CN205373718U - Indoor location navigation based on 485 communication - Google Patents
Indoor location navigation based on 485 communication Download PDFInfo
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- CN205373718U CN205373718U CN201521139500.XU CN201521139500U CN205373718U CN 205373718 U CN205373718 U CN 205373718U CN 201521139500 U CN201521139500 U CN 201521139500U CN 205373718 U CN205373718 U CN 205373718U
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Abstract
The utility model discloses an indoor location navigation, control relaying, a plurality of and the control relaying that corresponds the setting including surveillance center's platform, a plurality of and surveillance center platform corresponds the location beacon of setting, the location beacon includes 48, 5CN, NP0 I, bluetooth module, external antenna, the control relaying includes 48, 5CN, NP0 II, CPU treater, communication module, surveillance center's platform is including control management module, database module and network access module, bluetooth module is connected with external antenna, 48, 5CN, NP2 I respectively, the CPU treater is connected with 48, 5CN, NP0 II, communication module respectively, database module is connected with control management module and network access module respectively, 48, 5CN, NP0 I is connected with 48, 5CN, NP0 II through 485 signal transmission line, communication module and network access module signal connection.
Description
Technical field
This utility model relates to a kind of indoor positioning navigation system based on 485 communications, espespecially by the method, indoor positioning beacon is monitored.
Background technology
Along with popularizing of intelligent terminal, people are also increasing for the demand of indoor positioning.The public arenas such as market, parking lot, airport, station, scenic spot, museum, library need accurate indoor positioning to realize the correlation function based on indoor location service, in order to automatically provide its position for user, peripheral information, interior wiring navigation etc..Currently, outdoor positioning system GPS, the Big Dipper are widely used, and due to blocking of barrier, the alignment system such as the Big Dipper, GPS cannot use normally in indoor, and present indoor positioning is mainly by RFID, bluetooth etc..
But, current indoor locating system is in the primary construction period, simply tentatively meet the demand of user's indoor positioning navigation, for the indoor positioning navigation system itself based on 485 communications, never effective monitoring means, the work ruuning situation of location navigation beacon also cannot be learnt, if based on the 485 indoor positioning navigation system communicated through operation after a while, Position Fixing Navigation System breaks down, when there is no effective monitoring means, also just cannot obtain based on the 485 indoor positioning navigation system communicated and safeguard repairing timely, thus affecting user to use the experience of the indoor positioning navigation system based on 485 communications, even occur that situation about cannot use completely is not without possibility, and then cause the investment waste of builder.
Secondly, using the indoor positioning navigation system based on 485 communications when user's off-line (user is not connected with the wireless networks such as WIFI, 4G), the existing indoor positioning navigation system based on 485 communications cannot obtain the service condition of user at present.
According to above-mentioned present situation, need to introduce effective monitoring means and realize the real-time monitoring of the indoor positioning navigation system based on 485 communications, make up current deficiency, find in time and location fault, while promoting Consumer's Experience, extend the indoor positioning navigation system application based on 485 communications, as: effective monitoring indoor occupant distribution situation, understanding user use the situation etc. based on the 485 indoor positioning navigation system communicated, promote the value based on the 485 indoor positioning navigation system communicated, increase the investment return of builder.
Utility model content
This utility model solves the technical problem that the indoor positioning navigation system based on 485 communications and method that are to provide a kind of simple in construction.
In order to solve above-mentioned technical problem, this utility model provides a kind of indoor positioning navigation system based on 485 communications and the methods of simple in construction, the localizer beacon that the supervision relay that is correspondingly arranged including Surveillance center's platform, several and Surveillance center's platform, several and supervision relay are correspondingly arranged；It is characterized in that: described localizer beacon includes 485 communication modules I, bluetooth module, external antenna；Described supervision relay includes 485 communication modules II, CPU processor, communication module；Surveillance center's platform includes monitoring management module, DBM and network access module；Described bluetooth module is connected with external antenna, 485 communication modules I respectively；Described CPU processor is connected with 485 communication modules II, communication module respectively；DBM is connected with monitoring management module and network access module respectively；Described 485 communication modules I are connected by 485 signal transmssion lines and 485 communication modules II；Described communication module is connected with network access module signal.
