CN106710117A - Mobile radioactive source supervision system - Google Patents
Mobile radioactive source supervision system Download PDFInfo
- Publication number
- CN106710117A CN106710117A CN201510794946.4A CN201510794946A CN106710117A CN 106710117 A CN106710117 A CN 106710117A CN 201510794946 A CN201510794946 A CN 201510794946A CN 106710117 A CN106710117 A CN 106710117A
- Authority
- CN
- China
- Prior art keywords
- module
- radiation
- alarm
- vehicle
- remote terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1472—Mechanical actuation by lifting or attempted removal of hand-portable articles with force or weight detection
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19639—Details of the system layout
- G08B13/19645—Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19639—Details of the system layout
- G08B13/19647—Systems specially adapted for intrusion detection in or around a vehicle
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0269—System arrangements wherein the object is to detect the exact location of child or item using a navigation satellite system, e.g. GPS
Abstract
The invention discloses a mobile radioactive source supervision system. The system comprises a vehicle-mounted control host, an image acquisition module, a gate valve switch, a GPS positioning module, a wireless communication module, an alarm module, a radiation detection module and a pressure sensor. Under a normal condition, a camera transmits real-time image data to the vehicle-mounted control host; the vehicle-mounted control host processes a received image signal and divides into two paths; and a first path is output to a high capacity storage module so as to carry out cache reservation, and a second path is output to the wireless communication module and is transmitted to a remote terminal through the wireless communication module. The remote terminal determines whether to adopt corresponding measures, which means that whether a control command is transmitted to an alarm so as to alarm and prompt an operator on duty is determined.
Description
Technical field
The present invention relates to radiation supervision area, a kind of movable radiation source supervisory systems is specifically referred to.
Background technology
Radioactive substance, including in-service radioactive source, retired Spent Radioactive Source (thing) and the device with radioactive source, in moving process is transported, in order to ensure the safety and the radiation safety to surrounding enviroment on the way of radioactive substance, according to country《Radioactive substance safety management of traffic regulations》Regulation, haulage vehicle needs to be equipped with necessary radiation monitoring device, burglary-resisting installation, and the transportation to one, two class radioactive substances will also realize on-line monitoring.
Radioactive substance concerns radioactive substance safety to be ensured in transportation, the most, and radioactive substance is obtained in conveying carriage, it is impossible to stolen or loss.Due to radioactive substance typically can with carrying shield, container or other be mounted with radioactive source device wrap up, and means of transport have vibrations unavoidably, generation of jolting, Environmental Radiological Background Level is also the influence for having the factors such as fluctuations on the way, judge the whether in place of radioactive substance by dose of radiation detection, it is relatively difficult, the radioactive source not high for activity, then be practically impossible to.
The content of the invention
It is an object of the invention to provide a kind of movable radiation source supervisory systems, it is ensured that the security of radiation container in transportation, and corresponding counter-measure is made according to fact in time.
The purpose of the present invention is achieved through the following technical solutions：
A kind of movable radiation source supervisory systems, including vehicle-mounted control main frame, image capture module, gate valve switch, d GPS locating module, also including wireless communication module, alarm module, radiation detection module and pressure sensor；
The vehicle-mounted control main frame, is connected, with image capture module, gate valve switch, d GPS locating module, alarm module, wireless communication module, radiation detection module and pressure sensor for coordinating the work between each module respectively；
Described image acquisition module, for carrying out stablizing real time image collection to radiation storing containers；
The gate valve switch, for the opening and closing of emergency exit in radiation storing containers transport case；
The d GPS locating module, locating and tracking is carried out for single radiation storing containers, and the latitude and longitude coordinates of its position are reported in real time；
The radiation detector, for carrying out real-time detection to storing the radioactive concentration in region, when concentration reduction setting value, vehicle-mounted control main frame sends to alarm module control command, and alarm module occurs alarm sounds to the conveying people with car；
The pressure sensor, is arranged on the lower section of radiation storing containers, for detecting whether radiation storing containers are subjected to displacement；
The wireless communication module, it is connected with remote terminal, for receiving and launching the view data after vehicle-mounted control main frame treatment to remote terminal, remote terminal carries out comparing calculation in the view data to receiving, control command can be exported to alarm module, to carry out alarm.
Described image acquisition module includes multiple high-resolution cameras being evenly distributed inside and outside conveying carriage.
The number of the pressure sensor at least 3.
Supervision server centered on the remote terminal.
The present invention compared with prior art, has the following advantages and advantages：
The present invention can carry out captured in real-time record in the regional extent of radiation container storage to container, there is stolen situation for radiation simultaneously to produce, multiple pressure sensors and radiation detection module are separately installed with radiation container bottom and its surrounding, once there is certain displacement or is stolen in radiation container, d GPS locating module on radiation container can carry out real-time tracing to it, shorten the time for intercepting, improve radiation recovers success rate；Real time status also directly can be sent to the remote terminal positioned at backstage by vehicle-mounted control main frame by radio communication line, remote regulation and control commander be carried out to the accident by remote terminal, it is to avoid miss optimal solution opportunity.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes the part of the application, does not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is structured flowchart of the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, not as a limitation of the invention.
