CN111937767A - Automatic concentrated feed feeding system and method - Google Patents

Automatic concentrated feed feeding system and method Download PDF

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Publication number
CN111937767A
CN111937767A CN202010291297.7A CN202010291297A CN111937767A CN 111937767 A CN111937767 A CN 111937767A CN 202010291297 A CN202010291297 A CN 202010291297A CN 111937767 A CN111937767 A CN 111937767A
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CN
China
Prior art keywords
blanking
switch
bin
main control
mcu module
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Pending
Application number
CN202010291297.7A
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Chinese (zh)
Inventor
李荫柱
张桂杰
韩勇
杨箭
钟锐
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Ningxia University
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李荫柱
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Application filed by 李荫柱 filed Critical 李荫柱
Priority to CN202010291297.7A priority Critical patent/CN111937767A/en
Publication of CN111937767A publication Critical patent/CN111937767A/en
Pending legal-status Critical Current

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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
    • 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; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K39/00—Feeding or drinking appliances for poultry or other birds
    • A01K39/01—Feeding devices, e.g. chainfeeders
    • A01K39/012—Feeding devices, e.g. chainfeeders filling automatically, e.g. by gravity from a reserve
    • A01K39/0125—Panfeeding systems; Feeding pans therefor
    • 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

Abstract

The invention provides an automatic concentrated feed feeding system and method, which comprises a storage bin, a blanking cart, a driving device, a main control MCU module and a power supply, wherein the driving device is connected with the power supply, a storage bin door is arranged on the storage bin, the lower part of the storage bin is butted with the blanking cart through a pipeline, a storage bin switch is arranged on the pipeline, a material receiving port is arranged at the upper part of the blanking cart and is butted with a square pipeline, a blanking pipe is arranged at the bottom of the blanking cart, and a blanking switch and a sound wave sensor are arranged on the blanking pipe; the intelligent feeding device has the advantages that the dependence on breeding labor force is reduced, the labor cost is reduced, the feeding is accurate, the feed allowance is intelligently monitored, and the feeding and breeding efficiency is improved.

Description

Automatic concentrated feed feeding system and method
Technical Field
The invention relates to the field of animal feed feeding instruments, in particular to an automatic concentrated feed feeding system and an automatic concentrated feed feeding method.
Background
Along with the development of animal husbandry, the management requirement of large-scale pasture is higher and higher, can regularly throw the fodder and feed every day, and present throwing something and feeding mainly feeds with the traditional mode of artifical labour throwing and feeding car, will look over the delivery volume and the surplus of fodder at any time by the manual work, also can't know when needs the material loading, at present, along with intelligent control's application development, in the animal feeding field, the demand of automatic intelligent feeding is more and more strong.
Disclosure of Invention
The invention aims to provide an automatic concentrated feed feeding system which comprises a storage bin, a blanking cart, a driving device and a power supply, wherein the driving device is connected with the power supply, a storage bin door is arranged on the storage bin, the storage bin is connected with the blanking cart through a pipeline, a storage bin switch is arranged on the pipeline, a material receiving port is arranged at the upper part of the blanking cart and used for butting the pipeline, a blanking pipe is also arranged at the bottom of the blanking cart, and a blanking switch and a sound wave sensor are arranged on the blanking pipe; the upper end of the blanking cart is fixedly connected with a driving device through an electronic hanging scale, the driving device is arranged on a fixing frame, a trough is arranged under the driving device, and an operation keyboard is arranged on the side part of the fixing frame.
And a bin gate stepping motor is further arranged in the middle of the upper end face of the bin, the bin gate is arranged below the upper end face of the bin, a rack is arranged in the middle of the bin gate, and the bin gate stepping motor is meshed and connected with the rack through a gear and is used for controlling the bin gate to be opened and closed.
Furthermore, the feed bin door is provided with clamping teeth corresponding to the upper edges of the front end surface and the rear end surface of the feed bin, and the clamping teeth are used for limiting the feed bin door to move horizontally on the upper edges of the feed bin.
Further, the bottom of feed bin is the form of falling four prismatic table, and the pipeline is square pipeline, and the inboard of 1 bottoms in feed bin and pipe connection department symmetry respectively is equipped with pressure sensor, and square outside one side of pipeline is provided with the speaker.
Further, the feed bin switch that is equipped with on the pipeline is the picture peg formula switch, and the perpendicular to pipeline sets up, and the middle part of picture peg formula feed bin switch is equipped with the rack, is equipped with feed bin switch step motor on the outer wall of square pipeline, and the rack is connected through gear engagement with feed bin switch step motor for opening or closing of control feed bin switch, and then the break-make of control square pipeline.
Furthermore, a blanking switch arranged on the blanking pipe is of a inserting plate type and is perpendicular to the blanking pipe, a rack is arranged in the middle of the inserting plate type blanking switch, and a blanking switch stepping motor is arranged on the outer wall of the blanking pipe and meshed with the rack through a gear.
Furthermore, the driving device comprises a rail, a moving vehicle and a driving stepping motor, the moving vehicle consists of four wheels and a support, a gear is arranged on one side between two rear wheel shafts, the driving stepping motor is arranged on the support of the moving vehicle, and the driving stepping motor is meshed with the moving vehicle through the gear so as to drive the moving vehicle to reciprocate on the rail; the electronic hanging scale is connected and fixed below the movable vehicle support through the hook, wheels of the movable vehicle are nested and arranged on the rails, the rails are two parallel rails, and the rails are fixed right above the material groove through the fixed support.
Further, the device comprises a master control MCU module, wherein the master control MCU module is connected with a power supply and arranged in the electronic hanging scale and is respectively electrically connected with an operation keyboard, a bin gate stepping motor, a bin switch stepping motor, a blanking switch stepping motor, a driving stepping motor, a pressure sensor, a loudspeaker, a sound wave sensor, a magnetic force probe and the electronic hanging scale, the magnetic force probe is arranged on the right side of the electronic hanging scale, a magnetic conduction piece is fixed on the outer wall of the left side of the pipeline, and the magnetic conduction piece corresponds to the position of the magnetic force probe.
Furthermore, the main control MCU module adopts a singlechip.
The invention also provides a use method of the concentrated feed automatic feeding system, which comprises the following steps:
the first step is as follows: loading the material bin:
1) when the pressure value of a pressure sensor in the storage bin is less than or equal to a preset value F1, the pressure sensor senses that an electric signal is fed back to the main control MCU module, the main control MCU module controls the loudspeaker to send out a prompting ring to remind a worker to feed, and meanwhile, the main control MCU module controls the storage bin gate stepping motor to open the storage bin gate through the gear, so that the worker can feed the storage bin conveniently;
2) when the pressure value of the pressure sensor is larger than or equal to a preset value F2, the pressure sensor senses that an electric signal is fed back to the main control MCU module, the main control MCU module controls the loudspeaker to send out a prompting ring to remind a worker that the feeding is finished, the loudspeaker feeds back the electric signal to the main control MCU module after being closed, the main control MCU module controls the bin gate stepping motor to close the bin gate through the gear, and the feeding of the bin is finished;
the second step is that: blanking and scattering:
1) setting a preset value: the method comprises the following steps that the weight m of feed to be loaded into a blanking vehicle, the length l of a trough and the moving speed v of the blanking vehicle 7 are initially set through an operation keyboard, and after a main control MCU module obtains electric signals from the operation keyboard, the opening size of a blanking switch when the blanking switch is opened is calculated according to l, m and v; meanwhile, the main control MCU module controls a bin switch stepping motor to open a bin switch through a gear, and the bin starts to discharge materials to a discharging vehicle;
2) when the electronic hanging scale detects that the fodder in the discharging vehicle is weighed to m, the electronic hanging scale feeds an electric signal back to the main control MCU module, the main control MCU module controls the step motor of the bin switch, and the bin switch is closed through the gear until the fodder cannot be discharged;
3) after the bin switch is closed, the bin switch stepping motor feeds back an electric signal to the main control MCU module, and the main control MCU module drives the moving vehicle to move forward on the track by controlling and driving the stepping motor and simultaneously drives the electronic hanging scale and the blanking vehicle to move forward above the material groove;
4) in the moving process, when the sound wave sensor on the blanking pipe detects that the longitudinal distance from the blanking pipe to the trough is L, the sound wave sensor feeds an electric signal back to the main control MCU module, the main control MCU module controls the blanking switch stepping motor to open the blanking switch through the gear, the size of an opening opened by the blanking switch is the size calculated in the step 1), and then the material scattering to the trough is started.
5) When the sound wave sensor detects that the longitudinal distance between the sound wave sensor and the material groove is larger than L, the sound wave sensor feeds back an electric signal to the main control MCU module, the main control MCU module controls the blanking switch stepping motor to close the blanking switch through the gear, and meanwhile, the main control MCU module controls and drives the stepping motor to drive the movable trolley to return to the original position, so that the electronic hanging scale and the blanking trolley are driven to return to the original position together;
6) when the magnetic probe on the electronic hanging scale is close to the magnetic conduction piece on the square pipeline for a certain distance L’And when the magnetic force probe is triggered, the electric signal is fed back to the main control MCU module, and the main control MCU module controls the driving stepping motor to stop working.
The invention has the beneficial effects that: the intelligent feeding device can accurately detect and intelligently feed according to the length of a trough and the weight of feed, and strictly control the feeding amount; m can be set according to animal requirements, and the feed dosage can be flexibly adjusted; intelligently detecting the feed residual amount of the feed bin at any time and reminding feeding; the track is utilized to drive the discharging vehicle to move to feed fodder uniformly, the fodder feeding interval time is set intelligently, the feeding is adjusted randomly, the storage and feeding equipment is integrated, and the processes are reduced.
Drawings
FIG. 1 is a schematic perspective view of the mechanism of the present invention;
FIG. 2 is a top view of the bin of the present invention;
FIG. 3 is a partial enlarged view of the positional relationship between the mobile vehicle and the electronic hanging scale;
FIG. 4 is a partial enlarged view of the positional relationship between the bin switch and the magnetic probe;
FIG. 5 is an enlarged view of the blanking tube apparatus;
FIG. 6 shows an enlarged view of the bin switch, rack and bin switch stepper motor;
FIG. 7 is a connection diagram of a master MCU module;
in the figure: 1 stock bin, 2 stock bin gates, 3 stock bin gate stepping motors, 4 pressure sensors, 5 loudspeakers, 6 stock bin switches, 7 blanking trucks, 8 blanking switches, 9 electronic hanging scales, 10 magnetic probes, 10a magnetic conduction pieces, 11 main control MCU modules, 12 moving trucks, 13 tracks, 14 driving stepping motors, 15 operation keyboards, 16 sound wave sensors, 17 power supplies, 18 pipelines, 19 clamping teeth, 20 gears and 21 racks; 22 bin switch step motors, 23 blanking switch step motors, 24 receiving ports, 25 blanking pipes, 26 material tanks and 27 fixing frames.
Detailed Description
To facilitate understanding by those skilled in the art, embodiments of the present invention are further described below with reference to the accompanying drawings:
as shown in fig. 1, 2, 6 and 7, the invention comprises a storage bin 1, a blanking vehicle 7, a driving device, a main control MCU module 11 and a power supply 17, wherein the main control MCU module 11 is connected with the power supply 17 and arranged in an electronic hanging scale 9, and the electronic hanging scale 9 is electrically connected with the main control MCU module 11 and further connected with the power supply 17;
the method comprises the following steps that a bin 1 is fixed on the ground through a support, a bin door 2 is arranged on the bin 1, a bin door stepping motor 3 is arranged in the middle of the upper end face of the bin 1, the bin door 2 is arranged below the upper end face of the bin 1, a rack 21 is arranged in the middle of the bin door 2, the bin door stepping motor 3 is meshed and connected with the rack 21 through a gear 20 and used for controlling the bin door 2 to be opened and closed, and an opening is formed in the position of the gear 20 on the upper end face of the bin 1 so that the gear 20 can be meshed with the rack 21 conveniently; the upper edges of the bin gate 2 corresponding to the front end face and the rear end face of the bin 1 are provided with clamping teeth 19 for limiting the bin gate 2 to move horizontally on the upper edges of the bin 1; the bottom of the storage bin 1 is in an inverted quadrangular frustum pyramid shape, the pipeline 18 is a square pipeline, the pressure sensors 4 are symmetrically arranged on the inner sides of the joints of the bottom of the storage bin 1 and the pipeline 1 respectively, and the loudspeaker 5 is arranged on one side of the outer part of the square pipeline 18; the bin gate stepping motor 3, the pressure sensor 4 and the loudspeaker 5 are respectively and electrically connected with the main control MCU module 11 and further connected with the power supply 17;
as shown in fig. 1, 3, 4, 5, and 7, the bin 1 is connected to the blanking cart 7 through a square pipe 18, a bin switch 6 is installed on the square pipe 18, the bin switch 6 is a plug-in board type switch and is arranged perpendicular to the pipe 18, a rack 21 is arranged in the middle of the plug-in board type bin switch 6, a bin switch stepping motor 22 is arranged on the outer wall of the square pipe 18, and the rack 21 is meshed with the bin switch stepping motor 22 through a gear 20 and is used for controlling the opening or closing of the bin switch 6 and further controlling the on-off of the square pipe 18; the bin switch stepping motor 22 is electrically connected with the main control MCU module 11 and further connected with the power supply 17;
a receiving port 24 is arranged at the upper part of the blanking vehicle 7 and is used for butt joint with the pipeline 18, a blanking pipe 25 is also arranged at the bottom of the blanking vehicle 7, a blanking switch 8 and a sound wave sensor 16 are arranged on the blanking pipe 25, the blanking switch 8 is of a plug-in plate type and is arranged perpendicular to the blanking pipe 25, a rack 21 is arranged in the middle of the plug-in plate type blanking switch 8, and a blanking switch stepping motor 23 is arranged on the outer wall of the blanking pipe 25 and is meshed with the rack 21 through a gear 20; the blanking switch stepping motor 23 and the sound wave sensor 16 are respectively and electrically connected with the main control MCU module 11 and further connected with the power supply 17;
the upper end of the blanking cart 7 is fixedly connected with a driving device through an electronic hanging scale 9, the driving device is arranged on a fixed frame 27 and comprises a track 13, a moving cart 12 and a driving stepping motor 14, the moving cart 12 consists of four wheels and a support, a gear 20 is arranged on one side between two rear wheel shafts, the driving stepping motor 14 is arranged on the support of the moving cart 12, and the driving stepping motor 14 is meshed and connected with the moving cart 12 through the gear 20 so as to drive the moving cart 12 to reciprocate on the track; the electronic hanging scale 9 is connected and fixed below a support of the moving vehicle 12 through a hook, wheels of the moving vehicle 12 are embedded and sleeved on the rails 13, the rails 13 are two parallel rails and are fixed right above the trough 26 through a fixed support 27, the trough 26 is fixed on the ground through a support, an operation keyboard 15 is arranged on the side part of the fixed support 27, and the support and the fixed support generally adopt a steel frame structure; the right side of the electronic hanging scale 9 is also provided with a magnetic force probe 10, the left outer wall of the pipeline 18 is provided with a magnetic conduction piece 10a, the position of the magnetic conduction piece 10a corresponds to that of the magnetic force probe 10, wherein the driving stepping motor 14, the operation keyboard 15 and the magnetic force probe 10 are respectively connected with the main control MCU module 11 and further connected with the power supply 17;
the preferred main control MCU module 11 adopts a singlechip, and 1-3 groups of magnetic conduction pieces 10a and magnetic probes 10 can be matched.
In order to facilitate the engagement between the gear 20 and the rack 21, the installation position relationship between the bin switch stepping motor 22 and the rack 21 on the bin switch 6 can be determined according to the actual size adjustment, for example, the bin switch stepping motor 22 is installed at the lower position of the bin switch 6, the rack 21 is installed at the lower end face of the bin switch 6, or the bin switch stepping motor 22 is installed on the pipeline 18 at the side face of the bin switch 6, the rack 21 is installed at the side face of the bin switch 6, so that the bin switch 6 can be opened or closed by the engagement between the gear 20 and the rack 21, and the installation position relationship between the blanking switch stepping motor 23 and the blanking switch 8 is the same.
In use, the power supply 17 is activated:
the first step is as follows: loading the material bin:
1) when the pressure sensor 4 in the storage bin 1 senses that the pressure value is less than or equal to a preset value F1, the pressure sensor 4 feeds an electric signal back to the main control MCU module 11, the main control MCU module 11 controls the loudspeaker 5 to send out a prompting ring to remind a worker to feed, and meanwhile, the main control MCU module 11 controls the storage bin gate stepping motor 3 to open the storage bin gate 2 through the gear 20, so that the worker can feed in the storage bin 1 conveniently;
2) when the pressure value of the pressure sensor 4 is larger than or equal to a preset value F2, the main control MCU module 11 controls the loudspeaker 5 to send out a prompt ring to remind a worker that the feeding is finished, after the loudspeaker 5 is closed, an electric signal is fed back to the main control MCU module 11, the main control MCU module 11 controls the bin gate stepping motor 3 to close the bin gate 2 through the gear 20, and the feeding is finished;
the second step is that: blanking and scattering:
1) setting a preset value: the weight m of the feed to be loaded into the blanking vehicle 7, the length l of the trough 26, the moving speed v of the blanking vehicle 7 and the opening length b (namely the width of the inner wall of the pipeline) are set from the operation keyboard 15, and after the main control MCU module 11 obtains electric signals from the operation keyboard 15, the opening size of the blanking switch 8 when the blanking switch is opened is calculated according to l, m, v and b; meanwhile, the main control MCU module 11 controls a bin switch stepping motor 22 to open a bin switch 6 through a gear 20, and the bin 1 starts to discharge materials to a discharge car 7;
the specific algorithm of the opening size is that the length of a trough is l, the moving speed of a blanking vehicle is a certain v, the time length t = l/v of a blanking switch to be opened is long, the material to be opened is m, the volume A of the blanking switch can be obtained by short sight, the area of the opening to be opened is s, the integral relation is obtained by the result of the fact that s is A/t, the length of the opening is set to be b, the width of the opening is c is s/b, and the opening width is the distance that the blanking switch 8 needs to be opened; or the opening size may be set by calculation based on the rotation speed of the driving stepping motor 14;
2) when the electronic hanging scale (9) detects that the feed in the blanking car 7 is weighed to m, the electronic hanging scale 9 feeds back an electric signal to the main control MCU module 11, and the main control MCU module 11 controls the bin switch stepping motor 22 to close the bin switch 6 through the gear 20 until blanking is impossible;
3) after the bin switch 6 is turned off, the bin switch stepping motor 22 feeds back an electric signal to the main control MCU module 11, and the main control MCU module 11 drives the moving vehicle 12 to move forward on the rail 13 by controlling the driving stepping motor 14, and simultaneously drives the electronic hanging scale 9 and the discharging vehicle 7 to move forward together above the trough 26.
4) In the moving process, when the sound wave sensor 16 on the blanking pipe 25 detects that the longitudinal distance from the feeding groove 26 is L, for example, 2 ± 1cm, the sound wave sensor 16 feeds an electric signal back to the main control MCU module 11, the main control MCU module 11 controls the blanking switch stepping motor 23 to open the blanking switch 8 through the gear 20, the opening size of the blanking switch 8 is the size calculated in step 1), and the material starts to be thrown and scattered to the feeding groove 26 at a constant speed.
5) When the acoustic wave sensor 16 detects that the longitudinal distance from the trough 26 is greater than L, for example, 2cm, it means that the feed in the blanking car is completely scattered, that is, the m value weighed by the electronic crane scale 9 is 0, at this time, the acoustic wave sensor 16 feeds back an electric signal to the main control MCU module 11, the main control MCU module 11 controls the blanking switch stepping motor 23 to close the blanking switch 8 through the gear 20, and at the same time, the main control MCU module 11 controls the driving stepping motor 14 to drive the mobile car 12 to return to the original position, so as to drive the electronic crane scale 9 and the blanking car 7 to return to the original position together;
6) when the magnetic probe 10 approaches the magnetic conduction member 10a for a certain distance L’When the magnetic probe 10 is close to the magnetic conductive member 10a by 1-2cm, for example, the magnetic probe 10 is triggered to feed back an electrical signal to the main control MCU module 11, and the main control MCU module 11 controls the driving stepping motor 14 to stop working.
In the actual use process, the feeding interval time of the blanking cart 7 can be set through the main control MCU module 11, for example, every 2 hours, the main control MCU module 11 controls the feeding trough 26 of the blanking cart 7 to feed materials in a reciprocating manner so as to meet different requirements of actual feeding, and when the feeding is no longer needed, the power supply is turned off.
Still further, when the feed in the feed bin 1 is smaller than the feed weight m required by the blanking vehicle, the electronic crane scale 9 feeds back an electric signal to the main control MCU module 11, the main control MCU module 11 turns off the feed bin switch 6 by controlling the feed bin switch stepping motor 22, and at the same time, the steps of the first step of feeding the feed bin and the second step of blanking and scattering are repeated.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby; for example, the power source circuit uses a hidden line, the power source is changed into a new solar energy source, and the like, and all simple equivalent changes and modifications made according to the patent application scope and the creation specification of the invention are still within the scope covered by the patent of the invention.

Claims (10)

1. The utility model provides an automatic feeding system of concentrated feed, includes feed bin (1), skip (7), drive arrangement and power (17) down, drive arrangement be connected its characterized in that with power (17): the device is characterized in that a bin door (2) is arranged on the bin (1), the bin (1) is connected with a blanking vehicle (7) through a pipeline (18), a bin switch (6) is arranged on the pipeline (18), a material receiving opening (24) is formed in the upper portion of the blanking vehicle (7) and used for butt joint with the pipeline (18), a blanking pipe (25) is arranged at the bottom of the blanking vehicle (7), and a blanking switch (8) and a sound wave sensor (16) are arranged on the blanking pipe (25); the upper end of the blanking cart (7) is fixedly connected with a driving device through an electronic hanging scale (9), the driving device is arranged on a fixed frame (27), a trough (26) is arranged below the driving device, and an operation keyboard (15) is arranged on the side portion of the fixed frame (27).
2. An automatic concentrated feed feeding system according to claim 1, wherein: the middle part of feed bin (1) up end be equipped with feed bin door step motor (3), feed bin door (2) establish in the below of feed bin (1) up end, feed bin door (2) middle part is equipped with rack (21), feed bin door step motor (3) be connected with rack (21) meshing through gear (20), the switch of control feed bin door (2).
3. An automatic concentrated feed feeding system according to claim 2, wherein: the feed bin door (2) is provided with clamping teeth (19) corresponding to the upper edges of the front end surface and the rear end surface of the feed bin (1) and used for limiting the feed bin door (2) to move horizontally on the upper edges of the feed bin (1).
4. An automatic concentrated feed feeding system according to claim 1, wherein: the bottom of feed bin (1) be down four prismatic table forms, pipeline (18) are square pipeline, the inboard of feed bin (1) bottom and pipeline (18) junction symmetry respectively is equipped with pressure sensor (4), outside one side of pipeline (18) be provided with speaker (5).
5. An automatic concentrated feed feeding system according to claim 4, wherein: pipeline (18) on feed bin switch (6) that is equipped with be picture peg formula switch, perpendicular to pipeline (18) setting, the middle part of picture peg formula feed bin switch (6) is equipped with rack (21), the outer wall of square pipeline (18) on be equipped with feed bin switch step motor (22), rack (21) be connected through gear (20) meshing with feed bin switch step motor (22) for opening or closing of control feed bin switch (6), and then the break-make of control square pipeline (18).
6. An automatic concentrated feed feeding system according to claim 1, wherein: the blanking switch (8) arranged on the blanking pipe (25) is of a plugboard type, a rack (21) is arranged in the middle of the plugboard type blanking switch (8), and a blanking switch stepping motor (23) is arranged on the outer wall of the blanking pipe (25) and meshed with the rack (21) through a gear (20) and used for controlling the blanking switch (8) to be turned on or turned off.
7. An automatic concentrated feed feeding system according to claim 1, wherein: drive arrangement include track (13), locomotive (12) and drive step motor (14), locomotive (12) comprise four wheels and support, and gear (20) are equipped with to one side between two rear wheel axles, are equipped with drive step motor (14) on the support of locomotive (12), drive step motor (14) go up to be connected with locomotive (12) meshing through gear (20), and then drive locomotive (12) reciprocating motion on the track, electronic hanging scale (9) connect through the couple and fix in the below of locomotive (12) support, the wheel (12) the intussuseption of locomotive set up on track (13), track (13) be two parallel tracks, fix directly over silo (26) with fixed bolster (27).
8. An automatic concentrated feed feeding system according to any one of claims 1 to 7, wherein: still include main control MCU module (11), main control MCU module (11) connect power (17), set up in electronic hanging balance (9) to be connected with operating keyboard (15), feed bin gate step motor (3), feed bin switch step motor (22), unloading switch step motor (23), drive step motor (14), pressure sensor (4), speaker (5), sound wave sensor (16), magnetic probe (10), electron hanging balance (9) electricity respectively, magnetic probe (10) set up on electronic hanging balance (9) right side, magnetic conduction spare (10 a) are fixed on pipeline (18) left side outer wall, and are corresponding with the position of magnetic probe (10).
9. An automatic concentrated feed feeding system according to claim 8, wherein: the main control MCU module (11) is a singlechip.
10. A use method of an automatic concentrated feed feeding system is characterized in that: the method comprises the following steps:
the first step is as follows: loading the material bin:
1) when the pressure value of a pressure sensor (4) in the storage bin (1) is less than or equal to a preset value F1, the pressure sensor (4) feeds an electric signal back to a main control MCU module (11) to control a loudspeaker (5) to send out a prompt ring to remind a worker to feed, and meanwhile, the main control MCU module (11) controls a bin gate stepping motor (3) to open a bin gate (2) through a gear (20) so that the worker can feed in the bin (1);
2) when the pressure value of the pressure sensor (4) is larger than or equal to a preset value F2, the main control MCU module (11) controls the loudspeaker (5) to send out a prompt ring to remind a worker that the feeding is finished, after the loudspeaker (5) is closed, an electric signal is fed back to the main control MCU module (11), the main control MCU module (11) controls the bin gate stepping motor (3), the bin gate (2) is closed through the gear (20), and the feeding is finished;
the second step is that: blanking and scattering:
1) setting a preset value: the feed weight m to be loaded into the blanking vehicle 7, the length l of the trough (26) and the moving speed v of the blanking vehicle (7) are set from the operation keyboard (15), and after the main control MCU module (11) obtains electric signals from the operation keyboard (15), the opening size of the blanking switch (8) when the blanking switch is opened is calculated according to l, m and v; meanwhile, the main control MCU module (11) controls a bin switch stepping motor (22) to open a bin switch (6) through a gear (20), and the bin (1) starts to discharge materials to a discharging vehicle (7);
2) when the electronic hanging scale (9) detects that the fodder in the discharging vehicle (7) is weighed to m, the electronic hanging scale (9) feeds an electric signal back to the main control MCU module (11), the main control MCU module (11) controls the stock bin switch stepping motor (22), and the stock bin switch (6) is closed to stop discharging through the gear (20);
3) after the bin switch (6) is closed, the bin switch stepping motor (22) feeds back an electric signal to the main control MCU module (11), the main control MCU module (11) drives the moving vehicle (12) to move forward on the track (13) through controlling the driving stepping motor (14), and simultaneously drives the electronic hanging scale (9) and the blanking vehicle (7) to move forward together above the material groove (26);
4) when the sound wave sensor (16) on the blanking pipe (25) detects that the longitudinal distance between the sound wave sensor and the trough (26) is L in the moving process, the sound wave sensor (16) feeds an electric signal back to the main control MCU module (11), the main control MCU module (11) controls the blanking switch stepping motor (23) to open the blanking switch (8) through the gear (20), the size of an opening opened by the blanking switch (8) is the size of the opening calculated in the step 1), and the material is scattered to the trough (26);
5) when the acoustic wave sensor (16) detects that the longitudinal distance between the acoustic wave sensor and the trough (26) is greater than L, the acoustic wave sensor (16) feeds back an electric signal to the main control MCU module (11), the main control MCU module (11) controls the blanking switch stepping motor (23) to close the blanking switch (8) through the gear (20), meanwhile, the main control MCU module (11) controls the driving stepping motor (14) to return the moving vehicle (12) to the original position, and then the electronic hanging scale (9) and the blanking vehicle (7) are driven to return to the original position together;
6) when a magnetic force probe (10) on the electronic hanging scale (9) is close to a magnetic conduction piece on the square pipeline (18) for a certain distance L’When the magnetic force probe (10) is triggered to feed back an electric signal to the main control MCU module (11), and the main control MCU module (11) controls the driving stepping motor (14) to stop working.
CN202010291297.7A 2020-04-14 2020-04-14 Automatic concentrated feed feeding system and method Pending CN111937767A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0933022A2 (en) * 1998-01-29 1999-08-04 Schauer Maschinenfabrik Gesellschaft m.b.H. & Co. KG Feeding installation for piglets
CN102763607A (en) * 2012-07-20 2012-11-07 四川农业大学 Intelligent fine chicken feeding device
CN104488748A (en) * 2014-12-31 2015-04-08 广东省现代农业装备研究所 Intelligent food feeder and program control method for intelligent food feeder
EP2885966A1 (en) * 2013-12-23 2015-06-24 Trioliet Holding B.V. Unmanned feeding robot for automated distribution of feed to livestock
CN204653337U (en) * 2015-04-09 2015-09-23 牧原食品股份有限公司 Livestock automatic feeding device
CN105248305A (en) * 2015-11-23 2016-01-20 孟媛 Fully-automatic feeding device for livestock breeding
CN109089923A (en) * 2018-10-30 2018-12-28 李振兴 A kind of animal husbandry automatic charging device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0933022A2 (en) * 1998-01-29 1999-08-04 Schauer Maschinenfabrik Gesellschaft m.b.H. & Co. KG Feeding installation for piglets
CN102763607A (en) * 2012-07-20 2012-11-07 四川农业大学 Intelligent fine chicken feeding device
EP2885966A1 (en) * 2013-12-23 2015-06-24 Trioliet Holding B.V. Unmanned feeding robot for automated distribution of feed to livestock
CN104488748A (en) * 2014-12-31 2015-04-08 广东省现代农业装备研究所 Intelligent food feeder and program control method for intelligent food feeder
CN204653337U (en) * 2015-04-09 2015-09-23 牧原食品股份有限公司 Livestock automatic feeding device
CN105248305A (en) * 2015-11-23 2016-01-20 孟媛 Fully-automatic feeding device for livestock breeding
CN109089923A (en) * 2018-10-30 2018-12-28 李振兴 A kind of animal husbandry automatic charging device

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