Improvement as the indoor positioning navigation system based on 485 communications described in the utility model: the signal between described communication module and network access module is connected as wireless network signal or cable network signal is connected.
Further improvement as the indoor positioning navigation system based on 485 communications described in the utility model: on the plane layer of the interior space, this localizer beacon is distributed with rasterizing.
Indoor positioning navigation system using method based on 485 communications: include the monitoring method of indoor positioning navigation, the monitoring of location navigation beacon duty, the distribution situation monitoring of indoor client, remote parameter setting and software upgrading, indoor occupant distribution situation.
Improvement as the indoor positioning navigation system using method based on 485 communications described in the utility model: described indoor positioning navigation step is as follows: client connects Surveillance center's platform by network；When client receives the information that bluetooth module in localizer beacon sends, client by network by the information reporting that receives to Surveillance center's platform, Surveillance center's platform, with the relative position I determining in the interior space residing for client according to the information received, passes through to the location navigation digital map of the interior space residing for this position I of client push simultaneously；After client receives the location navigation digital map of the interior space residing for position I, client receives the Bluetooth signal that the beacon that puts in place sends, and judges the position of client Distance positioning beacon according to the power of Bluetooth signal；The Bluetooth signal that one client receives 3 or more than 3 localizer beacons send, by analyzing the position distant relationships of this client and these 3 or more than 3 localizer beacons, draws the particular location III of this client；Client marks out target location II on digital map, and client matches the client location III best navigation way figure to position II again through digital map；Described air route line chart is consisted of the localizer beacon one_to_one corresponding arranged in indoor plane layer residing for this position III and position II.
Further improvement as the indoor positioning navigation system using method based on 485 communications described in the utility model: the monitoring step of described location navigation beacon duty is as follows: one, the state of localizer beacon acquiescence is location navigation state, setting cycle；In the associated period time period, after the CPU processor that bluetooth module is uploaded in supervision relay after the working status parameter of bluetooth module self being passed sequentially through 485 communication module I, 485 signal transmssion lines, 485 communication modules II by built-in CPU, localizer beacon recovers location navigation state；Two, the data of step one are passed sequentially through communication module by CPU processor, network uploads to network access module, and network access module preserves the data received in DBM.
Further improvement as the indoor positioning navigation system using method based on 485 communications described in the utility model: the distribution situation monitoring step of described indoor client is as follows: a, client receive the signal of bluetooth module in several localizer beacons, client is periodically initiated to set up, with bluetooth module, the request being connected, after client is connected with bluetooth module foundation, current position data is reported bluetooth module by client；B, bluetooth module are uploaded to CPU processor after the data of step a pass sequentially through 485 communication module I, 485 signal transmssion lines, 485 communication modules II；Localizer beacon recovers the location navigation state of acquiescence；The data of step b are passed sequentially through communication module by c, CPU processor, network uploads to network access module, and network access module is saved in these data received in DBM.
Further improvement as the indoor positioning navigation system usings method based on 485 communications described in the utility model: described remote parameter is arranged or software upgrading step is as follows: A, through monitoring management module, relevant parameter or software information are saved in DBM, the CPU processor that this software-related information is passed sequentially through network access module by DBM simultaneously, network, communication module are issued in supervision relay；After B, CPU processor receive the data in step A, the data received are judged by CPU processor, be supervision relay or localizer beacon 1 needs parameter to arrange or software upgrade procedure data；If what receive is need supervision relay parameter to arrange or the data of software upgrading, then CPU processor start-up parameter is arranged or software upgrade procedure completing；If what receive is the data needing the setting of localizer beacon parameter or software upgrading, then the data received are saved in the buffer memory of CPU processor；The data preserved in step B in the buffer are passed sequentially through 485 communication module II, 485 signal transmssion lines by C, CPU processor, 485 communication modules I are issued to bluetooth module, bluetooth module (11 receive need parameter arrange or software upgrading data after, bluetooth module is by built-in CPU start-up parameter setting or software upgrade procedure and completes parameter setting or software upgrading, has upgraded and has recovered the location navigation state of localizer beacon acquiescence afterwards.
Further improvement as the indoor positioning navigation system using method based on 485 communications described in the utility model: a kind of monitoring method of indoor occupant distribution situation: first the bluetooth module in localizer beacon receives, by external antenna, the signal that client sends, the signal intensity received and information are demodulated out by bluetooth module, the CPU processor being uploaded in supervision relay after passing sequentially through 485 communication module I, 485 signal transmssion lines, 485 communication modules II；Secondly, the data that above step obtains are passed sequentially through communication module by the CPU processor in supervision relay, communication network uploads to the network access module of Surveillance center's platform, and network access module is in these data preservation DBM received；Then, DBM is according to the particular location receiving this client of data acquisition in above step；Finally, the data base in Surveillance center's platform step 3 is analyzed the particular location of the client drawn, the client received in data MAC Address by monitoring management module information input and display device show.
Further improvement as the indoor positioning navigation system usings method based on 485 communications described in the utility model: the particular location step of described acquisition client is as follows: 3 or more than 3 localizer beacons receive the signal of a client simultaneously, signal intensity and information are demodulated out the data stock reporting in Surveillance center's platform by supervision relay afterwards, data stock, by analyzing the far and near distance of this client 3 or more than 3 localizer beacons of distance respectively, namely can draw the particular location of this client.
System of the present utility model mainly positions navigation in indoor, carries out the functions such as the location of personal terminal, navigation according to indoor existing sender unit.This utility model in actually used, is existing in-room data lines layout due to what adopt, and it is without increasing whole data network more separately, and its use cost is extremely cheap.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the primary structure schematic diagram of the indoor positioning navigation system based on 485 communications of the present utility model；
Fig. 2 is the primary structure schematic diagram of localizer beacon 1 in Fig. 1；
Fig. 3 is the primary structure schematic diagram of supervision relay 2 in Fig. 1；
The primary structure schematic diagram of Tu4Shi Tu1Zhong Surveillance center platform 3.
Detailed description of the invention
Embodiment 1, Fig. 1～Fig. 4 combine and give a kind of indoor positioning navigation system based on 485 communications, including Surveillance center's platform 3, several supervision relay 2, several localizer beacons 1 corresponding with supervision relay 2.In actually used, user receives the information of localizer beacon 1 by the client 4 that hand-held mobile terminal is constituted, and is specifically positioned by this information.
Above-described localizer beacon 1 includes 485 communication modules I 10, bluetooth module 11, external antenna 200.Bluetooth module 11 is connected with external antenna 200,485 communication module I 10 respectively.Supervision relay 2 includes 485 communication modules II 20, CPU processor 21, communication module 22.CPU processor 21 is connected with 485 communication modules II 20, communication module 22 respectively.Surveillance center's platform 3 includes monitoring management module 31, DBM 32 and network access module 33；DBM 32 is connected with monitoring management module 31 and network access module 33 respectively.In actually used, by external powered devices (for keeping drawing clean and tidy, external power supply does not show on any accompanying drawing).
Above-described 485 communication modules I 10 realize and writing to each other between 485 communication modules II 20 in supervision relay 2；The built-in CPU of bluetooth module 11 is used for controlling program and runs, realizes the output of location navigation signal；CPU processor 21 is used for controlling program and runs, such as the relevant operation program of the relevant operation program of 485 communication modules II 20 or communication module 22；Communication module 22 is responsible for data and instruction transmitting-receiving, by the cordless communication networks such as WIFI, 2G, 3G, 4G or wire communication mode etc., it is achieved the communication between supervision relay 2 and monitoring center's platform 3；Monitoring management module 31 arranges or configures management information and the data of localizer beacon 1 and supervision relay 2, for instance: building information, various Content of Communication time management and alarm management etc.；When in use, the input of external information and display device 300 in monitoring management module 31, it is achieved the input of information and output；DBM 32 is the core of system data exchange and storage, stores localizer beacon information, stores and process various data and information etc. that each localizer beacon reports；Network access module 33 is responsible for and common carrier accesses the interface between gateway and communication, makes to be unlikely to traffic congestion in high-volume information is transmitted between Surveillance center's platform 3 and numerous supervision relay 2.
Time actually used, localizer beacon 1 uniform with rasterizing form (if when localizer beacon 1 is distributed, the impact being subject in building barrier, when cannot accomplish rasterizing, having only to be evenly distributed localizer beacon 1 in the plane) relative position of every layer is everywhere in building for distributing installation, in building, every layer all can form relatively independent plane space, namely the localizer beacon 1 being distributed (or the form being evenly distributed because of barrier) again through rasterizing can form corresponding digital map, and if when spring layer, the information difference indicated by each layer of inner position beacon 1 can formulate the corresponding map of multilamellar, by each layer plane space in three-dimensional expression form statement high-rise blocks；Wherein, each localizer beacon 1 is connected with supervision relay 2 by 485 signal transmssion lines.
Before actually used, input the mount message (such as device numbering, MAC Address, installation site etc.) of the APP installation kit of Position Fixing Navigation System client 4, the digital map of each building indoor positioning navigation, localizer beacon 1 and supervision relay 2 beforehand through information input and display device 300, by monitoring management module 31, these information are saved in data base 32.
Using method is specific as follows:
One, a kind of indoor positioning navigation system based on 485 communications:
Client 4, beforehand through wireless networks such as WIFI, 4G, connects Surveillance center's platform 3, downloads native system location navigation APP software and installs.
nullThis APP software is opened when starting location navigation，When this client 4 receives bluetooth module 11 in localizer beacon 1, (this signal is sent by external antenna 200，The APP software of one client 4 can receive the bluetooth module 11 in several localizer beacons 1 simultaneously) information that sends (this information as，The transmitting power of bluetooth module 11、MAC Address) time，Client 4 passes through WIFI、The data receiving bluetooth module 11 are reported to Surveillance center's platform 3 by the wireless networks such as 4G，Surveillance center's platform 3 is with according to the data receiving bluetooth module 11，Determine and client 4 be in the position I of certain plane in which interior space (this plane refers to such as the concrete a certain layer in building、The plane etc. in tunnel，And the solid space that the multiple plane of spatial references is formed，As the some layer planes in whole building form space，Due to this utility model adopt be beacon location method，Thus，Method of the present utility model can also be useful in tier building，As in the building of multilamellar，This kind of method can produce the position location of solid，Multilamellar digital map is formed in the same plane，Location positioning is carried out each through corresponding localizer beacon 1 in every layer，Multilamellar location is realized) with this，Pass through WIFI simultaneously、The wireless networks such as 4G push the location navigation digital map of the interior space corresponding to this position I (if user downloads the location navigation digital map having got well these building in advance to client 4，Then need not push step by digital map，And the location navigation digital map of the interior space comprises several indoor plane，It is all plane maps in the building of whole place，Form the three-dimensional map that this some planes are constituted，Realize the leap between floor，And position I coordinate is located only within certain plane in the interior space Nei).Comprising the positional information of all localizer beacons 1 inside digital map, client 4 is aware of the beacon 1 position in map, after receiving the signal of multiple localizer beacon 1, it is possible to position the particular location III in map of controlling oneself.
After client 4 receives the location navigation digital map of place building, client 4 receives the Bluetooth signal that localizer beacon 1 sends, and judges the position of client 4 Distance positioning beacon 1 according to the power of Bluetooth signal；When the Bluetooth signal that a client 4 receives 3 or more than 3 localizer beacons 1 send, by analyzing the position of this client 43 or more than 3 localizer beacons 1 of distance respectively, namely can draw the particular location III of this client 4, show in digital map simultaneously.To find target location II, the position III best navigation way figure to target location II of client 1 can be matched by digital map, until client 4 arrives navigation target position II.And this best navigation way figure refers to the respective lines that position III is constituted to the some localizer beacons 1 between position II, in actual implementation process, the formulation of this circuit can according to the relevant information correspondence setting such as the shortest, the longest.
Two, a kind of monitoring method of location navigation beacon duty:
1, the state of localizer beacon 1 acquiescence is location navigation state, but press setting cycle (as: one day 2 times), bluetooth module 11 is by built-in CPU, the CPU processor 21 being uploaded in supervision relay 2 after the working status parameter of bluetooth module 11 self (such as MAC Address, cell voltage, signal intensity etc.) is passed sequentially through 485 communication module I 10,485 signal transmssion lines, 485 communication modules II 20, the data (after demodulation) received preserve in the buffer by CPU processor 21；Simultaneously data are received that receipt passes sequentially through 485 communication module II 20,485 signal transmssion lines, 485 communication modules I 10 are issued to bluetooth module 11 by CPU processor 21, after bluetooth module 11 receives receipt, recover the location navigation state of localizer beacon 1 acquiescence.
2, after step 1 completes, the data that CPU processor 21 in supervision relay 2 will preserve in the buffer, pass sequentially through communication module 22, communication network cordless communication network or wire communication modes such as () WIFI, 2G, 3G, 4G uploads to the network access module 33 of Surveillance center's platform 3, and the data that network access module 33 receives preserve in DBM 32.
3, after DBM 32 has preserved the data in step 2, carry out the work of following several aspect simultaneously:
On the one hand: DBM 32 sends the receipt receiving data, pass sequentially through network access module 33, communication network (cordless communication network or the wire communication mode such as WIFI, 2G, 3G, 4G), communication module 22 are issued to CPU processor 21.
Another one aspect: these data uploaded of the data base in Surveillance center's platform 3 32 (MAC Address of bluetooth module 11, signal intensity etc.) is shown in information input and display device 300 by monitoring management module 31.
Three, a kind of monitoring method 1 of indoor occupant (client 4) distribution situation:
1, client 4 is downloaded in advance, the APP software of this Position Fixing Navigation System is installed, client 4 is in the building being provided with localizer beacon 1, can be simultaneously received in several localizer beacons 1 signal of bluetooth module 11, by APP software cycle (as: 5 minutes) initiation and bluetooth module 11 (currently can receive the bluetooth module 11 of signal) set up the request being connected, after client 4 is connected with bluetooth module 11 foundation, client 4 is by current position data (current positional information, current time, MAC Address etc.) report bluetooth module 11, the data (after demodulation) that bluetooth module 11 receives are saved in built-in cpu cache；Bluetooth module 11 issues data to client 4 and receives receipt simultaneously.
2, after step 1 completes, the CPU processor 21 that bluetooth module 11 is uploaded in supervision relay 2 after the data (position data of client 4) being saved in built-in cpu cache are passed sequentially through 485 communication module I 10,485 signal transmssion lines, 485 communication modules II 20, the data (after demodulation) received are preserved in buffer memory by CPU processor 21；Simultaneously data are received that receipt passes sequentially through 485 communication module II 20,485 signal transmssion lines, 485 communication modules I 10 are issued to bluetooth module 11 by CPU processor 21, after bluetooth module 11 receives receipt, recover the location navigation state of localizer beacon 1 acquiescence.
3, after step 2 becomes, the data that CPU processor 21 in supervision relay 2 will preserve in the buffer, pass sequentially through communication module 22, communication network cordless communication network or wire communication modes such as () WIFI, 2G, 3G, 4G uploads to the network access module 33 of Surveillance center's platform 3, and these data of the client 4 that network access module 33 receives preserve in DBM 32.
4, after DBM 32 has preserved the data in step 3, carry out the work of following several aspect simultaneously:
On the one hand: DBM 32 sends the receipt receiving data, pass sequentially through network access module 33, communication network (cordless communication network or the wire communication mode such as WIFI, 2G, 3G, 4G), communication module 22 are issued to CPU processor 21.
Another one aspect: these data uploaded of the data base in Surveillance center's platform 3 32 (the current positional information of client 4, current time, MAC Address etc.) show (coordinating numerical map show, user can clearly be seen personnel's distribution situation of indoor regional) by monitoring management module 31 in information input and display device 300.
Four, the method for the setting of a kind of remote parameter and software upgrading:
1, user is inputted by information and display device 300 input monitoring relaying 2, localizer beacon 1 need parameter to arrange or the data of software upgrading, through monitoring management module 31, it is saved in DBM 32, the CPU processor 21 that simultaneously parameter is arranged by DBM 32 or the data of software upgrading pass sequentially through network access module 33, communication network cordless communication network or wire communication modes such as () WIFI, 2G, 3G, 4G, communication module 22 are issued in supervision relay 2
2, after CPU processor 21 receives the data in step 1, the data (after demodulation) received are judged by CPU processor 21, be supervision relay 2 or localizer beacon 1 needs parameter to arrange or software upgrading.
If what receive is the data needing the setting of supervision relay 2 parameter or software upgrading, then CPU processor 21 start-up parameter is arranged or software upgrade procedure completing, arrange or after software upgrade success in parameter simultaneously, CPU processor 21 reports the message of parameter setting or software upgrade success, pass sequentially through communication module 22, communication network (WIFI, 2G, 3G, the cordless communication networks such as 4G or wire communication mode) upload to the network access module 33 of Surveillance center's platform 3, supervision relay 2 parameter that network access module 33 receives is arranged or the message of software upgrade success preserves in DBM 32, and shown in information input and display device 300 by monitoring management module 31.
If what receive is the data needing the setting of localizer beacon 1 parameter or software upgrading, then the data received are saved in the buffer memory of CPU processor 21.
null3、The data (needing the data of the setting of localizer beacon 1 parameter or software upgrading) preserved in step 2 in the buffer are passed sequentially through 485 communication modules II 20 by CPU processor 21、485 signal transmssion lines、485 communication modules I 10 are issued to bluetooth module 11，Bluetooth module 11 receives needs parameter to arrange or after the data of software upgrading，Bluetooth module 11 is by built-in CPU start-up parameter setting or software upgrade procedure and completes parameter setting or software upgrading，Arrange or after software upgrade success in parameter simultaneously，Bluetooth module 11 reports the message of parameter setting or software upgrade success，Pass sequentially through 485 communication modules I 10、485 signal transmssion lines、The CPU processor 21 in supervision relay 2 it is uploaded to after 485 communication modules II 20，Localizer beacon 1 parameter received is arranged by CPU processor 21 or the message of software upgrade success preserves in the buffer，Message is received receipt and passes sequentially through 485 communication modules II 20 by CPU processor 21 simultaneously、485 signal transmssion lines、485 communication modules I 10 are issued to bluetooth module 11，After bluetooth module 11 receives receipt，Recover the location navigation state of localizer beacon 1 acquiescence.
4, after step 3 completes, the data (message of the setting of localizer beacon 1 parameter or software upgrade success) that CPU processor 21 in supervision relay 2 will preserve in the buffer, pass sequentially through communication module 22, communication network (WIFI, 2G, 3G, the cordless communication networks such as 4G or wire communication mode) upload to the network access module 33 of Surveillance center's platform 3, localizer beacon 1 parameter that network access module 33 receives is arranged or the message of software upgrade success preserves in DBM 32, and shown in information input and display device 300 by monitoring management module 31.
Five, a kind of monitoring method 2 of indoor occupant (client 4) distribution situation:
null1、In the building being provided with localizer beacon 1，Client 4 is when Bluetooth switch is opened，Bluetooth module 11 in localizer beacon 1 can pass through external antenna 200 and receive the signal that client 4 sends，Demodulation is out by the signal intensity received and information (such as MAC Address etc.) for bluetooth module 11，Pass sequentially through 485 communication modules I 10、485 signal transmssion lines、The CPU processor 21 in supervision relay 2 it is uploaded to after 485 communication modules II 20，Data (the MAC Address of client 4 that CPU processor 21 will receive、Localizer beacon 1 receives the Bluetooth signal intensity etc. that client 4 sends) preserve in the buffer，Message is received receipt and passes sequentially through 485 communication modules II 20 by CPU processor 21 simultaneously、485 signal transmssion lines、485 communication modules I 10 are issued to bluetooth module 11.
2, after step 1 becomes, the data that CPU processor 21 in supervision relay 2 will preserve in the buffer, pass sequentially through communication module 22, communication network cordless communication network or wire communication modes such as () WIFI, 2G, 3G, 4G uploads to the network access module 33 of Surveillance center's platform 3, and these data that network access module 33 receives preserve in DBM 32.
3, DBM 32 is according to the signal intensity (localizer beacon 1 receives the signal intensity that client 4 sends) received in step 2 in data, it is judged that the far and near distance of client 4 Distance positioning beacon 1；When 3 or more than 3 localizer beacons 1 receive the signal of a client 4 simultaneously, and signal intensity and information (such as MAC Address etc.) demodulation is out reported to the data stock 32 in Surveillance center's platform 3 by supervision relay 2 afterwards, data stock 32, by analyzing the far and near distance of this client 43 or more than 3 localizer beacons 1 of distance respectively, namely can draw the particular location of this client 4.
4, the particular location of analyzing, in 32 steps 3 of the data base in Surveillance center's platform 3, the client 4 drawn, the client 4 received in data MAC Address show (coordinating digital map show, user can clearly be seen personnel's distribution situation of indoor regional) by monitoring management module 31 in information input and display device 300.
Finally; it is also to be noted that; in embodiment of the present utility model; indoor positioning navigation system based on 485 communications is to adopt bluetooth module to send Bluetooth signal as location navigation signal; indoor positioning navigation system based on 485 communications can also adopt WIFI module to send the modes such as WIFI signal as location navigation signal, is all considered as protection domain of the present utility model.
In embodiment of the present utility model, it is be connected by 485 signal transmssion lines between localizer beacon 1 with monitoring relaying 2.Can also be connected by other the mode such as netting twine, electric lines of force between localizer beacon 1 with monitoring relaying 2, all be considered as protection domain of the present utility model.
Listed above is only a specific embodiment of the present utility model.Obviously, this utility model is not limited to above example, it is also possible to have many deformation.All deformation that those of ordinary skill in the art can directly derive from this utility model disclosure or associate, are all considered as protection domain of the present utility model.
Claims (3)
1. based on the indoor positioning navigation system of 485 communications, the localizer beacon (1) that the supervision relay (2) that is correspondingly arranged including Surveillance center's platform (3), several and Surveillance center's platform (3), several and supervision relay (2) are correspondingly arranged；It is characterized in that: described localizer beacon (1) includes 485 communication modules I (10), bluetooth module (11), external antenna (200)；
Described supervision relay (2) includes 485 communication modules II (20), CPU processor (21), communication module (22)；Surveillance center's platform (3) includes monitoring management module (31), DBM (32) and network access module (33)；
Described bluetooth module (11) is connected with external antenna (200), 485 communication modules I (10) respectively；
Described CPU processor (21) is connected with 485 communication modules II (20), communication module (22) respectively；
DBM (32) is connected with monitoring management module (31) and network access module (33) respectively；
Described 485 communication modules I (10) are connected by 485 signal transmssion lines and 485 communication modules II (20)；
Described communication module (22) is connected with network access module (33) signal.
2. the indoor positioning navigation system based on 485 communications according to claim 1, is characterized in that: the signal between described communication module (22) with network access module (33) is connected as wireless network signal or cable network signal is connected.
3. the indoor positioning navigation system based on 485 communications according to claim 2, is characterized in that: on the plane layer of the interior space, and this localizer beacon (1) is distributed with rasterizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139500.XU CN205373718U (en) | 2015-12-31 | 2015-12-31 | Indoor location navigation based on 485 communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521139500.XU CN205373718U (en) | 2015-12-31 | 2015-12-31 | Indoor location navigation based on 485 communication |
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| CN205373718U true CN205373718U (en) | 2016-07-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282765A (en) * | 2017-02-24 | 2018-07-13 | 中国移动通信有限公司研究院 | A kind of monitoring method and device of Bluetooth beacon |
| CN105547284B (en) * | 2015-12-31 | 2018-08-07 | 杭州网策通信技术有限公司 | Indoor positioning navigation system and monitoring method based on 485 communications |
| CN111190379A (en) * | 2019-12-30 | 2020-05-22 | 中祖建设安装工程有限公司 | Method and system for controlling working state of positioning device in building |
-
2015
- 2015-12-31 CN CN201521139500.XU patent/CN205373718U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547284B (en) * | 2015-12-31 | 2018-08-07 | 杭州网策通信技术有限公司 | Indoor positioning navigation system and monitoring method based on 485 communications |
| CN108282765A (en) * | 2017-02-24 | 2018-07-13 | 中国移动通信有限公司研究院 | A kind of monitoring method and device of Bluetooth beacon |
| CN108282765B (en) * | 2017-02-24 | 2020-10-02 | 中国移动通信有限公司研究院 | Bluetooth beacon monitoring method and device |
| CN111190379A (en) * | 2019-12-30 | 2020-05-22 | 中祖建设安装工程有限公司 | Method and system for controlling working state of positioning device in building |
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