CN202504023U - Automatic food throwing controller for fish tank - Google Patents
Automatic food throwing controller for fish tank Download PDFInfo
- Publication number
- CN202504023U CN202504023U CN2012200929813U CN201220092981U CN202504023U CN 202504023 U CN202504023 U CN 202504023U CN 2012200929813 U CN2012200929813 U CN 2012200929813U CN 201220092981 U CN201220092981 U CN 201220092981U CN 202504023 U CN202504023 U CN 202504023U
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- fish
- scale
- control switch
- chip microcomputer
- electronic
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Abstract
The utility model discloses an automatic food throwing controller for a fish tank. The automatic food throwing controller comprises a fish food storage box and an electronic scale, wherein the fish food storage box is positioned on a scale pan of the electronic scale; gaps through which food can be thrown into the fish tank are formed on the edge of the scale pan of the electronic scale at the interval of 120 degrees; the electronic scale is connected with an electronic control switch and a weight sensor; the electronic control switch is connected with a rotary motor through a motor driver; the weight sensor is connected with a singlechip; the singlechip is connected with the electronic control switch; and a timer, a batcher and a light emitting diode (LED) display screen are connected with the singlechip respectively. The automatic food throwing controller for the fish tank is simple in structure, easy to arrange and implement, can solve the problem that fish food cannot be artificially thrown in fixed quantity and fixed time, and can help owners to feed fishes automatically when the owners go out.
Description
Technical field
The utility model belongs to the single-chip microcomputer applied technical field, relates to a kind of electronic-controlled installation, is specifically related to a kind of automatic feeding controller that is used for fish jar.
Background technology
In the feeding amount and the feeding time of fish jar, feeding is grown the growth of fish at interval has considerable influence.And the fish jar of viewing and admiring of present most of family does not all have automatic feeder; Since a variety of causes to the fish cultured in the fish jar can not be regularly, the feeding of site-directed quantitative; Particularly when owner goes out; Fish in the fish jar just no one is looked after, if the unfixed point feeding, sick even dead situation might appear in fish.Fish jar feeding machine side city has been arranged in the market, but technical on the whole still defectiveness, it is blocked in the passway food for example often to occur, and feeding amount difference is big, problems such as feeding unfixed point.Therefore, a kind of automatic feeding controller that is used for fish jar of necessary design is to satisfy the demand of the family of breeding fish.
Summary of the invention
To defective of the prior art or deficiency, the purpose of the utility model is, a kind of automatic feeding controller that is used for fish jar is provided.
For realizing above-mentioned technical assignment, the utility model is taked following technical solution:
A kind of automatic feeding controller that is used for fish jar comprises fish food storage box and electronic scale, it is characterized in that; Described fish food storage box is positioned on the scale pan of electronic scale, at the scale pan edge of electronic scale, whenever at a distance from 120 ° a breach that is used for to the fish jar feeding is set; Be connected with electronic control switch and weight sensor on the electronic scale; Wherein, electronic control switch connects electric rotating machine through motor driver, and weight sensor is connected with single-chip microcomputer; Single-chip microcomputer is connected with electronic control switch, also is connected with timer, batcher and LED display on the single-chip microcomputer respectively.
Other characteristics of the utility model are:
Said single-chip microcomputer adopts the AT89C2051 single-chip microcomputer.
The automatic feeding controller that is used for fish jar of the utility model, the scale pan that utilizes electronic scale be directly to the fish jar feeding, by the rotation of single-chip microcomputer through electronic control switch control motor, feeding quantitatively, the time interval is by the single-chip microcomputer setting, and show by LED display.Amount to the fish food is accurately controlled (being accurate to gram).At a distance from 120 ° a breach being set whenever on the electronic scale is used for to the fish jar feeding.Time is up when feeding that single-chip microcomputer sets in advance, and single-chip microcomputer is just opened through electronic control switch and electric rotating machine is rotated with per second 4 degree slowly, and when the feeding amount arrived preset feeding amount, the Single-chip Controlling motor quit work.It is simple in structure, arranges easily, is easy to realize, can solve artificial feeding fish food non-quantitative, trouble regularly, and when owner goes out, help owner's automatic feeding.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Fig. 2 is the motor-drive circuit schematic diagram.
Below in conjunction with embodiment the utility model is done further to explain.
Embodiment
Referring to Fig. 1, present embodiment provides a kind of automatic feeding controller that is used for fish jar, comprises fish food storage box and electronic scale; Fish food storage box is positioned on the scale pan of electronic scale; The outlet (being that the fish food leans on the effect of gravity to drop on the scale pan) of evenly leaking the fish food is down arranged around the fish food storage box,, whenever a breach that is used for to the fish jar feeding is set at a distance from 120 ° at the scale pan edge of electronic scale; Be connected with electronic control switch and weight sensor on the electronic scale; Wherein, electronic control switch connects electric rotating machine through motor driver, and weight sensor is connected with single-chip microcomputer; Single-chip microcomputer is connected with electronic control switch, also is connected with timer, batcher and LED display on the single-chip microcomputer respectively.
In the present embodiment, single-chip microcomputer is selected the AT89C2051 single-chip microcomputer, is used to control the time of feeding, feeding at interval and the weight of feeding, LED display is used for the good time of display setting, the weight of the time interval and each feeding.Its cardinal principle is; The weight sensor of electronic scale is used for to the single-chip microcomputer weight signal;, the feeding amount continues the electric rotating machine rotation when not reaching preset value; The breach that the fish food passes through the electronic scale scale pan is to the fish jar feeding, and after the feeding amount reached preset value, AT89C2051 Single-chip Controlling motor stopped the rotation.After the fish food was put into fish food storage box, the weight sensor of electronic scale will be noted the weight on the electronic scale, and weight sensor is arranged on the below of electronic scale.When owner goes out, can relieved trip as long as in fish food storage box, fill the fish food.
With reference to Fig. 2, motor driver adopts known H bridge circuit, and operation principle is: the H bridge is by the triode G1 of two positive-negative-positives, G2 and two NPN type triode G3, G4.M is an electromotor, and R is a current-limiting resistance, control end A wherein, and the B current potential is opposite all the time, and when supplying 3 volts voltages for the H bridge, and the A end is during for high level, and the B end is low level, at this moment, and G1, the G4 conducting, G2, G3 end, and this moment, motor just changeed, and drive stop shaft extension goes out.
Claims (2)
1. an automatic feeding controller that is used for fish jar comprises fish food storage box and electronic scale, it is characterized in that; Described fish food storage box is positioned on the scale pan of electronic scale, at the scale pan edge of electronic scale, whenever at a distance from 120 ° a breach that is used for to the fish jar feeding is set; Be connected with electronic control switch and weight sensor on the electronic scale; Wherein, electronic control switch connects electric rotating machine through motor driver, and weight sensor is connected with single-chip microcomputer; Single-chip microcomputer is connected with electronic control switch, also is connected with timer, batcher and LED display on the single-chip microcomputer respectively.
2. the automatic feeding controller that is used for fish jar as claimed in claim 1 is characterized in that, said single-chip microcomputer adopts the AT89C2051 single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200929813U CN202504023U (en) | 2012-03-13 | 2012-03-13 | Automatic food throwing controller for fish tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200929813U CN202504023U (en) | 2012-03-13 | 2012-03-13 | Automatic food throwing controller for fish tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202504023U true CN202504023U (en) | 2012-10-31 |
Family
ID=47056537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200929813U Expired - Fee Related CN202504023U (en) | 2012-03-13 | 2012-03-13 | Automatic food throwing controller for fish tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202504023U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210868A (en) * | 2013-02-05 | 2013-07-24 | 大连海洋大学 | Digital bait feeding machine based on 3G (3rd Generation) network |
| CN103843714A (en) * | 2012-11-28 | 2014-06-11 | 茅虞 | Automatic feed throwing fish tank |
| CN103901803A (en) * | 2014-04-16 | 2014-07-02 | 江苏恒深洋机械有限公司 | Intelligent controller of metering feeder |
| CN103901905A (en) * | 2014-04-16 | 2014-07-02 | 江苏恒深洋机械有限公司 | Intelligent stepless speed-regulation controller of metering feeder |
| CN103926865A (en) * | 2014-04-16 | 2014-07-16 | 江苏恒深洋机械有限公司 | Intelligent stepless speed controller of weighing feeder |
| CN103955154A (en) * | 2014-04-16 | 2014-07-30 | 江苏恒深洋机械有限公司 | Intelligent stepless-speed-regulation weighing feeder controller for driving DC 220V feed throwing motor |
| CN104026068A (en) * | 2014-05-30 | 2014-09-10 | 浙江绿野仙踪生态农业发展有限公司 | Breading device used for soft-shelled turtles |
| CN104642232A (en) * | 2013-11-20 | 2015-05-27 | 哈尔滨恒誉名翔科技有限公司 | Automatic fish feeding machine |
| WO2017041264A1 (en) * | 2015-09-10 | 2017-03-16 | 武克易 | Intelligent ornamental fish feeder |
| WO2017166016A1 (en) * | 2016-03-28 | 2017-10-05 | 邢皓宇 | Fish feeder |
| CN109601465A (en) * | 2019-01-12 | 2019-04-12 | 魏语涵 | A kind of seawater automatic water-exchanging system of fish tank |
-
2012
- 2012-03-13 CN CN2012200929813U patent/CN202504023U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843714A (en) * | 2012-11-28 | 2014-06-11 | 茅虞 | Automatic feed throwing fish tank |
| CN103210868A (en) * | 2013-02-05 | 2013-07-24 | 大连海洋大学 | Digital bait feeding machine based on 3G (3rd Generation) network |
| CN104642232A (en) * | 2013-11-20 | 2015-05-27 | 哈尔滨恒誉名翔科技有限公司 | Automatic fish feeding machine |
| CN103901803A (en) * | 2014-04-16 | 2014-07-02 | 江苏恒深洋机械有限公司 | Intelligent controller of metering feeder |
| CN103901905A (en) * | 2014-04-16 | 2014-07-02 | 江苏恒深洋机械有限公司 | Intelligent stepless speed-regulation controller of metering feeder |
| CN103926865A (en) * | 2014-04-16 | 2014-07-16 | 江苏恒深洋机械有限公司 | Intelligent stepless speed controller of weighing feeder |
| CN103955154A (en) * | 2014-04-16 | 2014-07-30 | 江苏恒深洋机械有限公司 | Intelligent stepless-speed-regulation weighing feeder controller for driving DC 220V feed throwing motor |
| CN104026068A (en) * | 2014-05-30 | 2014-09-10 | 浙江绿野仙踪生态农业发展有限公司 | Breading device used for soft-shelled turtles |
| WO2017041264A1 (en) * | 2015-09-10 | 2017-03-16 | 武克易 | Intelligent ornamental fish feeder |
| WO2017166016A1 (en) * | 2016-03-28 | 2017-10-05 | 邢皓宇 | Fish feeder |
| CN109601465A (en) * | 2019-01-12 | 2019-04-12 | 魏语涵 | A kind of seawater automatic water-exchanging system of fish tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130313 |