CN113040092B - Breeding method for improving lactation yield and immunity of lactating sows and feed feeding device - Google Patents
Breeding method for improving lactation yield and immunity of lactating sows and feed feeding device Download PDFInfo
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- CN113040092B CN113040092B CN202110480747.1A CN202110480747A CN113040092B CN 113040092 B CN113040092 B CN 113040092B CN 202110480747 A CN202110480747 A CN 202110480747A CN 113040092 B CN113040092 B CN 113040092B
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- 230000006651 lactation Effects 0.000 title claims abstract description 20
- 230000036039 immunity Effects 0.000 title claims abstract description 19
- 238000009395 breeding Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000003203 everyday effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000391 smoking effect Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000036541 health Effects 0.000 claims description 4
- 238000003287 bathing Methods 0.000 claims description 3
- 230000002354 daily effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000001488 breeding effect Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000012173 estrus Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010012559 Developmental delay Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 230000023011 digestive tract development Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000019553 satiation Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
- A01K5/0291—Automatic devices with timing mechanisms, e.g. pet feeders
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention discloses a breeding method and a feed feeding device for improving lactation yield and immunity of lactating sows. According to the invention, the rotating shaft is arranged to drive the rotating rod to rotate, the rotating of the rotating rod can enable the material separating plates to rotate, and feed can be contained between every two material separating plates, so that the feed can be fed regularly only by controlling the rotating speed of the rotating shaft, the feeding device is convenient and simple, the feed which is not eaten by the sow can enter the cleaning box through the through hole due to the continuous rotation of the rotating shaft, the cleaning box can collect the feed which is not eaten by the sow, manual collection is avoided, the collected residual feed can be further recycled, and resources are saved.
Description
Technical Field
The invention relates to the technical field of sow breeding, in particular to a breeding method and a feed feeding device for improving lactation yield and immunity of lactating sows.
Background
At present, the breeding sows in China generally have the defects of low farrowing rate, healthy birth, low litter size, insufficient lactation capacity, long oestrus period or disordered oestrus, short breeding age limit and the like; the piglets generally have the defects of overlarge stress, intestinal development disorder, slow development of a digestive system and an immune system, blocked growth, multiple diseases, high mortality and the like, which are important reasons for the low overall breeding level of a pig farm in China, and the factors forming the situation are various and complex, but from the aspect of nutrition technology, the piglets are mainly related to the feed nutrition of the sows at the stage, so that the key point is that the optimal feeding amount is determined to meet the nutritional requirements of the sows
But can't carry out reasonable effective distribution to sow fodder among the prior art, lead to the sow probably still to contain more fodder after the satiation, and the breeder usually also can not clear up surplus fodder, lead to the sow need eat this fodder always until eating up, however after this fodder is eaten to the sow for the first time, this fodder just becomes sanitary inadequately, and again because of place for a long time easily lead to the fodder to take place to milden and rot, and milden and rot fodder can lead to the sow of eating this fodder to appear the lactation volume reduction and immunity reduction scheduling problem, has influenced the health of sow.
Disclosure of Invention
The invention aims to provide a breeding method and a feed feeding device for improving the lactation yield and the immunity of lactating sows so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a breeding method for improving lactation yield and immunity of lactating sows comprises the following steps:
s1: and (3) detection: before feeding every morning, the physical state of the sow is correspondingly detected to ensure the health of the sow, and unhealthy sows are treated in a targeted way until the sows are healthy;
s2: feeding: putting fresh feed into a feed feeding device every day, and respectively observing the eating amount and the residual amount of the sows in the morning, noon and evening every day, wherein the feeding amount in the feed feeding device is reasonably adjusted until the feeding amount of each time is slightly larger than the daily eating amount of the sows;
s3: and (3) treatment: collecting the feed surplus of the sows every day at night, and recycling the surplus feed to avoid the generation of mildewed feed;
s4: fumigating and bathing: sending the sows to a smoking room for smoking every three days, and further improving the lactation yield and the immunity of the sows;
s5: and (3) testing: the excrement of the sow is correspondingly inspected every half month, so that the physical condition of the sow is further ensured, and the lactation yield and the immunity of the sow are ensured.
A feed feeding device used in a breeding method for improving lactation yield and immunity of lactating sows comprises a device box arranged at an inner corner of a pigsty and a feeding box arranged at the top of the device box and fixedly connected with an outer wall body of the pigsty, wherein the device box is communicated with the feeding box through a feed inlet, a circular cavity and a feeding port communicated with the circular cavity are arranged in the device box, the circular cavity is a straight-tube-shaped cavity, a material distributing mechanism is arranged in the circular cavity, a material fixing mechanism is arranged on one side of the device box, a cleaning box is arranged at the bottom of the device box, and the cleaning box is communicated with the circular cavity through a through hole;
feed mechanism is including setting up dwang, the pivot of setting at the outside branch flitch of dwang and running through the dwang in circular cavity inside, divide the figure of flitch to be four, four divide one side of flitch all to be provided with adjusting part, four divide the inside of flitch all to be provided with and block the subassembly, the one end of pivot is provided with driving motor, and the other end of pivot rotates with the inner wall in circular cavity to be connected, of course, the one end of pivot also can set to the rotation handle for people manually rotate the countershaft, the inside of dwang is provided with the cavity, and the inside of cavity is provided with the drive assembly who is used for four adjusting part of linkage.
Furthermore, the adjusting component comprises a hinge rod and a sliding groove arranged inside the material distributing plate, a sliding block extending to one side of the material distributing plate is connected inside the sliding groove in a sliding mode, an adjusting plate is arranged on one side of the sliding block, the hinge rod is hinged to the joint of every two adjacent material distributing plates, and teeth are arranged on the outer side of the hinge rod.
Further, drive assembly includes the dead lever, cup joints at the outside bearing frame of dead lever and sets up the gear in the bearing frame outside, the gear all meshes with the tooth in the four hinge bar outsides of group, the dead lever passes through the bolt with the outside of pivot can be dismantled and is connected, when breaking one of them regulating plate off with the fingers and thumb, can make the hinge bar of being connected with this regulating plate rotate, drive the gear under the effect of tooth and rotate, because the gear all meshes with all the other three hinge bar of group, consequently when gear revolve, all the other three hinge bar of group all rotate, and then make and only need adjust a regulating plate, all the other three regulating plate can be adjusted, make things convenient for four regulating plates and the contained angle between the adjacent branch flitch separately the same all the time, and then adjust and throw the food volume.
Further, block the subassembly including setting up at the inside recess of branch flitch and setting up the movable block in the recess inside, one side of movable block is provided with the second spring, and the one end of second spring and the inner wall fixed connection of recess, when one of them a set of branch flitch rotated feed mouth department, its inside movable block was not tied, can stretch out from the recess is inside under the effect of second spring, is convenient for block the fodder, and then avoids two fodder that divide between the flitch to rotate the back can the landing.