Embodiment 1
As shown in figure 1, the present embodiment includes vehicle-mounted control main frame, image capture module, gate valve switch, d GPS locating module, also including wireless communication module, alarm module, radiation detection module and pressure sensor；The vehicle-mounted control main frame, is connected, with image capture module, gate valve switch, d GPS locating module, alarm module, wireless communication module, radiation detection module and pressure sensor for coordinating the work between each module respectively；Described image acquisition module, for carrying out stablizing real time image collection to radiation storing containers；The gate valve switch, for the opening and closing of emergency exit in radiation storing containers transport case；The d GPS locating module, locating and tracking is carried out for single radiation storing containers, and the latitude and longitude coordinates of its position are reported in real time；The radiation detector, for carrying out real-time detection to storing the radioactive concentration in region, when concentration reduction setting value, vehicle-mounted control main frame sends to alarm module control command, and alarm module occurs alarm sounds to the conveying people with car；The pressure sensor, is arranged on the lower section of radiation storing containers, for detecting whether radiation storing containers are subjected to displacement；The wireless communication module, it is connected with remote terminal, for receiving and launching the view data after vehicle-mounted control main frame treatment to remote terminal, remote terminal carries out comparing calculation in the view data to receiving, control command can be exported to alarm module, to carry out alarm.
During present invention work, multiple cameras are distributed in the inside and outside of whole conveying carriage, with the placement situation of radiation storing containers in real-time monitoring conveying carriage outside environment and compartment, under normal circumstances, camera transmits to vehicle-mounted control main frame realtime image data, it is divided into two tunnels after the picture signal treatment that vehicle-mounted control main frame will be received, the first via is exported to high-capacity storage module and carries out caching reservation with to it, second tunnel is exported to wireless communication module, remote terminal is transferred to by wireless communication module, determined whether to be necessary to take counter-measure by remote terminal, whether control command is transmitted to alarm with alarm operator on duty；At the same time, radiation detection module and pressure sensor are in close contact with radiation storing containers, i.e. when the pressure value that the radioactive material concentration that radiation detection module is monitored is reduced or pressure sensor monitoring is arrived drops, illustrate that radiation storing containers shift with original position, it is probably because transport is jolted and caused to have one kind, and it is alternatively possible because occurring in that pilferage behavior, may for second, alarm module is directly triggered, to warn conveying people and Security Personnel with car to make corresponding measure, vehicle-mounted control main frame transmits commands to gate valve switch in time, emergency exit is closed, to prevent the loss of radiation.But for stolen radiation storing containers, the d GPS locating module on container can carry out locating and tracking, the latitude and longitude coordinates of its position are reported in real time to it, facilitate conveying people and Security Personnel to be demanded the very first time.
Above-described specific embodiment; the purpose of the present invention, technical scheme and beneficial effect are further described; should be understood that; the foregoing is only specific embodiment of the invention; the protection domain being not intended to limit the present invention; all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc., should be included within the scope of the present invention.
Claims (4)
1. a kind of movable radiation source supervisory systems, including vehicle-mounted control main frame, image capture module, gate valve switch, d GPS locating module, it is characterised in that：Also include wireless communication module, alarm module, radiation detection module and pressure sensor；
The vehicle-mounted control main frame, is connected, with image capture module, gate valve switch, d GPS locating module, alarm module, wireless communication module, radiation detection module and pressure sensor for coordinating the work between each module respectively；
Described image acquisition module, for carrying out stablizing real time image collection to radiation storing containers；
The gate valve switch, for the opening and closing of emergency exit in radiation storing containers transport case；
The d GPS locating module, locating and tracking is carried out for single radiation storing containers, and the latitude and longitude coordinates of its position are reported in real time；
The radiation detector, for carrying out real-time detection to storing the radioactive concentration in region, when concentration reduction setting value, vehicle-mounted control main frame sends to alarm module control command, and alarm module occurs alarm sounds to the conveying people with car；
The pressure sensor, is arranged on the lower section of radiation storing containers, for detecting whether radiation storing containers are subjected to displacement；
The wireless communication module, it is connected with remote terminal, for receiving and launching the view data after vehicle-mounted control main frame treatment to remote terminal, remote terminal carries out comparing calculation in the view data to receiving, control command can be exported to alarm module, to carry out alarm.
2. a kind of movable radiation source supervisory systems according to claim 1, it is characterised in that：Described image acquisition module includes multiple high-resolution cameras being evenly distributed inside and outside conveying carriage.
3. a kind of movable radiation source supervisory systems according to claim 1, it is characterised in that：The number of the pressure sensor at least 3.
4. a kind of movable radiation source supervisory systems according to claim 1, it is characterised in that：Supervision server centered on the remote terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794946.4A CN106710117A (en) | 2015-11-18 | 2015-11-18 | Mobile radioactive source supervision system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794946.4A CN106710117A (en) | 2015-11-18 | 2015-11-18 | Mobile radioactive source supervision system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106710117A true CN106710117A (en) | 2017-05-24 |
Family
ID=58932263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510794946.4A Pending CN106710117A (en) | 2015-11-18 | 2015-11-18 | Mobile radioactive source supervision system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106710117A (en) |
-
2015
- 2015-11-18 CN CN201510794946.4A patent/CN106710117A/en active Pending
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |