CN112669508A - Intelligent access management system in dust-free environment - Google Patents
Intelligent access management system in dust-free environment Download PDFInfo
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Abstract
The invention discloses an intelligent access management system in a dust-free environment, which comprises a door lock device, a door lock device and a control device, wherein the door lock device is used for controlling personnel to enter and exit a dust-free room, the door lock device can automatically work only when the personnel pass the verification correctly, and a gate of the dust-free room can be opened; the voiceprint recognition device is used for recording and verifying the voice information sent by the personnel entering the dust-free room; the monitoring camera device is used for monitoring the area near the door lock device; the alarm device is used for giving out sound and light alarms to door lock device faults, unidentifiable sound and abnormal events occurring in a dust-free room; the invention provides an intelligent access management system in a dust-free environment, which is used for managing and monitoring visitors and workers in real time; the invention can simplify the verification process of entering the dust-free chamber, realize real contactless verification and ensure the normal operation of the dust-free chamber; the invention can find out the fault and the existing problem in time and improve the management efficiency.
Description
Technical Field
The invention relates to the technical field of intelligent access management in a dust-free environment, in particular to an intelligent access management system in the dust-free environment.
Background
Clean rooms (Clean rooms), also known as Clean rooms, Clean rooms or Clean rooms. The clean room is a clean room designed to remove the particles, bacteria and other contaminants in the air within a certain space range and to control the temperature, cleanliness, pressure, air flow velocity, air flow distribution, noise vibration, illumination and static electricity within a certain required range.
Most of the existing dust-free rooms enter through swiping cards and swiping fingerprints, when face recognition is carried out, protective articles such as masks and the like need to be removed, dust is generated in the process, irrelevant personnel can enter through swiping cards, and management is vulnerable, so that the environment of the dust-free rooms is damaged, and normal work is influenced;
chinese patent publication No. CN111462878A discloses a ward patient access management system, which includes a server, a database, an access control device, and a plurality of operation terminals. Information sets for respectively recording relevant information of each patient are stored in the database, and each information set comprises personal information, identification information and access authority information; each information set at least corresponds to one operation terminal, and each operation terminal is used for modifying the access authority information. The patient carries the read piece, after the entrance guard device analyzes the read piece, an access management program in the server searches a corresponding information set through identification information obtained by reading, and controls the entrance guard device to be opened and closed according to access authority information in the information set. The operation terminal is controlled by the attending physician, so that the attending physician can conveniently adjust the access right of the patient according to the situation, the patient is prevented from going out without any trouble, and accidents of the patient are avoided;
however, it cannot be applied to intelligent import and export management in a dust-free environment.
Disclosure of Invention
The invention aims to solve the technical problem of how to realize intelligent input and output management in a dust-free environment.
The invention solves the technical problems through the following technical means:
an intelligent access management system in a dust-free environment comprises a door lock device, a door lock device and a control device, wherein the door lock device is used for controlling personnel to enter and exit a dust-free room, the door lock device can automatically work only when the personnel pass verification correctly, and a gate of the dust-free room can be opened;
the voiceprint recognition device is used for recording and verifying the voice information sent by the personnel entering the dust-free room;
the monitoring camera device is used for monitoring the area near the door lock device;
the alarm device is used for giving out sound and light alarms to door lock device faults, unidentifiable sound and abnormal events occurring in a dust-free room;
the comprehensive management platform and the cloud server are connected with the door lock device, the voiceprint recognition device, the monitoring camera device and the alarm device and are used for comprehensive control and management;
the intelligent export and import management method under the dust-free environment comprises the following steps:
the method comprises the following steps: firstly, checking information of personnel, wherein the personnel need to input face information and voiceprint information;
step two: after the verification is passed, the entrance guard is released, the personnel enter a dust-free room, and the comprehensive management platform records the information of the personnel entering through the entrance guard;
step three: a manager logs in the comprehensive management platform and can inquire four functional modules of authority management, basic data, personnel management and report statistics;
step four: the manager can inquire information such as the entering and exiting record of personnel, the number of visitors entering the system on the same day, the number of visitors entering and exiting the system on the same day and the like on the comprehensive management platform, and when form data is needed, corresponding data can be derived through report statistics.
Preferably, the voiceprint recognition device is provided with a display screen, the display screen is used for displaying the N-bit random number sequence, the verifier can record a section of sound file in advance and store the sound file in the server, when the information of the voiceprint verifier is carried out, the verifier reads out the N-bit random number sequence, and the sound at the moment is matched with the sound file stored in the server in advance, so that the verification of the person can be completed;
the voiceprint recognition device is configured as follows: the operating system adopts an operating system above 5.1 android; the CPU adopts RK3288, 4 cores; RAM adopts 2 GB; flash adopts 16 GB; the touch screen adopts 7 inches, and the resolution is 1024 x 600; WIFI adopts 2.4G, IEEE802.11b/G/n and 150 Mbps; bluetooth adopts 4.0; the Ethernet port adopts 10M/100M self-adaptation; the USB interface adopts 1 microUSB; the output relay adopts a single-way switch relay door lock switch and an output interface of an industrial connector; the RS485 interface uses 2 bus topology lines, 4P2P lines, 120 Ω,100kbps and 1200 meters.
Preferably, the integrated management platform comprises authority management for managing the authorities of visitors and workers;
basic materials for basic material management of visitors and staff
Managing personnel; the system is used for the access data management of visitors and workers;
report statistics is used for peak off-peak time period analysis and in-out people statistical table processing;
preferably, the lower menu function of the authority management includes an access record group, a query group, a basic data maintenance group and a manager group;
the access record group is used for managing access operation of personnel;
the inquiry group is used for managing the inquiry of the number of visitors entering the room on the same day, the inquiry of the number of visitors entering or exiting the room abnormally on the same day, the inquiry of the number of the staff entering or exiting the room, the inquiry of the number of the staff in or exiting the room, the peak off-peak time period analysis and the statistical table of the number of the visitors entering or exiting the room;
the basic data maintenance group is used for managing basic data of visitors and basic data of workers;
the manager group is used for managing all functions;
when a manager logs in the comprehensive management platform, field contents of ' domain user name ', ' employee name ' and ' department ' are firstly input, whether to use (yes/no) ' permission groups (access record groups, query groups, basic data maintenance groups and manager groups) are selected, and then the query is clicked, so that the query result can be displayed; the field of 'domain user name' is accurate query and uniqueness; the 'employee name' field is fuzzy query, and the condition of the same name and the same surname exists; the priority of the 'domain user name' is greater than that of the 'employee name';
preferably, the lower menu function of the basic data is divided into basic data of visitors and basic data of staff;
the visitor basic data comprises visitor numbers, visitor names, visitor categories and protocol organizations; during query, inputting field contents of 'visitor number', 'visitor name', 'visitor category' and 'protocol organization', and displaying information of 'visitor number', 'visitor name', 'visitor category', 'protocol organization', 'contact telephone', 'contact address' and the like on a query result; the 'visitor number' is a field for accurate query; the "visitor name" field is a fuzzy query; the priority of the visitor number is greater than that of the visitor name;
the basic data of the staff comprises a name, a job number and an identification number; during query, inputting field contents of 'name', 'identity card number' and 'work number', and displaying information of 'name', 'identity card number', 'work number', 'gender', 'age', 'affiliated department' and the like on a query result; the fields of ' name ' and ' identification number ' are fuzzy query, and the priority of the identification number ' is greater than that of the ' name ';
preferably, the lower menu of the person management includes: the number of visitors entering the room on the same day, the number of visitors entering and exiting the room abnormally on the same day, the number of working personnel entering and exiting the room, and the number of personnel in the dust-free room; inputting contents in the visitor name field, and inquiring the number of visitors entering the field on the same day and the number of visitors entering or exiting the field on the same day; inputting contents in a field of 'staff name', and inquiring the number of times of staff coming in and going out; clicking the number of personnel in the dust-free room to inquire the number of the personnel in the dust-free room; "visitor name" is a fuzzy query; "staff name" is a fuzzy query;
preferably, the analysis cycle of the peak off-peak period analysis comprises an annual report, a quarterly report, a monthly report and a daily report; the annual report, the quarterly report and the monthly report are counted accurately to the number of the entrances and exits of the workers, and the daily report is counted accurately to the number of the entrances and exits of the workers and specific time;
the in-out number counting table is used for respectively counting the in-out times of the visitors and the staff, the counting time is calculated on the day when the visitors exist, and the counting time is not counted on the day when no visitors exist.
Preferably, the system further comprises a broadcasting device connected with the integrated management platform and the cloud server, wherein the broadcasting device is used for broadcasting the notification of some important events, and a loudspeaker, a loudspeaker and the like can be used;
preferably, the system also comprises an infrared temperature measuring device connected with the comprehensive management platform and the cloud server; the infrared temperature measuring device is arranged on the outer side of the door lock device and used for measuring the body temperature of a person waiting to enter the dust free room, when the temperature measured by the infrared temperature measuring device is greater than a threshold value, the alarm device gives out sound-light alarm, and the broadcasting device plays sound to guide the next action of the person waiting to enter the dust free room; the infrared temperature measuring device can adopt an infrared thermal imaging thermometer and a human body temperature measurement safety inspection door.