Furthermore, the material fixing mechanism comprises a first fixing box and a second fixing box which are arranged on one side of the device box, a first piston is arranged in the first fixing box, the peripheral wall of the first piston is tightly attached to the inner peripheral wall of the first fixed box, one side of the first piston is fixedly connected with a connecting rod which penetrates through the outside of the first fixed box, one end of the connecting rod is fixedly connected with a baffle penetrating into the feed inlet, the first fixed box is communicated with the second fixed box through a connecting pipe, a second piston is arranged in the second fixed box, the peripheral wall of the second piston is tightly attached to the inner peripheral wall of the second fixed box, one side of the second piston is fixedly connected with a bulge which penetrates to the outside of the second fixed box, the other side of the second piston is fixedly connected with a first spring, and one end of the first spring is fixedly connected with the inner wall of the second fixing box.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the rotating shaft is arranged to rotate to drive the rotating rod to rotate, the rotating rod can enable the material distributing plates to rotate, and feed can be contained between every two material distributing plates, so that the feed can be fed regularly only by controlling the rotating speed of the rotating shaft, and the feeding device is convenient and simple;
(2) according to the invention, the adjusting plates can slide under the action of the sliding blocks and the sliding grooves, so that the included angles between the adjusting plates and the adjacent distributing plates are changed, the capacity of feed is adjusted, the required amount of the feed for sows is reasonably controlled, the waste of resources caused by excessive feed is avoided, when one adjusting plate is pulled, the hinge rods connected with the adjusting plates can rotate, the gears are driven to rotate under the action of teeth, and the gears are meshed with the other three groups of hinge rods, so that when the gears rotate, the other three groups of hinge rods rotate, and the other three adjusting plates can be adjusted only by adjusting one adjusting plate, the included angles between the four adjusting plates and the adjacent distributing plates are always the same, and the feeding amount is adjusted;
(3) according to the invention, the arranged bulge can be matched with the material distribution plate, when the bulge is pressed by the material distribution plate, the first spring is in a compressed state, the feed inlet can be opened by the baffle plate, when the material distribution plate is not in contact with the bulge, the bulge can extend into the circular cavity under the action of the first spring, at the moment, the second piston can suck oil into the second fixed box, so that the oil quantity in the first fixed box is reduced, the first piston drives the connecting rod to move towards the inside of the first fixed box, the connecting rod drives the baffle plate to move, the baffle plate blocks the feed inlet, and the situation that the feed is continuously discharged is avoided
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the distributing mechanism of the present invention;
FIG. 3 is an enlarged view of the present invention A;
fig. 4 is a schematic structural diagram of the dosing mechanism of the present invention.
In the figure: 1. a device case; 101. a circular lumen; 102. feeding the food mouth; 103. a through hole; 104. a feed inlet; 2. feeding the food box; 3. a material distributing mechanism; 4. a material fixing mechanism; 401. a first stationary box; 402. a first piston; 403. a connecting rod; 404. a baffle plate; 405. a second stationary box; 406. a connecting pipe; 407. a second piston; 408. a protrusion; 409. a first spring; 5. cleaning the box; 6. rotating the rod; 601. a chamber; 7. a material distributing plate; 8. an adjustment assembly; 801. an adjusting plate; 802. a slider; 803. a chute; 804. a hinged lever; 9. a blocking component; 901. a groove; 902. a movable block; 903. a second spring; 10. a rotating shaft; 11. a drive assembly; 111. a fixing rod; 112. a bearing seat; 113. a gear.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a feed feeding device used in a breeding method for improving lactation yield and immunity of lactating sows comprises a device box 1 arranged at an inner corner of a pigsty and a feeding box 2 arranged at the top of the device box 1 and fixedly connected with an outer wall of the pigsty, wherein the device box 1 is communicated with the feeding box 2 through a feed inlet 104, a circular cavity 101 and a feeding port 102 communicated with the circular cavity 101 are arranged inside the device box 1, the circular cavity 101 is a straight cylindrical cavity, a material distribution mechanism 3 is arranged inside the circular cavity 101, a material fixing mechanism 4 is arranged on one side of the device box 1, a cleaning box 5 is arranged at the bottom of the device box 1, and the cleaning box 5 is communicated with the circular cavity 101 through a through hole 103;
Please refer to fig. 2, the adjusting assembly 8 includes a hinge rod 804 and a sliding slot 803 disposed inside the material distributing plate 7, a sliding block 802 extending to one side of the material distributing plate 7 is slidably connected inside the sliding slot 803, an adjusting plate 801 is disposed on one side of the sliding block 802, the hinge rod 804 is hinged to a connection position of each two adjacent material distributing plates 7, and teeth are disposed on an outer side of the hinge rod 804.
Please refer to fig. 3, the driving assembly 11 includes a fixing rod 111, a bearing seat 112 sleeved outside the fixing rod 111, and a gear 113 disposed outside the bearing seat 112, the gear 113 is engaged with teeth outside the four sets of hinge rods 804, the fixing rod 111 is detachably connected with the outside of the rotating shaft 10 through a bolt, when one adjusting plate 801 is pulled off, the hinge rod 804 connected with the adjusting plate 801 can rotate, the gear 113 is driven to rotate under the action of the teeth, because the gear 113 is engaged with the other three sets of hinge rods 804, when the gear 113 rotates, the other three sets of hinge rods 804 rotate, and only one adjusting plate 801 needs to be adjusted, and the other three adjusting plates 801 can be adjusted, so that the included angles between the four adjusting plates 801 and the respective adjacent distributing plates 7 are always the same, thereby adjusting the feeding amount.
Please refer to fig. 2, the blocking assembly 9 includes a groove 901 disposed inside the material distributing plate 7 and a movable block 902 disposed inside the groove 901, a second spring 903 is disposed on one side of the movable block 902, and one end of the second spring 903 is fixedly connected to an inner wall of the groove 901, when one of the material distributing plates 7 rotates to the feeding port 102, the movable block 902 inside the material distributing plate is not bound and extends out of the groove 901 under the action of the second spring 903, so as to block the feed, and further prevent the feed between the two material distributing plates 7 from sliding down after the feed continues to rotate.
Referring to fig. 4, the material fixing mechanism 4 includes a first fixing box 401 and a second fixing box 405 disposed at one side of the apparatus box 1, a first piston 402 is disposed inside the first fixing box 401, an outer circumferential wall of the first piston 402 is closely attached to an inner circumferential wall of the first fixing box 401, one side of the first piston 402 is fixedly connected with a connecting rod 403 penetrating to the outside of the first fixing box 401, one end of the connecting rod 403 is fixedly connected with a baffle 404 penetrating to the inside of the feed port 104, the first fixing box 401 is communicated with the second fixing box 405 through a connecting pipe 406, a second piston 407 is disposed inside the second fixing box 405, an outer circumferential wall of the second piston 407 is closely attached to an inner circumferential wall of the second fixing box 405, one side of the second piston 407 is fixedly connected with a protrusion 408 penetrating to the outside of the second fixing box 405, the other side of the second piston 407 is fixedly connected with a first spring 409, and one end of the first spring 409 is fixedly connected with the inner wall of the second stationary box 405.
The working principle is as follows: when the feed box is applied, the rotating shaft 10 is driven to rotate at regular time by a motor or manually, the rotating shaft 10 can drive the rotating rod 6 to rotate, the rotating rod 6 can rotate to enable the material distributing plates 7 to rotate, feed can fall between every two material distributing plates 7 through the feed inlet 104 from the interior of the feed box 2, due to the rotation of the rotating shaft 10, the feed is collected firstly and then rotates to the feed inlet 102, a sow starts to eat the feed, after eating, the rotating shaft 10 continues to rotate, the feed which is not eaten by the sow originally can enter the cleaning box 5 through the through hole 103 due to the continuous rotation of the rotating shaft 10, the cleaning box 5 can collect the feed which is not eaten by the sow, manual collection is avoided, in addition, the adjusting plate 801 can slide under the action of the sliding block 802 and the sliding groove 803, so that the included angle between the adjusting plate 801 and the adjacent material distributing plate 7 is changed, and further the capacity of the feed is adjusted, the required amount of the feed for the sows is reasonably controlled, the waste of resources caused by excessive feed is avoided, the rotation of the rotating shaft 10 can enable the sows to eat the residual feed and enter the cleaning box 5, so that the amount of the feed left after the sows eat each time can be observed in advance, then the consumption is properly reduced next time, the excessive feed cannot be wasted when the sows eat each time, in the specific operation, one adjusting plate 801 is pulled off, the hinged rods 804 connected with the adjusting plate 801 can rotate, the gear 113 is driven to rotate under the action of teeth, the gear 113 is meshed with the other three groups of hinged rods 804, so when the gear 113 rotates, the other three groups of hinged rods 804 rotate, only one adjusting plate 801 needs to be adjusted, the other three adjusting plates 801 can be adjusted, and the included angles between the four adjusting plates 801 and the adjacent distributing plates 7 are always the same, and then adjust the feed amount, in addition, because the protrusion 408 can cooperate with the material distributing plate 7, when the material distributing plate 7 presses the protrusion 408, the first spring 409 is in a compressed state, the baffle 404 can open the feed inlet 104, and when the material distributing plate 7 is not in contact with the protrusion 408, the protrusion 408 can extend into the circular cavity 101 under the action of the first spring 409, at this time, the second piston 407 can suck the oil into the second fixed box 405, so that the oil amount in the first fixed box 401 is reduced, and further the first piston 402 drives the connecting rod 403 to move towards the inside of the first fixed box 401, the connecting rod 403 drives the baffle 404 to move, so that the baffle 404 blocks the feed inlet 104, as shown in fig. 1, when the material distributing plate 7 between the ab region abuts against the protrusion 408, the baffle 404 retracts, the b region starts to collect the feed, and after a sufficient feed amount is collected, the rotating shaft 10 rotates again, ab between branch flitch 7 will separate with protruding 408, baffle 404 stops feed inlet 104 this moment, avoids feeding the inside fodder of case 2 and continues to fall, and when b regional motion to c when regional, protruding 408 just can be pushed down by the branch flitch 7 between the ad once more for baffle 404 retracts once more, and then carries out the unloading to a region, so on and so on, avoids the fodder to fall all the other places and influence the use of device case 1, and has kept the holistic clean and tidy degree of device case 1.
The invention also provides a breeding method for improving the lactation yield and the immunity of the lactating sows, which comprises the following steps:
s1: and (3) detection: before the sow is fed every morning, the physical state of the sow is correspondingly detected to ensure the health of the sow, and unhealthy sow is treated in a targeted manner until the sow is healthy;
s2: feeding: putting fresh feed into the feed feeding device every day, and respectively observing the eating amount and the residual amount of the sows in the morning, the noon and the evening every day, wherein the feeding amount in the feed feeding device is reasonably adjusted until the feeding amount of each time is slightly larger than the daily eating amount of the sows;
s3: and (3) processing: collecting the feed surplus of the sows every day at night, and recycling the surplus feed to avoid the generation of mildewed feed;
s4: fumigating and bathing: sending the sows to a smoking room for smoking every three days, and further improving the lactation yield and the immunity of the sows;
s5: and (4) checking: the excrement of the sow is correspondingly inspected every half month, so that the physical condition of the sow is further ensured, and the lactation yield and the immunity of the sow are ensured.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (2)
1. A breeding method for improving lactation yield and immunity of lactating sows is characterized by comprising the following steps: the method comprises the following steps:
s1: and (3) detection: before feeding every morning, the physical state of the sow is correspondingly detected to ensure the health of the sow, and unhealthy sows are treated in a targeted way until the sows are healthy;
s2: feeding: putting fresh feed into a feed feeding device every day, and respectively observing the eating amount and the residual amount of the sows in the morning, the evening and the day, wherein the feeding amount in the feed feeding device is reasonably adjusted until the feeding amount of each time is slightly larger than the daily eating amount of the sows;
s3: and (3) treatment: collecting the feed surplus of the sows every day at night, and recycling the surplus feed to avoid the generation of mildewed feed;
s4: fumigating and bathing: sending the sows to a smoking room for smoking every three days, and further improving the lactation yield and the immunity of the sows;
s5: and (4) checking: correspondingly inspecting the excrement of the sow every half month, further ensuring the physical condition of the sow and ensuring the lactation yield and the immunity of the sow;
