CN201015382Y - Intelligent voice expeller of birds - Google Patents
Intelligent voice expeller of birds Download PDFInfo
- Publication number
- CN201015382Y CN201015382Y CNU200720103610XU CN200720103610U CN201015382Y CN 201015382 Y CN201015382 Y CN 201015382Y CN U200720103610X U CNU200720103610X U CN U200720103610XU CN 200720103610 U CN200720103610 U CN 200720103610U CN 201015382 Y CN201015382 Y CN 201015382Y
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- circuit
- audio
- audio frequency
- intelligent sound
- bird
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Abstract
The utility model provides an intelligent sound bird dispelling device which comprises a loudspeaker, a main controlling circuit and a power supply circuit, the main controlling circuit is a single chip machine, and connected to an audio frequency storage circuit, an audio processing playing circuit and a touching keyboard input circuit, the signal outlet end of the audio frequency storage circuit is connected with the inlet end of the audio frequency processing playing circuit, the controlling end of the audio frequency storage circuit in connected with the outlet end of the single chip machine; the outlet end of the audio frequency processing playing circuit is connected with the inlet end of the loudspeaker, the controlling end of the audio frequency processing playing circuit is connected with the outlet end of the single chip machine, the touching keyboard is used for choosing the working mode, the time of the signal transmitting interval and whether the random made. Because the utility has the data storage device and the number dialing choosing circuit, the user can choose and replace the different data storage device from the inserting groove according to the bird harmful state of the garden and choose the targeted audio frequency from the data storage device according to the number bailing circuit to satisfy the real requirement, therefore can completely realize the self-mastery in field and unattended operation.
Description
Technical field
The utility model relates to a kind of supervising device, especially a kind of intelligent sound bird-scaring unit that is applicable to farmland and fruit-bearing forest.
Background technology
In recent years, along with the expansion of China environmental protection work, birds quantity is gone up rapidly.Incident is that birds harm is serious day by day in China farmland and the fruit-bearing forest production, not only outdoor cropping eat kind raw, the wine brewing kind suffers bird pest, and greenhouse, booth fruit and the fruit room that dries in the air also often is subjected to the invasion and attack of bird.
Though the situation is tense, can not injure birds at present, can stop or reduce the effective ways of birds again in the activity in orchard.Current, the fruit-bearing forest of high added value is taked special messenger's post more, and threatening methods such as bawling at, beat gongs, blow out is driven bird, but the fruit-bearing forest area is bigger, and manually driving bird wastes time and energy.Though the Cluster bagging mode can effectively prevent the harm of small-sized birds, but the bigger birds of build such as azurewinged magpie, crow often can pip the paper bag fruit of pecking at.In the other industry, especially electric power and Air Branch have also proposed many solutions in order to solve this difficult problem, for example: the mechanical rotation device that 1. adopts similar windmill, utilize the reverberation of mechanical rotation generation and the sound that blows whistle of interruption to realize driving bird, its shortcoming is that form is too single, birds adapt to easily, and are subjected to effect of natural conditions bigger; 2. adopt and draw the terrified eye balloon that huge eyes pattern is arranged, utilize the susceptibility of birds to the eyes pattern, the terrified eye that whirls about in the wind can play good dispersion effect, and its shortcoming is that long-term use can face the tolerance problem equally; 3. adopt ultrasonic unit, ultrasonic unit be most widely used at present, scarer that effect is also best.The patent No. is the supersonic wave bird driving device that 200310115983.5 utility application discloses a kind of fragmentary works, and this patent is a kind of improvement to the ultrasonic working method.The shortcoming of summing up various supersonic wave bird driving devices is: large-scale ultrasonic unit volume is bigger, and cost is high, though miniature ultrasonic wave apparatus reasonable price, controlled range is little, is not suitable for the agriculture and forestry practical application request.
The utility model content
The purpose of this utility model is: at above deficiency, provide a kind of under the prerequisite that does not injure birds, prevent or to reduce various birds movable in farmland and orchard, realize unattended intelligent sound bird-scaring unit.
In order to realize above-mentioned target, the intelligent sound bird-scaring unit that the utility model provides comprises loudspeaker and governor circuit and power circuit, governor circuit is a single-chip microcomputer, single-chip microcomputer is connected to the audio storage circuit, audio frequency is handled playing circuit and touch keyboard input circuit, described audio storage circuit signal output ending connecting audio is handled the playing circuit input, and audio storage circuit control end connects the single-chip microcomputer output; Described audio frequency is handled playing circuit output termination loudspeaker input, and described touch keyboard input circuit, audio frequency handle and the playing circuit control end connects the single-chip microcomputer input respectively.
The utility model intelligent sound bird-scaring unit, wherein single-chip microcomputer is connected to and is used to judge clock circuit and the light-inductive circuit that adopts day mode or night mode work.
The utility model intelligent sound bird-scaring unit, wherein single-chip microcomputer is connected to and is used to select the dial-up of different types of monitoring output signal to select circuit.
The utility model intelligent sound bird-scaring unit, wherein whether single-chip microcomputer is connected to and is used to indicate mode of operation, output signal blanking time and is the light emitting diode indicating circuit of random fashion.
The utility model intelligent sound bird-scaring unit, wherein the audio storage circuit comprises data storage and coupled latch, data storage is a plurality of and is provided with and is used to select the slot changed.
The utility model intelligent sound bird-scaring unit, its sound intermediate frequency are handled playing circuit and are comprised digital to analog converter and coupled audio-frequency power amplifier, and the level switch that is used to change the audio-frequency power amplifier multiplication factor.
The utility model intelligent sound bird-scaring unit has the following advantages:
1. select circuit owing to have the voice data thesaurus and the dial-up of the sound formation of fearing at different birds, the user can change different data memory modules according to the bird pest situation in orchard, perhaps selects specific aim sound practical requirement in the comprehensive memory module by the dial-up circuit.
2. because employing low power consumption control device uses the sound in shuffle order, shuffle interval, three kinds of random fashion played data of the shuffle frequency thesaurus, prevent the adaptability of birds, solved the function reduction problem that the adaptability of birds is brought effectively.
3. owing to can only hear the sound wave that is up to the 10-12KHZ frequency, adopt the raise one's voice equipment of a kind of response frequency, effectively guaranteed simulated effect at 40HZ-12KHZ at birds.
4. tonequality is good, the sound Hongyuan, and can be by the adjusting of level switch realization to the output volume size, in the demand of controlled range endoadaptation different area fruit-bearing forest.
5. at the bottom of the power consumption, stand-by time is long, and the apolegamy solar components can be realized field self-control and the unmanned on the complete meaning.
Description of drawings
Fig. 1 is the block diagram of the utility model intelligent sound bird-scaring unit;
Fig. 2 is the structural representation of the utility model intelligent sound bird-scaring unit;
Fig. 3 is the schematic side view of Fig. 2;
Fig. 4 is the schematic diagram of power circuit in the utility model intelligent sound bird-scaring unit;
Fig. 5 is the schematic diagram of light-inductive circuit in the utility model intelligent sound bird-scaring unit;
Fig. 6 is the schematic diagram that dial-up is selected circuit in the utility model intelligent sound bird-scaring unit;
Fig. 7 is the schematic diagram of governor circuit in the utility model intelligent sound bird-scaring unit;
Fig. 7 is the schematic diagram of governor circuit in the utility model intelligent sound bird-scaring unit;
Fig. 8 is the schematic diagram of touch keyboard input circuit in the utility model intelligent sound bird-scaring unit;
Fig. 9 is the schematic diagram of light emitting diode indicating circuit in the utility model intelligent sound bird-scaring unit;
Figure 10 is the schematic diagram of clock circuit in the utility model intelligent sound bird-scaring unit;
Figure 11 is the schematic diagram of the utility model intelligent sound bird-scaring unit sound intermediate frequency memory circuit;
Figure 12 is the schematic diagram that the utility model intelligent sound bird-scaring unit sound intermediate frequency is handled playing circuit.
