CN204028361U - Wireless double frequency sonar fish deteclor device and system thereof - Google Patents

Wireless double frequency sonar fish deteclor device and system thereof Download PDF

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Publication number
CN204028361U
CN204028361U CN201420421851.9U CN201420421851U CN204028361U CN 204028361 U CN204028361 U CN 204028361U CN 201420421851 U CN201420421851 U CN 201420421851U CN 204028361 U CN204028361 U CN 204028361U
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China
Prior art keywords
fish deteclor
double frequency
ultrasonic transducer
wireless double
wireless
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CN201420421851.9U
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张伟秀
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JINHUA YAQI ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
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JINHUA YAQI ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
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Abstract

A kind of wireless double frequency sonar fish deteclor device and system thereof, described wireless double frequency sonar fish deteclor device comprises: MCU controller, ultrasonic transducer, sonar control circuit and radio-cell; Wherein said ultrasonic transducer has at least two resonant frequencies, the control signal that described MCU controller process radio-cell obtains, and resonant frequency and the detection mode of ultrasonic transducer is controlled through sonar control circuit, process detection data collected by described MCU controller, and carries out wireless transmit through radio-cell.Compared with prior art, the utility model can regulate wireless double frequency sonar fish deteclor device according to status of the water area and librarian use demand.

Description

Wireless double frequency sonar fish deteclor device and system thereof
Technical field
The utility model relates to waters field of detecting, particularly relates to a kind of wireless double frequency sonar fish deteclor device and system thereof.
Background technology
Existing fish deteclor device generally adopts the ultrasonic transducer of 125kHz resonant frequency to detect waters, when detecting with the ultrasound wave that this resonant frequency produces, detection angle is 45 degree, investigation depth is 45 meters, in actual use, can not regulate the resonant frequency of detecting ultrasonic ripple and detection mode according to status of the water area.
Utility model content
For overcoming the deficiency that existing fish deteclor can not regulate the resonant frequency of ultrasonic transducer and detection mode according to status of the water area, the utility model provides a kind of wireless double frequency sonar fish deteclor device and system thereof, this is wireless double frequency sonar fish deteclor device and system thereof, can adopt the resonant frequency of different ultrasonic transducers and detection mode to detect waters according to status of the water area.
For solving the problems of the technologies described above, the utility model provides a kind of wireless double frequency sonar fish deteclor device, comprising: MCU controller, ultrasonic transducer, sonar control circuit and radio-cell; Wherein said ultrasonic transducer has at least two resonant frequencies; The control signal that described MCU controller process radio-cell obtains, and the resonant frequency and the detection mode that control ultrasonic transducer through sonar control circuit; Process detection data collected by described MCU controller, and carries out wireless transmit through radio-cell.
Optionally, integrated at least two ultrasonic wave generator unit of described ultrasonic transducer, or at least two ultrasonic transducers are set.
Optionally, described ultrasonic transducer has 200kHz resonant frequency and 83kHz resonant frequency.
Optionally, described ultrasonic transducer is operated in 200kHz resonant frequency or 83kHz resonant frequency in standalone probe mode.
Optionally, described ultrasonic transducer is operated in 200kHz resonant frequency and 83kHz resonant frequency with timesharing detection mode.
Optionally, described radio-cell utilizes WIFI pattern to carry out data communication, or carries out data communication with 433MHz number arq mode.
Optionally, also comprise: temperature sensor, the data of detection send to MCU controller to process by described temperature sensor, and the data after process are carried out wireless transmit through radio-cell by MCU controller.
Optionally, also comprise: lithium battery power supply module.
The utility model additionally provides a kind of wireless double frequency sonar fish deteclor system, and comprise mobile terminal and described wireless double frequency sonar fish deteclor device, the radio-cell of described mobile terminal and described wireless double frequency sonar fish deteclor device completes data transmit-receive, and shows.
Optionally, described mobile terminal is smart mobile phone, notebook computer, or the special-purpose terminal equipment formed a complete production network with described wireless double frequency sonar fish deteclor device.
The beneficial effect adopting the utility model to bring is: personnel are when the locating fish is carried out in different waters, can select ultrasonic transducer resonant frequency and detection mode according to place status of the water area, river/sea as wider in waters can select ultrasonic listening angle to be 60 degree, investigation depth is that the 83kHz resonant frequency of 50 meters detects, the lake narrower in waters can select ultrasonic listening angle to be 20 degree, investigation depth is that the 200kHz resonant frequency of 100 meters detects, also independence or timesharing can be selected to use the ultrasound wave of 200kHz resonant frequency or 83kHz resonant frequency to detect according to detection demand, the utility model can regulate neatly according to different waters selects different look-in frequency and detection mode to carry out waters detection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wireless double frequency sonar fish deteclor device of the utility model embodiment.
Embodiment
Existing fish deteclor device generally adopts the ultrasonic transducer of 125kHz resonant frequency to detect waters, when detecting with the ultrasound wave that this resonant frequency produces, detection angle is 45 degree, investigation depth is 45 meters, in actual applications, can not adjust the resonant frequency of detecting ultrasonic ripple or detection mode according to the situation in the demand of detection personnel or waters, therefore, the utility model provides a kind of wireless double frequency sonar fish deteclor device, comprise: MCU controller, ultrasonic transducer, sonar control circuit and radio-cell, described ultrasonic transducer has 200kHz and 83kHz two resonant frequencies, utilize and support that the control signal of acquisition is sent in MCU controller by the radio-cell of WIFI pattern or 433MHz number arq mode, and detection data MCU controller being collected process sends from radio-cell.
Below in conjunction with accompanying drawing, by specific embodiment, clear, complete description is carried out to the technical solution of the utility model.
Please refer to Fig. 1, be the structural representation of the wireless double frequency sonar fish deteclor device of the utility model embodiment, comprise: MCU controller 100, radio-cell 101, power supply unit 102, temperature sensor 103, ultrasonic transducer 108 and sonar control circuit; Described sonar control circuit is: 200kHz sonar transmission circuit 104,200kHz sonar receiving circuit 105,83kHz sonar transmission circuit 106,83kHz sonar receiving circuit 107; Wherein MCU controller 100 is connected with radio-cell 101, the control signal that process radio-cell 101 obtains, and detection data MCU controller 100 being collected process is through radio-cell 101 wireless transmission; Described power supply unit 102, temperature sensor 103 are connected with MCU controller 100 respectively, for providing stabilized power source and providing the temperature data of institute's search coverage; 200kHz sonar transmission circuit 104,83kHz sonar transmission circuit 106 are connected with MCU controller 100 and ultrasonic transducer 108 respectively, the steering order that described MCU controller 100 receives from radio-cell 101 for basis, control super wave transducer 108 launch hyperacoustic resonant frequency and detection mode, corresponding 200kHz sonar receiving circuit 105,83kHz sonar receiving circuit 107 are connected with MCU controller 100 and ultrasonic transducer 108 respectively, and the data for being detected by ultrasonic transducer 108 are sent to MCU controller 100.
In the present embodiment, described ultrasonic transducer is the ultrasonic transducer 108 being integrated with 200kHz and 83kHz two ultrasound unit, two ultrasound unit comprise the piezoelectric vibrator of 200kHz and 83kHz and mutually isolated respectively, and be fixed on there is ultrasonic wave radiation hole casing in, this casing described is fixed in ultrasonic transducer 108, and personnel are according to status of the water area Remote Selection On/Off 200kHz piezoelectric vibrator and 83kHz piezoelectric vibrator.
In other embodiments, described ultrasonic transducer is two independently 200kHz ultrasonic transducer and 83kHz ultrasonic transducers, and personnel are according to the 200kHz ultrasonic transducer work of status of the water area Remote Selection On/Off and 83kHz ultrasonic transducer.
In the present embodiment, described MCU controller 100 comprises: arithmetical unit, controller, storer, input and output device are formed; The data that all peripheral cells described in MCU controller 100 pairs of the present embodiment produce carry out computing, control, storage, input and output, and data export through radio-cell 101 wireless transmission the most at last.
In the present embodiment, the detection mode of described ultrasonic transducer 108 can be and works alone or time-sharing work, can in detection process, the ultrasonic transducer 108 of 200kHz resonant frequency be only used to detect, or only use the ultrasonic transducer 108 of 83kHz resonant frequency to detect, also can timesharing is used alternatingly 200kHz resonant frequency or 83kHz resonant frequency in detection process ultrasonic transducer 108 detect.
Such as: because some lake is laterally narrower, but longitudinal degree of depth is darker, then need to improve investigation depth for the more shoal of fish can be detected, choose the ultrasonic transducer 108 that independent use resonant frequency is 200kHz in the case to detect, under this resonant frequency, ultrasonic listening angle is 20 degree, and investigation depth is 100 meters, can effectively improve locating fish ability.
Also such as: in river/saline waters, because the water surface is laterally wider and longitudinal degree of depth is darker, shoal of fish distribution situation is comparatively complicated, the resonant frequency work that ultrasonic transducer 108 timesharing take frequency as 200kHz and 83kHz can be chosen in the case, both ultrasonic transducer 108 alternately adopted ultrasound wave angle to be 60 degree with the period frequency preset, the degree of depth is 50 meters and ultrasound wave angle is 20 degree, the degree of depth is that the detection mode of 100 meters detects, this detection mode can improve transverse direction to waters and longitudinal probing scope, also can in this timesharing detection mode process, the timesharing detection mode of ultrasonic transducer 108 is reelected for standalone probe mode, detect among a small circle.
The utility model embodiment still provides a kind of wireless double frequency sonar fish deteclor system, comprise mobile terminal and wireless double frequency sonar fish deteclor device, described mobile terminal wirelessly completes data transmit-receive with the radio-cell 101 in described wireless double frequency sonar fish deteclor device, and shows.
Such as: personnel control ultrasonic transducer 108 according to status of the water area by mobile terminal and detect with the ultrasound wave that standalone probe mode or timesharing detection mode take resonant frequency as 200kHz or 83kHz.
Also such as: personnel preset the timesharing detect cycle of ultrasonic transducer 108 by mobile terminal, both resonant frequency is 200kHz, 83kHz interval hyperacoustic switching time.
Also such as: mobile terminal receives and shows the detection data that in wireless double frequency sonar fish deteclor device, radio-cell 101 sends, and shows.
In the present embodiment, described mobile terminal is smart mobile phone or notebook computer.
Due to the existing stage, smart mobile phone or notebook computer are comparatively universal, radio-cell 101 of the present utility model supports WIFI pattern, namely the WIFI interface by smart mobile phone or notebook computer controls described wireless double frequency sonar fish deteclor device or receives display detection information, thus can reduce the cost of this product.
Simultaneously, radio-cell 101 supports that 433MHz number arq mode and mobile terminal carry out wireless data communications, and described in the case mobile terminal can adopt the special-purpose terminal equipment formed a complete production network with described wireless double frequency sonar fish deteclor device control described wireless double frequency fish deteclor device or show detection information.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solutions of the utility model; therefore; every content not departing from technical solutions of the utility model; the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.

Claims (10)

1. a wireless double frequency sonar fish deteclor device, is characterized in that, comprising: MCU controller, ultrasonic transducer, sonar control circuit and radio-cell; Wherein said ultrasonic transducer has at least two resonant frequencies;
The control signal that described MCU controller process radio-cell obtains, and the resonant frequency and the detection mode that control ultrasonic transducer through sonar control circuit;
Process detection data collected by described MCU controller, and carries out wireless transmit through radio-cell.
2. wireless double frequency sonar fish deteclor device as claimed in claim 1, is characterized in that, integrated at least two ultrasonic wave generator unit of described ultrasonic transducer, or arranges at least two ultrasonic transducers.
3. wireless double frequency sonar fish deteclor device as claimed in claim 1, it is characterized in that, described ultrasonic transducer has 200kHz resonant frequency and 83kHz resonant frequency.
4. wireless double frequency sonar fish deteclor device as claimed in claim 3, it is characterized in that, described ultrasonic transducer is operated in 200kHz resonant frequency or 83kHz resonant frequency in standalone probe mode.
5. wireless double frequency sonar fish deteclor device as claimed in claim 3, it is characterized in that, described ultrasonic transducer is operated in 200kHz resonant frequency and 83kHz resonant frequency with timesharing detection mode.
6. wireless double frequency sonar fish deteclor device as claimed in claim 1, it is characterized in that, described radio-cell utilizes WIFI pattern to carry out data communication, or carries out data communication with 433MHz number arq mode.
7. wireless double frequency sonar fish deteclor device as claimed in claim 1, it is characterized in that, also comprise: temperature sensor, the data of detection send to MCU controller to process by described temperature sensor, and the data after process are carried out wireless transmit through radio-cell by MCU controller.
8. wireless double frequency sonar fish deteclor device as claimed in claim 1, is characterized in that, also comprise: lithium battery power supply module.
9. a wireless double frequency sonar fish deteclor system, it is characterized in that, comprise mobile terminal and wireless double frequency sonar fish deteclor device as described in claim 1 to 8 any one, the radio-cell of described mobile terminal and described wireless double frequency sonar fish deteclor device completes data transmit-receive, and shows.
10. wireless double frequency sonar fish deteclor system as claimed in claim 9, is characterized in that, described mobile terminal is smart mobile phone, notebook computer or the special-purpose terminal equipment that forms a complete production network with described wireless double frequency sonar fish deteclor device.
CN201420421851.9U 2014-07-29 2014-07-29 Wireless double frequency sonar fish deteclor device and system thereof Active CN204028361U (en)

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CN201420421851.9U CN204028361U (en) 2014-07-29 2014-07-29 Wireless double frequency sonar fish deteclor device and system thereof

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Application Number Priority Date Filing Date Title
CN201420421851.9U CN204028361U (en) 2014-07-29 2014-07-29 Wireless double frequency sonar fish deteclor device and system thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104656089A (en) * 2015-02-11 2015-05-27 杜朝亮 Sonar sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104656089A (en) * 2015-02-11 2015-05-27 杜朝亮 Sonar sensor
CN104656089B (en) * 2015-02-11 2017-09-29 杜朝亮 A kind of sonar sensor

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