CN110261927A - Ray detection system - Google Patents
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- CN110261927A CN110261927A CN201910631943.7A CN201910631943A CN110261927A CN 110261927 A CN110261927 A CN 110261927A CN 201910631943 A CN201910631943 A CN 201910631943A CN 110261927 A CN110261927 A CN 110261927A
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- 238000001514 detection method Methods 0.000 title claims abstract description 79
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000003028 elevating effect Effects 0.000 claims abstract description 30
- 238000007689 inspection Methods 0.000 claims abstract description 20
- 230000000630 rising effect Effects 0.000 claims description 36
- 230000007423 decrease Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000007704 transition Effects 0.000 abstract description 25
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000004904 shortening Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 2
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- 238000006467 substitution reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
- G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
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- High Energy & Nuclear Physics (AREA)
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention proposes a kind of ray detection systems, are used for vehicle safety inspection, comprising: car body；Door frame is set on car body, and door frame is deployable and collapses；Source chamber is liftably set on car body, and source chamber is for placing radiographic source and release ray；Source chamber can be raised up to the first position higher than chassis of vehicle body；Source chamber can also be decreased below the second position on the chassis of car body；Elevating mechanism, for going up and down source chamber, wherein in ray detection system work, door frame expansion, elevating mechanism falls source chamber to the second position；When ray detection system is moved, door frame is collapsed, and elevating mechanism rises source chamber to first position.According to the technical solution of the present invention, so that entire ray detection system is compact-sized, place occupies small, it again can the flexible transition with the movement of car body, and source chamber can be gone up and down, it both can be to avoid influence trafficability, additionally it is possible to guarantee the scanning to the chassis structure of vehicle to be checked.
Description
Technical field
The present invention relates to Security Inspection Equipments technical fields, in particular to a kind of ray detection system.
Background technique
Safety inspection temporarily can be carried out to passenger stocks such as station wagon, the bus passed through in border check point, customs,
Since vehicle fleet size to be checked is more, narrow space, area distribution to be checked is relatively dispersed, it is often necessary to be turned to Security Inspection Equipments
, conventional use of fixed apparatus is not able to satisfy work requirements, it is therefore desirable to design a kind of place occupy it is small, can flexibly turn
The vehicle inspection equipment of field.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
In view of this, the purpose of the present invention is to provide a kind of ray detection systems.
To achieve the goals above, technical solution of the present invention provides a kind of ray detection system, is used for vehicle safety
It checks, comprising: car body；Door frame is set on car body, and door frame is deployable and collapses, and door frame is upon deployment, to be detected for passing through
Vehicle；Source chamber is liftably set on car body, and adjacent with door frame；Source chamber is for placing radiographic source and release ray, with scanning
Vehicle to be detected；Source chamber can be raised up to first position, and first position is higher than the chassis of car body；Source chamber can also drop to second
It sets；The second position is lower than the chassis of car body；One end of elevating mechanism, elevating mechanism is connected with source chamber, the other end of elevating mechanism
It is connected with car body, wherein in ray detection system work, door frame expansion, elevating mechanism falls source chamber to the second position；It is penetrating
When line detection system is moved, door frame is collapsed, and elevating mechanism rises source chamber to first position.
In the technical scheme, by the way that door frame that is deployable and collapsing is arranged in ray detection system, door frame setting exists
On car body, and source chamber is set on car body by elevating mechanism, and such ray detection system is compact-sized, and place occupancy is small, again
Can the flexible transition with the movement of car body, when inspection, door frame expansion, vehicle to be checked can pass through under door frame, and by source
Room carries out safety inspection；In addition, due to the application ray detection system can flexible transition, relatively mostly occur and gather around in vehicle to be checked
When stifled, the vehicle of congestion can be discongested over neatly by ray detection system transition to spacious place, thus mitigation to
Examine the pressure in place.
It may also be noted that since door frame can be unfolded and collapse, and be arranged on car body, therefore do not need in the venue
The device of fixed door frame is set, place occupancy is reduced.
Further, door frame completes the work of collection and carrying when collapsing, and source chamber completes carrying when rising
Work improves working efficiency to save the artificial and time, and source chamber when being raised up to first position higher than the bottom of car body
Disk will not influence the passage capacity of car body in this way；And source chamber when dropping to the second position lower than the chassis of car body so that source chamber
The ray of sending can scan the chassis structure of vehicle to be checked, ensure that the detection range of product.
In the above-mentioned technical solutions, elevating mechanism includes: the first pivoted arm and second for being respectively arranged on the opposite sides of source chamber
Pivoted arm；One end of first pivoted arm and the side of source chamber are hinged, and the other end and car body of the first pivoted arm are hinged；One end of second pivoted arm
Hinged with the other side of source chamber, the other end and car body of the second pivoted arm are hinged, wherein the first pivoted arm and the second pivoted arm are used to support
Source chamber, and source chamber is driven to decline or rise.
In the technical scheme, by the way that the first pivoted arm and the second pivoted arm, i.e. opposite two in source chamber is arranged in source chamber two sides
Side is all provided with support construction, in this way when source chamber declines and rises, advantageously ensures that the stability of source chamber, avoids source chamber askew
Tiltedly；The both ends of first pivoted arm are hinged with source chamber and car body respectively, and the both ends of the second pivoted arm are hinged with source chamber and car body respectively, in this way
Being conducive to that source chamber is made not rotate in rise and decline, the rise of source chamber in other words and decline are all the processes being translatable, from
And the mobile simple and stable of source chamber, movement are few, are not take up car body outer space, and it is compact-sized, it can also avoid being placed on source chamber
Interior radiographic source displacement.
In the above-mentioned technical solutions, elevating mechanism further include: rising arm rises between the first pivoted arm and the second pivoted arm
One end and the source chamber for rising arm are hinged, and the other end and car body of rising arm are hinged；Raising electric cylinder, both ends respectively with rising arm and vehicle
Body is connected, and raising electric cylinder is for driving rising arm to rise or decline source chamber.
In the technical scheme, by the setting of rising arm and raising electric cylinder, be conducive to through the elongation of electric cylinder and
Shorten, the automatic rise and decline for realizing source chamber saves artificial, it is thus also avoided that when manual handling since source chamber is excessively heavy and
Lead to the risk of safety accident；Rising arm is conducive to make source chamber stress balance, avoid between the first pivoted arm and the second pivoted arm
Skew is generated during rise and decline；The both ends of rising arm are hinged with source chamber and car body respectively, are conducive to that source chamber is kept to exist
It is always the translation carried out in moving process, stability is good, can avoid being placed on the indoor radiographic source displacement in source.
In the above-mentioned technical solutions, door frame includes: principal arm, and one end of principal arm and car body are hinged；Horizontal arm, the one of horizontal arm
It holds hinged with the other end of principal arm；Upright arm, one end of upright arm and the other end of horizontal arm are hinged, wherein in ray detection
When system works, the other end of principal arm is lifted, and rises door frame, and door is unfolded successively to car body lateral expansion in horizontal arm and upright arm
Frame.
It in the technical scheme, being capable of effective landform by setting door frame to the structure of principal arm, horizontal arm, upright arm
At portal frame, structure is simple, convenient for collapsing and being unfolded, does not need that the fixed device of special door frame is arranged in this way, place occupies
It is small, it is compact-sized, passing through for vehicle to be detected is also convenient in door frame expansion；Principal arm, horizontal arm are successively cut with scissors between upright arm
It connects, and one end of principal arm and car body are hinged, convenient for promoting peace for successively rapid deployment and the gathering of upright arm, horizontal arm and principal arm
Set the convenience and working efficiency that door frame is collapsed when position and transition.
In the above-mentioned technical solutions, ray detection system further include: principal arm electric cylinder, the both ends of principal arm electric cylinder respectively with
Principal arm and car body are hinged, and principal arm electric cylinder is for pushing the other end of principal arm to lift or decline.
In the technical scheme, by the way that principal arm electric cylinder is arranged, convenient for being pushed away by the elongation and shortening of principal arm electric cylinder
The other end of dynamic principal arm lifts and declines, and realizes the expansion and gathering of principal arm, saves manpower, it is thus also avoided that man-power lift principal arm
When security risk.
In the above-mentioned technical solutions, ray detection system further include: horizontal arm electric cylinder, the both ends point of horizontal arm electric cylinder
It is not connected with principal arm and horizontal arm, horizontal arm electric cylinder is for being unfolded and collapsing horizontal arm.
In the technical scheme, by the way that horizontal arm electric cylinder is arranged, convenient for passing through the elongation and shortening of horizontal arm electric cylinder
Horizontal arm is pushed, the expansion and gathering of horizontal arm is realized, saves manpower, it is thus also avoided that safety when man-power lift horizontal arm
Risk.
In the above-mentioned technical solutions, ray detection system further include: upright arm electric cylinder, the both ends point of upright arm electric cylinder
It is not connected with horizontal arm and upright arm, upright arm electric cylinder is for being unfolded and collapsing upright arm.
In the technical scheme, by the way that upright arm electric cylinder is arranged, convenient for passing through the elongation and shortening of upright arm electric cylinder
Upright arm is pushed, the expansion and gathering of upright arm is realized, saves manpower, it is thus also avoided that safety when man-power lift upright arm
Risk.
In the above-mentioned technical solutions, ray detection system further include: detector cabin is set on upright arm and horizontal arm, is visited
It surveys device cabin to be used to cooperate with source chamber, to carry out safety inspection to the vehicle to be detected passed through out of door frame.
In the technical scheme, detector cabin is set on upright arm and horizontal arm, convenient for passing through door in vehicle to be detected
When frame, comprehensive scanning vehicle to be detected guarantees to promote the integrality and reliability of safety inspection without dead angle.
In the above-mentioned technical solutions, driving motor, set on the bottom of car body, driving motor is for driving car body mobile.
In the technical scheme, by the way that driving motor is arranged, power source can be provided for car body movement, is convenient for the small model of car body
The movement enclosed, to be convenient for flexible transition in the mobile ray detection system of a small range, save manpower and time, promote work
Efficiency；Power source can also be provided for each electric cylinder by driving motor, simplify structure.
In any of the above-described technical solution, ray detection system further include: towing device is set on car body, pulls dress
It sets for connecting ray detection system and pulling vehicle.
In the technical scheme, it is connected by the towing device on car body with vehicle is pulled, connection type is simple and effective, just
In the quick transition of ray detection system, working efficiency is promoted.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention
Recognize.
Detailed description of the invention
Fig. 1 is the schematic perspective view for looking up angle of the ray detection system of one embodiment of the present of invention；
Fig. 2 is the schematic perspective view of the depression angle of the ray detection system of one embodiment of the present of invention；
Fig. 3 is the schematic view of the front view of the ray detection system of one embodiment of the present of invention；
Fig. 4 is the right side structural representation of the ray detection system of one embodiment of the present of invention；
Fig. 5 is the left view structural representation of the ray detection system of one embodiment of the present of invention；
Fig. 6 is the schematic perspective view of the ray detection system of another embodiment of the invention；
Fig. 7 is the schematic view of the front view of the ray detection system of another embodiment of the invention；
Fig. 8 is the left view structural representation of the ray detection system of another embodiment of the invention；
Fig. 9 is the right side structural representation of the ray detection system of another embodiment of the invention.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 9 are as follows:
1 car body, 2 door frames, 20 principal arms, 21 principal arm electric cylinders, 22 horizontal arms, 23 horizontal arm electric cylinders, 24 upright arms, 25 hang down
Straight-arm electric cylinder, 3 source chambers, 4 elevating mechanisms, 40 first pivoted arms, 42 second pivoted arms, 44 rising arms, 46 raising electric cylinders, 5 detections
Device cabin, 6 driving motors, 7 towing devices.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
According to some embodiments of the present invention referring to Fig. 1 to Fig. 9 description.
As shown in Figures 1 to 9, the ray detection system of the one embodiment proposed according to the present invention is used for vehicle safety
It checks, comprising: car body 1, door frame 2 and source chamber 3 and elevating mechanism 4.
Door frame 2 is set on car body 1, and door frame 2 is deployable and collapses.
Fig. 1 to Fig. 5 shows the expansion of door frame 2 and after source chamber 3 puts down, the knot of different angle when ray detection system works
Structure schematic diagram, when Fig. 6 to Fig. 9 shows transition, door frame 2 collapses and after the rise of source chamber 3, the different angle of ray detection system
Structural schematic diagram.
As shown in Figure 1 to Figure 3, door frame 2 upon deployment, is used to pass through vehicle to be detected；Source chamber 3 is adjacent to door frame 2
On car body 1, source chamber 3 is liftably set on car body, and adjacent with door frame 2；Source chamber 3 is used to place radiographic source and release is penetrated
Line, to scan vehicle to be detected；Source chamber 3 can be raised up to first position, and first position is higher than the chassis of car body 1；Source chamber 3 may be used also
Drop to the second position；The second position is lower than the chassis of car body 1；One end of elevating mechanism 4, elevating mechanism 4 is connected with source chamber 3,
The other end of elevating mechanism 4 is connected with car body 1, wherein in ray detection system work, as shown in Figures 3 to 5, door frame 2 is opened up
It opens, elevating mechanism 4 falls source chamber 3 to the second position；As shown in Figures 6 to 9, when ray detection system is moved, door frame 2
It collapses, elevating mechanism 4 rises source chamber 3 to first position.
In this embodiment, by the way that door frame 2 that is deployable and collapsing is arranged in ray detection system, door frame 2 is arranged
On car body 1, and source chamber 3 is set on car body 1 by elevating mechanism 4, and such ray detection system is compact-sized, and place occupies
It is small, but can the flexible transition with the movement of car body 1, when inspection, door frame 2 is unfolded, and vehicle to be checked can be lower logical from door frame 2
It crosses, and safety inspection is carried out by source chamber 3；In addition, due to the application ray detection system can flexible transition, in vehicle to be checked
It is more to discongest over the vehicle of congestion neatly by ray detection system transition to spacious place when getting congestion,
To mitigate the pressure in place to be checked.
Further, door frame 2 completes the work of collection and carrying when collapsing, and source chamber 3 is completed when rising and removed
Work is transported, to save the artificial and time, improves working efficiency, and source chamber 3 is higher than car body 1 when being raised up to first position
Chassis, will not influence the passage capacity of car body 1 in this way；And source chamber 3 when dropping to the second position lower than the chassis of car body 1,
The ray that source chamber 3 is issued scans the chassis structure of vehicle to be checked, ensure that the detection range of product.
Specifically, it is provided with car body 1 in ray detection system, is set convenient for carrying the detections such as door frame 2, source chamber 3 by car body 1
It is standby, it is also convenient for carrying out targeted design to car body 1, so that door frame 2, source chamber 3 etc. check facility compact, reasonably integrative installation technology
On car body 1, place occupancy is small, is also convenient for rapid deployment and the gathering of a whole set of ray detection system, and passes through trailer dragging, vehicle
It carries on the back the modes such as vehicle and quick transition is carried out to ray detection system, be conducive to the movement of ray detection system in this way, not in transition
It needs specially to be equipped with the vehicle being adapted to ray detection system, improves transition efficiency；Door frame 2 is set on car body 1 and deployable
And gathering, when carrying out safety inspection, by door frame 2, the installation positioning of door frame 2 is can be realized in expansion outward directly from car body 1,
It is simple and convenient, save installation positioning time；Door frame 2 is directly collapsed on car body 1 in transition, so that after door frame 2 collapses
Arrangement and handling work are completed, time and manpower are saved；Source chamber 3 is arranged on car body 1 by elevating mechanism 4, and with
Door frame 2 is disposed adjacent, and in this way when carrying out inspection work, source chamber 3 drops to the second position by elevating mechanism 4, or mentions
Up to operating position, since the second position is lower than the chassis of car body 1, similarly, it can also be lower than the chassis of vehicle to be checked, thus source chamber
The chassis structure that 3 rays issued can treat inspection vehicle is scanned, and to meet the testing requirements of low target spot, is not needed special
Positioning so that the arrangement of a whole set of detection device is simple and efficient, and saves the artificial and time, and in transition, pass through elevator
Structure 4 rises source chamber 3 to first position, reduces transport distance, saves the artificial and time, and since first position is higher than car body
1 chassis avoids the too low normal row of influence vehicle in 3 position of source chamber to play digression requirement when can also meet driving transition
It sails, the too low projection with ground in 3 position of source chamber can also be avoided to collide and damage, improve the peace of ray detector
Quan Xing.
In the above-described embodiments, elevating mechanism 4 includes: the first pivoted arm 40 and for the opposite sides for being respectively arranged on source chamber 3
Two pivoted arms 42；One end of first pivoted arm 40 and the side of source chamber 3 are hinged, and the other end and car body 1 of the first pivoted arm 40 are hinged；Second
One end of pivoted arm 42 and the other side of source chamber 3 are hinged, and the other end and car body 1 of the second pivoted arm 42 are hinged, wherein the first pivoted arm 40
It is used to support source chamber 3 with the second pivoted arm 42, and source chamber 3 is driven to decline or rise.
In this embodiment, by the way that the first pivoted arm 40 and the second pivoted arm 42, the i.e. phase in source chamber 3 is arranged in 3 two sides of source chamber
Support construction is all provided with to two sides, in this way when source chamber 3 declines and rises, the stability of source chamber 3 is advantageously ensured that, avoids source
3 skew of room and shaking；The both ends of first pivoted arm 40 are hinged with source chamber 3 and car body 1 respectively, the both ends of the second pivoted arm 42 respectively with source
Room 3 and car body 1 are hinged, are conducive to that source chamber 3 is made not rotate in rise and decline in this way, the rise of source chamber 3 in other words and
Decline is all the process of translation, thus the mobile simple and stable of source chamber 3, movement is few, is not take up 1 outer space of car body, structure is tight
It gathers, the radiographic source being placed in source chamber 3 can also be avoided to shift.
As shown in Figure 3, it is preferable that the first pivoted arm 40 and the second pivoted arm 42 are respectively arranged on the left and right sides of source chamber 3, so just
In the freedom degree of limitation source chamber 3 in left and right directions, 3 or so skew of source chamber is avoided, and be symmetrically arranged the first pivoted arm 40 and second
Pivoted arm 42 also helps the stability when stress balance for guaranteeing source chamber 3 and rise, decline.
In some embodiments, optionally, fluctuating orbit is provided on car body 1, fluctuating orbit is equipped with driving mechanism,
Such as linear motor, ordinary motor, cylinder, hydraulic cylinder etc., source chamber 3 are connected with driving mechanism, are existed by the driving of driving mechanism
Lifting is realized on fluctuating orbit.
As shown in Figures 2 and 3, in the above-described embodiments, elevating mechanism 4 further include: rising arm 44 is located at the first pivoted arm 40
And second between pivoted arm 42, one end of rising arm 44 and source chamber 3 are hinged, and the other end and car body 1 of rising arm 44 are hinged；Raising electricity
Dynamic cylinder 46, both ends are connected with rising arm 44 and car body 1 respectively, and raising electric cylinder 46 is for driving rising arm 44 to rise or decline source
Room 3.
In this embodiment, by the setting of rising arm 44 and raising electric cylinder 46, be conducive to the elongation by electric cylinder
And shortening, the automatic rise and decline for realizing source chamber 3 save artificial, it is thus also avoided that since source chamber 3 is excessively heavy when manual handling
Risk that is heavy and leading to safety accident；Rising arm 44 between the first pivoted arm 40 and the second pivoted arm 42, be conducive to make source chamber 3 by
Dynamic balance avoids generating skew during rise and decline；The both ends of rising arm 44 are hinged with source chamber 3 and car body 1 respectively, have
Conducive to keeping source chamber 3 to be always the translation carried out in moving process, stability is good, can avoid the ray being placed in source chamber 3
Source displacement.
Optionally, one end of rising arm 44 and any side in the upside, downside or front side of source chamber 3 are hinged, preferably
To be hinged with the front side of source chamber 3, to shorten the length of rising arm 44, the rigidity of rising arm 44 is promoted, guarantees that rising arm 44 works
Stability and reliability, and any side in the upside of source chamber 3, downside or front side and rising arm 44 are hinged, the left and right sides
It is hinged with the first pivoted arm 40 and the second pivoted arm 42 respectively, multiple spot has been achieved and has fixed, it is ensured that source chamber 3 is rising and declining process
In do not have rotation, ensure that the stability and reliability of source chamber 3.
Further, rising arm 44 can be with only one, set on the position of the middle of the first pivoted arm 40 and the second pivoted arm 42
It sets, the first pivoted arm 40 and the second pivoted arm 42 are symmetrical arranged relative to rising arm 44 in other words；Preferably, if there are two rising arms
44, be symmetrically connected with the front side of source chamber 3, to limit the freedom degree of source chamber 3 in the longitudinal direction, and promoted source chamber 3 it is mobile when
Stability, can also reduce the stress of each rising arm 44, extend the service life of rising arm 44, be also convenient for setting raising electricity
The position of dynamic cylinder 46.
In some embodiments, raising electric cylinder 46 can be using the substitution such as hydraulic cylinder, cylinder, linear motor.
In the above-described embodiments, door frame 2 includes: principal arm 20, and one end of principal arm 20 and car body 1 are hinged；Horizontal arm 22, it is horizontal
One end of arm 22 and the other end of principal arm 20 are hinged；Upright arm 24, one end of upright arm 24 and the other end of horizontal arm 22 are hinged,
Wherein, when ray detection system works, the other end of principal arm 20 is lifted, and rises door frame 2, horizontal arm 22 and upright arm 24 are successively
To 1 lateral expansion of car body, door frame 2 is unfolded.
It in this embodiment, can be effective by setting door frame 2 to the structure of principal arm 20, horizontal arm 22, upright arm 24
Ground forms portal frame, and structure is simple, convenient for collapsing and being unfolded, does not need that the fixed device of special door frame, place is arranged in this way
Occupy it is small, it is compact-sized, door frame 2 be unfolded when be also convenient for passing through for vehicle to be detected；Principal arm 20, horizontal arm 22, upright arm 24
Between it is successively hinged, and one end of principal arm 20 and car body 1 are hinged, convenient for upright arm 24, horizontal arm 22 and principal arm 20 is successively fast
Speed expansion and gathering promote the convenience and working efficiency that door frame 2 is collapsed when installation positioning and transition.
It is to be appreciated that the expansion and gathering of door frame 2, it can be by manually performing, it can also be by Mechanical Driven, preferably
For Mechanical Driven.
In the above-described embodiments, ray detection system further include: principal arm electric cylinder 21, the both ends difference of principal arm electric cylinder 21
Hinged with principal arm 20 and car body 1, principal arm electric cylinder 21 is easy to implement in this way for pushing the other end of principal arm 20 to lift or decline
The expansion and gathering of principal arm 20, save manpower, it is thus also avoided that security risk when man-power lift principal arm 20.
In some embodiments, principal arm electric cylinder 21 can be using the substitution such as hydraulic cylinder, cylinder, linear motor.
In the above-described embodiments, ray detection system further include: horizontal arm electric cylinder 23, the both ends of horizontal arm electric cylinder 23
It is connected respectively with principal arm 20 and horizontal arm 22, horizontal arm electric cylinder 23 passes through level for being unfolded and collapsing horizontal arm 22 in this way
The elongation and shortening of arm electric cylinder 23 pushes horizontal arm 22, saves manpower, it is thus also avoided that when man-power lift horizontal arm 22
Security risk.
In the above-described embodiments, ray detection system further include: upright arm electric cylinder 25, the both ends of upright arm electric cylinder 25
It is connected respectively with horizontal arm 22 and upright arm 24, upright arm electric cylinder 25 is for being unfolded and collapsing upright arm 24, in this way convenient for logical
Elongation and the shortening of upright arm electric cylinder 25 are crossed to push upright arm 24, saves manpower, it is thus also avoided that man-power lift upright arm
Security risk when 24.
Preferably, it in order to mitigate 2 overall weight of door frame, reduces the waste of electric power resource, the expansion of hoisting frame 2 and collapses
Speed, door frame 2 is whole to use truss structure, i.e. principal arm 20, horizontal arm 22 and upright arm 24 all uses truss structure, both may be used in this way
To mitigate weight, various cables, component can also be arranged in truss, cramped construction saves space, and hoisting frame 2 is received
Regularity after holding together avoids projective structure excessive outside truss from causing loosely organized after collapsing, and occupied space is excessive.
Preferably, upright arm electric cylinder 25 is arranged in the truss structure of horizontal arm 22.
In the above-described embodiments, ray detection system further include: detector cabin 5 is set on upright arm 24 and horizontal arm 22,
Detector cabin 5 is used to cooperate with source chamber 3, to carry out safety inspection to the vehicle to be detected passed through out of door frame 2.
In this embodiment, detector cabin 5 is set on upright arm 24 and horizontal arm 22, convenient for passing through in vehicle to be detected
When door frame 2, comprehensive scanning vehicle to be detected guarantees to promote the integrality and reliability of safety inspection without dead angle.
In the above-described embodiments, driving motor 6, set on the bottom of car body 1, driving motor 6 is used to drive car body 1 mobile,
Power source can be provided for the movement of car body 1 in this way, be convenient for the small-scale movement of car body 1, thus in the mobile ray inspection of a small range
Examining system is convenient for flexible transition, saves manpower and time, and promotes working efficiency；It can also be each electronic by driving motor 6
Cylinder provides power source, simplifies structure.
In any of the above-described embodiment, ray detection system further include: towing device 7 is set on car body 1, pulls dress
7 are set for connecting ray detection system and pulling vehicle, is connected in this way by the towing device 7 on car body 1 with vehicle is pulled, even
It connects that mode is simple and effective, convenient for the quick transition of ray detection system, promotes working efficiency.
It is to be appreciated that carrying out large-scale transition if necessary, ray detection system can also be integrally placed to one
On transit vehicle, transition is carried out in the form of vehicle carries on the back vehicle, ray detection system is avoided to occur during transition with other objects
Collision promotes safety when transition；At this point, towing device 7 can also be fixedly connected with transit vehicle, ray detection system is realized
The fixation of system is avoided shaking and be collided.
The technical scheme of the present invention has been explained in detail above with reference to the attached drawings, according to the technical solution of the present invention, so that ray
Detection system door frame setting on the car body, and can Automatic-expanding and gathering, source chamber be similarly disposed on car body and can oneself
It is dynamic to rise and decline, so that entire ray detection system is compact-sized, and place occupancy is small, and can be with the movement of car body
And flexible transition, convenient for flexibly being moved according to the quantity of the vehicle to be checked in inspection station, and source chamber can be raised up to higher than vehicle
The first position on chassis, to avoid trafficability is influenced, additionally it is possible to the second position on chassis is decreased below, to guarantee pair
The scanning of the chassis structure of vehicle to be checked；And door frame completes the work of collection and carrying when collapsing, and source chamber is rising
When complete and carry the work got on the bus, to save the artificial and time, improve working efficiency.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as indicating
Or imply relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ",
The terms such as " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, being also possible to can
Dismantling connection, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In description of the invention, it is to be understood that the instructions such as term " on ", "lower", "left", "right", "front", "rear"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched
It states, rather than the device or unit of indication or suggestion meaning must have specific direction, be constructed and operated in a specific orientation,
It is thus impossible to be interpreted as limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of ray detection system is used for vehicle safety inspection characterized by comprising
Car body；
Door frame is set on the car body, and the door frame is deployable and collapses, and the door frame is upon deployment, to be detected for passing through
The vehicle；
Source chamber is liftably set on the car body, and adjacent with the door frame；The source chamber is for placing radiographic source and release
Ray, to scan the vehicle to be detected；
The source chamber can be raised up to first position, and the first position is higher than the chassis of the car body；The source chamber can also decline
To the second position；The second position is lower than the chassis of the car body；
Elevating mechanism, one end of the elevating mechanism are connected with the source chamber, the other end of the elevating mechanism and the car body
It is connected,
Wherein, when the ray detection system works, door frame expansion, the elevating mechanism falls the source chamber to described
The second position；When the ray detection system is moved, the door frame is collapsed, and the elevating mechanism rises the source chamber extremely
The first position.
2. ray detection system according to claim 1, which is characterized in that
The elevating mechanism includes: the first pivoted arm and the second pivoted arm for the opposite sides for being respectively arranged on the source chamber；
One end of first pivoted arm and the side of the source chamber are hinged, and the other end and the car body of first pivoted arm are cut with scissors
It connects；
One end of second pivoted arm and the other side of the source chamber are hinged, and the other end and the car body of second pivoted arm are cut with scissors
It connects,
Wherein, first pivoted arm and second pivoted arm are used to support the source chamber, and the source chamber is driven to decline or rise.
3. ray detection system according to claim 2, which is characterized in that
The elevating mechanism further include: rising arm, between first pivoted arm and second pivoted arm, the rising arm
One end and the source chamber are hinged, and the other end of the rising arm and the car body are hinged；
Raising electric cylinder, both ends are connected with the rising arm and the car body respectively, and the raising electric cylinder is described for driving
Rising arm rises or declines the source chamber.
4. ray detection system according to claim 3, which is characterized in that
The door frame includes: principal arm, and one end of the principal arm and the car body are hinged；
Horizontal arm, one end of the horizontal arm and the other end of the principal arm are hinged；
Upright arm, one end of the upright arm and the other end of the horizontal arm are hinged,
Wherein, when the ray detection system works, the other end of the principal arm is lifted, and rises the door frame, the level
The door frame is unfolded successively to the car body lateral expansion in arm and the upright arm.
5. ray detection system according to claim 4, which is characterized in that further include:
Principal arm electric cylinder, the both ends of the principal arm electric cylinder are hinged with the principal arm and the car body respectively, and the principal arm is electronic
Cylinder is for pushing the other end of the principal arm to lift or decline.
6. ray detection system according to claim 5, which is characterized in that further include:
The both ends of horizontal arm electric cylinder, the horizontal arm electric cylinder are connected with the principal arm and the horizontal arm respectively, the water
Flat arm electric cylinder is for being unfolded and collapsing the horizontal arm.
7. ray detection system according to claim 6, which is characterized in that further include:
The both ends of upright arm electric cylinder, the upright arm electric cylinder are connected with the horizontal arm and the upright arm respectively, described
Upright arm electric cylinder is for being unfolded and collapsing the upright arm.
8. ray detection system according to claim 7, which is characterized in that further include:
Detector cabin is set on the upright arm and the horizontal arm, and the detector cabin is used to cooperate with the source chamber, with right
The vehicle to be detected passed through out of described door frame carries out safety inspection.
9. ray detection system according to claim 8, which is characterized in that
Driving motor, set on the bottom of the car body, the driving motor is for driving the car body mobile.
10. ray detection system according to any one of claim 1 to 9, which is characterized in that further include:
Towing device is set on the car body, and the towing device is for connecting the ray detection system and pulling vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631943.7A CN110261927A (en) | 2019-07-12 | 2019-07-12 | Ray detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631943.7A CN110261927A (en) | 2019-07-12 | 2019-07-12 | Ray detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110261927A true CN110261927A (en) | 2019-09-20 |
Family
ID=67926041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910631943.7A Pending CN110261927A (en) | 2019-07-12 | 2019-07-12 | Ray detection system |
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| Country | Link |
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| CN (1) | CN110261927A (en) |
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| CN110861564A (en) * | 2019-12-12 | 2020-03-06 | 龙岩市海德馨汽车有限公司 | Telescopic detection vehicle and operation method |
| CN114396843A (en) * | 2021-12-01 | 2022-04-26 | 北方魏家峁煤电有限责任公司 | Ore volume detection device of dump truck for strip mine |
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