CN103506278A - Far voice frequency tilapia trapping sound wave generator - Google Patents
Far voice frequency tilapia trapping sound wave generator Download PDFInfo
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- CN103506278A CN103506278A CN201210203547.2A CN201210203547A CN103506278A CN 103506278 A CN103506278 A CN 103506278A CN 201210203547 A CN201210203547 A CN 201210203547A CN 103506278 A CN103506278 A CN 103506278A
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Abstract
The invention discloses a far voice frequency tilapia trapping sound wave generator. A far voice frequency transformer is provided with a sound wave oscillating coil, a short wave control coil and a voice frequency power coil. A frequency modulation capacitor is connected to the output ends of the sound wave oscillating coil in series, and the sound wave oscillating coil has the two output ends. The short wave control coil is provided with two symmetrical coil bodies, a center tap of the short wave control coil is jointly connected with emitters of two sets of sonar triodes through a resistor and a negative electrode of a power source, the other two ends of the short wave control coil are respectively connected with bases of the sonar triodes through diodes and connected with bases of the sonar triodes through diodes, the voice frequency power coil is provided with two symmetrical coil bodies, a center tap of the voice frequency power coil is connected with a positive electrode of the power source through a shunting resistor of an ampere meter and a switch, one end of the voice frequency power coil is connected with collectors of one set of sonar triodes, the other end of the voice frequency power coil is connected with collectors of one set of sonar triodes to be connected to the ground, a voltmeter is connected to the input end of the power source in parallel, and the ampere meter is connected to the shunting resistor in parallel.
Description
Technical field
The present invention relates to a kind of audio frequency sound generator far away, particularly a kind of audio frequency sound wave generator for trapping tilapia far away, belongs to sound wave sensing electronic technical field.
Background technology
Tilapia mossambica has another name called African crucian, and feeding habits are assorted, plankton and peanut cake, rice bran, wheat skin, soya-bean cake and cooperation granular bait for fish etc. in the water of can ingesting, and bait easily solves.Sarotherodon sp is the outstanding person in Tilapia mossambica family, not only has that feeding habits are wide, premunition is strong, good stress resistance, the easy good general character of the Tilapia mossambicas such as cultivation, and has overcome common Tilapia mossambica and repeatedly breed, produce slower shortcoming, and hybrid vigour is obvious.Wide adaptability can cultivate in various water bodys, is applicable to pond, seawater, lake fence, rice field, net cage and batch production flowing water culture, and the thick matter of meat is tender, delicious flavour.Tilapia mossambica is the fish the most widely of cultivation in the world that are only second to carp.Tilapia mossambica belongs to ominivore-fish, and in natural water area, to eat zooplankter, phytoplankton, aquatic insect and juvenile fish, shrimp etc. are main.
Summary of the invention
The object of the invention is to provide a kind of: fishing rapidly, be convenient for carrying, effective audio frequency sound wave generator for trapping tilapia a kind of far away, offer convenience to fishing for of people.
The technical solution adopted for the present invention to solve the technical problems is: a kind of sound wave generator for trapping tilapia, it is comprised of audio-frequency transformer far away, frequency modulation capacitor and sonar triode: audio-frequency transformer far away has one group of sonic oscillation coil, one group of section ripple control coil and one group of audio power coil, the output of one group of sonic oscillation coil is serially connected with frequency modulation capacitor, has two outputs, one group of section ripple control coil has two groups of symmetrical coils, the central shaft heads of section ripple control coil by resistance and power cathode and two groups of sonar triodes with emitter stage be jointly connected, another two ends of section ripple control coil are connected with the base stage of audio frequency triode by diode respectively, by diode, are connected with the base stage of sonar triode, one group of audio power coil has two groups of symmetrical coils, the centre cap of audio power coil connects positive source by shunt resistance and the switch of ammeter, one end of audio power coil is connected with the colelctor electrode of one group of sonar triode, ground connection after the other end is connected with the colelctor electrode of one group of sonar triode, on power input, be parallel with voltmeter, on shunt resistance, be parallel with ammeter, one group of sonar triode has the colelctor electrode of 11 sonar triodes of 11 sonar triodes and another 11 sonar triode of group to be connected, the emitter stage of 11 triodes is connected, the base stage of 11 triodes respectively with two utmost points be connected after be connected.
Beneficial effect: the present invention is that the physiology life habit according to Tilapia mossambica, the memory action rule that sound passes principle, sound wave principle, fish develop, after this audio-frequency generator far away is connected with the mains, produce electronic, sonic oscillation coil obtains the wave of oscillation, with after frequency modulation capacitor-coupled, produce sound wave, the output electrode of audio frequency sound far away is inserted in river, the capacity of frequency modulation capacitor can change frequency of oscillation, frequency wave when its wave of oscillation is taken food with Tilapia mossambica is identical, or its frequency modulated oscillations ripple is identical with the sleep frequency of Tilapia mossambica; When frequency wave while taking food with Tilapia mossambica is identical, Tilapia mossambicas large quantities of around this audio-frequency generator far away are under the effect of the electronics feed wave of oscillation, produce strong appetite, all focus on this audio-frequency generator far away around, people use diddle-net in hand just Tilapia mossambica can be dragged for up, if Tilapia mossambica belongs to half asleep, the wave of oscillation produces resonance with the sleep frequency of Tilapia mossambica, Tilapia mossambica is captured in one's sleep, the present invention have advantages of fishing rapidly, be convenient for carrying, effective, bring very big facility to fishing for of people.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, structure of the present invention is described further.
Fig. 1 is structure chart of the present invention.
The specific embodiment
Embodiment 1: a kind of sound wave generator for trapping tilapia, it is comprised of audio-frequency transformer B far away, frequency modulation capacitor C and sonar triode: audio-frequency transformer B far away has one group of sonic oscillation coil, one group of section ripple control coil and one group of audio power coil, the output of one group of sonic oscillation coil is serially connected with frequency modulation capacitor C, has two outputs, one group of section ripple control coil has two groups of symmetrical coils, the central shaft heads of section ripple control coil is by resistance R 3 and power cathode and two groups of sonar triode BG3, BG4, BG5, BG6, BG7, BG8, BG9, BG10, and BG11, BG12, BG13, BG14, BG15, BG16, BG17, BG18, BG19, BG20, BG21, BG22, BG23, the emitter stage of BG24 connects jointly, another two ends of section ripple control coil are respectively by diode D3, D4, D5, D6, D7, D8, D9, D10 and audio frequency triode BG3, BG4, BG5, BG6, BG7, BG8, BG9, the base stage of BG10 connects, by diode D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24 and sonar triode BG11, BG12, BG13, BG14, BG15, BG16, BG17, BG18, BG19, BG20, BG21, BG22, BG23, the base stage of BG24 connects, one group of audio power coil has two groups of symmetrical coils, and the centre cap of audio power coil connects positive source by shunt resistance R1 and the K switch of ammeter A, one end of audio power coil and one group of sonar triode BG3, BG4, BG5, BG6, BG7, BG8, BG9, the colelctor electrode of BG10 connects, the other end and one group of sonar triode BG11, BG12, BG13, BG14, BG15, BG16, BG17, BG18, BG19, BG20, BG21, BG22, BG23, ground connection after the colelctor electrode of BG24 connects is parallel with voltmeter V on power input, is parallel with ammeter A on shunt resistance R1, and one group of sonar triode has 11 sonar triode BG3, BG4, BG5, BG6, BG7, BG8, BG9, BG10 and 11 sonar triode BG11 of another group, BG12, BG13, BG14, BG15, BG16, BG17, BG18, BG19, BG20, BG21, BG22, BG23, the colelctor electrode of 11 sonar triodes of BG24 is connected, and the emitter stage of 11 triodes is connected, the base stage of 11 triodes respectively with two utmost point D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13 and D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24 is connected after connecting.
Claims (3)
1. a sound wave generator for trapping tilapia, is characterized in that: audio-frequency transformer far away has one group of sonic oscillation coil, one group of section ripple control coil and one group of audio power coil, and the output of one group of sonic oscillation coil is serially connected with frequency modulation capacitor, has two outputs; One group of section ripple control coil has two groups of symmetrical coils, the central shaft heads of section ripple control coil by resistance and power cathode and two groups of sonar triodes with emitter stage be jointly connected, another two ends of section ripple control coil are connected with the base stage of audio frequency triode by diode respectively, by diode, are connected with the base stage of sonar triode.
2. according to claims 1, described a kind of sound wave generator for trapping tilapia, it is characterized in that: one group of audio power coil has two groups of symmetrical coils, the centre cap of audio power coil connects positive source by shunt resistance and the switch of ammeter, one end of audio power coil is connected with the colelctor electrode of one group of sonar triode, ground connection after the other end is connected with the colelctor electrode of one group of sonar triode, on power input, be parallel with voltmeter, on shunt resistance, be parallel with ammeter.
3. according to a kind of sound wave generator for trapping tilapia described in claims 1,2, it is characterized in that: one group of sonar triode has the colelctor electrode of 11 sonar triodes of 11 sonar triodes and another 11 sonar triode of group to be connected, the emitter stage of 11 triodes is connected, the base stage of 11 triodes respectively with two utmost points be connected after be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210203547.2A CN103506278A (en) | 2012-06-19 | 2012-06-19 | Far voice frequency tilapia trapping sound wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210203547.2A CN103506278A (en) | 2012-06-19 | 2012-06-19 | Far voice frequency tilapia trapping sound wave generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103506278A true CN103506278A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210203547.2A Pending CN103506278A (en) | 2012-06-19 | 2012-06-19 | Far voice frequency tilapia trapping sound wave generator |
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|---|---|
| CN (1) | CN103506278A (en) |
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2012
- 2012-06-19 CN CN201210203547.2A patent/CN103506278A/en active Pending
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |