CN102946524A - Underwater camera monitor for fishing - Google Patents
Underwater camera monitor for fishing Download PDFInfo
- Publication number
- CN102946524A CN102946524A CN 201210470684 CN201210470684A CN102946524A CN 102946524 A CN102946524 A CN 102946524A CN 201210470684 CN201210470684 CN 201210470684 CN 201210470684 A CN201210470684 A CN 201210470684A CN 102946524 A CN102946524 A CN 102946524A
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Abstract
The invention discloses an underwater camera monitor for fishing, which has the advantages that the installation is convenient, the operation is easy, the underwater condition can be observed through a camera, and the image position can be accurately calibrated. The underwater camera monitor is provided with a hollow post body (1), wherein the lower end of the hollow post body (1) is provided with a detecting transducer probe (2), and the detecting transducer probe (2) is connected with a display terminal (9) sequentially through a transceiving transfer switch (5), a transceiving module (6) and a data signal processing module (7). The underwater camera monitor is characterized in that the lower end of the hollow post body (1) is also provided with a camera (3) and an illuminating lamp (4), the transceiving transfer switch (5), the transceiving module (6) and the data signal processing module (7) are arranged in the hollow post body (1), and the camera (3) and the illuminating lamp (4) are respectively connected with the data signal processing module (7).
Description
Technical field
The present invention relates to a kind of undersea detection device, especially a kind of easy for installation, processing ease, but can be by the fishing shoot and monitor instrument under water of situation and accurate calibration picture position under the shooting observation water.
Background technology
In cultivation and fishery, all need to be well understood to the situations such as growth and breeding of seabed reef, seawater breeding thing (fish, shellfish etc.), in order in time make accurately judgement to the material culture nursing and to fishing time and place.In the past, the fisherman mainly understood the seabed situation by the mode of artificial diving, dived under water manually that not only labour intensity is large, detection efficient is low, operating cost is high, but also had unpredictalbe potential safety hazard.
At present, occurred the Underwater Camera of Multiple Type on the market, basically added watertight by common camera and make, but there are the following problems in the aquatic product culture practical application:
(1) fisherman can't demarcate the vertical depth of underwater camera;
(2) except the seabed situation of understanding straight down, the fisherman can't comprehensive understanding situation under water;
(3) can't carry out real-time calibration to image, can't be afterwards understand and grasp the growth and breeding situation of seabed and extra large water fish, shellfish in depth by the image of production.
At present, existing for determining the echo depth sounder of vertical depth under water, its structure is that the lower end is provided with the depth measurement transducer probe in hollow cylinder, and the depth measurement transducer probe joins by transmit-receive switch, transceiver module and data-signal processing module and aobvious control terminal (display screen, keyboard).But the depth information that only can obtain seabed, ship below because of echo depth sounder does not have camera function, can't obtain the information such as growth and breeding situation of underwater reefs and fish, shellfish, is not suitable for the fishing boat operation yet and uses.
Summary of the invention
The present invention is in order to solve the existing the problems referred to above of prior art, a kind of easy for installation, processing ease to be provided, but fishing that can be by situation and accurate calibration picture position under the shooting observation water is with shoot and monitor instrument under water.
Technical solution of the present invention is: a kind of fishing shoot and monitor instrument under water, hollow cylinder is arranged, be provided with the depth measurement transducer probe in the hollow cylinder lower end, the depth measurement transducer probe joins by transmit-receive switch, transceiver module, data-signal processing module and aobvious control terminal successively, also be provided with camera and illuminating lamp in described hollow cylinder lower end, described transmit-receive switch, transceiver module and data-signal processing module are arranged in the hollow cylinder, and described camera and illuminating lamp all join with the data-signal processing module.
Described camera is vertical shooting, also is provided with baffler outside hollow cylinder, locates dorsad also to be provided with the horizontal camera in the place ahead at described hollow cylinder baffle upper plate.
Also be provided with the global positioning system interface on the described aobvious control terminal.
Footpath at described hollow cylinder upwards also is provided with the horizontal camera of left and right-hand horizontal camera.
Described data-signal processing module, camera and illuminating lamp all join by cable and aobvious control terminal, are connected to cable reel installation with cable, and described cable reel installation is comprised of ship side mounting and fixing support, pulley and cable length counter.
But the degree of depth, horizontal level and the direction of the present invention's Accurate Calibration underwater camera, understand and grasp in real time or afterwards the growth and breeding situation of seabed reef and seawater breeding thing in depth by aobvious control terminal, easy for installation, processing ease are fit to the fishing boat fixed point or the navigation operation is used.
Description of drawings
Fig. 1, Fig. 2 are the structural representations of the embodiment of the invention 1.
Fig. 3 is the schematic block circuit diagram of the embodiment of the invention.
Fig. 4 is the structural representation of the embodiment of the invention 2.
Fig. 5 is the structural representation of the embodiment of the invention 3.
Embodiment
Embodiment 1:
Such as Fig. 1, Fig. 2, shown in Figure 3: the hollow cylinder 1 that useful 316 stainless steels or engineering plastics etc. are made is fixedly connected with depth measurement transducer probe 2, camera 3 and illuminating lamp 4 in hollow cylinder 1 interior lower end.The beam angle of depth measurement transducer probe 2 is about 12 degree, in hollow cylinder 1, be fixed with transmit-receive switch 5, transceiver module 6, data-signal processing module 7, depth measurement transducer probe 2 joins with data-signal processing module 7 by transmit-receive switch 5, transceiver module 6, camera 3 and illuminating lamp 4 also join with data-signal processing module 7, and data-signal processing module 7 can be joined by cable 8 with aobvious control terminal 9.Aobvious control terminal 9 by display (depth measurement, shooting show), data logger, controller forms, and can be specifically to show control terminal, also can be the aobvious control terminals such as general notebook computer, panel computer, 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 depth measurement control in conjunction with software, signal processing function, data-signal processing module 7 receives the instruction that aobvious control terminal is sent here on the one hand, adjust or control the running parameter of transceiver module 6 (such as the repetition period, pulse duration, operating frequency, transmitting power etc.) and operating state (as the emission, wait for, shooting, illumination etc.), the echo depth sounding signal of on the other hand transceiver module 6 being sent here, the vision signal that camera 3 obtains carries out utilizing the software settling signal to process after the A/D conversion, and result is sent to aobvious control terminal 9.Data-signal processing module 7 is joined by cable 8 with aobvious control terminal 9, also is provided with the cable reel installation 15 that is connected with cable 8, and cable reel installation 15 is comprised of ship side mounting and fixing support 16, pulley 17, cable length counter 18.
The course of work of embodiment: ship side mounting and fixing support 16 is installed on ship side one side, reference cable length counter 18, the probe cylinder 1 that control pulley 17 will be connected with cable 8 places the suitable degree of depth (degree of depth of starting at from the sea) of water, press the depth measurement switch on the aobvious control terminal 9, cross the folding and unfolding cable 8 accurately lower suitable degree of depth (degree of depth of starting at from the seabed) that places of cylinder 1 of will popping one's head in further reference to the depth measurement data communication device, press lighting switch and shooting switch on the aobvious control terminal, aobvious control terminal 9 real-time display depth and shooting information, the fisherman can understand and grasp seabed and extra large water fish in real time by aobvious control terminal 9, the growth and breeding situation of shellfish.
Embodiment 2:
As shown in Figure 3, Figure 4: basic structure with embodiment 1 with embodiment 1 difference is: also be provided with baffler 10 outside hollow cylinder 1, also be provided with a horizontal camera 12 in the place ahead open tubular column 1 is external.The opposing setting of 12 one-tenth 180 degree of baffler 10 and horizontal camera, the effect of baffler 10 make horizontal camera 12 point to the opposite direction of ocean current when being fixed point, will make horizontal camera 12 point to or roughly point to the fore direction when navigation.
The course of work of embodiment 2 is substantially with embodiment 1, and difference is the shooting information that will show simultaneously camera probe below and the place ahead (being the fore direction) on the aobvious control terminal.
Embodiment 3:
Such as Fig. 3, shown in Figure 5: basic structure with embodiment 2 with embodiment 2 differences is: also be provided with left horizontal camera 13 and right horizontal camera 14 outside hollow cylinder.On aobvious control terminal 9, also be provided with global positioning system interface 11, and be connected with global positioning system (present most fishing boats have all been equipped global positioning system).
The course of work of embodiment 3 is substantially with embodiment 2, and difference is that aobvious control terminal 9 will show and record depth measurement, positional information and underwater camera probe below, the place ahead (being the fore direction), left and right-hand shooting information simultaneously.The fisherman understands and grasps the growth and breeding situation of seabed and extra large water fish, shellfish in real time or afterwards in depth by aobvious control terminal 9.
Claims (5)
1. a fishing is with shoot and monitor instrument under water, hollow cylinder (1) is arranged, be provided with depth measurement transducer probe (2) in hollow cylinder (1) lower end, depth measurement transducer probe (2) is successively by transmit-receive switch (5), transceiver module (6), data-signal processing module (7) is joined with aobvious control terminal (9), it is characterized in that: also be provided with camera (3) and illuminating lamp (4) in described hollow cylinder (1) lower end, described transmit-receive switch (5), transceiver module (6) and data-signal processing module (7) are arranged in the hollow cylinder (1), and described camera (3) and illuminating lamp (4) all join with data-signal processing module (7).
2. underwater camera monitor according to claim 1, it is characterized in that: described camera (3) is vertical shooting, outside hollow cylinder (1), also be provided with baffler (10), locate dorsad also to be provided with the horizontal camera in the place ahead (12) at described hollow cylinder (1) baffle upper plate (10).
3. underwater camera monitor according to claim 1 and 2 is characterized in that: also be provided with global positioning system interface (11) on aobvious control terminal (9).
4. underwater camera monitor according to claim 2, it is characterized in that: the footpath at described hollow cylinder (1) upwards also is provided with the horizontal camera of left (13) and right-hand horizontal camera (14).
5. underwater camera monitor according to claim 1, it is characterized in that: described data-signal processing module (7), camera (3) and illuminating lamp (4) all join by cable (8) and aobvious control terminal (9), be connected to cable reel installation (15) with cable (8), described cable reel installation (15) is comprised of ship side mounting and fixing support (16), pulley (17) and cable length counter (18).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210470684 CN102946524A (en) | 2012-11-20 | 2012-11-20 | Underwater camera monitor for fishing |
| CN 201320056383 CN203151664U (en) | 2012-11-20 | 2013-02-01 | Underwater image-pickup monitor used for fishing |
| CN2013100389335A CN103118246A (en) | 2012-11-20 | 2013-02-01 | Fishery submarine video monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210470684 CN102946524A (en) | 2012-11-20 | 2012-11-20 | Underwater camera monitor for fishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102946524A true CN102946524A (en) | 2013-02-27 |
Family
ID=47729428
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210470684 Pending CN102946524A (en) | 2012-11-20 | 2012-11-20 | Underwater camera monitor for fishing |
| CN2013100389335A Pending CN103118246A (en) | 2012-11-20 | 2013-02-01 | Fishery submarine video monitor |
| CN 201320056383 Expired - Fee Related CN203151664U (en) | 2012-11-20 | 2013-02-01 | Underwater image-pickup monitor used for fishing |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100389335A Pending CN103118246A (en) | 2012-11-20 | 2013-02-01 | Fishery submarine video monitor |
| CN 201320056383 Expired - Fee Related CN203151664U (en) | 2012-11-20 | 2013-02-01 | Underwater image-pickup monitor used for fishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN102946524A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248869A (en) * | 2013-04-23 | 2013-08-14 | 大连汇新钛设备开发有限公司 | Mobile submersed camera shooting and video recording system for aquiculture |
| CN104660955A (en) * | 2013-11-19 | 2015-05-27 | 沈阳维尔中创科技有限公司 | Underwater video surveillance ship for aquaculture |
| CN106969240A (en) * | 2017-03-24 | 2017-07-21 | 佛山市蓝瑞欧特信息服务有限公司 | A kind of fish rotatable under water visits fixing device |
| CN107590977A (en) * | 2017-08-23 | 2018-01-16 | 芜湖凯尔电气科技有限公司 | The monitoring water environment device of lake water |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946524A (en) * | 2012-11-20 | 2013-02-27 | 刘雁春 | Underwater camera monitor for fishing |
| CN106371100A (en) * | 2016-08-18 | 2017-02-01 | 中国水产科学研究院南海水产研究所 | Maritime real-time measuring system for fish acoustic target strength |
| CN110955099B (en) * | 2019-12-18 | 2021-08-06 | 诸暨搏远网络科技有限公司 | VR makes a video recording under water and prevents camera device of aquatic thing attack |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2412378Y (en) * | 1999-12-30 | 2001-01-03 | 尹昊 | Infrared auxiliary fishing gear |
| CN101234665B (en) * | 2008-03-03 | 2011-02-09 | 中国科学院光电技术研究所 | Small-size underwater observation robot |
| CN102946524A (en) * | 2012-11-20 | 2013-02-27 | 刘雁春 | Underwater camera monitor for fishing |
-
2012
- 2012-11-20 CN CN 201210470684 patent/CN102946524A/en active Pending
-
2013
- 2013-02-01 CN CN2013100389335A patent/CN103118246A/en active Pending
- 2013-02-01 CN CN 201320056383 patent/CN203151664U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248869A (en) * | 2013-04-23 | 2013-08-14 | 大连汇新钛设备开发有限公司 | Mobile submersed camera shooting and video recording system for aquiculture |
| CN103248869B (en) * | 2013-04-23 | 2015-09-23 | 大连汇新钛设备开发有限公司 | Pick-up and picture recording system under aquaculture movable type water |
| CN104660955A (en) * | 2013-11-19 | 2015-05-27 | 沈阳维尔中创科技有限公司 | Underwater video surveillance ship for aquaculture |
| CN106969240A (en) * | 2017-03-24 | 2017-07-21 | 佛山市蓝瑞欧特信息服务有限公司 | A kind of fish rotatable under water visits fixing device |
| CN107590977A (en) * | 2017-08-23 | 2018-01-16 | 芜湖凯尔电气科技有限公司 | The monitoring water environment device of lake water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203151664U (en) | 2013-08-21 |
| CN103118246A (en) | 2013-05-22 |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130227 |