CN201637853U - Navigator with background trace monitoring function and customized maps - Google Patents
Navigator with background trace monitoring function and customized maps Download PDFInfo
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- CN201637853U CN201637853U CN2010201431100U CN201020143110U CN201637853U CN 201637853 U CN201637853 U CN 201637853U CN 2010201431100 U CN2010201431100 U CN 2010201431100U CN 201020143110 U CN201020143110 U CN 201020143110U CN 201637853 U CN201637853 U CN 201637853U
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Abstract
A navigator with background trace monitoring function and customized maps is mainly composed of a GPS module, GPRS communication module, a LCM and a main control system; the GPS module, GPRS communication module and the LCM are respectively connected with the main control system; wherein, the GPS module is used for realizing target location and realizing navigation function in combination with a software; the GPRS communication module carries out two-way communication with a monitor server of a background trace monitoring system, firstly stores the detection data without GPRS network coverage in a local storage unit and starts to upload the detection data in the coverage of GPRS network; the LCM displays maps and navigation data at regular time. The navigator with background trace monitoring function and customized maps supports GPRS two-way communication, can carry out GPS navigation in fundamental regions, is suitable for customized and composed maps in special industries and also can ensure the reliability and data completeness of wireless communication.
Description
Technical field
The utility model relates to a kind of novel navigating instrument.Particularly relate to a kind of GPRS of having communication function, and support breakpoint transmission, support the navigational system of special industry map customization function and backstage track monitoring function.
Background technology
GPS (Global Positioning System) is that the U.S. developed since the seventies in last century, last 20 years, expensive 20,000,000,000 dollars, the new generation satellite navigation and the positioning system of carrying out comprehensive real-time three-dimensional navigation and station-keeping ability in sea, land and sky built up in 1994 comprehensively.Show through the use in more than 10 year of China, GPS successfully is applied to multiple subjects such as geodetic surveying, engineering survey, photogrammetric measurement, delivery vehicle navigation and control, earth movement monitoring, engineering project deformation monitoring, resources survey, geodynamics with distinguishing features such as round-the-clock, high precision, robotization, high benefits.Along with updating of GPS, hardware and software constantly perfect spreaded all over the various departments of national economy at present, and daily life is progressively goed deep in beginning.The GPS chip of industry is of a great variety at present, and it is also very big that performance and index differ.GPS chip used in the utility model has the characteristics highly sensitive, low in energy consumption, that volume is little, can follow the trail of 20 satellite channels simultaneously, and bearing accuracy has guaranteed the precision of longitude and latitude in 15 meters, and navigation precisely.Yet, traditional GPS navigation system map great majority are national region maps, and a lot of industries need position monitoring to outdoor distinct device mounting points, and different companies has different equipment mounting points again, thereby fixing area map obviously can't satisfy the different demands of industry-by-industry.
The GPRS communication technology has been to have used very widely technology in the modern times, yet, a lot of areas in China, the network coverage of GPRS signal is also imperfect, and a lot of places do not receive the GPRS signal.Thereby the completeness of data becomes new problem.
The utility model content
The purpose of this utility model provides a kind of have map customization function, the more complete customizable navigating instrument of map with backstage track monitoring of data acquisition.
This novel purpose is achieved in that a kind of customizable navigating instrument of map with backstage track monitoring, mainly be made up of GPS module, GPRS communication module and LCD MODULE and master control system, aforementioned three modules are connected with master control system respectively; Wherein,
GPS module: be used to realize target localization and cooperate software to realize navigation feature;
GPRS communication module: carry out two-way communication with the monitoring server of backstage track supervisory system, GPRS network is not covered the local data of surveying pre-exist in the local memory, after the place that the arrival GPRS network can cover, just begin to upload these data;
LCD MODULE: timing displayed map and navigation data.
Also has voice application module: be connected with master control system, for navigation provides voice service.
It is the microprocessor of ARMS3C2440 that above-mentioned master control system adopts model.
This navigating instrument has been gathered GPS navigation, the customization of specific function map, radio communication and backstage track monitoring four characteristics, and the making and continuous biography of communication disruption point of wherein satisfying different industries demand map in the navigation are the key problems that the utility model solves; In addition, newly-increased real-time information liquid crystal display of the utility model and phonetic function.
This novel GPS navigation instrument based on wireless two-way communication mainly is made up of GPS module, GPRS communication module, LCD MODULE, voice module and master control system, and each module of main control module and other links to each other, and controls the work of other each modules; Described GPS module is used to realize target localization and cooperates software to realize navigation feature; The GPRS module is to utilize GPRS to realize the two-way communication of navigation terminal and backstage track monitoring server, covers incomplete place in GPRS network, supports data to preserve the back breakpoint transmission to guarantee the integrated degree of data; Described LCD MODULE, real-time displayed map and navigation data on navigation terminal; Voice module can provide phonetic function for navigation terminal.
