CN105160831A - Poultry brooding hatching reminder - Google Patents
Poultry brooding hatching reminder Download PDFInfo
- Publication number
- CN105160831A CN105160831A CN201510570985.6A CN201510570985A CN105160831A CN 105160831 A CN105160831 A CN 105160831A CN 201510570985 A CN201510570985 A CN 201510570985A CN 105160831 A CN105160831 A CN 105160831A
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- CN
- China
- Prior art keywords
- capacitor
- resistor
- poultry
- potentiometer
- transistor
- 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.)
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Abstract
The invention discloses a poultry brooding hatching reminder on a culturing farm, which comprises a sound control amplification circuit, a monostabillity time-delay circuit and an alarm circuit; the sound control amplification circuit comprises a microphone BM, resistors R1-R4, capacitors C1 and C2, a potentiometer RP1 and transistors V1 and V2; the monostabillity time-delay circuit comprises a time-base integrated circuit IC, resistors R5 and R6, a potentiometer RP2 and capacitors C2-C6; and the IC circuit comprises a relay K and a buzzer HA. The poultry brooding hatching reminder on a culturing farm has the advantages like reasonable circuit structure, low manufacturing cost, accurate measurement, and low energy consumption; the sound sensitivity can be adjusted based on actual demands; reasonable controlling, convenient operation, and accurate controlling are provided; and the reminder can be widely applied in various culturing farm hatching rooms.
Description
Technical field
The invention belongs to aquaculture technical field of automatic control, be specifically related to a kind of plant and brood with poultry and hatch alarm set.
Background technology
At present, known large-scale poultry (chicken, duck, goose) incubation equipment wherein has and does not much design, installs chick hatching electronics automatic alarm set, when chick hatches by about 21 days, although chick can hatch shell by Relatively centralized, must take out in time once chick goes out shell, otherwise the health of chick can be affected, even can affect the survival of chick.But, chick hatching always has a small amount of or slightly in advance or postpone out shell a little, normal work period also finds, if this situation occurs in night than being easier to by day, affect the timely taking-up of hatch chick, two can increase the labour intensity that night attendant frequently checks for a moment.In order to solve and improve this situation, be necessary to develop a kind of poultry brooding hatch electronic automatic alarm set.
Summary of the invention
Goal of the invention: the object of the invention is to solve deficiency of the prior art, provides a kind of circuit structure design reasonable, and cost of manufacture is low and measurement is accurate, and energy consumption is little; And can select to regulate the sensitivity of sound according to actual conditions, have and control reasonable, easy to operate, to control the advantage such as accurate plant and brood with poultry and hatch alarm set.
Technical scheme: a kind of plant of the present invention broods with poultry and hatches alarm set, comprise acoustic control amplifying circuit, monostable time delay circuit and warning circuit, described acoustic control amplifying circuit is by microphone BM, resistor Rl-R4, capacitor Cl, C2, potentiometer RPl and transistor V1, V2 forms, the base stage of described transistor Vl is connected in parallel to capacitor C1 and potentiometer RP1, described capacitor C1 is also connected in parallel to microphone BM and resistor R1, the collector of described transistor V1 is connected in parallel to the base stage of resistor R2 and transistor V2, described potentiometer RPl is also connected in parallel to capacitor C2 respectively, the emitter of resistor R4 and transistor V2, the collector of described transistor V2 is also connected with resistor R3, described monostable time delay circuit is made up of time-base integrated circuit IC, resistor R5, R6, potentiometer RP2 and capacitor C3-C6, described capacitor C3 is connected with the collector of described transistor V2, described capacitor C3 is also connected in parallel to 2 pin of potentiometer RP2 and time-base integrated circuit IC, described potentiometer RP2 is also connected with resistor R5,6 pin of described time-base integrated circuit IC, 7 pin are connected in parallel to resistor R6 and capacitor C5, capacitor C4 and power supply GB is connected in parallel, and 5 pin of described time-base integrated circuit IC are connected with capacitor C6, described warning circuit is made up of relay K and hummer HA, and described relay K is connected with 3 pin of described time-base integrated circuit IC, and the contact switch of described relay K is connected with hummer HA, and described hummer HA is also connected with switch S and power supply GB.
Further, described resistor R1-R6 selects 1/4W metal film resistor or carbon film resistor.
Further, described potentiometer RP1 and RP2 selects small-sized solid potentiometer or the solid variohm of WSW type.
Further, described capacitor C1, C4 and C5 all select withstand voltage to be the aluminium electrolutic capacitor of more than 16V; Capacitor C2 and C6 all selects monolithic capacitor or dacron terylene condenser.
Further, described transistor V1 and V2 selects 3DG6 or S9013 type silicon NPN transistor.
Further, described time-base integrated circuit IC selects NE555 or PA555 type time-base integrated circuit.
Further, described microphone BM selects electret microphone.
Further, described hummer HA selects the DC electromagnetic type hummer carrying warning source of sound.
Further, described relay K selects 4098 type 9V DC relay.
Beneficial effect: a kind of plant of the present invention broods with poultry and hatches alarm set, circuit structure design is reasonable, and cost of manufacture is low and measurement is accurate, and energy consumption is little; And can select to regulate the sensitivity of sound according to actual conditions, have control reasonable, easy to operate, control the advantages such as accurate, generally can be applicable to hatching house of all kinds of plants and use.
Accompanying drawing explanation
Fig. 1 is circuit control principle structural drawing of the present invention.
Embodiment
A kind of plant as shown in Figure 1 broods with poultry and hatches alarm set, comprises acoustic control amplifying circuit, monostable time delay circuit and warning circuit.
Described acoustic control amplifying circuit is made up of microphone BM, resistor Rl-R4, capacitor Cl, C2, potentiometer RPl and transistor V1, V2, the base stage of described transistor Vl is connected in parallel to capacitor C1 and potentiometer RP1, described capacitor C1 is also connected in parallel to microphone BM and resistor R1, the collector of described transistor V1 is connected in parallel to the base stage of resistor R2 and transistor V2, described potentiometer RPl is also connected in parallel to the emitter of capacitor C2, resistor R4 and transistor V2 respectively, and the collector of described transistor V2 is also connected with resistor R3.
Described monostable time delay circuit is made up of time-base integrated circuit IC, resistor R5, R6, potentiometer RP2 and capacitor C3-C6, described capacitor C3 is connected with the collector of described transistor V2, described capacitor C3 is also connected in parallel to 2 pin of potentiometer RP2 and time-base integrated circuit IC, described potentiometer RP2 is also connected with resistor R5,6 pin of described time-base integrated circuit IC, 7 pin are connected in parallel to resistor R6 and capacitor C5, capacitor C4 and power supply GB is connected in parallel, and 5 pin of described time-base integrated circuit IC are connected with capacitor C6.
Described warning circuit is made up of relay K and hummer HA, and described relay K is connected with 3 pin of described time-base integrated circuit IC, and the contact switch of described relay K is connected with hummer HA, and described hummer HA is also connected with switch S and power supply GB.
The components and parts of circuit of the present invention are selected as follows:
Further, described resistor R1-R6 selects 1/4W metal film resistor or carbon film resistor.
Further, described potentiometer RP1 and RP2 selects small-sized solid potentiometer or the solid variohm of WSW type.
Further, described capacitor C1, C4 and C5 all select withstand voltage to be the aluminium electrolutic capacitor of more than 16V; Capacitor C2 and C6 all selects monolithic capacitor or dacron terylene condenser.
Further, described transistor V1 and V2 selects 3DG6 or S9013 type silicon NPN transistor.
Further, described time-base integrated circuit IC selects NE555 or PA555 type time-base integrated circuit.
Further, described microphone BM selects electret microphone.
Further, described hummer HA selects the DC electromagnetic type hummer carrying warning source of sound.
Further, described relay K selects 4098 type 9V DC relay.
The control principle of circuit of the present invention is as follows:
BM, as audio sensor, is used for detecting whether have chick hatching.When BM does not detect voice signal, monostable time delay circuit is in stable state, the 3 pin output low levels of IC, and K is in release conditions, hummer HA not sounding.
When there being chick hatching in incubator, the chick detected cry is transformed to electric signal by BM, this signal produces trigger pip after Vl and V2 amplifies, make monostalbe trigger circuit be triggered and overturn, become temporary stable state from stable state, 3 pin of IC become high level from low level, K is energized adhesive, its normally open contact is connected, and hummer HA sends chimes of doom, notifies that staff has chick hatching.
Meanwhile, C5, by after circuit rapid discharge in 7 pin of IC, charges through R6 again.After C5 charging terminates, monostable time delay circuit upset (reverting to stable state), 3 pin of IC become low level from high level, and K power-off discharges, and hummer HA stops sounding, and informer enters monitoring state again.
The resistance of adjustment RP1 and RP2, can change the sensitivity of acoustic control.
A kind of plant of the present invention broods with poultry and hatches alarm set, and circuit structure design is reasonable, and cost of manufacture is low and measurement is accurate, and energy consumption is little; And can select to regulate the sensitivity of sound according to actual conditions, have control reasonable, easy to operate, control the advantages such as accurate, generally can be applicable to hatching house of all kinds of plants and use.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (9)
1. a plant broods with poultry and hatches alarm set, it is characterized in that: comprise acoustic control amplifying circuit, monostable time delay circuit and warning circuit, described acoustic control amplifying circuit is by microphone BM, resistor Rl-R4, capacitor Cl, C2, potentiometer RPl and transistor V1, V2 forms, the base stage of described transistor Vl is connected in parallel to capacitor C1 and potentiometer RP1, described capacitor C1 is also connected in parallel to microphone BM and resistor R1, the collector of described transistor V1 is connected in parallel to the base stage of resistor R2 and transistor V2, described potentiometer RPl is also connected in parallel to capacitor C2 respectively, the emitter of resistor R4 and transistor V2, the collector of described transistor V2 is also connected with resistor R3, described monostable time delay circuit is made up of time-base integrated circuit IC, resistor R5, R6, potentiometer RP2 and capacitor C3-C6, described capacitor C3 is connected with the collector of described transistor V2, described capacitor C3 is also connected in parallel to 2 pin of potentiometer RP2 and time-base integrated circuit IC, described potentiometer RP2 is also connected with resistor R5,6 pin of described time-base integrated circuit IC, 7 pin are connected in parallel to resistor R6 and capacitor C5, capacitor C4 and power supply GB is connected in parallel, and 5 pin of described time-base integrated circuit IC are connected with capacitor C6, described warning circuit is made up of relay K and hummer HA, and described relay K is connected with 3 pin of described time-base integrated circuit IC, and the contact switch of described relay K is connected with hummer HA, and described hummer HA is also connected with switch S and power supply GB.
2. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described resistor R1-R6 selects 1/4W metal film resistor or carbon film resistor.
3. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described potentiometer RP1 and RP2 selects small-sized solid potentiometer or the solid variohm of WSW type.
4. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described capacitor C1, C4 and C5 all select withstand voltage to be the aluminium electrolutic capacitor of more than 16V; Capacitor C2 and C6 all selects monolithic capacitor or dacron terylene condenser.
5. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described transistor V1 and V2 selects 3DG6 or S9013 type silicon NPN transistor.
6. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described time-base integrated circuit IC selects NE555 or PA555 type time-base integrated circuit.
7. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described microphone BM selects electret microphone.
8. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described hummer HA selects the DC electromagnetic type hummer carrying warning source of sound.
9. a kind of plant according to claim 1 broods with poultry and hatches alarm set, it is characterized in that: described relay K selects 4098 type 9V DC relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510570985.6A CN105160831A (en) | 2015-09-10 | 2015-09-10 | Poultry brooding hatching reminder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510570985.6A CN105160831A (en) | 2015-09-10 | 2015-09-10 | Poultry brooding hatching reminder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105160831A true CN105160831A (en) | 2015-12-16 |
Family
ID=54801671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510570985.6A Pending CN105160831A (en) | 2015-09-10 | 2015-09-10 | Poultry brooding hatching reminder |
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| Country | Link |
|---|---|
| CN (1) | CN105160831A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887626A (en) * | 2010-04-28 | 2010-11-17 | 周玉林 | Poultry brooding hatch electronic reminding device |
| CN201796475U (en) * | 2010-04-28 | 2011-04-13 | 周玉林 | Electronic reminding device for poultry brood hatching |
| CN102542738A (en) * | 2012-01-29 | 2012-07-04 | 李宁杭 | Sound and light reminding device for chick hatching |
| CN202422374U (en) * | 2012-01-29 | 2012-09-05 | 李宁杭 | Chicken hatching sound-light reminding device |
-
2015
- 2015-09-10 CN CN201510570985.6A patent/CN105160831A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887626A (en) * | 2010-04-28 | 2010-11-17 | 周玉林 | Poultry brooding hatch electronic reminding device |
| CN201796475U (en) * | 2010-04-28 | 2011-04-13 | 周玉林 | Electronic reminding device for poultry brood hatching |
| CN102542738A (en) * | 2012-01-29 | 2012-07-04 | 李宁杭 | Sound and light reminding device for chick hatching |
| CN202422374U (en) * | 2012-01-29 | 2012-09-05 | 李宁杭 | Chicken hatching sound-light reminding device |
Non-Patent Citations (1)
| Title |
|---|
| 全新实用电路集粹编辑委员会: "《全新实用电路集粹》", 31 January 2006, 机械工业出版社 * |
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Application publication date: 20151216 |