CN202122039U - Inductive bird repeller - Google Patents
Inductive bird repeller Download PDFInfo
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- CN202122039U CN202122039U CN2011201955492U CN201120195549U CN202122039U CN 202122039 U CN202122039 U CN 202122039U CN 2011201955492 U CN2011201955492 U CN 2011201955492U CN 201120195549 U CN201120195549 U CN 201120195549U CN 202122039 U CN202122039 U CN 202122039U
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Abstract
The utility model provides an inductive bird repeller, which is used for solving the problems that bird repelling ways in the prior art are poor, and birds cannot be prevented from nesting and laying eggs on cross arms of aerial power lines to endanger operation of the lines. The inductive bird repeller comprises a power circuit, an infrared trigger circuit, an audio processing circuit and a loudspeaker, wherein the infrared trigger circuit connected with the power circuit is used for sending out infrared trigger signals when birds are in an infrared induction area, the audio processing circuit connected with the infrared trigger circuit is used for outputting audio signals under triggering of the infrared trigger circuit, and the loudspeaker connected with the audio processing circuit is used for sending out the audio signals outputted by the audio processing circuit. By adopting the technical scheme, bird repelling effect and power supply reliability can be improved.
Description
Technical field
The utility model relates to a kind of induction bird driver.
Background technology
In annual spring, small bird is for breeding the offspring, and large quantities of small birds are nested on the overhead power line cross-arm and lay eggs.The material therefor of nesting contains a lot of plain conductors, is easy to cause line short, and operation brings harm to circuit.At present, power supply is done, and Bird's Nest is disclosed in expeling small bird employing manual work, windmill drives bird and gas drives three kinds of methods of bird.Wherein, to disclose Bird's Nest be that the operations staff finds with insulating bar Bird's Nest to be disclosed immediately behind the Bird's Nest in manual work; It is that windmill is installed on the cross-arm that windmill drives bird, utilizes wind-force to promote windmill and rotates, and the disturbance small bird reaches and drives the bird purpose; It is on cross-arm, to place chemical stimulation property volatilization gas that gas drives bird, utilizes the gas that slowly volatilizees to stimulate small bird to reach and drives the bird purpose.
According to above-mentioned way of the prior art, select for use manual work to disclose the mode of Bird's Nest, because after small bird chooses the place of nesting; Even Bird's Nest is disclosed down, small bird also can frequently be nested at this, and place's Bird's Nest will be disclosed repeatedly sometimes; Suitable labor intensive, personnel step on the bar operation at every turn also can produce potential safety hazard; Select for use windmill to drive the mode of bird, its shortcoming is little or when not having wind, windmill does not change at wind; Therefore small bird can be nested, and the back Bird's Nest of nesting is stuck with windmill, and it is undesirable to drive the bird effect; And, windmill rotation under the promotion of wind throughout the year, its internal bearings lubricating oil disappearance; Cause windmill itself stuck, lose and drive the bird function; Select for use gas to drive the mode of bird,, places and just volatilized totally in about 20 days, cause losing and drive the bird function because gas is volatile.
In the prior art; Adopt the artificial Bird's Nest, windmill disclosed to drive the mode that bird and gas drive bird to the birds of Bird's Nest on the overhead power line or stop; Cause driving the bird poor effect, can not fundamentally solve small bird and on the overhead power line cross-arm, nest to lay eggs and bring the problem of harm, do not propose effective solution at present as yet to circuit operation.
Summary of the invention
The main purpose of the utility model provides a kind of induction bird driver, of the prior artly drives bird mode poor effect to solve, can not fundamentally solve small bird and on the overhead power line cross-arm, nest and lay eggs that operation brings the problem of harm to circuit.
To achieve these goals, a kind of induction bird driver is provided.
The induction bird driver of the utility model comprises: power circuit; Infrared circuits for triggering are connected with said power circuit, are used for when birds are in the infrared induction district, sending infrared triggering signal; Audio frequency processing circuit is connected with said infrared circuits for triggering, is used for output audio signal under the triggering of said infrared circuits for triggering; Loudspeaker is connected with said audio frequency processing circuit, is used for the audio signal of said audio frequency processing circuit output is sent.
Further, said infrared circuits for triggering comprise: infrared sensor, be connected with said power circuit, and be used for when birds are in the infrared induction district, sending the infrared induction signal; Infrared sensor switch, its input is connected with the signal output part of said power circuit and said infrared sensor, under the control of the output signal of said infrared sensor, is in on-state or off-state.
Further, said audio frequency processing circuit comprises: the sound integrated circuit, be connected with said infrared circuits for triggering, and be used for its audio signal of storing of output under the triggering of said infrared circuits for triggering; Audio amplifier circuit; Be connected with said infrared circuits for triggering; And be connected with the signal output part of said sound integrated circuit; Be used under the triggering of said infrared circuits for triggering, the said audio signal of said sound integrated circuit output being amplified, and the said audio signal after the output amplification.
Further; Said sound integrated circuit comprises: the sound integrated package; First end of said sound integrated package is connected with the output of said infrared circuits for triggering through first resistance; Second end of said sound integrated package is connected with the earth terminal of said induction bird driver, and the signal output part of said sound integrated package is connected with said audio amplifier circuit.
Further; Said audio amplifier circuit comprises: operational amplifier; The in-phase input end of said operational amplifier is connected through the signal output part of first electric capacity with said sound integrated circuit; The signal output part of said operational amplifier is connected with first end of said loudspeaker through the 3rd electric capacity; Be provided with the branch road that is serially connected with second resistance and the 3rd resistance up and down successively between the signal output part of said operational amplifier and the earth terminal of said induction bird driver, first end of said second resistance is connected with the positive pole of said the 3rd electric capacity, and the inverting input of said operational amplifier is connected with second end of said second resistance through second electric capacity; The anodal feeder ear of said operational amplifier is connected with the output of said infrared circuits for triggering, and the negative pole feeder ear of said operational amplifier is connected with the earth terminal of said induction bird driver.
Further, second end of said loudspeaker is connected with the earth terminal of said induction bird driver.
Further, said power circuit comprises: solar panel; Diode, its positive pole is connected with the cathode output end of said solar panel; Rechargeable battery, the positive pole of said rechargeable battery is connected with the negative pole of said diode, and the negative pole of said rechargeable battery is connected with the cathode output end of said solar panel and the earth terminal of said induction bird driver respectively.
Further, said power circuit also comprises: voltage-stabiliser tube is connected across between the cathode output end and cathode output end of said solar panel.
Further, said power circuit also comprises: power switch, and the input of said power switch is connected with the positive pole of said rechargeable battery, and the output of said power switch is connected with said infrared circuits for triggering.
Further, the rated voltage of said rechargeable battery is DC 9V.
Technical scheme according to the utility model; Adopt the infrared induction principle, trigger audio frequency processing circuit and handle and output audio signal, loudspeaker sends similar firecrackers sound with audio signal and frightens small bird away; Therefore; Fundamentally solved small bird and on the overhead power line cross-arm, nested to lay eggs and bring the problem of harm to circuit operation, it is respond well to drive bird, has improved power supply reliability; Simultaneously power circuit has made full use of the mode of solar recharging, for the induction bird driver of the utility model provides sufficient electric power, can reach effective for many years, and save the energy greatly.
Description of drawings
Figure of description is used to provide the further understanding to the utility model, constitutes the application's a part, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is the structural representation block diagram according to the induction bird driver of the utility model embodiment; And
Fig. 2 is the circuit theory diagrams according to the induction bird driver of the utility model embodiment.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Fig. 1 is the structural representation block diagram according to the induction bird driver of the utility model embodiment; Fig. 2 is the circuit theory diagrams according to the induction bird driver of the utility model embodiment; Like Fig. 1, shown in Figure 2, this induction bird driver mainly comprises power circuit 1, infrared circuits for triggering 2, audio frequency processing circuit 3 and the loudspeaker 4 that is connected successively.
In the present embodiment, power circuit 1 mainly comprises:
Solar panel 11 is used to absorb sunshine, and is electric energy output with the thermal power transfer of sunshine, has therefore made full use of natural energy, has saved the energy greatly.
Diode D, its positive pole is connected with the cathode output end of solar panel 11, and its negative pole is connected with the positive pole of rechargeable battery 12 and the input of power switch K respectively, and diode D has guaranteed the unidirectional conducting of power circuit 1.
