CN112687032B - Method and system for monitoring work task by using mechanical lock - Google Patents
Method and system for monitoring work task by using mechanical lock Download PDFInfo
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- CN112687032B CN112687032B CN202011396337.0A CN202011396337A CN112687032B CN 112687032 B CN112687032 B CN 112687032B CN 202011396337 A CN202011396337 A CN 202011396337A CN 112687032 B CN112687032 B CN 112687032B
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Abstract
The invention provides a method and a system for monitoring a work task by using a mechanical lock, which comprises the following steps: receiving and analyzing the communication request, and determining target locking equipment and processing task items according to an analysis result; the NFC communication connection is established between the terminal equipment and the target locking equipment, the displacement identification code is obtained, the target locking equipment with the established communication connection is determined to be used as the locking equipment to be processed, the mechanical key on the terminal equipment is adopted to unlock the target locking equipment, and the unlocking result is fed back to the server. According to the invention, the NFC communication connection is established between the terminal equipment with the mechanical key and the target locking equipment, so that whether the target locking equipment is the locking equipment to be processed is determined according to the unique identification code in the NFC electronic tag fixed in the mechanical lock of the target locking equipment, and the full life cycle tracing intelligent management of all locking facilities of an enterprise is realized on the premise of not increasing the economic cost.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method and a system for monitoring a work task by using a mechanical lock.
Background
The existing mechanical lockset has single function, can not carry out intelligent personnel and facility management, and has the following problems: (1) the number of facilities for locking of a plurality of enterprises is large, and if the mechanical lock is completely replaced by an intelligent lock capable of being intelligently managed, the economic burden of the enterprises can be greatly increased; (2) the intelligent lock has the advantages that the service environment and the service life of the intelligent lock are far shorter than those of a mechanical lock, and the intelligent lock cannot be normally used particularly in an extreme temperature environment; (3) the mechanical lockset cannot supervise inherent information of a switch lock of a constructor and cannot ensure a safe padlock of the constructed lockset; (4) the common mechanical lock has no unique identity authentication and cannot be associated and bound with a locking facility; (5) the ordinary mechanical lock has no intelligent management platform and cannot record the relevant image-text information of the locking facility.
With the development of information technology, the NFC radio frequency identification technology is more and more widely applied, how to combine the NFC radio frequency identification technology into the existing mechanical lock to realize the intelligent management of the mechanical lock, and has great economic significance for enterprises.
Disclosure of Invention
In view of this, the present invention provides a method and a system for monitoring a work task using a mechanical lock, and aims to solve the problem of how to implement intelligent management of the mechanical lock at a low cost.
In one aspect, the present invention provides a method for monitoring a work task using a mechanical lock, including:
receiving a communication request sent by a master control device, and analyzing the communication request to determine the task type and the target position information of a locking device;
determining at least one target locking device from a plurality of locking devices according to the target position information of the locking device, and determining at least one processing task item according to the device information record and the task type of the determined target locking device; wherein the device information record includes: inherent information of the locking device and the unique identification code of the locking device;
acquiring one of the processing task items as a current processing task item by using terminal equipment with a mechanical key, and determining target locking equipment according to the current processing task item information;
carrying out NFC communication between the terminal equipment with the mechanical key and the target locking equipment to acquire a first unique identification code in an NFC electronic tag fixed in a mechanical lock of the target locking equipment, and comparing the first unique identification code with a second unique identification code stored in the processing task item to determine whether the target locking equipment is to-be-processed locking equipment or not;
and when the target locking equipment is determined to be the to-be-processed locking equipment, unlocking the to-be-processed locking equipment by using the mechanical key on the terminal equipment, and feeding back unlocking result information to the server side.
Further, in the above method for monitoring a work task using a mechanical lock, the unlocking result information includes: account information logged on the terminal equipment with the mechanical key, communication time of the terminal equipment with the mechanical key and the target locking equipment and a filling log of processing task items.
