CN203941600U - A kind of overboard warning system, boat-carrying base station and mobile terminal - Google Patents
A kind of overboard warning system, boat-carrying base station and mobile terminal Download PDFInfo
- Publication number
- CN203941600U CN203941600U CN201420164874.6U CN201420164874U CN203941600U CN 203941600 U CN203941600 U CN 203941600U CN 201420164874 U CN201420164874 U CN 201420164874U CN 203941600 U CN203941600 U CN 203941600U
- Authority
- CN
- China
- Prior art keywords
- base station
- mobile terminal
- alarm
- terminal
- radio frequency
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 230000004044 response Effects 0.000 claims description 24
- 206010013647 Drowning Diseases 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000009429 distress Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a kind of overboard warning system, boat-carrying base station and mobile terminal, is applied to search and rescue technical field waterborne, and this system comprises: boat-carrying base station and at least one mobile terminal; Wherein, described boat-carrying base station comprises: the shipwreck detecting device, base station radio-frequency device, at least one base station warning device, the architecture device that connect successively, and the ship locating device being connected with base station radio-frequency device; Described base station warning device is corresponding one by one with described mobile terminal; Wherein, described base station warning device specifically comprises that switch, timer and alarm are replied in the timing of connection successively; Described mobile terminal comprises: the terminal radio frequency device, water-sensitive sensor, terminal alarming device, the terminal positioning device that connect successively.The utility model has ensured that crewman can report to the police in time and be rescued timely when overboard, has improved rescue efficiency.
Description
Technical Field
The utility model relates to a search for and rescue technical field on water, specifically, relate to an alarm system, on-board basic station and mobile terminal fall into water.
Background
The crew number of working on large-scale boats and ships is numerous and working range distributes widely, and marine environment is very complicated, changeful, and crew falls into water the accident and often takes place, when crew takes place to fall into water, in time reports to the police and fixes a position and falls into water and whether can succeed very important to the rescue, nevertheless because crew falls into water the back and reports to the police and fix a position the difficulty, has increased the degree of difficulty of rescue to influence rescue efficiency. Meanwhile, when a ship sinking accident occurs, the ship can not rescue the ship man falling into the water and can not inform a base station or other ships on the shore, and the rescue efficiency is further influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses main aim at provides an alarm system falls into water, on-board basic station and mobile terminal to solve among the prior art problem that the crew falls into water back warning and location difficulty.
In order to achieve the above object, the utility model provides an alarm system falls into water, include: a shipborne base station and at least one mobile terminal; wherein,
the shipborne base station comprises: the system comprises a sunken ship detector, a base station radio frequency device, at least one base station alarm device, a base station positioning device and a ship positioning device connected with the base station radio frequency device, wherein the sunken ship detector, the base station radio frequency device, the at least one base station alarm device and the base station positioning device are sequentially connected; the base station alarm devices correspond to the mobile terminals one by one; the base station alarm device specifically comprises a timing response switch, a timer and an alarm which are connected in sequence;
the mobile terminal includes: the system comprises a terminal radio frequency device, a water sensitive sensor, a terminal alarm device and a terminal positioning device which are connected in sequence.
The utility model also provides a shipborne basic station, include: the system comprises a sunken ship detector, a base station radio frequency device, at least one base station alarm device, a base station positioning device and a ship positioning device connected with the base station radio frequency device, wherein the sunken ship detector, the base station radio frequency device, the at least one base station alarm device and the base station positioning device are sequentially connected; the base station alarm devices correspond to the mobile terminals one by one;
the base station alarm device specifically comprises a timing response switch, a timer and an alarm which are connected in sequence.
The utility model also provides a mobile terminal, include: the terminal radio frequency device, the water sensitive sensor, the terminal alarm device and the terminal positioning device are connected in sequence.
