CN202904016U - Multi-probe underwater detector for fishing boats - Google Patents
Multi-probe underwater detector for fishing boats Download PDFInfo
- Publication number
- CN202904016U CN202904016U CN 201220602970 CN201220602970U CN202904016U CN 202904016 U CN202904016 U CN 202904016U CN 201220602970 CN201220602970 CN 201220602970 CN 201220602970 U CN201220602970 U CN 201220602970U CN 202904016 U CN202904016 U CN 202904016U
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- fishing boat
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Abstract
The utility model discloses a multi-probe underwater detector for fishing boats which is convenient in installation, easy in operation and low in cost. What is different from the prior art is that a transducer array is a multi-probe transducer array made up of a lower transducer, a front transducer, a left transducer and a right transducer. A channel transfer switch, a receiving transmitting transfer switch, a transmitting module, a receiving module and a data signal processing module are arranged in a hollow cylinder; a wireless communication module connected with the data signal processing module is also arranged in the hollow cylinder; a power supply module is also arranged in the hollow cylinder; and a wireless display and control terminal is arranged in correspondence with the wireless communication module, thereby accurately probing the depth information right below the fishing boat, and information about obstacles such as rocks, fish schools and the like in front, on the left and the right.
Description
Technical field
The utility model relates to a kind of rivers, lake, ocean depth and underwater obstruction article inspection device, and the low fishing boat of especially a kind of easy for installation, processing ease, cost is with many probe soundd navigation and rangings.
Background technology
In marine charting and undersea detection field, echo depth sounding is strong bathymetric survey means always, because it can record the continuous data of the depth of water quickly and accurately when ship navigates by water, sonic echo depth finder just becomes the key instrument of bathymetric survey, now has been widely used in the aspects such as survey of waterway, subsea topographic survey, hydrographic survey.The structure of known sonic echo depth finder is that the lower end is provided with transducer array in hollow cylinder, transducer array joins by cable and transmit-receive switch, transmit-receive switch joins with transmitter module and receiver module respectively again, the output of transmitter module and receiver module and data-signal processing module are joined, with the wired aobvious control terminal (display screen, keyboard) etc. that is connected to of data-signal processing module.Be that hollow cylinder and transducer consist of the transducing organ pipe, and transmit-receive switch, transmitter module, receiver module, data-signal processing module and aobvious control terminal etc. consist of main frame, the transducing organ pipe joins by cable and main frame.During depth measurement, the transducing organ pipe is fixed on the measurement ship side, the transducer that is positioned at head end places under water, and main frame then is placed on the on-deck.Principle of work is that transmitter module is launched sound pulse by transmit-receive switch downwards by transducer from the sea, reflect when running into the different seabed medium of density, sound pulse after the reflection is upwards propagated in seawater and is received by the transducer on sea, the signal that transducer receives by receiver module to the data-signal processing module, time and its velocity of sound in seawater that the data-signal processing module comes and goes in seawater according to sound pulse, calculate transducer to the air line distance in seabed, be the depth of water, store and shown by aobvious control terminal.But existing sonic echo depth finder also is not suitable for fishing boat operation use, and main cause is as follows:
(1) instrument has only been installed a downward probe, only can obtain the depth information in seabed, ship below, and the underwater obstacle information such as reef around can't obtaining in real time;
(2) separate mode of main frame and transducer probe is not suitable for installing and using at fishing boat, and the cable connected mode not only installs trouble, wastes time and energy, and has limited the arrangement scope of main frame, controls very flexible, can affect other operation of fishing boat.
Except above-mentioned sonic echo depth finder, also be useful on specialty and measure multibeam sounding system and the side-scan sonar of ship or the use of minority large vessel, although on a large scale investigation depth and obstacle information, but owing to reasons such as volume are large, operating type is complicated, expensive, also be not suitable for the actual use of fishing boat operation.
Progress along with science and technology, the modernization of cultivation and fishery is constantly accelerated, supportability and the equipment of fishing boat operation constantly promote, at present, large absolutely number fishing boat has been equipped global positioning system both at home and abroad, has realized accurately determining of fishing boat job position, still, owing to also be not applicable to up to now the degree of depth under water and the barrier detecting apparatus of fishing boat, can not thoroughly guarantee fishing boat safe navigation and accurately operation under water.
Summary of the invention
The utility model is in order to solve the existing the problems referred to above of prior art, provides the low fishing boat of a kind of easy for installation, processing ease, cost with many probe soundd navigation and rangings.
Technical solution of the present utility model is: the many probe soundd navigation and rangings of a kind of fishing boat, hollow cylinder is arranged, the lower end is connected with transducer array in hollow cylinder, transducer array passes through channel switch, transmit-receive switch joins with transmitter module and receiver module respectively, transmitter module and receiver module join with the data-signal processing module simultaneously, described transducer array is by the below transducer, the place ahead transducer, the left transducer, many probe transducers basic matrix that right-hand transducer consists of, described channel switch, transmit-receive switch, transmitter module, receiver module and data-signal processing module are arranged in the hollow cylinder, in hollow cylinder, also has the wireless communication module that joins with the data-signal processing module, also have power module in the described hollow cylinder, correspondingly with wireless communication module be provided with wireless aobvious control terminal.
