CN110244372A - It is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method - Google Patents
It is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method Download PDFInfo
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- CN110244372A CN110244372A CN201910530201.5A CN201910530201A CN110244372A CN 110244372 A CN110244372 A CN 110244372A CN 201910530201 A CN201910530201 A CN 201910530201A CN 110244372 A CN110244372 A CN 110244372A
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- safety check
- check instrument
- wallboard
- millimeter wave
- terahertz
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000002955 isolation Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/005—Prospecting or detecting by optical means operating with millimetre waves, e.g. measuring the black losey radiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention provides a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method, it is disposed by 4 safety check instrument, straight ahead route in the sight and security check passage of safety check instrument forms angle theta, pass through this arrangement, tested personnel can be checked comprehensively during straight line is walked, without turning, and the side of tested personnel can be checked simultaneously, efficiently solve the problems, such as that personnel are detected under existing safety check deployment way needs turning just detectable, and can realize complete detection, detection efficiency is greatly improved.
Description
Technical field
It is specially a kind of without stop formula millimeter wave/Terahertz safety check instrument channel deployment the present invention relates to safety check technical field
Method.
Background technique
Millimeter wave/Terahertz safety check technology is a kind of novel human-body safety check technology of rising in recent years, is to utilize millimeter
Wave/THz wave carries out contactless safety check to human body；As shown in Figure 1 and Figure 2, existing millimeter wave/Terahertz rays safety detection apparatus is big
It is mostly the mode for taking dual stage safety check instrument to arrange the formula of putting or S type, and these modes are required to personnel with fixed non-rectilinear
The route of type is advanced, so as to detecting to tested personnel comprehensively, otherwise, the side of tested personnel is just difficult to be detected
It arrives, but this is in the efficiency that will be greatly reduced safety check down to a certain degree.
Summary of the invention
In view of the above-mentioned problems, the present invention provides it is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method,
It can effectively solve the problems, such as that personnel's track route existing for existing safety check deployment way is non-directional, and can realize complete detection,
Detection efficiency is greatly improved.
Its technical solution is such that a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method, feature
Be: itself the following steps are included:
S1, by 4 millimeter waves/Terahertz safety check instrument in being two-by-two arranged symmetrically, wherein two peaces positioned at the same side
Inspection instrument is respectively placed in the both ends of the first wallboard, and the safety check instrument of two of the other side is respectively placed in the both ends of the second wallboard；
S2, two sides the safety check instrument between form linear security check passage, the equal slant setting of safety check instrument so that
The sight obtained between the safety check instrument being located on diagonal line is conllinear；
S3, the sight of every safety check instrument and the straight ahead route in the security check passage form angle theta, wherein θ
It is 30 °~60 °.
It is further characterized by:
First wallboard, the second wallboard are in the type of falling Contraband, and first wallboard, the second wallboard are positioned opposite；
One wallboard, the second wallboard open end isolation strip is housed, form the peace between the isolation strip of two sides
Examine channel；
The distance between isolation strip described in two sides is not less than 50cm；
The isolation strip be set to on the line of two safety check instrument line-of-sight distance L of its corresponding side, the sight
Distance L is effective image-forming range of the safety check instrument；
The isolation strip is made of plastics or timber or quality of stone material.
The invention has the advantages that it is disposed by 4 safety check instrument, in the sight and security check passage of safety check instrument
Straight ahead route forms angle theta, and by this arrangement, tested personnel can be examined comprehensively during straight line is walked
It looks into, without turning, and the side of tested personnel can be checked simultaneously, efficiently solve quilt under existing safety check deployment way
Inspection personnel need turning just detectable problem to have preferable application to realize the efficient detection of human body safety check
Value.
Detailed description of the invention
Fig. 1 is existing to putting formula arragement construction schematic diagram；
Fig. 2 is existing S type arragement construction schematic diagram；
Fig. 3 is arragement construction schematic diagram of the invention.
Specific embodiment
As shown in figure 3, of the invention is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method comprising
Following steps:
S1, by 4 millimeter waves/Terahertz safety check instrument be detected personnel 9 direction of advance route in being arranged symmetrically two-by-two, pacify
Inspection instrument is divided into the first safety check instrument 1, the second safety check instrument 2, third safety check instrument 3, the 4th safety check instrument 4, the first safety check instrument 1, third safety check
Instrument 3 is respectively placed in the both ends of the first wallboard 5, and the second safety check instrument 2, the 4th safety check instrument 4 are respectively placed in the two of the second wallboard 6
End；
S2, the first safety check instrument 1, third safety check instrument 3 form straight line between corresponding second safety check instrument 2, the 4th safety check instrument 4
The security check passage 7 of formula, the first safety check instrument 1, the second safety check instrument 2, third safety check instrument 3, the equal slant setting of the 4th safety check instrument 4, so that
Sight 8 between the safety check instrument that is located on diagonal line is conllinear, that is, the sight 8 of safety check instrument is overlapped with its diagonal line,
That is the sight 8 on the first safety check instrument 1, the 4th safety check instrument 4 is overlapped with the diagonal line between the first safety check instrument 1, the 4th safety check instrument 4,
Sight 8 on second safety check instrument 2, third safety check instrument 3 is overlapped with the diagonal line between the second safety check instrument 2, third safety check instrument 3；
S3, the first safety check instrument 1, the second safety check instrument 2, third safety check instrument 3, the sight 8 of the 4th safety check instrument 4 and security check passage 7
Interior straight ahead route 9 forms angle theta, and wherein θ is 35 °.
First wallboard 5, the second wallboard 6 are in the type of falling Contraband, and the first wallboard 5, the second wallboard 6 are positioned opposite；One wallboard,
The open end of two wallboards 6 is equipped with isolation strip, forms security check passage 7 between the isolation strip of two sides；The distance between two sides isolation strip
It, specifically can be normal through being advisable with tested personnel not less than 50cm；Isolation strip is set to be regarded with two safety check instrument of its corresponding side
On the line of linear distance L, isolation strip is divided into the first isolation strip 10, the second isolation strip 11, and the first isolation strip 10 is set to the first peace
On the line for examining instrument 1,3 line-of-sight distance L of third safety check instrument, the second isolation strip 11 is set to the second safety check instrument 2, the 4th safety check instrument 4
On the line of line-of-sight distance L；Line-of-sight distance L is the nearest effective image-forming range of safety check instrument；Isolation strip be plastics or timber or
Quality of stone material is made, it is preferable that isolation strip, which is used, absorbs millimeter wave/THz wave with PV, PU, PC, PE, PVC, PP plastics etc.
The plate or guardrail that lesser material is made into, can also be used common queuing guardrail.
In Fig. 1, Fig. 2, Fig. 3, dotted line indicates that the sight of safety check instrument, arrow direction indicate the advance route side of tested personnel
To；Chain-dotted line in Fig. 3 is equally expressed as being detected the advance route of personnel in security check passage.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it should be understood that although this specification is described in terms of embodiments, but not each embodiment only includes an independence
Technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should make specification
For an entirety, the technical solutions in the various embodiments may also be suitably combined, formed it will be appreciated by those skilled in the art that
Other embodiments.
Claims (6)
1. it is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method, it is characterised in that: itself the following steps are included:
S1, by 4 millimeter waves/Terahertz safety check instrument in being two-by-two arranged symmetrically, wherein two safety check instrument positioned at the same side
The both ends of the first wallboard are respectively placed in, the safety check instrument of two of the other side is respectively placed in the both ends of the second wallboard；
S2, two sides the safety check instrument between form linear security check passage, the equal slant setting of safety check instrument, so that position
Sight between the safety check instrument on diagonal line is conllinear；
S3, the sight of every safety check instrument and the straight ahead route in the security check passage form angle theta, and wherein θ is 30 °
~60 °.
2. according to claim 1 a kind of without formula millimeter wave/Terahertz safety check instrument channel dispositions method is stopped, feature exists
In: first wallboard, the second wallboard are in the type of falling Contraband, and first wallboard, the second wallboard are positioned opposite.
3. according to claim 1 a kind of without formula millimeter wave/Terahertz safety check instrument channel dispositions method is stopped, feature exists
Isolation strip is housed in the open end of a: wallboard, the second wallboard, it is logical to form the safety check between the isolation strip of two sides
Road.
4. according to claim 1 a kind of without formula millimeter wave/Terahertz safety check instrument channel dispositions method is stopped, feature exists
In: the distance between isolation strip described in two sides is not less than 50cm.
5. according to claim 1 a kind of without formula millimeter wave/Terahertz safety check instrument channel dispositions method is stopped, feature exists
In: the isolation strip be set to on the line of two safety check instrument line-of-sight distance L of its corresponding side, the line-of-sight distance L
For effective image-forming range of the safety check instrument.
6. according to claim 1 a kind of without formula millimeter wave/Terahertz safety check instrument channel dispositions method is stopped, feature exists
In: the isolation strip is made of plastics or timber or quality of stone material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530201.5A CN110244372A (en) | 2019-06-19 | 2019-06-19 | It is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910530201.5A CN110244372A (en) | 2019-06-19 | 2019-06-19 | It is a kind of without stop formula millimeter wave/Terahertz safety check instrument channel dispositions method |
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| CN110244372A true CN110244372A (en) | 2019-09-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625351A (en) * | 2021-08-17 | 2021-11-09 | 上海亨临光电科技有限公司 | A feedback method of detector channel voltage value |
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| US20080303708A1 (en) * | 2007-06-07 | 2008-12-11 | Robert Patrick Daly | Structural system for optimizing performance of a millimeter wave concealed object detection system |
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| CN109507746A (en) * | 2018-11-12 | 2019-03-22 | 北京航空航天大学 | It is a kind of to pass through formula security check passage layout structure and layout method suitable for quick human body safety check |
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2019
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| US20080303708A1 (en) * | 2007-06-07 | 2008-12-11 | Robert Patrick Daly | Structural system for optimizing performance of a millimeter wave concealed object detection system |
| CN101614722A (en) * | 2008-06-27 | 2009-12-30 | 同方威视技术股份有限公司 | A kind of personal security check system |
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Application publication date: 20190917 |
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