the feed feeding device used in the breeding method for improving the lactation yield and the immunity of the lactating sows comprises a device box (1) arranged at the inner corner of a pigsty and a feeding box (2) arranged at the top of the device box (1) and fixedly connected with the outer wall of the pigsty, wherein the device box (1) is communicated with the feeding box (2) through a feed inlet (104), a circular cavity (101) and a feeding port (102) communicated with the circular cavity (101) are arranged inside the device box (1), a distributing mechanism (3) is arranged inside the circular cavity (101), a material fixing mechanism (4) is arranged on one side of the device box (1), a cleaning box (5) is arranged at the bottom of the device box (1), and the cleaning box (5) is communicated with the circular cavity (101) through a through hole (103);
the material distribution mechanism (3) comprises a rotating rod (6) arranged in a circular cavity (101), four material distribution plates (7) arranged outside the rotating rod (6) and a rotating shaft (10) penetrating through the rotating rod (6), wherein the number of the material distribution plates (7) is four, adjusting components (8) are arranged on one sides of the four material distribution plates (7), blocking components (9) are arranged in the four material distribution plates (7), a driving motor is arranged at one end of the rotating shaft (10), the other end of the rotating shaft (10) is rotatably connected with the inner wall of the circular cavity (101), a cavity (601) is arranged in the rotating rod (6), and driving components (11) for linkage of the four groups of adjusting components (8) are arranged in the cavity (601);
the adjusting assembly (8) comprises a hinge rod (804) and a sliding groove (803) arranged in the material distributing plate (7), a sliding block (802) extending to one side of the material distributing plate (7) is connected in the sliding groove (803) in a sliding mode, an adjusting plate (801) is arranged on one side of the sliding block (802), the hinge rod (804) is hinged to the connecting position of every two adjacent material distributing plates (7), and teeth are arranged on the outer side of the hinge rod (804);
the blocking assembly (9) comprises a groove (901) arranged in the material distributing plate (7) and a movable block (902) arranged in the groove (901), a second spring (903) is arranged on one side of the movable block (902), and one end of the second spring (903) is fixedly connected with the inner wall of the groove (901);
the material fixing mechanism (4) comprises a first fixing box (401) and a second fixing box (405) which are arranged on one side of the device box (1), a first piston (402) is arranged in the first fixed box (401), one side of the first piston (402) is fixedly connected with a connecting rod (403) penetrating to the outside of the first fixed box (401), one end of the connecting rod (403) is fixedly connected with a baffle (404) which penetrates into the feed inlet 104, the first fixed box (401) is communicated with the second fixed box (405) through a connecting pipe (406), a second piston (407) is arranged in the second fixed box (405), one side of the second piston (407) is fixedly connected with a bulge (408) penetrating to the outside of the second fixed box (405), the other side of the second piston (407) is fixedly connected with a first spring (409), and one end of the first spring (409) is fixedly connected with the inner wall of the second fixed box (405).
2. The breeding method for improving lactation yield and immunity of lactating sows as claimed in claim 1, wherein the breeding method comprises the following steps: the driving assembly (11) comprises a fixing rod (111), a bearing seat (112) sleeved outside the fixing rod (111) and a gear (113) arranged outside the bearing seat (112), the gear (113) is meshed with teeth on the outer sides of four groups of hinged rods (804), and the fixing rod (111) is detachably connected with the outer portion of the rotating shaft (10) through bolts.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110480747.1A CN113040092B (en) | 2021-04-30 | 2021-04-30 | Breeding method for improving lactation yield and immunity of lactating sows and feed feeding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110480747.1A CN113040092B (en) | 2021-04-30 | 2021-04-30 | Breeding method for improving lactation yield and immunity of lactating sows and feed feeding device |
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| Publication Number | Publication Date |
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| CN113040092A CN113040092A (en) | 2021-06-29 |
| CN113040092B true CN113040092B (en) | 2022-09-02 |
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