CN109699523A - A kind of automatic proportioning device for livestock-raising - Google Patents
A kind of automatic proportioning device for livestock-raising Download PDFInfo
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- CN109699523A CN109699523A CN201910147838.6A CN201910147838A CN109699523A CN 109699523 A CN109699523 A CN 109699523A CN 201910147838 A CN201910147838 A CN 201910147838A CN 109699523 A CN109699523 A CN 109699523A
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- feed
- air pressure
- livestock
- feedbox
- automatic proportioning
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Abstract
The invention discloses a kind of automatic proportioning devices for livestock-raising, including pedestal, the pedestal is equipped with feed case apparatus, the feed case apparatus is equipped with pneumatic conveyor, distribution discharging device is equipped with below the feed case apparatus, the distribution discharging device is equipped with weighing blanking device, feed case apparatus side is equipped with Pneumatic mixing device, the air pump is connect by pipeline with the gentle dynamic agitating device of feed case apparatus, and provide gas source, the stirring end of Pneumatic mixing device is installed to inside distribution discharging device, driving work is carried out by gas source, weighing blanking device is by being sleeved on distribution discharging device, pass through the discharge of lift adjustment feed and gas.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to livestock-raising relevant device field, especially a kind of automatic proportioning for livestock-raising is filled
It sets.
Background technique
The aquaculture in China is first in the regional development of city suburbs and counties under the jurisdiction of a large city, iterative method to small towns, a collection of specialist, specially occurs
Industry village and centralization-breeding factory；Under normal conditions, these livestocks all can short time or raising is in colony house for a long time, therefore it is every
It needs timing to its feeding, and existing many small farms use hand fed mode, and great work intensity, working efficiency is low,
For the farm of some breeding scales, automatic feeding system can be generally used.
In a kind of semi-automatic heater car in the pig farm patent CN201721586318.8-, the pig farm half in the present apparatus is certainly
When dynamic heater car is fed to each hopper of farm, blanking is controlled by multiple hoppers, can be realized automatic proportioning, and pass through
Electric stirring paddle realizes automatic stirring, while realizing that manually and automatically cooperation carries out feeding.
And in chicken farm, many chicken farms are all rather than chicken to be placed in chicken coop by chicken free-ranging in chicken farm,
This breeding way is when matching feed to chicken, the usual stirring progress ingredient by spiral fan, and meeting when spiral fan ingredient
Occur sequencing occur when feed distribution, causes chicken to carry out robbing food, it is easy to small and weak chicken injury be caused to cause damages.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of automatic proportioning dress for livestock-raising
It sets.
Realize above-mentioned purpose the technical scheme is that, a kind of automatic proportioning device for livestock-raising, including
Pedestal, the pedestal are equipped with feed case apparatus, and the feed case apparatus is equipped with pneumatic conveyor, the feed case apparatus
Lower section is equipped with distribution discharging device, and the distribution discharging device is equipped with weighing blanking device, and feed case apparatus side is set
There is Pneumatic mixing device, the air pump is connect by pipeline with the gentle dynamic agitating device of feed case apparatus, and provides gas source, pneumatically
The stirring end of agitating device is installed to inside distribution discharging device, carries out driving work by gas source, weighing blanking device passes through
It is sleeved on distribution discharging device, passes through the discharge of lift adjustment feed and gas.
The feed case apparatus includes being equipped with air pressure feedbox, the air pressure feedbox outer surface above the pedestal
Top is equipped with rotation seat one, and rotation seat two is movably installed on the rotation seat one, is equipped with air pressure on the rotation seat two
Feed case lid is provided with sealed groove on the air pressure feed case lid lower surface, sets between the sealed groove and air pressure feedbox
There is rubber gasket, is opened and closed between the air pressure feed case lid and air pressure feedbox by bolt, the air pressure feedbox
Exhaust pipe is installed at cap upper surface center, exhaust valve is installed on the exhaust pipe.
The pneumatic conveyor includes that air pressure feedbox side is equipped with fixing seat, is equipped in the fixing seat
High-pressure pump is equipped with air inlet pipe on the high-pressure pump, and the air inlet pipe is fixedly connected with air pressure feedbox, the air inlet pipe
On baroceptor is installed, air jet pipe is installed in the air inlet pipe, electromagnetic gas valve, the spray are installed on the air jet pipe
Paint pipe lower end is equipped with jet horn mouth.
The distribution discharging device includes that perpendicular fodder tube is equipped at the center of air pressure feedbox lower surface, the perpendicular feeding
Expects pipe lower end is equipped with horizontal fodder tube, if being equipped with dry feed outlet pipe in the horizontal fodder tube, the feed outlet pipe is uniformly distributed
In horizontal fodder tube, it is provided with exhaust outlet one above the feed outlet pipe outer surface, filtering is installed inside the exhaust outlet one
Net, there are two sealing piston, the feed outlet pipe outer surface lower sections to be equipped with taper for about one two sides of the exhaust outlet installation
Horn mouth.
The weighing blanking device includes that moving casing, the moving casing are equipped on the feed outlet pipe outer surface
It is fixedly connected with two sealing pistons, exhaust outlet two is provided on the moving casing, there are two the moving casing two sides installations
Fixed plate, for the installation of feed outlet pipe two sides there are two electric telescopic rod, the telescopic end and fixed plate of the electric telescopic rod are solid
Fixed connection, the fixed plate lower section is equipped with weight sensor, is equipped with fixed link below the weight sensor, described two
Feed dish is installed below fixed link, conical sealing block is installed at the feed disk center, on the cone sealing block
Side is equipped with cone seal column, and the cone seal column is flexibly connected with feed outlet pipe, on the cone seal column outer surface
Equipped with gasket.
The Pneumatic mixing device includes being equipped with below the air pressure feedbox and perpendicular fodder tube outer surface
Hold-down support is equipped with fixing bearing on the hold-down support, is equipped with rotary shaft in the fixing bearing, in the rotary shaft
End is equipped with rotary fan, and the rotary fan is located at below jet horn mouth, and the rotary shaft lower end is equipped with bevel gear one,
It is equipped with agitating shaft inside the horizontal fodder tube, several poking bars are installed on the agitating shaft, the poking bar is evenly distributed on
On agitating shaft, the one end of the mixing shaft is equipped with small bearing, and the small bearing is fixedly connected with horizontal fodder tube, and the agitating shaft is another
One end is equipped with mechanical seal bearing, and the agitating shaft other end is equipped with bevel gear two, the bevel gear two and bevel gear one
Mutually it is engaged.
The exhaust outlet one is corresponding with the position of exhaust outlet two.
The ring frame to varus is equipped at the outer surface of the feed dish upper surface.
Control device is installed on the air pressure feedbox outer surface.
The electromagnetic gas valve is the electromagnetic gas valve of adjustable tolerance size, and the electromagnetic gas valve is carried out by baroceptor
Control.
A kind of automatic proportioning device for livestock-raising made using technical solution of the present invention, in the present apparatus
In, air pressure is provided by high-pressure pump, to make punching press in perpendicular fodder tube and horizontal fodder tube, is detected by gravity sensor
The gravity of feed dish to control the flexible discharge for carrying out control feed of electric telescopic rod, while passing through exhaust outlet one and row
Port two carries out pressure release, prevents feed from being flown by spray, the switch of control electromagnetic gas valve is carried out by baroceptor, to make feed
When discharge, agitating shaft can prevent feed from solidifying, so that feed is fast and safely discharged into feed dish to feed to be stirred
On for chicken feed, present apparatus structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automatic proportioning device for livestock-raising of the present invention；
Fig. 2 is the schematic diagram of automatic recipe maker of the present invention；
Fig. 3 is the top view of feed dish of the present invention；
Fig. 4 is the schematic diagram of cone seal column of the present invention；
Fig. 5 is the schematic diagram of poking bar of the present invention；
In figure, 1, pedestal；2, air pressure feedbox；3, rotation seat one；4, rotation seat two；5, air pressure feed case lid；6, it seals
Groove；7, rubber gasket；8, bolt；9, exhaust pipe；10, exhaust valve；11, fixing seat；12, high-pressure pump；13, air inlet pipe；
14, baroceptor；15, air jet pipe；16, electromagnetic gas valve；17, jet horn mouth；18, fodder tube is erected；19, horizontal fodder tube；20,
Feed outlet pipe；21, exhaust outlet one；22, filter screen；23, ring frame；24, sealing piston；25, conical horn mouth；26, movable sleeve
Pipe；27, exhaust outlet two；28, fixed plate；29, electric telescopic rod；30, weight sensor；31, fixed link；32, feed dish；33,
Conical sealing block；34, cone seal column；35, gasket；36, hold-down support；37, fixing bearing；38, rotary shaft；39, it revolves
Turn flabellum；40, bevel gear one；41, agitating shaft；42, poking bar；43, small bearing；44, mechanical seal bearing；45, bevel gear two；
46, control device.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs. 1-5, in the present embodiment:
Firstly, device is connect with external power supply, control device 46 by being attached with the electric elements in device, from
And control device is run, and by manually opening air pressure feed case lid 5, chicken feed is put into air pressure feedbox 2, then will insert
Pin 8 is closed, and at this time closes exhaust valve 10, and control high-pressure pump 12 is started to work；
When baroceptor 14 detects the air pressure in air pressure feedbox 2 lower than setting value, control high-pressure pump 12 starts
It generates air pressure to be inflated into air pressure feedbox 2 by air inlet pipe 13, the chicken with the flowing of gas, in air pressure feedbox 2
Feed is initially entered in perpendicular fodder tube 18 by blowing for air-flow, then is entered in horizontal fodder tube 19 by perpendicular fodder tube 18；
The opening of electromagnetic gas valve 16 is controlled simultaneously, enters the air-flow in air inlet pipe 13 in air jet pipe 15, is blown to from spray painting horn mouth 17
On rotary fan 39, so that rotary fan 39 be made to rotate, rotary fan 39 drives rotary shaft 38 to start turning by rotation, passes through
The effect of bevel gear 1 and bevel gear 2 45 drives agitating shaft 41 to start turning, and agitating shaft 41 is to drive poking bar 42 to start
Rotation, is stirred chicken feed, prevents chicken feed from blocking in horizontal fodder tube 19；
After chicken feed enters in horizontal fodder tube 19, weight sensor 30 carries out the weight of detection feed dish 32 at this time,
When feed dish 32 is when weighing less than setting value, control electric telescopic rod 29 starts to stretch out at this time, and electric telescopic rod 29 stretches out band
Dynamic fixed plate 28 starts to move, so that moving casing 26 be driven to be moved, makes exhaust outlet 2 27 and row on moving casing 26
Port 1 communicates, while fixed plate 28 moves down and drives feed dish 32 to start to move down by fixed link 31, keeps cone close
It seals block 33 and conical horn mouth 25 is detached from, while cone seal column 34 and feed outlet pipe 20 are detached from, to make in horizontal fodder tube 19
Air pressure pressure release is carried out by exhaust outlet 1 and exhaust outlet 2 27, so that chicken feed is entered corresponding feeding by horizontal fodder tube 19
Expect in outlet pipe 20, while passing through the self gravity of air-flow blown with chicken feed, chicken feed drops into feeding by feed outlet pipe 20
On charging tray 32；
When weight sensor 30 detects the weight of feed dish 32 more than setting value, electric telescopic rod 29 is controlled at this time and is received
Contracting, to exhaust outlet 1 be blocked, while cone seal column 34 blocks feed outlet pipe 20, when horizontal fodder tube 19 is gentle
When air pressure in pressure feedbox 20 reaches setting value, electric-air valve 16 is controlled at this time and is closed；
When weight sensor 30 detects when weighing less than setting value of feed dish 32, repeat aforesaid operations can continue into
Row ingredient disconnects device and external power supply, when the chicken feed deficiency in air pressure feedbox 2 by opening exhaust valve manually
10, it is exhausted, bolt 8 is opened after exhaust, chicken feed can be supplemented by retelling the opening of air pressure feed case lid 5.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of automatic proportioning device for livestock-raising, including pedestal (1), which is characterized in that set on the pedestal (1)
There is feed case apparatus, the feed case apparatus is equipped with pneumatic conveyor, distribution discharging is equipped with below the feed case apparatus
Device, the distribution discharging device are equipped with weighing blanking device, and feed case apparatus side is equipped with Pneumatic mixing device, institute
It states air pump to connect by pipeline with the gentle dynamic agitating device of feed case apparatus, and gas source is provided, the stirring end of Pneumatic mixing device
It is installed to inside distribution discharging device, driving work is carried out by gas source, weighing blanking device is by being sleeved on distribution discharging dress
It sets, passes through the discharge of lift adjustment feed and gas.
2. a kind of automatic proportioning device for livestock-raising according to claim 1, which is characterized in that the feed
Case apparatus includes being equipped with air pressure feedbox (2) above the pedestal (1), peace above air pressure feedbox (2) outer surface
Equipped with rotation seat one (3), it is movably installed with rotation seat two (4) on the rotation seat one (3), is installed on the rotation seat two (4)
There is air pressure feed case lid (5), is provided with sealed groove (6) on air pressure feed case lid (5) lower surface, the sealed groove (6)
Rubber gasket (7) are equipped between air pressure feedbox (2), are led between the air pressure feed case lid (5) and air pressure feedbox (2)
It crosses bolt (8) to be opened and closed, exhaust pipe (9), the exhaust pipe is installed at air pressure feed case lid (5) the upper surface center
(9) exhaust valve (10) are installed on.
3. a kind of automatic proportioning device for livestock-raising according to claim 1, which is characterized in that described pneumatic
Conveying device includes that air pressure feedbox (2) side is equipped with fixing seat (11), is equipped with high pressure on the fixing seat (11)
Air pump (12) is equipped with air inlet pipe (13) on the high-pressure pump (12), and the air inlet pipe (13) and air pressure feedbox (2) are fixed
It connects, is equipped with baroceptor (14) on the air inlet pipe (13), air jet pipe (15), institute are installed on the air inlet pipe (13)
It states and is equipped on air jet pipe (15) electromagnetic gas valve (16), the spray painting pipe (15) lower end is equipped with jet horn mouth (17).
4. a kind of automatic proportioning device for livestock-raising according to claim 1, which is characterized in that the distribution
Discharging device includes being equipped with perpendicular fodder tube (18) at air pressure feedbox (2) the lower surface center, the perpendicular fodder tube (18)
Lower end is equipped with horizontal fodder tube (19), the horizontal fodder tube (19) if on be equipped with dry feed outlet pipe (20), the feed outlet pipe
(20) it is evenly distributed on horizontal fodder tube (19), is provided with exhaust outlet one (21), institute above feed outlet pipe (20) outer surface
It states and is equipped with filter screen (22) inside exhaust outlet one (21), there are two sealing pistons for two sides installation up and down for the exhaust outlet one (21)
(24), conical horn mouth (25) are installed below feed outlet pipe (20) outer surface.
5. a kind of automatic proportioning device for livestock-raising according to claim 1, which is characterized in that the weighing
Blanking device includes being equipped with moving casing (26) on feed outlet pipe (20) outer surface, the moving casing (26) and two
A sealing piston (24) is fixedly connected, and exhaust outlet two (27), the moving casing (26) two are provided on the moving casing (26)
There are two fixed plate (28) for side installation, and there are two electric telescopic rod (29) for feed outlet pipe (20) the two sides installation, described electronic
The telescopic end of telescopic rod (29) is fixedly connected with fixed plate (28), is equipped with weight sensor below the fixed plate (28)
(30), it is equipped with fixed link (31) below the weight sensor (30), feed is installed below described two fixed links (31)
Disk (32) is equipped with conical sealing block (33) at feed dish (32) center, peace above the cone sealing block (33)
Equipped with cone seal column (34), the cone seal column (34) is flexibly connected with feed outlet pipe (20), the cone seal column
(34) outer surface is equipped with gasket (35).
6. a kind of automatic proportioning device for livestock-raising according to claim 1, which is characterized in that described pneumatic
Agitating device includes being equipped with hold-down support below the air pressure feedbox (2) and perpendicular fodder tube (18) outer surface
(36), it is equipped with fixing bearing (37) on the hold-down support (36), rotary shaft (38) is installed in the fixing bearing (37),
Rotary shaft (38) upper end is equipped with rotary fan (39), and the rotary fan (39) is located at below jet horn mouth (17),
Rotary shaft (38) lower end is equipped with bevel gear one (40), is equipped with agitating shaft (41) inside the horizontal fodder tube (19), described
It is equipped on agitating shaft (41) several poking bars (42), the poking bar (42) is evenly distributed on agitating shaft (41), described to stir
It mixes axis (41) one end to be equipped with small bearing (43), the small bearing (43) is fixedly connected with horizontal fodder tube (19), the agitating shaft
(41) other end is equipped with mechanical seal bearing (44), and agitating shaft (41) other end is equipped with bevel gear two (45), described
Bevel gear two (45) is mutually engaged with bevel gear one (40).
7. a kind of automatic proportioning device for livestock-raising according to claim 4, which is characterized in that the exhaust
One (21) of mouth are corresponding with the position of exhaust outlet two (27).
8. a kind of automatic proportioning device for livestock-raising according to claim 5, which is characterized in that the feed
The ring frame (23) to varus is equipped at the outer surface of disk (32) upper surface.
9. a kind of automatic proportioning device for livestock-raising according to claim 2, which is characterized in that the air pressure
Control device (46) are installed on feedbox (2) outer surface.
10. a kind of automatic proportioning device for livestock-raising according to claim 3, which is characterized in that the electricity
Magnetism valve (16) is the electromagnetic gas valve of adjustable tolerance size, and the electromagnetic gas valve (16) is controlled by baroceptor (14)
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910147838.6A CN109699523B (en) | 2019-02-28 | 2019-02-28 | A automatic dosing unit for livestock-raising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910147838.6A CN109699523B (en) | 2019-02-28 | 2019-02-28 | A automatic dosing unit for livestock-raising |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109699523A true CN109699523A (en) | 2019-05-03 |
| CN109699523B CN109699523B (en) | 2021-08-06 |
Family
ID=66265247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910147838.6A Active CN109699523B (en) | 2019-02-28 | 2019-02-28 | A automatic dosing unit for livestock-raising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109699523B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975672A (en) * | 2019-12-13 | 2020-04-10 | 义乌雷应贸易有限公司 | Utilize ceramic pigment processing of gravity action automatic feed to use agitated vessel |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255974A (en) * | 1975-10-31 | 1977-05-07 | Taninaka Sangiyou Kk | Automatic feed stirring and distributing car |
| FR2806874B1 (en) * | 2000-03-30 | 2002-05-17 | Dussau Distrib | GRAIN EDIER FOR FEEDING PALMIPEDS WITH WEIGHT DOSING MEANS |
| CN201752639U (en) * | 2010-07-29 | 2011-03-02 | 山东沃蓝生物集团有限公司 | Weighing proportioning device |
| CN202529571U (en) * | 2012-03-23 | 2012-11-14 | 济南煜龙气力输送设备有限公司 | Gravimetric pulse pneumatic conveyor |
| CN203058036U (en) * | 2012-12-23 | 2013-07-17 | 邓仕林 | Forage conveying and quantified feeding system for culturing farm |
| CN103202242A (en) * | 2013-04-03 | 2013-07-17 | 刘汉涛 | Automatic feeding machine for cock-hen separate feeding of meat-type chicken |
| CN204119961U (en) * | 2014-10-13 | 2015-01-28 | 沾益县林林青农牧发展有限责任公司 | The automatic feeding device of one boar |
| CN105145391A (en) * | 2015-10-12 | 2015-12-16 | 俞升洋 | Feed supply device controlled to ascend and descend through air pressure |
| CN205105967U (en) * | 2015-11-03 | 2016-03-30 | 中国农业科学院北京畜牧兽医研究所 | Lactating sows ration unloader |
| CN206078507U (en) * | 2016-08-30 | 2017-04-12 | 内蒙古蒙容肉业有限责任公司 | Prevent pneumatic type fodder spreader that blocks up |
| CN106561472A (en) * | 2016-11-07 | 2017-04-19 | 长兴县荣耀鹅业有限公司 | Pneumatic feeding machine |
-
2019
- 2019-02-28 CN CN201910147838.6A patent/CN109699523B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255974A (en) * | 1975-10-31 | 1977-05-07 | Taninaka Sangiyou Kk | Automatic feed stirring and distributing car |
| FR2806874B1 (en) * | 2000-03-30 | 2002-05-17 | Dussau Distrib | GRAIN EDIER FOR FEEDING PALMIPEDS WITH WEIGHT DOSING MEANS |
| CN201752639U (en) * | 2010-07-29 | 2011-03-02 | 山东沃蓝生物集团有限公司 | Weighing proportioning device |
| CN202529571U (en) * | 2012-03-23 | 2012-11-14 | 济南煜龙气力输送设备有限公司 | Gravimetric pulse pneumatic conveyor |
| CN203058036U (en) * | 2012-12-23 | 2013-07-17 | 邓仕林 | Forage conveying and quantified feeding system for culturing farm |
| CN103202242A (en) * | 2013-04-03 | 2013-07-17 | 刘汉涛 | Automatic feeding machine for cock-hen separate feeding of meat-type chicken |
| CN204119961U (en) * | 2014-10-13 | 2015-01-28 | 沾益县林林青农牧发展有限责任公司 | The automatic feeding device of one boar |
| CN105145391A (en) * | 2015-10-12 | 2015-12-16 | 俞升洋 | Feed supply device controlled to ascend and descend through air pressure |
| CN205105967U (en) * | 2015-11-03 | 2016-03-30 | 中国农业科学院北京畜牧兽医研究所 | Lactating sows ration unloader |
| CN206078507U (en) * | 2016-08-30 | 2017-04-12 | 内蒙古蒙容肉业有限责任公司 | Prevent pneumatic type fodder spreader that blocks up |
| CN106561472A (en) * | 2016-11-07 | 2017-04-19 | 长兴县荣耀鹅业有限公司 | Pneumatic feeding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975672A (en) * | 2019-12-13 | 2020-04-10 | 义乌雷应贸易有限公司 | Utilize ceramic pigment processing of gravity action automatic feed to use agitated vessel |
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| Publication number | Publication date |
|---|---|
| CN109699523B (en) | 2021-08-06 |
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