CN114275099A - A water surface automatic tracking device for marine survey instruments - Google Patents
A water surface automatic tracking device for marine survey instruments Download PDFInfo
- Publication number
- CN114275099A CN114275099A CN202111522982.7A CN202111522982A CN114275099A CN 114275099 A CN114275099 A CN 114275099A CN 202111522982 A CN202111522982 A CN 202111522982A CN 114275099 A CN114275099 A CN 114275099A
- Authority
- CN
- China
- Prior art keywords
- trunk
- water surface
- tracking device
- automatic tracking
- signal flag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 230000006698 induction Effects 0.000 claims abstract description 14
- 230000005484 gravity Effects 0.000 claims abstract description 13
- 230000006641 stabilisation Effects 0.000 claims abstract 2
- 238000011105 stabilization Methods 0.000 claims abstract 2
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 201000004569 Blindness Diseases 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
本发明公开了一种海洋调查仪器的水面自动追踪装置，包括信号旗、红外感应闪光灯、AIS船舶示位器、浮体、主干和重心稳定块；主干为整个装置提供支撑，信号旗安装在主干的顶部，红外感应闪光灯和AIS船舶示位器安装在信号旗下方的主干上，浮体安装在主干中下部，重心稳定块安装在主干的底部。本发明通过信号旗和浮体模拟海洋调查仪器在海面同时受到的风和流的作用力，因而能跟踪海洋调查仪器的漂流轨迹，自动追踪海洋调查仪器，同时充分利用船舶已有的雷达装置定位本装置，信号旗(白天)和闪光灯(夜间)相结合，易于后期寻找，结构简单，易于组装，便于海上现场制作。
The invention discloses a water surface automatic tracking device for an ocean survey instrument, comprising a signal flag, an infrared induction flashing light, an AIS ship position indicator, a floating body, a trunk and a center of gravity stabilization block; the trunk provides support for the entire device, and the signal flag is installed on the On the top, the infrared sensor flash and AIS ship position indicator are installed on the trunk below the signal flag. The invention simulates the force of wind and current that the marine survey instrument receives on the sea surface through the signal flag and the floating body, so it can track the drifting trajectory of the marine survey instrument, automatically track the marine survey instrument, and at the same time make full use of the existing radar device of the ship to locate the The device, the signal flag (daytime) and the flashing light (nighttime) are combined, which is easy to find later, has a simple structure, is easy to assemble, and is convenient for on-site production at sea.
Description
Technical Field
The invention relates to a water surface tracking device, in particular to a device for automatically tracking a marine surveying instrument floating on the sea surface without power, such as a submarine seismograph floating on the sea surface, a submarine electromagnetic acquisition station, a large underwater towed body with broken steel cables and the like.
Background
In the ocean survey, due to various uncontrollable factors, a position indicating device carried by an ocean survey instrument sometimes fails, or a large underwater towed body pulled by a steel cable automatically floats up due to the breakage of the steel cable, and the like, so that the expensive survey instrument cannot be found in vast sea, and huge loss is caused. The method generally adopted at home and abroad at present is as follows: under the condition of better daytime visibility, the steering ship looks for the ship by eyes or by means of a telescope within a general range. The ocean surveying instrument is simultaneously influenced by complex sea wind and surface current on the sea surface, so that the drifting path is difficult to accurately estimate, the instrument fluctuates along with sea waves, the visual distance is limited, the visual search is large in blindness, low in efficiency, ship time and fuel oil are consumed, and the target is difficult to find.
Disclosure of Invention
The invention aims to provide an automatic water surface tracking device of a marine surveying instrument, and aims to solve the problem that the marine surveying instrument is difficult to track on the sea surface and even lost.
In order to achieve the purpose, the invention adopts the technical scheme that:
an automatic water surface tracking device of an ocean surveying instrument comprises a signal flag, an infrared induction flash lamp, an AIS ship position indicator, a floating body, a trunk and a gravity center stabilizing block;
the trunk provides the support for whole device, and the signal flag is installed at the top of trunk, and infrared induction flash light and AIS boats and ships position indicator are installed on the trunk of signal flag below, and the body is installed in the trunk lower part, and the bottom at the trunk is installed to the focus stabilizing block.
Preferably, the signal flag is made of red and hydrophobic materials, so that visual search in a short distance (within 2 km) in the daytime can be facilitated, and wind power borne by a marine survey instrument can be simulated.
Preferably, the infrared induction flash lamp mainly comprises dry battery, sensitization chip and LED lamp, stops twinkling the time daytime, practices thrift battery power, automatic twinkling night is convenient for discover the target.
Preferably, the antenna of the AIS ship position indicator is higher than a signal flag upwards, so that the AIS signal can be conveniently captured by a ship at a long distance.
Preferably, the AIS ship position indicator mainly comprises a rechargeable storage battery, a GPS positioning module, a single chip microcomputer, a communication module and a waterproof shell, and can find a target in a range of 12 seas by means of a ship-mounted radar.
Preferably, the floating body adopts an air bag or a foam floating body, so that the floating body can provide buoyancy for the whole device and can simulate the acting force of ocean currents on the ocean surveying instrument.
Preferably, the trunk adopts bamboo poles or carbon fiber rods, so that the weight of the device is reduced.
Preferably, the gravity center stabilizing block adopts a lead block or an iron block and is used for stabilizing the gravity center of the whole device and is cooperated with the floating body to enable the whole device to vertically float on the sea surface.
Compared with the prior art, the invention has the advantages that:
1. the signal flag and the floating body are used for simulating the acting force of wind and current simultaneously applied to the ocean surveying instrument on the sea surface, so that the drifting track of the ocean surveying instrument can be tracked, and the relative distance cannot be changed greatly.
2. The device has no power system, automatically tracks marine survey instruments, fully utilizes the existing radar device of the ship, and can be positioned in the range of 12 seas.
3. The combination of the signal flag (in the daytime) and the flashlight (at night) is easy to find in the later period.
4. The infrared induction flash lamp is powered by an alkaline battery, stops flashing in the daytime and automatically flashes at night under the automatic control of the photosensitive chip, and can continuously work for more than 20 days and nights; the AIS ship position indicator can continuously work for more than 20 days and nights when being fully charged once, and can meet the requirement of long-time automatic tracking of a marine survey instrument.
5. The structure is simple, the assembly is easy, and under the condition of complete spare parts, one device can be assembled in about ten minutes, thereby being convenient for offshore on-site manufacture.
Drawings
Fig. 1 is a schematic structural diagram of an automatic water surface tracking device according to an embodiment of the present invention;
description of reference numerals: 1-signal flag; 2-infrared induction flash lamp; 3-AIS vessel locator antenna; 4-AIS vessel position indicators; 5-a floating body; 6-trunk; 7-center of gravity stabilizing block.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Examples
As shown in fig. 1, the automatic water surface tracking device of the marine surveying instrument mainly comprises a signal flag 1, an infrared induction flash lamp 2, an AIS ship position indicator antenna 3, an AIS ship position indicator 4, a floating body 5, a trunk 6 and a gravity center stabilizing block 7.
Usable rolling band or rope are binded fixedly between the above-mentioned component, and signal flag 1 is fixed at the top of trunk 6, and infrared induction flash light 2 is fixed in signal flag 1 below, and AIS boats and ships show position ware 4 and fix in infrared induction flash light 2 below, and AIS boats and ships show position ware antenna 3 and exceed 6 tops of trunk, and body 5 is fixed in trunk 6 middle and lower parts, and focus stabilizing block 7 is fixed in the lower part of trunk 6.
The total length of the device is about 3m, the trunk 6 adopts a bamboo pole or a carbon fiber pole with the diameter of about 3cm, the signal flag 1 adopts red and hydrophobic materials, the infrared induction flash lamp 2 and the AIS ship position indicator 4 adopt mature products in the market, the floating body 5 is an air bag or a foam floating body, and the gravity center stabilizing block 7 adopts a lead block or an iron block.
The signal flag 1 is convenient for visual search in a short distance (within 2 km) in the daytime and can simulate wind power borne by a marine survey instrument. The infrared induction flash lamp 2 stops flashing in the daytime and flashes automatically at night through the automatic control of the photosensitive chip, and is convenient for looking for at night in a close range. The AIS vessel position indicator 4 is capable of finding targets in the 12 nautical range by means of onboard radar. The floating body 5 can provide buoyancy for the whole device and can simulate the acting force of ocean currents on an ocean surveying instrument. The gravity center stabilizing block 7 stabilizes the gravity center of the whole device, and the gravity center stabilizing block and the floating body work together to enable the whole device to vertically float on the sea surface.
The working time of the infrared induction flash lamp 2 and the AIS ship position indicator 4 is 20-25 days, and the device can continuously track marine survey instruments during the working time.
The invention operates in the following manner:
when the marine surveying instrument needs to be tracked, the device is thrown to the position near the marine surveying instrument, and then the marine surveying instrument freely drifts under the action of wind and current.
Since the AIS ship position indicator 4 generally has a working distance within 12 nautical miles, the operator on duty should pay attention to the recording and not let the device float out of the mother ship 12 nautical miles.
When marine survey instrument is retrieved to needs, earlier through the signal that AIS boats and ships position indicator sent on this device was found to on-board radar, female ship towards the navigation of AIS position, when the distance is less than 2km, can find this device through looking for flash light (night) or signal flag (daytime) visually, and then find marine survey instrument near.
The device has no external power system, and when the AIS ship position indicator or the infrared induction flash lamp runs out of electric quantity, the battery can be directly replaced or charged.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention accordingly, and not to limit the protection scope of the present invention accordingly. All equivalent changes or modifications made in accordance with the spirit of the present disclosure are intended to be covered by the scope of the present disclosure.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111522982.7A CN114275099A (en) | 2021-12-13 | 2021-12-13 | A water surface automatic tracking device for marine survey instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111522982.7A CN114275099A (en) | 2021-12-13 | 2021-12-13 | A water surface automatic tracking device for marine survey instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114275099A true CN114275099A (en) | 2022-04-05 |
Family
ID=80871914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111522982.7A Pending CN114275099A (en) | 2021-12-13 | 2021-12-13 | A water surface automatic tracking device for marine survey instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114275099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339573A (en) * | 2022-10-18 | 2022-11-15 | 国家深海基地管理中心 | Water surface automatic tracking device of marine surveying instrument |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950314A (en) * | 2015-05-12 | 2015-09-30 | 青岛海狮网络科技有限公司 | AIS (automatic identification system) portable emergency position-indicating beacon longer in effective service time and operating method thereof |
| CN205293021U (en) * | 2015-12-19 | 2016-06-08 | 广州嘉航通信科技有限公司 | Emergent AIS of boats and ships shows temperature scale |
| CN206087198U (en) * | 2016-10-19 | 2017-04-12 | 青岛龙州信息科技有限公司 | Wisdom buoy that can automatic adjustment communication signals intensity |
| CN207780246U (en) * | 2018-02-27 | 2018-08-28 | 福建伊斯普电子科技有限公司 | A kind of AIS position indicating marks based on Beidou satellite navigation |
| TWM566734U (en) * | 2017-04-28 | 2018-09-11 | 國立高雄科技大學 | Device for tracking drift path of ocean dumping pollutants |
| CN207931955U (en) * | 2018-02-27 | 2018-10-02 | 福建伊斯普电子科技有限公司 | A kind of water proof type AIS position indicating marks |
| CN211468713U (en) * | 2019-09-04 | 2020-09-11 | 郑军 | Monitoring device for ocean development |
| CN111880192A (en) * | 2020-07-31 | 2020-11-03 | 湖南国天电子科技有限公司 | Ocean monitoring buoy device and system based on water surface and underwater target early warning |
-
2021
- 2021-12-13 CN CN202111522982.7A patent/CN114275099A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950314A (en) * | 2015-05-12 | 2015-09-30 | 青岛海狮网络科技有限公司 | AIS (automatic identification system) portable emergency position-indicating beacon longer in effective service time and operating method thereof |
| CN205293021U (en) * | 2015-12-19 | 2016-06-08 | 广州嘉航通信科技有限公司 | Emergent AIS of boats and ships shows temperature scale |
| CN206087198U (en) * | 2016-10-19 | 2017-04-12 | 青岛龙州信息科技有限公司 | Wisdom buoy that can automatic adjustment communication signals intensity |
| TWM566734U (en) * | 2017-04-28 | 2018-09-11 | 國立高雄科技大學 | Device for tracking drift path of ocean dumping pollutants |
| CN207780246U (en) * | 2018-02-27 | 2018-08-28 | 福建伊斯普电子科技有限公司 | A kind of AIS position indicating marks based on Beidou satellite navigation |
| CN207931955U (en) * | 2018-02-27 | 2018-10-02 | 福建伊斯普电子科技有限公司 | A kind of water proof type AIS position indicating marks |
| CN211468713U (en) * | 2019-09-04 | 2020-09-11 | 郑军 | Monitoring device for ocean development |
| CN111880192A (en) * | 2020-07-31 | 2020-11-03 | 湖南国天电子科技有限公司 | Ocean monitoring buoy device and system based on water surface and underwater target early warning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339573A (en) * | 2022-10-18 | 2022-11-15 | 国家深海基地管理中心 | Water surface automatic tracking device of marine surveying instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207510668U (en) | A kind of solar energy unmanned boat of closed hull space long-distance remote control seawater sampling | |
| CN103310610B (en) | Mobile ocean observation net based on intelligent buoy and intelligent submersible vehicle | |
| CN105905244B (en) | Automorph position radiocoustic position finding buoy | |
| CN110682998B (en) | A self-retracting anti-theft marine detection structure and using method thereof | |
| CN111071391A (en) | a multifunctional beacon | |
| US3933109A (en) | Buoy releasable from a submarine | |
| CN203294291U (en) | Marine hydrology parameter measurement navigation buoy | |
| CN208007217U (en) | A kind of three body unmanned boat of solar energy of long-distance remote control seawater sampling | |
| CN108407978A (en) | A kind of beacon system and its application method for pulling big sea buoy | |
| CN206019648U (en) | Circulation observation system more than a kind of coastal waters bottom Lagrange | |
| CN208855818U (en) | A self-righting long-endurance seawater sampling wave energy solar catamaran unmanned ship | |
| CN207826479U (en) | A kind of integrated form Multipurpose float rod | |
| CN108016573B (en) | Long-distance remote control seawater sampling solar unmanned ship with steerable airfoil-stabilized side body | |
| CN114275099A (en) | A water surface automatic tracking device for marine survey instruments | |
| KR20120074732A (en) | Self-generating buoy | |
| CN112960066A (en) | Intelligent middle-latitude large buoy observation system and method | |
| CN210592332U (en) | Control measurement identification device of marine unmanned aerial vehicle | |
| CN210852810U (en) | Deepwater buoy | |
| CN110884632B (en) | A connection system applied to hybrid vertical profiler | |
| CN105151238B (en) | Solar energy unmanned meteorological sounding ship and its detection method | |
| CN210793533U (en) | Offshore buoy | |
| CN108082399A (en) | A kind of unmanned boat | |
| CN207935934U (en) | A kind of navigation illumination device for port channel | |
| CN211869616U (en) | Multifunctional navigation mark | |
| CN216185848U (en) | Warning device for ocean surveying and mapping operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220405 |
|
| RJ01 | Rejection of invention patent application after publication |