Rechargeable battery 12, its positive pole is connected with the negative pole of diode D, and its negative pole is connected with earth terminal with the cathode output end of solar panel 11 respectively, and rechargeable battery 12 adopts DC 9V lithium batteries, has guaranteed the long-term effectiveness of power circuit 1 power supply.
Voltage-stabiliser tube ZD is connected across between the cathode output end and cathode output end of solar panel 11, and wherein, the negative pole of voltage-stabiliser tube ZD is connected with the cathode output end of solar panel 11, and voltage-stabiliser tube ZD has guaranteed the stability of power circuit 1 power supply.
Power switch K, its input is connected with the positive pole of rechargeable battery 12, and its output is connected with the input of infrared sensor switch 22.
In the present embodiment, infrared circuits for triggering 2 mainly comprise:
In the present embodiment, audio frequency processing circuit 3 mainly comprises:
Sound integrated circuit 31 is connected with the output of infrared sensor switch 22 in the infrared circuits for triggering 2, is used for its audio signal of storing of output under the triggering of infrared circuits for triggering 2.
Wherein, Sound integrated circuit 31 mainly comprises sound integrated package 311; The first end a of sound integrated package 311 is connected with the output of infrared sensor switch 22 through first resistance R 1; The second end b of sound integrated package 311 is connected with earth terminal, and the signal output part c of sound integrated package 311 is connected with audio amplifier circuit 32.
Wherein, audio amplifier circuit 32 mainly comprises operational amplifier 321, and the anodal feeder ear of operational amplifier 321 is connected with the output of infrared sensor switch 22, and the negative pole feeder ear of operational amplifier 321 is connected with earth terminal; The in-phase input end of operational amplifier 321 is connected with the signal output part c of sound integrated package 311 through first capacitor C 1; The inverting input of operational amplifier 321 is connected through second end of second capacitor C 2 with second resistance R 2; Second resistance R 2 and the 3rd resistance R 3 are serially connected in up and down between the signal output part and earth terminal of operational amplifier 321 successively; First end of second resistance R 2 is connected with the positive pole of the 3rd capacitor C 3; The signal output part of operational amplifier 321 is connected with the first end d of loudspeaker 4 through the 3rd capacitor C 3, and the second end e of loudspeaker 4 is connected with earth terminal.
The induction bird driver of the utility model is installed on the cross-arm of overhead power line; When small bird was in the infrared induction district of induction bird driver of the utility model, infrared sensor 21 sent induced signal, infrared sensor switch 22 closures; Sound integrated circuit 31 and audio amplifier circuit 32 energized; The audio signal that stores in the sound integrated circuit 31 is amplified by audio amplifier circuit 32, and loudspeaker 4 produces drives sound (the for example sound of similar firecrackers), drives small bird.
Can know that by above description the induction bird driver of the utility model adopts the infrared induction principle; Triggering audio frequency processing circuit 3 handles and output audio signal; Loudspeaker 4 sends similar firecrackers sound with audio signal and frightens small bird away, therefore, has fundamentally solved small bird and on the overhead power line cross-arm, has nested to lay eggs and bring the problem of harm to circuit operation; It is respond well to drive bird, has improved power supply reliability; Simultaneously power circuit has made full use of the mode of solar recharging, for the induction bird driver of the utility model provides sufficient electric power, can reach effective for many years, and save the energy greatly.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. an induction bird driver is characterized in that, comprising:
Power circuit;
Infrared circuits for triggering are connected with said power circuit, are used for when birds are in the infrared induction district, sending infrared triggering signal;
Audio frequency processing circuit is connected with said infrared circuits for triggering, is used for output audio signal under the triggering of said infrared circuits for triggering;
Loudspeaker is connected with said audio frequency processing circuit, is used for the audio signal of said audio frequency processing circuit output is sent.
2. induction bird driver according to claim 1 is characterized in that, said infrared circuits for triggering comprise:
Infrared sensor is connected with said power circuit, is used for when birds are in the infrared induction district, sending the infrared induction signal;
Infrared sensor switch, its input is connected with the signal output part of said power circuit and said infrared sensor, under the control of the output signal of said infrared sensor, is in on-state or off-state.
