CN109601407B - Integrative fence of childbirth conservation - Google Patents
Integrative fence of childbirth conservation Download PDFInfo
- Publication number
- CN109601407B CN109601407B CN201811542971.3A CN201811542971A CN109601407B CN 109601407 B CN109601407 B CN 109601407B CN 201811542971 A CN201811542971 A CN 201811542971A CN 109601407 B CN109601407 B CN 109601407B
- Authority
- CN
- China
- Prior art keywords
- fence
- rod
- cross rod
- track
- electromagnetic valve
- 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.)
- Active
Links
- 230000035606 childbirth Effects 0.000 title description 2
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 230000004888 barrier function Effects 0.000 claims description 11
- 239000010720 hydraulic oil Substances 0.000 claims description 11
- 230000001055 chewing effect Effects 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 3
- 230000000474 nursing effect Effects 0.000 abstract description 9
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000006651 lactation Effects 0.000 description 4
- 230000008676 import Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003938 response to stress Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000004066 metabolic change Effects 0.000 description 1
- 230000000955 neuroendocrine Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/0209—Feeding pens for pigs or cattle
-
- 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
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/0218—Farrowing or weaning crates
-
- 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
- A01K29/00—Other apparatus for animal husbandry
- A01K29/005—Monitoring or measuring activity, e.g. detecting heat or mating
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Biophysics (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention belongs to the field of live pig breeding equipment, and relates to a delivery and nursing integrated fence capable of completing delivery, nursing and reducing the number of times of piglet group transfer and increasing the delivery time and the welfare of piglets.
Description
Technical Field
The invention belongs to the field of pig breeding equipment, and relates to a delivery and conservation integrated fence capable of completing delivery, lactation and conservation, reducing the number of times of piglet group transfer and increasing the time of sow delivery and piglet welfare.
Background
Stress refers to a series of neuroendocrine reactions in which the body is stimulated by various strong factors (i.e., stressors) in vivo and in vitro, and the increase of sympathetic excitation and pituitary-adrenal cortex secretion is dominant, and various functional and metabolic changes caused thereby. Any stimulus to the body or emotion of an animal can become a stressor as long as a certain strength is achieved. When such stress actually threatens the health of the animal, the animal may feel uncomfortable.
The existing piglets can live together with sows after birth so that the sows feed the piglets in a lactation way, when the piglets are 5 weeks old, the sows and the piglets need to be fed separately, the 7 th week is known to feed the piglets in a separate column, and in the process of the two separate columns, the piglets of 5 weeks old are more sensitive to environmental changes because of being older, so that the piglets are easy to react under stress when being separated into separate columns, and if the nursery columns for delivery of the original production and life can be transformed into the living columns, the environmental changes can be reduced as little as possible, thereby reducing the stress response of the piglets or reducing the stress response degree of the piglets.
In addition, when a sow is to be delivered, the delivery area in the delivery nursing fence is to be delivered, the height of the guardrail of the existing delivery area is certain, the height cannot be changed, and as different sow body types are different, the guardrail with the fixed height brings a sense of depression to part of sows, so that certain measures are needed to be taken, the structure is changed, and the preferential treatment on welfare of the sow to be delivered is provided.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a delivery and conservation integrated fence which can finish delivery, reduce the number of times of fence division and increase welfare of sows in production.
The invention is realized in the following way: the utility model provides an integrative fence of delivery child care, includes the bottom plate, is provided with the rail around the bottom plate, is provided with the fence of multiunit mutual parallel on the bottom plate, and the fence separates into sow delivery district and porkling child care district with the space in the fence, and rail one end between two fences is provided with into the door, and the rail other end between two fences is provided with big trough, its characterized in that: the connecting part of each barrier and the fence is provided with a first vertical pipe, a first cross rod is arranged between the middle parts of the two first vertical pipes, the upper part of each first vertical pipe is provided with two opposite track ear plates, each track ear plate is provided with a row of vertical first strip-shaped holes, the first cross rod is provided with a rectangular frame guardrail, two sides of the frame guardrail are provided with second strip-shaped holes, the first strip-shaped holes and the second strip-shaped holes are connected through bolts, a plurality of limit rods are arranged between the two frame guardrails, the limit rods and the frame guardrails can slide relatively, and a hydraulic cylinder is arranged between the first cross rod and the frame guardrails; the utility model provides a hydraulic system, hydraulic system include motor, gear pump, two-way solenoid valve piece, hydraulic tank and install the hydraulic cylinder on first horizontal pole, the solenoid valve set up on the circuit of motor, control motor circuit's break-make, the output of singlechip control unit still is connected with the solenoid valve on the two-way solenoid valve piece to control the flow direction of hydraulic oil in the two-way solenoid valve piece.
The bottom of first standpipe of first horizontal pole below is provided with triangle-shaped track board, the terminal surface of track board is provided with curved recess track, be provided with two-way screw rod on the first standpipe between first horizontal pole and the track board, two-way screw rod passes through the bearing setting on first standpipe, and the both ends of two-way screw rod stretch out the outside of first standpipe, be provided with the crank on the terminal surface of two-way screw rod, two sides of two-way screw rod are provided with a nut respectively, be provided with the connecting rod on the nut, be connected through the universal joint between nut and the connecting rod, the lower extreme of connecting rod is provided with the universal joint, the other end of universal joint is provided with the second horizontal pole, the both ends setting of second horizontal pole are in the recess track, still be provided with the curved pipe of syncline below bending on the second horizontal pole, be provided with bar recess on the bottom plate of arc pipe below.
Further preferably, soft protective layers are arranged on the fence, the barrier and the arc-shaped pipe.
Further preferably, the soft protective layer is made of foam.
Further preferably, the rail is provided with a rubber chewing rod, and the rubber chewing rod is bound on the rail through a binding belt.
Still further optimize, still be provided with loudspeaker on this device, loudspeaker be connected with the output of singlechip controller.
The invention has the following advantages:
(1) The second cross rod and the arc-shaped pipe below the farrowing and nursing integrated fence perform a limiting function on piglets at ordinary times, so that the piglets grow actively in a piglet nursing area, when the lactation period is finished, the sows are kept out, namely, the sows are kept in the fence to live until the nursing period is finished, the fence is related to the fence, the second cross rod and the arc-shaped pipe are mainly hidden below the upper surface of the bottom plate through a series of structural movements, the fence body is changed into the nursing fence, the movable range of the piglets is enlarged, the growth rule and the physiological requirement of the piglets are met, and the main function of the device is changed into the nursing function.
The device is provided with a bidirectional screw, a nut is arranged on the bidirectional screw, the nut is connected with a second cross rod through a connecting rod, the upper end of the nut is connected with the connecting rod through a universal joint, the connecting rod is connected with the second cross rod through another universal joint, when a worker rotates the bidirectional screw through a crank, the bidirectional screw drives the nut to move along an axis, the connecting rod inclines along with the movement of the nut, meanwhile, the connecting rod pulls the second cross rod to displace in the vertical direction, two ends of the second cross rod are arranged in groove tracks, and therefore the second cross rod slides downwards along the arc track slant of the groove tracks, and the groove tracks limit the track of the second cross rod.
The inclined groove track enables the second cross rod and the arc-shaped pipe to move in an inclined downward direction, and the movement hiding mode enables the lower portion of the bottom plate not to leave a particularly high height, so that the operation of workers is facilitated.
(2) When the sow is to be produced and suckling is carried out, the sow can eat, drink water and lie in a lactation area, when the sow stands, an ultrasonic transmitting unit and an ultrasonic receiving unit are arranged on the lower bottom surface of the limiting rod and respectively transmit ultrasonic waves and receive ultrasonic waves, a position signal of the sow is fed back to the singlechip control unit, after the distance between the sow and the limiting rod is smaller than an upper limit height value set in a procedure in the singlechip control unit, the singlechip control unit controls the motor to move through controlling the electromagnetic valve, the motor drives the whole hydraulic system to work, the hydraulic rod of the hydraulic cylinder rises, and the hydraulic cylinder jacks up a frame guardrail, so that the distance between the sow and the limiting rod is increased, the comfort of the sow is increased, the welfare of the sow is increased, and the sow delivery and piglet feeding are more facilitated; on the contrary, when the sow is lying down, after the distance between the sow and the limiting rod is larger than the lower limit height value set by a program in the singlechip control unit, the singlechip control unit controls the electromagnetic valve and the electromagnetic valve on the bidirectional electromagnetic valve block to control the motor to move, the motor drives the whole hydraulic system to work, the hydraulic rod of the hydraulic cylinder is retracted, and the hydraulic cylinder drives the frame guardrail to move downwards, so that the distance between the sow and the limiting rod is reduced, the sow is prevented from being injured by the piglet, and the piglet mortality is reduced.
The limiting rod is fixed on the frame guardrail through the fastening bolt, and can move left and right along the frame guardrail after the fixing bolt is loosened, so that the positions between the ultrasonic wave transmitting unit and the ultrasonic wave receiving unit and the sow are adjusted.
Drawings
Fig. 1 is a top view of the present device.
Fig. 2 is a view in the A-A direction of fig. 1.
Fig. 3 is a front view of the present device.
Fig. 4 is a partial schematic view of a base plate.
Fig. 5 is a circuit diagram of a single chip microcomputer control unit in the device.
Fig. 6 is a circuit diagram of an ultrasonic wave transmitting unit in the present apparatus.
Fig. 7 is a circuit diagram of an ultrasonic wave receiving unit in the present apparatus.
Fig. 8 is a circuit diagram of the control solenoid valve in the present apparatus.
Detailed Description
Example 1: as shown in figures 1 to 8 of the drawings,
the utility model provides an integrative fence of delivery child care, includes bottom plate 1, the bottom plate be the fretwork bottom plate of latticed, be provided with rail 2 around bottom plate 1, rail 2 tubular product welding forms, is provided with two mutual parallel barrier 3 on bottom plate 1, barrier 3 separates into sow delivery area 4 and porkling child care delivery area 5 with the space in the rail, the region between two barrier 3 is sow delivery area 4, another region is porkling child care delivery area 5. One end of the fence between the two fences is provided with an entrance door 6, and the other end of the fence between the two fences is provided with a large trough 7. As shown in fig. 2, a first vertical pipe 8 is arranged at the joint of each barrier 3 and the fence 2, a first cross rod 9 is arranged between the middle parts of two opposite first vertical pipes 8, two opposite track ear plates 10 are arranged at the upper part of each first vertical pipe 8, a row of first vertical bar-shaped holes 11 are arranged on each row of track ear plates 10, rectangular frame guardrails 12 are arranged on the first cross rod 9, second bar-shaped holes 30 are arranged on two sides of each frame guardrail 12, the first bar-shaped holes and the second bar-shaped holes 30 are connected through bolts 14, and when one position of each bolt 14 in the first bar-shaped holes 11 is fixed, the position of the second bar-shaped holes 30 moving up and down can be limited in the vertical direction.
Every barrier 3 is last to be provided with a frame guardrail 12, is provided with 3 gag lever posts 15 between two frame guardrails 12, locks through fixation nut between gag lever post 15 and the frame guardrail 12, after fixation nut loosens, can slide relatively between gag lever post 15 and the frame guardrail 12 to the position of gag lever post 15 in the horizontal direction is adjusted according to the physique of sow and sow's health. A hydraulic cylinder 13 is arranged between each first cross bar 9 and the frame guardrail 12 right above the first cross bars, and the hydraulic cylinder 13 is used as an executing part and can push the frame guardrail 12 to move in the vertical direction. The lower bottom surface of gag lever post 15 on be provided with ultrasonic wave transmitting unit 16 and ultrasonic wave receiving unit 17, ultrasonic wave transmitting unit 16 and ultrasonic wave receiving unit 17 are connected with singlechip control unit 18 respectively, the output of singlechip control unit 18 is provided with the solenoid valve, this device still includes hydraulic system, hydraulic system include motor, gear pump, two-way solenoid valve piece, hydraulic tank and install the hydraulic cylinder on first horizontal pole, the motor is connected with the gear pump as the power supply, the import and export of gear pump are connected with hydraulic tank, two-way solenoid valve piece respectively, the hydraulic oil import and export of two-way solenoid valve piece is connected with hydraulic oil import and export of hydraulic cylinder's hydraulic oil, the solenoid valve set up on the circuit of motor, control motor circuit's break-make. The output end of the singlechip control unit is also connected with the electromagnetic valve on the bidirectional electromagnetic valve block, and the flow direction of hydraulic oil in the bidirectional electromagnetic valve block is controlled by controlling whether the electromagnetic valve is electrified or not, so as to control the lifting of the hydraulic oil cylinder 13. The motor, the gear pump, the two-way electromagnetic valve block and the hydraulic oil tank in the hydraulic system are not required to be fixed on a bottom plate or a fence, and are only required to be connected through pipelines.
The bottom of first standpipe 8 below first horizontal pole 9 is provided with triangle-shaped track board 19, and track board 19 is located the side of barrier 3. The end face of the track plate 19 is provided with an arc-shaped groove track 20, a bidirectional screw rod 21 is arranged on a first vertical pipe between the first cross rod 9 and the track plate 19, the bidirectional screw rod 21 is arranged on the first vertical pipe 8 through a bearing, two ends of the bidirectional screw rod 21 extend out of the first vertical pipe 8, a crank is arranged on the end face of the bidirectional screw rod 21, an inner six-hole screw hole is formed in the end face of the bidirectional screw rod 21, the head of the crank is arranged into a hexagonal shape, and the head of the crank is matched with the shape of the screw hole. Two sides of the bidirectional screw rod 21 are respectively provided with a nut 22, and the bidirectional screw rod 21 can drive the two nuts 22 to move in opposite directions or move in opposite directions, and the opposite directions or the opposite directions of the two nuts 22 depend on the rotation direction of the bidirectional screw rod 21. The nut 22 is provided with a connecting rod 23, the nut 22 is connected with the connecting rod 23 through a universal joint 24, the lower end of the connecting rod 23 is also provided with a universal joint 25, the other end of the universal joint 25 is provided with a second cross rod 26, two ends of the second cross rod 26 are arranged in the groove track 20, the second cross rod 26 is also provided with an arc-shaped pipe 27 bent obliquely downwards, and a strip-shaped groove 28 is arranged on a bottom plate below the arc-shaped pipe 27. When the second cross bar 26 and the arc-shaped tube 27 are positioned on the bottom plate, the second cross bar and the arc-shaped tube play a role in blocking piglets, and the main functions of the device are two functions of production and conservation. When the second cross rod and the arc-shaped pipe move to the lower part of the bottom plate, the fence body is changed into an conservation fence, the movable range of piglets is enlarged, the growth rule and the physiological requirement of the piglets are met, and the main function of the device is changed into the conservation function. The device has the main functions of nursing, reducing the number of times of piglet split, reducing the risk of piglet stress reaction, and the camera is arranged on the fence 2, so that the living conditions of sows and piglets in the pig fence can be monitored.
The bottom plate of the device is also provided with a water fountain, an incubator 31 and a small trough 29, thereby facilitating the use of piglets.
Example 2:
the technical scheme of the embodiment is that on the basis of the technical scheme of the embodiment 1, soft protection layers are arranged on the fence, the barrier and the arc-shaped pipe, so that the sow and the piglet are placed to be accidently injured, and meanwhile, the living comfort of the sow and the piglet is improved, and the living welfare is increased. Wherein the soft protective layer is made of foam.
Example 3:
the technical proposal of the embodiment is that based on the technical proposal of the embodiment 1, the fence is provided with the rubber chewing bars, the rubber chewing bars are bound on the fence through the binding belts, the rubber chewing bars are provided for the piglets to chew, thereby increasing the fun of the piglets in the growth process,
example 4:
the technical scheme of the embodiment is that on the basis of the technical scheme of the embodiment 1, a loudspeaker is further arranged on the device, and the loudspeaker is connected with the output end of the singlechip control unit. The singlechip control unit stores relevant music inside, and plays the music to listen to the piglets, thereby improving the growth interestingness of the piglets.
Claims (3)
1. The utility model provides an integrative fence of delivery child care, includes the bottom plate, is provided with the rail around the bottom plate, is provided with the fence of multiunit mutual parallel on the bottom plate, and the fence separates into sow delivery district and porkling child care district with the space in the fence, and rail one end between two fences is provided with into the door, and the rail other end between two fences is provided with big trough, its characterized in that: the connecting part of each barrier and the fence is provided with a first vertical pipe, a first cross rod is arranged between the middle parts of the two first vertical pipes, the upper part of each first vertical pipe is provided with two opposite track lug plates, each track lug plate is provided with a row of vertical first strip-shaped holes, the first cross rod is provided with a rectangular frame guardrail, two sides of the frame guardrail are provided with second strip-shaped holes, the first strip-shaped holes and the second strip-shaped holes are connected through bolts, relative movement in the vertical direction can occur between the track lug plates and the frame guardrail, a plurality of limit rods are arranged between the two frame guardrails, the limit rods and the frame guardrails can slide relatively, and a hydraulic oil cylinder is arranged between the first cross rod and the frame guardrail; the device comprises a limiting rod, and is characterized in that an ultrasonic transmitting unit and an ultrasonic receiving unit are arranged on the lower bottom surface of the limiting rod, the ultrasonic transmitting unit and the ultrasonic receiving unit are respectively connected with a single-chip microcomputer control unit, an electromagnetic valve is arranged at the output end of the single-chip microcomputer control unit, the device further comprises a hydraulic system, the hydraulic system comprises a motor, a gear pump, a two-way electromagnetic valve block, a hydraulic oil tank and a hydraulic oil cylinder arranged on a first cross rod, the electromagnetic valve is arranged on a circuit of the motor and used for controlling the on-off of the motor circuit, and the output end of the single-chip microcomputer control unit is further connected with the electromagnetic valve on the two-way electromagnetic valve block, so that the flow direction of hydraulic oil in the two-way electromagnetic valve block is controlled;
the bottom of a first vertical pipe below the first cross rod is provided with a triangular track plate, the end face of the track plate is provided with an arc-shaped groove track, a bidirectional screw rod is arranged on the first vertical pipe between the first cross rod and the track plate, the bidirectional screw rod is arranged on the first vertical pipe through a bearing, two ends of the bidirectional screw rod extend out of the first vertical pipe, a crank is arranged on the end face of the bidirectional screw rod, two sides of the bidirectional screw rod are respectively provided with a nut, a connecting rod is arranged on the nut, the nuts are connected with the connecting rod through a universal joint, the lower end of the connecting rod is provided with a universal joint, the other end of the universal joint is provided with a second cross rod, two ends of the second cross rod are arranged in the groove track, an arc-shaped pipe bent obliquely downwards is further arranged on the second cross rod, and a strip-shaped groove is formed in a bottom plate below the arc-shaped pipe;
the rail, the barrier and the arc tube are provided with soft protective layers;
the soft protective layer is made of foam;
the fence is provided with a rubber chewing rod, and the rubber chewing rod is bound on the fence through a binding belt.
2. The labor and conservation integrated fence of claim 1, wherein: the device is also provided with a loudspeaker, and the loudspeaker is connected with the output end of the singlechip controller.
3. The labor and conservation integrated fence of claim 1, wherein: the fence is provided with a video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542971.3A CN109601407B (en) | 2018-12-17 | 2018-12-17 | Integrative fence of childbirth conservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542971.3A CN109601407B (en) | 2018-12-17 | 2018-12-17 | Integrative fence of childbirth conservation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109601407A CN109601407A (en) | 2019-04-12 |
| CN109601407B true CN109601407B (en) | 2023-11-03 |
Family
ID=66009493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811542971.3A Active CN109601407B (en) | 2018-12-17 | 2018-12-17 | Integrative fence of childbirth conservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109601407B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226527B (en) * | 2019-06-21 | 2024-06-25 | 河南牧业经济学院 | Commercial pig temperature control pig bed |
| CN110933263B (en) * | 2019-10-21 | 2021-11-12 | 北京海益同展信息科技有限公司 | Livestock face identification equipment and have its rail |
| CN113016657A (en) * | 2021-03-05 | 2021-06-25 | 河南牧原智能科技有限公司 | Pigsty sow oestrus identification system and application method thereof |
| CN114671205B (en) * | 2022-05-07 | 2023-09-05 | 山西农业大学 | Nursing transfer system |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB889938A (en) * | 1959-05-16 | 1962-02-21 | Giovanni Battista De Filippi | Improvements in, or relating to, animal restraining appliances |
| GB1039006A (en) * | 1964-07-28 | 1966-08-17 | Robert Edward Spalton | Improvements relating to apparatus for feeding livestock |
| JPH0736634U (en) * | 1991-06-24 | 1995-07-11 | 張 三雄 | Bed for piglet delivery, childcare, and raising |
| US5809937A (en) * | 1996-07-11 | 1998-09-22 | J.K. Reid Manufacturing & Sales Ltd. | Farrowing crate |
| EP1346632A2 (en) * | 2002-03-22 | 2003-09-24 | Egebjerg Maskinfabrik A/S | Rear gate for domestic animal pen |
| EP1593304A1 (en) * | 2004-05-03 | 2005-11-09 | Hertach & Partner (Paul Hertach, Res Hertach, Roli Hertach) | Farrowing crate for sows |
| AU2007100738A4 (en) * | 2007-08-07 | 2007-09-06 | Proway Livestock Equipment Pty Ltd | Livestock Handling System |
| CN102630599A (en) * | 2012-04-18 | 2012-08-15 | 东北农业大学 | Device and method for detecting reflex of hind leg of sow |
| CN102696495A (en) * | 2012-06-15 | 2012-10-03 | 华东建筑设计研究院有限公司 | Special air-conditioning unit for laboratory animal rooms |
| JP3180323U (en) * | 2012-10-01 | 2012-12-13 | 實 田中 | Insulated breeding device for newborn piglets and piglet detector provided in the insulated breeding device |
| CN202799850U (en) * | 2012-09-25 | 2013-03-20 | 曲立军 | Sow high bed foaling pen |
| CN103718976A (en) * | 2012-10-10 | 2014-04-16 | 杭州明扬农牧设备有限公司 | Novel sow delivery bed device |
| CN106376475A (en) * | 2016-12-06 | 2017-02-08 | 自贡市必祥种养殖家庭农场 | Sow delivery nursery room |
| CN107155909A (en) * | 2017-07-10 | 2017-09-15 | 北京京鹏环宇畜牧科技股份有限公司 | Sheep milking platforms only separate control system and control method with sheep |
| WO2018019714A1 (en) * | 2016-07-26 | 2018-02-01 | Herbert Bucher | Door closer with double-sided action for garden gates and pasture fences |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6513456B2 (en) * | 2001-01-30 | 2003-02-04 | Alan Sherman | Multi-use pet environment |
| US7389746B2 (en) * | 2006-01-03 | 2008-06-24 | John Byl | Vehicle-mounted animal catching and transporting apparatus |
| US10136870B2 (en) * | 2015-06-11 | 2018-11-27 | Carestream Health, Inc. | Extremity imaging for animals |
| CN209732243U (en) * | 2018-12-17 | 2019-12-06 | 河南牧业经济学院 | Childbirth nursing integrated fence |
-
2018
- 2018-12-17 CN CN201811542971.3A patent/CN109601407B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB889938A (en) * | 1959-05-16 | 1962-02-21 | Giovanni Battista De Filippi | Improvements in, or relating to, animal restraining appliances |
| GB1039006A (en) * | 1964-07-28 | 1966-08-17 | Robert Edward Spalton | Improvements relating to apparatus for feeding livestock |
| JPH0736634U (en) * | 1991-06-24 | 1995-07-11 | 張 三雄 | Bed for piglet delivery, childcare, and raising |
| US5809937A (en) * | 1996-07-11 | 1998-09-22 | J.K. Reid Manufacturing & Sales Ltd. | Farrowing crate |
| EP1346632A2 (en) * | 2002-03-22 | 2003-09-24 | Egebjerg Maskinfabrik A/S | Rear gate for domestic animal pen |
| EP1593304A1 (en) * | 2004-05-03 | 2005-11-09 | Hertach & Partner (Paul Hertach, Res Hertach, Roli Hertach) | Farrowing crate for sows |
| AU2007100738A4 (en) * | 2007-08-07 | 2007-09-06 | Proway Livestock Equipment Pty Ltd | Livestock Handling System |
| CN102630599A (en) * | 2012-04-18 | 2012-08-15 | 东北农业大学 | Device and method for detecting reflex of hind leg of sow |
| CN102696495A (en) * | 2012-06-15 | 2012-10-03 | 华东建筑设计研究院有限公司 | Special air-conditioning unit for laboratory animal rooms |
| CN202799850U (en) * | 2012-09-25 | 2013-03-20 | 曲立军 | Sow high bed foaling pen |
| JP3180323U (en) * | 2012-10-01 | 2012-12-13 | 實 田中 | Insulated breeding device for newborn piglets and piglet detector provided in the insulated breeding device |
| CN103718976A (en) * | 2012-10-10 | 2014-04-16 | 杭州明扬农牧设备有限公司 | Novel sow delivery bed device |
| WO2018019714A1 (en) * | 2016-07-26 | 2018-02-01 | Herbert Bucher | Door closer with double-sided action for garden gates and pasture fences |
| CN106376475A (en) * | 2016-12-06 | 2017-02-08 | 自贡市必祥种养殖家庭农场 | Sow delivery nursery room |
| CN107155909A (en) * | 2017-07-10 | 2017-09-15 | 北京京鹏环宇畜牧科技股份有限公司 | Sheep milking platforms only separate control system and control method with sheep |
Non-Patent Citations (3)
| Title |
|---|
| 张金洲等.动物生产学.中国农业大学出版社,2018,(第1版),302-303. * |
| 规模化猪场 NH 3 排放特征及影响因素研究;石志芳等;环境控制;第53卷(第8期);100-104 * |
| 规模鸭场对空气和水环境影响的研究;席磊等;湖北农业科学;第53卷(第13期);3124-3127 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109601407A (en) | 2019-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109601407B (en) | Integrative fence of childbirth conservation | |
| Johnson et al. | Behavior and performance of lactating sows and piglets reared indoors or outdoors | |
| CN201911144U (en) | Sow delivery bed | |
| CN201444807U (en) | Device for breeding pig | |
| CN203788855U (en) | Self-closing feeding fence | |
| CN107771685A (en) | A kind of preparation method of large-scale cultivation Housing for female giving birth to piglets | |
| CN209732243U (en) | Childbirth nursing integrated fence | |
| CN104381138B (en) | A kind of sow freestall breeding nurture swinery | |
| CN203896964U (en) | Cow on-site quarantine passage | |
| CN101617634A (en) | Position control tothering system of goat scale barn feeding | |
| McFarland | Freestall design: Cow recommended refinements | |
| CN202160497U (en) | Suckling pig pigsty floor | |
| CN205658173U (en) | New -type cow breeding activity fence | |
| CN204191331U (en) | A kind of sow freestall breeding nurture swinery | |
| CN205196599U (en) | Young fence is educated to sow safety | |
| EP2240010B1 (en) | Device for control of movements of free-range nursing sows | |
| CN207604346U (en) | Material-saving position limiting fence with low net bed | |
| CN207767206U (en) | Suitable for the sow farrowing bed nursing column of lactation type | |
| CN202190615U (en) | Clamping sheet type self-locking pillory series equipment | |
| CN2901857Y (en) | Pigsty for delivery of piglets in hoggery | |
| CN201919463U (en) | Farrowing and conservation integral device with combined biological fermentation bed and position limiting fence for parturient sow | |
| CN111528113A (en) | Device for cattle farm breeding and using method thereof | |
| US6637375B2 (en) | Cow indexing and positioning method and apparatus | |
| CN215123078U (en) | Special fence house of adjustable sow of totally closed isolated | |
| CN218921240U (en) | Sow lactation area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |