CN220137391U - Beidou terminal with release and position reporting functions - Google Patents
Beidou terminal with release and position reporting functions Download PDFInfo
- Publication number
- CN220137391U CN220137391U CN202320379309.0U CN202320379309U CN220137391U CN 220137391 U CN220137391 U CN 220137391U CN 202320379309 U CN202320379309 U CN 202320379309U CN 220137391 U CN220137391 U CN 220137391U
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- China
- Prior art keywords
- release
- module
- pull rod
- terminal
- interface
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 10
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 9
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 12
- 238000007654 immersion Methods 0.000 abstract 3
- 230000009429 distress Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Alarm Systems (AREA)
Abstract
The utility model provides a Beidou terminal with a floating release function and a position reporting function, which relates to the technical field of positioning devices and comprises a release base, wherein a pull rod is inserted and installed at the top of the release base, a hydrostatic pressure releaser is sleeved on the pull rod, a spring is sleeved on the pull rod above the hydrostatic pressure releaser, a floating unit is installed at the top of the pull rod, the inside of the floating unit is in a cavity state, the cavity comprises a singlechip, a power management module and a non-rechargeable lithium battery pack, a water immersion detection switch is installed on one side of the singlechip, an interface module I is arranged on one side of the water immersion detection switch, and a magnetic induction switch is arranged on one side of the interface module I, which is far away from the water immersion detection switch.
Description
Technical Field
The utility model belongs to the technical field of positioning devices, and particularly relates to a Beidou terminal with release from floating and position reporting functions.
Background
In recent years, beidou satellite navigation systems are widely applied to various industries in China. In the field of ship safety production supervision, beidou satellite navigation systems are widely applied to ship dynamic supervision. The ship is positioned through the Beidou shipborne terminal installed on the ship, and the ship identity information and the positioning result are reported to the monitoring center through the Beidou short message, so that the real-time monitoring of the ship is realized. The condition that part of ships artificially close equipment and evade supervision appears in the big dipper shipborne terminal in the in-service use, need install the battery additional in big dipper shipborne terminal for this problem, make the terminal can not rely on the independent work of ship power supply. In order to improve the use efficiency of the Beidou shipborne terminal in the aspect of ship safety, the Beidou shipborne terminal innovates an automatic release and automatic start alarming function, namely, by adding a release device to the terminal, the terminal can be automatically released from the mounting bracket when the ship is in danger and submerged, and the terminal floats out of the water to send out a distress alarm, so that the alarm and the positioning of the ship in danger are realized, and the distress searching and rescuing efficiency is improved. The integration of these functions makes the Beidou shipboard terminal more complex while meeting user requirements.
Based on the above, the present inventors found that the following problems exist: various problems are also encountered during use. The main problems include: 1. and the battery is not powered off to cause the problems that the terminal is off-line and can not give an alarm in time. The big dipper shipborne terminal is in order to guarantee can normally work when there is not the external electricity, needs to design battery power supply circuit in the terminal, and the scheme that adopts generally includes chargeable lithium cell and non-chargeable lithium cell two kinds. The rechargeable lithium battery can be repeatedly charged and discharged, and can keep long-term normal operation as long as the rechargeable lithium battery is normally charged, but once the rechargeable lithium battery cannot be normally charged, the rechargeable lithium battery may be out of charge. The non-chargeable lithium battery can not be charged, so that a large number of batteries are required to be matched for ensuring the long-term operation of the terminal, and the cost and the volume of the terminal are increased. In addition, once the internal circuit of the terminal is damaged, the power consumption of the terminal exceeds the expected power consumption, the service life of the battery is greatly shortened, and the battery is also dead. 2. The terminal communication success rate is low, resulting in the problem that the terminal is offline. The big dipper shipborne terminal that adopts chargeable lithium cell power supply often adopts solar cell panel to supply power for the terminal and charge for the lithium cell for the circumstances that prevents to artificially cut off the ship electricity and cause the terminal to unable normal work, and solar cell panel general design can reduce big dipper communication antenna performance on the terminal casing to influence the performance of big dipper, cause the problem of communication success rate decline.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a Beidou terminal with the functions of releasing off-floating and reporting position is provided, so that the purpose of higher practical value is achieved.
