Intelligent two-ticket management system based on passive lock technology

Abstract

The invention discloses an intelligent two-ticket management system based on a passive lock technology, and the system comprises the following architecture: the system architecture comprises a B / S architecture, and the B / S architecture comprises software, a database, a passive electronic lock, an unlocking tool and the like. When two tickets are issued, information such as operation steps, risk pre-control and the like can be called from the standard ticket library at any time, and errors of missing items, missing items and skipping items of the two tickets are avoided. Lock and personnel management is achieved, classified management of locks, keys and personnel identities and permissions is achieved, correlation of the locks, the keys, the personnel identities and the permissions can be achieved according to actual management requirements, double-pre-control management of business correlation enterprises is achieved, closed-loop management of risk operation is achieved, and the two-ticket management process is optimized through fusion management of intelligent two tickets and passive locks. The system integrates the application of the lock, the permission approval flow, the work approval of the two-ticket service and the workflow, so that the working efficiency of the whole process of the two-ticket service is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of intelligent passive locks, in particular to an intelligent two-ticket management system of passive lock technology. Background Art

[0002] With the development of science and technology and the expansion of enterprise scale, intelligence and automation have become important demands in the fields of energy, chemical industry, mining, transportation, building materials, etc. Among them, "two tickets" management (work ticket and operation ticket) is widely used in the energy industry to ensure the safety and standardization of operations. Passive electronic lock technology, with its characteristics of no need for power supply, high reliability, and long life, provides a hardware technology foundation for a more complete solution for the intelligent management of "two tickets".

[0003] There are various passive lock technologies in the existing technology. For example, a passive lock core is disclosed in the Chinese new patent with patent number CN201810675203.9. The passive lock core includes a lock core body, a lock plate provided on the lock core body for cooperating with the lock body, and a control mechanism for controlling the cooperation between the lock plate and the lock body; the control mechanism includes a motor, a cam provided on the motor shaft, and a cam positioning member for cooperating with the cam to realize selective circumferential limitation of the cam; the cam is arranged on the side of the lock plate away from the lock body, and when the cam positioning member circumferentially limits the cam, the cam locks the lock plate, and vice versa, the cam unlocks the lock plate under the drive of the motor. In energy enterprises, chemical enterprises, etc., there are many unsafe factors. The execution of work tickets and operation tickets is easy to be accidentally touched, and it is inconvenient to use in special situations such as no network or the presence of high explosive gas prohibiting mobile phones;

[0004] To this end, the intelligent two-ticket management system based on passive lock technology changes the traditional two-ticket and lock management mode, optimizes the management process, improves personnel work efficiency while reducing operational safety risks, and helps to update and improve the company's production safety management system. Therefore, the use of this intelligent two-ticket management system with passive lock technology is designed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an intelligent two-ticket management system with passive lock technology, which solves the technical problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent two-ticket management system with passive lock technology, the management system includes the following architecture:

[0007] The system architecture includes a B / S architecture, and the B / S architecture is composed of software, a database, a passive electronic lock, a lock-opening tool, etc.

[0008] The system includes the following processes:

[0009] S1: Two-ticket management, configure standard operation tickets and standard work ticket library. When issuing "two tickets", you can retrieve operation steps, risk prevention and other information from the standard ticket library at any time to avoid missing items, omissions, and skipped items in the two tickets;

[0010] S2: Lock and personnel management, realize the classified management of locks, keys, personnel identities and permissions, and realize the correlation between the three according to actual management needs;

[0011] S3: Permission control, through passive lock technology, to lock and unlock the device, ensuring that only authorized operators can operate the device;

[0012] S4: Unlocking process. After the business approval is completed, the staff will randomly grab the lock key according to the business needs, and obtain the unlocking authority by connecting the smart key to the APP Bluetooth through biometrics. Through the access control authorization of Liangtiao, enter the operation area and reach the operating equipment interval indicated on the Liangtiao APP to perform the locking operation. Through the isolation and locking program information verification of the Liangtiao system, recording of operation items and operation information, and data interconnection operations with the mobile APP, the human-computer interaction of isolation and locking is realized;

[0013] S5: Operation monitoring: integrating the two-ticket system with smart devices such as access control and smart video to assist in real-time monitoring of the staff's operation process, ensure compliance with operational regulations, and promptly detect and handle abnormal situations;

[0014] S6: Overdue reminder: before the work ticket exceeds the permitted end time or the planned end time, the system automatically notifies the person in charge of the work through audio to handle the termination or extension procedures of the work ticket;

[0015] S7: Data statistics and analysis: collect operation and maintenance data, conduct statistics and analysis, and provide decision-making basis for management;

[0016] S8: System integration and other safety management empowerment, integration and data interaction with relevant management systems, to improve the consistency and overall efficiency of the system, such as hazardous chemicals management, dual prevention and control management, enterprise risk management, employee safety performance management, etc.

[0017] Preferably, the software is responsible for core functions such as personnel authority management, operation information management, unlocking request processing, etc., and the database is used to store data such as lock information, personnel information, operation information, etc. to ensure efficient operation of the system and data security.

[0018] Preferably, the two-ticket business process role permission node authorization and lock control permission, intelligent identification of lock control device status, no need for human intervention identification, intelligent real-time data writeback, data verification, and intelligent forced error prevention.

[0019] Preferably, the intelligence uses biometrics, face recognition and other technologies to perform real-time identity recognition and authority management of on-site personnel, equipment and environment, ensuring that only authorized personnel can operate. It also associates risk monitoring data with the verification data of lock control measures to prompt operational risks in real time, making the whole process of two-ticket business work risk-free and stress-free.

[0020] Beneficial Effects

[0021] The present invention provides an intelligent two-ticket management system with passive lock technology. The high reliability and long life of the passive electronic lock of the present invention reduce maintenance costs and replacement frequency, saving a large amount of operating costs for enterprises; by applying passive lock technology, the status of power system equipment is monitored and controlled in real time, improving the safety and reliability of the system; by analyzing and processing the collected real-time data, problems and hidden dangers in the system are discovered, providing safety management decision support for enterprises, and reducing production safety costs; through remote business approval and authorization, various authorizations of lock and key permissions can be used to realize the supervision and use management of hazardous chemicals; authorization deeply bound to business processes can realize precise safety management of businesses in more complex scenarios; business-related enterprise dual pre-control management realizes closed-loop management of risk operations, and through the integrated management of intelligent two-ticket and passive locks, the two-ticket management process is optimized. The system integrates the lock application, permission approval flow, and work approval and workflow of the two-ticket business into one, greatly improving the full-process work efficiency of the two-ticket business. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the architecture of an intelligent two-ticket management system with passive lock technology described in the present invention. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1 The present invention provides a technical solution: an intelligent two-ticket management system with passive lock technology, the management system includes the following architecture:

[0025] The system architecture includes a B / S architecture, and the B / S architecture is composed of software, a database, a passive electronic lock, a lock-opening tool, etc.

[0026] The system includes the following processes:

[0027] S1: Two-ticket management, configure standard operation tickets and standard work ticket library. When issuing "two tickets", you can retrieve operation steps, risk prevention and other information from the standard ticket library at any time to avoid missing items, omissions, and skipped items in the two tickets;

[0028] S2: Lock and personnel management, realize the classified management of locks, keys, personnel identities and permissions, and realize the correlation between the three according to actual management needs;

[0029] S3: Permission control, through passive lock technology, to lock and unlock the device, ensuring that only authorized operators can operate the device;

[0030] S4: Unlocking process. After the business approval is completed, the staff will randomly grab the lock key according to the business needs, and obtain the unlocking authority by connecting the smart key to the APP Bluetooth through biometrics. Through the access control authorization of Liangtiao, enter the operation area and reach the operating equipment interval indicated on the Liangtiao APP to perform the locking operation. Through the isolation and locking program information verification of the Liangtiao system, recording of operation items and operation information, and data interconnection operations with the mobile APP, the human-computer interaction of isolation and locking is realized;

[0031] S5: Operation monitoring: integrating the two-ticket system with smart devices such as access control and smart video to assist in real-time monitoring of the staff's operation process, ensure compliance with operational regulations, and promptly detect and handle abnormal situations;

[0032] S6: Overdue reminder: before the work ticket exceeds the permitted end time or the planned end time, the system automatically notifies the person in charge of the work through audio to handle the termination or extension procedures of the work ticket;

[0033] S7: Data statistics and analysis: collect operation and maintenance data, conduct statistics and analysis, and provide decision-making basis for management;

[0034] S8: System integration and other safety management empowerment, integration and data interaction with relevant management systems, to improve the consistency and overall efficiency of the system, such as hazardous chemicals management, dual prevention and control management, enterprise risk management, employee safety performance management, etc.

[0035] This embodiment is further configured such that the software is responsible for core functions such as personnel authority management, operation information management, unlocking request processing, etc., and the database is used to store data such as lock information, personnel information, operation information, etc. to ensure efficient operation of the system and data security.

[0036] This embodiment is further configured to authorize the two business process role permission nodes and lock control permissions, intelligently identify the lock control device status without human intervention, intelligently write back data in real time, verify data, and intelligently force error prevention.

[0037] This embodiment is further configured such that the intelligence uses biometrics, face recognition and other technologies to perform real-time identity recognition and authority management of on-site personnel, equipment and environment, ensuring that only authorized personnel can perform operations. It also associates risk monitoring data with the verification data of lock control measures to provide real-time operational risk prompts, making the whole process of two-ticket business work risk-free and stress-free.

[0038] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0039] Implementation example: Two-ticket management, configure standard operation tickets and standard work ticket library. When issuing "two tickets", you can retrieve operation steps, risk pre-control and other information from the standard ticket library at any time to avoid missing items, omissions and skipping errors in the two tickets;

[0040] Lock and personnel management, realize the classified management of locks, keys, personnel identities and permissions, and realize the correlation between the three according to actual management needs;

[0041] Permission control: through passive lock technology, the device can be locked and unlocked to ensure that only authorized operators can operate the device;

[0042] In the unlocking process, after the business approval is completed, the staff will randomly grab the lock key according to the business needs, and obtain the unlocking authority by connecting the smart key to the APP Bluetooth through biometrics. Through the access control authorization of Liangtiao, enter the operation area and reach the operating equipment interval indicated on the Liangtiao APP to perform the locking operation. Through the isolation locking program information verification of the Liangtiao system, recording of operation items and operation information, and data interconnection operation with the mobile APP, the human-computer interaction of isolation locking is realized;

[0043] Operation monitoring: integrating the two-ticket system with smart devices such as access control and smart video to assist in real-time monitoring of the staff's operation process, ensure compliance with operational regulations, and promptly detect and handle abnormal situations;

[0044] Overdue reminder: before the work ticket exceeds the permitted end time or the planned end time, the system automatically notifies the person in charge of the work through audio to handle the termination or extension procedures of the work ticket;

[0045] Data statistics and analysis: collect operation and maintenance data, conduct statistics and analysis, and provide decision-making basis for management;

[0046] System integration and other safety management empowerment, integration and data exchange with related management systems, improve system consistency and overall efficiency. Such as hazardous chemical management, dual pre-control management, enterprise risk management, employee safety performance management, etc. Standardized intelligent invoicing, support for graphical invoicing, typical invoicing, historical invoicing database, 3D visual invoicing based on hazard source identification, while optimizing the filling, review, execution and termination process of work tickets and operation tickets to ensure that every link complies with safety regulations. No-feel intelligent operation

[0047] It can authorize and lock the permissions of the role permissions nodes of the two business processes, intelligently identify the status of the lock control equipment, identify without human intervention, intelligently write back data in real time, verify data, and intelligently force error prevention. Intelligent identification and error prevention

[0048] Biometrics, face recognition and other technologies are used to conduct real-time identity recognition and permission management of on-site personnel, equipment and environment, ensuring that only authorized personnel can perform operations. Risk monitoring data and verification data of lock control measures are linked to provide real-time operational risk reminders, making the whole process of two-ticket business risk-free and stress-free. Data analysis management

[0049] It has the functions of intelligent statistical analysis and query of two-ticket business, and provides real-time visual prompts of the safety measures and lock control status of each unfinished work ticket, providing decision-making support for the company's safety management.

[0050] System application status introduction Intelligent passive lock and single work ticket integrated management scenario

[0051] The operator creates a work ticket in the system, identifies and fills in information such as work content, work scope, and working hours. The system automatically associates the work ticket number with the equipment and personnel. Through the system approval process, the corresponding circulation of work tickets is realized, and various preparations before the operation are completed. The operator performs each operation item by item according to the system prompts and the automatic locking process installed under the lock. During the operation, the system can realize functions such as abnormal operation alarm and forced locking to achieve the inherent safety of security measures. At the same time, the system automatically records and identifies each status of the work ticket to form a job archive, providing detailed data support for management, helping to discover potential problems and optimize operation and maintenance strategies. Intelligent passive locks and cross-security measures integrated management scenarios for multiple work tickets

[0052] When there are multiple work tickets on a device, the system can realize the collaborative management of multiple work tickets. When the operator executes a work ticket, other work tickets will be automatically suspended to ensure that the execution of other work tickets will not be affected when the operator executes a work ticket. During the operation of the operator, the system monitors the equipment status in real time to ensure the safety of the operation. If an abnormality occurs during the process, the system will immediately issue an alarm to remind the operator to take corresponding measures. The system automatically archives the work ticket and saves historical data for future query and analysis. At the same time, based on real-time data analysis, optimize the operation and maintenance resource allocation plan and improve equipment utilization. Intelligent passive lock and operation ticket integrated management scenario

[0053] The operator fills out the operation ticket according to the work task, including work content, work location, safety measures and other information. The supervisor reviews the operation ticket to ensure that the operation is safe and compliant. Before starting the operation, the operator uses passive lock technology to lock the equipment to ensure that only authorized operators can operate the equipment and reduce safety risks. The operator operates the equipment according to the requirements of the operation ticket, and the system monitors the operator's operation process in real time to ensure compliance with the operation. After the operation is completed, the operator uses passive lock technology to unlock the equipment. The operator terminates the operation ticket and records the completion of the operation. The process reduces the cumbersome links in traditional operation ticket management and improves work efficiency. The application of the integration of intelligent passive locks and intelligent two-ticket in special scenarios

[0054] Energy companies, chemical companies, etc., have many unsafe factors. The intelligent two-ticket management system can ensure the accurate execution of work tickets and operation tickets to avoid safety accidents caused by human errors; passive lock fusion management can effectively prevent unauthorized personnel from illegally operating equipment, further ensuring on-site safety. In special circumstances such as no network or the presence of high-explosive gas prohibiting mobile phones, the authorized locks can be opened normally through the smart key or master key cache function, and the on-site opening and closing records can be automatically updated to the system in a network environment.

[0055] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. An intelligent two-ticket management system with passive lock technology, characterized in that: The management system includes the following architecture: The system architecture includes a B / S architecture, and the B / S architecture is composed of software, a database, a passive electronic lock, a lock-opening tool, etc. The system includes the following processes: S1: Two-ticket management, configure standard operation tickets and standard work ticket library. When issuing "two tickets", you can retrieve operation steps, risk prevention and other information from the standard ticket library at any time to avoid missing items, omissions and skipped items in the two tickets; S2: Lock and personnel management, realize the classified management of locks, keys, personnel identities and permissions, and realize the correlation between the three according to actual management needs; S3: Permission control, through passive lock technology, the device can be locked and unlocked to ensure that only authorized operators can operate the device; S4: Unlocking process: After the business approval is completed, the staff will randomly grab the lock key according to the business needs, and obtain the unlocking authority by connecting the smart key to the APP Bluetooth through biometrics. After the two tickets are authorized by the access control, they can enter the operation area and reach the operation equipment interval indicated on the two tickets APP to perform the locking operation. By checking the isolation and locking program information of the two-ticket system, recording the operation items and operation information, and interconnecting the data with the mobile APP, the human-computer interaction of isolation and locking is realized; S5: Operation monitoring: integrating the two-ticket system with smart devices such as access control and smart video to assist in real-time monitoring of the staff's operation process, ensure compliance with operational regulations, and promptly detect and handle abnormal situations; S6: Overdue reminder: before the work ticket exceeds the permitted end time or the planned end time, the system automatically notifies the person in charge of the work through audio to handle the termination or extension procedures of the work ticket; S7: Data statistics and analysis: collect operation and maintenance data, conduct statistics and analysis, and provide decision-making basis for management; S8: System integration and other security management empowerment, integration and data exchange with relevant management systems to improve system consistency and overall efficiency. Such as hazardous chemicals management, double prevention and control management, enterprise risk management, employee safety performance management, etc.

2. According to the intelligent two-ticket management system of passive lock technology in claim 1, it is characterized in that: The software is responsible for core functions such as personnel authority management, operation information management, and unlocking request processing. The database is used to store data such as lock information, personnel information, and operation information to ensure efficient operation of the system and data security.

3. According to the intelligent two-ticket management system of passive lock technology in claim 1, it is characterized in that: The two business process role permission node authorization and lock control permission, intelligent identification of lock control device status, no need for human intervention, intelligent real-time data writeback, data verification, and intelligent forced error prevention.

4. According to the intelligent two-ticket management system of passive lock technology in claim 1, it is characterized in that: The intelligence uses biometrics, face recognition and other technologies to conduct real-time identity recognition and permission management of on-site personnel, equipment and environment, ensuring that only authorized personnel can operate. It also associates risk monitoring data with the verification data of lock control measures to provide real-time operational risks, making the whole process of two-ticket business risk-free and stress-free.

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