CN104137785B - Feeding trolley for breeding - Google Patents
Feeding trolley for breeding Download PDFInfo
- Publication number
- CN104137785B CN104137785B CN201410311185.8A CN201410311185A CN104137785B CN 104137785 B CN104137785 B CN 104137785B CN 201410311185 A CN201410311185 A CN 201410311185A CN 104137785 B CN104137785 B CN 104137785B
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- China
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- feedstuff
- stockline
- guide rod
- guide plate
- scotch
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Abstract
The invention discloses a feeding trolley for breeding. The feeding trolley for breeding comprises a trolley framework, a stock line, a feed pipe, a stock line driving motor and a rotating shaft, wherein the stock line driving motor is arranged on the trolley framework; the rotating shaft is rotatably arranged on the trolley framework and is driven by the stock line driving motor; a stock line driving fork is arranged on the rotating shaft; the stock line is arranged into a closed annular structure in tandem connection; the feed pipe is arranged on the stock line in a sheathing manner; the feed pipe can rotate around the trolley framework; the upper part of the feed pipe is communicated with a feed guide plate; the stock line driving fork can turn the stock line; a turning plate is arranged at the other end of the output shaft of the stock line driving motor; a torsion spring is arranged between the feed guide plate and the trolley framework; the turning plate can enable the feed guide plate to realize clockwise or anticlockwise rotation. The feeding trolley for breeding disclosed by the invention can automatically convey feed in the hand trolley to a breeding trough.
Description
Technical field
The present invention relates to a kind of improvement of drawing-in device, particularly a kind of feedstuff automatic transport in artificial dolly can be arrived
Raising feeding carriage in feeding slot.
Background technology
Adopting industrialized culture livestock and poultry cultivation industry at present more, but current the sector its PP Pipe Compound of traditional drawing-in device
Line, equipment cost is big, and installation specification is higher, is not suitable for typically traditional colony house condition.And middle-size and small-size plant typically adopts
With artificial dolly feeding feeding, inefficiency, high labor intensive.For this reason, we have developed a kind of can be by artificial dolly
The raising feeding carriage in feeding slot for the feedstuff automatic transport.
Content of the invention
For above-mentioned technical problem, the purpose of the present invention is:Propose a kind of raising feeding carriage.
The technical solution of the present invention is realized in:Raise feeding carriage, comprise carriage frame, stockline, feedstuff
Pipe, stockline motor, rotary shaft;Described stockline motor is arranged on carriage frame;Described rotary shaft rotatably sets
Put on carriage frame;Described stockline motor can drive rotary shaft to rotate;Stockline is provided with described rotary shaft and drives fork;
Described stockline is arranged to end to end closed circular structure;The least significant end of described stockline is linear, and described fodder tube is sheathed
On stockline, and the fodder tube being set on the linear stockline of least significant end is at least partly provided with the first breach, so that feedstuff
Fodder tube can be entered from described first breach, carry through stockline to the top of fodder tube;Described fodder tube can rotate around carriage frame;
The top of described fodder tube is connected with feedstuff guide plate;Described feedstuff guide plate is hollow structure, and one end of feedstuff guide plate is rotatable
Be arranged in fodder tube;The other end of described feedstuff guide plate is provided with outlet, pass through through the feedstuff that stockline is brought up to raise
Expects pipe enters feedstuff guide plate, and flows to trough from the outlet of feedstuff guide plate;The most significant end of described stockline is linear;Sheathed
Put fodder tube on the linear stockline of most significant end also at least part second breach, described stockline drives fork pluggable second
Breach, and stir stockline;The other end of the output shaft of described stockline motor is provided with plate;Described feedstuff guide plate and dolly
It is provided with torsion spring between framework;It is provided with the first guide rod, the second guide rod on described feedstuff guide plate and the outer wall of fodder tube junction;
Described plate makes feedstuff guide plate realize accordingly clockwise or counterclockwise by stirring the first guide rod or the second guide rod;Described
The front end of the bottom of carriage frame is provided with driving wheel, rear end is provided with driven pulley;Described driving wheel is driven by trolley drive motor
Dynamic;Described trolley drive motor is arranged on carriage frame.
Preferably, described feedstuff guide plate and the outer wall of fodder tube junction also set up the first scotch, the second scotch;
Described first scotch, the second scotch are separately positioned on the first guide rod, the outside of the second guide rod;Described first guide rod and first
It is provided with spring between scotch;It also is provided with spring between described second guide rod and the second scotch;Described first guide rod hinge exists
In fodder tube, can only rotate towards the direction away from the first scotch;Described second guide rod hinge in fodder tube, can only towards away from
The direction of the second scotch rotates.
Preferably, when described plate does not stir the first guide rod and the second guide rod, described torsion spring is in horizontal device, now
Feedstuff guide plate is in poised state;When the output shaft rotate counterclockwise of described stockline motor, described plate can be stirred
First guide rod makes feedstuff guide plate rotate toward the clockwise direction;When feedstuff guide plate departs from poised state, in the presence of torsion spring, raise
Material guide plate can turn clockwise, now, when set ahead rotation during contact with the second guide rod when, described second guide rod can surpass
Direction away from the second scotch rotates to an angle, so that the second guide rod is avoided setting ahead, makes to set ahead and can continue to rotate;When setting ahead
After leaving the second scotch, under the action of the spring, the second guide rod can reset;Output shaft up time when described stockline motor
During pin rotation, described plate can stir the first guide rod makes feedstuff guide plate counterclockwise rotate;Put down when feedstuff guide plate departs from
During weighing apparatus state, in the presence of torsion spring, feedstuff guide plate can rotate counterclockwise, now, when setting ahead during rotation with first
During guide rod contact, the direction that described first guide rod can surpass away from the first scotch rotates to an angle, so that the first guide rod is avoided
Set ahead, make to set ahead and can continue to rotate;When set ahead leave the first stop after, under the action of the spring, the first guide rod can reset.
Preferably, one end of described output shaft is provided with the first belt pulley;Described rotary shaft can be rotatably set in dolly
On framework, its center of rotation is vertical with the center of rotation of rotary shaft;Second belt pulley is provided with described rotary shaft;Described first
Between belt pulley and the second belt pulley, power is transmitted by belt.
Preferably, the side of described feedstuff guide plate is provided with cross bar;It is provided with torsion spring between described cross bar and carriage frame.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The feeding carriage of raising of the present invention freely can be advanced under the driving of trolley drive motor, and encloses when running into raising
During the interval on hurdle, control stockline motor liftable raising guide plate, by rear, you can Reverse Turning Control stockline motor makes to raise
Foster guide plate can add feedstuff automatically in feeding slot;Raising feeding carriage of the present invention can by the feedstuff in artificial dolly certainly
Move and be transported in feeding slot.
Brief description
Below in conjunction with the accompanying drawings technical solution of the present invention is described further:
Accompanying drawing 1 is the axonometric chart raising feeding carriage of the present invention;
Accompanying drawing 2 is the enlarged drawing in A portion in accompanying drawing 1;
Accompanying drawing 3 is the schematic diagram of the first working condition of baffle plate raising feeding carriage of the present invention;
Accompanying drawing 4 is the schematic diagram of the second working condition of baffle plate raising feeding carriage of the present invention;
Accompanying drawing 5 is the schematic diagram of the 3rd working condition of baffle plate raising feeding carriage of the present invention;
Accompanying drawing 6 is the axonometric chart of the application state raising feeding carriage of the present invention;
Wherein:1st, carriage frame;2nd, stockline;3rd, fodder tube;4th, feedstuff guide plate;5th, stockline motor;6th, rotary shaft;7、
First belt pulley;8th, the second belt pulley;9th, stockline drives fork;10th, cross bar;11st, torsion spring;12 output shafts;13rd, plate;14th, dolly
Motor;15th, driving wheel;16th, driven pulley;17th, the first guide rod;18th, the first scotch;19th, the second guide rod;20th, second stops
Motion block;21st, artificial dolly.
Specific embodiment
The present invention to be described below in conjunction with the accompanying drawings.
As accompanying drawing 1-5 show raising feeding carriage of the present invention, comprise carriage frame 1, stockline 2, fodder tube 3,
Stockline motor 5, rotary shaft 6;Described stockline motor 5 is arranged on carriage frame 1, one end setting of its output shaft 12
There is the first belt pulley 7;Described rotary shaft 6 can be rotatably set on carriage frame 1, the rotation of its center of rotation and rotary shaft 6
Center is vertical;Second belt pulley 8 is provided with described rotary shaft 6;Pass through between described first belt pulley 7 and the second belt pulley 8
Belt transmits power;Stockline is provided with described rotary shaft 6 and drives fork 9;Described stockline 2 is arranged to end to end closed circular
Structure;The least significant end of described stockline 2 is linear, and described fodder tube 3 is set on stockline 2, and is set in the straight line of least significant end
Fodder tube on shape stockline 2 is at least partly provided with the first breach(For marking), so that Feed Energy enters from described first breach
Fodder tube, carries through stockline 2 to the top of fodder tube 3;Described fodder tube 3 can rotate around carriage frame 1;Described fodder tube 3 upper
Portion is connected with feedstuff guide plate 4;Described feedstuff guide plate 4 is hollow structure, and one end of feedstuff guide plate 4 can be rotatably set in feedstuff
On pipe 3;The other end of described feedstuff guide plate 4 is provided with outlet, to enter through fodder tube 3 through the feedstuff that stockline 2 is brought up
Feedstuff guide plate 4, and the outlet from feedstuff guide plate 4 flows to trough(Not shown)In;The most significant end of described stockline 2 is linear;
It is set on fodder tube on the linear stockline 2 of most significant end also at least part second breach(Do not mark), described stockline drive
Moving fork 9 can be inserted into the second breach, and stirs stockline 2;The other end of the output shaft 12 of described stockline motor 5 is provided with plate
13;The side of described feedstuff guide plate 4 is provided with cross bar 10;It is provided with torsion spring 11 between described cross bar 10 and carriage frame 1;Described
It is provided with the first guide rod 17, the first scotch 18, the second guide rod 19, second on feedstuff guide plate 4 and the outer wall of fodder tube 3 junction
Scotch 20;Described first scotch 18, the second scotch 20 are separately positioned on the first guide rod 17, the outside of the second guide rod 19;
It is provided with spring between described first guide rod 17 and the first scotch 18(Not shown);Described second guide rod 19 and the second scotch 20
Between also be provided with spring(Not shown);Described first guide rod 17 hinge, can only be towards away from the first scotch 18 in fodder tube 3
Direction rotates;Described second guide rod 19 hinge, in fodder tube 3, can only rotate towards the direction away from the second scotch 20;Work as institute
When stating plate 13 and not stirring the first guide rod 17 and the second guide rod 19, described torsion spring 11 is in horizontal device, now at feedstuff guide plate 4
In poised state, as shown in Figure 3;When output shaft 12 rotate counterclockwise of described stockline motor 5, described plate 13 can
Feedstuff guide plate 4 is made to rotate toward the clockwise direction to stir the first guide rod 17;When feedstuff guide plate 4 departs from balance as shown in Figure 3
During state, in the presence of torsion spring 11, feedstuff guide plate 4 can turn clockwise, and as shown in Figure 4, now, is rotating when setting 13 ahead
During when contacting with the second guide rod 19, the direction that described second guide rod 19 can surpass away from the second scotch 20 rotates certain angle
Degree, so that the second guide rod 19 is avoided setting 13 ahead, enables to set 13 continuation rotations ahead;After setting 13 ahead and leave the second scotch 20,
In the presence of spring, the second guide rod 19 can reset;When the output shaft 12 of described stockline motor 5 turns clockwise, described
Plate 13 can stir the first guide rod 17 makes feedstuff guide plate 4 counterclockwise rotate;When feedstuff guide plate 4 departs from as accompanying drawing 3 institute
During the poised state shown, in the presence of torsion spring 11, feedstuff guide plate 4 can rotate counterclockwise, as shown in Figure 5, now, when setting ahead
13 rotation during contact with the first guide rod 17 when, described first guide rod 17 can surpass away from the first scotch 18 direction revolve
Turn certain angle, so that the first guide rod 17 is avoided setting 13 ahead, enable to set 13 continuation rotations ahead;Leave the first scotch when setting 13 ahead
After 18, under the action of the spring, the first guide rod 17 can reset;The front end of the bottom of described carriage frame 1 be provided with driving wheel 15,
Rear end is provided with driven pulley 16;Described driving wheel 15 is driven by trolley drive motor 14;Described trolley drive motor 14 is arranged on
On carriage frame 1.
Described carriage frame 1 be internally provided with the space accommodating artificial dolly 21, when artificial dolly 21 pushes described sky
When interior, rotation fodder tube 3 makes the least significant end of stockline 2 stretch in artificial dolly 21, as shown in Figure 6, during work, opens stockline
Motor 5, makes output shaft 12 rotate counterclockwise of stockline motor 5, feedstuff guide plate 4 can turn clockwise, you can makes one
Feedstuff in work dolly 21 enters through the first breach in fodder tube 3, then delivers into feedstuff guide plate 4 from fodder tube 3, and from
The outlet of feedstuff guide plate 4 flows to trough, you can realize the raising to animals.When running into the interval raising fence, can be reverse
Start stockline motor 5, so that the output shaft 12 of stockline motor 5 is turned clockwise, feedstuff guide plate 4 meeting rotate counterclockwise,
Feedstuff guide plate 4 is made to be upturned, thus avoiding raising the interval of fence, when behind the interval by raising fence, then reverse starting
Stockline motor 5, you can repeat to add the process of feedstuff to trough.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The feeding carriage of raising of the present invention freely can be advanced under the driving of trolley drive motor 14, and ought run into raising
During the interval of fence, control stockline motor 5 liftable raising guide plate 4, by rear, you can Reverse Turning Control stockline motor
5 make raising guide plate 4 automatically can add feedstuff in feeding slot;Raising feeding carriage of the present invention can be by artificial dolly
Feedstuff automatic transport is in feeding slot.
Above-described embodiment only technology design to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and is carried out, and can not be limited the scope of the invention with this, all according to the present invention
Equivalence changes or modification that spirit is made, all should cover within the scope of the present invention.
Claims (4)
1. raise feeding carriage it is characterised in that:Comprise carriage frame, stockline, fodder tube, stockline motor, rotary shaft;Institute
State stockline motor to be arranged on carriage frame;Described rotary shaft can be rotatably set on carriage frame;Described stockline drives
Galvanic electricity machine can drive rotary shaft to rotate;Stockline is provided with described rotary shaft and drives fork;Described stockline is arranged to end to end
Closed circular structure;The least significant end of described stockline is linear, and described fodder tube is set on stockline, and is set in least significant end
Fodder tube on linear stockline is at least partly provided with the first breach, so that Feed Energy enters feedstuff from described first breach
Pipe, carries through stockline to the top of fodder tube;Described fodder tube can rotate around carriage frame;The top of described fodder tube and feedstuff are led
Plate connects;Described feedstuff guide plate is hollow structure, and one end of feedstuff guide plate can be rotatably set in fodder tube;Described feedstuff
The other end of guide plate is provided with outlet, to enter feedstuff guide plate through the feedstuff that stockline is brought up through fodder tube, and from feedstuff
The outlet of guide plate flows in trough;The most significant end of described stockline is linear;It is enclosed within raising outside the linear stockline of most significant end
Expects pipe also at least part second breach, described stockline drives pluggable second breach of fork, and stirs stockline;Described stockline drives
The other end of the output shaft of motor is provided with plate;It is provided with torsion spring between described feedstuff guide plate and carriage frame;Described feedstuff
It is provided with the first guide rod, the second guide rod on guide plate and the outer wall of fodder tube junction;Described plate by stir the first guide rod or
Second guide rod makes feedstuff guide plate realize accordingly clockwise or counterclockwise;The front end of the bottom of described carriage frame is provided with
Driving wheel, rear end are provided with driven pulley;Described driving wheel is driven by trolley drive motor;Described trolley drive motor is arranged on little
On frame;The side of described feedstuff guide plate is provided with cross bar;It is provided with torsion spring between described cross bar and carriage frame;Described little
Frame be internally provided with the space accommodating artificial dolly, when artificial dolly pushes in described space, rotation fodder tube make
The least significant end of stockline stretches in artificial dolly, during work, opens stockline and drives stockline motor, make the defeated of stockline motor
Shaft rotate counterclockwise, feedstuff guide plate can turn clockwise, you can so that the feedstuff in artificial dolly is lacked through first in fodder tube
Mouthful enter, then deliver into feedstuff guide plate from fodder tube, and the outlet from feedstuff guide plate flows to trough, you can realize to domestic animal
The raising of mouth.
2. according to claim 1 raising feeding carriage it is characterised in that:Described feedstuff guide plate and fodder tube junction
First scotch, the second scotch are also set up on outer wall;Described first scotch, the second scotch are separately positioned on first and lead
Bar, the outside of the second guide rod;It is provided with spring between described first guide rod and the first scotch;Described second guide rod and the second stop
It also is provided with spring between block;Described first guide rod hinge, in fodder tube, can only rotate towards the direction away from the first scotch;Institute
State the second guide rod hinge in fodder tube, can only rotate towards the direction away from the second scotch.
3. according to claim 2 raising feeding carriage it is characterised in that:When described plate does not stir the first guide rod and
During two guide rods, described torsion spring is in horizontal device, and now feedstuff guide plate is in poised state;Defeated when described stockline motor
During shaft rotate counterclockwise, described plate can stir the first guide rod makes feedstuff guide plate rotate toward the clockwise direction;When feedstuff is led
Plate depart from poised state when, in the presence of torsion spring, feedstuff guide plate can turn clockwise, now, when set ahead rotation process
In when contacting with the second guide rod, the direction that described second guide rod can surpass away from the second scotch rotates to an angle, so that second
Guide rod is avoided setting ahead, makes to set ahead and can continue to rotate;When set ahead leave the second scotch after, under the action of the spring, the second guide rod
Can reset;When the output shaft of described stockline motor turns clockwise, described plate can be stirred the first guide rod and be made feedstuff
Guide plate counterclockwise rotates;When feedstuff guide plate departs from poised state, in the presence of torsion spring, feedstuff guide plate can be counterclockwise
Rotation, now, when set ahead rotation during contact with the first guide rod when, described first guide rod can surpass away from the first scotch
Direction rotate to an angle so that the first guide rod is avoided setting ahead, make to set ahead can continue rotate;Leave the first stop when setting ahead
Afterwards, under the action of the spring, the first guide rod can reset.
4. the raising feeding carriage according to claim 1 or 2 or 3 it is characterised in that:One end of described output shaft is provided with
First belt pulley;Described rotary shaft can be rotatably set on carriage frame, and its center of rotation is hung down with the center of rotation of rotary shaft
Directly;Second belt pulley is provided with described rotary shaft;Dynamic by belt transmission between described first belt pulley and the second belt pulley
Power.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410311185.8A CN104137785B (en) | 2014-07-02 | 2014-07-02 | Feeding trolley for breeding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410311185.8A CN104137785B (en) | 2014-07-02 | 2014-07-02 | Feeding trolley for breeding |
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Publication Number | Publication Date |
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CN104137785A CN104137785A (en) | 2014-11-12 |
CN104137785B true CN104137785B (en) | 2017-02-15 |
Family
ID=51847269
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CN201410311185.8A Active CN104137785B (en) | 2014-07-02 | 2014-07-02 | Feeding trolley for breeding |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201383982Y (en) * | 2009-03-27 | 2010-01-20 | 广东广兴牧业机械设备公司 | Automatic feeding device for breeding sows |
CN201577387U (en) * | 2010-01-08 | 2010-09-15 | 南京信息职业技术学院 | Pigsty automatic feeding device and matched pigsty |
CN202435931U (en) * | 2012-02-22 | 2012-09-19 | 哈斯达来 | Automatic feeding machine |
CN203492533U (en) * | 2013-09-23 | 2014-03-26 | 赖建明 | Electric automatic feeder for regularly feeding livestock and poultry with fixed quantity of food |
CN103858784A (en) * | 2012-12-17 | 2014-06-18 | 梁达先 | Automatic livestock feed distribution system |
CN203985479U (en) * | 2014-07-02 | 2014-12-10 | 苏州市职业大学 | Raise feeding carriage |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7849816B2 (en) * | 2008-03-28 | 2010-12-14 | Diamond Wildlife Feeders, Ltd. | Varmint guard feeder and method of using same |
US20110088627A1 (en) * | 2009-10-20 | 2011-04-21 | All Seasons Feeders, Inc. | Integral control box, spinner and funnel unit with adjustable legs |
KR20110104157A (en) * | 2010-03-16 | 2011-09-22 | 변기원 | A movable two-way feeding apparatus |
KR101626061B1 (en) * | 2010-10-11 | 2016-05-31 | 이승현 | a ration feeder which applies the reserving energy as power source |
KR20120058966A (en) * | 2010-11-30 | 2012-06-08 | 이현호 | Equipment for feedstuff supply |
US9420759B2 (en) * | 2012-06-06 | 2016-08-23 | Rusty D. Aton | Vehicle mounted feed hopper device |
-
2014
- 2014-07-02 CN CN201410311185.8A patent/CN104137785B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201383982Y (en) * | 2009-03-27 | 2010-01-20 | 广东广兴牧业机械设备公司 | Automatic feeding device for breeding sows |
CN201577387U (en) * | 2010-01-08 | 2010-09-15 | 南京信息职业技术学院 | Pigsty automatic feeding device and matched pigsty |
CN202435931U (en) * | 2012-02-22 | 2012-09-19 | 哈斯达来 | Automatic feeding machine |
CN103858784A (en) * | 2012-12-17 | 2014-06-18 | 梁达先 | Automatic livestock feed distribution system |
CN203492533U (en) * | 2013-09-23 | 2014-03-26 | 赖建明 | Electric automatic feeder for regularly feeding livestock and poultry with fixed quantity of food |
CN203985479U (en) * | 2014-07-02 | 2014-12-10 | 苏州市职业大学 | Raise feeding carriage |
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Effective date of registration: 20180816 Address after: 215100 21 Wuzhong Road, Wuzhong Economic Development Zone, Suzhou, Jiangsu, China, 2558 Patentee after: SUZHOU NOVTEC MEASUREMENT AND CONTROL TECHNOLOGY CO., LTD. Address before: 215104 Suzhou Vocational University, 106 Wuzhong District International Education Park, Suzhou, Jiangsu. Patentee before: Suzhou vocational University |