CN108267769A - A kind of radiological measuring system based on multi-rotor aerocraft - Google Patents
A kind of radiological measuring system based on multi-rotor aerocraft Download PDFInfo
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- CN108267769A CN108267769A CN201710000769.7A CN201710000769A CN108267769A CN 108267769 A CN108267769 A CN 108267769A CN 201710000769 A CN201710000769 A CN 201710000769A CN 108267769 A CN108267769 A CN 108267769A
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- rotor aerocraft
- radiological measuring
- tested region
- radiological
- detector
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Abstract
The present invention relates to radiological measuring technical field more particularly to a kind of radiological measuring systems based on multi-rotor aerocraft.Solves personnel's radiological measuring without satellite-signal place such as in larger indoor or cabin.Including multi-rotor aerocraft, radioactive detector, control system, alignment system；The multi-rotor aerocraft is used for carry radioactive detector；The radioactive detector is used to detect the radioactive radiation signal of tested region；The control system is used to multi-rotor aerocraft be controlled to fly in desired manner, and carry radioactive detector and carry out radiological measuring in tested region；Radioactive detector is fixedly mounted on multi-rotor aerocraft the radiological measuring, it can be achieved that tested region；The alignment system is made of laser locating apparatus, electronic compass, altitude sensor etc., is automatically positioned available for multi-rotor aerocraft, realizes that multi-rotor aerocraft can complete the radiological measuring of tested region by projected route auto-flare system.Using the detecting system of the present invention, testing staff into tested region without can be realized radiological measuring；Using laser locating apparatus, automatically controlling for aircraft can be realized in the place of no satellite-signal.
Description
Technical field
The present invention relates to radiological measuring technical field more particularly to a kind of radiological measurings based on multi-rotor aerocraft
System.
Background technology
When carrying out radiological measuring in larger indoor or cabin Nei Deng places, due to tested region relative closure and with radiation
Property substance, cause testing staff be difficult to enter tested region, make troubles to detection.
When testing staff is to carrying out radiological measuring at this stage in more than occasion, the inspection of handheld portable radioactivity is usually taken
It surveys instrument and a method for detection is taken at tested region edge, the method has following drawback：Firstly, since ray has Decay Rate, number
Value and distance square in inverse ratio, the result that handheld portable radiacmeter detects at tested region edge can not be really anti-
Reflect the radioactive level of occasion entirety；Secondly, nuclear radiation external exposure can cause the damage of testing staff, even if testing staff wears
It nuclear radiation protection clothes and is also only capable of the remitted its fury for making ray, can not completely cut off completely, excessive metering results even in personnel
It is dead.In addition, some steel scraps, copper（Essence）Ore deposit and other items is also easy to produce toxic and harmful gas during long sea voyage, such as CO, HS
Deng, when testing staff enters progress radioactivity detection in such region, the body of toxic and harmful gas meeting threat detection personnel
Health and lives safety.
Invention content
The present invention provides a kind of radiological measuring system based on multi-rotor aerocraft, it is intended to solve personnel in larger interior
Or the radiological measuring in cabin Nei Deng places.
For the environment more closed in indoor or cabin etc., the present invention proposes to substitute traditional defend using laser locating apparatus
Star positioning device can realize automatically controlling for aircraft in the place of no satellite-signal.
The present invention includes multi-rotor aerocraft（1）, radioactive detector（7）, control system（8）, alignment system；It is described more
Rotor craft（1）For carry radioactive detector（7）；The radioactive detector（7）For detecting putting for tested region
Penetrating property radiation signal；The control system（8）For controlling multi-rotor aerocraft（1）It flies in desired manner, and carries radiation
Property detector（7）Radiological measuring is carried out in tested region；The alignment system is used for multi-rotor aerocraft（1）It is automatic fixed
Position.
The radioactive detector（7）It is fixedly mounted on multi-rotor aerocraft（1）Go up the radiation, it can be achieved that tested region
Property detection.
The alignment system includes laser locating apparatus, electronic compass（5）And altitude sensor（6）Deng；Positioning system
System is mounted on multi-rotor aerocraft（1）On；The laser locating apparatus can measure multi-rotor aerocraft by laser rotary scanning
（1）Relative to indoor or each point of cabin interior walls position, multi-rotor aerocraft is then positioned by algorithm in real time（1）Current phase
To position；The electronic compass（5）It can real-time judge multi-rotor aerocraft（1）Current geographic orientation residing for head；The sea
Pull out height sensor（6）Multi-rotor aerocraft can be determined in real time（1）Height above sea level.
The radioactive detector can include one or more different types of probes, it can be achieved that α, β, γ, neutron etc.
The detection of ray.
The invention can be applied to the satellite-signals such as nuclear power station, port, cabin, airport weakness or the place without satellite-signal,
Allow testing staff that can carry out radiological measuring to the measured object in indoor or cabin far from tested region.
Description of the drawings
Fig. 1 is a kind of functional block diagram of the radiological measuring system based on multi-rotor aerocraft of the present invention.
Specific embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
The present invention provides a kind of radiological measuring system based on multi-rotor aerocraft.The system includes：More rotor flyings
Device（1）, radioactive detector（7）And control system（8）, alignment system.
Multi-rotor aerocraft（1）Including rack, steering engine, propeller, power supply etc..
Radioactive detector（7）It can include one or more different types of probes, it can be achieved that α, β, γ, neutron etc. are penetrated
The detection of line；Radioactive detector（7）It is fixedly mounted on multi-rotor aerocraft（1）On.Multi-rotor aerocraft（1）Radiation can be carried
Property detector（7）Realize the radiological measuring of tested region.
Control system has store function, control function, communication function etc..
Alignment system includes laser locating apparatus, electronic compass（5）And altitude sensor（6）Deng；Alignment system is pacified
On multi-rotor aerocraft.
Laser locating apparatus is by motor（2）, rotary shaft（4）And laser sensor（3）Composition；Laser sensor（3）Installation
In rotary shaft（4）On, it can be by motor（2）Driving rotation, to inner walls being waited to be scanned measurement in indoor or cabin.
The laser locating apparatus can measure multi-rotor aerocraft by laser rotary scanning（1）Relative to indoor or cabin
The position of each point of inner wall, then positions multi-rotor aerocraft in real time by algorithm（1）The currently opposite position indoors or in cabin
It puts；The electronic compass（5）It can real-time judge multi-rotor aerocraft（1）Current geographic orientation residing for head；The height above sea level
Spend sensor（6）Multi-rotor aerocraft can be determined in real time（1）Height above sea level.
Alignment system and control system（6）Communication, by multi-rotor aerocraft（1）Real-time current location be transmitted to control system
（6）, control system（6）Can target location be calculated according to path planning, multi-rotor aerocraft is automatically controlled so as to realize（1）Fly
Row completes the radiological measuring of tested region.
Testing staff can pass through alignment system and control system far from tested region（6）Realize multi-rotor aerocraft（1）
Tested region is flown automatically by programme path, completes the radiological measuring of tested region, and detection data can store.
Acoustic-optic alarm can be installed in multi-rotor aerocraft, acousto-optic report can be directly sent out after detecting that radioactivity is exceeded
It is alert.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of radiological measuring system based on multi-rotor aerocraft, which is characterized in that including multi-rotor aerocraft, radioactivity
Detector, control system, alignment system；The multi-rotor aerocraft is used for carry radioactive detector；The radiological measuring
Device is used to detect the radioactive radiation signal of tested region；The control system is used to control multi-rotor aerocraft in desired manner
Flight, and carry radioactive detector and radiological measuring is carried out in tested region；The alignment system is used for more rotor flyings
Device is automatically positioned.
A kind of 2. radiological measuring system based on multi-rotor aerocraft according to claim 1, which is characterized in that radiation
Property detector is fixedly mounted on multi-rotor aerocraft the radiological measuring, it can be achieved that tested region.
A kind of 3. radiological measuring system based on multi-rotor aerocraft according to claim 1, which is characterized in that positioning
System includes laser locating apparatus, electronic compass and altitude sensor etc.；Alignment system is mounted on multi-rotor aerocraft.
4. a kind of radiological measuring system based on multi-rotor aerocraft according to claim 1, which is characterized in that described
Radioactive detector can include one or more different types of probes, it can be achieved that detection to rays such as α, β, γ, neutrons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000769.7A CN108267769A (en) | 2017-01-03 | 2017-01-03 | A kind of radiological measuring system based on multi-rotor aerocraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000769.7A CN108267769A (en) | 2017-01-03 | 2017-01-03 | A kind of radiological measuring system based on multi-rotor aerocraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108267769A true CN108267769A (en) | 2018-07-10 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710000769.7A Withdrawn CN108267769A (en) | 2017-01-03 | 2017-01-03 | A kind of radiological measuring system based on multi-rotor aerocraft |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823232A (en) * | 2014-03-18 | 2014-05-28 | 黑龙江省科学院技术物理研究所 | Radiation detection aircraft |
| CN105137469A (en) * | 2015-06-03 | 2015-12-09 | 南京航空航天大学 | Radioactive detection system and radioactive detection method |
| CN205120973U (en) * | 2015-11-14 | 2016-03-30 | 深圳市易特科信息技术有限公司 | A unmanned aerial vehicle system for fixing a position nuclear radiation radiation source |
| CN105510952A (en) * | 2015-12-24 | 2016-04-20 | 同方威视技术股份有限公司 | Flight mode CdZnTe inspection system and inspection method |
| CN205450295U (en) * | 2016-04-08 | 2016-08-10 | 何越 | Machine carries nuclear radiation ring border and detects and sampling device |
| CN105911579A (en) * | 2016-04-19 | 2016-08-31 | 成都新核泰科科技有限公司 | Unmanned plane mounted nuclear radiation detection device |
| CN105955302A (en) * | 2016-06-20 | 2016-09-21 | 武汉理工大学 | Multi-rotor unmanned aerial vehicle environment autonomous monitoring control system and method |
| CN205720695U (en) * | 2016-01-05 | 2016-11-23 | 成都理工大学 | A kind of many rotor flyings formula nucleic detection identifier |
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2017
- 2017-01-03 CN CN201710000769.7A patent/CN108267769A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823232A (en) * | 2014-03-18 | 2014-05-28 | 黑龙江省科学院技术物理研究所 | Radiation detection aircraft |
| CN105137469A (en) * | 2015-06-03 | 2015-12-09 | 南京航空航天大学 | Radioactive detection system and radioactive detection method |
| CN205120973U (en) * | 2015-11-14 | 2016-03-30 | 深圳市易特科信息技术有限公司 | A unmanned aerial vehicle system for fixing a position nuclear radiation radiation source |
| CN105510952A (en) * | 2015-12-24 | 2016-04-20 | 同方威视技术股份有限公司 | Flight mode CdZnTe inspection system and inspection method |
| CN205720695U (en) * | 2016-01-05 | 2016-11-23 | 成都理工大学 | A kind of many rotor flyings formula nucleic detection identifier |
| CN205450295U (en) * | 2016-04-08 | 2016-08-10 | 何越 | Machine carries nuclear radiation ring border and detects and sampling device |
| CN105911579A (en) * | 2016-04-19 | 2016-08-31 | 成都新核泰科科技有限公司 | Unmanned plane mounted nuclear radiation detection device |
| CN105955302A (en) * | 2016-06-20 | 2016-09-21 | 武汉理工大学 | Multi-rotor unmanned aerial vehicle environment autonomous monitoring control system and method |
Non-Patent Citations (2)
| Title |
|---|
| 刘天奇: "无人机视觉稳定避障系统的设计与实现", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
| 闫锦龙: "带自动避障系统的智能四轴飞行器的设计", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 * |
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Application publication date: 20180710 |