On hollow cylinder, also be provided with the drinking water pick-up unit.
The axis of described below transducer is coaxial with hollow cylinder, and described left transducer and right-hand transducer are all downward-sloping, and the angle between its axis and the hollow cylinder axis is 62 ~ 72 degree.
Described many probe transducers basic matrix places in the diversion protective cover.
The utility model forms underwater sound wave by four single transducers and surveys basic matrix, can accurately survey under the fishing boat depth information and before, left, the information such as the barriers such as right-hand reef and the shoal of fish, and with channel switch, transmit-receive switch, transmitter module, receiver module, data-signal processing module and communication module all place in the hollow cylinder, the data-signal processing module can be by wireless communication module and portable aobvious control terminal (mobile phone, panel computer, super portable computer) carries out data message communication, easy for installation, processing ease, with low cost, can guarantee fishing boat safe navigation and accurately operation under water.
Description of drawings
Fig. 1, Fig. 2 are the structural representations of the utility model embodiment.
Fig. 3 is the schematic block circuit diagram of the utility model embodiment.
Embodiment
Such as Fig. 1; Fig. 2; shown in Figure 3: same as the prior art; the hollow cylinder 1 of being made by 316 stainless steels or engineering plastics etc. is arranged; be connected with transducer array 2 in hollow cylinder 1 interior lower end; transducer array 2 is by channel switch 3; transmit-receive switch 4 joins with transmitter module 5 and receiver module 6 respectively; transmitter module 5 and receiver module 6 join with data-signal processing module 7 simultaneously; with the prior art difference be that transducer array 2 is by below transducer 21; the place ahead transducer 22; left transducer 23; many probe transducers basic matrix that right-hand transducer 24 consists of; many probe transducers basic matrix places in the diversion protective cover 25; channel switch 3; transmit-receive switch 4; transmitter module 5; receiver module 6 and data-signal processing module 7 are arranged in the hollow cylinder 1; in hollow cylinder 1, also have the wireless communication module 8 that joins with data-signal processing module 7, also have in the described hollow cylinder 1 that power module 10 and wireless communication module 8 are corresponding to be provided with wireless aobvious control terminal 9.Wireless aobvious control terminal 9 can be mobile phone or panel computer or super portable computer, data-signal processing module 7 is the computer systems take digital signal processor as core, processor is selected the OMAP-L128 of the C6000 DSP+ARM of Texas Instrument framework, realize control, signal processing and data management function in conjunction with software, wireless communication module 8 adopts Bluetooth adapter or GPRS module etc.; Supply module 10 adopts lithium iron battery, for detection instrument provides electric power.On hollow cylinder 1, also be provided with drinking water pick-up unit 11, the axis of below transducer 21 is coaxial with hollow cylinder 1, left transducer 23 and right-hand transducer 24 are all downward-sloping, and the angle between its axis and hollow cylinder 1 axis is 62 ~ 72 degree, the impact of shaking in length and breadth to adapt to fishing boat.
The course of work is: with the side of the utility model embodiment at right angle setting in ship side, according to drinking water pick-up unit 11 many probe transducers basic matrix 2 is adjusted to suitable draft, adjust the direction of many probe transducers basic matrix 2, make the probe of the place ahead transducer 22 point to bow, utilize aobvious control terminal (mobile phone, panel computer, super portable computer) sends probe instructions, unless special the selection, many probe underwater sound wave detection instruments generally adopt the operation detection mode, be in many probe transducers basic matrix 2 by below transducer 21, the place ahead transducer 22, left transducer 23, right-hand transducer 24 timesharing are surveyed in turn, and at aobvious control terminal (mobile phone, panel computer, super portable computer) presses on, before, left, right 4 direction display depths, barrier, the detection information such as pasture and water and the shoal of fish.If only navigation, can select to navigate by water detection mode, i.e. the place ahead transducer 22(or the place ahead transducer 22 and the below transducer 21 in many probe transducers basic matrix 2 only) carry out Industrial detection, when detecting the place ahead the barrier such as reef is arranged, aobvious control terminal 9 can send warning in danger.Data-signal processing module 7 receives the instruction that aobvious control terminal is sent here on the one hand, adjust or control running parameter (such as repetition period, pulse width, frequency of operation, emissive power etc.) and the duty (such as emission, wait etc.) of transmitter module 5 and receiver module 6, the echo signal of on the other hand receiver module 6 being sent here carries out utilizing the software settling signal to process after the A/D conversion, and result is sent to aobvious control terminal 9.
Claims (4)
1. a fishing boat is with many probe soundd navigation and rangings, hollow cylinder (1) is arranged, the lower end is connected with transducer array (2) in hollow cylinder (1), transducer array (2) is by channel switch (3), transmit-receive switch (4) joins with transmitter module (5) and receiver module (6) respectively, transmitter module (5) and receiver module (6) join with data-signal processing module (7) simultaneously, it is characterized in that: described transducer array (2) is by below transducer (21), the place ahead transducer (22), left transducer (23), many probe transducers basic matrix that right-hand transducer (24) consists of, described channel switch (3), transmit-receive switch (4), transmitter module (5), receiver module (6) and data-signal processing module (7) are arranged in the hollow cylinder (1), in hollow cylinder (1), also has the wireless communication module (8) that joins with data-signal processing module (7), also have power module (10), the corresponding wireless aobvious control terminal (9) that is provided with wireless communication module (8) in the described hollow cylinder (1).
2. fishing boat according to claim 1 is characterized in that: also be provided with drinking water pick-up unit (11) on hollow cylinder (1) with many probe soundd navigation and rangings.
3. fishing boat according to claim 1 and 2 is with many probe soundd navigation and rangings, it is characterized in that: the axis of described below transducer (21) is coaxial with hollow cylinder (1), described left transducer (23) and right-hand transducer (24) are all downward-sloping, and the angle between its axis and hollow cylinder (1) axis is 62 ~ 72 degree.
4. fishing boat according to claim 1 and 2 is with many probe soundd navigation and rangings, and it is characterized in that: described many probe transducers basic matrix places in the diversion protective cover (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602970 CN202904016U (en) | 2012-11-15 | 2012-11-15 | Multi-probe underwater detector for fishing boats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602970 CN202904016U (en) | 2012-11-15 | 2012-11-15 | Multi-probe underwater detector for fishing boats |
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| Publication Number | Publication Date |
|---|---|
| CN202904016U true CN202904016U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220602970 Expired - Fee Related CN202904016U (en) | 2012-11-15 | 2012-11-15 | Multi-probe underwater detector for fishing boats |
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| CN (1) | CN202904016U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372447A (en) * | 2015-11-04 | 2016-03-02 | 厦门博意达科技有限公司 | Micro-probe ultrasonic wave doppler current meter |
| CN107203226A (en) * | 2017-06-20 | 2017-09-26 | 熊佳富 | A kind of three ring solid-states probe detected to city piping lane catch pit water level |
| WO2018032673A1 (en) * | 2016-08-19 | 2018-02-22 | 乐鑫信息科技（上海）有限公司 | Sonar-integrated internet of things device and applicable spatial environment detection system thereof |
| CN110069069A (en) * | 2019-04-09 | 2019-07-30 | 中国海洋大学 | A kind of fixed high component |
| CN112805593A (en) * | 2018-09-17 | 2021-05-14 | 臻迪科技股份有限公司 | Transducer device, sonar module, and control method therefor |
-
2012
- 2012-11-15 CN CN 201220602970 patent/CN202904016U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372447A (en) * | 2015-11-04 | 2016-03-02 | 厦门博意达科技有限公司 | Micro-probe ultrasonic wave doppler current meter |
| WO2018032673A1 (en) * | 2016-08-19 | 2018-02-22 | 乐鑫信息科技（上海）有限公司 | Sonar-integrated internet of things device and applicable spatial environment detection system thereof |
| US11105906B2 (en) | 2016-08-19 | 2021-08-31 | Espressif Systems (Shanghai) Co., Ltd. | Sonar-integrated internet of things device and applicable spatial environment detection system thereof |
| CN107203226A (en) * | 2017-06-20 | 2017-09-26 | 熊佳富 | A kind of three ring solid-states probe detected to city piping lane catch pit water level |
| CN107203226B (en) * | 2017-06-20 | 2023-08-11 | 熊佳富 | Three-ring solid-state probe for detecting water level of urban pipe gallery sump |
| CN112805593A (en) * | 2018-09-17 | 2021-05-14 | 臻迪科技股份有限公司 | Transducer device, sonar module, and control method therefor |
| CN110069069A (en) * | 2019-04-09 | 2019-07-30 | 中国海洋大学 | A kind of fixed high component |
| CN110069069B (en) * | 2019-04-09 | 2022-04-29 | 中国海洋大学 | Height fixing component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN SHENGBOER SURVEYING INSTRUMENT TECHNOLOGY C Free format text: FORMER OWNER: LIU YANCHUN Effective date: 20150324 Free format text: FORMER OWNER: FU JIANGUO WANG HAITING Effective date: 20150324 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116001 DALIAN, LIAONING PROVINCE TO: 116000 DALIAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150324 Address after: 116000 Dalian high tech Industrial Park, Liaoning Torch Road, room 56A, floor 407, room four Patentee after: DALIAN SHENGBOER SURVEYING AND MAPPING INSTRUMENT TECHNOLOGY CO., LTD. Address before: 116001 Jiefang Road 689, Zhongshan District, Liaoning, Dalian 1-101 Patentee before: Liu Yanchun Patentee before: Fu Jianguo Patentee before: Wang Haiting |
|
| 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: 20130424 Termination date: 20201115 |