This novel beneficial effect is:
1, increased the map customization function in input in the former local domain map, provided convenience, satisfied the outwork demand of special industry (as electric system) for further work and navigation.
2, the collection of data is more complete
This novel GPRS communication module that added, can support bidirectional real-time with backstage track supervisory system, lose for fear of the place data that does not cover at GPRS, this novel breakpoint transmission scheme that also adopted is (as our used download tools such as a sudden peal of thunder, just support breakpoint transmission), GPRS is not covered the local data of surveying pre-exist this locality, after the place that arrival GPRS can cover, just begin to upload these data, guaranteed the completeness of data.
This novel support map customization, by data recording and processing, software is realized new map layer, for later measurement and monitoring provide convenience, has made things convenient for various industry outworks simultaneously, effectively increases work efficiency.
Description of drawings
Fig. 1 is the synoptic diagram of this novel basic module;
Fig. 2 is the process flow diagram of this new types of data communication;
Embodiment
Fig. 1 illustrates, and basis is novel mainly to be made up of GPS module, GPRS communication module and LCD MODULE and master control system, and aforementioned three modules are connected with master control system respectively; Wherein,
GPS module: be used to realize target localization and cooperate software to realize navigation feature;
GPRS communication module: carry out two-way communication with the monitoring server of backstage track supervisory system, GPRS network is not covered the local data of surveying pre-exist in the local memory, after the place that the arrival GPRS network can cover, just begin to upload these data;
LCD MODULE: timing displayed map and navigation data (referring to Fig. 2).
Also has voice application module: be connected with master control system, for navigation provides voice service.
This novel employing separate microprocessor (ARM) coherent system allomeric function, the locating information that the GPS module is received is transferred to wireless transport module and is sent to Surveillance center's (background monitoring system), and realizes other correlation function.This scheme has powerful hardware algorithm support, and bearing accuracy is higher, and independently ARM has the rich functions expansion simultaneously.The backstage database is then supported the track storage of magnanimity, can preserve the trace information in 1 year.
This is novel to have adopted professional GPS module, carries out that physical location detects and navigation, and this GPS module can be followed the trail of 20 satellite channels simultaneously.This module has characteristics such as highly sensitive, low in energy consumption, that volume is little, is applicable to handheld terminal, and is easy to use.
This novel employing GPRS communication module has increased bi-directional communication function with backstage track monitoring server than traditional navigating instrument, and utilize software realized breakpoint continuous pass on Gong can, the data transport stream journey is as shown in Figure 2.Added jumbo storage chip in navigation terminal, can carry out mass data storage, like this, when not receiving the GPRS signal, navigation data will be deposited this locality.When having entered the GPRS signal area, navigation terminal is uploaded institute's deposit data at once, realizes breakpoint transmission.
This novel GIS software in conjunction with specialty, software has been realized the storage of huge geography information and visual image synthetic, is suitable for the customization and the navigation of special industry map, simultaneously, the voice module of adding more can be conveniently to the record of each navigation data.
Claims (3)
1. one kind has the customizable navigating instrument of map that the backstage track is monitored, and it is characterized in that: mainly be made up of GPS module, GPRS communication module and LCD MODULE and master control system, aforementioned three modules are connected with master control system respectively; Wherein,
GPS module: be used to realize target localization and cooperate software to realize navigation feature;
GPRS communication module: carry out two-way communication with the monitoring server of backstage track supervisory system, GPRS network is not covered the local data of surveying pre-exist in the local memory, after the place that the arrival GPRS network can cover, just begin to upload these data;
LCD MODULE: timing displayed map and navigation data.
2. according to the described a kind of customizable navigating instrument of map of claim 1, it is characterized in that: also have voice application module: be connected with master control system, for navigation provides voice service with backstage track monitoring.
3. according to claim 1 or 2 described a kind of customizable navigating instruments of map with backstage track monitoring, it is characterized in that: it is the microprocessor of ARMS3C2440 that described master control system adopts model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201431100U CN201637853U (en) | 2010-03-29 | 2010-03-29 | Navigator with background trace monitoring function and customized maps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201431100U CN201637853U (en) | 2010-03-29 | 2010-03-29 | Navigator with background trace monitoring function and customized maps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637853U true CN201637853U (en) | 2010-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201431100U Expired - Lifetime CN201637853U (en) | 2010-03-29 | 2010-03-29 | Navigator with background trace monitoring function and customized maps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103901451A (en) * | 2012-12-03 | 2014-07-02 | 杨益 | Method for track monitoring in positioning system |
-
2010
- 2010-03-29 CN CN2010201431100U patent/CN201637853U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103901451A (en) * | 2012-12-03 | 2014-07-02 | 杨益 | Method for track monitoring in positioning system |
| CN103901451B (en) * | 2012-12-03 | 2016-04-27 | 杨益 | Track method for supervising in a kind of positioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |