[summary of the invention]
The many aspects of the application provide baggage sorting system, can sort automatically to luggage, save manpower
And the time.
The one side of the application provides a kind of baggage sorting system, and the system comprises safety check subsystems, automatic transmission
System;Wherein,
The safety check subsystem includes X-ray machine, safety check information input unit;The X-ray machine is used for the row put into passenger
Lijin's row safety inspection;The safety check information input unit is used to be labeled the luggage for carrying out safety inspection in X-ray machine;
The automatic transmission subsystem includes PLC control unit, sorting case, suspicious channel and exit passageway;PLC control is single
Current baggage identification of the member for being sent according to sorting case obtains the markup information that safety check information input unit is sent, according to described
Markup information sends sorting instruction to sorting case, is instructed according to the sorting by the baggage sorting to exit passageway by sorting case
Or suspicious channel.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the safety check letter
Breath input unit is specifically used for:
Receive the mark that security staff carries out the luggage that safety inspection is carried out in X-ray machine;Or, by image recognition, to X
The luggage that ray machine carries out safety inspection is labeled.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the safety check letter
Breath input unit is specifically also used to:
Luggage X-ray picture, the mark are bound with the baggage identification.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the PLC control
Unit is specifically also used to:
If not inquiring the corresponding markup information of the baggage identification, or safety check subsystem is not received within a preset time
The corresponding markup information sent then sends instruction to sorting case, by the baggage sorting to suspicious channel.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, safety check
System further includes skip judging unit, for judging whether the luggage has mark up to specification;If it is, described in allowing
Luggage enters X-ray machine, if it is not, then the luggage is not allowed to enter X-ray machine.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation is described suspicious logical
Road and exit passageway are provided with sensor, for having detected whether that luggage enters corresponding channel, and luggage are reached response message
It is sent to the PLC controller;
The PLC controller reaches response message and the instruction for the luggage to sorting case sending according to the luggage
It is matched, judges whether sorting operation is correct.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the PLC control
Device is also used to, if not receiving any luggage reaches response message, is judged this sorting operation mistake, is stopped sorting.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the automatic biography
Defeated subsystem further includes that the sorting for being set to X-ray machine and sorting between case waits position;
The sorting waits position to be provided with sensor, for judge sorting waiting position whether congestion, if so, not permitting
Perhaps luggage enters X-ray machine.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation is described suspicious logical
Road/exit passageway is provided with sensor, for judge the suspicious channel/exit passageway whether congestion, if so, stopping to institute
State suspicious channel/exit passageway sorting luggage.
It can be seen that based on above-mentioned introduction using scheme of the present invention, can be realized safety check and the automatic sorting of luggage,
Save a large amount of manpower and time.
[specific embodiment]
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
Whole other embodiments obtained without creative efforts, shall fall in the protection scope of this application.
The connection of herein described baggage sorting system carries out safety check as shown in Figure 1, luggage enters X-ray machine 103, after safety check
The sorted waiting position 109 of luggage reach sorting case 106, by sorting case 106 according to safety check result by the luggage after the safety check
It is transported to suspicious channel 107 or exit passageway 108.
Fig. 2 shows can be using the exemplary system architecture 100 of the embodiment one of the baggage sorting system of the application.
As shown in Fig. 2, baggage sorting system 100 may include safety check subsystem 101, automatic transmission subsystem 102.
Preferably, the safety check subsystem 101 includes X-ray machine 103, safety check information input unit 104;X-ray machine 103 is used for
Safety inspection is carried out to the luggage of passenger's investment;Safety check information input unit 104 is used for the luggage according to safety inspection result
It is labeled.
Preferably, it is placed on luggage pallet in the luggage of passenger's investment, is transported in X-ray machine by conveyer.In X-ray
Baggage check position before machine is provided with RFID card reader, and the RFID card reader reads the luggage pallet before being transported to X-ray machine
In RFID chip RFID mark, and by the RFID mark be sent to safety check information input unit 104.
Security staff checks the luggage X-ray picture that X-ray machine obtains, and the safety to luggage by the display of X-ray machine
Judged;Preferably, the X-ray machine carries out obtained luggage X-ray picture by safety check information input unit 104 automatic
Image recognition, judge the safety of the luggage.When security staff carries out X-ray machine by safety check information input unit 104
The luggage of safety inspection is labeled/and the luggage that carries out safety inspection to X-ray machine of safety check information input unit 104 marked automatically
When note, since the RFID for the luggage pallet for having been obtained for currently being transported to by conveyer in X-ray machine is identified, the mark
Note and the automatic binding of RFID mark.Preferably, by luggage X-ray picture, the mark and the automatic binding of RFID mark.
The markup information is sent to automatic transmission subsystem 102 by safety check information input unit 104, so as to described automatic
Luggage is transported to corresponding channel according to the markup information by transmission subsystem 102, for example, suspect baggage is transported to suspicious logical
Safety luggage is transported to exit passageway by road.
Preferably, the markup information is encapsulated into data command by safety check information input unit 104, the data command
Format is as shown in table 1:
Wherein, data 1 indicate the entrance rest area area code of the luggage, data 01-06;Data 2 indicate that the luggage whether may be used
It doubts (01/02), 01: indicating luggage security;02: indicating that luggage is suspicious.
Since in safety check, the quantity of suspect baggage is considerably less than the quantity of safety luggage, therefore, data 2 are defaulted as 01, only
When security staff is labeled suspect baggage, the data 2 are revised as 02, indicate that luggage is suspicious.
Preferably, the safety check subsystem 101 further includes RFID skip judging unit 110, when the row that hand baggage is housed
When Lee's pallet passes through the RFID card reader before conveyer passes through X-ray machine, the RFID skip judgment sub-unit 110 judges the row
Whether Lee's pallet has RFID mark up to specification, if there is the luggage pallet RFID up to specification to identify, luggage support
Disk enters X-ray machine, if the luggage pallet does not have RFID up to specification and identifies, by the RFID skip judgment sub-unit
110 send instruction to PLC control unit 105, and control conveyer is out of service, and sends prompting message to security staff, to people
After work processing, continue the operation of conveyer.
By aforesaid operations, greatly reduces and suspect baggage picture and safety luggage pallet RFID mark are bundled in one
It rises, or safety luggage picture and suspect baggage pallet RFID mark is bound together dangerous scene.If one not by
The luggage pallet and a normal luggage basket for reading RFID for reading RFID enter X-ray machine together, can incite somebody to action after X-ray machine sentences figure
The normal luggage pallet that first picture enters X-ray machine with second is bound, it may appear that the binding mistake of large area, thus
Bury security risk.Aforesaid operations greatly reduce the probability caused danger.
Preferably, 101 pairs of the safety check subsystem luggage pallets for entering X-ray machine track, from the head of luggage pallet
The region that portion reaches the formation image of X-ray machine was reached to the tail portion of luggage pallet in the time in the region of the formation image of X-ray machine,
The X-ray machine image of generation and the number of the luggage pallet are bound.When be more than the time after, to next luggage pallet into
The final binding of row.
Preferably, automatic transmission subsystem 102 includes PLC control unit 105, sorting case 106, suspicious channel 107, safety
Channel 108.
Preferably, it is provided with RFID card reader in sorting case 106, the RFID card reader, which is read, is transported to sorting case
The RFID of RFID chip in 106 luggage pallet is identified, and the RFID is identified and sends PLC control unit 105.
PLC control unit 105 obtains the markup information of the transmission of safety check information input unit 104 simultaneously from safety check subsystem 101
Storage is in the database;PLC control unit 105 receives the RFID mark for the current luggage pallet that sorting case 106 is sent, in data
It is inquired in library, if it is 01 that the RFID, which identifies data 2 in corresponding markup information, identifies luggage security, to sorting case
106 transmission safety commands are picked up one's luggage by the baggage sorting into exit passageway 108 by passenger;If the RFID mark pair
Data 2 are 02 in the markup information answered, then it is suspicious to identify luggage, suspicious instruction are sent to sorting case 106, by the baggage sorting
Into suspicious channel 107, the suspect baggage is checked by security staff.
Preferably, PLC control unit 105 receives the RFID mark for the current luggage pallet that sorting case 106 is sent, will be described
RFID mark is sent to safety check subsystem 101, inquires safety check in the database according to RFID mark by safety check subsystem 101
The corresponding markup information that information input unit 104 is sent, and the markup information is sent to PLC control unit 105, if institute
Stating RFID and identifying data 2 in corresponding markup information is 01, then identifies luggage security, sends safety command to sorting case 106, will
The baggage sorting is picked up one's luggage into exit passageway 108 by passenger;If the RFID identifies data in corresponding markup information
2 be 02, then it is suspicious to identify luggage, sends suspicious instruction to sorting case 106, by the baggage sorting into suspicious channel 107, by
Security staff checks the suspect baggage.
Preferably, if not inquiring the RFID identifies corresponding markup information, or (such as 30s) not within a preset time
The corresponding markup information of the transmission of safety check subsystem 101 is received, then suspicious instruction is sent to sorting case 106, by the luggage
It is sorted in suspicious channel 107, the suspect baggage is checked by security staff.
Through the foregoing embodiment one, security staff need to only be labeled according to inspection result of the X-ray machine to current luggage, i.e.,
It can be achieved to significantly solve manpower and time to the automatic sorting of safety luggage and suspect baggage.
Automatic transmission subsystem 102 is in sort process, and there are a degree of mistake sorting probability, in order to further mention
Height sorting accuracy rate takes following embodiment two on the basis of example 1:
In a kind of preferred embodiment of the present embodiment,
Preferably, photoelectric sensor is respectively set in 108 entrance of exit passageway and 107 entrance of suspicious channel, for detecting
Whether there is luggage to enter corresponding channel.
Preferably, sorting case 106 is connected with suspicious channel 107, exit passageway 108, and therefore, the luggage after sorting is admitted to
Suspicious channel 107 or exit passageway 108, between will not have other luggage again.
The photoelectric sensor is detected with after luggage enters channel, and Xiang Suoshu PLC control unit 105 sends luggage and reaches
Response message;It include: that the photoelectric sensor being located in 108 inlet of exit passageway sends safety to the PLC control unit 105
Luggage reaches response message;The photoelectric sensor for being located at suspicious 107 inlet of channel can to the PLC control unit 105 transmission
It doubts luggage and reaches response message.
The PLC control unit 105 reaches response message according to the luggage and sends out with for the luggage to sorting case 106
Instruction out is matched, safety luggage reach response message match with safety command, suspect baggage reach response message and
Suspicious instruction matches.If matching, judges that this sorting operation is correct, continues to sort;If mismatching, judgement is this time
Sorting operation mistake stops sorting, and issues prompting message to safety check subsystem 101, prompts security staff to this mistake point
Movement is picked to be checked.
Preferably, if not receiving any luggage reaches response message, judge this sorting operation mistake, stop sorting,
And prompting message is issued to safety check subsystem 101, prompt security staff to check this wrong sorting operation.
In another preferred embodiment of the present embodiment,
Preferably, RFID card reader is respectively set in 108 entrance of exit passageway and 107 entrance of suspicious channel, for detecting
Whether there is luggage to enter corresponding channel.
Preferably, sorting case 106 is connected with suspicious channel 107, exit passageway 108, and therefore, the luggage after sorting is admitted to
Suspicious channel 107 or exit passageway 108, between will not have other luggage again.
The RFID card reader is detected with after luggage enters channel, and Xiang Suoshu safety check subsystem 101 sends luggage and reaches
Response message;It include: to be located at the RFID card reader of 108 inlet of exit passageway to send security row to the PLC control unit 105
Lee reaches response message;It is located at PLC control unit 105 described in the RFID card reader of suspicious 107 inlet of channel and sends suspicious row
Lee reaches response message.
The PLC control unit 105 reaches response message according to the luggage and sends out with for the luggage to sorting case 106
Instruction out is matched, safety luggage reach response message match with safety command, suspect baggage reach response message and
Suspicious instruction matches.If matching, judges that this sorting operation is correct, continues to sort;If mismatching, judgement is this time
Sorting operation mistake stops sorting, and issues prompting message to safety check subsystem 101, prompts security staff to this mistake point
Movement is picked to be checked.
Preferably, if not receiving any luggage reaches response message, judge this sorting operation mistake, stop sorting,
And prompting message is issued to safety check subsystem 101, prompt security staff to check this wrong sorting operation.
In another preferred embodiment of the present embodiment,
Preferably, RFID card reader is respectively set in 108 entrance of exit passageway and 107 entrance of suspicious channel, for detecting
Whether there is luggage to enter corresponding channel.
Preferably, sorting case 106 is connected with suspicious channel 107, exit passageway 108, and therefore, the luggage after sorting is admitted to
Suspicious channel 107 or exit passageway 108, between will not have other luggage again.
The RFID card reader is detected with after luggage enters channel, and Xiang Suoshu safety check subsystem 101 sends luggage and reaches
Response message;It include: that the RFID card reader being located in 108 inlet of exit passageway sends safety to the safety check subsystem 101
Luggage reaches response message;Be located at suspicious 107 inlet of channel RFID card reader sent to the safety check subsystem 101 it is suspicious
Luggage reaches response message.
The safety check subsystem 101 according to the luggage reach response message in include RFID identifier lookup it is corresponding to
The instruction that sorting case 106 issues is matched, and safety luggage reaches response message and matches with safety command, and suspect baggage reaches
Response message matches with suspicious instruction.If matching, judges that this sorting operation is correct, continue to send out to PLC control unit 105
Instruction is sorted out;If mismatching, this sorting operation mistake is judged, issue instruction to PLC control unit 105 and stop dividing
It picks, and issues prompting message to security staff, security staff is prompted to check this wrong sorting operation.
Preferably, the present invention does not limit is used to detect whether luggage entrance with using photoelectric sensor or RFID card reader
Corresponding channel, as long as can detect whether that luggage enters corresponding channel, such as imaging sensor, weight sensor are suitable for
The present invention.
Through the foregoing embodiment two, improve the accuracy rate of baggage sorting.
In practical applications, baggage sorting system 100 can handle more than one piece luggage simultaneously, and there are congestions may.For example, occurring
Mistake is sorted, causes to stop sorting, and causes X-ray machine 103 to sorting 106 congestion of case;When suspicious channel 107 and/or safety are logical
There is luggage and does not extract or situations such as luggage misplaces, lead to sort case 106 to suspicious channel 107 or exit passageway 108 in road 108
Congestion.In order to avoid congestion, sorting speed is improved, takes following embodiment three on the basis of embodiment one and embodiment two:
In a kind of preferred implementation of the present embodiment, for X-ray machine 103 to the case where sorting 106 congestion of case:
Preferably, as shown in Figure 1, the automatic transmission subsystem 102 further includes being set to X-ray machine 103 and sorting case 106
Between be additionally provided with sorting wait position 109.
Preferably, it is N number of luggage pallet length, N >=1 that the sorting, which waits position 109, it is preferable that described sorting of setting etc.
It is 4 sections to position 109, every Duan Weiyi luggage pallet length.After luggage is checked and marked by X-ray machine 103, pass through sorting etc.
Sorting case 106 is transported to again behind position 109 to be sorted.
Preferably, photoelectric sensor is set below each section of luggage pallet length that sorting waits position 109, if all photoelectricity
Sensor is all blocked, i.e. sorting waits the conveyer top of position 109 all to placed luggage;By the photoelectric sensor quilt
The signal blocked is sent to the safety check subsystem 101.Meanwhile the working condition of each section of conveyer is sent to the safety check
Subsystem 101;If each section of photoelectric sensor is all blocked, and each section of conveyer remains static, then judges the sorting
Wait position congestion.The safety check subsystem 101 is issued to PLC control unit 105 and is instructed, and stops screening machine, i.e. stopping conveyer
Luggage is conveyed to X-ray machine, until congestion releasing, meanwhile, prompting message is issued to security staff.
Preferably, RFID card reader is set below each section of luggage pallet length that sorting waits position 109, if all RFID
Card reader all read the RFID mark of luggage pallet, i.e. sorting waits the conveyer top of position 109 all to placed row
Lee;The RFID mark that each card reader is read is sent to the safety check subsystem 101.Meanwhile by the work of each section of conveyer
The safety check subsystem 101 is sent to as situation;If all RFID card readers all read the RFID mark of luggage pallet, and
Each section of conveyer remains static, then judges that the sorting waits position congestion.The safety check subsystem 101 is controlled to PLC
The sending instruction of unit 105, stops screening machine, i.e., stopping conveyer conveying luggage to X-ray machine, until congestion releasing, meanwhile, Xiang An
Inspection personnel issue prompting message.
Preferably, the present invention, which does not limit, waits position 109 for detecting sorting with using photoelectric sensor or RFID card reader
Conveyer above whether all placed luggage, as long as can detect sorting wait position 109 conveyer above whether
All it placed luggage, such as imaging sensor, weight sensor are suitable for the present invention.
The safety check subsystem 101 periodically judges jam situation, if congestion releases, issues to PLC control unit 105
Instruction starts screening machine, i.e., starting conveyer conveys luggage to X-ray machine.
Preferably, described instruction is as shown in table 2,
Function code 05 indicates screening machine starting/pause instruction
Data 1: indicate whether sorting position is full (01/02)
--- 01: indicating that sorting position is empty, request starting screening machine;
--- 02: indicating that sorting position is full, request stops screening machine.
In a kind of preferred implementation of the present embodiment, for sorting case 106 to suspicious channel 107 or exit passageway
The case where 108 congestion:
Preferably, if suspicious channel 107 or exit passageway 108 are dynamic design, i.e., luggage is transmitted by conveyer;?
Photoelectric sensor is set at each section of luggage pallet length of suspicious channel 107 or exit passageway 108, if all photoelectric sensors are all
It is blocked, i.e., all placed luggage above the conveyer of suspicious channel 107 or exit passageway 108;By the photoelectric sensing
The signal that device is blocked is sent to the safety check subsystem 101.Meanwhile the working condition of each section of conveyer being sent to described
Safety check subsystem 101;If each section of photoelectric sensor is all blocked, and each section of conveyer remains static, then described in judgement
108 congestion of suspicious channel 107 or exit passageway.The safety check subsystem 101 to PLC control unit 105 issue instruct, stop to
Suspicious channel 107 sorts suspect baggage or sorts safety luggage to exit passageway 108, in the case where suspicious 107 congestion of channel, such as
Fruit is sorted to suspect baggage, then stops sorting, until congestion releases;Or, in the case where 108 congestion of exit passageway, if sorting
To safety luggage, then stop sorting, until congestion releases simultaneously, to security staff's sending prompting message.Preferably, stop to
While suspicious channel 107 or exit passageway 108 sort suspect baggage, safety luggage can be continued to exit passageway 108 or
It sorts in suspicious channel 107.
Preferably, the setting position of the photoelectric sensor can be suspicious channel top, side or lower section, as long as can
Judge whether placed luggage above conveyer.
Preferably, if suspicious channel 107 or exit passageway 108 are unpowered design, in the suspicious channel 107 or safety
Two photoelectric sensors are respectively set in channel 108.If described two photoelectric sensors are all blocked, the suspicious channel is judged
107 or 108 congestion of exit passageway.
Preferably, if suspicious channel 107 or exit passageway 108 are dynamic design, i.e., luggage is transmitted by conveyer;?
RFID card reader is set below each section of luggage pallet length of suspicious channel 107 or exit passageway 108, if all RFID card readers
It all read the RFID mark of luggage pallet, i.e., conveyer top all placements of suspicious channel 107 or exit passageway 108
Luggage;The RFID mark that each card reader is read is sent to the safety check subsystem 101.Meanwhile by each section of conveyer
Working condition be sent to the safety check subsystem 101;If each RFID card reader all read the RFID mark of luggage pallet,
And each section of conveyer remains static, then judges 108 congestion of the suspicious channel 107 or exit passageway.Safety check
System 101 is issued to PLC control unit 105 and is instructed, and stops sorting safety luggage to suspicious channel 107 or exit passageway 108, can
In the case where doubting 107 congestion of channel, if being sorted to suspect baggage, stop sorting, until congestion releases;Or, exit passageway
In the case where 108 congestions, if being sorted to safety luggage, stop sorting, until congestion releases simultaneously, to security staff's sending
Prompting message.It preferably, can be by safety while stopping sorting suspect baggage to suspicious channel 107 or exit passageway 108
Luggage continues to sort to exit passageway 108 or suspicious channel 107.
Preferably, if suspicious channel 107 or exit passageway 108 are unpowered design, in the suspicious channel 107 or safety
Two RFID card readers are respectively set in channel 108.If described two RFID card readers all read the RFID mark of luggage pallet
Know, then judges 108 congestion of the suspicious channel 107 or exit passageway.
Preferably, the present invention does not limit is used to judge the suspicious channel with using photoelectric sensor or RFID card reader
107 or exit passageway 108 whether congestion, as long as can judge the suspicious channel 107 or exit passageway 108 whether congestion, example
As imaging sensor, weight sensor are suitable for the present invention.
Through the foregoing embodiment three, judged by congestion, improve congestion discongests speed, improves the speed of baggage sorting
Degree.
In several embodiments provided herein, it should be understood that disclosed method and apparatus can pass through it
Its mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or logical of device or unit
Letter connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the application can integrate in a processor, it is also possible to
Each unit physically exists alone, and can also be integrated in one unit with two or more units.The integrated unit
Both it can take the form of hardware realization, can also have been realized in the form of hardware adds SFU software functional unit.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the application, rather than its limitations;Although
The application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features;
And these are modified or replaceed, each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution spirit and
Range.