Disclosure of Invention
The utility model discloses a purpose and an effect of a Beidou terminal with release from floating and position reporting functions, which are achieved by the following specific technical means:
the utility model provides a big dipper terminal with leave and float release and position report function, includes the release base, the pull rod is installed to the top of release base inserts, the cover is equipped with the hydrostatic pressure release ware on the pull rod, the cover is equipped with the spring on the pull rod above the hydrostatic pressure release ware, just the top of pull rod is installed from floating the unit, from floating the inside cavity state that is of unit, including singlechip, power management module and the uncharged lithium cell group in the cavity, water logging detection switch is installed to one side of singlechip, one side of water logging detection switch is equipped with interface module one, interface module one is equipped with magnetic induction switch in one side of keeping away from water logging detection switch.
Further, big dipper short message communication module and big dipper positioning module are equipped with respectively to the top of singlechip, just big dipper short message communication module and big dipper positioning module's top is equipped with antenna module.
Further, the inside of release base is including interface and power management module, interface module two is equipped with the top of interface and power management module, interface module two constitutes signal connection with interface module one, just interface and one side of power management module are equipped with chargeable lithium cell.
Further, a solar cell panel is mounted on one side of the surface of the release base through a fixing piece, and the solar cell panel is connected with a rechargeable lithium battery through a wire.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model separates the functions of the terminal from power supply, uses the non-rechargeable lithium battery to supply power for the most important alarming function, has low self-discharge rate, can be stored for a long time, does not supply power to the terminal at ordinary times, only starts working after the floating unit is released from the release base when the terminal is immersed in water, and supplies power to the floating unit, thus ensuring that the condition that the battery is not powered and cannot alarm when the terminal is in distress.
In daily supervision, the terminal is powered by an external power supply, and the solar panel and the rechargeable lithium battery are used as backup power supplies for the terminal when no external power supply exists, so that the terminal is ensured to have sufficient power supply in daily use, and the condition that the terminal is offline due to the fact that the battery is not conductive is avoided.
The solar cell panel moves from the top of the floating unit to the release base, so that adverse effects of the solar cell panel on Beidou communication and positioning antennas are avoided.
Drawings
Fig. 1 is a schematic flow diagram of a beidou terminal system with off-float release and position reporting functions.
Fig. 2 is a schematic perspective view of a Beidou terminal with release from the float and position reporting functions.
Fig. 3 is a schematic plan view of a beidou terminal with release from the float and position reporting functions.
In the figure, the correspondence between the component names and the drawing numbers is:
1. releasing the base; 2. a pull rod; 3. a solar cell panel; 4. a spring; 5. a hydrostatic pressure releaser; 6. and a floating unit.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 3:
the utility model provides a Beidou terminal with a floating release function and a position report function, which comprises a release base 1, wherein a pull rod 2 is inserted and installed at the top of the release base 1, a hydrostatic pressure release device 5 is sleeved on the pull rod 2, a spring 4 is sleeved on the pull rod 2 above the hydrostatic pressure release device 5, a floating unit 6 is installed at the top of the pull rod 2, the inside of the floating unit 6 is in a cavity state, the cavity comprises a singlechip, a power management module and a non-rechargeable lithium battery pack, a water logging detection switch is installed on one side of the singlechip, an interface module I is arranged on one side of the water logging detection switch, a magnetic induction switch is arranged on one side of the interface module I far from the water logging detection switch, a Beidou short message communication function is provided through a Beidou transmitting antenna, a Beidou receiving antenna and a Beidou short message communication module, a positioning function is provided through a Beidou positioning antenna and a Beidou positioning module again, and finally the water logging detection switch is used for sensing the state of the terminal. The water logging detection switch has two contacts, and when the terminal falls into water, two contacts form the electric circuit through the water. When the terminal leaves the water, the loop between the two contacts is broken, and the magnetic induction switch can detect the change of the surrounding magnetic field and give a switch signal. The magnetic induction switch is matched with the magnet on the release base for use, when the release floating unit is arranged on the release base, the magnetic induction switch detects the magnet and outputs a signal, at the moment, the interface of the release base and the power management module are used for supplying power from the interface module II to the input of the interface module I, when the release floating unit is separated from the release base, the magnetic induction switch cannot detect the magnet and outputs another signal, and at the moment, the device is powered by the non-rechargeable lithium battery pack.
The single chip microcomputer is characterized in that a Beidou short message communication module and a Beidou positioning module are respectively arranged above the single chip microcomputer, and an antenna module is arranged above the Beidou short message communication module and the Beidou positioning module.
The inside of release base 1 is including interface and power management module, interface and power management module's top is equipped with interface module two, interface module two constitutes signal connection with interface module one, just interface and one side of power management module are equipped with chargeable lithium cell, are used for the power supply control of terminal through interface and power management module, when having external power supply, use external power supply to supply power for the terminal, use external power supply to charge chargeable lithium cell simultaneously. When no external power supply is used for supplying power, the solar panel is used for charging the rechargeable lithium battery, and the rechargeable lithium battery is used for supplying power to the terminal.
The solar panel 3 is mounted on one side of the surface of the release base 1 through a fixing piece, and the solar panel 3 is connected with a rechargeable lithium battery through a wire.
Specific use and action of the embodiment:
under normal state, the off-floating unit 6 is connected with the release base 1 through the pull rod 2, a spring 4 is placed between the off-floating unit and the release base, the pull rod 2 is locked by using a nut, and the spring 4 is stressed to shrink. The off-float unit 6 is powered by the power provided by the release base 1, and the non-rechargeable lithium battery is disconnected from the power supply circuit and does not provide power to the device. The singlechip controls the Beidou positioning module to position and reports the positioning result to the monitoring center at regular time through the Beidou short message module, so that the ship dynamic monitoring function is realized. Meanwhile, the floating unit 6 also provides an external data interface of the terminal through the interface module I, the interface module II, the interface and the power management module, and is used for connecting external equipment, when the terminal is submerged in water, the hydrostatic pressure releaser 5 senses that the pressure of water reaches a certain threshold, and then the blade is used for cutting off the pull rod 2, so that the floating unit 6 breaks away from the release base 1 under the action of the elasticity of the spring 4 and the buoyancy of the water, and floats out of the water. The power management module in the floating unit 6 senses that the terminal is separated from the release base 1 through the magnetic induction switch, and meanwhile, the interface module I detects that the interface module II of the release base 1 is disconnected with the interface module I, and at the moment, the non-rechargeable lithium battery in the floating unit 6 is controlled to be connected into the power supply loop to supply power for the floating release unit 6. The singlechip detects that the terminal falls into water through the water logging detection switch and simultaneously detects that the terminal is separated from the release base 1 through the magnetic induction switch, then starts an alarm, and sends alarm information containing identity information and positioning information to the monitoring center, so that a distress alarm function is realized.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. The utility model provides a big dipper terminal with from floating release and position report function, includes release base (1), its characterized in that: the utility model discloses a water logging device, including release base (1), release base (1) is inserted at the top and is installed pull rod (2), the cover is gone up to pull rod (2) and is installed pull rod (5), the top of hydrostatic pressure release (5) is gone up cover spring (4) on pull rod (2), just the top of pull rod (2) is installed from floating unit (6), from floating unit (6) inside cavity state that is, including singlechip, power management module and uncharged lithium cell group in the cavity, water logging detection switch is installed to one side of singlechip, one side of water logging detection switch is equipped with interface module one, interface module one is equipped with magnetic induction switch in the one side of keeping away from water logging detection switch.
2. The Beidou terminal with off-float release and position reporting functions of claim 1, wherein: the top of singlechip is equipped with big dipper short message communication module and big dipper positioning module respectively, just big dipper short message communication module and big dipper positioning module's top is equipped with antenna module.
3. The Beidou terminal with off-float release and position reporting functions of claim 1, wherein: the inside of release base (1) is including interface and power management module, interface and power management module's top is equipped with interface module two, interface module two constitutes signal connection with interface module one, just interface and one side of power management module are equipped with chargeable lithium cell.
4. The Beidou terminal with off-float release and position reporting functions of claim 1, wherein: a solar panel (3) is arranged on one side of the surface of the release base (1) through a fixing piece, and the solar panel (3) is connected with a rechargeable lithium battery through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320379309.0U CN220137391U (en) | 2023-03-03 | 2023-03-03 | Beidou terminal with release and position reporting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320379309.0U CN220137391U (en) | 2023-03-03 | 2023-03-03 | Beidou terminal with release and position reporting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220137391U true CN220137391U (en) | 2023-12-05 |
Family
ID=88960499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320379309.0U Active CN220137391U (en) | 2023-03-03 | 2023-03-03 | Beidou terminal with release and position reporting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220137391U (en) |
-
2023
- 2023-03-03 CN CN202320379309.0U patent/CN220137391U/en active Active
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