CN203224256U - Dangerous article detection device based on radio frequency identification (RFID) - Google Patents
Dangerous article detection device based on radio frequency identification (RFID) Download PDFInfo
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- CN203224256U CN203224256U CN 201320197794 CN201320197794U CN203224256U CN 203224256 U CN203224256 U CN 203224256U CN 201320197794 CN201320197794 CN 201320197794 CN 201320197794 U CN201320197794 U CN 201320197794U CN 203224256 U CN203224256 U CN 203224256U
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Abstract
The utility model discloses a dangerous article detection device based on radio frequency identification (RFID). The dangerous article detection device includes an electronic tag and a dangerous article detection terminal; the dangerous article detection terminal includes a temperature sensor, a humidity sensor, a smoke sensor, a tilt angle sensor, an A/D converter, a first memory, a first main controller, a first radio frequency chip, a first radio frequency antenna and a wireless communication device; a signal output end of the smoke sensor and a signal output end of the tilt angle sensor are connected with signal input ends of the A/D converter; a signal output end of the temperature sensor, a signal output end of the humidity sensor and a signal output end of the A/D converter are connected with a signal input end of the first main controller; and data ports of the first main controller are connected with a data port of the first memory, a data port of the wireless communication device and a data port of the first radio frequency chip respectively. With the dangerous article detection device based on the radio frequency identification (RFID) of the utility model adopted, tracking and monitoring of the whole course of dangerous article transport can be effectively realized, and local real-time alarm and remote alarm can be also realized.
Description
Technical field
The utility model relates to a kind of dangerous material pick-up unit, particularly relates to a kind of dangerous material pick-up unit based on RFID.
Background technology
Along with the development of world economy and international trade, the goods freight volume increases rapidly, and wherein the freight volume of dangerous cargo is also increasing year by year.Characteristics such as that dangerous cargo has is inflammable, explosive, hypertoxic, burn into radioactivity.Because Transport of Dangerous Goods with Freight Containers can reduce requirement and environmental hazard to Transport Packages of Dangerous Goods to a certain extent, damage rate of goods is low, safety coefficient and conevying efficiency height, and the freight volume of dangerous material container constantly increases.But, its potential danger still exists in the dangerous material container transportation, what especially it took place in transportation will be trans-regional, inter-trade peril as fire, blast, leakage, poisoning, pollution etc., surrounding resident along the line, animals and plants and ecologic environment are caused very big infringement, at present, the logistics management of China's dangerous material container also is in the starting stage, most of running is still the logistics operation of continuing to use traditional general cargo, there are many unsafe factors in the hazardous materials transportation link, and lacking effective regulatory measure, peril happens occasionally.
The utility model content
The purpose of this utility model is that a kind of dangerous material pick-up unit based on RFID that can effectively realize hazardous materials transportation all-the-way tracking and monitoring and realization Realtime Alerts is provided in order to address the above problem.
The utility model is achieved through the following technical solutions:
A kind of dangerous material pick-up unit based on RFID, comprise electronic tag and dangerous material sense terminals, described dangerous material sense terminals comprises temperature sensor, humidity sensor, smoke transducer, obliquity sensor, A/D converter, first memory, first master controller, first radio frequency chip, first radio-frequency antenna, wireless telecommunications device and alarm, the signal output part of described smoke transducer, the signal output part of described obliquity sensor is connected with the signal input part of described A/D converter, the signal output part of described temperature sensor, the signal output part of humidity sensor is connected with the signal input part of the signal output part of described A/D converter with described first master controller, the FPDP of described first master controller respectively with the FPDP of described first memory, the FPDP of wireless telecommunications device is connected with the FPDP of described first radio frequency chip, the FPDP of described first radio frequency chip is connected with the FPDP of described first radio-frequency antenna, and the signal input part of described alarm is connected with the signal output part of described first master controller.
Further, described electronic tag comprises door seal switching signal Acquisition Circuit, second master controller, second memory, second radio frequency chip and second radio-frequency antenna, the output terminal of described door seal switching signal Acquisition Circuit is connected with the signal input part of described second master controller, the FPDP of described second master controller is connected with the FPDP of described second memory and the FPDP of described second radio frequency chip respectively, and the FPDP of described second radio frequency chip is connected with the FPDP of described second radio-frequency antenna.
The beneficial effects of the utility model are:
The utility model can effectively be realized hazardous materials transportation all-the-way tracking and monitoring, reports to the police by local Realtime Alerts and remote live, will reduce and avoid the generation of accident, has guaranteed the safety of hazardous materials transportation, and is significant to the protection environment.
Description of drawings
Fig. 1 is the structured flowchart of dangerous material sense terminals in the utility model;
Fig. 2 is the structured flowchart of electronic tag in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments:
As shown in Figure 1, the utility model is based on the dangerous material pick-up unit of RFID, comprise electronic tag and dangerous material sense terminals, described dangerous material sense terminals comprises temperature sensor, humidity sensor, smoke transducer, obliquity sensor, A/D converter, first memory, first master controller, first radio frequency chip, first radio-frequency antenna, wireless telecommunications device and alarm, the signal output part of described smoke transducer, the signal output part of described obliquity sensor is connected with the signal input part of described A/D converter, the signal output part of described temperature sensor, the signal output part of humidity sensor is connected with the signal input part of the signal output part of described A/D converter with described first master controller, the FPDP of described first master controller respectively with the FPDP of described first memory, the FPDP of wireless telecommunications device is connected with the FPDP of described first radio frequency chip, the FPDP of described first radio frequency chip is connected with the FPDP of described first radio-frequency antenna, and the signal input part of described alarm is connected with the signal output part of described first master controller.
As shown in Figure 2, described electronic tag comprises door seal switching signal Acquisition Circuit, second master controller, second memory, second radio frequency chip and second radio-frequency antenna, the output terminal of described door seal switching signal Acquisition Circuit is connected with the signal input part of described second master controller, the FPDP of described second master controller is connected with the FPDP of described second memory and the FPDP of described second radio frequency chip respectively, and the FPDP of described second radio frequency chip is connected with the FPDP of described second radio-frequency antenna.
The utility model obtains the cargo state that dangerous material container inner sensor is gathered in real time, to parking or in transit container carries out effective monitoring and tracking.Comprise temperature and humidity sensing, vibratory impulse sensing and electronic seal technology data messages such as (record switch door information are used for container safety and follow the tracks of).
Claims (2)
1. dangerous material pick-up unit based on RFID, it is characterized in that: comprise electronic tag and dangerous material sense terminals, described dangerous material sense terminals comprises temperature sensor, humidity sensor, smoke transducer, obliquity sensor, A/D converter, first memory, first master controller, first radio frequency chip, first radio-frequency antenna, wireless telecommunications device and alarm, the signal output part of described smoke transducer, the signal output part of described obliquity sensor is connected with the signal input part of described A/D converter, the signal output part of described temperature sensor, the signal output part of humidity sensor is connected with the signal input part of the signal output part of described A/D converter with described first master controller, the FPDP of described first master controller respectively with the FPDP of described first memory, the FPDP of wireless telecommunications device is connected with the FPDP of described first radio frequency chip, the FPDP of described first radio frequency chip is connected with the FPDP of described first radio-frequency antenna, and the signal input part of described alarm is connected with the signal output part of described first master controller.
2. the dangerous material pick-up unit based on RFID according to claim 1, it is characterized in that: described electronic tag comprises door seal switching signal Acquisition Circuit, second master controller, second memory, second radio frequency chip and second radio-frequency antenna, the output terminal of described door seal switching signal Acquisition Circuit is connected with the signal input part of described second master controller, the FPDP of described second master controller is connected with the FPDP of described second memory and the FPDP of described second radio frequency chip respectively, and the FPDP of described second radio frequency chip is connected with the FPDP of described second radio-frequency antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197794 CN203224256U (en) | 2013-04-18 | 2013-04-18 | Dangerous article detection device based on radio frequency identification (RFID) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197794 CN203224256U (en) | 2013-04-18 | 2013-04-18 | Dangerous article detection device based on radio frequency identification (RFID) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224256U true CN203224256U (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320197794 Expired - Fee Related CN203224256U (en) | 2013-04-18 | 2013-04-18 | Dangerous article detection device based on radio frequency identification (RFID) |
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| CN (1) | CN203224256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886194A (en) * | 2014-03-14 | 2014-06-25 | 河海大学常州校区 | Dangerous goods smart voice prompt system and method |
-
2013
- 2013-04-18 CN CN 201320197794 patent/CN203224256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886194A (en) * | 2014-03-14 | 2014-06-25 | 河海大学常州校区 | Dangerous goods smart voice prompt system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20140418 |