CN109230926A - It is a kind of to catch the system and method for catching convict using elevator assistance - Google Patents
It is a kind of to catch the system and method for catching convict using elevator assistance Download PDFInfo
- Publication number
- CN109230926A CN109230926A CN201811026525.7A CN201811026525A CN109230926A CN 109230926 A CN109230926 A CN 109230926A CN 201811026525 A CN201811026525 A CN 201811026525A CN 109230926 A CN109230926 A CN 109230926A
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- CN
- China
- Prior art keywords
- convict
- elevator
- public security
- chip microcontroller
- catching
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0012—Devices monitoring the users of the elevator system
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The system for catching convict, including single-chip microcontroller, the first camera, memory and network connecting module are caught using elevator assistance the present invention provides a kind of；First camera is used to shoot the facial image of passenger in carriage, and the human face image information of convict is stored in memory, and single-chip microcontroller enters lock state for carrying out recognition of face and in time sending warning message and commander's elevator control system to public security system.A method of caught using elevator assistance and catch convict, specifically include step: A. carries out recognition of face to the passenger in carriage；B. judge whether there is convict in passenger；C. judge whether there is ordinary person in passenger；D. elevator control system enters lock state；E. public security assistant director arrests to scene.The system and method can carry out identification to passenger, and convict is trapped in elevator when conditions permit, and public security is facilitated to arrest convict.
Description
Technical field
It is the present invention relates to elevator technology field, in particular to a kind of to catch the system and method for catching convict using elevator assistance.
Background technique
Currently, the buildings such as most of hotel, office block can be provided with elevator, and nonnative personnel can arbitrarily pass in and out, can
Fugitive convict can be had to enter, therefore there can be security risk.If elevator can identify the identity of passenger, and in item
Part is trapped in convict in elevator in the case where allowing, then public security can be facilitated to arrest convict, reduces security risk, is conducive to
Social stability.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art catches the criminal of catching using elevator assistance the purpose of the present invention is to provide a kind of
The system and method for people can carry out identification to passenger, and convict is trapped in elevator when conditions permit, convenient
Convict is arrested in public security.
In order to achieve the above object, this invention takes following technical schemes:
It is a kind of to catch the system for catching convict, including single-chip microcontroller using elevator assistance, the first camera in lift car is set, is deposited
Reservoir and network connecting module；First camera, memory, network connecting module are electrically connected with single-chip microcontroller, single-chip microcontroller
Network connecting module is electrically connected and passed through with elevator control system and public security system is connected to the network；First camera is for clapping
The facial image of passenger in carriage is taken the photograph, the human face image information of convict is stored in memory, single-chip microcontroller is for carrying out face knowledge
Not and warning message in time is sent to public security system and commander's elevator control system enters lock state.
Described is caught in the system for catching convict using elevator assistance, and first camera is provided with no less than four, sedan-chair
At least provided with one on each side wall in compartment.
Described catches the system for catching convict using elevator assistance, further includes the second camera being arranged in by hoistway door,
The second camera and single-chip microcontroller are electrically connected, and the facial image for shooting the personnel before hoistway door.
Described catches the system for catching convict using elevator assistance, further includes unlocked state, the unlocked state and monolithic are electromechanical
Property connection, and for single-chip microcontroller send unlocking information make single-chip microcontroller commander elevator control system open car door.
Described is caught in the system for catching convict using elevator assistance, and the unlocked state is key module, fingerprint recognition mould
Block or iris recognition module are accordingly stored with the preset unlocking pin information of public security assistant director, public security assistant director in the memory
Finger print information or public security assistant director iris information.
A method of it is caught using elevator assistance and catches convict, specifically include step:
A. recognition of face is carried out to the passenger in carriage；
B. judge whether there is convict in passenger, if there is convict then alarms and executes step C, otherwise elevator is kept to operate normally；
C. judge whether there is ordinary person in passenger, if thening follow the steps D without ordinary person, otherwise elevator is kept normally to transport
Row；
D. elevator control system enters lock state: elevator control system control carriage is parked in Stall and car door is kept to close,
Personnel can not open car door in carriage；
E. public security assistant director arrests to scene.
It is described to catch the method for catching convict using elevator assistance, before further including the steps that step A:
A1. recognition of face is carried out to the personnel before hoistway door；
Whether the personnel before A2. judging hoistway door have convict, if there is convict then alarms.
Described assists to catch in the step E for the method for catching convict using elevator, and public security assistant director is inputted by unlocked state and solved
Lock information, commander's elevator control system opens car door after single-chip microcontroller confirms unlocking information.
Described to be caught in the method for catching convict using elevator assistance, when alarm, single-chip microcontroller is by network connecting module to public affairs
Peace system sends the facial image of convict, and public security system reaffirms the identity of convict.
Described is caught in the method for catching convict using elevator assistance, if confirming that convict's identification is wrong in public security system
Accidentally, then unlock instruction is sent to single-chip microcontroller by network connecting module, single-chip microcontroller commands elevator controlling after receiving the unlock instruction
System unlocks state.
The utility model has the advantages that
The system and method for catching convict are caught using elevator assistance the present invention provides a kind of, acquire passenger's by the first camera
Facial image, and be compared with convict's facial image in memory, to realize the recognition of face to passenger in carriage, such as
Fruit discovery has convict then to pass through network connecting module to public security system alarm, if in carriage at this time without other ordinary persons
Commander's elevator control system enters lock state convict pass in carriage, so that public security assistant director comes to arrest, can reduce building
Interior security risk, is conducive to social stability.
Detailed description of the invention
Fig. 1 is the schematic diagram provided by the invention for assisting to catch the system for catching convict using elevator.
Fig. 2 is the flow chart provided by the invention for assisting to catch the method for catching convict using elevator.
Specific embodiment
The present invention provide it is a kind of using elevator assistance catch the system and method for catching convict, to make the purpose of the present invention, technology
Scheme and effect are clearer, clear, and the present invention is described in more detail as follows in conjunction with drawings and embodiments.It should manage
Solution, described herein specific examples are only used to explain the present invention, is not intended to limit the present invention.
Referring to FIG. 1-2, it is provided by the invention it is a kind of using elevator assistance catch the system for catching convict, including single-chip microcontroller 1, if
Set the first camera 2 in lift car, memory 3 and network connecting module 4；First camera, memory, network
Link block is electrically connected with single-chip microcontroller, and single-chip microcontroller and elevator control system 90 are electrically connected and pass through network connecting module
It is connected to the network with public security system 91；First camera 2 is used to shoot the facial image of passenger in carriage, is stored in memory 3
The human face image information of convict, single-chip microcontroller 1 for carry out recognition of face and in time to public security system 91 send warning message with
Elevator control system 90 is commanded to enter lock state.
Elevator run when, by the first camera acquire passenger facial image, and with convict's face figure in memory
As being compared, to realize the recognition of face to passenger in carriage, if it find that have convict then pass through network connecting module to
Public security system alarm, if in carriage at this time without other ordinary persons if command elevator control system enter lock state violate
People is closed in carriage, so that public security assistant director comes to arrest, can be reduced the security risk in building, is conducive to social stability, if
There are also other ordinary persons, then keep elevator to operate normally, and public security will take appropriate measures for the situation, so as to as early as possible
Arrest convict.
Herein, elevator control system 90 is the original control system of elevator；Public security system 91 can periodically pass through network connection
Module sends new convict's human face image information to single-chip microcontroller, and carries out data update by single-chip microcontroller control memory.
Further, first camera 2 is provided with no less than four, at least provided with one on each side wall of carriage
It is a.Due to passenger may to lean to one side or other postures enter carriage, into carriage after may stand towards different directions, therefore every
First camera is at least arranged on a side wall can guarantee that the facial image of all passengers can acquire.
Preferably, described to catch the system for catching convict using elevator assistance, it further include second be arranged in by hoistway door
Camera 5, the second camera and single-chip microcontroller 1 are electrically connected, and the facial image for shooting the personnel before hoistway door.By
It may select not take elevator after waiting for a period of time in convict, the acquisition that setting second camera carries out facial image is gone forward side by side
Row identification, can alarm, so as to public security, assistant director takes corresponding measure, is conducive to the public security criminal of arresting in time at once if finding convict
People.
Preferably, described to catch the system for catching convict using elevator assistance, further include unlocked state 6, the unlocked state with
Single-chip microcontroller 1 is electrically connected, and so that single-chip microcontroller commander's elevator control system is opened car door for sending unlocking information to single-chip microcontroller.
After elevator control system 90 enters lock state, car door is can not to be opened by elevator interior call system and elevator outer calling system
, it could only be opened after public security assistant director inputs unlocking information by unlocked state, can prevent convict from opening sedan-chair out of carriage
Compartment door or other staff pass through outer paging system opening car door.
Specifically, the unlocked state be key module, fingerprint identification module or iris recognition module, it is accordingly, described
The iris letter of the preset unlocking pin information of public security assistant director, the finger print information of public security assistant director or public security assistant director is stored in memory
Breath.The finger print information of unlocking pin information, public security assistant director in memory or the iris information of public security assistant director can be by public security systems
It periodically sends and is updated.
The method for catching convict is caught using elevator assistance the present invention also provides a kind of, specifically includes step:
A. recognition of face is carried out to the passenger in carriage.
Specifically, the facial image of passenger in carriage is acquired by the first camera and is sent to single-chip microcontroller, single-chip microcontroller handle
These images are compared with convict's facial image in memory, realize recognition of face.
B. judge whether there is convict in passenger, if there is convict then alarms and executes step C, otherwise elevator is kept normally to transport
Row.
C. judge whether there is ordinary person in passenger, if thening follow the steps D without ordinary person, otherwise keeping elevator just
Often operation.
D. elevator control system enters lock state: elevator control system control carriage is parked in Stall and car door is kept to close
It closes, personnel can not open car door in carriage.
Specifically, single-chip microcontroller can send to elevator control system and instruct, elevator controlling when finding convict by recognition of face
System enters lock state after receiving the instruction, and into after lock state, elevator control system can control carriage and be parked in Stall simultaneously
Car door is kept to close, personnel can not open car door in carriage.
E. public security assistant director arrests to scene.
Preferably, described to catch the method for catching convict using elevator assistance, before further including the steps that step A:
A1. recognition of face is carried out to the personnel before hoistway door；
Whether the personnel before A2. judging hoistway door have convict, if there is convict then alarms.
Since convict may select not take elevator after waiting for a period of time, can not lead to its pass in elevator
Facial image before crossing second camera acquisition hoistway door, and identified, it alarms at once if finding convict, so as to public affairs
Peace assistant director takes corresponding measure, and such as neighbouring day eye system of real time monitoring is sent someone to nearby being tracked down and arrested, be conducive to public security and
When arrest convict.
Further, in step E, public security assistant director inputs unlocking information by unlocked state, and single-chip microcontroller confirms unlocking information
Commander's elevator control system opens car door afterwards.Detailed process are as follows: public security assistant director inputs unlocking pin by unlocked state, refers to
Line information or pupil information, single-chip microcontroller is by itself and the public security assistant director preset unlocking pin information in memory, public security assistant director
The iris information of finger print information or public security assistant director compare, if unanimously, single-chip microcontroller sends to elevator control system and instructs,
Control car door is opened after elevator control system receives the instruction, arrests convict so that public security assistant director enters.
It should be noted that single-chip microcontroller can send the face of convict by network connecting module to public security system when alarm
Image, public security system reaffirm the identity of convict.On the one hand, public security assistant director can be facilitated to be taken according to the specific identity of convict to answer
To measure；On the other hand it can avoid causing ordinary person disturbed and waste police strength because recognition of face malfunctions.
Specifically, passing through network connecting module to monolithic if confirming convict's identification mistake in public security system
Machine sends unlock instruction, and single-chip microcontroller receives commander's elevator control system after the unlock instruction and unlocks state.Elevator controlling system
System unlocks after state, and elevator operates normally again.
In conclusion the system and method acquire the facial image of passenger by the first camera in elevator operation,
And be compared with convict's facial image in memory, so that the recognition of face to passenger in carriage is realized, if it find that having
Convict then pass through network connecting module to public security system alarm, if in carriage at this time without other ordinary persons if command elevator
Control system enters lock state convict pass in carriage, so that public security assistant director comes to arrest, can reduce the safety in building
Hidden danger is conducive to social stability, if there are also other ordinary persons, keeps elevator to operate normally, public security will be directed to the feelings
Condition takes appropriate measures, to arrest convict as early as possible.In addition, passing through the second face for acquiring the personnel before hoistway door as head
Image carry out recognition of face and and alarm, public security can be facilitated to arrest convict in time in the case where convict does not enter elevator；It is logical
Unlocked state is crossed, guarantees only have public security assistant director that could open car door, convict can be effectively prevent to escape；By in public security system pair
Convict's identity further confirms that, on the one hand, public security assistant director can be facilitated to take counter-measure according to the specific identity of convict, separately
On the one hand it can avoid causing ordinary person disturbed and waste police strength because recognition of face malfunctions.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to protection scope of the present invention.
Claims (10)
1. a kind of catch the system for catching convict using elevator assistance, which is characterized in that including single-chip microcontroller, be arranged in lift car
First camera, memory and network connecting module；First camera, memory, network connecting module are electromechanical with monolithic
Property connection, single-chip microcontroller and elevator control system are electrically connected and pass through network connecting module and public security system network connection；First
Camera is used to shoot the facial image of passenger in carriage, and the human face image information of convict is stored in memory, and single-chip microcontroller is used
In progress recognition of face and warning message in time is sent to public security system and commander's elevator control system enters lock state.
2. according to claim 1 catch the system for catching convict using elevator assistance, which is characterized in that first camera
No less than four are provided with, at least provided with one on each side wall of carriage.
3. according to claim 1 catch the system for catching convict using elevator assistance, which is characterized in that further include being arranged in electricity
Second camera by terraced hall door, the second camera and single-chip microcontroller are electrically connected, and for shooting the personnel before hoistway door
Facial image.
4. according to claim 1 catch the system for catching convict using elevator assistance, which is characterized in that further include solution mode locking
Block, the unlocked state and single-chip microcontroller are electrically connected, and so that single-chip microcontroller is commanded elevator controlling for sending unlocking information to single-chip microcontroller
System opens car door.
5. according to claim 4 catch the system for catching convict using elevator assistance, which is characterized in that the unlocked state is
Key module, fingerprint identification module or iris recognition module are accordingly stored with the preset solution of public security assistant director in the memory
The iris information of lock cipher information, the finger print information of public security assistant director or public security assistant director.
6. a kind of catch the method for catching convict using elevator assistance, which is characterized in that specifically include step:
A. recognition of face is carried out to the passenger in carriage；
B. judge whether there is convict in passenger, if there is convict then alarms and executes step C, otherwise elevator is kept to operate normally；
C. judge whether there is ordinary person in passenger, if thening follow the steps D without ordinary person, otherwise elevator is kept normally to transport
Row；
D. elevator control system enters lock state: elevator control system control carriage is parked in Stall and car door is kept to close,
Personnel can not open car door in carriage；
E. public security assistant director arrests to scene.
7. it is according to claim 6 using elevator assistance catch the method for catching convict, which is characterized in that further include step A it
Preceding step:
A1. recognition of face is carried out to the personnel before hoistway door；
Whether the personnel before A2. judging hoistway door have convict, if there is convict then alarms.
8. according to claim 7 catch the method for catching convict using elevator assistance, which is characterized in that in step E, public security
Assistant director inputs unlocking information by unlocked state, and commander's elevator control system beats car door after single-chip microcontroller confirmation unlocking information
It opens.
9. according to claim 8 catch the method for catching convict using elevator assistance, which is characterized in that when alarm, single-chip microcontroller
The facial image of convict is sent to public security system by network connecting module, public security system reaffirms the identity of convict.
10. according to claim 9 catch the method for catching convict using elevator assistance, which is characterized in that if in public security system
Convict's identification mistake is confirmed in system, then unlock instruction is sent to single-chip microcontroller by network connecting module, single-chip microcontroller receives this
Elevator control system is commanded to unlock state after unlock instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026525.7A CN109230926A (en) | 2018-09-04 | 2018-09-04 | It is a kind of to catch the system and method for catching convict using elevator assistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026525.7A CN109230926A (en) | 2018-09-04 | 2018-09-04 | It is a kind of to catch the system and method for catching convict using elevator assistance |
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| Publication Number | Publication Date |
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| CN109230926A true CN109230926A (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811026525.7A Pending CN109230926A (en) | 2018-09-04 | 2018-09-04 | It is a kind of to catch the system and method for catching convict using elevator assistance |
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| CN (1) | CN109230926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112777439A (en) * | 2019-11-07 | 2021-05-11 | 永大机电工业股份有限公司 | Elevator device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112777439A (en) * | 2019-11-07 | 2021-05-11 | 永大机电工业股份有限公司 | Elevator device |
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Application publication date: 20190118 |