CN104054590B - Quantitative hamper - Google Patents
Quantitative hamper Download PDFInfo
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- CN104054590B CN104054590B CN201310087014.7A CN201310087014A CN104054590B CN 104054590 B CN104054590 B CN 104054590B CN 201310087014 A CN201310087014 A CN 201310087014A CN 104054590 B CN104054590 B CN 104054590B
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- animal
- food
- trough
- dish
- pressure sensor
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- 230000007423 decrease Effects 0.000 claims abstract description 9
- 238000005303 weighing Methods 0.000 claims description 5
- 241001465754 Metazoa Species 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 5
- 235000016709 nutrition Nutrition 0.000 abstract description 5
- 241000288906 Primates Species 0.000 abstract description 4
- 230000035764 nutrition Effects 0.000 abstract description 3
- 238000004445 quantitative analysis Methods 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 230000000474 nursing effect Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention provides a kind of quantitative hamper of animal feeding, realize according to the psychological need that takes food of animal self object automatically taking food with intelligent feeding. Quantitative hamper, comprise and take food dish and trough, trough is connected and is taken food dish by decline pipeline, between trough and decline pipeline, be provided with magnetic valve, take food weight sensor and pressure sensor are installed on dish, between weight sensor and pressure sensor, be electrically connected, between pressure sensor and magnetic valve, be electrically connected. The present invention is simple in structure, can be applicable in the feeding process of primate laboratory animal, take food especially variation, the interest of action to improving animal, enrich animal welfare, reduce and feed the frequency and artificial disturbance, and the comparative study of the nutritional need of quantitative analysis animal and raising nutrition condition has positive effect.
Description
Technical field
The present invention relates to a kind of quantitative hamper of animal feeding.
Background technology
The effect of primate laboratory animal in new drug development becomes more and more important, but its feeding process is also different from the moving of general significanceThing aquaculture, therefore raises and has proposed requirements at the higher level the standardization science of primate laboratory animal. So automatic ration takes food boxOr electronics feeder arises at the historic moment, at present widely used is mainly automatic timing bait falling feeder, and it is more easily realizedAccurate timing and automatically nursing. Although but these take food box and realized the object of automatic nursing, do not consider the reality of animalBorder psychological need, so that cannot meet automatically taking food and the object of intelligent feeding truly.
Summary of the invention
The invention provides a kind of quantitative hamper, realize and automatically take food with intelligent feeding according to the psychological need that takes food of animal selfObject.
For achieving the above object, the present invention takes following technical scheme:
Quantitative hamper, comprises and takes food dish and trough, trough is connected and taken food dish, trough and down-comer by decline pipelineBetween road, be provided with magnetic valve, take food weight sensor and pressure sensor are installed on dish, weight sensor and pressure sensor itBetween electrical connection, between pressure sensor and magnetic valve, be electrically connected.
In the process of animal predation, initiatively touching takes food the food on dish, thereby produces certain pressure, pressure sensorReceive pressure signal and be output as electrical signal transfer unlatching with control magnetic valve to magnetic valve, the feed of some in troughTo fall into and take food dish along decline pipeline, reach the object of automatic nursing. Make pressure sensing for preventing that animal from touching to take food to coil repeatedlyDevice continues opens solenoid valve feed is constantly declined, and carrys out the opening and closing of controlled pressure sensor by weight sensor, therebyControl the opening and closing of magnetic valve. Reach after constant weight when dropping into the feed that takes food dish, weight sensor starts and cuts outPressure sensor, thereby closed electromagnetic valve, feed no longer falls in trough, even animal take food on box repeatedly take food movingDoing can starting pressure sensor yet; When the weight that takes food the upper feed of dish is less than after the weight settings of weight sensor, weight passesSensor controlled pressure sensor reopens, thus magnetic valve unlatching, and in trough, feed falls again. Upper heavy by taking food dishThe unlatching of quantity sensor controlled pressure sensor, and then limiting feed drops to the quantity that takes food dish, thus ensure appropriate raisingMaterial is scattered in and takes food box, reaches the intelligent feeding object of automatic nursing and the feed that cuts the waste.
The above-mentioned dish that takes food is connected with electronic weighing instrument respectively with trough. Can take food situation to animal by electronic weighing instrumentCarry out accurate quantitative analysis, health and the nutrition condition be convenient to animal are dynamically followed the tracks of and analyse scientifically.
Above-mentioned trough is provided with moisture seal device, thereby ensures the sanitation and hygiene of feed and the conglomeration that keeps away from moisture, and further protectsCard feeds intake automatically and accurately.
The present invention is simple in structure, can be applicable in the feeding process of primate laboratory animal, takes food action especially to improving animalDiversified, interesting, enrich animal welfare, reduce and feed the frequency and artificial disturbance, and the nutritional need of quantitative analysis animalThere is positive effect with the comparative study of raising nutrition condition.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment.
Description of reference numerals: 1-trough; 2-magnetic valve; 3-decline pipeline; 4-takes food dish; 5-weight sensor; 6-pressureSensor; 7-electronic weighing instrument; 8-moisture seal device.
Detailed description of the invention
Below in conjunction with drawings and Examples, content of the present invention is described further.
As shown in Figure 1, the trough 1 of embodiment is connected and is taken food dish 4 by decline pipeline 3, trough 1 and decline pipeline 3Between be provided with magnetic valve 2, take food dish and weight sensor 5 and pressure sensor 6 be installed on 4, weight sensor 5 and pressure passSensor 6 is electrically connected, and pressure sensor 6 and magnetic valve 2 are electrically connected, take food dish 4 and trough 1 respectively with electronic weighing instrument7 connect, and trough 1 is provided with moisture seal device 8. The sensitivity of weight sensor 5 and pressure sensor 6 be provided with height,In, low three gears, can carry out necessary adjusting according to the actual needs of animal, also can by the mechanical adjustment of magnetic valve 2 comeRegulate the quantity of each whereabouts feed.
As shown in Figure 1, in the process of animal predation, initiatively touching takes food the food on dish 4, thereby produces certain pressurePower, pressure sensor 6 receives pressure signal and is output as electrical signal transfer unlatching with control magnetic valve 2 to magnetic valve 2, raisesThe feed of 1 li of some of hopper will fall into and take food dish 4 along decline pipeline, reach the object of automatic nursing. Anti-for preventing animalMultiple touching takes food dish 4 the lasting opens solenoid valve 2 of pressure sensor 6 is constantly declined feed, by weight sensor 5The opening and closing of controlled pressure sensor 6, thereby the opening and closing of control magnetic valve 2. Take food raising of dish 4 when dropping intoMaterial reaches after constant weight, and weight sensor 5 starts and closing presure sensors 6, thus magnetic valve 2 close, trough 1Interior feed no longer falls, even if animal can starting pressure sensor 6 in the action that repeatedly takes food taking food on box 4 yet; When taking foodOn dish 4, the weight of feed is less than after the weight settings (50g～200g) of weight sensor 5, weight sensor 5 controlled pressuresSensor 6 reopens, thus magnetic valve 2 open, the interior feed of trough 1 falls again. Pass by taking food weight on dish 4The unlatching of sensor 5 controlled pressure sensors 6, and then limiting feed drops to and takes food dish 4 quantity, thus ensure appropriateFeed is scattered in and takes food box 4, reaches the intelligent feeding object of automatic nursing and the feed that cuts the waste.
Obviously, above-mentioned detailed description of the invention of the present invention is only for example of the present invention is clearly described, and is not to thisThe restriction of invention embodiment, to those skilled in the art, can also easily make it on the basis of the above descriptionIts pro forma variation or alternative, and these changes or alternative also by within being included in the definite protection domain of the present invention.
Claims (3)
1. quantitative hamper, comprises and takes food dish and trough, it is characterized in that: described trough is connected and taken food dish by decline pipeline, raisesBetween hopper and decline pipeline, be provided with magnetic valve, described in take food weight sensor and pressure sensor be installed on dish, weight passesBetween sensor and pressure sensor, be electrically connected, between pressure sensor and magnetic valve, be electrically connected.
2. quantitative hamper as claimed in claim 1, is characterized in that: described in take food dish and trough respectively with electronic weighing instrument companyConnect.
3. quantitative hamper as claimed in claim 1, is characterized in that: described trough is provided with moisture seal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087014.7A CN104054590B (en) | 2013-03-18 | 2013-03-18 | Quantitative hamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087014.7A CN104054590B (en) | 2013-03-18 | 2013-03-18 | Quantitative hamper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104054590A CN104054590A (en) | 2014-09-24 |
| CN104054590B true CN104054590B (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310087014.7A Active CN104054590B (en) | 2013-03-18 | 2013-03-18 | Quantitative hamper |
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| Country | Link |
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| CN (1) | CN104054590B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319975B (en) * | 2015-10-29 | 2018-07-24 | 小米科技有限责任公司 | intelligent storage furniture, control device and control method |
| CN106797892B (en) * | 2015-11-26 | 2019-10-18 | 范石军 | A kind of daily ration concentration Contrast tuned imaging and feedback feeding system |
| CN106665394A (en) * | 2017-03-14 | 2017-05-17 | 滁州隆扬农业科技有限公司 | Automatically controlled pig raising fodder trough |
| CN106912393A (en) * | 2017-03-14 | 2017-07-04 | 滁州隆扬农业科技有限公司 | A kind of black pig feeds control system |
| CN108012941A (en) * | 2017-12-01 | 2018-05-11 | 云南民族大学 | A kind of intelligence domestic animal feeding systems and its feeding method |
| CN108935264A (en) * | 2018-07-20 | 2018-12-07 | 芜湖佩林郁松计量科技有限公司 | A kind of ornamental fish metering-type drawing-in device |
| CN112997981B (en) * | 2021-01-18 | 2023-09-26 | 威海诺比渔具有限公司 | Portable multifunctional fishing gear box |
| CN113100097B (en) * | 2021-04-13 | 2022-08-26 | 重庆市畜牧科学院 | Pig welfare equipment |
Citations (10)
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| US4498424A (en) * | 1982-05-15 | 1985-02-12 | Holscher & Leuschner Gmbh & Co. | Animal feeding method and apparatus |
| US5433171A (en) * | 1994-04-25 | 1995-07-18 | Ewell; Anthony S. | Automatic pet food dispenser |
| CN101213944A (en) * | 2008-01-10 | 2008-07-09 | 山东农业大学 | Dairy cow digital precision feeding device |
| CN202009618U (en) * | 2011-04-02 | 2011-10-19 | 中国农业大学 | Poultry experimental raising equipment with online feed intake weighing devices |
| CN202285796U (en) * | 2011-11-04 | 2012-07-04 | 安徽工程大学 | Wireless livestock material feeding device |
| CN202565936U (en) * | 2012-05-10 | 2012-12-05 | 上海市奉贤中学 | Remote controlled intellectualized pet feeding machine |
| CN202617976U (en) * | 2012-05-21 | 2012-12-26 | 无锡北邮感知技术产业研究院有限公司 | Auto-control feeding device |
| CN202722223U (en) * | 2012-07-27 | 2013-02-13 | 中国计量学院 | Livestock feeding device capable of supplying food and water in timing and quantitative mode |
| CN202773692U (en) * | 2012-08-07 | 2013-03-13 | 潼南县蔬菜产业发展局 | Automatic feed device for pigs |
| CN203152219U (en) * | 2013-03-18 | 2013-08-28 | 广东蓝岛生物技术有限公司 | Quantitative food taking box |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL134860A0 (en) * | 2000-03-02 | 2001-05-20 | Gal Michael | Electronically controlled animal food dispenser |
-
2013
- 2013-03-18 CN CN201310087014.7A patent/CN104054590B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4498424A (en) * | 1982-05-15 | 1985-02-12 | Holscher & Leuschner Gmbh & Co. | Animal feeding method and apparatus |
| US5433171A (en) * | 1994-04-25 | 1995-07-18 | Ewell; Anthony S. | Automatic pet food dispenser |
| CN101213944A (en) * | 2008-01-10 | 2008-07-09 | 山东农业大学 | Dairy cow digital precision feeding device |
| CN202009618U (en) * | 2011-04-02 | 2011-10-19 | 中国农业大学 | Poultry experimental raising equipment with online feed intake weighing devices |
| CN202285796U (en) * | 2011-11-04 | 2012-07-04 | 安徽工程大学 | Wireless livestock material feeding device |
| CN202565936U (en) * | 2012-05-10 | 2012-12-05 | 上海市奉贤中学 | Remote controlled intellectualized pet feeding machine |
| CN202617976U (en) * | 2012-05-21 | 2012-12-26 | 无锡北邮感知技术产业研究院有限公司 | Auto-control feeding device |
| CN202722223U (en) * | 2012-07-27 | 2013-02-13 | 中国计量学院 | Livestock feeding device capable of supplying food and water in timing and quantitative mode |
| CN202773692U (en) * | 2012-08-07 | 2013-03-13 | 潼南县蔬菜产业发展局 | Automatic feed device for pigs |
| CN203152219U (en) * | 2013-03-18 | 2013-08-28 | 广东蓝岛生物技术有限公司 | Quantitative food taking box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104054590A (en) | 2014-09-24 |
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Denomination of invention: Ration box Effective date of registration: 20210521 Granted publication date: 20160511 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGDONG LANDAU BIOTECHNOLOGY Co.,Ltd. Registration number: Y2021440000179 |