With the help of the technical scheme, the utility model discloses in, the shipborne basic station of mother ship utilizes the sunken ship detector to detect whether the ship sinks; when a ship does not have a ship sinking accident, on one hand, passive alarm rescue of the mobile terminal falling into water is realized by utilizing the base station alarm devices which are in one-to-one correspondence with the mobile terminal in the ship-mounted base station, on the other hand, active alarm when the mobile terminal falls into water is realized by utilizing the water sensitive sensor in the mobile terminal and the terminal alarm device which can be started by a user, and the base station positioning device and the terminal positioning device are respectively used for positioning when the mobile terminal falls into water; when a ship sinking accident occurs, the ship-borne base station of the mother ship broadcasts a distress message to the shore base station and other ship-borne base stations to inform the shore base station and other ship-borne base stations to rescue, meanwhile, signals are sent to all mobile terminals, the mobile terminals are triggered to send self position information to the shore base station and other ship-borne base stations, and the shore base station and other ship-borne base stations are informed to rescue. The utility model discloses guaranteed that the crewman can in time report to the police and obtain timely rescue when falling into water, improved rescue efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a block diagram of the water-falling alarm system provided by the present invention;
fig. 2 is a block diagram of a shipborne base station in the water-falling alarm system provided by the present invention;
fig. 3 is a block diagram of a shipborne base station provided by the present invention;
fig. 4 is a specific structural block diagram of the shipborne base station provided by the present invention;
fig. 5 is a specific structure block diagram of the mobile terminal provided by the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the mobile terminal of the present invention is carried by personnel (such as crew) working on water, so the "alarm/rescue to the mobile terminal falling into water" means "alarm/rescue to the personnel falling into water carrying the mobile terminal.
The utility model provides a warning system falls into water, as shown in figure 1, this system includes: a shipborne base station 11 and at least one mobile terminal 12; wherein,
the shipborne base station 11 comprises: the system comprises a sunken ship detector 110, a base station radio frequency device 111, at least one base station alarm device 112, a base station positioning device 113 and a ship positioning device 114 connected with the base station radio frequency device 111 which are connected in sequence; the base station alarm devices 112 correspond to the mobile terminals 12 one to one;
the mobile terminal 12 includes: a terminal radio frequency device 121, a water sensitive sensor 122, a terminal alarm device 123 and a terminal positioning device 124 which are connected in sequence.
As shown in fig. 2, the base station alarm apparatus 112 specifically includes a timer 1121, a timing response switch 1122, and an alarm 1123; the base station rf apparatus 111 is connected to a timer 1121 and a timing response switch 1122.
The utility model discloses in, base station radio frequency device 111 carries out radio frequency communication with terminal radio frequency device 121 on same frequency point, and shipborne basic station 11 returns response message through terminal radio frequency device 121 after receiving this broadcast message to mobile terminal 12 broadcast message through base station radio frequency device 111, mobile terminal 12.
Preferably, the base station rf device 111 and the terminal rf device 121 are implemented by rf antennas, and have functions of transmitting and receiving signals.
As shown in fig. 1, the sunken ship detector 110 is used for detecting whether a sunken ship accident occurs on the ship and sending a signal to the base station rf device 111 to indicate whether the ship sinks, for example, sending a high level signal to indicate that the sunken ship accident occurs and sending a low level signal to indicate that the sunken ship accident does not occur. The utility model discloses in, sunken ship detector is for having had water sensitive component, for example sets up when water sensitive component in the shipborne basic station detects water pressure on every side and is greater than a definite value, confirms that the ship has taken place sunken ship accident promptly.
When the sunken ship detector 110 sends a low level signal (indicating that the ship is not sunken), the base station rf device 111 broadcasts a signal at a set frequency, and starts the timer 1121 at the same time as the broadcast signal; counting down according to a predetermined time after the timer 1121 is started, if the base station rf device 111 receives a response signal returned by the mobile terminal 12 during the time counting, forwarding the response signal to the time counting response switch 1122, and immediately triggering the timer 1121 to stand by after the time counting response switch 1122 receives the response signal; after the timer 1121 counts down, it sends out an overtime signal, and the alarm 1123 receives the overtime signal to alarm and notify the mobile terminal 12 corresponding to the base station alarm device 112 of falling into water; after the alarm 1123 in the base station alarm device 112 alarms that the corresponding mobile terminal 12 falls into water, the base station positioning device 113 is started to position the mobile terminal 12 falling into water;
when the sunken ship detector 110 sends a high level signal (indicating that the ship is sunken), the base station radio frequency device 111 starts the ship positioning device 114 to obtain the ship position information, and sends a distress message to a shore base station or other ship base stations to inform the shore base station or other ship base stations to rescue; meanwhile, the base station rf device 111 sends a signal to all the mobile terminals 12, and triggers the terminal rf device 121 of the mobile terminal 12 to broadcast its own location information to wait for rescue.
The utility model discloses well time-recorder 1121's countdown time should not too long, if the overlength, then probably lead to the on-board basic station can not in time discover to have the mobile terminal to fall into water. And when the countdown time is set, at least the response time of the mobile terminal 12 in the normal non-overboard situation should be considered, so as to ensure that the mobile terminal 12 can return a response message before the countdown is finished in the normal non-overboard situation.
When a user carrying the mobile terminal 12 falls into water, the water-sensitive sensor 122 in the mobile terminal 12 triggers the terminal alarm device 123 to start, then the terminal alarm device 123 generates a water-falling alarm signal and sends the water-falling alarm signal to the terminal radio frequency device 121, and then the terminal radio frequency device 121 sends the water-falling alarm signal to the base station radio frequency device 111, and then the base station radio frequency device 111 starts the alarm 1123 in the base station alarm device 112 corresponding to the mobile terminal 12 to alarm, and starts the base station positioning device 113 to position the mobile terminal 12 falling into water.
The terminal alarm device 124 in the mobile terminal 12 may also be activated by the user, generate an overboard alarm signal and send the signal to the terminal rf device 121, and then send the signal to the base station rf device 111, and then the base station rf device 111 activates the alarm 1123 in the base station alarm device 112 corresponding to the mobile terminal 12 to alarm, and activates the base station positioning device 113 to position the overboard mobile terminal 12.
In a preferred embodiment, the terminal alarm device has an activation button which can be activated quickly by a user when he falls into water.
After a terminal alarm device in the mobile terminal is started, a terminal positioning device is triggered to be started, and then the mobile terminal falling into water is positioned by the terminal positioning device.
In a preferred embodiment, the mobile terminal further comprises: and the rescue indicator lamp is used for flashing after the mobile terminal falls into water so that search and rescue personnel can find the mobile terminal and the user thereof.
In a preferred embodiment, the mobile terminal further comprises: a solar cell. Consider the inconvenient nature of operation electricity resource shortage on water and charging, the utility model discloses a mobile terminal is equipped with solar cell, utilizes solar energy accumulate, has saved the electricity resource and has surely solved the inconvenient problem of user's charging.
In a preferred embodiment, the mobile terminal further comprises: and the display screen is used for displaying the information of the strength of the radio frequency signal, the residual electric quantity, the time and the like.
In a preferred embodiment, the base station positioning device and/or the terminal positioning device comprises a Beidou positioning chip. Consider that china's marine operation often fixes a position through beidou system, the utility model provides a base station positioner, and/or, the usable beidou system of terminal positioner fixes a position.
The utility model provides a shipborne basic station, as shown in figure 3, this shipborne basic station includes: the system comprises a sunken ship detector 30, a base station radio frequency device 31, at least one base station alarm device 32, a base station positioning device 33 and a ship positioning device 34 connected with the base station radio frequency device 31 which are connected in sequence; the base station alarm device 32 corresponds to the mobile terminal corresponding to the shipborne base station one by one.
The utility model discloses in, sunken ship detector 30 is used for detecting whether sunken ship accident takes place for the ship, and to whether sunken ship accident takes place in order to instruct the ship to send base station radio frequency unit 31 signals, for example with sending high level signal indication, with sending low level signal indication and not taking place sunken ship accident. The utility model discloses in, sunken ship detector is for having had water sensitive component, for example sets up when water sensitive component in the shipborne basic station detects water pressure on every side and is greater than a definite value, confirms that the ship has taken place sunken ship accident promptly.
The base station radio frequency device 31 and the mobile terminal carry out radio frequency communication on the same frequency point, the shipborne base station broadcasts a message to the mobile terminal through the base station radio frequency device 31, and the mobile terminal returns a response message after receiving the broadcast message.
As shown in fig. 4, the base station alarm device 32 specifically includes a timer 321, a timing response switch 322, and an alarm 323; the base station radio frequency apparatus 31 is connected to a timer 321 and a timing response switch 322. When the sunken ship detector 30 sends a low level signal (indicating that the ship is not sunken), the base station rf device 31 broadcasts a signal at a set frequency, and starts the timer 321 at the same time as the broadcast signal; the timer 321 starts and then counts down according to a predetermined time, if the base station radio frequency device 31 receives a response signal returned by the mobile terminal during the timing period, the response signal is forwarded to the timing response switch 322, and the timing response switch 322 immediately triggers the timer 321 to stand by after receiving the response signal; after the timer 321 finishes counting down, it sends out a time-out signal, and the alarm 323 receives the time-out signal to alarm and notify the mobile terminal corresponding to the base station alarm device 32 of falling into water.
After the base station alarm device 32 alarms that the corresponding mobile terminal falls into water, the base station positioning device 33 is started to position the mobile terminal falling into water.
When the sunken ship detector 30 sends a high level signal (indicating that the ship is sunken), the base station radio frequency device 31 starts the ship positioning device 34 to obtain the geographical position information of the ship, and sends a help-seeking message to a shore base station or other ship base stations to inform the shore base station or other ship base stations to rescue; meanwhile, the base station radio frequency device 31 sends signals to all the mobile terminals, triggers the mobile terminals to broadcast self position information, and waits for rescue.
In a preferred embodiment, the base station positioning device includes a beidou positioning chip.
The utility model also provides a mobile terminal, as shown in FIG. 5, terminal radio frequency device 51, water sensitive sensor 52, terminal alarm device 53, terminal positioner 54.
After receiving the message broadcast by the shipborne base station, the mobile terminal returns a response message through the terminal radio frequency device 51, the shipborne base station judges whether the mobile terminal falls into water or not by judging whether the response message returned by the terminal radio frequency device 51 is received or not within a preset timing time, and after the mobile terminal falls into water, the shipborne base station performs positioning and alarm rescue on the mobile terminal falling into water.
When a user carrying the mobile terminal falls into water, the water-sensitive sensor in the mobile terminal triggers the terminal alarm device to start, then the terminal alarm device generates a water falling alarm signal and sends the water falling alarm signal to the terminal radio frequency device, and then the water falling alarm signal is sent to the shipborne base station to inform the mobile terminal of falling into water, and then the shipborne base station carries out positioning and alarm rescue on the mobile terminal falling into water.
When a mother ship has a ship sinking accident, the terminal radio frequency device 51 of the mobile terminal broadcasts self position information under the trigger of the shipborne base station to wait for rescue.
The terminal alarm device in the mobile terminal can also be started under the trigger of a user, generates an overboard alarm signal and sends the signal to the terminal radio frequency device, the signal is further forwarded to the reversed loader warfare to inform the mobile terminal of overboard, and then the shipborne base station carries out positioning and alarm rescue on the overboard mobile terminal.
In a preferred embodiment, the terminal alarm device has an activation button which can be activated quickly by a user when he falls into water.
After a terminal alarm device in the mobile terminal is started, a terminal positioning device is triggered to be started, and then the mobile terminal falling into water is positioned by the terminal positioning device.
In a preferred embodiment, the mobile terminal further comprises: rescue pilot lamp.
In a preferred embodiment, the mobile terminal further comprises: a solar cell.
In a preferred embodiment, the mobile terminal further comprises: and the display screen is used for displaying the information of the strength of the radio frequency signal, the residual electric quantity, the time and the like.
In a preferred embodiment, the terminal positioning device includes a beidou positioning chip.
The utility model discloses in utilize on the one hand in the shipborne basic station with the basic station alarm device of mobile terminal one-to-one realize falling into water mobile terminal's passive warning rescue, on the other hand utilizes the water sensitive sensor among the mobile terminal and can realize the initiative warning when falling into water of mobile terminal by the terminal alarm device that the user started to carry out the purpose of fixing a position respectively by base station positioner and terminal positioner when falling into water at mobile terminal, the utility model discloses guaranteed that the crew can in time report to the police and obtain timely rescue when falling into water, improved rescue efficiency.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. An alarm system for water drowning, comprising: a shipborne base station and at least one mobile terminal; wherein,
the shipborne base station comprises: the system comprises a sunken ship detector, a base station radio frequency device, at least one base station alarm device, a base station positioning device and a ship positioning device connected with the base station radio frequency device, wherein the sunken ship detector, the base station radio frequency device, the at least one base station alarm device and the base station positioning device are sequentially connected; the base station alarm devices correspond to the mobile terminals one by one; the base station alarm device specifically comprises a timing response switch, a timer and an alarm which are connected in sequence;
the mobile terminal includes: the system comprises a terminal radio frequency device, a water sensitive sensor, a terminal alarm device and a terminal positioning device which are connected in sequence.
2. The drowning alarm system of claim 1, wherein the mobile terminal further comprises: rescue pilot lamp.
3. The drowning alarm system of claim 1, wherein the mobile terminal further comprises: a solar cell.
4. The drowning alarm system of claim 1, wherein the mobile terminal further comprises: a display screen.
5. The drowning alarm system according to claim 1, wherein the base station positioning device and/or the terminal positioning device comprise a Beidou positioning chip.
6. An on-board base station, comprising: the system comprises a sunken ship detector, a base station radio frequency device, at least one base station alarm device, a base station positioning device and a ship positioning device connected with the base station radio frequency device, wherein the sunken ship detector, the base station radio frequency device, the at least one base station alarm device and the base station positioning device are sequentially connected; the base station alarm devices correspond to the mobile terminals one by one;
the base station alarm device specifically comprises a timing response switch, a timer and an alarm which are connected in sequence.
7. A mobile terminal, comprising: the system comprises a terminal radio frequency device, a water sensitive sensor, a terminal alarm device and a terminal positioning device which are connected in sequence.
8. The mobile terminal of claim 7, wherein the mobile terminal further comprises: rescue pilot lamp.
9. The mobile terminal of claim 7, wherein the mobile terminal further comprises: a solar cell.
10. The mobile terminal of claim 7, wherein the mobile terminal further comprises: a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164874.6U CN203941600U (en) | 2014-04-04 | 2014-04-04 | A kind of overboard warning system, boat-carrying base station and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164874.6U CN203941600U (en) | 2014-04-04 | 2014-04-04 | A kind of overboard warning system, boat-carrying base station and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203941600U true CN203941600U (en) | 2014-11-12 |
Family
ID=51860899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420164874.6U Expired - Lifetime CN203941600U (en) | 2014-04-04 | 2014-04-04 | A kind of overboard warning system, boat-carrying base station and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203941600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107886681A (en) * | 2017-10-27 | 2018-04-06 | 锋派科技（大连）有限公司 | Fishery safety of crew's self-rescue system |
-
2014
- 2014-04-04 CN CN201420164874.6U patent/CN203941600U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107886681A (en) * | 2017-10-27 | 2018-04-06 | 锋派科技（大连）有限公司 | Fishery safety of crew's self-rescue system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102956089B (en) | A kind ofly search and rescue terminal and the rescue method waterborne based on this search and rescue terminal | |
| CN104199070A (en) | Marine target positioning method, help seeking terminal and search and rescue terminal and system | |
| CN102109595A (en) | Search and rescue system and search and rescue method using personal positioning terminal | |
| KR20130041035A (en) | Search and rescue transmitter device using automatic identification system channels | |
| KR20110125332A (en) | Maritime SOS Tracking System | |
| CN102161377A (en) | Multifunctional intelligent life-saving system | |
| CN105279901B (en) | A kind of wearable device and its implementation for being used for drowned emergency | |
| CN204964763U (en) | Based on big dipper short message lifesaving end system | |
| CN105282695A (en) | Marine operating personnel searching, rescuing and positioning indication beacon | |
| CN202929801U (en) | Search and rescue terminal | |
| Sheu et al. | Real-time Alarm, Dynamic GPS Tracking, and Monitoring System for Man Overboard. | |
| CN214795214U (en) | Marine emergency rescue system | |
| CN203941601U (en) | A kind of overboard warning system, boat-carrying base station and mobile terminal | |
| US10242551B2 (en) | Method and apparatus for the detection and notification of the presence of a liquid | |
| CN203941600U (en) | A kind of overboard warning system, boat-carrying base station and mobile terminal | |
| CN202795771U (en) | Ship safety salvation guarantee terminal | |
| CN113269948A (en) | Emergency lifesaving terminal equipment | |
| CN111386713A (en) | A portable marine marker system | |
| CN103905988A (en) | Sinking alarm system and method combining open loop mode with closed loop mode | |
| CN115973373A (en) | Emergency rescue method and equipment for marine distress | |
| CN211857717U (en) | Ship false alarm reminding system based on EPIRB | |
| JP2001141466A (en) | Accident notification and display system and accident notification apparatus | |
| CN202219835U (en) | Multifunctional intelligent lifesaving system | |
| KR20160104498A (en) | Maritime safety prevention system using GPS-equipped life jackets and smartphones | |
| CN204069353U (en) | Ocean operation personnel search and rescue location instruction beacon |
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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100094 Beijing City, Haidian District China Shang Zhuang Xiang traffic communication center of satellite ground station Patentee after: CHINA TRANCOMM TECHNOLOGIES Co.,Ltd. Address before: 100094 Beijing City, Haidian District China Shang Zhuang Xiang traffic communication center of satellite ground station Patentee before: BEIJING GUOJIAO XINTONG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |