CN216871360U - Emergent SOS device of thing networking satellite - Google Patents
Emergent SOS device of thing networking satellite Download PDFInfo
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- CN216871360U CN216871360U CN202220314691.2U CN202220314691U CN216871360U CN 216871360 U CN216871360 U CN 216871360U CN 202220314691 U CN202220314691 U CN 202220314691U CN 216871360 U CN216871360 U CN 216871360U
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Abstract
The application relates to the technical field of information acquisition, in particular to an emergency help-seeking device for a satellite of an internet of things, which comprises a main chip; the transmitting module is used for carrying out rear-pole antenna output under the control of the main chip; the receiving module receives the antenna signal under the control of the main chip and transmits the antenna signal to the main chip for processing; a read data module for reading the position data; and the warning module is used for warning the dangerous condition. When dangerous situation detection is needed, the main chip sends signals to the ship through the sending module, the situation of the marine ship is explored, antenna signals returned by the ship are received into the main chip through the receiving module to be analyzed and processed, meanwhile, the position data of the processed data are read through the data reading module, the position of the ship is determined, after the satellite receives the distress information, the information is sent to the ground receiving end at once, then the dangerous situation is alarmed through the warning module, and timely rescue to personnel is facilitated.
Description
Technical Field
The application relates to the technical field of information acquisition, in particular to an emergency help-seeking device for a satellite of the Internet of things.
Background
At present, the main means of ship dynamic monitoring still relies on radar, ship automatic identification system and mobile network monitoring, etc. However, due to the limited coverage of radio and mobile communications, it can only function in inland rivers or offshore areas; and the ocean navigation can be realized only by a satellite communication means, so the price is high. Although an AIS (automatic identification system) system is combined into a VTS (ship traffic management system) at home and abroad, the AIS system has a limited communication distance (theoretically, not more than 70 nautical miles), so that the distress information of people in distress at sea cannot be timely and effectively acquired and displayed by a central monitoring platform, the monitoring center is not scheduled and rescued, and valuable rescue time is lost.
SUMMERY OF THE UTILITY MODEL
In order to enable people in danger on the sea to be timely rescued, the application provides an emergency help-seeking device for the satellite of the Internet of things.
The application provides a pair of emergent SOS device of thing networking satellite adopts following technical scheme:
an Internet of things satellite emergency help-seeking device comprises a main chip, an ASR6601 chip and a CHIRP and AIS sending mechanism, wherein the ASR6601 chip is used for supporting the CHIRP and the AIS sending mechanism;
the transmitting module is connected with the main chip and is used for carrying out rear-pole antenna output under the control of the main chip;
the receiving module is connected with the main chip, receives the antenna signal under the control of the main chip and transmits the antenna signal to the main chip;
the reading data module is connected with the main chip and used for reading the position data;
and the warning module is connected with the main chip and used for warning dangerous conditions.
Through adopting above-mentioned technical scheme, when the detection time of dangerous situation needs to be carried out, main chip sends signal to the ship through sending module, explore the situation of marine ship, receive through receiving module according to the antenna signal that the ship returns and carry out analysis processes in the main chip, simultaneously read the position data of the data after handling through reading the data module, confirm the position of ship, then report an emergency and ask for help the information back through warning module to dangerous situation, after the satellite end receives the information of asking for help, send the ground receiving terminal with the information at once, then warn, in time made things convenient for the timely rescue to personnel.
Optionally, the warning module comprises an indicator light and a buzzer, the indicator light and the buzzer are respectively connected with the main chip and receive danger signals sent by the main chip, and the indicator light and the buzzer both perform danger warning work.
By adopting the technical scheme, the dangerous condition is timely alarmed through the indicating lamp and the buzzer, so that rescue workers of the emergency and help-seeking comprehensive information service platform can quickly know the dangerous information of help seeking and timely rescue.
Optionally, the danger signal includes a low-level danger signal, a medium-level danger signal and a high-level danger signal, the indicator light is always on when receiving the low-level danger signal, flashes at a low frequency when receiving the medium-level danger signal, and flashes at a high frequency when receiving the high-level danger signal.
By adopting the technical scheme, different rescues can be developed according to different danger prompts in a targeted manner, so that rescuers can conveniently arrange rescue goods and rescue time personnel in time, and the like.
Optionally, the buzzer sends out uniform buzzes when receiving low-level danger signals, sends out alternative buzzes of a long time and a short time when receiving medium-level danger signals, and continuously buzzes when receiving high-level danger signals.
By adopting the technical scheme, different rescues can be developed according to different sounding prompts in a targeted manner, so that rescue workers can arrange rescue goods and materials, rescue time personnel and the like in time and can perform rescue in time.
Optionally, the PE4259 chip switches between the satellite internet of things terminal transmitter and the AIS transmitter circuit PA2460 transmitting circuit.
Through adopting above-mentioned technical scheme, conveniently to sending circuit's switching, under the usual situation, the switching is communicating for satellite state and satellite, after receiving distress signal, switches into AIS, then exchanges through the ground transmission with marine personnel, and the convenient faster condition that detects marine personnel in time communicates.
Optionally, the main chip further sends a networking signal and a positioning signal, the indicator light receives the positioning signal to perform a light emitting indication on GPS positioning, and receives the networking signal to perform a light emitting indication on AIS and satellite internet of things; the buzzer receives the positioning signals to perform buzzing indication on GPS positioning, and receives the networking signals to perform buzzing indication on AIS and satellite Internet of things.
By adopting the technical scheme, the position of the person seeking help can be judged by the indication of the indicator lamp and the buzzer, and then the position of the person seeking help can be accurately determined according to the GPS positioning signal to timely perform rescue.
Optionally, the receiving module is directly switched to the satellite internet of things for receiving through a PE4259 chip of the rear-pole antenna.
By adopting the technical scheme, the PE4259 chip is switched, so that the ground receives distress signals through the satellite Internet of things, and then rescue is timely expanded.
Optionally, the read data includes an ST-91Z 8L chip, and a GPS chip is disposed in the chip and is used for reading the position data.
By adopting the technical scheme, the position of the help seeker can be accurately judged through the GPS chip.
In summary, the present application includes at least one of the following beneficial technical effects:
when dangerous situation detection needs to be carried out, the main chip sends signals to the ship through the sending module, the situation of the marine ship is explored, antenna signals returned by the ship are received into the main chip through the receiving module to be analyzed and processed, meanwhile, the position data of the processed data are read through the data reading module, the position of the ship is determined, then the dangerous situation is alarmed through the warning module, after the satellite receives the help seeking information, the information is sent to the ground receiving end at once, then warning is carried out, and timely rescue to personnel is facilitated.
Drawings
Fig. 1 is a structural functional block diagram in the embodiment of the present application.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses emergent SOS device of thing networking satellite. The data transmission frequency of the device is 400Hz, the distance can reach 600-2000 kilometers, the emergency help seeking device can perform low-power transmission and can perform 1W transmission, the emergency terminal is used for communicating with the sky starting satellite, the comprehensive big data information is transmitted to the central monitoring platform through the data link of the sky starting satellite, and managers can operate and implement scheduling rescue in the platform system. Referring to fig. 1, the satellite emergency help-seeking device for the internet of things comprises a main chip, a sending module, a receiving module, a data reading module, a warning module and a storage module.
A main chip using ASR6601 chip and supporting CHIRP and AIS sending mechanism;
the transmitting module is connected with the main chip and is used for carrying out rear-pole antenna output under the control of the main chip; the sending module comprises: the device comprises a PE4259 chip, wherein the PE4259 chip switches a satellite Internet of things terminal transmitter and an AIS transmitter circuit PA2460 transmitting circuit.
The receiving module is connected with the main chip, receives the antenna signal under the control of the main chip and transmits the antenna signal to the main chip for processing; the receiving module is directly switched to the satellite internet of things for receiving through a PE4259 chip of the rear-pole antenna.
The reading data module is connected with the main chip and used for reading the position data; the read data comprises an ST-91Z 8L chip, wherein a GPS chip is arranged in the chip and is used for reading the position data.
And the warning module is connected with the main chip and used for warning dangerous conditions.
The warning module includes pilot lamp and bee calling organ, and main chip sends danger signal, networking signal and locating signal, and pilot lamp and bee calling organ have three effect in this application:
the positioning signal who receives the main chip respectively then instructs the GPS location, and wherein bee calling organ can adopt the mode that combines with the voice broadcast to carry out the report of approximate position, and the pilot lamp can set up very many groups, and the pilot lamp scintillation of orientation is put to instruct correct direction.
Receive the networking signal of main chip respectively, instruct AIS and satellite thing networking to send, when having taken place the SOS condition this moment, just can open this function, then pilot lamp and bee calling organ point out respectively, are not limited to what suggestion form, only need let the rescuer know the condition and rescue.
Receive danger signal respectively, danger signal includes low level danger signal, intermediate level danger signal and senior danger signal, the pilot lamp is received low level danger signal often and is bright, low frequency scintillation when receiving intermediate level danger signal, high frequency scintillation when receiving senior danger signal, buzzer sends even when receiving low level danger signal and buzzes, sends one long one short alternating buzzing when receiving intermediate level danger signal, continuously buzzes when receiving senior danger signal. According to the different distress signal grades that the personnel of seeking help sent, classify danger signal, when showing, report an emergency and ask for help the signal through the different demonstration of pilot lamp and bee calling organ, make things convenient for the rescue personnel in time to rescue.
The implementation principle of the emergency help-seeking device for the satellite of the internet of things in the embodiment of the application is as follows: the sky starting terminal sends an uplink loopback frame to the sky starting satellite, the satellite immediately descends to a ground loopback receiving terminal after receiving the help-seeking information, and the ground loopback receiving terminal immediately sends the information to an emergency help-seeking comprehensive information service platform after receiving the help-seeking information, so that emergency rescue guarantee personnel can receive the information at the first time to arrange, schedule and implement rescue. Under the normal condition, satellite communication uses normal satellite communication return circuit, and when the distress signal takes place, the satellite end starts the networking at once and gives ground end with signalling, and the ground end reacts at once and rescues, carries out looking over of danger and position according to pilot lamp and bee calling organ this moment, then reflects according to the condition of distress, makes the rescue personnel can be timely develop the rescue.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an emergent SOS device of thing networking satellite which characterized in that includes:
a main chip using ASR6601 chip and supporting CHIRP and AIS sending mechanism;
the transmitting module is connected with the main chip and is used for carrying out rear-pole antenna output under the control of the main chip;
the receiving module is connected with the main chip, receives the antenna signal under the control of the main chip and transmits the antenna signal to the main chip for processing;
the reading data module is connected with the main chip and used for reading the position data;
and the warning module is connected with the main chip and used for warning dangerous conditions.
2. The Internet of things satellite emergency help-seeking device according to claim 1, wherein: the warning module includes pilot lamp and bee calling organ, pilot lamp and bee calling organ are connected and receive the danger signal that main chip sent with main chip respectively, and pilot lamp and bee calling organ all carry out danger warning work.
3. The Internet of things satellite emergency help-seeking device according to claim 2, wherein: the danger signal includes low level danger signal, intermediate level danger signal and senior danger signal, the pilot lamp is bright often when receiving low level danger signal, and low frequency scintillation when receiving intermediate level danger signal, high frequency scintillation when receiving senior danger signal.
4. The Internet of things satellite emergency help-seeking device as claimed in claim 3, wherein: the buzzer is used for uniformly sounding when receiving low-level danger signals, alternately sounding in a long mode and a short mode when receiving middle-level danger signals, and continuously sounding when receiving high-level danger signals.
5. The Internet of things satellite emergency help-seeking device as claimed in claim 4, wherein: the sending module comprises: the device comprises a PE4259 chip, wherein the PE4259 chip switches a satellite Internet of things terminal transmitter and an AIS transmitter circuit PA2460 transmitting circuit.
6. The Internet of things satellite emergency help-seeking device according to claim 5, wherein: the main chip also sends a networking signal and a positioning signal, the indicator lamp receives the positioning signal to carry out light emitting indication on GPS positioning, and receives the networking signal to carry out light emitting indication on AIS and satellite Internet of things; the buzzer receives the positioning signals to perform buzzing indication on GPS positioning, and receives the networking signals to perform buzzing indication on AIS and satellite Internet of things.
7. The Internet of things satellite emergency help-seeking device according to claim 1, wherein: the receiving module is directly switched to the satellite internet of things for receiving through a PE4259 chip of the rear pole antenna.
8. The Internet of things satellite emergency help-seeking device according to claim 1, wherein: the read data comprises an ST-91Z 8L chip, and a GPS chip is arranged in the chip and used for reading the position data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220314691.2U CN216871360U (en) | 2022-02-16 | 2022-02-16 | Emergent SOS device of thing networking satellite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220314691.2U CN216871360U (en) | 2022-02-16 | 2022-02-16 | Emergent SOS device of thing networking satellite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216871360U true CN216871360U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220314691.2U Active CN216871360U (en) | 2022-02-16 | 2022-02-16 | Emergent SOS device of thing networking satellite |
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| Country | Link |
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| CN (1) | CN216871360U (en) |
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2022
- 2022-02-16 CN CN202220314691.2U patent/CN216871360U/en active Active
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