CN202362953U - AIS (Automatic Identification System) collision avoidance device with overturn alarm function - Google Patents
AIS (Automatic Identification System) collision avoidance device with overturn alarm function Download PDFInfo
- Publication number
- CN202362953U CN202362953U CN2011205199263U CN201120519926U CN202362953U CN 202362953 U CN202362953 U CN 202362953U CN 2011205199263 U CN2011205199263 U CN 2011205199263U CN 201120519926 U CN201120519926 U CN 201120519926U CN 202362953 U CN202362953 U CN 202362953U
- Authority
- CN
- China
- Prior art keywords
- collision avoidance
- ais
- avoidance device
- display unit
- sensor unit
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model relates to a B-type AIS (Automatic Identification System) collision avoidance device and particularly relates to an AIS collision avoidance device with and overturn alarm function. The AIS collision avoidance device with an overturn alarm function comprises a display unit and is characterized by further comprising a sensor unit, wherein the sensor unit is connected with the display unit. The AIS collision avoidance device with an overturn alarm function has the following beneficial effects: after the AIS collision avoidance device is used, during sailing on the sea, when an angle of inclination of a ship reaches or exceeds a certain threshold, the AIS collision avoidance device automatically sends a distress alarm signal to other ships through an air interface.
Description
Technical field
The utility model relates to category-B AIS collision avoidance aids, the topple AIS collision avoidance aids of warning function of particularly a kind of band.
Background technology
Category-B AIS collision avoidance aids is used widely at present, and fishing boat and other small boat of the overwhelming majority have all been installed category-B AIS collision avoidance aids by national requirements, avoids collision in the process of moving to guarantee ship, guarantees safety.But still have some ships because of situation such as collision have taken place for artificial or other reason, cause Ship's Capsize, and in time do not obtain relief, cause personnel's life and property loss.
Summary of the invention
The purpose of the utility model is: when toppling in order to meet accident at boats and ships, can access timely relief, the AIS collision avoidance aids that provides a kind of band to topple warning function especially.The utility model increases in category-B AIS collision avoidance aids and detects the acceleration transducer that boats and ships tilt, and the data of sensor are input in the processor calculate.When the angle of judging boats and ships arrived or surpass certain thresholding, device control AIS main frame sent rescue alarm automatically to other ships.
The utility model for realizing the technical scheme that above-mentioned purpose adopted is: the topple AIS collision avoidance aids of warning function of a kind of band, comprise display unit, and it is characterized in that: also comprise sensor unit, sensor unit is connected with said display unit.
The beneficial effect that the utility model produced is: after adopting the utility model, in the time of can realizing that boats and ships ride the sea process, when the boats and ships angle of inclination arrived or surpass certain thresholding, equipment sent rescue alarm through air interface to other ship automatically.
Description of drawings
Fig. 1 is the utility model general structure block diagram.
Fig. 2 is the sensor unit structure block diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.With reference to Fig. 1, be with the AIS collision avoidance aids of the warning function that topples to comprise display unit, main computer unit, push-button unit and liquid crystal display, also comprise sensor unit, display unit is connected with sensor unit, main computer unit, push-button unit and liquid crystal display respectively.Communicate through serial ports between display unit and the sensor unit.
With reference to Fig. 2; Sensor unit comprises Cortex-M3 processor, acceleration transducer, RS232 conversion chip and DC-DC change-over circuit; Wherein, Processor is connected with display unit ARM serial ports and display unit test interface respectively through the RS232 conversion chip, and the display unit interface is connected with processor through the DC-DC change-over circuit, and processor is connected with acceleration transducer.
The utility model has increased sensor unit in AIS equipment, be used to detect the boats and ships angle of inclination.The main devices of using in the sensor unit is an acceleration transducer, utilizes the vector component of acceleration of gravity on spatial triaxial to calculate the angle of inclination.Independent processor of configuration in the sensor unit is used for process sensor data and carry out angle calculation.
The utility model design concept: 1, equipment promptly is provided with this serial ports as the test serial ports with the test serial port of all-in-one on the software, and as the communication serial port of sensor unit and display unit, the serial ports level adopts the RS232 level again.Sensor unit is provided with the RS232 conversion chip and carries out the serial ports level conversion.2. the acceleration transducer in the sensor unit is gathered the vector component of gravity acceleration g on spatial triaxial, and sends the data that collect to processor.3. processor through calculating, is the angle of inclination of boats and ships with the data-switching of sensor acquisition, and compares with the thresholding angle value of setting with the sensor that receives after treatment.4. as judging that current angle of inclination arrives or above certain thresholding, sensor processor to the display unit message transmission, makes display unit main control system unit send rescue alarm automatically through the RS232 serial ports.5. display unit provides power supply through the display unit interface to sensor unit, and the DC-DC change-over circuit of the power supply of display unit on sensor unit converts 3.3V into, is the power supply of the device on the sensor unit.
Claims (2)
1. the band AIS collision avoidance aids of warning function that topples comprises display unit, and it is characterized in that: also comprise sensor unit, sensor unit is connected with said display unit.
2. the topple AIS collision avoidance aids of warning function of band according to claim 1; It is characterized in that: said sensor unit comprises processor, acceleration transducer, RS232 conversion chip and DC-DC change-over circuit; Wherein, Processor is connected with display unit ARM serial ports and display unit test interface respectively through the RS232 conversion chip, and the display unit interface is connected with processor through the DC-DC change-over circuit, and processor is connected with acceleration transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199263U CN202362953U (en) | 2011-12-14 | 2011-12-14 | AIS (Automatic Identification System) collision avoidance device with overturn alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199263U CN202362953U (en) | 2011-12-14 | 2011-12-14 | AIS (Automatic Identification System) collision avoidance device with overturn alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202362953U true CN202362953U (en) | 2012-08-01 |
Family
ID=46574123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205199263U Expired - Lifetime CN202362953U (en) | 2011-12-14 | 2011-12-14 | AIS (Automatic Identification System) collision avoidance device with overturn alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202362953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522004A (en) * | 2011-12-14 | 2012-06-27 | 天津七一二通信广播有限公司 | Automatic identification system (AIS) all-in-one machine with overturning alarm function |
| CN111412829A (en) * | 2020-04-21 | 2020-07-14 | 东南大学 | Real-time monitoring and early warning device for overturning and collapsing of beam bridge |
-
2011
- 2011-12-14 CN CN2011205199263U patent/CN202362953U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522004A (en) * | 2011-12-14 | 2012-06-27 | 天津七一二通信广播有限公司 | Automatic identification system (AIS) all-in-one machine with overturning alarm function |
| CN111412829A (en) * | 2020-04-21 | 2020-07-14 | 东南大学 | Real-time monitoring and early warning device for overturning and collapsing of beam bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101633347B1 (en) | Automatic distress beacon and identifies the location reporting system using smart devices | |
| CN108133565A (en) | A kind of ship monitors system | |
| CN202362953U (en) | AIS (Automatic Identification System) collision avoidance device with overturn alarm function | |
| CN203032892U (en) | Remote control type closed unmanned lifeboat | |
| CN207433764U (en) | A kind of ship balancing device | |
| CN207529502U (en) | Big Dipper Shipborne terminal | |
| CN205384760U (en) | Impact system is prevented to boats and ships | |
| CN207354261U (en) | Wearable warning device | |
| CN202795771U (en) | Ship safety salvation guarantee terminal | |
| CN107610529A (en) | A kind of inland navigation craft Big Dipper video monitoring multi-channel video+AIS mobile receivers | |
| CN102522004A (en) | Automatic identification system (AIS) all-in-one machine with overturning alarm function | |
| CN202615570U (en) | Positioning and transmitting device for personnel falling overboard | |
| CN101423109A (en) | Ship type GPS/GSM waterproof automatic alarming device | |
| CN201834189U (en) | Automatic inflating device for ship body | |
| CN202373151U (en) | Automatic identification system (AIS) collision avoiding alarm equipment with functions of data recording and data playback | |
| CN208156884U (en) | A kind of ship intelligence Voyage management system | |
| CN202563703U (en) | 3G fishing boat anti-collision terminal integrated with AIS (automatic identification system) | |
| CN2756558Y (en) | Automatic alarm device for ship inclination | |
| CN215344587U (en) | Signal receiving and transmitting device for remotely commanding frogman | |
| CN109799748A (en) | A kind of ships that transport overload monitoring system and its monitoring method | |
| CN208400323U (en) | A kind of operation at sea intelligence surveillance device | |
| CN207587196U (en) | A kind of inland navigation craft Big Dipper video monitoring multi-channel video+AIS mobile receivers | |
| CN201332488Y (en) | Mobile wireless monitoring system | |
| CN103280073A (en) | Underwater personnel operation safety monitoring system | |
| CN206450713U (en) | A kind of ship monitoring early-warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 300462 Binhai New Area, Tianjin economic and Technological Development Zone, North Street, No. 141 Patentee after: Tianjin 712 Communications Broadcasting Limited by Share Ltd Address before: 300140 Hebei District new road, Tianjin, No. 185 Patentee before: Tianjin 712 Communication Broadcast Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |