CN107155916A - Automatically-monitored cow feeding device - Google Patents
Automatically-monitored cow feeding device Download PDFInfo
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- CN107155916A CN107155916A CN201710234901.0A CN201710234901A CN107155916A CN 107155916 A CN107155916 A CN 107155916A CN 201710234901 A CN201710234901 A CN 201710234901A CN 107155916 A CN107155916 A CN 107155916A
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- 241000283690 Bos taurus Species 0.000 claims abstract description 85
- 239000008267 milk Substances 0.000 claims abstract description 68
- 235000013336 milk Nutrition 0.000 claims abstract description 68
- 210000004080 milk Anatomy 0.000 claims abstract description 68
- 238000005303 weighing Methods 0.000 claims abstract description 54
- 239000004459 forage Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 238000009472 formulation Methods 0.000 claims abstract description 5
- 238000012544 monitoring process Methods 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 16
- 238000013461 design Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 9
- 230000006870 function Effects 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 6
- 230000005622 photoelectricity Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000004088 simulation Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 230000035764 nutrition Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000004321 preservation Methods 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000153 supplemental effect Effects 0.000 description 2
- 101001128694 Homo sapiens Neuroendocrine convertase 1 Proteins 0.000 description 1
- 101000828971 Homo sapiens Signal peptidase complex subunit 3 Proteins 0.000 description 1
- 101000979222 Hydra vulgaris PC3-like endoprotease variant A Proteins 0.000 description 1
- 101000979221 Hydra vulgaris PC3-like endoprotease variant B Proteins 0.000 description 1
- 102100023789 Signal peptidase complex subunit 3 Human genes 0.000 description 1
- 238000003975 animal breeding Methods 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
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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
- A01K5/0283—Automatic devices with mechanisms for delivery of measured doses by weight
-
- 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
- A01K11/00—Marking of animals
- A01K11/001—Ear-tags
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Zoology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The present invention relates to a kind of automatically-monitored cow feeding device.The device includes feeding station, slave computer weighing instrument and remote central management computer, and remote central manages the identity coding information for the milk cow that is stored with computer, raises hopper information, feed formulation information, the surplus material information of charging, mathematical statistics database and real-time monitoring interface.Feeding station includes：The hopper being readily disassembled；Two groups of balance beam type weighing sensors are set at its mounting seat；Photoswitc signal for retrieving milk cow position；Differentiate the RF Reader of milk cow information；Feed gate is automatically controlled by pneumatic operated valve.The work of message context is fed in the invention to open up domestic milk cattle cultivating field in Automated condtrol and distribution milk cow, proposes that a kind of milk cow feeds the control method of information, help is made to the work for carrying out milk cow forage nutrition.
Description
Technical field
The present invention relates to animal-breeding technical field, more particularly to a kind of automatically-monitored cow feeding device.
Background technology
In recent years, China's livestock breeding industry is rapidly developed, by taking milk cattle cultivating as an example, current China's cow population
15,000,000 have been reached, 8% or so of the whole world has been accounted for, milk crop leaps to third place in the world.But because China human mortality radix is big, per capita
Occupancy volume is only the 1/3 of world average level, and the substantial amounts of dairy products of import are needed every year.
Although China be a milk cattle cultivating big country, but is not milk cattle cultivating power, compared with world standard, the cultivation of milk cow
Level also than relatively low, is mainly manifested in：Total size is small, and cultivation idea falls behind；The nutrition-allocated proportion of feed is unreasonable, feed cost
It is high；Milk yield is low, and dairy food quality has much room for improvement, and causes above-mentioned not enough main reason is that facility backwardness and feeding management etc.
The facility that factor, such as present cattle farm are used for milk cow group support relatively falls behind, when feeding, and the breeding way of cattle farm is all open supports
Grow, i.e., feeding poured into the hopper of whole piece, ox can at any time, and optional position feed, feed intake can not be counted,
Cause milk cow appetite uneven, what is had eats much, have eat lack, cause the girth of a garment uneven, the uniformity of colony is poor, influence milk cow
The output of milk, after feeding problem occurs in individual, it is impossible to feed back information to keeper in time, the safeguard measure responded.
Tested simultaneously when doing feed research, it is necessary to which cows are grouped, can not if can not be controlled to milk cow influent pH
Carry out carrying out the work for experimental study.
The content of the invention
The problem of it is an object of the invention to exist for prior art, fills there is provided a kind of automatically-monitored cow feeding
Put, to open up the work that message context is fed in domestic milk cattle cultivating field in Automated condtrol and distribution milk cow, propose a kind of milk
Ox feeds the control method of information, and help is made to the work for carrying out milk cow forage nutrition.
To reach above-mentioned purpose, idea of the invention is that：A kind of automatically-monitored cow feeding device, the device includes raising
Feed the milk cow that is stored with station, digital ear tag, slave computer instrument and remote central management computer, remote central management computer
Identity coding information, raising hopper information, feed formulation information, charging remain material information, mathematical statistics database and monitored in real time
Interface.Feeding station includes：The hopper being readily disassembled；Two groups of balance beam type weighing sensors are set at its mounting seat；For examining
The photoswitc signal of rope milk cow position；Differentiate the RF Reader of milk cow information；Feed gate is automatically controlled by pneumatic operated valve.Milk
The ears of an ox or cow is designated as passive electronic ear tag and is loaded with milk cow identity coding information, for the ear installed in milk cow.Slave computer instrument is adopted
Collect feeding station information and carry out information exchange with upper PCs, it is automatic according to milk cow-hopper-forage control information of setting
The keying of regulating gate, and the feeding information of milk cow is recorded in real time, and by data preservation and Computer Database.
When using above-mentioned automatically-monitored cow feeding device, milk cow after milking every time, in starvation certainly
Dynamic to move towards feeding station, when milk cow walks close to neck clip feeding, milk cow head blocks the light path of upper photoelectricity correlation switch with neck, this
When triggering radio-frequency card reader read ox number, whether the corresponding feed for nursing number of retrieval ox number consistent, and unanimously then instrument is controlled information
Recording instruction is sent, feed relative value and ox number before material feeding is recorded and preserves into host computer database；Controller makes electromagnetism gas
Dynamic valve obtains electric, and feeding trough gate is opened.In milk cow feeding process, lower photoelectricity obtains electric, then shows that milk cow starts feed, above and below
Before light path is not recovered, controller is without any processing to be in holding state, and the conducting light paths of optoelectronic switch, illustrate milk cow above and below
Leave, host computer sends instruction regulating gate and closed, and record feed weight after material feeding, complete once complete feed data record
Afterwards, data in the control module are emptied, following Niu Jixu trigger commands are waited.
By foregoing description, automatically-monitored cow feeding device, which is realized, to be defined and distributes to each individual in cows
Respective feed forage, can accomplish the control to milk cow information and feed information, after distribution information is defined, system is full-automatic
The work of each road feeding station is controlled, substantial amounts of manpower and materials are saved, simultaneous computer can monitor the work feelings of each hopper in real time
Condition, the important informations such as milk cow information, forage weight are preserved, and facilitate the analysis and processing of experimenter.
Conceived according to foregoing invention, automatically-monitored cow feeding device of the invention is adopted the following technical scheme that：One kind is certainly
Dynamicization monitoring cow feeding device includes：Feeding station I, slave computer weighing instrument II and remote central management computer III, it is special
Levy and be：The feeding station I electrical connection slave computers weighing instrument II, remote central management computer III is connected by communication network
Connect slave computer weighing instrument II and feeding station I.Feeding station I is control target, by mechanical mechanism, control element, information gathering
Element is constituted.Slave computer weighing instrument II is control medium, and each slave computer weighing instrument II controls two feeding station I work
Make, collect digital quantity, switching value and the analog quantity information in feeding station I, computer is managed using communication module and remote central
III carries out information exchange.Remote central management computer III is control centre, possesses the identity coding information for the milk cow that is stored with, raises
Nutriment groove information, feed formulation information, the surplus material information of charging, mathematical statistics database and the ability monitored in real time, by with
The information transfer of position machine weighing instrument II controls feeding station I work.
The feeding station I includes：Feeding trough 1, ox neck frame 2, strobe track 3, gate 4, Wire channel in building column 5, phototube 6,
Radio frequency induction device 7, reflective mirror 8, cylinder 9, connection column 10, F types connecting plate 11, weighing sensor 12, weigh base 13 and peace
Tankage type part 14.
Described slave computer weighing instrument II, the medium between feeding station I and remote central management computer III, it is controlled
Object includes radio-frequency card reader RS-232 communications, the digital output modul of air valve, the signal of photoelectric sensor, the mould of weighing sensor
Analog quantity signal and the communications protocol between remote central management computer III；Go out bottom according to the Design of Signal of control target
Machine weighing instrument II：LPC2378 based on ARM7 is that core microprocessors design and develop each component interface, and GF-12ZH types are weighed
Sensor isolated by high speed optoelectronic after by 24 high-precision A/D converters, realize the collection to weighing data；Feeding station
Phototube in I is gathered by switching value input circuit；Relay is exported by switching value output circuit control；Radio-frequency card reader is
RS-232 signals, are realized by MAX3232 chips and gathered；Pass through DP communication chips between remote central management computer III
SPC3 realizes the interaction of data；FRAM is the parameter of power down protection register storing and setting；Keyboard and display are weighed to slave computer
Instrument II carries out parameter setting；Its design performance index has：Support simulation weighting platform could support up 8 350Ohm analog sensors,
150000 display indexing accuracies, 5V excitations, 0-20mV input reference signals support 2mV/V and 3mV/V sensors, 6 LED segments
Code, all the way RS232 serial ports, multichannel input/output option plate, PROFIBUS-DP option plates.
Described remote central management computer III software uses labview software programmings, including front panel layout designs
With rear board programming；Front panel design function includes：Log-in interface, control model selection, surplus material charging statistics, in real time prison
Control interface, milk cow distribution forage, hopper distribution forage, milk cow storage information, the inquiry of historical data；Rear board programming bag
Include：Communication module, real-time weight processing module, main control logic mould with OPC Server is realized based on DataSocket technologies
Block, ACCESS database modules and supplemental functionality.
The present invention compared with prior art, enters with following obvious prominent substantive distinguishing features and notable technology
Step：
1st, conventional ear tag is changed to digital ear tag, the identity information of milk cow in digital ear tag is defined using radio-frequency technique and
Identification, records and records a video better than traditional-handwork and know otherwise.
2nd, the exploitation of slave computer weighing instrument, the control element in feeding station, the function of acquisition elements is integrated, make
Obtaining whole device has fabulous control performance and powerful data acquisition function, the automatic control of realization.
3rd, upper PCs software further amplifies the function of slave computer weighing instrument, realizes between laboratory and cowshed
The unification of information, and the data of collection can be carried out to Treatment Analysis, thoroughly depart from the cumbersome of manpower record and improve data
Reliability.
Brief description of the drawings
Patent of the present invention is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is automatically-monitored cow feeding device overall structure diagram.
Fig. 2 is automatically-monitored cow feeding device feeding station front view.
Fig. 3 is automatically-monitored cow feeding device feeding station left view.
Fig. 4 is slave computer weighing instrument working procedure block diagram.
Fig. 5 is slave computer weighing instrument software architecture diagram.
Fig. 6 is upper computer software Labview panel architectures block diagrams.
Fig. 7 is automatically-monitored cow feeding apparatus control program block diagram.
Embodiment
Details are as follows for the preferred embodiments of the present invention combination accompanying drawing：
Embodiment one：Referring to Fig. 1, this automatically-monitored cow feeding device includes：Feeding station I, the and of slave computer weighing instrument II
Remote central manages computer III, it is characterised in that：The feeding station I electrical connection slave computers weighing instrument II, remote central
Manage computer III and slave computer weighing instrument II and feeding station I are connected by communication network.Feeding station I is control target, by
Mechanical mechanism, control element, information gathering element are constituted.Slave computer weighing instrument II is control medium, and each slave computer is weighed
Instrument II controls two feeding station I work, collects digital quantity, switching value and analog quantity information in feeding station I, utilizes communication
Module carries out information exchange with remote central management computer III.Remote central management computer III is control centre, possesses and deposits
Contain the identity coding information of milk cow, raise hopper information, feed formulation information, the surplus material information of charging, mathematical statistics database
The ability monitored in real time, feeding station I work is controlled by the information transfer with slave computer weighing instrument II.
Embodiment two：Referring to Fig. 2 ~ Fig. 3, the present embodiment and embodiment one are essentially identical, and special feature is as follows：The feeding
The I that stands includes：It is feeding trough 1, ox neck frame 2, strobe track 3, gate 4, Wire channel in building column 5, phototube 6, radio frequency induction device 7, reflective
Mirror 8, cylinder 9, connection column 10, F types connecting plate 11, weighing sensor 12, weigh base 13 and installation groove profile part 14.
According to existing scattered column or tie formula structure install with feeding trough 1 be connected ox neck frame 2, and on ox neck frame 2 weld
Strobe track 3；Set up every two groups of ox neck framves 2 and set up Wire channel in building column 5 between two connection columns 10, two groups of ox neck framves 2, all
By being welded and fixed；Fixed afterbody axial pin type cylinder 9 is installed using latch and circlip in the side of ox neck frame 2, gas is utilized
The reliability of the stroke of cylinder 9 and the stability of control promote gate 4 to couple；In cylinder 9 close to the side of strobe track 3, according to milk
The width of ox neck installs two groups of reflective mirrors 8, and it is fed conditions for detecting milk cow that it, which is acted on,；The piston rod one of cylinder 9
Bolt connection is utilized by F types connecting plate 11 between end and the bottom of gate 4；Pass through weldering in the opposite side of the correspondence cylinder 9 of ox neck frame 2
Installation phototube 6 is fetched, phototube 6 is parallel with the position of reflective mirror 8 relative, it is ensured that noiseless to penetrating, and passes through two groups pairs up and down
Penetrate position and fed conditions that the feedback signal of photoelectricity can judge that milk cow enters after groove exactly；By radio frequency directly over gate 4
Inductor 7 is bolted on the top of ox neck frame 2, is conducive to radiofrequency signal to sense milk bovine ear tag installed in the top of ox neck frame 2
Interior information, while suitable height can prevent milk cow from touching and damaging radio frequency induction device 7 in whole feeding process；At every group
Before ox neck frame 2, according to the placement size of feeding trough 1, two groups of bases 13 of weighing are fixed on the ground, are weighed at every group on base 13
Weighing sensor 12 is placed, plane contact ensures uniform force；By installing groove profile part 14 between feeding trough 1 and base 13 of weighing
Connection, feeding trough 1 can not only have been fixed but also feeding trough 1 can be overturn by manual shift position by installing the structure of groove profile part 14,
It is convenient to clean surplus material.
Embodiment three：Referring to Fig. 4 ~ Fig. 5, the hardware composition of the slave computer weighing instrument II includes：Receive radio frequency Card Reader
The RS-232 communication modules of device, Profibus-DP communication modules, power down protection FRAM register modules, weighing-up wave A/D conversions
Module, On-off signal/output module, control power module, keyboard and display module, are connected each functional module by circuit
Connect；The software workflow of weighing instrument II：The internal code of LPC2378 chips is write using UCOS multiple task operating systems, it is real
The normal call of existing modules, including：Radio-frequency communication task, processing task of weighing, bus communication task, input and output logic
Control task, display and Data inputing task.The effect of radio-frequency communication task is：Realize the number between frequency read/write and instrument
According to interaction, complete frequency read/write control；The effect of processing of weighing is：After the processing of weighing-up wave digital filtering, be converted to
32 floating numbers are stored in memory address；The effect of bus communication task is：The information gathering of each feeding station is passed through into DP
Procotol manages the communication of computer III with host computer remote central；The effect of input and output logic control task is：Retrieval
The internal signal of slave computer weighing instrument II and external signal, realize that switch amount signal is controlled；Display and Data inputing are appointed
The effect of business is：The parameter of slave computer weighing instrument II is set and all kinds of parameter functions are shown；Design performance index is：Support simulation
Weighting platform could support up 8 350Ohm analog sensors, 150000 display indexing accuracies, 5V and encourage, 0-20mV input reference signals,
Support 2mV/V and 3mV/V sensors, all the way 7 LED segment codes, RS232 serial ports, multichannel input/output option plate, PROFIBUS-
DP option plates.
Example IV：Referring to Fig. 6 ~ Fig. 7, the host computer remote central management computer III is compiled using labview softwares
Write, including front panel layout designs and rear board programming；Front panel design as shown in fig. 6, including：Log-in interface, control
Model selection, surplus material charging statistics, real-time monitoring interface, milk cow distribution forage, hopper distribute forage, milk cow storage information, gone through
History data query；The effect of log-in interface is：Modification logging and Administrator are set；Control model selection effect be：Can
Control and host computer automatically control both of which to switching slave computer weighing instrument manually, and manual mode is easy to operating personnel to cows
Ex-period training, automatic mode is acquisition state, and system is automatically controlled；Remaining the effect of material charging statistics is：It can select any
Forage group, generate statistical form；The effect of real-time monitoring interface is：The reality of milk cow information, feeding state and forage can be monitored
Shi Chongliang；Milk cow distribution forage, hopper distribution forage, the effect of milk cow storage information these three design interfaces are：Complete milk cow
Information, forage information, the typing and matching of hopper information, realize the matching way of multi-to-multi between milk cow and forage group；History
The effect of data query is：Data in ACCESS databases are exported into all kinds of forms by different instructions, including：Comprehensive number
According to retrieval, the retrieval of milk cow numbering, the retrieval of hopper numbering and days daily consumption；Rear board programming includes：It is based on
DataSocket technologies realize with OPC Server passing need degree module, real-time weight processing module, logic block,
ACCESS database modules and supplemental functionality；The effect of communication module is：In realizing slave computer weighing instrument II and being long-range
The decoding of data between centre management computer III, meter information is resolved to as corresponding control instruction；Real-time weight processing
The effect of module is：32 floating numbers of the monolithic internal machine representation weight of collection are processed as 10 system numbers, so as to show in real time
The forage weight information of each feeding station；The control logic of logic block when milk cow enters feeding area as shown in fig. 7, cover
After upper photoelectricity, slave computer weighing instrument II obtains signal and sent to host computer remote central management computer III, and host computer is long-range
Central managing computer III triggers the reading function of frequency read/write, at the appointed time, digital ear tag information is not obtained, then program
Read command is resend, until reading card number, judges whether card number information is consistent with setting milk cow-forage-hopper three's information,
Information meets, and opens gate, and test data is preserved to the ACCESS databases that computer III is managed with host computer remote central
In, the meal situation of milk cow is judged by the instruction of photoelectricity up and down.Milk cow is left behind feeding area, and feed terminates preservation termination and adopted
Eclipse number evidence.Subsystems use patrol mode, after once complete collection terminates, system is waited, until signal is touched next time
Hair；The effect of ACCESS database modules is：Store the read write command of data after each feeding station triggering main logic module；Auxiliary
The effect of functional module is：Improve the button of front panel, the command function such as option, preservation, deletion so that system can be transported normally
OK.
Claims (4)
1. a kind of automatically-monitored cow feeding device, including feeding station（I）, slave computer weighing instrument（Ⅱ）With remote central pipe
Manage computer（Ⅲ）, it is characterised in that：The feeding station（I）It is electrically connected slave computer weighing instrument（Ⅱ）, remote central management
Computer（Ⅲ）Slave computer weighing instrument is connected by communication network（Ⅱ）And feeding station（I）, feeding station（I）For by control pair
As being made up of mechanical mechanism, control element, information gathering element, slave computer weighing instrument（Ⅱ）For control medium, each bottom
Machine weighing instrument（Ⅱ）Control two feeding stations（I）Work, collect feeding station（I）In digital quantity, switching value and analog quantity
Information, computer is managed using communication module and remote central（Ⅲ）Carry out information exchange, remote central management computer（Ⅲ）
For control centre, possess the identity coding information for the milk cow that is stored with, raise hopper information, feed formulation information, the surplus material letter of charging
Breath, mathematical statistics database and the ability monitored in real time, by with slave computer weighing instrument（Ⅱ）Information transfer come control raise
Feed station（I）Work.
2. automatically-monitored cow feeding device according to claim 1, it is characterised in that described feeding station（I）Bag
Include：Feeding trough（1）, ox neck frame（2）, strobe track（3）, gate（4）, Wire channel in building column（5）, phototube（6）, radio frequency induction device
（7）, reflective mirror（8）, cylinder（9）, connection column（10）, F type connecting plates（11）, weighing sensor（12）, base of weighing（13）
With installation groove profile part（14）, according to existing scattered column or tie formula structure install and feeding trough（1）Connected ox neck frame（2）, and
Ox neck frame（2）Upper welding strobe track（3）；Every two groups of ox neck framves（2）Set up two connection columns（10）, two groups of ox neck framves
（2）Between set up Wire channel in building column（5）, all by being welded and fixed；In ox neck frame（2）Pacified using latch and circlip side
The fixed afterbody axial pin type cylinder of dress（9）, utilize cylinder（9）The reliability of stroke and the stability of control couple promotion gate
（4）；In cylinder（9）Close to strobe track（3）Side, two groups of reflective mirrors are installed according to the width of milk cow neck（8）, its effect is
For detecting the fed conditions of milk cow；Cylinder（9）Piston rod one end and gate（4）Pass through F type connecting plates between bottom（11）
Utilize bolt connection；In ox neck frame（2）Correspondence cylinder（9）Opposite side phototube is installed by welding（6）, phototube（6）
With reflective mirror（8）Position is parallel relative, it is ensured that noiseless to penetrating, can be accurate by two groups of feedback signals to penetrating photoelectricity up and down
Really judge position and fed conditions that milk cow enters after groove；In gate（4）Surface is by radio frequency induction device（7）It is bolted
In ox neck frame（2）Top, installed in ox neck frame（2）Top is conducive to radiofrequency signal to sense the information in milk bovine ear tag, closes simultaneously
Suitable height can prevent milk cow from touching and damaging radio frequency induction device in whole feeding process（7）；In every group of ox neck frame（2）Before,
According to feeding trough（1）Placement size, two groups of bases of weighing are fixed on the ground（13）, in every group of base of weighing（13）It is upper to place
Weighing sensor（12）, plane contact guarantee uniform force；Feeding trough（1）With base of weighing（13）Between by installing groove profile part
（14）Connection, installs groove profile part（14）Structure can both fix feeding trough（1）It can be overturn again by manual shift position
Feeding trough（1）, it is convenient to clean surplus material.
3. automatically-monitored cow feeding device according to claim 1, it is characterised in that described slave computer weighing instrument
Table（Ⅱ）, feeding station（I）Computer is managed with remote central（Ⅲ）Between medium, its control object include radio-frequency card reader
RS-232 communications, the digital output modul of air valve, the signal of photoelectric sensor, the analog signalses of weighing sensor and with it is long-range in
Centre management computer（Ⅲ）Between communications protocol；Design of Signal according to control target goes out slave computer weighing instrument（Ⅱ）：
LPC2378 based on ARM7 is that core microprocessors design and develop each component interface, and GF-12ZH types weighing sensor passes through at a high speed
By 24 high-precision A/D converters after Phototube Coupling, the collection to weighing data is realized；Feeding station（I）In phototube
Gathered by switching value input circuit；Relay is exported by switching value output circuit control；Radio-frequency card reader is RS-232 signals, is led to
Cross MAX3232 chips and realize collection；Computer is managed with remote central（Ⅲ）Between data are realized by DP communication chip SPC3s
Interaction；FRAM is the parameter of power down protection register storing and setting；Keyboard and display are to slave computer weighing instrument（Ⅱ）Carry out
Parameter setting；Its design performance index has：Simulation weighting platform is supported to could support up 8 350Ohm analog sensors, 150000 displays
Indexing accuracy, 5V excitations, 0-20mV input reference signals support 2mV/V and 3mV/V sensors, 6 LED segment codes, all the way
RS232 serial ports, multichannel input/output option plate, PROFIBUS-DP option plates.
4. automatically-monitored cow feeding device according to claim 1, it is characterised in that described remote central management
Computer（Ⅲ）Software uses labview software programmings, including front panel layout designs and rear board programming；Front panel is set
Meter function includes：Log-in interface, control model selection, surplus material charging statistics, real-time monitoring interface, milk cow distribution forage, hopper
Distribute forage, milk cow storage information, the inquiry of historical data；Rear board programming includes：Realized based on DataSocket technologies
Communication module, real-time weight processing module, logic block, ACCESS database modules and auxiliary with OPC Server
Functional module.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728513A (en) * | 2017-09-19 | 2018-02-23 | 浙江大学城市学院 | A kind of colony house sheep raising licks brick internet of things data acquisition device |
| CN110254991A (en) * | 2019-06-12 | 2019-09-20 | 广东南牧机械设备有限公司 | Expect feed relative monitoring system and material tower in tower |
| CN110288059A (en) * | 2019-06-24 | 2019-09-27 | 哈尔滨理工大学 | A kind of management method in wisdom pasture |
| CN114128629A (en) * | 2021-12-02 | 2022-03-04 | 黑龙江省农业机械工程科学研究院 | Automatic metering trough for feeding dairy cows |
| CN114845263A (en) * | 2022-05-12 | 2022-08-02 | 西安电子科技大学 | Sheep neck clip device and method for data acquisition of milk goats |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101507418A (en) * | 2009-03-27 | 2009-08-19 | 广东广兴牧业机械设备公司 | Automatic sow raising method and system in herd |
| CN205596855U (en) * | 2016-04-12 | 2016-09-28 | 中国农业科学院农业信息研究所 | Foodstuff volume monitoring system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101507418A (en) * | 2009-03-27 | 2009-08-19 | 广东广兴牧业机械设备公司 | Automatic sow raising method and system in herd |
| CN205596855U (en) * | 2016-04-12 | 2016-09-28 | 中国农业科学院农业信息研究所 | Foodstuff volume monitoring system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728513A (en) * | 2017-09-19 | 2018-02-23 | 浙江大学城市学院 | A kind of colony house sheep raising licks brick internet of things data acquisition device |
| CN110254991A (en) * | 2019-06-12 | 2019-09-20 | 广东南牧机械设备有限公司 | Expect feed relative monitoring system and material tower in tower |
| CN110288059A (en) * | 2019-06-24 | 2019-09-27 | 哈尔滨理工大学 | A kind of management method in wisdom pasture |
| CN114128629A (en) * | 2021-12-02 | 2022-03-04 | 黑龙江省农业机械工程科学研究院 | Automatic metering trough for feeding dairy cows |
| CN114845263A (en) * | 2022-05-12 | 2022-08-02 | 西安电子科技大学 | Sheep neck clip device and method for data acquisition of milk goats |
| CN114845263B (en) * | 2022-05-12 | 2024-04-26 | 西安电子科技大学 | Sheep neck clamp device and method for data acquisition of milk goats |
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| CN107155916B (en) | 2021-02-23 |
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