CN205982647U - GNSS buoy terminal - Google Patents
GNSS buoy terminal Download PDFInfo
- Publication number
- CN205982647U CN205982647U CN201621017467.8U CN201621017467U CN205982647U CN 205982647 U CN205982647 U CN 205982647U CN 201621017467 U CN201621017467 U CN 201621017467U CN 205982647 U CN205982647 U CN 205982647U
- Authority
- CN
- China
- Prior art keywords
- buoy terminal
- buoy
- master control
- gnss
- control borad
- 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.)
- Active
Links
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
- Radio Relay Systems (AREA)
Abstract
The utility model discloses a GNSS buoy terminal, be black cuboid box including special outer box, end box and lid pass through the screw fixation, and the side is furnished with TX, RNSS, and the three interface of RX and a SIM draw -in groove, three radio frequency interface isolation cloth office, there is an ascending data output interface on upper portion, and there is the screw hole both sides, the plug wire and can not droing be convenient for. The utility model aims to provide a collect the location and have the buoy terminal of special outer box in an organic whole with communicating by letter, at wave state down in use stable and the reliability demand, guaranteed effectual communication application solving the buoy terminal.
Description
Technical field
This utility model is related to satellite communication and navigation field and in particular to a kind of GNSS buoy terminal.
Background technology
Beidou satellite navigation and positioning system is the global navigation satellite system of new generation that China develops, and main purpose is
There is provided round-the-clock, round-the-clock, high-precision positioning, navigation and time service service for Global Subscriber, fundamentally solve the mankind on ground
Navigation and orientation problem on ball.In marine field, with detect seafloor topography, build ocean engineering, exploitation marine resources,
Carry out the needs of the aspects such as scientific research of seas, defend as the relevant ocean of all ocean development activities and Marine High-technology development
Star location and navigation technology receives more and more attention, and to become one of major domain of world's New Sci-and Tech-Revolution.City at present
Buoy location technology on field is also immature, lacks a kind of multi-functional buoy terminal.
Therefore, prior art existing defects, need to improve.
Utility model content
This utility model purpose is to provide a kind of collection positioning and is in communication in the buoy terminal that one carries special outer box,
Solve while the stability that uses under wave state of buoy terminal and reliability requirement it is ensured that effective communications applications.
A kind of GNSS buoy terminal, wherein, is built-in with master control borad including shell, shell, master control borad is provided with power supply and
Processor；3 radio frequency interfaces and external equipment connector are additionally provided with described master control borad；Described master control borad also sets up and the Big Dipper
Module is connected；The power supply arranging on master control borad is opened, the Big Dipper is accepted by the big dipper module that individual radio frequency interface connects
The signal of satellite, is decoded；Master control borad and shell are perfectly fitted together it is ensured that the steadiness of master control borad and safety
Property；When carrying out before satellite data communication using GNSS buoy terminal, the positioning of buoy terminal need to be carried out, obtain the ground of buoy terminal
Reason positional information, after the compression completing buoy terminal positioning and buoy measurement data is processed, by measurement data and location information
And the status information of buoy terminal according to big-dipper satellite interface protocol write communication application instruction, buoy send communication application
Afterwards, Beidou satellite navigation system will provide for a feedback information and informs whether send successfully.
Described GNSS buoy terminal, wherein, described shell be rectangular box body, on box body ground floor be coated with antirust
Metallic paint, the second layer is coated with marine anticorrosion metallic paint.
Described GNSS buoy terminal, wherein, described rustproof metallic paint is red lead anti-corrosive paint or iron oxide red phenolic antirust paint.
Described GNSS buoy terminal, wherein, described Beidou satellite navigation system arranges two-way communication, respectively buoy eventually
Data transfer communications are initiated at end, and earth station initiates control command transmission communication；Earth station initiates control command must be in buoy
Just effective under terminal power-on state.
Described GNSS buoy terminal, wherein, described shell is cuboid box body, and back box is passed through outside screw hole position with lid
Plus screw is fixed, side is furnished with TX, tri- radio frequency interfaces of RNSS, RX and a sim card slot, and three radio frequency interfaces are had
The isolation layout of effect, a data output interface upwards is arranged at top；There is through hole both sides, are easy to plug wire and will not fall off；Box
The installing hole for fixed bin body is left in bottom corner.
Described GNSS buoy terminal, wherein, described master control borad is a Big Dipper generation or secondary 10W module provides power supply electricity
Source；And arrange and carry out protocol conversion data transmission with a Big Dipper generation or secondary 10W module；Described big dipper module is used for precisely fixed
Position data communication.
Described GNSS buoy terminal, wherein, described data output interface is the connector connecting external equipment.
Described GNSS buoy terminal, wherein, the surrounding of the lid of described shell is provided with clamping apparatus, and clamping apparatus exist
Back box side arranges recess, arranges tang in lid side correspondence position, and setting tang carries out clamping with recess.
Described GNSS buoy terminal, wherein, described clamping tang is provided with clamping position, in tang and recess clamping
Afterwards, its elastic and firm degree by clamping locator qualification.
Described GNSS buoy terminal, wherein, described clamping position is provided with three adjustable limitings.
This utility model compared with prior art has the advantage that：
1st, special outer box are carried：Compact attractive in appearance, light reliability, it is convenient to throw in, waterproof and dampproof, has good seal and drift
Buoyancy, and being capable of compatible multiple circuit boards.
2nd, communicate positioning function：Big dipper module should possess dipper system self-inspection, big-dipper satellite positioning, Beidou satellite communication and
GNSS (BD2B1+GPSL1) positioning function.
3rd, multiple heterogeneous protocol are processed：Different associations are effectively processed by flexible memory management and online reconfiguration
View form.Complicated functional requirement is realized with relatively low resource consumption.
4th, power supply power stablize permanent：Can work in low voltage, provide a plurality of transmission path by interface it is ensured that low
Impedance is it is ensured that high current is reliably passed through.
Brief description
Fig. 1 is overall appearance schematic diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is schematic diagram of the present utility model.
Specific embodiment
With reference to example, this utility model is done and further describe in detail, but embodiment of the present utility model does not limit
In this.
Embodiment one
By shown in Fig. 1, this utility model provides a kind of GNSS buoy terminal, and the shell 103 of buoy terminal is led to screw
Cross after screw hole position fixes, electric power starting is started working, is defended by the outside that the 3 of side radio frequency interfaces 204 connect
Star antenna assembly accepts the signal of big-dipper satellite, is decoded, because buoy terminal is drifted about with wave at work, as shown in Fig. 2
The shell 103 of master control borad 102 and buoy terminal is perfectly fitted together it is ensured that its steadiness and safety.Carry out every time
Need to carry out the positioning of buoy receiver before satellite data communication, obtain the geographical location information of buoy terminal, for obtaining buoy eventually
End operation time information, also needs to carry out time service application when carrying out buoy terminal positioning application.Complete buoy terminal positioning
And after the compression of buoy measurement data is processed, by the status information of measurement data and location information and buoy terminal according to the Big Dipper
Satellite interface agreement writes communication application instruction.After buoy sends communication application, satellite system will provide for a feedback letter
Breath informs whether send successfully.Beidou satellite navigation system possesses bi-directional communication function as shown in Figure 3, not only can by buoy eventually
Data transfer communications are initiated at end, also can initiate control command transmission communication by earth station.Earth station's transmitting control commands must be
Just effective under buoy terminal (i.e. Beidou satellite navigation terminal) open state.
Further, as shown in Figure 1-Figure 3, the shell 103 of described buoy terminal is black cuboid box, back box and lid
It is fixed by screw hole position captive screw, side is furnished with TX, tri- radio frequency interfaces of RNSS, RX 204 and a sim card slot
202, three radio frequency interfaces 204 are effectively isolated layout, and a data output interface 101 upwards is arranged at top, and both sides have
Through hole, is easy to plug wire and will not fall off.The installing hole 203 for fixed bin body is left in cassette bottom corner.
In such scheme, as shown in figure 3, described master control borad 301 is to provide power supply for a Big Dipper generation/secondary 10W module
Power supply；Carry out protocol conversion data transmission with a Big Dipper generation/secondary 10W module.
In such scheme, described big dipper module 303 is substantially carried out the communication of precise positioning data.
In such scheme, described interface 101 is the connector connecting external equipment, and arranges on master control borad 301
There are power supply 304 and processor 305.
Embodiment two
On the basis of above-described embodiment, this utility model is further detailed.A kind of GNSS buoy terminal, its
In, it is built-in with master control borad including shell, shell, master control borad is provided with power supply and processor；It is additionally provided with 3 on described master control borad
Individual radio frequency interface and external equipment connector；Described master control borad is also set up and is connected with big dipper module；By setting on master control borad
Power supply is opened, and accepts the signal of big-dipper satellite by the big dipper module that individual radio frequency interface connects, is decoded；By master control borad
Perfectly fit together it is ensured that the steadiness of master control borad and safety with shell；When carrying out satellite using GNSS buoy terminal
The positioning of buoy terminal before data communication, need to be carried out, obtain the geographical location information of buoy terminal, complete buoy terminal positioning
And after the compression of buoy measurement data is processed, by the status information of measurement data and location information and buoy terminal according to the Big Dipper
Satellite interface agreement writes communication application instruction, and after buoy sends communication application, Beidou satellite navigation system will provide for one
Bar feedback information informs whether send successfully.
In above-mentioned, described shell is rectangular box body, and on box body, ground floor is coated with rustproof metallic paint, and the second layer applies
There is marine anticorrosion metallic paint.
In above-mentioned, described rustproof metallic paint is red lead anti-corrosive paint or iron oxide red phenolic antirust paint.
In above-mentioned, described Beidou satellite navigation system arranges two-way communication, and respectively buoy terminal initiation data transfer is led to
Letter, and earth station's initiation control command transmission communication；Earth station initiates control command must under buoy terminal power-on state
Effectively.
In above-mentioned, described shell is cuboid box body, and back box is fixed by screw hole position captive screw with lid, side
Face is furnished with TX, tri- radio frequency interfaces of RNSS, RX and a sim card slot, and three radio frequency interfaces are effectively isolated layout, top
There is a data output interface upwards；There is through hole both sides, are easy to plug wire and will not fall off；Cassette bottom corner is left for fixing
The installing hole of box body.
In above-mentioned, described master control borad is a Big Dipper generation or secondary 10W module provides power supply；And arrange and a Big Dipper generation
Or secondary 10W module carries out protocol conversion data transmission；Described big dipper module is used for precise positioning data and communicates.
In above-mentioned, described data output interface is the connector connecting external equipment.
In above-mentioned, the surrounding of the lid of described shell is provided with clamping apparatus, and clamping apparatus arrange recess in back box side,
Tang is set in lid side correspondence position, setting tang carries out clamping with recess.
In above-mentioned, described clamping tang is provided with clamping position, after tang with recess clamping, by its pine of clamping locator qualification
Tight and firm degree.
In above-mentioned, described clamping position is provided with three adjustable limitings.
Furthermore, the other setting electro-insulating rubber of described shell, also plays to hand while conveniently taking
Protective effect.LED warning lamp, LED warning lamp and the signal detection dress being arranged on setting on master control borad are provided with described shell
Put and be connected, for when signal is subject to strong interference on master control borad, lighting LED warning lamp and the transmission signal of connection being had
Effect is reminded.LED warning lamp and cage connection mode employ clamping apparatus, and clamping apparatus arrange recess in the side of shell,
The correspondence position setting tang of LED warning lamp, tang and recess is carried out clamping, is provided with clamping position simultaneously on tang,
After tang and recess clamping, its elastic and firm degree by clamping locator qualification.
This utility model compared with prior art has the advantage that：
1st, special outer box are carried：Compact attractive in appearance, light reliability, it is convenient to throw in, waterproof and dampproof, has good seal and drift
Buoyancy, and being capable of compatible multiple circuit boards.
2nd, communicate positioning function：Big dipper module should possess dipper system self-inspection, big-dipper satellite positioning, Beidou satellite communication and
GNSS (BD2B1+GPSL1) positioning function.
3rd, multiple heterogeneous protocol are processed：Different associations are effectively processed by flexible memory management and online reconfiguration
View form.Complicated functional requirement is realized with relatively low resource consumption.
4th, power supply power stablize permanent：Can work in low voltage, provide a plurality of transmission path by interface it is ensured that low
Impedance is it is ensured that high current is reliably passed through.
Above-mentioned enforcement embodiment is only preferred implementation of the present utility model to be described, not to this practicality
New scope is defined, on the premise of without departing from this utility model design spirit, this area ordinary skill technical staff
The various modifications that technical solutions of the utility model are made and improvement, all should fall into what claims of the present utility model determined
In protection domain.
Claims (9)
1. a kind of GNSS buoy terminal is it is characterised in that include shell, shell is built-in with master control borad, and master control borad is provided with electricity
Source and processor；3 radio frequency interfaces and external equipment connector are additionally provided with described master control borad；Described master control borad also set up with
Big dipper module is connected；The power supply arranging on master control borad is opened, is accepted by the big dipper module that individual radio frequency interface connects
The signal of big-dipper satellite, is decoded；Master control borad and shell are perfectly fitted together it is ensured that the steadiness of master control borad and peace
Quan Xing；When carrying out before satellite data communication using GNSS buoy terminal, the positioning of buoy terminal need to be carried out, obtain buoy terminal
Geographical location information, after the compression completing buoy terminal positioning and buoy measurement data is processed, by measurement data and positioning letter
The status information of breath and buoy terminal writes communication application instruction according to big-dipper satellite interface protocol, sends communication Shen in buoy
Please after, Beidou satellite navigation system will provide for a feedback information and informs whether send successfully.
2. GNSS buoy terminal as claimed in claim 1 is it is characterised in that described shell is rectangular box body, on box body
Ground floor is coated with rustproof metallic paint, and the second layer is coated with marine anticorrosion metallic paint.
3. GNSS buoy terminal as claimed in claim 2 is it is characterised in that described rustproof metallic paint is red lead anti-corrosive paint or ferrum
Red phenolic antirust paint.
4. GNSS buoy terminal as claimed in claim 1 is it is characterised in that described shell is cuboid box body, back box and box
Lid is fixed by screw hole position captive screw, and side is furnished with TX, tri- radio frequency interfaces of RNSS, RX and a sim card slot, and three
Individual radio frequency interface is effectively isolated layout, and a data output interface upwards is arranged at top；There is through hole both sides, are easy to plug wire
And will not fall off；The installing hole for fixed bin body is left in cassette bottom corner.
5. GNSS buoy terminal as claimed in claim 1 is it is characterised in that described master control borad is a Big Dipper generation or secondary 10W
Module provides power supply；And arrange and carry out protocol conversion data transmission with a Big Dipper generation or secondary 10W module；The described Big Dipper
Module is used for precise positioning data and communicates.
6. GNSS buoy terminal as claimed in claim 5 is it is characterised in that described data output interface is to connect external equipment
Connector.
7. GNSS buoy terminal according to claim 1 is it is characterised in that the surrounding of the lid of described shell is provided with card
Connection device, clamping apparatus arrange recess in back box side, arrange tang in lid side correspondence position, and setting tang is entered with recess
Row clamping.
8. GNSS buoy terminal according to claim 7 is it is characterised in that be provided with clamping position on described clamping tang,
After tang with recess clamping, its elastic and firm degree by clamping locator qualification.
9. GNSS buoy terminal according to claim 8 is it is characterised in that described clamping position is provided with three adjustable limits
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621017467.8U CN205982647U (en) | 2016-08-30 | 2016-08-30 | GNSS buoy terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621017467.8U CN205982647U (en) | 2016-08-30 | 2016-08-30 | GNSS buoy terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982647U true CN205982647U (en) | 2017-02-22 |
Family
ID=58040192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621017467.8U Active CN205982647U (en) | 2016-08-30 | 2016-08-30 | GNSS buoy terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982647U (en) |
-
2016
- 2016-08-30 CN CN201621017467.8U patent/CN205982647U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107861136A8 (en) | Communication system and communication means based on big-dipper satellite and internet, portable Big Dipper terminal | |
| CN204177988U (en) | Intelligent pig remote tracing device | |
| CN203732724U (en) | Dual-mode integrated machine based on Beidou I and Beidou II | |
| CN205982647U (en) | GNSS buoy terminal | |
| CN202944547U (en) | Shipborne summarized information integrated application terminal | |
| CN207670615U (en) | Collect the marine marker observation system device of positioning and communicating one | |
| CN108259047A (en) | A kind of multifunction wireless satellite bimodulus communication and command case | |
| CN204967338U (en) | Underwater robot wireless charging device | |
| CN109599955B (en) | Underwater coupling power supply and information transmission device | |
| CN207946530U (en) | One kind floating off formula terminal | |
| CN203551782U (en) | Portable Beidou RD communication device | |
| CN108199748A (en) | A kind of common communications network platform for submarine observation device | |
| CN205847274U (en) | A kind of transmitting and the reception infrared module of integral type | |
| CN205752889U (en) | A kind of multi signal integrated cable assembly | |
| CN103235326A (en) | Record positioning device and control method thereof | |
| CN207081406U (en) | A kind of Big Dipper/GPS remote intelligent monitoring terminals for the monitoring of dam appearance deformation | |
| CN204855813U (en) | Multi -functional tourism card | |
| CN204145048U (en) | A kind of handheld terminal containment vessel | |
| CN207135352U (en) | A kind of communication apparatus and its pcb board structure with oneself | |
| CN203385864U (en) | Recording and positioning device | |
| CN207675190U (en) | A kind of positioning system of unmanned plane remote controler | |
| CN205071080U (en) | Networking of open -ended thing is dull and stereotyped | |
| CN106374962B (en) | Integrated wifi chip and its packaging method | |
| CN207457511U (en) | A kind of small size Big Dipper monitor terminal | |
| CN106936462B (en) | Wireless data conversion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |