN201910338285A CN109997710A CN 109997710 A CN109997710 A CN 109997710A CN 201910338285 A CN201910338285 A CN 201910338285A CN 109997710 A CN109997710 A CN 109997710A
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- Prior art keywords
- barrel
- feed
- bearing
- live pig
- central axis
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- 230000000670 limiting effect Effects 0.000 title claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000001934 delay Effects 0.000 claims abstract description 3
- 239000008187 granular material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000474 nursing effect Effects 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 241000282898 Sus scrofa Species 0.000 description 22
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000021050 feed intake Nutrition 0.000 description 2
- 230000006651 lactation Effects 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 230000001850 reproductive effect Effects 0.000 description 2
- 241000282887 Suidae Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000012631 food intake Nutrition 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 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
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0258—Automatic devices with endless screws
Abstract
A kind of slow feeding device of small-sized live pig automatic limiting, belongs to boar back fat detection device technical field.Small-sized live pig automatic limiting of the invention delays feeding device, and composition includes feeding motor, shaft coupling, feed inlet, barrel, auger etc..When needing to feed live pig, feeding motor drives central axis, drives refuse rotor and auger to rotate counterclockwise, presses downward to the lower half portion of barrel for the feed in barrel is delivered to by feed inlet, and then be delivered in feed bunk, feed to live pig；When not needing to feed live pig, feed pushes refuse rotor to rotate clockwise, and by the single effect of unilateral bearing, central axis is not rotated with refuse rotor up time, then feed is delivered to discharge port by discharge tooth, is further delivered to next live pig position limiting fence.And then guarantee " gestational period strictly limits feeding, nursing period sufficiently searches for food " in pig breeding stage, it improves the production capacity of sow, reduce piglet mortality.
Description
Technical field
The present invention relates to herding feeding equipment technical fields, and specifically a kind of small-sized live pig automatic limiting delays feeding device,
Belong to pig raising technology equipment.
Background technique
Development of the pig breeding industry in China Jing Guo recent decades, cultural technique have tended to be mature, and overall raising scale is long
It is at the forefront in the world.But compared with advanced country, most domestic pig farm aquaculture industry chain composition, environmental pollution and epidemic disease
The problems such as prevention and treatment, is also fairly obvious, causes the adverse consequences that sow fertility is low, piglet mortality is high, and critical issue is management
Under horizontal base, means fall behind.
To improve the production capacity of sow, reducing piglet mortality, the feeding management of pregnant sow is key point.Sow
The feeding and management level of stages of gestation to sow in lactation, birth piglet, weanling pig and sow consecutive production ability all
Strong influence can be constituted.The key of the feeding management of reproductive stage is " gestational period strictly limits feeding, nursing period sufficiently searches for food ".It is pregnant
The purpose that sow of being pregnent strictly limits feeding is exactly feed intake in order to improve sow in lactation, reaches milking sow day feed nutrition total amount
To the primary demand of milk production.
Summary of the invention
It is raised to reach the stringent limit of live pig especially pregnant sow, the food-intake of balanced difference live pig improves live pig
Feeding and management level, the present invention provide a kind of slow feeding device of small-sized live pig automatic limiting, realize the healthy shape according to different live pigs
Condition is strictly fed, and man power and material is greatly saved, and the present apparatus is simple with structure, control is accurate, easy-maintaining, can
The advantages that high by property and stability.
To realize above-mentioned function, the technical solution of the present invention is to provide a kind of small-sized live pig automatic limitings to delay feeding device, main
It will be by feeding motor 1, shaft coupling 2, feed inlet 3, barrel 4, auger 5, central axis 6, lower supporting bearing 7, lower bearing end cap 8, row
Material wheel 9, discharge port 10, barrel lid 11, upper spring bearing 12, top bearing cover 13 form, it is characterised in that:
Several discharge teeth 91, the smooth excessive connection of wheel hub 92 with refuse rotor 9, width is arranged in the refuse rotor 9
Greater than feed inlet 3 and discharge port 10, the internal diameter gap of refuse rotor 9 and barrel 4 is not more than feed granules diameter；
The top of the discharge tooth 91 is rounding off, and tooth section is trapezoidal, and top is short side, with wheel hub changeover portion
For long side；
The feeding motor 1 is fixedly connected by shaft coupling 2 with central axis 6；
Groove is arranged in the barrel lid 11, and upper spring bearing 12 is installed by groove and 11 tight fit of barrel lid；And expect
Cover 11 is fixedly connected by bolt with barrel 4；
The top bearing cover 13 is fixedly mounted by bolt and barrel lid 11, and upper spring bearing 12 is compacted to material
In the groove of cover 11；
The refuse rotor 9 is connected by unilateral bearing 93 and the one-directional rotation of central axis 6, between auger 5 and the internal diameter of barrel 4
Gap is not more than feed granules diameter；
The auger 5 and central axis 6 is fixedly mounted, and is placed in the lower section of refuse rotor 9；
4 top half of barrel is cylinder, and lower half portion is oliquely downward shunk, and is in certain angle with top half
Degree, 135 °~180 ° of angular configurations range (or 0 °~45 °), with 6 installation site of central axis, be arranged plane, be fixedly mounted
Lower supporting bearing 7 and lower bearing end cap 8；
Preferably upper spring bearing 12, lower supporting bearing 7 are tapered roller bearing, back-to-back installation；
The feed inlet 3 and discharge port 10 is conllinear, is located relative to above 9 centre of gyration of refuse rotor.
The beneficial effect of the invention patent compared with the existing technology is: a kind of slow feeding of small-sized live pig automatic limiting of the invention
Device is formed the lower supporting point of central axis by upper spring bearing 12, top bearing cover 13 and 4 planar section of barrel；Lower supporting bearing
7, lower bearing end cap 8 and barrel lid 11 and barrel are partially formed the upper supporting point of central axis.Feeding motor 1 passes through shaft coupling
2 driving center axis rotations, the then auger 5 for being fixedly installed in central axis are rotated with, will be delivered in barrel 4 by feed inlet 3
Feed presses downward to the lower half portion of barrel 4, and then is delivered in feed bunk；
Feed inlet 3 and discharge port 10 are on same straight line, positioned at the top of barrel centre of gyration line, when needing to live pig
When being fed, feeding motor 1 drives central axis 6, drives refuse rotor 9 and auger 5 to rotate counterclockwise, feeds to live pig；
When not needing to feed live pig, feed pushes refuse rotor 9 to rotate clockwise, by the single effect of unilateral bearing 93, central axis 6
It is not rotated with 9 up time of refuse rotor, then feed is delivered to discharge port 10 by discharge tooth 91, be further delivered to next live pig limit
Column.
Detailed description of the invention
Fig. 1 is that a kind of overall structure master of slow feeding device of small-sized live pig automatic limiting cuts open schematic diagram；
Fig. 2 is the top view and its axonometric drawing of refuse rotor.
Parts title and label in above-mentioned figure are summarized as follows:
Under 1- feeding motor, 2- shaft coupling, 3- feed inlet, 4- barrel, 5- auger, 6- central axis, 7- lower supporting bearing, 8-
Bearing (ball) cover, 9- refuse rotor, 10- discharge port, 11- barrel lid, the upper spring bearing of 12-, 13- top bearing cover；
Wherein, refuse rotor 9 includes 91- discharge tooth, 92- wheel hub, 93- unilateral bearing.
Specific embodiment
Further description of the technical solution of the present invention with reference to the accompanying drawing, and however, it is not limited to this, all to this
Inventive technique scheme is modified or replaced equivalently, and without departing from the spirit and scope of the technical solution of the present invention, should all be covered
Within the protection scope of the present invention.
Specific embodiment 1: as shown in Figure 1 and Figure 2, present embodiment discloses a kind of slow feeding of small-sized live pig automatic limiting
Device, composition include feeding motor 1, shaft coupling 2, feed inlet 3, barrel 4, auger 5, central axis 6, lower supporting bearing 7, lower axle
Socket end lid 8, refuse rotor 9, discharge port 10, barrel lid 11, upper spring bearing 12, top bearing cover 13.The refuse rotor 9 is arranged
Several discharge teeth 91, the smooth excessive connection of wheel hub 92 with refuse rotor 9, width are greater than feed inlet 3 and discharge port 10, discharge
The internal diameter gap of wheel 9 and barrel 4 is not more than feed granules diameter, and the top of discharge tooth 91 is rounding off, and tooth section is in ladder
Shape, top are short side, are long side with wheel hub changeover portion, and feed inlet 3 and discharge port 10 are conllinear, are located relative to the revolution of refuse rotor 9
Overcentre plays the role of lateral transfer feed；
Specific embodiment 2: feeding motor 1 is fixedly connected by shaft coupling 2 with central axis 6；Barrel lid 11 is arranged recessed
Slot, upper spring bearing 12 are installed by groove and 11 tight fit of barrel lid；And barrel lid 11 connects by the way that bolt and barrel 4 are fixed
It connects；Top bearing cover 13 is fixedly mounted by bolt and barrel lid 11, and upper spring bearing 12 is compacted to the recessed of barrel lid 11
In slot；Refuse rotor 9 is connected by unilateral bearing 93 and the one-directional rotation of central axis 6, and auger 5 and central axis 6 are fixedly mounted, and are placed in
The lower section of refuse rotor 9 is not more than feed granules diameter with the internal diameter gap of barrel 4, and 4 top half of barrel is cylinder, under
Half part is oliquely downward shunk, at an angle with top half, 135 °~180 ° of angular configurations range (or 0 °~45 °),
With 6 installation site of central axis, plane is set, lower supporting bearing 7 and lower bearing end cap 8 is fixedly mounted, plays longitudinally fed feeding
The effect of material；
Specific embodiment 3: feed inlet 3 and discharge port 10 are on same straight line, positioned at the upper of barrel centre of gyration line
Side, when needing to feed live pig, feeding motor 1 drives central axis 6, and refuse rotor 9 and auger 5 is driven to rotate counterclockwise,
Live pig is fed；When not needing to feed live pig, feed pushes refuse rotor 9 to rotate clockwise, by unilateral bearing 93
Single effect, central axis 6 is not rotated with 9 up time of refuse rotor, then feed is delivered to discharge port 10 by discharge tooth 91, further defeated
It send to next live pig position limiting fence.Guarantee " gestational period strictly limits feeding, nursing period sufficiently searches for food " of reproductive stage, improves pregnant sow
The feed intake of nursing period makes milking sow day feed nutrition total amount reach the primary demand of milk production.
Claims (10)
1. a kind of small-sized live pig automatic limiting delays feeding device, composition include feeding motor (1), shaft coupling (2), feed inlet (3),
Barrel (4), auger (5), central axis (6), lower supporting bearing (7), lower bearing end cap (8), refuse rotor (9), discharge port (10), material
Cover (11), upper spring bearing (12) and top bearing cover (13).
2. according to claim 1 it is characterized by: several discharge teeth (91) are arranged in refuse rotor (9), with refuse rotor (9)
The smooth excessive connection of wheel hub (92), width is greater than feed inlet (3) and discharge port (10), and refuse rotor (9) is interior with barrel (4)
Diameter gap is not more than feed granules diameter.
3. according to claim 1 it is characterized by: refuse rotor (9) is unidirectional by unilateral bearing (93) and central axis (6)
Rotation connection, auger (5) and the internal diameter gap of barrel (4) are not more than feed granules diameter；The top of discharge tooth (91) is round and smooth
Transition, and tooth section is trapezoidal, top is short side, is long side with wheel hub changeover portion.
4. according to claim 1 it is characterized by: feeding motor (1) connects by the way that shaft coupling (2) and central axis (6) are fixed
It connects.
5. according to claim 1 it is characterized by: groove is arranged in barrel lid (11), upper spring bearing (12) passes through groove
It is installed with barrel lid (11) tight fit；And barrel lid (11) is fixedly connected by bolt with barrel (4).
6. according to claim 1 it is characterized by: top bearing cover (13) is pacified by the way that bolt and barrel lid (11) are fixed
Dress, and upper spring bearing (12) is compacted in the groove of barrel lid (11).
7. it is according to claim 1 it is characterized by: auger (5) and central axis (6) are fixedly mounted, and it is placed in refuse rotor
(9) lower section.
8. according to claim 1 it is characterized by: barrel (4) top half is cylinder, lower half portion is oliquely downward
It shrinks, at an angle with top half, 135 °~180 ° of angular configurations range (or 0 °~45 °) is pacified with central axis (6)
Plane is arranged in holding position, and lower supporting bearing (7) and lower bearing end cap (8) is fixedly mounted.
9. according to claim 1 it is characterized by: feed inlet (3) and discharge port (10) collinearly, are located relative to discharge
It takes turns above (9) centre of gyration.
10. according to claim 1 it is characterized by: preferably upper spring bearing (12), lower supporting bearing (7) are circular cone
Roller bearing, back-to-back installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910338285.2A CN109997710A (en) | 2019-04-25 | 2019-04-25 | A kind of slow feeding device of small-sized live pig automatic limiting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910338285.2A CN109997710A (en) | 2019-04-25 | 2019-04-25 | A kind of slow feeding device of small-sized live pig automatic limiting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109997710A true CN109997710A (en) | 2019-07-12 |
Family
ID=67174144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910338285.2A Pending CN109997710A (en) | 2019-04-25 | 2019-04-25 | A kind of slow feeding device of small-sized live pig automatic limiting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109997710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747317A (en) * | 2022-05-13 | 2022-07-15 | 湖南田野现代智能装备有限公司 | Side transmission type ridging, fertilizing and holing integrated machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101310590A (en) * | 2007-05-23 | 2008-11-26 | 河南省水产科学研究院 | Automatic quantitative bait casting machine |
| CN102754609A (en) * | 2012-07-20 | 2012-10-31 | 四川农业大学 | Intelligent and precise control method for chicken feeding system |
| CN102771406A (en) * | 2012-06-21 | 2012-11-14 | 东北农业大学 | Pregnant sow limited feeding device |
| CN103461162A (en) * | 2013-09-25 | 2013-12-25 | 牧原食品股份有限公司 | Intensive supply system for cultivation feeding fodder and application method |
| CN104396780A (en) * | 2014-11-19 | 2015-03-11 | 汤阴县万山畜牧有限公司 | Large-scale sheep raising farm |
| CN105454121A (en) * | 2014-09-30 | 2016-04-06 | 浙江富地机械有限公司 | Outside fodder charging equipment |
| CN205567411U (en) * | 2016-03-02 | 2016-09-14 | 马龙县雄立农业科技有限公司 | Live pig is wet silo futilely |
-
2019
- 2019-04-25 CN CN201910338285.2A patent/CN109997710A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101310590A (en) * | 2007-05-23 | 2008-11-26 | 河南省水产科学研究院 | Automatic quantitative bait casting machine |
| CN102771406A (en) * | 2012-06-21 | 2012-11-14 | 东北农业大学 | Pregnant sow limited feeding device |
| CN102754609A (en) * | 2012-07-20 | 2012-10-31 | 四川农业大学 | Intelligent and precise control method for chicken feeding system |
| CN103461162A (en) * | 2013-09-25 | 2013-12-25 | 牧原食品股份有限公司 | Intensive supply system for cultivation feeding fodder and application method |
| CN105454121A (en) * | 2014-09-30 | 2016-04-06 | 浙江富地机械有限公司 | Outside fodder charging equipment |
| CN104396780A (en) * | 2014-11-19 | 2015-03-11 | 汤阴县万山畜牧有限公司 | Large-scale sheep raising farm |
| CN205567411U (en) * | 2016-03-02 | 2016-09-14 | 马龙县雄立农业科技有限公司 | Live pig is wet silo futilely |
Non-Patent Citations (1)
| Title |
|---|
| 吴宝逊等: "《水产养殖机械》", 31 May 1996, 中国农业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747317A (en) * | 2022-05-13 | 2022-07-15 | 湖南田野现代智能装备有限公司 | Side transmission type ridging, fertilizing and holing integrated machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190712 |