CN203883842U - Marine intelligent light communication device - Google Patents
Marine intelligent light communication device Download PDFInfo
- Publication number
- CN203883842U CN203883842U CN201420165792.3U CN201420165792U CN203883842U CN 203883842 U CN203883842 U CN 203883842U CN 201420165792 U CN201420165792 U CN 201420165792U CN 203883842 U CN203883842 U CN 203883842U
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- rotary table
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Abstract
The utility model discloses a marine intelligent light communication device. The marine intelligent light communication device comprises an emission light source, a high-speed camera and a zoom camera, the turn-on/turn-off changes of the emission light source is controlled by an emission controller, a control instruction input part of the emission controller is connected with a computer control unit, an output part of the high-speed camera is connected to the computer control unit through a data acquisition module, a shooting picture signal output part of the zoom camera is connected to the computer control unit, the emission light source, the high-speed camera and the zoom camera are integrated on an electric control three dimensional rotary table, the electric control three dimensional rotary table is connected with a hand-operated rotary table controller and an automatic rotary table controller, and the automatic rotary table controller is connected with a hull attitude measurement module. The marine intelligent light communication device is advantaged in that communication outage problems caused by violent shake of a hull during a navigation process are avoided, after operation personnel automatically captures and aligns an object, an automatic control module takes over the control, repeated and multiple manual operations are avoided, and the operation personnel have energy to treat other conditions.
Description
Technical field
The utility model relates to a kind of marine intelligent flashing light signalling device, belongs to marine communication technical field.
Background technology
Flashing light signalling, as traditional visual communication mode, has obtained extensive utilization at military, civil area.Especially in military field, because flashing light signalling has advantages of that good confidentiality, antijamming capability are strong, be widely used in naval vessel formation intercommunication, during formation entering and leaving port, communicate by letter with bank station in naval vessel.Yet, traditional flashing light signalling relies on signalman manually to send light signal completely, with the naked eye observation receives, no matter be that recognition speed or the error rate are all difficult to be guaranteed, practice shows, even a specialty signalman really up to the mark, well-trained, when utilizing traditional light to communicate, per minutely also can only send 10～15 Chinese characters, under wartime emergency, can not meet the needs of bulk information communication.
Disclosing afterwards one piece of publication number is that CN102983906A name is called the Chinese patent of " marine intelligent flashing light signalling system ", this system synthesis is used modern electronic technology, computer technology, image processing techniques and coding techniques, realize automatically sending and receiving of light, solve traditional flashing light signalling and relied on signalman manually to send light signal, with the naked eye observation reception completely, and the problem that recognition speed is slow, the error rate is low therefore existing.
There are the following problems for the described system of this patent: when ship navigates by water across the sea, hull produces rocking in various directions during with ocean wave motion, the offside eminence in ship is this rock with regard to Shaoxing opera strong, and flashing light signalling system is in order to obtain good communication efficiency, generally be positioned at the upper deck of ship or the position of mast, aim at a difficult problem of bringing to like this transmitting-receiving of this system, because this system is arranged on R-T unit in electronic two-dimensional stage, by controlling manually the angle of pitch of this platform, when this platform rocking is in vertical direction more violent, the signal optical source of signalling may be owing to controlling the visual field that exceeds not in time recipient's video camera, thereby reception information that cannot be complete.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of can overcome because hull acutely rocks cannot complete reception Information Problems marine intelligent flashing light signalling device.
Marine intelligent flashing light signalling device of the present utility model, comprise transmitting illuminant, high-speed camera and Zoom camera, transmitting illuminant is controlled its light on and off by a mission controller and is changed, the control command importation of mission controller is connected with a computer control unit, by computer control unit, to it, exports control command; The output of high-speed camera is connected to computer control unit by a data acquisition module; The photographed image signal output of Zoom camera is connected to calculation control unit; Transmitting illuminant, high-speed camera and Zoom camera are integrated on an automatically controlled three-dimensional turntable, on automatically controlled three-dimensional turntable, be connected with manual turntable controller and the automatic turntable controller that can realize automatically controlled three-dimensional turntable pitching and azimuth control, automatic turntable controller is connected with Attitude measurement module.
Described transmitting illuminant is LED lamp.
The utility model has the advantage of:
Due to the automatically controlled three-dimensional turntable, automatic turntable controller and the Attitude measurement module that arrange, can realize real-time aligning the other side target, guarantee that the other side's light source is positioned at the field range of high-speed camera all the time, on the one hand, avoided because hull in navigation acutely rocks the communication disruption problem causing, on the one hand, operating personnel are taken over by automatic control module after automatically catching and aiming at the mark in addition, avoided repeated multiple times manual operation, can make operating personnel have energy to deal with other situations.
Accompanying drawing explanation
Fig. 1 is the system configuration schematic diagram of the utility model marine intelligent flashing light signalling device.
Embodiment
Below in conjunction with the drawings and specific embodiments, marine intelligent flashing light signalling device of the present utility model is described in further detail.
As shown in the figure, marine intelligent flashing light signalling device of the present utility model, include can send flashing light signalling signal transmitting illuminant, can receiving light communicate optical signal high-speed camera and can absorb the Zoom camera of communication counterpart image, transmitting illuminant is controlled its light on and off by a mission controller and is changed, the control command importation of mission controller is connected with a computer control unit, by computer control unit, to it, exports control command; The output of high-speed camera is connected to computer control unit by a data acquisition module, by computer unit, the light signal gathering is identified; The photographed image signal output of Zoom camera is connected to calculation control unit, and can on computer control unit, show photographic images; Transmitting illuminant, high-speed camera and Zoom camera are integrated on an automatically controlled three-dimensional turntable, on automatically controlled three-dimensional turntable, be connected with manual turntable controller and the automatic turntable controller that can realize automatically controlled three-dimensional turntable pitching and azimuth control, automatic turntable controller is connected with Attitude measurement module, and said transmitting illuminant is LED lamp.
In said structure, Zoom camera, image software for display module, Attitude measurement module, manual turntable controller, automatic turntable controller and automatically controlled three-dimensional turntable form servo-drive subsystem, main realization aimed at the other side's target in real time, guarantees that the other side's light source is positioned at the field range of high-speed camera all the time.During system, LED light source, Zoom camera, high-speed camera are integrated in to automatically controlled three-dimensional turntable, guarantee that three aims at same direction; Manual and automatic turntable controller is mainly realized pitching and azimuthal control of turntable, first by manual type, by observing the picture of Zoom camera, catches the signal optical source of aiming at transmit leg, is taken over subsequently by automatic turntable controller; Attitude measurement module is measured the attitudes such as pitching, rolling of hull and is transferred to automatic turntable controller by gyroscope and gps system, automatic turntable controller is according to Attitude data, automatically adjust and receive camera alignment direction in real time, make it in stormy waves, keep more stable aligning.
Claims (2)
1. a marine intelligent flashing light signalling device, comprise transmitting illuminant, high-speed camera and Zoom camera, transmitting illuminant is controlled its light on and off by a mission controller and is changed, the control command importation of mission controller is connected with a computer control unit, by computer control unit, to it, exports control command; The output of high-speed camera is connected to computer control unit by a data acquisition module; The photographed image signal output of Zoom camera is connected to calculation control unit; It is characterized in that: described transmitting illuminant, high-speed camera and Zoom camera are integrated on an automatically controlled three-dimensional turntable, on described automatically controlled three-dimensional turntable, be connected with and can realize automatically controlled three-dimensional turntable pitching and the manual turntable controller of azimuthal control and automatic turntable controller, described automatic turntable controller is connected with Attitude measurement module.
2. according to marine intelligent flashing light signalling device claimed in claim 1, it is characterized in that: described transmitting illuminant is LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165792.3U CN203883842U (en) | 2014-04-08 | 2014-04-08 | Marine intelligent light communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165792.3U CN203883842U (en) | 2014-04-08 | 2014-04-08 | Marine intelligent light communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203883842U true CN203883842U (en) | 2014-10-15 |
Family
ID=51684301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165792.3U Expired - Fee Related CN203883842U (en) | 2014-04-08 | 2014-04-08 | Marine intelligent light communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203883842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579470A (en) * | 2015-01-13 | 2015-04-29 | 江苏海马通信科技有限公司 | Digital lamplight communication system for ships |
-
2014
- 2014-04-08 CN CN201420165792.3U patent/CN203883842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579470A (en) * | 2015-01-13 | 2015-04-29 | 江苏海马通信科技有限公司 | Digital lamplight communication system for ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20160408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |