CN202206426U - Global positioning system (GPS) freight management system - Google Patents
Global positioning system (GPS) freight management system Download PDFInfo
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- CN202206426U CN202206426U CN2011202818026U CN201120281802U CN202206426U CN 202206426 U CN202206426 U CN 202206426U CN 2011202818026 U CN2011202818026 U CN 2011202818026U CN 201120281802 U CN201120281802 U CN 201120281802U CN 202206426 U CN202206426 U CN 202206426U
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Abstract
The utility model discloses a global positioning system (GPS) freight management system, which comprises a GPS base station subsystem, a mobile station subsystem, a field monitoring subsystem and a data base server. The GPS base station subsystem comprises a GPS server, the mobile station subsystem is connected with the GPS server through a general packet radio service (GPRS) wireless network, the data base server is connected with the GPS server, and the field monitoring subsystem is connected with the GPS server through a computer network. The GPS freight management system improves operation efficiency of terminals, saves production cost, reduces freight accidents and labor intensity of workers, and improves informatization level of port freight management.
Description
Technical field
The utility model belongs to port cargo administrative skill field, specifically, relates to a kind of GPS transportation management system.
Background technology
Along with China's economy increases rapidly, the significantly lifting of the shipping volume of goods loaded and unloaded, the port and pier scale also enlarges thereupon; Therefore, obviously increased difficulty, the backwardness of existing equipment and the demand that does not mainly obviously meet modern management for the management at harbour, scheduling based on the pattern of labor management; Cause that operating efficiency is low, working strength of workers increases, production cost strengthens; Because interdepartmental liaison is untimely, even causes freight traffic accident, cause manpower or financial resources loss to the harbour.In addition, in the existing management system, after dispatch command sends, can't monitor the practice condition of instruction; And loading machine walks dislocation and is not easy to come to light, and causes the manpower waste, delays work and mistakes.
Based on this; For the operating efficiency that improves harbour, save production cost, reduce freight traffic accident and working strength of workers; How to adopt advanced technological means, build the GPS monitoring position and the visualized management system-based platform of an extensibility, realize the informationization of business management, loading mechanization job management, automotive management, yard management; And further promote port cargo information of managing level, be the problem that the utility model mainly solves.
Summary of the invention
The utility model provides a kind of GPS transportation management system to existing port cargo management system, has effectively improved the operating efficiency of harbour, has realized IT application in management.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme to be achieved:
A kind of GPS transportation management system; Comprise GPS base station subsystem, mobile station subsystem, on-site supervision subsystem and database server; Described GPS base station subsystem comprises the GPS server; Mobile station subsystem is connected with the GPS server through the GPRS wireless network, and database server is connected with the GPS server, and the on-site supervision subsystem is connected with the GPS server through computer network.
Further again, described GPS base station subsystem also comprises gps antenna and GPS receiver, and the signal that described gps antenna received and is sent to the GPS server by it with result of calculation after the GPS receiver calculates.
For the stability and the fail safe of enhanced system, between described gps antenna and GPS receiver, also be connected with lightning arrester.
Further again, described mobile station subsystem comprises Vehicle Controller and vehicle GPS antenna, and said vehicle GPS antenna is connected with Vehicle Controller, and described Vehicle Controller is connected with the GPS server through the GPRS wireless network.
In order to make system have the verifying function of job information; Described mobile station subsystem also comprises the barcode scanner that is connected with Vehicle Controller; Through obtaining the job information in the bar code, and compare, realize the job information verification with the job information of GPS server forwards.
Described on-site supervision subsystem comprises monitor terminal, and described monitor terminal is connected with the GPS server through computer network.Said monitor terminal carries out monitoring operation and yard management according to the positional information and the job information of GPS server forwards, and dock operation equipment is carried out the dynamic and visual management.
Preferably, described on-site supervision subsystem also comprises the warning device that is connected with monitor terminal, can carry out alarm.
Compared with prior art, the advantage and the good effect of the utility model are: the GPS transportation management system of the utility model, through mobile station subsystem being set, can obtain the job information of Work machine in real time at the loading and unloading scene, and in time send dispatch command; Through the on-site supervision subsystem is set, can be to position and the condition monitoring and the harbour Real time dynamic display of each Work machine; Through GPS base station subsystem is set, realized the hi-Fix of Work machine; Improve the operating efficiency of harbour, practiced thrift production cost, reduced freight traffic accident and working strength of workers, promoted port cargo information of managing level.
After the detailed description in conjunction with advantages the utility model execution mode, other characteristics of the utility model and advantage will become clearer.
Description of drawings
Fig. 1 is a kind of embodiment sketch map of the GPS transportation management system that proposes of the utility model;
Fig. 2 is a mobile station subsystem structured flowchart among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done explanation in further detail.
Embodiment one; Referring to shown in Figure 1, the GPS transportation management system of present embodiment comprises GPS base station subsystem, mobile station subsystem, on-site supervision subsystem and database server; Described GPS base station subsystem comprises the GPS server; Mobile station subsystem is connected with the GPS server through the GPRS wireless network, and database server is connected with the GPS server, and the on-site supervision subsystem is connected with the GPS server through computer network.Store the benchmark position coordinate in the described GPS base station subsystem; And GPS base station subsystem receives the GPS framing signal in real time; And, produce GPS differential correcting data with benchmark position coordinate and measurement result comparison in real time, be forwarded to mobile station subsystem by the GPS server through the GPRS wireless network then; Described mobile station subsystem receives GPS differential correcting data; And receive the GPS framing signal simultaneously, and utilize GPS differential correcting data to carry out position correction the GPS framing signal that is received, the positional information after will calibrating through GPRS network then returns the server to GPS.Said on-site supervision subsystem is used for on-site supervision; Receive the positional information of the mobile station subsystem of GPS server forwards, and the job information that receives the mobile station subsystem of GPS server transmission, carry out monitoring operation and yard management; Dock operation equipment is carried out the dynamic and visual management; Described database server is used to store basic data information such as stockyard, Work machine, and the GPS server can the accessing database server, to read above-mentioned basic data information; And obtain job scheduling in real time from database server and instruct, and be sent to the vehicle to be monitored of mobile station subsystem through the GPRS wireless network.
As a concrete embodiment; Because the high-precision GPS location need utilize the difference information of base station; And the GPS positioning accuracy of the All Jobs vehicle that the continuity of broadcasting of difference information and reliability are directly connected to the whole audience; It is that BDTX-BASE-I-L1 realizes that described GPS base station subsystem can adopt model, comprises gps antenna and GPS receiver, and described gps antenna receives the framing signal that the GPS position location satellite sends in real time; And send it to the GPS receiver; Described GPS receiver relatively calculates benchmark position coordinate and the framing signal that receives in real time, obtains GPS differential correcting number, and the GPS server receives this differential correcting number and is forwarded to mobile station subsystem through GPRS network.For the safe operation of system, be serially connected with the GPS lightning arrester between GPS receiver and gps antenna, be used for the anti-thunderbolt of GPS receiver.This base station subsystem comprises also and is used to the D.C. regulated power supply module that the GPS receiver provides stable DC voltage that for the ease of the maintenance of base station, GPS receiver and D.C. regulated power supply module are assembled in the cabinet together.Described GPS lightning arrester can adopt model to realize for PolyPhaser DGXZ.Because GPS base station subsystem and GPS server are not together, therefore can be through adopting serial equipment server MOXA5410, the GPS server can long-rangely obtain base station subsystem serial data like this.
Described on-site supervision subsystem comprises monitor terminal, and described monitor terminal is connected with the GPS server through computer network.Said monitor terminal carries out monitoring operation and yard management according to the positional information and the job information of GPS server forwards, and dock operation equipment is carried out the dynamic and visual management.In order ought in case of emergency in time to give notice, described on-site supervision subsystem also comprises the warning device that is connected with monitor terminal, can carry out alarm.Described monitor terminal can adopt the computer realization of high arithmetic speed, and is furnished with display, is used for showing in real time the positional information and the job information of mobile station subsystem.
Described mobile station subsystem comprises Vehicle Controller and vehicle GPS antenna; Said vehicle GPS antenna is connected with Vehicle Controller; Said Vehicle Controller is built-in with GPRS module and GPS module, and described Vehicle Controller is connected with the GPS server through the GPRS wireless network, receives the differential correcting data; And through vehicle GPS antenna reception satellite GPS framing signal; And utilize the differential correcting data to calibrate the framing signal that self GPS module receives by Vehicle Controller, and positional information is returned the server to GPS through GPRS network, be forwarded to the on-site supervision subsystem by it then; At each on-site supervision terminal, realize position and condition monitoring and harbour Real time dynamic display to each Work machine.
For the verifying function that can make system have job information, and can manage entrucking, described mobile station subsystem also comprises the barcode scanner (can adopt model to realize for Motorola MC1000) that is connected with Vehicle Controller; After barcode scanner scanning, Vehicle Controller is through obtaining the job information in the bar code with holding bar code for truck man, and compares with the job information of GPS server forwards; Judge whether consistent with enterprise number, if consistent, then prompting beginning entrucking; And passback car loading operation information, otherwise, the prompting mistake; Guaranteed entrucking without any confusion, prevented to make mistakes.Described model is that the barcode scanner of Motorola MC1000 comprises display screen, and this display screen can be used as the display terminal of Vehicle Controller simultaneously, is used for Vehicle Controller and communicates mutual relevant information with showing the GPS server.Referring to shown in Figure 2; For Vehicle Controller operating voltage is provided for ease; Preferred employing vehicular power-bottle is its power supply, if vehicular power-bottle output 24V direct voltage, and the operating voltage of Vehicle Controller needs stable 12V direct voltage; Therefore, must after power supply step-down module step-down and voltage stabilizing processing described Vehicle Controller power supply also with vehicular power-bottle.Described mobile station subsystem preferably also comprises the alarm that is connected with Vehicle Controller; Vehicle Controller refers to pile up neatly definite job area according to production plan; Judge whether loading machine is walked buttress correct; When walking the buttress mistake, can point out mistake and carry out audible alarm, this alarm can adopt buzzer siren to realize.
The GPS transportation management system of present embodiment is provided with mobile station subsystem at the loading and unloading scene, can obtain the job information of Work machine in real time; And send dispatch command; Through the on-site supervision subsystem is set, can be to position and the condition monitoring and the harbour Real time dynamic display of each Work machine, through GPS base station subsystem is set; Realized the hi-Fix of Work machine, error range can be limited in 0.45 meter.This management system has improved the operating efficiency of harbour, has practiced thrift production cost, reduces freight traffic accident and working strength of workers, has promoted port cargo information of managing level.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also be not limited in above-mentioned for example, variation, remodeling, interpolation or replacement that those skilled in the art are made in the essential scope of the utility model also should belong to the protection range of the utility model.
Claims (7)
1. GPS transportation management system; It is characterized in that: comprise GPS base station subsystem, mobile station subsystem, on-site supervision subsystem and database server; Described GPS base station subsystem comprises the GPS server; Mobile station subsystem is connected with the GPS server through the GPRS wireless network, and database server is connected with the GPS server, and the on-site supervision subsystem is connected with the GPS server through computer network.
2. GPS transportation management system according to claim 1; It is characterized in that: described GPS base station subsystem also comprises gps antenna and GPS receiver; The signal that described gps antenna received and is sent to the GPS server by it with result of calculation after the GPS receiver calculates.
3. GPS transportation management system according to claim 2 is characterized in that: between described gps antenna and GPS receiver, also be connected with lightning arrester.
4. GPS transportation management system according to claim 1; It is characterized in that: described mobile station subsystem comprises Vehicle Controller and vehicle GPS antenna; Said vehicle GPS antenna is connected with Vehicle Controller, and described Vehicle Controller is connected with the GPS server through the GPRS wireless network.
5. GPS transportation management system according to claim 4 is characterized in that: described mobile station subsystem also comprises the barcode scanner that is connected with Vehicle Controller.
6. GPS transportation management system according to claim 1 is characterized in that: described on-site supervision subsystem comprises monitor terminal, and described monitor terminal is connected with the GPS server through computer network.
7. GPS transportation management system according to claim 6 is characterized in that: described on-site supervision subsystem also comprises the warning device that is connected with monitor terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202818026U CN202206426U (en) | 2011-08-04 | 2011-08-04 | Global positioning system (GPS) freight management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202818026U CN202206426U (en) | 2011-08-04 | 2011-08-04 | Global positioning system (GPS) freight management system |
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| Publication Number | Publication Date |
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| CN202206426U true CN202206426U (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011202818026U Expired - Fee Related CN202206426U (en) | 2011-08-04 | 2011-08-04 | Global positioning system (GPS) freight management system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714430A (en) * | 2013-12-18 | 2014-04-09 | 天津港东疆建设开发有限公司 | Port management system and method |
| CN104386126A (en) * | 2014-09-22 | 2015-03-04 | 中国北方车辆研究所 | Method for determining actual turning radius of tracked vehicle |
| CN104867001A (en) * | 2015-06-19 | 2015-08-26 | 天津港远航矿石码头有限公司 | Goods yard operation control system |
| CN113449049A (en) * | 2020-03-24 | 2021-09-28 | 广州云海技术有限公司 | Dock geographic information safety management system |
-
2011
- 2011-08-04 CN CN2011202818026U patent/CN202206426U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714430A (en) * | 2013-12-18 | 2014-04-09 | 天津港东疆建设开发有限公司 | Port management system and method |
| CN104386126A (en) * | 2014-09-22 | 2015-03-04 | 中国北方车辆研究所 | Method for determining actual turning radius of tracked vehicle |
| CN104867001A (en) * | 2015-06-19 | 2015-08-26 | 天津港远航矿石码头有限公司 | Goods yard operation control system |
| CN113449049A (en) * | 2020-03-24 | 2021-09-28 | 广州云海技术有限公司 | Dock geographic information safety management system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20140804 |
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| EXPY | Termination of patent right or utility model |