A monitoring method and device for safe door operation

Abstract

The present invention discloses a monitoring method and device for the operation of a safe door, the method comprising: setting a business operation process for operating the safe door, wherein the business operation process comprises a series of operation actions executed in sequence; when the safe door is monitored to be operated, determining whether the operation action for operating the safe door complies with the business operation process; if the operation action for operating the safe door complies with the business operation process, the operation of the safe door is determined as a safe and standardized operation, otherwise the operation of the safe door is determined as an illegal operation. The present invention can monitor the operation process of the safe door and prevent various safety risks.

Description

Technical Field

[0001] The present invention relates to the technical field of safe door monitoring, and in particular to a safe door operation monitoring method and device. Background Art

[0002] At present, the vaults of major banks are equipped with password lock vault doors. There are three independent dial-type password locks on the vault doors, and each vault keeper (or operator) manages one of the password locks. The door needs three vault keeper to turn the dials of the three password locks in turn to open the door. The correct combination of the set password can be used to open the door. The correct opening and closing operation of the vault door is an important part of security management. "Guarding the vault door" can prevent the security risks of most issuing vaults. In actual use, major banks have formed strict operation management systems for the use of vault doors and password locks to avoid various risks. However, the existing vault door monitoring products only monitor certain operation nodes in isolation, such as whether the password lock has unlocking action, and cannot be bound to the business status and operation, and cannot achieve full-process supervision of vault door operations, and it is also difficult to detect various violations. Summary of the invention

[0003] The embodiments of the present invention provide a method and device for monitoring the operation of a safe door, which at least solve the problem that the existing technology cannot achieve full-process supervision of the operation of the safe door.

[0004] An embodiment of the present invention provides a monitoring method for the operation of a safe door, characterized in that the method includes: setting a business operation process for operating the safe door, wherein the business operation process includes a series of operation actions performed in sequence; when monitoring that the safe door is operated, determining whether the operation action for operating the safe door complies with the business operation process; if the operation action for operating the safe door complies with the business operation process, determining the operation of the safe door as a safe and standardized operation, otherwise determining the operation of the safe door as an illegal operation.

[0005] Preferably, the business operation process set up for operating the safe door includes: defining each operation action; combining a set of defined operation actions in sequence to obtain business operation rules, and setting time limits for corresponding operation actions in the business operation rules; after setting time limits for corresponding operation actions in the business operation rules, combining a set of business operation rules in sequence to obtain the business operation process.

[0006] Preferably, when the safe door is monitored to be operated, determining whether the operation action on the safe door complies with the business operation process includes: collecting the operation action on the safe door to determine whether the operation action complies with the action requirements of the business operation process; obtaining the operation time of the operation action to determine whether the operation action complies with the time requirements of the business operation process; obtaining the previous operation action of the operation action to determine whether the operation action complies with the sequence requirements of the business operation process; when the operation action, the operation sequence and the operation duration all comply with the business operation process, determining that the operation action on the safe door complies with the business operation process.

[0007] Preferably, the collecting of operating actions on the safe door operation includes: collecting operating actions on the dial, specifically: obtaining the rotation direction, rotation speed and number of rotations of the dial; determining the operating actions on the dial according to the rotation direction, rotation speed and number of rotations of the dial.

[0008] Preferably, obtaining the operation duration of the operation action includes: timing the time for the dial to rotate one circle, and using the timing result as the operation duration of the operation action on the dial; or detecting the dial to record the time point when the dial starts to rotate and the time point when the dial stops rotating, and determining the rotation time of the dial according to the time point when the dial starts to rotate and the time point when the dial stops rotating, and recording it as the operation duration of the operation action on the dial.

[0009] Preferably, the method further comprises: obtaining identity information of an operator of each dial; matching the identity information with preset authorization information of the dial to verify whether the operator has the operation authority of the dial, thereby collecting the operator's operation actions on the dial.

[0010] Preferably, the method further comprises: when the password of the safe door needs to be changed, updating the operation action of the dial in the business operation process.

[0011] Preferably, the collecting of operating actions on the safe door includes: collecting operating actions on a fence door, a safe door, a lock bolt and a lock tongue.

[0012] Preferably, the method further comprises: when the operation on the safe door is determined to be an illegal operation, performing alarm processing.

[0013] An embodiment of the present invention also provides a monitoring device for the operation of a safe door, the device comprising: a setting module, used to set a business operation process for operating the safe door, wherein the business operation process comprises a series of operation actions executed in sequence; a judgment module, used to determine whether the operation action for operating the safe door complies with the business operation process when monitoring that the safe door is operated; and a determination module, used to determine the operation of the safe door as a safe and standardized operation if the operation action for operating the safe door complies with the business operation process, otherwise the operation of the safe door is determined as an illegal operation.

[0014] The embodiment of the present invention sets up a business operation process for operating the safe door. When the safe door is monitored to be operated, it is determined whether the operation action of the safe door operation complies with the business operation process, thereby determining the operation of the safe door as a safety standard operation or an illegal operation. In this way, there are different business operation processes for different businesses, and each business operation process is composed of a series of operation actions in an orderly manner. By monitoring the operation actions executed in sequence, the whole process supervision of the safe door operation can be completed, thereby detecting various illegal behaviors in the whole process supervision process and effectively preventing various safety risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a first flow chart of a method for monitoring vault door operation provided by an embodiment of the present invention;

[0016] Figure 2 is a second flow chart of a method for monitoring vault door operation provided by an embodiment of the present invention;

[0017] Figure 3 It is a monitoring alarm logic diagram provided by an embodiment of the present invention;

[0018] Figure 4 The present invention is a schematic structural block diagram of a monitoring device for safe door operation provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. It should be understood that the embodiments described below are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0020] The key point of monitoring the safety of vault door operation is to monitor the operation details of each dial of the vault door password lock, the operation details of the vault door lock, the operation actions, the sequence of each action, whether there are abnormal operation status, etc., and evaluate the safety status and violation of a series of actions. Risky operations that need to be avoided include at least one of the following: (1) Each vault keeper is only allowed to operate his own password lock and is not allowed to touch other password locks; (2) The vault door must be opened and closed properly, and it is not allowed to close the door but not lock it for the sake of convenience; (3) After the vault door is closed, the password of the password lock must be scrambled to prevent others from seeing the real password; (4) The person who locks the vault door does not correspond to the person who locks it, and the password lock managed by someone else is operated; (5) The password is not changed on time; (6) The password is not changed when the person changes; (7) The password is not changed in a standardized manner; (8) The password lock is illegally operated. In addition, to ensure reliable monitoring, the embodiments of the present invention can also realize one of the following functions: (1) It can monitor any operation of the dial 24 hours a day, and use the dial sensor to detect the movement and stillness, rotation and stop time of the dial; (2) The number of rotations, rotation speed and rotation direction of the dial are identified by the sensor; (3) A Hall proximity switch is installed at the lock tongue, and the opening and closing of the warehouse door and whether it is not locked in place can be confirmed by detecting the position of the lock tongue, so that the opening and closing operation of the warehouse door lock can be detected, and whether the action is completed reliably; (4) A Hall proximity switch is installed at the threshold of the warehouse door, which can determine whether the warehouse door is closed in place. In combination with the lock tongue detection, the opening and closing operation of the warehouse door and whether the action is in place can be detected; (5) The time when the action of the moving parts such as the warehouse door, lock tongue, and dial is detected is recorded. (6) Install a face recognition camera on the vault door to identify the operator's identity, and compare it with the authorization information set in the system of the operated dial to detect whether the operator has the right to perform the current dial operation; (7) Configure data according to the standard operation process, set the process judgment logic, and analyze whether the operation is safe and whether the operation complies with the specification based on the sequence, operation time, completion status, time interval, etc. of the above series of operations; (8) Adjust the algorithm according to different vault door configurations and operation specifications to adapt to vault doors of different brands and specifications, so as to meet the vault door detection requirements of different vaults and ensure accurate monitoring; (9) Export or import the configuration through files for easy upgrade and maintenance.

[0021] Figure 1 is a schematic flow chart of a method for monitoring vault door operation provided by an embodiment of the present invention, such as Figure 1 As shown, the method may include:

[0022] Step S101: setting a business operation process for operating the safe door, wherein the business operation process includes a series of operation actions executed in sequence;

[0023] Step S102: when the safe door is monitored to be operated, determining whether the operation action of operating the safe door complies with the business operation process;

[0024] Step S103: If the operation action on the safe door is in accordance with the business operation process, the operation on the safe door is determined as a safe and compliant operation; otherwise, the operation on the safe door is determined as an illegal operation.

[0025] The embodiment of the present invention combines the monitoring of the safe door with business and operational actions, that is, a business operation process for operating the safe door is set up, including a series of operational actions executed in sequence, so as to complete the full-process supervision of the safe door operation, realize the detection of various violations in the whole-process supervision process, and effectively prevent various security risks.

[0026] The step S101 may include: defining each operation action, such as whether the vault door is open or closed, whether the dial is rotated and the number of rotations, etc. Then, a group of defined operation actions are combined in sequence to obtain business operation rules, and a time limit is set for the corresponding operation action in the business operation rule. Taking the first password operation of the dial 1 as an example, the business operation rule may be: rotate forward 3 times at a certain speed and then continuously reverse to a certain scale value, wherein one circle is rotated forward within 2 seconds. After setting the time limit for the corresponding operation action in the business operation rule, a group of business operation rules are combined in sequence to obtain the business operation process. Taking the three dial-type password locks of the vault door as an example, the business operation process may be: the first password operation of the dial 1 → the second password operation of the dial 1 → ... → the first password operation of the dial 2 → the second password operation of the dial 2 → ... → the first password operation of the dial 3 → the second password operation of the dial 3 → ...

[0027] The step S102 may include: collecting the operation actions of the safe door operation to determine whether the operation actions meet the operation requirements of the business operation process; obtaining the operation time of the operation actions to determine whether the operation actions meet the time requirements of the business operation process; obtaining the previous operation action of the operation action to determine whether the operation action meets the sequence requirements of the business operation process; when the operation action, operation sequence and operation duration all meet the business operation process, it is determined that the operation action of the safe door operation meets the business operation process.

[0028] Wherein, the acquisition of the operation action of the safe door operation may include: acquiring the operation action of the dial, specifically: obtaining the rotation direction, rotation speed and number of rotations of the dial; determining the operation action of the dial according to the rotation direction, rotation speed and number of rotations of the dial. In this way, after determining the operation action of the dial, it can be determined whether the operation action meets the action requirements of the business operation process. For example, according to the business operation process, the current operation action should be 1 forward rotation, while the collected operation action is less than or more than 1 forward rotation or reverse rotation, etc., which means that the operation action does not meet the business operation process.

[0029] In order to obtain the rotation direction and number of rotations of the dial, in one embodiment, the rotation direction and number of rotations can be directly obtained by a sensor. In another embodiment, in order to avoid accurately identifying the rotation angle of the dial shaft, at least three photoelectric sensors, such as U-shaped beam sensors, can be evenly spaced around the dial shaft, and a light shielding sheet, such as a fan-shaped light shielding sheet, can be fixedly installed on the dial shaft extending from the combination lock housing, so that the fan-shaped light shielding sheet passes through the photoelectric sensor once when the dial shaft rotates. In this way, the rotation direction and number of rotations of the dial shaft can be accurately determined by detecting the order in which the fan-shaped light shielding sheet passes through at least three photoelectric sensors in sequence when the dial shaft rotates (the triggering order of the sensors). Taking three U-shaped through-beam sensors evenly spaced around the rotary shaft of the code dial as an example, the three U-shaped through-beam sensors are numbered A, B, and C in the clockwise direction, among which A is set as the origin sensor; if it is detected that the fan-shaped shading plate passes through the three U-shaped through-beam sensors in the order of ABC when rotating with the rotary shaft of the code dial, it is considered that the rotation direction of the rotary shaft of the code dial is clockwise, otherwise it is counterclockwise; if it is detected that the fan-shaped shading plate passes through the three U-shaped through-beam sensors in the order of other than ABCA or ACBA when rotating with the rotary shaft of the code dial, it is considered that the rotary shaft of the code dial has changed its rotation direction midway; each time it is detected that the fan-shaped shading plate rotates through the three U-shaped through-beam sensors A, B, and C in sequence when rotating with the rotary shaft of the code dial and then rotates through the A sensor again, it is considered that the rotary shaft of the code dial has rotated one circle. The direction and number of rotations of the dial can be detected by the triggering sequence of the sensor. The rotation angle of the dial shaft cannot be accurately identified, which eliminates the possibility of inferring the password of the combination lock from the rotation angle and ensures that the password cannot be monitored. In addition, the time of the dial action can be recorded, so that after obtaining the number of rotations, the rotation speed can be determined based on the timing time and the number of rotations.

[0030] The embodiment of the present invention records the time when the movement of moving parts such as the warehouse door, the lock tongue, and the dial is detected, so as to calculate the time interval between each operation, identify the pause state of the action and the logical relationship of the sequence, and judge whether the operation complies with the specification. For example, if the rotation of the dial one circle (forward or reverse) is regarded as an operation action of the dial, then the operation duration of the operation action may include: timing the time for the dial to rotate one circle, and using the timing result as the operation time of the operation action of the dial, assuming that the time requirement of the business operation process is 1 circle forward within 2 seconds, if the operation time of the dial to rotate one circle forward exceeds 2 seconds, it means that the operation action does not comply with the business operation process. For another example, if the continuous rotation of the dial is regarded as an operation action of the dial, then the acquisition of the operation duration of the operation action may include: detecting the dial to record the time point when the dial starts to rotate and the time point when the dial stops rotating, and determining the rotation time of the dial according to the time point when the dial starts to rotate and the time point when the dial stops rotating, and recording it as the operation time of the operation action of the dial. In this way, when the operation time of the operation action of the dial is determined, it can be judged whether the operation time meets the time requirement of the business operation process.

[0031] Among them, obtaining the previous operation action of the operation action to determine whether the operation action complies with the sequence requirements of the business operation process includes: according to the previous operation action, finding the standard operation action that should be performed after the previous operation action from the business operation process; if the collected operation action is inconsistent with the standard operation action, it means that the collected operation action does not comply with the business operation process.

[0032] Generally, the vault door corresponds to the person and the lock, that is, the vault keeper (or operator) is only allowed to operate their own password lock. In order to avoid the situation where the person and the lock do not correspond, the present invention pre-sets the authorization information of the password lock dial in the system to determine the identity or operating authority of the vault keeper (or operator). In specific implementation, the identity information of the operator of each dial is obtained, and the identity information is matched with the preset authorization information of the dial to verify whether the operator has the operating authority of the dial, so as to collect the operator's operating actions on the dial after verifying that the operator has the operating authority of the dial. The preset authorization information can be the facial information, fingerprint information, iris information and other biometric information of the preset operator with operating authority. For example, a face recognition camera is installed on the vault door to identify the identity of the operator, and by comparing it with the authorization information set in the system of the operated dial, it is detected whether the operator has the right to perform the current dial operation.

[0033] Furthermore, the method may also include: when the password of the safe door needs to be changed, for example, when the time for regularly changing the password arrives or when the operator of the dial is changed, updating the operation action of the dial in the business operation process.

[0034] Furthermore, the acquisition of the operation actions of the vault door operation may also include: acquiring the operation actions of the fence door, warehouse door, lock bolt, and lock tongue, so as to detect the status of the fence door, warehouse door, lock bolt, and lock tongue. Specifically, the operation actions of the fence door, warehouse door, lock bolt, and lock tongue can be acquired through corresponding sensors. For example, a Hall proximity switch can be installed at the lock tongue. By detecting the position of the lock tongue, it can be confirmed whether the warehouse door is open or closed, and whether it is not locked in place, so as to detect the opening and closing operation of the warehouse door lock, and whether the action is completed reliably. For another example, a Hall proximity switch can be installed at the threshold of the warehouse door to determine whether the warehouse door is closed in place. In combination with the lock tongue detection, it can detect the opening and closing operation of the warehouse door, and whether the action is in place, and so on.

[0035] Furthermore, the method may also include: when the operation of the safe door is determined to be an illegal operation, an alarm process is performed. During specific implementation, corresponding levels of alarm or early warning processes may be performed for different security issues.

[0036] Existing vault door monitoring products mainly detect whether the password lock has unlocking action. If there is unlocking action, it drives the additionally installed automatic scrambler to automatically scramble the password to avoid peeking at the password managed by others. However, this type of supervision can only detect the basic operation of the password lock dial, and cannot monitor the forward, reverse, number of rotations, speed and other factors of the dial, and cannot detect the opening and closing of the door lock, the state of the lock tongue and other information, and does not manage the identity of the unlocker, the number of digits set for the password, etc., leaving a large number of illegal operations and potential risks. Through the method of the embodiment of the present invention, not only can the identity of the unlocker be verified, but also the rotation direction, rotation speed, number of rotations, etc. of the dial, as well as the state of the fence door, vault door, lock bolt, and lock tongue can be monitored, so as to detect various violations in the whole process of supervision and effectively prevent various security risks.

[0037] Example 2.

[0038] The monitoring method of the embodiment of the present invention can be applied to the issuing kukumen operation server, which runs the monitoring algorithm. The algorithm actively collects the operation status and defines it according to the operation status variables, operation actions, rules, and business processes, and finally digitizes the actual operation process into a set of actions, and then completes the action judgment according to the set rules. The details are as follows:

[0039] Figure 2 is a second flow chart of a method for monitoring vault door operation provided by an embodiment of the present invention, such as Figure 2 As shown, the method may include:

[0040] Step S201: define an operation action.

[0041] Operation status variable: The variable is the status definition of each operation action (such as the rotation direction and speed of the dial, the door lock bolt opening, the warehouse door opening), corresponding to a data field, such as X7 represents the open and closed status of the safe door lock bolt, X1 represents the rotation speed of dial 1, etc.

[0042] Operation action value: The operation action value is a specific definition of the state variable value. For example, X2=0 means that the dial 1 has not been rotated to 1 full circle, and X2=1 means that the dial has been rotated to 1 full circle; X1=0 means that the dial is stationary, X1=50 means that the dial speed is 0.5 turns / second, and X1=100 means that the dial speed is ≥1 turn / second; X1>0 means that the dial is rotating forward, and X1<0 means that the dial is rotating reversely, etc., which are collected and assigned in real time by each sensor control algorithm. The algorithm defines each operation action for subsequent logical analysis. The definition of basic actions can be referred to the following Table 1:

[0043] Table 1. Definition of basic actions

[0044]

[0045]

[0046] Step S202: Generate business operation rules.

[0047] Rules: A rule is a temporal combination of a set of actions. Only actions that meet the specified sequence can be judged as safe and standardized operations. In this algorithm, rules are abstracted as the assignment of operation action variables.

[0048] Time series: Add a time variable to the rule, such as t≥100 means the total time is no less than 1 second.

[0049] Rule determination: Determine whether the combination of actions during the operation meets the requirements based on the rules.

[0050] For example, the operation of entering the first digit of the password is defined as: reverse three times at a certain speed and then continuously forward to a certain scale value (reverse is prohibited), expressed as:

[0051]

[0052] In this example, the business operation rule for entering the first digit of the password includes five operation actions. Only when all the parameters of all actions are met can the action be considered safe and compliant.

[0053] Step S203: Generate a business operation process (or business process).

[0054] Business process: It is an orderly combination of a set of rules for the convenience of users. After being split, it is essentially an orderly combination of a set of actions.

[0055] For example: Dial 1 1st digit password operation -> Dial 1 2nd digit password operation -> ... -> Dial 2 1st digit password operation -> ...

[0056] Step S204: Monitoring and alarming of safe door operation.

[0057] Through the above-mentioned three-level hierarchical definition of actions, rules, and business, all elements of warehouse door operations can be digitized, and specific complex operation actions can be decomposed into a series of variable value detection and logical value judgment, so as to promptly discover any behavior that violates the operation regulations (such as operation timeout, illegal reversal, etc.).

[0058] When a violation is detected, the algorithm promptly determines whether the state really affects the operational safety (for example, unlocking the door after only one password is entered), or is just a minor violation (for example, the interval between two password inputs is too long). In response to different security issues, this embodiment initiates different levels of alarm management, as shown in Table 2, including level 1 warning, level 2 alarm (SMS push to the person in charge), and level 3 alarm (SMS push to the department head and management).

[0059] Table 2. Alarm management table

[0060]

[0061] The alarm logic also adopts a configurable mode, defining different alarm levels according to the business type and determining the push objects of each level of alarm according to the user's organizational structure.

[0062] The alarm logic can detect on-site operations and remote disposal status after the alarm to further determine whether to release the alarm or upgrade the alarm.

[0063] Combine the following Figure 3 The monitoring and alarm logic diagram shown in the figure explains the monitoring and alarm logic in detail.

[0064] Step S301: The business process starts.

[0065] It should be noted that before the business process starts, this embodiment will monitor the operator's identity in real time, and if an unauthorized person operates the dial, an alarm will be issued. Figure 3 The monitoring alarm logic is shown.

[0066] Step S302: Determine whether the preconditions are met. If so, perform monitoring warning or alarm by executing steps S303-S313. Otherwise, perform steps S314-S318 to meet the preconditions or terminate the service.

[0067] The preconditions vary according to different businesses and may be an instruction or a pre-process. For example, the precondition for unlocking the warehouse entry business is that the main system authorizes this business; the precondition for changing the key is to open the warehouse door; and so on.

[0068] Step S303: Execute the first action and prompt normal operation.

[0069] Step S304: Determine whether the operator's action execution has timed out. If so, execute steps S305-S306; if not, execute step S311.

[0070] Step S305: Perform a first-level warning and prompt a first-level warning information.

[0071] Step S306: Determine whether the first-level warning has timed out. If the first-level warning has timed out, execute step S307; otherwise, execute step S308.

[0072] Step S307: If the first-level warning times out, the warning level is raised to a second-level warning, a second-level warning message is prompted, and step S310 is executed.

[0073] Step S308: If the first-level warning has not timed out, determine whether the first action is completed. If completed, execute step S309 to determine whether to cancel the alarm or terminate the business. If the alarm is canceled, execute step S312. If the business is terminated, execute step S319 to end the process.

[0074] Step S310: Determine whether to cancel the alarm or terminate the service. If the alarm is to be cancelled, execute step S306; if the service is to be terminated, execute step S319 to end the process.

[0075] It should be pointed out that Figure 3 It is only used to illustrate the warning logic, and does not limit the warning logic. In the specific implementation process, different levels of warnings and warning upgrades can be made according to the actual situation that affects operational safety. For example, if the alarm is neither lifted nor the business is terminated, the warning level can be upgraded, that is, a third-level warning is made, and a third-level warning information is prompted. For another example, when the problem that affects operational safety is more serious, the first-level warning or even the second-level warning can be skipped, and so on.

[0076] Step S311: If the operator performs the action within the timeout period, determine whether the action is completed. If completed, execute step S312; otherwise, execute step S304.

[0077] Step S312: Determine whether there is a next action, if yes, execute step S313, otherwise execute step S319 to end the process.

[0078] Step S313: Continue to the next action, prompt normal operation, and continue to execute step S304.

[0079] Step S314: prompt normal operation, and execute step S315 to determine whether the operation has timed out, if it has timed out, execute step S316, otherwise execute step S318.

[0080] Step S316: Early warning or alarm, and execute step S317.

[0081] Step S317: Determine whether to cancel the warning or alarm or terminate the service. If the warning or alarm is to be cancelled, execute step S315; if the service is to be terminated, execute step S319 to end the process.

[0082] Step S318: Determine whether the precondition is met and execute step S315.

[0083] Embodiment 3

[0084] Figure 4 is a schematic structural block diagram of a monitoring device for vault door operation provided by an embodiment of the present invention, such as Figure 4 As shown, the device may include:

[0085] A setting module 10 is used to set a business operation process for operating the vault door, wherein the business operation process includes a series of operation actions executed in sequence;

[0086] A judgment module 20 is used to determine whether the operation of the safe door complies with the business operation process when the safe door is monitored to be operated;

[0087] The determination module 30 is used to determine the operation of the safe door as a safe and compliant operation if the operation action on the safe door complies with the business operation process, otherwise the operation of the safe door is determined as an illegal operation.

[0088] The device of the embodiment of the present invention combines the monitoring of the safe door with business and operational actions, that is, a business operation process for operating the safe door is set up, including a series of operational actions performed in sequence, so as to complete the full-process supervision of the safe door operation, realize the detection of various violations in the whole process of supervision, and effectively prevent various security risks.

[0089] The setting module 10 is specifically used to define each operation action, such as whether the vault door is opened or closed, whether the dial is rotated and the number of rotations, etc.; then a group of defined operation actions are combined in sequence to obtain business operation rules, and a time limit is set for the corresponding operation action in the business operation rule. Taking the first password operation of dial 1 as an example, the business operation rule can be: rotate forward 3 times at a certain speed and then continuously reverse to a certain scale value, wherein 1 circle is rotated forward within 2 seconds; after setting the time limit for the corresponding operation action in the business operation rule, a group of business operation rules are combined in sequence to obtain the business operation process. Taking the three dial password locks of the vault door as an example, the business operation process can be: the first password operation of dial 1→the second password operation of dial 1→...→the first password operation of dial 2→the second password operation of dial 2→...→the first password operation of dial 3→the second password operation of dial 3→...

[0090] The judgment module 20 is specifically used to collect the operation actions of the safe door operation to determine whether the operation actions meet the action requirements of the business operation process; obtain the operation time of the operation actions to determine whether the operation actions meet the time requirements of the business operation process; obtain the previous operation action of the operation action to determine whether the operation action meets the sequence requirements of the business operation process; when the operation action, operation sequence and operation duration all meet the business operation process, it is determined that the operation action of the safe door operation meets the business operation process.

[0091] Generally, the vault door corresponds to the person and the lock, that is, the vault keeper (or operator) is only allowed to operate their own password lock. In order to avoid the situation where the person and the lock do not correspond, the embodiment of the present invention can pre-set the authorization information of the password lock dial in the system to determine the identity or operation authority of the vault keeper (or operator). In specific implementation, the device can also include a verification module for obtaining the identity information of the operator of each dial, matching the identity information with the preset authorization information of the dial to verify whether the operator has the operation authority of the dial, so as to collect the operator's operation action on the dial after verifying that the operator has the operation authority of the dial. The preset authorization information can be the face information, fingerprint information, iris information and other biometric information of the preset operator with operation authority. For example, a face recognition camera is installed on the vault door to identify the identity of the operator, and by comparing with the authorization information set in the system of the operated dial, it is detected whether the operator has the right to operate the current dial.

[0092] Furthermore, the device may also include an update module for updating the operation actions of the dial in the business operation process when the password of the safe door needs to be changed, for example, when the time for regularly changing the password arrives or when the operator of the dial is changed.

[0093] Furthermore, the operation actions collected by the judgment module 20 on the vault door operation may also include collecting the operation actions on the fence door, warehouse door, lock bolt, and lock tongue, so as to detect the status of the fence door, warehouse door, lock bolt, and lock tongue. Specifically, the operation actions on the fence door, warehouse door, lock bolt, and lock tongue can be collected by corresponding sensors. For example, a Hall proximity switch can be installed at the lock tongue. By detecting the position of the lock tongue, it can be confirmed whether the warehouse door is open or closed, and whether it is not locked in place, so as to detect the opening and closing operation of the warehouse door lock, and whether the action is completed reliably. For another example, a Hall proximity switch can be installed at the threshold of the warehouse door to determine whether the warehouse door is closed in place. In combination with the lock tongue detection, it can detect the opening and closing operation of the warehouse door, and whether the action is in place, and so on.

[0094] Furthermore, the device may also include an alarm module for performing alarm processing when the operation on the safe door is determined to be an illegal operation.

[0095] Through the device of the embodiment of the present invention, not only the identity of the unlocking person can be verified, but also the rotation direction, rotation speed, number of rotations of the code dial and the status of the fence door, warehouse door, lock bolt and lock tongue can be monitored, so as to detect various violations in the whole process of supervision and effectively prevent various security risks.

[0096] Although the present invention has been described in detail above, the present invention is not limited thereto. Those skilled in the art can make modifications based on the principles of the present invention. Therefore, all modifications made based on the principles of the present invention should be understood to fall within the protection scope of the present invention.

Claims

1. A method for monitoring vault door operation, characterized in that: The method comprises: Define each operation action of the safe door operation including the operation state variable and the operation action value, wherein the operation of the safe door at least includes the operation of the dial, the operation of the fence door, the operation of the warehouse door, the operation of the lock bolt, and the operation of the lock tongue; Combine a set of defined operation actions according to the time sequence to obtain a business operation rule, and set a time limit for the corresponding operation action in the business operation rule; After setting a time limit for a corresponding operation action in the business operation rule, a set of business operation rules are sequentially combined to obtain a business operation process; When the safe door is monitored to be operated, determine whether the completion status, operation time, and sequence of a series of operation actions for operating the safe door conform to the business operation process obtained by a set of business operation rules in an orderly combination; If the completion status, operation time, and sequence of a series of operation actions for the safe door operation conform to the business operation process obtained by a set of business operation rules in an orderly combination, the operation of the safe door will be determined as a safe and standardized operation; otherwise, the operation of the safe door will be determined as an illegal operation.

2. The method according to claim 1, characterized in that When the safe door is monitored to be operated, determining whether the completion status, operation time, and sequence of a series of operation actions for operating the safe door conform to the business operation process obtained by a set of business operation rules in an orderly combination includes: Collecting the operation actions of the safe door operation to determine whether the completion status of the operation actions meets the action requirements of the business operation process; Obtaining the operation time of the operation action to determine whether the operation time of the operation action meets the time requirement of the business operation process; Obtaining the previous operation action of the operation action to determine whether the operation action meets the sequence requirements of the business operation process; When the completion status, operation time and sequence of a series of operation actions for the safe door operation all conform to the business operation process obtained by a set of business operation rules in an orderly combination, it is determined that the operation actions for the safe door operation conform to the business operation process.

3. The method according to claim 2, characterized in that Collecting the operation action of the dial includes obtaining the rotation direction, rotation speed and number of rotations of the dial.

4. The method according to claim 2, characterized in that: The time taken to obtain the operation of the dial includes: The time for the dial to rotate one circle is timed, and the timed result is used as the operation time for the operation of the dial; Alternatively, the dial is detected to record the time point when the dial starts to rotate and the time point when the dial stops rotating, and the rotation time of the dial is determined based on the time point when the dial starts to rotate and the time point when the dial stops rotating, and recorded as the operation time of the operation action of the dial.

5. The method according to any one of claims 1 to 4, characterized in that: The method further comprises: Get the identity information of each dial operator; The identity information is matched with the preset authorization information of the dial to verify whether the operator has the operation authority of the dial, so as to collect the operation actions of the operator on the dial.

6. The method according to any one of claims 1 to 4, characterized in that: The method further comprises: When the password of the safe door needs to be changed, the operation action of the dial in the business operation process is updated.

7. The method according to claim 1, characterized in that The method further comprises: When the operation on the safe door is determined to be an illegal operation, an alarm is processed.

8. A monitoring device for safe door operation, characterized in that: The device comprises: A setting module is used to define each operation action of the safe door operation including an operation state variable and an operation action value, combine a set of defined operation actions in a time sequence to obtain a business operation rule, and set a time limit for a corresponding operation action in the business operation rule. After setting the time limit for the corresponding operation action in the business operation rule, a set of business operation rules are sequentially combined to obtain a business operation process, wherein the operation of the safe door at least includes the operation of the dial, the operation of the fence door, the operation of the warehouse door, the operation of the lock bolt, and the operation of the lock tongue; A judgment module is used to determine whether the completion status, operation time, and sequence of a series of operation actions for operating the safe door conform to the business operation process obtained by a set of business operation rules in an orderly combination when the safe door is monitored to be operated; A determination module is used to determine that the operation of the safe door is a safe and standardized operation if the completion status, operation time, and sequence of a series of operation actions for the safe door operation conform to the business operation process obtained by a set of business operation rules in an orderly combination; otherwise, the operation of the safe door is determined as an illegal operation.

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