Embodiment
The utility model intelligent sound bird-scaring unit as shown in Figure 1, the governor circuit, audio storage circuit, audio frequency that mainly comprise power circuit, contains single-chip microcomputer handled playing circuit, light-inductive circuit, clock circuit, dial-up and selected circuit, touch keyboard input circuit, light emitting diode indicating circuit and loudspeaker.Fig. 2,3 is depicted as the structural representation of the utility model intelligent sound bird-scaring unit.In accompanying drawing 2,3:
1.LED indicator lamp (D5-D11) 2 buttons (S3-S5)
3. 4. silicon photocell (U1) of toggle switch (S2)
5. 6. level switch (R19) of pin-saving chip (U9)
7. 8. power switch (S1) of power interface (J1)
9. 10. analog-digital chip (U10) of audio output interface (J3-J4)
11. audio power amplifies chip (U13) 12. single-chip microcomputers (U5)
13. circuit board
As shown in Figure 7, governor circuit is a core with enhancement mode 51 single-chip microcomputers (model is STC89C51) U6, the input of this governor circuit chip is connected to power circuit, light-inductive circuit, clock circuit, dial-up selection circuit, touch keyboard input circuit respectively, and its control output end selects circuit, light emitting diode indicating circuit to be connected with audio storage circuit, audio frequency processing playing circuit, clock circuit, dial-up respectively.
Wherein, as shown in Figure 5, the light-inductive circuit is by silicon photocell U1, integrated transporting discharging (model is LM324) U2A, NAND gate (model the is 74HC00) U4A of series connection and U4B and corresponding peripheral capacitance-resistance constitute, the light-inductive circuit output end connects the input the 8th of governor circuit chip U6,9 pin link to each other, the electromotive force of silicon photocell U1 is with the light radiation size variation, electromotive force amplifies through amplifier, relatively the back produces triggering signal, by governor circuit chip U6 in conjunction with real-time clock, judge whether to export corresponding signal through after the integrated treatment, be used for judging day mode or the night mode work adopted.
As shown in Figure 6, dial-up selects circuit by toggle switch S2,3-8 line decoder (model is 74HC138) U11,8 input nand gates (model is CD4068) U12, NAND gate (model is 74HC00) U4D and peripheral resistance constitute, dial-up is selected circuit input end and governor circuit chip U6 output the 15th, 16,17 pin link to each other, dial-up selects the output of circuit to link to each other with governor circuit chip U6 input the 41st pin, by the set toggle switch, can finish the selection to 8 kinds of alternative sounds in one group of voice storage chip: set is to inductive switch, then corresponding sound is selected, can be provided with flexibly, to choose the sound that is fit to instructions for use herein.
As Fig. 8 and shown in Figure 9, the touch keyboard input circuit is made of button S3, S4, S5 and peripheral capacitance-resistance, the output of touch key-press links to each other with the 42nd, 43,44 pin of governor circuit chip U6, constitute simple and easy man-machine interface in conjunction with the LED indicating circuit, can finish and play blanking time, play mode and the whether setting of shuffle and the indication that information is ordered in choosing.
As shown in figure 10, clock circuit is made of clock chip (model is PCF8563) U5 and peripheral circuit, the clock circuit input links to each other with governor circuit chip output the 10th, 11 pin, and the clock circuit output links to each other with governor circuit chip input the 39th pin, for system provides time reference.
As shown in figure 11, the audio storage circuit is made of data storage (model is M27C801) U9, latch (model is 74HC573) U7, U8 and peripheral capacitance-resistance.The input of voice storage circuit links to each other with the 29th, 30,31,32,33,34,35,36 pin of governor circuit chip through latch.
As shown in figure 12, audio frequency is handled playing circuit and is made of digital to analog converter (model is AD557) U10, audio-frequency power amplifier (model is TDA1517) U13, NPN type triode Q1, filter inductance T1, T2, level switch R19 and peripheral capacitance-resistance, audio frequency is handled playing circuit output termination loudspeaker input J3, J4, audio frequency is handled playing circuit control termination governor circuit chip input the 17th pin, adjusts level switch R19 and can change the multiplication factor of audio-frequency power amplifier U13 to adjust the output sound size.
The work early-stage preparations guarantee that power supply J1, data storage circuitry chip U9, audio frequency output J3, J4 correctly connect.During work, the governor circuit chip in conjunction with real-time clock, is differentiated corresponding output logic according to the light-inductive input signal of current input, determines duty of living in.Detect the toggle switch output signal then, as inductive switch is in SM set mode, then corresponding sound is selected, again according to writing down content in the governor circuit built-in chip type programmable read only memory, decision whether adopt random fashion and the reproduction time that adopted after can be by setting the corresponding sound of requirements broadcast.In the middle of the course of work, the user can be according to demand, by selected sound of operation change and mode of operation to toggle switch S2 and button S3, S4, S5, but also after the powered-down switch S 1, change other data storage circuitry chip U9, to satisfy actual user demand;
The utility model intelligent sound bird-scaring unit to manipulate method as follows:
1. play: the set power switch can be play according to initial setting.
2. sound is selected: be provided with red toggle switch, each develops corresponding a kind of specific sound.The user in use, if find that certain sound effect is good, can be after remembeing sound order, dial inductive switch to " opening " state, dial other switches simultaneously to " pass " state, get final product this sound of loop play.Example: it is respond well to drive bird as the 2nd section sound, then dials the 2nd switch in " opening " state, and other be " passs " state, gets final product loop play the 2nd sound that breaks.
3. model selection: be provided with white indicating light and white button.The sort of pattern is selected in decision according to the birds occurrence law, the bright expression of " daytime " corresponding indicator lamp is only play by day, the bright expression of " night " corresponding indicator lamp is only play at night, and 24 hours whole days of complete bright expression are play, and press white button and can select various patterns one by one.
4. select blanking time: be provided with red led and red button.The user can be provided with reproduction time according to actual instructions for use, and the current selected length of the bright demonstration of red led is pressed red button select time length one by one.Following table is the shortest and maximum durations of various pattern institute's correspondences.
| Pattern | The shortest | The longest |
| Short | 20 seconds | 50 seconds |
| In | 1 |
4 |
| Longer | 5 |
10 minutes |
| Long | 15 |
30 minutes |
5. shuffle is selected: be provided with green indicating lamp and green button.But shuffle shuffle order, in case because the adaptability of the birds that frequent played in order causes.Whether the bright expression set of green indicating lamp shuffle, pressing green button can to being provided with at random.
6. volume adjustment: be provided with the black knob.The user can determine volume according to the required bird area size of driving of reality, rotates the black knob and can adjust the sound size.
In sum, the Intelligent voice expeller of birds of present embodiment has the following advantages:
1. the utility model is sought the sound that various birds are feared by the life habit of research birds, forms the voice data thesaurus for different birds. Now realized the audio repository for azurewinged magpie, crow, sparrow, the user can change different data memory modules according to the bird pest situation in orchard, perhaps selects the specific aim sound in the comprehensive memory module to satisfy self actual demand by the dial-up circuit.
2. the function reduction problem brought for the adaptability that solves birds of the utility model, adopt the sound in low power consumption control device use shuffle order, shuffle interval, three kinds of random fashion played data of the shuffle frequency thesaurus, effectively prevented the adaptability of birds.
3. the utility model can only be heard the characteristics of the sound wave that is up to the 10-12KHZ frequency for birds, has designed a kind of response frequency at the special use of the 40HZ-12KHZ equipment of raising one's voice, and has effectively guaranteed simulated effect.
4. tonequality is good, the sound Hongyuan, and can be by the adjusting of level switch realization to the output volume size, in the demand of controlled range endoadaptation different area fruit-bearing forest.
5. at the bottom of the power consumption, stand-by time is long, and the apolegamy solar components can be realized field self-control and the unmanned on the complete meaning.
Claims (6)
1. intelligent sound bird-scaring unit that is applicable to farmland and fruit-bearing forest, comprise loudspeaker and governor circuit thereof and power circuit, it is characterized in that: governor circuit is a single-chip microcomputer, single-chip microcomputer is connected to the audio storage circuit, audio frequency is handled playing circuit and touch keyboard input circuit, described audio storage circuit signal output ending connecting audio is handled the playing circuit input, and audio storage circuit control end connects the single-chip microcomputer output; Described audio frequency is handled and playing circuit output termination loudspeaker input, and described touch keyboard input circuit, audio frequency handle and the playing circuit control end connects the single-chip microcomputer input respectively.
2. intelligent sound bird-scaring unit according to claim 1 is characterized in that: wherein single-chip microcomputer is connected to and is used to judge clock circuit and the light-inductive circuit that adopts day mode or night mode work.
3. intelligent sound bird-scaring unit according to claim 1 and 2 is characterized in that: wherein single-chip microcomputer is connected to and is used to select the dial-up of different types of monitoring output signal to select circuit.
4. intelligent sound bird-scaring unit according to claim 3 is characterized in that: wherein whether single-chip microcomputer is connected to and is used to indicate mode of operation, output signal blanking time and is the light emitting diode indicating circuit of random fashion.
5. intelligent sound bird-scaring unit according to claim 4 is characterized in that: wherein the audio storage circuit comprises data storage and coupled latch, and data storage is a plurality of and is provided with and is used to select the slot changed.
6. intelligent sound bird-scaring unit according to claim 5 is characterized in that: audio frequency is handled playing circuit and is comprised digital to analog converter and coupled audio-frequency power amplifier, and the level switch that is used to change the audio-frequency power amplifier multiplication factor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720103610XU CN201015382Y (en) | 2007-02-14 | 2007-02-14 | Intelligent voice expeller of birds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720103610XU CN201015382Y (en) | 2007-02-14 | 2007-02-14 | Intelligent voice expeller of birds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201015382Y true CN201015382Y (en) | 2008-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720103610XU Expired - Fee Related CN201015382Y (en) | 2007-02-14 | 2007-02-14 | Intelligent voice expeller of birds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201015382Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210296A (en) * | 2010-04-02 | 2011-10-12 | 李文昶 | Bird repeller |
| CN103329887A (en) * | 2013-07-10 | 2013-10-02 | 浙江海神科技有限公司 | Bird repellent and anti-theft alarm device in orchards |
| CN103548807A (en) * | 2013-10-12 | 2014-02-05 | 沈阳化工大学 | Multipurpose solar agricultural insect-killing and bird-expelling instrument |
| CN104920335A (en) * | 2015-07-08 | 2015-09-23 | 常州市金海基机械制造有限公司 | Ultrasonic bird repelling device |
| CN105379705A (en) * | 2015-12-28 | 2016-03-09 | 天津市津电能源科技发展有限公司 | Intelligent bird repellent device |
| CN105607537A (en) * | 2015-12-28 | 2016-05-25 | 天津市津电能源科技发展有限公司 | Electronic bird repelling device |
| CN105657344A (en) * | 2015-12-28 | 2016-06-08 | 天津市津电能源科技发展有限公司 | Orchard bird repelling and monitoring system |
-
2007
- 2007-02-14 CN CNU200720103610XU patent/CN201015382Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210296A (en) * | 2010-04-02 | 2011-10-12 | 李文昶 | Bird repeller |
| CN103329887A (en) * | 2013-07-10 | 2013-10-02 | 浙江海神科技有限公司 | Bird repellent and anti-theft alarm device in orchards |
| CN103548807A (en) * | 2013-10-12 | 2014-02-05 | 沈阳化工大学 | Multipurpose solar agricultural insect-killing and bird-expelling instrument |
| CN103548807B (en) * | 2013-10-12 | 2016-03-16 | 沈阳化工大学 | A kind of multipurpose solar agricultural insecticidal drives bird instrument |
| CN104920335A (en) * | 2015-07-08 | 2015-09-23 | 常州市金海基机械制造有限公司 | Ultrasonic bird repelling device |
| CN105379705A (en) * | 2015-12-28 | 2016-03-09 | 天津市津电能源科技发展有限公司 | Intelligent bird repellent device |
| CN105607537A (en) * | 2015-12-28 | 2016-05-25 | 天津市津电能源科技发展有限公司 | Electronic bird repelling device |
| CN105657344A (en) * | 2015-12-28 | 2016-06-08 | 天津市津电能源科技发展有限公司 | Orchard bird repelling and monitoring system |
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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: 20080206 Termination date: 20110214 |