Radiation source anti-theft lead pot and method for tracking and locating anti-theft lead pot

A technology for tracking and locating radioactive sources, which is applied in the direction of record carriers, instruments, and induction record carriers used by machines, can solve problems such as lack of anti-theft functions, and achieve the goal of improving the level of unattended, strengthening monitoring, and improving security. Effect

Inactive Publication Date: 2013-09-04
CHENGDU UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary radioactive source lead tank device is a tank made of a single metal lead, which does not have any direct anti-theft function

Method used

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  • Radiation source anti-theft lead pot and method for tracking and locating anti-theft lead pot
  • Radiation source anti-theft lead pot and method for tracking and locating anti-theft lead pot
  • Radiation source anti-theft lead pot and method for tracking and locating anti-theft lead pot

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Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the present invention clearer, the implementation of the present invention will be further described in detail below in conjunction with the accompanying drawings:

[0030] Such as figure 1 shown and figure 2 As shown, it shows the section structure and needle body structure of radioactive source anti-theft lead tank, including: active RFID tag 6, RFID card reader 3, GPS and GPRS module 1, magnetic steel 2, reed switch 4, antenna 5 and Passive electronic tag 7; the active RFID tag is placed in the lid 10 of the lead can, and the information of the radioactive source 8 is read in real time by the RFID card reader; the GPS and GPRS modules are connected to the magnetic steel switch through the module port provided And the trigger switch, according to the opening and closing state of the trigger switch, start and close the GPS and GPRS modules, and judge the use status of the radioactive source; and send...

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Abstract

The invention discloses a radiation source anti-theft lead pot and a method for tracking and locating the anti-theft lead pot. The lead pot comprises an active RFID tag, a RFID card reader, a GPS, a GPS module and a passive electronic tag. The active RFID tag is placed in the lead pot and reads radiation source information through the RFID card reader in real time. The GPS and the GPS module are connected with a magnetic steel switch and a trigger switch through arranged module ports. The GPS and the GPS module are started up or shut down according to the turning-on and turning-off state of the trigger switch, and using state of the radiation source is judged. Radiation source location information is sent to a management center. The passive electronic tag is placed in the lead pot and reads radiation source information through the RFID card reader in real time. The RFID card reader is used for monitoring the radiation source in the lead pot in real time.

Description

technical field [0001] The invention relates to an anti-theft lead can, in particular to a radioactive source anti-theft lead can and a tracking and positioning method for the anti-theft lead can. Background technique [0002] At present, radioactive sources have been widely used in flaw detection, medical treatment, irradiation processing, scientific research and other fields. It has become an indispensable production tool for these industries. For a long time, the supervision of radioactive sources has been in a state of manual supervision, and there have been many safety accidents in which radioactive sources have been lost or radioactive materials have leaked. The regulation of radioactive sources is important in the safety of radioactive sources. The common radioactive source lead tank device is a tank made of a single metal lead, which does not have any direct anti-theft function. In terms of radioactive source management technology, most radioactive source librarie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/00G06K19/00G08B25/00
Inventor 曾国强葛良全程峰张庆贤谷懿罗耀耀王广西杨强
Owner CHENGDU UNIVERSITY OF TECHNOLOGY
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