Further, in the above method for monitoring a work task using a mechanical lock, the method further includes:
after the processing task item is implemented, closing a mechanical lock on the locking device by using a mechanical key on the terminal device, taking down the mechanical key on the terminal device, acquiring a locking state picture of the locking device to be processed, comparing the locking state picture of the locking device to be processed with an initial locking state picture of the locking device to be processed, and acquiring a comparison result.
Further, in the above method for monitoring a work task using a mechanical lock, when the comparison result indicates that the picture of the locked state is inconsistent with the picture of the initial locked state of the locking device to be processed, an alarm message is sent to the main control device.
Further, in the method for monitoring the work task by using the mechanical lock, the terminal device is used for generating a radio frequency field, and the radio frequency field is in communication connection with the NFC electronic tag fixed on the locking device, so that the communication connection between the terminal device and the locking device is established;
wherein, NFC electronic tags is passive anti-metal anti-tear label, NFC electronic tags includes: an NFC chip and an antenna; the NFC chip is internally added with an anti-metal coating, and the antenna is subjected to cutting processing by a cutting die.
In another aspect, the present invention further provides a work task monitoring system using a mechanical lock, the system comprising:
the communication request analysis unit is used for receiving a communication request sent by the main control equipment and analyzing the communication request so as to determine the task type and the target position information of the locking equipment;
the processing task item determining unit is used for determining at least one target locking device from a plurality of locking devices according to the target position information of the locking device, and determining at least one processing task item according to the device information record and the task type of the determined target locking device; wherein the device information record includes: inherent information of the locking device and the unique identification code of the locking device;
the target locking device determining unit is used for acquiring one of the processing task items as a current processing task item by using a terminal device with a mechanical key and determining the target locking device according to the current processing task item information;
the to-be-processed locking device confirming unit is used for carrying out NFC communication between the terminal device with the mechanical key and the target locking device, acquiring a first unique identification code in an NFC electronic tag fixed in the target locking device, and comparing the first unique identification code with a second unique identification code stored in the processing task item to determine whether the target locking device is the to-be-processed locking device or not;
and the unlocking unit is used for unlocking the to-be-processed locking equipment by using a mechanical key on the terminal equipment and feeding back unlocking result information to the server side when the target locking equipment is determined to be the to-be-processed locking equipment.
Further, in the work task monitoring system using the mechanical lock, the system uses the terminal device to generate a radio frequency field and establishes communication connection with the NFC electronic tag fixed on the locking device, so as to establish communication connection between the terminal device and the locking device;
wherein, NFC electronic tags is passive anti-metal anti-tear label, NFC electronic tags includes: an NFC chip and an antenna; the NFC chip is internally added with an anti-metal coating, and the antenna is subjected to cutting processing by a cutting die.
Further, in the work task monitoring system using a mechanical lock, the unlocking unit uses a mechanical key on the terminal device to unlock the to-be-processed locking device, and feeds back unlocking result information to the server, and the method includes:
and uploading the logged account information on the terminal equipment with the mechanical key, the communication time of the terminal equipment with the mechanical key and the target locking equipment and a filling log of processing task items to a server.
Further, in the above work task monitoring system using a mechanical lock, the system further includes: and the locking unit is used for closing the mechanical lock on the locking equipment by using the mechanical key on the terminal equipment after the processing task item is implemented, taking down the mechanical key on the terminal equipment, acquiring a locking state picture of the locking equipment to be processed, comparing the locking state picture of the locking equipment to be processed with the initial locking state picture of the locking equipment to be processed, and acquiring a comparison result.
Further, in the above work task monitoring system using a mechanical lock, the system further includes: and the alarm unit is used for sending alarm information to the main control equipment when the comparison result indicates that the locking state picture is inconsistent with the initial locking state picture of the locking equipment to be processed.
The invention provides a method and a system for monitoring a work task by using a mechanical lock, wherein the method comprises the steps of determining target position information of a locking device according to an analysis result of a communication request, and determining at least one processing task item according to the determined target locking device record information and the task type; the NFC communication connection is established between the terminal equipment with the mechanical key and the target locking equipment, whether the target locking equipment is to-be-processed locking equipment is determined according to a unique identification code in an NFC electronic tag fixed in a mechanical lock of the target locking equipment, when the target locking equipment is determined to be the to-be-processed locking equipment, the mechanical key on the terminal equipment is used for unlocking the to-be-processed locking equipment, and unlocking result information is fed back to the server side, so that the problem that the conventional mechanical lock cannot be associated and bound with the locking equipment is solved, and the full life cycle traceability intelligent management of all locking facilities of an enterprise is realized on the premise of not increasing the economic cost.
Drawings
A more complete understanding of exemplary embodiments of the present invention may be had by reference to the following drawings in which:
FIG. 1 is a flow chart of a method of monitoring a work task using a mechanical lock according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a work task monitoring system using a mechanical lock according to an embodiment of the present invention.
Detailed Description
The exemplary embodiments of the present invention will now be described with reference to the accompanying drawings, however, the present invention may be embodied in many different forms and is not limited to the embodiments described herein, which are provided for complete and complete disclosure of the present invention and to fully convey the scope of the present invention to those skilled in the art. The terminology used in the exemplary embodiments illustrated in the accompanying drawings is not intended to be limiting of the invention. In the drawings, the same units/elements are denoted by the same reference numerals.
Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In addition, it will be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their context in the context of the relevant art and will not be interpreted in an idealized or overly formal sense.
Fig. 1 is a flowchart of a work task monitoring method using a mechanical lock according to an embodiment of the present invention. As shown in fig. 1, in the method for monitoring a work task using a mechanical lock according to the embodiment of the present invention, an NFC communication connection is established between a terminal device having a mechanical key and a target locking device, so as to determine whether the target locking device is a to-be-processed locking device according to a unique identification code in an NFC electronic tag fixed in a mechanical lock of the target locking device, and when it is determined that the target locking device is the to-be-processed locking device, the mechanical key on the terminal device is used to unlock the to-be-processed locking device, and unlocking result information is fed back to a server, thereby avoiding a problem that an existing mechanical lock cannot be associated and bound with the locking device, and realizing full life cycle traceability intelligent management of all locking facilities of an enterprise without increasing economic cost.
The method 100 for monitoring a work task by using a mechanical lock provided by the embodiment of the invention starts from step 101, receives a communication request sent by a main control device in step 101, and analyzes the communication request to determine the task type and the target position information of a locking device.
Specifically, after the server receives a communication request sent by the main control device, the server may parse the received communication request to determine the task type and the target position information where the locking device is located. Among them, the task types may include: maintenance, first-aid repair, inspection and the like. The locking device is various hardware devices (such as cabinet facilities) with mechanical locks.
Preferably, the method further comprises:
before a communication task request sent by a main control device is received, generating a unique identification code of each locking device according to a preset unique identification code generation rule based on stored device inherent information of each locking device in a plurality of locking devices, associating the unique identification code of each locking device with the device inherent information of the locking device, and determining a device information record of each locking device; and
the terminal equipment sequentially establishes NFC communication connection with each locking equipment, and stores the unique identification code of each locking equipment into the corresponding locking equipment, so that each locking equipment is associated with the equipment information record of the locking equipment based on the unique identification code.
Wherein: the device information records device inherent information and a unique identification code of the locking device. The inherent information of the equipment comprises the type, name, model, delivery date, position information, related person information, inspection and maintenance standard flow, authority information and the like of the locking equipment. In this embodiment, the master control device may be a background monitoring device.
Preferably, the method utilizes the terminal device to generate a radio frequency field and establishes a communication connection with the NFC electronic tag fixed on the locking device, so as to establish the communication connection between the terminal device and the locking device.
Further preferably, the NFC electronic tag is a passive anti-metal tear-resistant tag, and the NFC electronic tag includes: an NFC chip and an antenna; the NFC chip is internally added with an anti-metal coating, and the antenna is subjected to cutting processing by a cutting die.
In the implementation mode of the invention, each locking device is fixed with an NFC electronic tag which is an NFC passive anti-metal anti-tearing encryption tag packaged by adopting a special process, and the NFC electronic tag is characterized in that security encryption data and energy are transmitted in a wireless mode. An anti-metal coating is added in an NFC chip inside the chip; the inside antenna adopts the cutting die to open the piece and handles, can prevent the tearing of pasting and pull the damage. And generating a radio frequency field by the terminal equipment with the NFC function, and establishing communication connection with the NFC electronic tag fixed on each locking equipment so as to realize the establishment of the communication connection between the terminal equipment with the mechanical key and each locking equipment. The terminal equipment with the mechanical key is only required to be close to the NFC electronic tag fixed on the locking equipment and to be in collision with the NFC electronic tag, and then communication connection between the terminal equipment and the locking equipment can be established.
Compared with the traditional NFC label with 2 PADs, the NFC electronic label greatly optimizes the physical anti-tearing function of the traditional anti-tearing label that the chip and the antenna are remained only by tearing the label, cannot read any data as long as the NFC electronic label in the mechanical lock is manually violently damaged, ensures that the passive NFC electronic label is in one-to-one matching correspondence with the mechanical lock, and avoids data distortion caused by manual tearing and replacement. The locking facility meets various environments in use, waterproof, high-low temperature, anti-corrosion, anti-interference and other performance packaging implantation is performed on the intelligent NFC chip, the service life of the passive NFC electronic tag is prolonged to the greatest extent, and the cost is reduced. The bottom layer platform of the NFC passive electronic tag is safely encrypted by adopting a block chain technology, the operations of authorized touch reading, remote anti-counterfeiting verification and the like of all NFC mobile phones and terminal equipment in the market are supported, and the information tracing of the common mechanical lock, such as the whole life, the whole-period switch lock record, the routing inspection, the operation tracing and the maintenance, is completed.
In step 102, determining at least one target locking device from a plurality of locking devices according to the target position information of the locking device, and determining at least one processing task item according to the device information record and the task type of the determined target locking device; wherein the device information record includes: inherent information of the locking device and a unique identification code of the locking device.
In an embodiment of the present invention, at least one target locking device is screened out from a plurality of locking devices stored in a server, on the condition of the type of the locking device and target location information where the locking device is located. And extracting the device information record of the screened target locking device, and determining a processing task item according to the task type. The detailed information of any one processing task item corresponds to all the device information of the target locking device stored in the server.
In step 103, a terminal device with a mechanical key is used to acquire one of the processing task items as a current processing task item, and a target locking device is determined according to the current processing task item information.
In this embodiment, the terminal device with the mechanical key selects the working palm machine integrated with the mechanical key, and the two are used in cooperation, so that the mechanical key and the working palm machine can be integrated in a clamping or magnetic attraction manner according to actual conditions, and the mechanical key and the working palm machine can be separated for independent use when in use.
And the terminal equipment with the mechanical key is communicated with the server, and the position information of the target locking equipment is determined according to the processing task item distributed by the server.
In step 104, the terminal device with the mechanical key is used for performing NFC communication with the target locking device to obtain a first unique identification code in an NFC electronic tag fixed in a mechanical lock of the target locking device, and the first unique identification code is compared with a second unique identification code stored in the processing task item to determine whether the target locking device is a to-be-processed locking device.
Specifically, in the embodiment of the present invention, for any terminal device having a mechanical key, it is only able to establish an NFC communication connection with a target lock device corresponding to a received processing task item, and it is not able to establish an NFC communication connection with another target lock device. If the terminal equipment with the mechanical key can successfully establish communication with the target locking equipment, the unique identification code of the locking equipment can be displayed on the terminal equipment after the communication is successful, otherwise, if the locking equipment corresponding to the NFC electronic tag label touched by the terminal equipment with the mechanical key is not the target locking equipment, the terminal equipment with the mechanical key and the locking equipment cannot establish communication connection, and no prompt information exists on the terminal equipment with the mechanical key.
When any processing task item is processed, the terminal equipment with the mechanical key is communicated with the NFC electronic tag on the locking equipment corresponding to the processing task item, the first unique identification code stored in the NFC electronic tag fixed in the mechanical lock of the locking equipment is read and is matched with the second unique identification code in the processing task item, if the matching is successful, the communication connection is determined to be successfully established, the unique identification code of the target locking equipment is obtained and fed back to the server, and the server obtains the equipment information record of the target locking equipment from the database according to the obtained unique identification code.
In this embodiment, the NFC chip implanted in the mechanical lock completely supports the 15693 protocol of the NFC Forum Type5 protocol, and compared with the chip of the conventional ISO14443 Type a protocol, the read-write distance is further, and the secure algorithm for SM7 bidirectional encryption of national authentication is built in the chip, so that the dynamic authentication code is automatically generated. After the intelligent management software of the mechanical lock can complete batch input of locking facility information, the terminal touches the mechanical lock implanted with the NFC chip to complete key authentication and information interaction. Every mechanical lock possesses only UID identification code, and mechanical lock binds with the equipment of executing the lock one by one, can realize that all the equipment of executing the lock quantity, position, the relevant information of leaving the factory, person of responsibility information, the personnel's of authorizing the unblanking patrol and examine the arrival rate, the frequency of patrolling and examining, switching on and shutting time, the information of not executing the lock reports to the police, reports and repairs, salvagees and scrap facility operation and maintenance picture and text information's whole life cycle is traced to the source, helps the administrator of enterprise to the supervision of constructor and the facility of executing the lock intellectuality.
When the intelligent lock is implemented specifically, the mechanical lock with the NFC chip is touched by the terminal equipment, the equipment information input interface can jump out of the terminal equipment, the position, the factory information, the related responsible person information of the cabinet facility and the inspection and maintenance standard flow of different locking facilities can be completely recorded through the GPS function of the terminal equipment, and the information mastering of the locking facilities and the inspection and maintenance standard operation of the inspection and maintenance personnel are greatly improved.
When the daily work such as inspection, overhaul, emergency repair and the like is carried out, the background supervision equipment can issue related work tasks to inspection personnel, after the inspection personnel reach the location of locking equipment needing operation and maintenance, firstly, a work palm machine with a mechanical key is used for touching the mechanical lock with the NFC chip, so that a processing task item can be jumped out (if the processing task item is not jumped out, the processing task item indicates that the touched locking equipment with the mechanical lock is not the operation and maintenance equipment required by the work task, other locking equipment needs to be additionally searched at the periphery, the processing task item is jumped out only on the work palm machine, and the equipment to be operated and maintained is found), the mechanical lock on the locking equipment is unlocked by using an integrated key on the work palm machine after the processing task item is confirmed to be abnormal, and the image-text records are carried out in the work palm machine according to the requirements of inspection specification and are uploaded all the time.
In step 105, when it is determined that the target locking device is a to-be-processed locking device, unlocking the to-be-processed locking device by using a mechanical key on the terminal device, and feeding back unlocking result information to the server.
Specifically, when the target locking device is the to-be-processed locking device, the locking device can be unlocked by using the mechanical key on the terminal device, and information is fed back to the server in real time. Wherein:
preferably, the unlocking result information includes: account information logged on the terminal equipment with the mechanical key, communication time of the terminal equipment with the mechanical key and the target locking equipment and a filling log of processing task items.
Specifically, the account information logged on the terminal device with the mechanical key is login information of an authorized job number, the time for the terminal device with the mechanical key to communicate with the target locking device is unlocking time, and the log for filling the processing task item may include image-text records of items to be processed, such as emergency repair, maintenance and the like, of the locking device to be processed (for example, problems targeted for maintenance, a state after maintenance and the like).
Preferably, the method further comprises: after the processing task item is implemented, closing a mechanical lock on the locking device by using a mechanical key on the terminal device, taking down the mechanical key on the terminal device, acquiring a locking state picture of the locking device to be processed, comparing the locking state picture of the locking device to be processed with an initial locking state picture of the locking device to be processed, and acquiring a comparison result.
Particularly, after the task item to be processed is implemented and finished, a constructor can pull out the mechanical key on the working palm machine only after pressing down the lock beam of the mechanical lock to finish locking, and the problems that the mechanical key is easy to lose and copy can be solved. The camera on the terminal equipment can be used for shooting a real object photo of the locking state of the locking equipment, comparing the real object photo with an initial locking state picture of the locking equipment stored in the server, and determining whether safe locking is realized or not, so that the mechanical lockset which is not initially bound is not adopted for locking or locking the locking equipment after a processing task item is implemented.
When the construction method is implemented specifically, after a processing task item is implemented, a constructor can pull out a mechanical key on a working palm machine after pressing a lock beam of a mechanical lock to complete locking, then enters a station leaving management interface in a working palm machine APP, shoots a mechanical lock locking picture according to a work order requirement and uploads the picture to a server for storage. The uploading time of the processing task item is the locking time of the mechanical lock.
Further preferably, when the comparison result indicates that the lock-off state picture is inconsistent with the initial lock-applying state picture of the lock-applying device to be processed, an alarm message is sent to the main control device.
Specifically, when the real object picture of the locking state of the locking device is consistent with the initial locking state picture of the locking device, the task can be considered to be completed; and if the locking state picture of the locking equipment is inconsistent with the initial locking state picture of the locking equipment to be processed, sending alarm information to background monitoring equipment to realize the safe padlock of the locking equipment.
When the system is specifically implemented, after construction is finished, an inspection worker touches the mechanical lock with a working palm, the inspection worker enters the off-station management platform, a lock closing picture of the locking equipment needs to be photographed in a specified interface (the picture can be photographed only on site and cannot be called from an album), after a task item to be processed is uploaded, the system can record the time of locking after construction is finished, and can compare the picture of the lock closing on site with the picture left when the mechanical lock of the locking is bound for the first time, if the mechanical lock of the unlocking equipment which is not bound, the supervision equipment can automatically give an alarm to a manager.
In the embodiment, the terminal equipment with the mechanical key is connected to the system server through a wireless network, the wireless network is a wireless local area network or a 3G/4G mobile network, and the camera is arranged on the terminal equipment with the mechanical key and can shoot a real object picture of a locking facility.
Specifically, an equipment information processing client on the terminal equipment is started, an online working mode is realized through a GPRS network of the terminal equipment, and the terminal equipment is connected to a system server through a wireless network; and then, an authorized work number is logged in, operation is carried out according to the distributed processing task items after logging in, communication is carried out with the fixed NFC label on the locking equipment, and the operations of authentication, overhaul, first-aid repair, routing inspection and the like of the equipment are rapidly realized.
In the embodiment of the invention, the mechanical lock embedded with the NFC intelligent chip is bound with the locking equipment (such as cabinet equipment) one by one, so that the full life cycle tracing intelligent management of the operation and maintenance information such as the number, the positions, the delivery related information, the information of responsible persons, the routing inspection arrival rate, the routing inspection frequency, the locking and unlocking time, the repair reporting, the first-aid repair, the scrapping and the like of all the locking equipment of an enterprise can be realized on the premise of not increasing the hardware investment, the difficult problem of the non-intelligent management of a common mechanical padlock on a locking facility is fundamentally solved, and the control of the enterprise intelligent management expenditure cost is powerfully guaranteed.
Fig. 2 is a schematic structural diagram of a work task monitoring system using a mechanical lock according to an embodiment of the present invention, and as shown in fig. 2, a work task monitoring system 200 using a mechanical lock according to an embodiment of the present invention includes: a communication request parsing unit 201, a processing task item determining unit 202, a target locking device determining unit 203, a pending locking device confirming unit 204, and an unlocking unit 205.
Preferably, the communication request parsing unit 201 is configured to receive a communication request sent by the master control device, and parse the communication request to determine the task type and the target location information where the locking device is located.
Preferably, the processing task item determining unit 202 is configured to determine at least one target locking device from the multiple locking devices according to the target position information of the locking device, and determine at least one processing task item according to the device information record and the task type of the determined target locking device; wherein the device information record includes: inherent information of the locking device and a unique identification code of the locking device.
Preferably, the target locking device determining unit 203 is configured to acquire one of the processing task items as a current processing task item by using a terminal device with a mechanical key, and determine the target locking device according to the current processing task item information.
Preferably, the to-be-processed locking device confirming unit 204 is configured to perform NFC communication with the target locking device by using the terminal device with the mechanical key, acquire a first unique identification code in an NFC electronic tag fixed in the target locking device, and compare the first unique identification code with a second unique identification code stored in the processing task item to determine whether the target locking device is the to-be-processed locking device.
Preferably, the system utilizes the terminal device to generate a radio frequency field and establishes communication connection with the NFC electronic tag fixed on the locking device, so as to establish communication connection between the terminal device and the locking device;
wherein, NFC electronic tags is passive anti-metal anti-tear label, NFC electronic tags includes: an NFC chip and an antenna; the NFC chip is internally added with an anti-metal coating, and the antenna is subjected to cutting processing by a cutting die.
Preferably, the unlocking unit 205 is configured to, when it is determined that the target locking device is a to-be-processed locking device, perform unlocking processing on the to-be-processed locking device by using a mechanical key on a terminal device, and feed back unlocking result information to the server.
Further preferably, the unlocking unit 205, which uses a mechanical key on a terminal device to unlock the to-be-processed locking device, and feeds back unlocking result information to the server, includes:
and uploading the logged account information on the terminal equipment with the mechanical key, the communication time of the terminal equipment with the mechanical key and the target locking equipment and a filling log of processing task items to a server.
Preferably, the system further comprises: and the locking unit is used for closing the mechanical lock on the locking equipment by using the mechanical key on the terminal equipment after the processing task item is implemented, taking down the mechanical key on the terminal equipment, acquiring a locking state picture of the locking equipment to be processed, comparing the locking state picture of the locking equipment to be processed with the initial locking state picture of the locking equipment to be processed, and acquiring a comparison result.
Preferably, the system further comprises: and the alarm unit is used for sending alarm information to the main control equipment when the comparison result indicates that the locking state picture is inconsistent with the initial locking state picture of the locking equipment to be processed.
The work task monitoring system 200 using a mechanical lock in the embodiment of the present invention corresponds to the work task monitoring method 100 using a mechanical lock in another embodiment of the present invention, and is not described herein again.
The invention has been described with reference to a few embodiments. However, other embodiments of the invention than the ones disclosed above are equally possible within the scope of these appended patent claims, as these are known to those skilled in the art.
Generally, all terms used in the claims are to be interpreted according to their ordinary meaning in the technical field, unless explicitly defined otherwise herein. All references to "a/an/the [ device, component, etc ]" are to be interpreted openly as referring to at least one instance of said device, component, etc., unless explicitly stated otherwise. The steps of any method disclosed herein do not have to be performed in the exact order disclosed, unless explicitly stated.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (10)
1. A method of monitoring a work task using a mechanical lock, comprising:
receiving a communication request sent by a master control device, and analyzing the communication request to determine the task type and the target position information of a locking device;
determining at least one target locking device from a plurality of locking devices according to the target position information of the locking device, and determining at least one processing task item according to the device information record and the task type of the determined target locking device; wherein the device information record includes: inherent information of the locking device and the unique identification code of the locking device;
acquiring one of the processing task items as a current processing task item by using a terminal device with a mechanical key, and determining target locking equipment according to the current processing task item information;
carrying out NFC communication between the terminal equipment with the mechanical key and the target locking equipment to acquire a first unique identification code in an NFC electronic tag fixed in a mechanical lock of the target locking equipment, and comparing the first unique identification code with a second unique identification code stored in the processing task item to determine whether the target locking equipment is to-be-processed locking equipment or not;
and when the target locking equipment is determined to be the to-be-processed locking equipment, unlocking the to-be-processed locking equipment by using the mechanical key on the terminal equipment, and feeding back unlocking result information to the server side.
2. The method for monitoring a work task using a mechanical lock according to claim 1, wherein the unlocking result information includes: account information logged on the terminal equipment with the mechanical key, communication time of the terminal equipment with the mechanical key and the target locking equipment and a filling log of processing task items.
3. A method for work task monitoring using a mechanical lock according to claim 1, characterized in that the method further comprises:
after the processing task item is implemented, closing a mechanical lock on the locking device by using a mechanical key on the terminal device, taking down the mechanical key on the terminal device, acquiring a locking state picture of the locking device to be processed, comparing the locking state picture of the locking device to be processed with an initial locking state picture of the locking device to be processed, and acquiring a comparison result.
4. The method for monitoring the work task using the mechanical lock according to claim 3, wherein when the comparison result indicates that the picture of the locking state is inconsistent with the picture of the initial locking state of the locking device to be processed, an alarm message is sent to a main control device.
5. The method for monitoring the work task by using the mechanical lock as claimed in claim 1, wherein the method uses a terminal device to generate a radio frequency field and establishes a communication connection with an NFC electronic tag fixed on a locking device so as to establish the communication connection between the terminal device and the locking device;
wherein, NFC electronic tags is passive anti-metal anti-tear label, NFC electronic tags includes: an NFC chip and an antenna; the NFC chip is internally added with an anti-metal coating, and the antenna is subjected to cutting processing by a cutting die.
6. A work task monitoring system using a mechanical lock, comprising:
the communication request analysis unit is used for receiving a communication request sent by the main control equipment and analyzing the communication request so as to determine the task type and the target position information of the locking equipment;
the processing task item determining unit is used for determining at least one target locking device from a plurality of locking devices according to the target position information of the locking device, and determining at least one processing task item according to the device information record and the task type of the determined target locking device; wherein the device information record includes: inherent information of the locking device and the unique identification code of the locking device;
the target locking device determining unit is used for acquiring one of the processing task items as a current processing task item by using a terminal device with a mechanical key and determining the target locking device according to the current processing task item information;
the to-be-processed locking device confirming unit is used for carrying out NFC communication between the terminal device with the mechanical key and the target locking device, acquiring a first unique identification code in an NFC electronic tag fixed in the target locking device, and comparing the first unique identification code with a second unique identification code stored in the processing task item to determine whether the target locking device is the to-be-processed locking device;
and the unlocking unit is used for unlocking the to-be-processed locking equipment by using a mechanical key on the terminal equipment and feeding back unlocking result information to the server side when the target locking equipment is determined to be the to-be-processed locking equipment.
7. The system for monitoring the work task by using the mechanical lock as claimed in claim 6, wherein the system generates a radio frequency field by using the terminal device and establishes a communication connection with the NFC electronic tag fixed on the locking device so as to establish the communication connection between the terminal device and the locking device;
wherein, NFC electronic tags is passive anti-metal anti-tear label, NFC electronic tags includes: an NFC chip and an antenna; the NFC chip is internally added with an anti-metal coating, and the antenna is subjected to cutting processing by a cutting die.
8. The system for monitoring the work task by using the mechanical lock according to claim 6, wherein the unlocking unit unlocks the to-be-processed locking device by using the mechanical key on the terminal device and feeds back unlocking result information to the server, and the system comprises:
and uploading the logged account information on the terminal equipment with the mechanical key, the communication time of the terminal equipment with the mechanical key and the target locking equipment and a filling log of processing task items to a server.
9. The system for monitoring a work task using a mechanical lock as recited in claim 6, further comprising: and the locking unit is used for closing the mechanical lock on the locking equipment by using the mechanical key on the terminal equipment after the processing task item is implemented, taking down the mechanical key on the terminal equipment, acquiring a locking state picture of the locking equipment to be processed, comparing the locking state picture of the locking equipment to be processed with the initial locking state picture of the locking equipment to be processed, and acquiring a comparison result.
10. A work task monitoring system using a mechanical lock according to claim 9, characterized in that the system further comprises: and the alarm unit is used for sending alarm information to the main control equipment when the comparison result indicates that the locking state picture is inconsistent with the initial locking state picture of the locking equipment to be processed.
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