CN108967341A - It is a kind of for accurately measuring group's feeding type measurement device of animal feed intake - Google Patents
It is a kind of for accurately measuring group's feeding type measurement device of animal feed intake Download PDFInfo
- Publication number
- CN108967341A CN108967341A CN201710399101.4A CN201710399101A CN108967341A CN 108967341 A CN108967341 A CN 108967341A CN 201710399101 A CN201710399101 A CN 201710399101A CN 108967341 A CN108967341 A CN 108967341A
- Authority
- CN
- China
- Prior art keywords
- hopper
- described device
- bracket
- value
- device ontology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 20
- 235000021050 feed intake Nutrition 0.000 title claims abstract description 17
- 238000005303 weighing Methods 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000005070 sampling Methods 0.000 claims description 18
- 230000001939 inductive effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003116 impacting effect Effects 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 5
- 230000000052 comparative effect Effects 0.000 abstract description 4
- 230000035611 feeding Effects 0.000 description 38
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/28—Frames, Housings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The present invention relates to a kind of for accurately measuring group's feeding type measurement device of animal feed intake, including feed ring and fixed block under feed ring, B under device noumenon, safety protective door, fixed frame, weighing apparatus, bracket, hopper, A, the side of described device ontology is provided with safety protective door；The lower end of described device ontology is fixedly connected with bracket；The lower end of the bracket is fixedly connected with fixed frame；Weighing apparatus is fixed on the bracket；The centre of described device ontology is fixed with hopper；There are four feeding mouths for the lower end setting of the hopper, and a screw feeder is provided at every two feeding mouth；Upper end one end of the hopper is provided with feed ring under A；The upper end other end of the hopper is provided with feed ring under B.Therefore present invention has the advantages that feeding mouth quantity is more, and feeding mouth stirring blanking effect is good；Same lower feed ring can do the comparative test of two kinds of feeds and with the damage for preventing from impacting to sensor and accurate measurement hopper weight.
Description
Technical field
The invention belongs to group's feeding type measurement device more particularly to a kind of group's feeding type surveys for accurately measuring animal feed intake
Determine device.
Background technique
Group's feeding type measurement device for accurately measuring animal feed intake is consumed by measurement animal unit body weight increase
Feed (i.e. feed intake/weight gain) is an important index for measuring growth of animal performance, and numerical value is smaller, efficiency of feed utilization
Higher, growth of animal efficiency is also higher.Although can realize the selection to efficiency of feed utilization indirectly to weight selection, however as
The increasingly rise of feed cost, directly efficiently selecting efficiency of feed utilization will more it is necessary to wherein the important point be just
It is the measurement for carrying out individual feed intake.
Current is used for the accurate group's feeding type measurement device for measuring animal feed intake, the feeding mouth quantity being arranged on hopper
It is few, it cannot adequately meet the requirement of group's feeding, and feeding mouth stirring blanking effect is poor；Same lower feed ring cannot do two kinds of feedings
The comparative test of material and effect without the damage and accurate measurement hopper weight that prevent from impacting to sensor.
Summary of the invention
The present invention is to solve technical problem present in well-known technique and provide the feeding mouth quantity being arranged on a kind of hopper
It is more, it can adequately meet the requirement of group's feeding, and feeding mouth stirring blanking effect is good；Same lower feed ring can make two kinds of feeds
Comparative test and one kind with the damage and accurate measurement hopper weight that prevent from impacting to sensor are for accurately measuring animal
Group's feeding type measurement device of feed intake.
The technical scheme adopted by the present invention to solve the technical problems existing in the known art is that a kind of for accurately surveying
Determine group's feeding type measurement device of animal feed intake, including device noumenon, safety protective door, fixed frame, weighing apparatus, bracket, electronics
Controller, hopper, material claim display, bolt hole, control panel, feed ring, the second accommodating chamber under feed ring, the first accommodating chamber, B under A
And fixed block, the side of described device ontology are provided with safety protective door；The lower end of described device ontology is fixedly connected with bracket；
The lower end of the bracket is fixedly connected with fixed frame；Weighing apparatus is fixed on the bracket；Described device body top surface one end with
Electronic controller is fixedly connected；It is provided with material on the electronic controller and claims display；The centre of described device ontology is fixed with
Hopper；There are four feeding mouths for the lower end setting of the hopper, and a screw feeder is provided at every two feeding mouth；Described device
The side of ontology is provided with the first accommodating chamber；The other side of described device ontology is provided with the second accommodating chamber；Described device ontology
Upper surface one end be fixed with control panel；Upper end one end of the hopper is provided with feed ring under A；The upper end of the hopper is another
End is provided with feed ring under B.The lower surface of the weighing apparatus is provided with pressure sensitive sensor.The surrounding of the fixed frame is fixed with
Fixed block.The surrounding of the fixed frame is provided with bolt hole.
Further, there are three pressure sensitive sensors for the lower surface setting of the weighing apparatus, measure pressure letter respectively
Breath, the pressure information that pressure sensor will test are transmitted in electronic controller, and ratio is provided in the electronic controller
Compared with module, the comparison module determines every group of coincidence angle value according to following formula:
The first and second two groups of coincident-current measures P21,
(1)
In formula, P21Indicate the coincidence angle value of every two groups of electric currents, i1Indicate the real-time sampling value of first pressure inductive pick-up, i2
Indicate the real-time sampling value of second pressure inductive pick-up；i3Indicate the real-time sampling value of third pressure sensitive sensor；T is indicated
Mean square deviation operation, I indicate integral operation；
A rated capacitance threshold value P is provided in the comparison module0；The comparison module is resulting real two-by-two by the calculating
Border current value absolute value differences and load current value threshold value P0It is compared, if the actual current value absolute value differences are less than threshold
Value, then conclude that the current value at the wherein position of two groups of samplings has certain gap；By the difference of actual current value obtained by all calculating
With actual current value threshold value P0It is compared, then can conclude that the current anomaly at a certain group of determining current acquisition.
The advantages and positive effects of the present invention are: due to the present invention in the setting of the lower end of hopper there are four feeding mouth,
And it is provided with a screw feeder at every two feeding mouth, so that device feeding mouth quantity is more, can adequately meet the requirement of group's feeding,
And it is good that feeding mouth stirs blanking effect；By feed ring under feed ring under setting A and B, and feed ring connects with two feeding mouths under A
Connect and B under feed ring connect with two feeding mouths, enable a device to realize the comparison that same lower feed ring can make two kinds of feeds
Test；By the way that the relationship of safety protective door and bracket is arranged, when animal material feeding, safety protective door is opened and drives bracket liter
It rises, achievees the purpose that prevent from impacting the damage to sensor, when animal material feeding finishes, safety protective door closes and drives bracket
Decline, allows device accurately to measure hopper weight.
Detailed description of the invention
Fig. 1 is structural schematic diagram provided in an embodiment of the present invention；
Fig. 2 is structure top view provided in an embodiment of the present invention.
It is as shown in the figure: 1- device noumenon；2- safety protective door；3- fixed frame；4- weighing apparatus；5- bracket；6- electronic control
Device；7- hopper；8- material claims display；9- bolt hole；10- control panel；Feed ring under 11-A；The first accommodating chamber of 12-；13-B blanking
Circle；The second accommodating chamber of 14-；15- fixed block.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows.
It is a kind of for accurately measuring group's feeding type measurement device of animal feed intake to the present invention below with reference to Fig. 1 and Fig. 2
Structure is explained in detail.
The embodiment of the present invention, it is a kind of for accurately measuring group's feeding type measurement device of animal feed intake, including device noumenon
1, safety protective door 2, fixed frame 3, weighing apparatus 4, bracket 5, electronic controller 6, hopper 7, material claim display 8, bolt hole 9, behaviour
Control panel 10, feed ring 13, the second accommodating chamber 14 and fixed block 15 under feed ring 11, the first accommodating chamber 12, B under A.
The side of described device ontology 1 is provided with safety protective door 2；The lower end of described device ontology 1 and the fixed company of bracket 5
It connects；The lower end of the bracket 5 is fixedly connected with fixed frame 3；Weighing apparatus 4 is fixed on the bracket 5；Described device ontology 1 pushes up
Face one end is fixedly connected with electronic controller 6；It is provided with material on the electronic controller 6 and claims display 8；Described device ontology 1
Centre be fixed with hopper 7；There are four feeding mouths for the lower end setting of the hopper 7, and are provided with one at every two feeding mouth
A screw feeder；The side of described device ontology 1 is provided with the first accommodating chamber 12；The other side of described device ontology 1 is provided with second
Accommodating chamber 14；Upper surface one end of described device ontology 1 is fixed with control panel 10；Upper end one end of the hopper 7 is provided with A
Lower feed ring 11；The upper end other end of the hopper 7 is provided with feed ring 13 under B.
The lower surface of the weighing apparatus 4 is provided with pressure sensitive sensor.The surrounding of the fixed frame 3 is fixed with fixed block
15.The surrounding of the fixed frame 3 is provided with bolt hole 9.
Working principle: it since there are four feeding mouths in the setting of the lower end of hopper 7 by the present invention, and is set at every two feeding mouth
It is equipped with a screw feeder, so that device feeding mouth quantity is more, can adequately meet the requirement of group's feeding, and feeding mouth stirring blanking effect
Fruit is good；By feed ring 13 under feed ring 11 and B under setting A, and under A feed ring 11 connect with two feeding mouths and B under feed ring
13 connect with two feeding mouths, enable a device to realize the comparative test that same lower feed ring can make two kinds of feeds；By setting
The relationship for setting safety protective door 2 and bracket 5, when animal material feeding, safety protective door 2 is opened and bracket 5 is driven to rise, and reaches
The purpose for preventing from impacting the damage to sensor, when animal material feeding finishes, safety protective door 2 closes and bracket 5 is driven to decline,
Device is allowed accurately to measure hopper weight.
In embodiments of the present invention, there are three pressure sensitive sensors for the lower surface setting of weighing apparatus 4, measure pressure respectively
Information, the pressure information that pressure sensor will test are transmitted in electronic controller, are provided in the electronic controller
Comparison module, the comparison module determine every group of coincidence angle value according to following formula:
The first and second two groups of coincident-current measures P21,
(1)
In formula, P21Indicate the coincidence angle value of every two groups of electric currents, i1Indicate the real-time sampling value of first pressure inductive pick-up, i2
Indicate the real-time sampling value of second pressure inductive pick-up；i3Indicate the real-time sampling value of third pressure sensitive sensor；T is indicated
Mean square deviation operation, I indicate integral operation.
The comparison module determines every group of coincidence angle value according to following formula:
The first and third two groups of coincident-current measures P31,
(2)
In formula, P31Indicate the coincidence angle value of every two groups of electric currents, i1Indicate the real-time sampling value of first pressure inductive pick-up, i2
Indicate the real-time sampling value of second pressure inductive pick-up；i3Indicate the real-time sampling value of third pressure sensitive sensor；T is indicated
Mean square deviation operation, I indicate integral operation.
Second and third two groups coincident-current measures P23,
(3)
In formula, P23Indicate the coincidence angle value of every two groups of electric currents, i1Indicate the real-time sampling value of first pressure inductive pick-up, i2
Indicate the real-time sampling value of second pressure inductive pick-up；i3Indicate the real-time sampling value of third pressure sensitive sensor；T is indicated
Mean square deviation operation, I indicate integral operation.
A rated capacitance threshold value P is provided in the comparison module0；The comparison module calculates resulting two for described
Two actual current value absolute value differences and load current value threshold value P0It is compared, if the actual current value absolute value differences are small
In threshold value, then conclude that the current value at the wherein position of two groups of samplings has certain gap；By actual current value obtained by all calculating
Respectively with actual current value threshold value P0It is compared, then can conclude that the current anomaly at a certain group of determining current acquisition.
Therefore it can conclude that weighing this moment goes wrong, need to be adjusted weighing apparatus and safety protective door 2.This hair
Bright to be acquired using redundancy decision procedure to weighing information, decision procedure is accurate.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (5)
1. a kind of for accurately measuring group's feeding type measurement device of animal feed intake, including device noumenon (1), safety protective door
(2), fixed frame (3), weighing apparatus (4), bracket (5), electronic controller (6), hopper (7), material claim display (8), bolt hole
(9), feed ring (13), the second accommodating chamber (14) and fixation under feed ring (11), the first accommodating chamber (12), B under control panel (10), A
Block (15), it is characterised in that: the side of described device ontology (1) is provided with safety protective door (2)；Described device ontology (1)
Lower end is fixedly connected with bracket (5)；The lower end of the bracket (5) is fixedly connected with fixed frame (3)；It is fixed on the bracket (5)
There are weighing apparatus (4)；Described device ontology (1) top surface one end is fixedly connected with electronic controller (6)；The electronic controller (6)
On be provided with material claim display (8)；The centre of described device ontology (1) is fixed with hopper (7)；The lower end of the hopper (7) is set
Feeding mouth there are four setting, and a screw feeder is provided at every two feeding mouth；The side of described device ontology (1) is provided with
One accommodating chamber (12)；The other side of described device ontology (1) is provided with the second accommodating chamber (14)；Described device ontology (1) it is upper
Surface one end is fixed with control panel (10)；Upper end one end of the hopper (7) is provided with feed ring under A (11)；The hopper (7)
The upper end other end be provided with feed ring under B (13).
2. according to claim 1 for accurately measuring group's feeding type measurement device of animal feed intake, it is characterised in that: institute
The lower surface for stating weighing apparatus (4) is provided with pressure sensitive sensor.
3. according to claim 1 for accurately measuring group's feeding type measurement device of animal feed intake, it is characterised in that: institute
The surrounding for stating fixed frame (3) is fixed with fixed block (15).
4. according to claim 1 for accurately measuring group's feeding type measurement device of animal feed intake, it is characterised in that: institute
The surrounding for stating fixed frame (3) is provided with bolt hole (9).
5. according to claim 1 for accurately measuring group's feeding type measurement device of animal feed intake, it is characterised in that: institute
There are three pressure sensitive sensors for the lower surface setting for the weighing apparatus stated, and measure pressure information respectively, pressure sensor will test
To pressure information be transmitted in electronic controller, comparison module, the comparison mould are provided in the electronic controller
Root tuber determines every group of coincidence angle value according to following formula:
The first and second two groups of coincident-current measures P21,
(1)
In formula, P21Indicate the coincidence angle value of every two groups of electric currents, i1Indicate the real-time sampling value of first pressure inductive pick-up, i2Table
Show the real-time sampling value of second pressure inductive pick-up；i3Indicate the real-time sampling value of third pressure sensitive sensor；T indicates equal
Variance operation, I indicate integral operation；
A rated capacitance threshold value P is provided in the comparison module0；The comparison module is resulting real two-by-two by the calculating
Border current value absolute value differences and load current value threshold value P0It is compared, if the actual current value absolute value differences are less than threshold
Value, then conclude that the current value at the wherein position of two groups of samplings has certain gap；By the difference of actual current value obtained by all calculating
With actual current value threshold value P0It is compared, then can conclude that the current anomaly at a certain group of determining current acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399101.4A CN108967341A (en) | 2017-05-31 | 2017-05-31 | It is a kind of for accurately measuring group's feeding type measurement device of animal feed intake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399101.4A CN108967341A (en) | 2017-05-31 | 2017-05-31 | It is a kind of for accurately measuring group's feeding type measurement device of animal feed intake |
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| Publication Number | Publication Date |
|---|---|
| CN108967341A true CN108967341A (en) | 2018-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710399101.4A Pending CN108967341A (en) | 2017-05-31 | 2017-05-31 | It is a kind of for accurately measuring group's feeding type measurement device of animal feed intake |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4815042A (en) * | 1986-02-26 | 1989-03-21 | Micro Chemical, Inc. | Programmable apparatus and method for delivering microingredient feed additives to animals by weight |
| US20120089340A1 (en) * | 2010-10-07 | 2012-04-12 | Growsafe Systems Ltd. | Animal identification, measurement, monitoring and management system |
| CN103461159A (en) * | 2013-09-13 | 2013-12-25 | 河南河顺自动化设备有限公司 | Animal digestion and metabolism bionic test device |
| CN106652375A (en) * | 2017-02-22 | 2017-05-10 | 王旭升 | Baby bedwetting alarm device |
| CN206776533U (en) * | 2017-05-31 | 2017-12-22 | 范石军 | A kind of group feeding type measure device for being used to accurately determine animal feed intake |
-
2017
- 2017-05-31 CN CN201710399101.4A patent/CN108967341A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4815042A (en) * | 1986-02-26 | 1989-03-21 | Micro Chemical, Inc. | Programmable apparatus and method for delivering microingredient feed additives to animals by weight |
| US20120089340A1 (en) * | 2010-10-07 | 2012-04-12 | Growsafe Systems Ltd. | Animal identification, measurement, monitoring and management system |
| CN103461159A (en) * | 2013-09-13 | 2013-12-25 | 河南河顺自动化设备有限公司 | Animal digestion and metabolism bionic test device |
| CN106652375A (en) * | 2017-02-22 | 2017-05-10 | 王旭升 | Baby bedwetting alarm device |
| CN206776533U (en) * | 2017-05-31 | 2017-12-22 | 范石军 | A kind of group feeding type measure device for being used to accurately determine animal feed intake |
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Application publication date: 20181211 |