CN110833042A - Self-adaptive feeding controller - Google Patents
Self-adaptive feeding controller Download PDFInfo
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- CN110833042A CN110833042A CN201810944517.4A CN201810944517A CN110833042A CN 110833042 A CN110833042 A CN 110833042A CN 201810944517 A CN201810944517 A CN 201810944517A CN 110833042 A CN110833042 A CN 110833042A
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- feeding
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- feed
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
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- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses a self-adaptive feeding controller which comprises a feeding amount rotary valve, a feeding wireless controller, a double-throw infrared receiver, an infrared positioning transmitting tube, a feeding box translation driver, a translation operation controller, an ISM wireless transceiver and a detection wagon balance. According to the invention, the feed amount corresponding to the weight of the current pork pig can be automatically fed according to the weight of the pork pig in the feeding trough, and the feeding amount can be accurately controlled through the feeding amount rotary valve 1, so that the invention belongs to technical innovation and breeding innovation in the field of pork pig feeding.
Description
Technical Field
The invention relates to an intelligent feeding device, in particular to a self-adaptive feeding controller.
Background
The inside livestock of plant is throwing something and feeding the in-process, mainly adopt the manual work to throw something and feed, the volume of throwing something and feeding to every feeding groove is mainly according to the experience of raiser and the livestock judgement decision of current feeding inslot, but artificial experience's judgement error is great, the livestock of different weight sizes is different to the demand difference of fodder, and the manual work is not high to the operation accuracy of the corresponding fodder of the pork pig of different weight sizes input, and the error of the fixed amount of fodder of throwing something and feeding at every turn also can be great.
Disclosure of Invention
The purpose of the invention is as follows: provides a self-adaptive feeding controller which can self-adaptively adjust the feeding amount according to the body type and the quantity of the pork pigs in a feeding groove.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a self-adaptation controller of feeding, is including throwing the feeding volume rotary valve, throw the feeding wireless controller, double throw infrared receiver, infrared location transmitting tube, throw feeding case translation driver, translation operation controller, ISM wireless transceiver and detect the weighbridge, the feeding volume rotary valve, throw the feeding wireless controller and infrared location transmitting tube install on throwing the feeding case frame, double throw infrared receiver fix on feeding groove, translation operation controller be connected to double throw infrared receiver, throw feeding case translation driver and detect the weighbridge respectively.
The self-adaptive feeding controller is characterized in that the feeding wireless controller adopts a wireless single chip microcomputer chip SI1062, and an 8051MCU controller and an ISM frequency band radio frequency circuit are integrated in the wireless single chip microcomputer chip SI 1062.
The self-adaptive feeding controller comprises a stepping operation motor and a stepping driving module, wherein the feeding box translation driver comprises a two-phase stepping motor driver 2H 2208T.
The adaptive feeding controller is characterized in that the translation operation controller adopts a 32-bit ARM microcontroller chip ATSAM4N 8C.
In the adaptive feeding controller, the ISM wireless transceiver adopts an ISM frequency band wireless transceiver chip SI 4421.
According to the invention, the feed feeding quantity can be automatically adjusted according to the weight of the pork pigs in each feeding groove, and the feed quantity fed each time can be accurately controlled according to the feeding standard, so that the intelligent level of pork pig feeding is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of an adaptive feeding controller of the present invention.
FIG. 2 is a schematic diagram of the operation of the adaptive feeding controller of the present invention.
Detailed Description
The embodiments of the present invention are further described below with reference to the drawings.
Referring to fig. 1 and 2, an adaptive feeding controller comprises a feeding amount rotary valve 1, a feeding wireless controller 2, a double-throw infrared receiver 3, an infrared positioning transmitting tube 4, a feeding box translation driver 5, a translation operation controller 6, an ISM wireless transceiver 7 and a detection wagon balance 8, wherein the feeding amount rotary valve 1, the feeding wireless controller 2 and the infrared positioning transmitting tube 4 are installed on a feeding box frame 9, the double-throw infrared receiver 3 is fixed on a feeding trough, and the translation operation controller 6 is respectively connected to the double-throw infrared receiver 3, the feeding box translation driver 5 and the detection wagon balance 8.
The feeding wireless controller 2 adopts a wireless single chip microcomputer chip SI1062, and an 8051MCU controller 10 and an ISM frequency band radio frequency circuit 11 are integrated in the wireless single chip microcomputer chip SI 1062.
The feeding box translation driver 5 internally comprises a stepping operation motor 12 and a stepping driving module 13, and the stepping driving module 13 adopts a two-phase stepping motor driver 2H 2208T.
The translation operation controller 6 adopts a 32-bit ARM microcontroller chip ATSAM4N 8C.
The ISM wireless transceiver 7 adopts an ISM frequency band wireless transceiver chip SI 4421.
Every is raised the inside detection weighbridge 8 that has set up of groove for detect this weight data of raising the inside pork pig of groove in order to be used for deciding the present fodder of raising the inside pork pig of groove and put in quantity, simultaneously, fixed a pair of infrared receiver 3 of throwing on every feeding groove of raising the groove, pair of infrared receiver 3 of throwing has adopted two infrared receiving tubes of certain spaced setting, and the distance between two infrared receiving tubes is feeding groove position identification distance, detection weighbridge 8 pass through the UART interface of UART serial port connection to translation operation controller 6, translation operation controller 6 can gather the weight numerical value of the top pork pig that detects weighbridge 8 through the UART interface. After the double-projection infrared receiver 3 is electrified, an infrared signal can continuously generate a numerical value upwards so as to be used for determining the feeding position of the feeding box frame 9, a stepping driving module 13 in the feeding box translation driver 5 is connected to an IO interface of the translation operation controller 6 through a DIR interface and a CP interface, the translation operation controller 6 sends a high-low logic level signal through the IO interface connected with the DIR interface so as to control the stepping driving module 13 to drive the stepping operation motor 12 to rotate clockwise-anticlockwise, the translation operation controller 6 sends pulse signals with different pulse numbers through the IO interface connected with the CP interface so as to control the stepping driving module 13 to drive the stepping operation motor 12 to rotate by different steps, a rotating screw rod is fixed on a rotating head of the stepping operation motor 12, and the other end of the rotating screw rod is arranged on a rotating ball shaft at the far end, meanwhile, a parallel moving plate is installed on the whole rotating screw in a threaded fit manner, the stepping operation motor 12 rotates clockwise, and the rotating screw can drive the parallel moving plate to move in parallel in a direction far away from the stepping operation motor 12, and otherwise, the rotating screw moves in parallel in a direction close to the stepping operation motor 12. The two infrared receiving tubes on the double-projection infrared receiver 3 are respectively connected to an IO interface of the translation operation controller 6, when the double-projection infrared receiver 3 does not receive an infrared signal, a low-level logic signal is output to the IO interface of the translation operation controller 6, and when the double-projection infrared receiver 3 receives an infrared signal transmitted by the infrared positioning transmitting tube 4, a high-level logic signal is output to the IO interface of the translation operation controller 6. All the double-projection infrared receivers 3 in the feeding groove are respectively connected to IO interfaces with different labels of the translation operation controller 6, all the detection wagon balance 8 in the feeding groove are also respectively connected to UART serial ports with different labels of the translation operation controller 6, and the IO interface label connected with the double-projection infrared receivers 3 in the same feeding groove and the UART serial port label connected with the detection wagon balance 8 are in correlation correspondence.
The feeding quantity rotary valve 1, the feeding wireless controller 2, the infrared positioning transmitting tube 4 and the feeding box frame 9 are all fixed on a parallel moving plate, the valve inlet of the feeding quantity rotary valve 1 is communicated with the inside of a feeding box on the feeding box frame 9, the outlet of the feeding quantity rotary valve 1 is connected with a plastic feeding tube, the feeding quantity rotary valve 1 adopts a rotary ball valve and is internally controlled by a motor module, the feeding quantity rotary valve 1 is connected to the IO interface of the feeding wireless controller 2 through a DI interface and a PA interface, the 8051MCU controller 10 in the feeding wireless controller 2 sends a low-level logic signal through the IO interface connected with the DI interface, and sends 30 high-level pulse signals through the IO interface connected with the PA interface, so that the feeding quantity 1 can be controlled to be opened, and the 8051MCU controller 10 in the feeding wireless controller 2 can synchronously send a high-level logic signal through the IO interface connected with the DI interface, and 30 pulse signals of high-level pulses are sent through an IO interface connected with a PA interface, so that the feeding rotary valve 1 can be controlled to be closed. The light emitting port of the infrared positioning emitting tube 4 is vertically downward and continuously emits infrared rays downward.
When feeding of feed to the feeding trough begins, the translation operation controller 6 controls the translation driver 5 of the feeding box to drive and control the parallel moving plate to move forwards at a constant speed in parallel, and round-trip detects all IO interfaces connected with the double-projection infrared receivers 3 in the feeding trough, when one IO interface outputs a high level signal, the current parallel moving plate enters a feeding area, then the translation operation controller 6 starts an internal timer to time, when the second IO interface also outputs a high level signal, the translation operation controller 6 stops timing immediately, time interval data of the high level signals received by the two IO interfaces is judged and compared with an effective time length set in the interior, if the time interval is in the effective time length range, the current parallel moving plate enters an effective feeding position above the feeding trough, then, the translational motion controller 6 controls the feeding box translational driver 5 to drive and control the parallel moving plate to stop immediately, and at the same time, the translational motion controller 6 packages the weight data of the pigs in the current feeding trough collected by the UART interfaces corresponding to the two IO interface labels outputting the high level signals and the feeding start command data (because the IO interface label outputting the high level signals corresponds to the feeding trough position to which the parallel moving plate moves, and the detection wagon balance 8 connected with the UART interface corresponding to the IO interface label also belongs to the same feeding trough, so that the feeding wireless controller 2 on the parallel moving plate can determine the feeding trough and determine the feeding amount according to the weight data of the pigs in the feeding trough), and transmits the weight data and the feeding start command data of the pigs in the current feeding trough to the feeding wireless controller 7 through the SPI interface, thereby adopting the form of wireless data to transmit the weight data of the pigs in the current feeding trough and the feeding start command data to the feeding wireless controller The feeding wireless controller 2 receives the data through the internal ISM frequency band radio frequency circuit 11 and then transmits the data to the 8051MCU controller 10, the 8051MCU controller 10 starts and controls the feeding amount rotary valve 1 to open for feeding according to the feeding start command data, the time interval from the opening to the closing of the feeding amount rotary valve 1 determines the feeding amount, and the pork pigs in the current feeding trough need to feed a small amount of feed, the 8051MCU controller 10 can inquire the corresponding table of the weight data of the pork pigs and the feed amount according to the received weight data of the pork pigs in the current feeding trough, thereby determining the feed feeding amount of the current feeding trough, combining the fixed corresponding relation between the opening time of the feeding amount rotary valve 1 and the feed outflow, thereby calculating the opening time of the feeding rotary valve 1, and then the 8051MCU controller 10 accurately realizes the feed throwing operation of the feeding trough by accurately controlling the opening time of the feeding rotary valve 1. After feeding is finished, the translational motion controller 6 controls the feeding box translational driver 5 to drive and control the parallel moving plate to move forwards at a constant speed in parallel so as to feed the next feeding groove.
The table for the weight data of the pork pigs and the feed amount adopts the direct proportional corresponding relation between the weight of the pork pigs and the feed amount, the heavier the pork pigs, the larger the feed amount, and each feed amount corresponds to a pork pig weight interval, and the table is further optimized step by step according to seasons and environments.
The feeding quantity rotary valve 1 adopts a fully-opened and fully-closed ball valve, and after the valve is opened, the flow of the feed flowing out of the feeding box is fixed, so that the opening time and the feed flowing out are in a fixed direct proportion relation.
According to the invention, the feed amount corresponding to the weight of the current pork pig can be automatically fed according to the weight of the pork pig in the feeding trough, and the feeding amount can be accurately controlled through the feeding amount rotary valve 1, so that the invention belongs to technical innovation and breeding innovation in the field of pork pig feeding.
Claims (5)
1. A self-adaptation feeding controller which characterized in that: including throwing something and feeding volume rotary valve (1), throw something and feed wireless controller (2), double throw infrared receiver (3), infrared location transmitting tube (4), throw something and feed case translation driver (5), translation operation controller (6), ISM wireless transceiver (7) and detect weighbridge (8), throwing something and feeding volume rotary valve (1), throw something and feed wireless controller (2) and infrared location transmitting tube (4) install on throwing something and feeding case frame (9), double throw infrared receiver (3) fix on the feeding groove, translation operation controller (6) be connected to double throw infrared receiver (3), throw something and feed case translation driver (5) and detect weighbridge (8) respectively.
2. The adaptive feed controller of claim 1, wherein: the feeding wireless controller (2) adopts a wireless single chip microcomputer chip SI1062, and an 8051MCU controller (10) and an ISM frequency band radio frequency circuit (11) are integrated in the wireless single chip microcomputer chip SI 1062.
3. The adaptive feed controller of claim 1, wherein: the feeding box translation driver (5) internally comprises a stepping operation motor (12) and a stepping driving module (13), and the stepping driving module (13) adopts a two-phase stepping motor driver 2H 2208T.
4. The adaptive feed controller of claim 1, wherein: the translation operation controller (6) adopts a 32-bit ARM microcontroller chip ATSAM4N 8C.
5. The adaptive feed controller of claim 1, wherein: the ISM wireless transceiver (7) adopts an ISM frequency band wireless transceiver chip SI 4421.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944517.4A CN110833042A (en) | 2018-08-19 | 2018-08-19 | Self-adaptive feeding controller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944517.4A CN110833042A (en) | 2018-08-19 | 2018-08-19 | Self-adaptive feeding controller |
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| Publication Number | Publication Date |
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| CN110833042A true CN110833042A (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810944517.4A Pending CN110833042A (en) | 2018-08-19 | 2018-08-19 | Self-adaptive feeding controller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005909A (en) * | 2020-08-31 | 2020-12-01 | 泉州台商投资区飞翔机械设计服务中心 | Feeding device capable of adjusting feed amount |
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2018
- 2018-08-19 CN CN201810944517.4A patent/CN110833042A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005909A (en) * | 2020-08-31 | 2020-12-01 | 泉州台商投资区飞翔机械设计服务中心 | Feeding device capable of adjusting feed amount |
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Application publication date: 20200225 |