The invention has the advantages that:
1. the invention provides an intelligent access management system in a dust-free environment, which is used for managing and monitoring visitors and workers in real time.
2. The invention can simplify the verification process of entering the dust-free chamber, realize real contactless verification and ensure the normal operation of the dust-free chamber.
3. The invention can find out the fault and the existing problem in time and improve the management efficiency.
Drawings
Fig. 1 is a block diagram of an intelligent import/export management system in a dust-free environment according to an embodiment of the present invention;
fig. 2 is a block diagram of a structure of an integrated management platform in an intelligent ingress and egress management system in a dust-free environment according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an intelligent export and import management system in a dust-free environment includes a voiceprint recognition device 1, a monitoring camera device 2, an alarm device 3, a broadcasting device 4, an infrared temperature measuring device 5, a door lock device 6, a comprehensive management platform 7 and a cloud server 8;
the door lock device 6 is used for controlling personnel to enter and exit the dust-free room, the door lock device can automatically work only when the personnel pass the verification correctly, and a door of the dust-free room can be opened;
the voiceprint recognition device 1 is arranged near the entrance guard device 6 and is used for recording voice information sent by people entering a dust-free room; the voiceprint recognition device is provided with a display screen, the display screen is used for displaying the N-bit random number sequence, a verification person can pre-record a section of sound file to be stored in the server, the verification person reads the N-bit random number sequence when carrying out voiceprint verification person information, and the sound at the moment is matched with the sound file stored in the server in advance, so that the verification of the person can be completed;
configuration of voiceprint recognition apparatus 1
Operating the system: an operating system above android 5.1;
a CPU: RK3288, 4 core;
RAM：2GB；
Flash：16GB；
a touch screen: 7 inches, resolution 1024 × 600;
WIFI：2.4G，IEEE802.11b/g/n，150Mbps；
bluetooth: 4.0;
ethernet port: 10M/100M adaptation;
USB interface: 1 microUSB;
an output relay: a single-way switch relay switch (door lock) and an output interface of the industrial connector;
an RS485 interface: 2 wires (bus topology), 4 wires (P2P), 120 Ω,100kbps, 1200 meters;
the monitoring camera device 2 is used for monitoring the area near the door lock device, and when detecting that abnormal personnel wander near the door lock device, the comprehensive management platform can give a prompt to the manager to check the situation on site in time; a time threshold value is set, and only when the stay time of an abnormal person exceeds the set time threshold value, the reminding is triggered;
the alarm device 3 is used for giving out sound and light alarms to the events of door lock device faults, unidentifiable sound, abnormal dust-free room and the like;
the broadcasting device 4 is used for broadcasting the notice of some important events, and a loudspeaker, a loudspeaker and the like can be used;
the infrared temperature measuring device 5 is arranged on the outer side of the door lock device and is used for measuring the body temperature of the personnel to enter the dust free room, when the temperature measured by the infrared temperature measuring device is greater than a threshold value, the alarm device gives out sound-light alarm, and the broadcasting device plays sound to guide the next action of the personnel to enter the dust free room; the infrared temperature measuring device can adopt an infrared thermal imaging temperature measuring instrument or a human body temperature measuring security door;
the cloud server 8 stores the recorded voice information sent by the personnel entering the dust-free room;
referring to fig. 2, the integrated management platform 7 includes four functional units, namely, a right management 71, basic data 72, a personnel management 73 and a report statistics 74;
the lower menu functions of the authority management 71 include an entry/exit record group, an inquiry group, a basic data maintenance group, and a manager group;
the access record group is used for managing access operation of personnel;
the inquiry group is used for managing the inquiry of the number of visitors entering the room on the same day, the inquiry of the number of visitors entering or exiting the room abnormally on the same day, the inquiry of the number of the staff entering or exiting the room, the inquiry of the number of the staff in or exiting the room, the peak off-peak time period analysis and the statistical table of the number of the visitors entering or exiting the room;
the basic data maintenance group is used for managing basic data of visitors and basic data of workers;
the manager group is used for managing all functions;
when a manager logs in the comprehensive management platform, field contents of ' domain user name ', ' employee name ' and ' department ' are firstly input, whether to use (yes/no) ' permission groups (access record groups, query groups, basic data maintenance groups and manager groups) are selected, and then the query is clicked, so that the query result can be displayed; the field of 'domain user name' is accurate query and uniqueness; the 'employee name' field is fuzzy query, and the condition of the same name and the same surname exists; the priority of the 'domain user name' is greater than that of the 'employee name';
the lower menu function of the basic data 72 is divided into visitor basic data and staff basic data;
the visitor profile includes: visitor number, visitor name, visitor category, and protocol organization; during query, inputting field contents of 'visitor number', 'visitor name', 'visitor category' and 'protocol organization', and displaying information of 'visitor number', 'visitor name', 'visitor category', 'protocol organization', 'contact telephone', 'contact address' and the like on a query result; the 'visitor number' is a field for accurate query; the "visitor name" field is a fuzzy query; the priority of the visitor number is greater than that of the visitor name;
the basic data of the staff comprises a name, a job number and an identification number; during query, inputting field contents of 'name', 'identity card number' and 'work number', and displaying information of 'name', 'identity card number', 'work number', 'gender', 'age', 'affiliated department' and the like on a query result; the fields of ' name ' and ' identification number ' are fuzzy query, and the priority of the identification number ' is greater than that of the ' name ';
the lower menu of the person management 73 includes: the number of visitors entering the room on the same day, the number of visitors entering and exiting the room abnormally on the same day, the number of working personnel entering and exiting the room, and the number of personnel in the dust-free room; inputting contents in the visitor name field, and inquiring the number of visitors entering the field on the same day and the number of visitors entering or exiting the field on the same day; inputting contents in a field of 'staff name', and inquiring the number of times of staff coming in and going out; clicking the number of personnel in the dust-free room to inquire the number of the personnel in the dust-free room; "visitor name" is a fuzzy query; "staff name" is a fuzzy query;
the lower menu of the report statistics 74 comprises a peak off-peak period analysis and an in-out people counting table;
the analysis cycle of the peak off-peak period analysis includes: annual report, quarterly report, monthly report, daily report; the annual report, the quarterly report and the monthly report are counted accurately to the number of the entrances and exits of the staff, and the daily report is counted accurately to the number of the entrances and exits of the staff and specific time;
the in-out number counting table is used for respectively counting the in-out times of the visitors and the staff, the counting time is calculated on the day when the visitors exist, and the counting time is not counted on the day when no visitors exist.
The intelligent export and import management method under the dust-free environment comprises the following steps:
the method comprises the following steps: firstly, checking information of personnel, wherein the personnel need to input face information and voiceprint information;
step two: after the verification is passed, the entrance guard is released, the personnel enter a dust-free room, and the comprehensive management platform records the information of the personnel entering through the entrance guard;
step three: a manager logs in the comprehensive management platform and can inquire four functional modules of authority management, basic data, personnel management and report statistics;
step four: the manager can inquire information such as the entering and exiting record of personnel, the number of visitors entering the system on the same day, the number of visitors entering and exiting the system on the same day and the like on the comprehensive management platform, and when form data is needed, corresponding data can be derived through report statistics.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. An intelligent access management system in a dust-free environment is characterized by comprising a door lock device, a door lock device and a control device, wherein the door lock device is used for controlling personnel to enter and exit a dust-free room, the door lock device can automatically work only when the personnel pass the verification correctly, and a gate of the dust-free room can be opened;
the voiceprint recognition device is used for recording and verifying the voice information sent by the personnel entering the dust-free room;
the monitoring camera device is used for monitoring the area near the door lock device;
the alarm device is used for giving out sound and light alarms to door lock device faults, unidentifiable sound and abnormal events occurring in a dust-free room;
the comprehensive management platform and the cloud server are connected with the door lock device, the voiceprint recognition device, the monitoring camera device and the alarm device and are used for comprehensive control and management;
the intelligent export and import management method under the dust-free environment comprises the following steps:
the method comprises the following steps: firstly, checking information of personnel, wherein the personnel need to input face information and voiceprint information;
step two: after the verification is passed, the entrance guard is released, the personnel enter a dust-free room, and the comprehensive management platform records the information of the personnel entering through the entrance guard;
step three: a manager logs in the comprehensive management platform and can inquire four functional modules of authority management, basic data, personnel management and report statistics;
step four: the manager can inquire information such as the entering and exiting record of personnel, the number of visitors entering the system on the same day, the number of visitors entering and exiting the system on the same day and the like on the comprehensive management platform, and when form data is needed, corresponding data can be derived through report statistics.
2. The intelligent access management system in a dust-free environment according to claim 1, wherein a display screen is arranged on the voiceprint recognition device, the display screen is used for displaying the random number sequence of N bits, the verifier records a sound file in advance and stores the sound file in the server, when the voiceprint verifier performs information, the verifier reads the random number sequence of N bits, and the sound at the time is matched with the sound file stored in the server in advance, so that the verification of the personnel can be completed.
3. The system of claim 1, wherein the integrated management platform comprises rights management for managing rights of visitors and workers;
basic materials for basic material management of visitors and staff
Managing personnel; the system is used for the access data management of visitors and workers;
and report statistics for peak off-peak time period analysis and statistical table processing of the number of people entering and leaving.
4. The system of claim 3, wherein the lower menu functions of the authority management comprise an access record group, a query group, a basic data maintenance group, and an administrator group;
the access record group is used for managing access operation of personnel;
the inquiry group is used for managing the inquiry of the number of visitors entering the room on the same day, the inquiry of the number of visitors entering or exiting the room abnormally on the same day, the inquiry of the number of the staff entering or exiting the room, the inquiry of the number of the staff in or exiting the room, the peak off-peak time period analysis and the statistical table of the number of the visitors entering or exiting the room;
the basic data maintenance group is used for managing basic data of visitors and basic data of workers;
the manager group is used for managing all functions;
when a manager logs in the comprehensive management platform, field contents of 'domain user name', 'employee name' and 'department' are firstly input, whether 'the' authority group is used again ', the' access record group, the query group, the basic data maintenance group and the manager group are contained in the 'authority group', then the query is clicked, and a query result can be displayed; the field of 'domain user name' is accurate query and uniqueness; the 'employee name' field is fuzzy query, and the condition of the same name and the same surname exists; the priority of "domain username" is greater than the priority of "employee name".
5. The system of claim 3, wherein the lower menu function of the basic data is divided into basic data of visitors and basic data of staff;
the visitor basic data comprises visitor numbers, visitor names, visitor categories and protocol organizations; during query, inputting field contents of 'visitor number', 'visitor name', 'visitor category' and 'protocol organization', and displaying information of 'visitor number', 'visitor name', 'visitor category', 'protocol organization', 'contact telephone', 'contact address' and the like on a query result; the 'visitor number' is a field for accurate query; the "visitor name" field is a fuzzy query; the priority of the visitor number is greater than that of the visitor name;
the basic data of the staff comprises a name, a job number and an identification number; during query, inputting field contents of 'name', 'identity card number' and 'work number', and displaying information of 'name', 'identity card number', 'work number', 'gender', 'age', 'affiliated department' and the like on a query result; the fields of ' name ' and ' identification number ' are fuzzy query, and the priority of the identification number ' is greater than that of the ' name '.
6. The system for intelligent access management in a dust-free environment according to claim 3, wherein the lower menu for personnel management comprises the number of visitors entering the room on the same day, the number of visitors entering and exiting the room abnormally, the number of workers entering and exiting the room on the same day, and the number of personnel in the dust-free room; inputting contents in the visitor name field, and inquiring the number of visitors entering the field on the same day and the number of visitors entering or exiting the field on the same day; inputting contents in a field of 'staff name', and inquiring the number of times of staff coming in and going out; clicking the number of personnel in the dust-free room to inquire the number of the personnel in the dust-free room; "visitor name" is a fuzzy query; "staff name" is the fuzzy query.
7. The intelligent import/export management system under dustless environment of claim 3, wherein the analysis period of the peak off-peak period analysis comprises an annual report, a quarterly report, a monthly report and a daily report; the annual report, the quarterly report and the monthly report are counted accurately to the number of the entrances and exits of the workers, and the daily report is counted accurately to the number of the entrances and exits of the workers and specific time;
the in-out number counting table is used for respectively counting the in-out times of the visitors and the staff, the counting time is calculated on the day when the visitors exist, and the counting time is not counted on the day when no visitors exist.
8. The intelligent entrance and exit management system in a dust-free environment according to any one of claims 1 to 7, further comprising a broadcasting device connected with the integrated management platform and the cloud server, wherein the broadcasting device comprises a loudspeaker and a loudspeaker.
9. The intelligent entrance and exit management system in a dust-free environment as claimed in claim 8, further comprising an infrared temperature measuring device connected to the integrated management platform and the cloud server, wherein the infrared temperature measuring device is arranged outside the door lock device and is used for measuring the body temperature of a person to enter the dust-free room, when the temperature measured by the infrared temperature measuring device is greater than a threshold value, the alarm device gives an audible and visual alarm, and the broadcasting device broadcasts a sound to guide the next action of the person to enter the dust-free room; the infrared temperature measuring device adopts an infrared thermal imaging thermometer and a human body temperature measurement safety inspection door.
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Application publication date: 20210416 |
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