3. induction bird driver according to claim 1 and 2 is characterized in that, said audio frequency processing circuit comprises:
The sound integrated circuit is connected with said infrared circuits for triggering, is used for its audio signal of storing of output under the triggering of said infrared circuits for triggering;
Audio amplifier circuit; Be connected with said infrared circuits for triggering; And be connected with the signal output part of said sound integrated circuit; Be used under the triggering of said infrared circuits for triggering, the said audio signal of said sound integrated circuit output being amplified, and the said audio signal after the output amplification.
4. induction bird driver according to claim 3 is characterized in that, said sound integrated circuit comprises:
The sound integrated package; First end of said sound integrated package is connected with the output of said infrared circuits for triggering through first resistance; Second end of said sound integrated package is connected with the earth terminal of said induction bird driver, and the signal output part of said sound integrated package is connected with said audio amplifier circuit.
5. induction bird driver according to claim 3 comprises: said audio amplifier circuit comprises:
Operational amplifier; The in-phase input end of said operational amplifier is connected through the signal output part of first electric capacity with said sound integrated circuit; The signal output part of said operational amplifier is connected with first end of said loudspeaker through the 3rd electric capacity; Be provided with the branch road that is serially connected with second resistance and the 3rd resistance up and down successively between the signal output part of said operational amplifier and the earth terminal of said induction bird driver; First end of said second resistance is connected with the positive pole of said the 3rd electric capacity, and the inverting input of said operational amplifier is connected with second end of said second resistance through second electric capacity; The anodal feeder ear of said operational amplifier is connected with the output of said infrared circuits for triggering, and the negative pole feeder ear of said operational amplifier is connected with the earth terminal of said induction bird driver.
6. induction bird driver according to claim 5 is characterized in that, second end of said loudspeaker is connected with the earth terminal of said induction bird driver.
7. induction bird driver according to claim 1 is characterized in that, said power circuit comprises:
Solar panel;
Diode, its positive pole is connected with the cathode output end of said solar panel;
Rechargeable battery, the positive pole of said rechargeable battery is connected with the negative pole of said diode, and the negative pole of said rechargeable battery is connected with the cathode output end of said solar panel and the earth terminal of said induction bird driver respectively.
8. induction bird driver according to claim 7 is characterized in that, said power circuit also comprises:
Voltage-stabiliser tube is connected across between the cathode output end and cathode output end of said solar panel.
9. according to the said induction bird driver of claim 7, it is characterized in that said power circuit also comprises:
Power switch, the input of said power switch is connected with the positive pole of said rechargeable battery, and the output of said power switch is connected with said infrared circuits for triggering.
10. according to the said induction bird driver of claim 7, it is characterized in that the rated voltage of said rechargeable battery is DC 9V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201955492U CN202122039U (en) | 2011-06-10 | 2011-06-10 | Inductive bird repeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201955492U CN202122039U (en) | 2011-06-10 | 2011-06-10 | Inductive bird repeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202122039U true CN202122039U (en) | 2012-01-25 |
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ID=45485113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201955492U Expired - Fee Related CN202122039U (en) | 2011-06-10 | 2011-06-10 | Inductive bird repeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202122039U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102812946A (en) * | 2011-06-10 | 2012-12-12 | 北京市电力公司 | Induction bird repeller |
| CN103798223A (en) * | 2012-11-15 | 2014-05-21 | 国家电网公司 | Bird scarer |
| CN109412072A (en) * | 2017-08-18 | 2019-03-01 | 和家慧 | The installation method of the anti-bird pest system of supply lines |
| CN109449789A (en) * | 2018-11-27 | 2019-03-08 | 黄国龙 | A kind of not damaged birds expulsion electric power box of tuning fork alarming type |
-
2011
- 2011-06-10 CN CN2011201955492U patent/CN202122039U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102812946A (en) * | 2011-06-10 | 2012-12-12 | 北京市电力公司 | Induction bird repeller |
| CN103798223A (en) * | 2012-11-15 | 2014-05-21 | 国家电网公司 | Bird scarer |
| CN109412072A (en) * | 2017-08-18 | 2019-03-01 | 和家慧 | The installation method of the anti-bird pest system of supply lines |
| CN109449789A (en) * | 2018-11-27 | 2019-03-08 | 黄国龙 | A kind of not damaged birds expulsion electric power box of tuning fork alarming type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20180610 |