Locking detection device, method and equipment for intelligent lock of cable pipeline

Abstract

The invention discloses a locking detection device, method and equipment for a cable pipeline intelligent lock, and belongs to the technical field of electric power facilities. The device comprises a locking detection activation module which is used for identifying whether a lock cylinder of the cable pipeline intelligent lock is opened or not and activating a locking detection task when the lock cylinder is opened; the locking event identification module is used for detecting whether the lock column of the lock cylinder enters the lock cylinder fixing groove or not when the locking event of the cable pipeline intelligent lock is identified; and the locking failure prompting module is used for determining locking failure when the lock column of the lock cylinder does not enter the lock cylinder fixing groove, generating locking failure prompting information and sending the locking failure prompting information to terminal equipment of a worker. According to the technical scheme, when the intelligent lock for the cable pipeline is closed, whether the lock cylinder is completely closed or not can be detected, the problem of locking failure can be found and prompted in time, the cable pipeline is prevented from being affected by damage such as water inflow due to untight plugging, and the service life of the cable pipeline can be prolonged.

Description

Technical Field

[0001] The present application belongs to the technical field of electric power facilities, and specifically relates to a locking detection device, method and equipment for a cable duct intelligent lock. Background Art

[0002] Cable duct sealing is an important measure to ensure the safe operation of cables. It can prevent water vapor and moisture from invading the cable duct, small animals from entering, and dust, sand and other debris from accumulating in the cable duct.

[0003] However, in the prior art, fixed plugging pieces are usually used to plug the cable duct, which cannot support repeated plugging. If the cable duct is not used in accordance with the specifications, the cables are easily entangled. When the plugging piece is used again for plugging, the plugging may not be tight, which may cause water ingress into the cable duct, seriously affecting the subsequent use of the cable duct.

[0004] Therefore, how to strictly seal the cable duct is a technical problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0005] The embodiments of the present application provide a locking detection device, method and equipment for a cable duct smart lock, the purpose of which is to detect whether the lock core is completely closed when the cable duct smart lock is closed, to promptly discover and prompt the problem of locking failure, to prevent the cable duct from being affected by hazards such as water ingress due to lax sealing, and to help extend the service life of the cable duct.

[0006] In a first aspect, an embodiment of the present application provides a locking detection device for a cable duct smart lock, the device comprising:

[0007] A lock detection activation module, used to identify whether the lock cylinder of the cable duct intelligent lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0008] A locking event recognition module, used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event;

[0009] The locking failure prompt module is used to determine the locking failure when the lock column of the lock core does not enter the lock core fixing groove, generate the locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff.

[0010] Furthermore, the lockout detection activation module is specifically used to:

[0011] After the key is inserted into the smart lock, identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop;

[0012] If possible, open the lock cylinder of the cable duct intelligent lock and activate the lock detection task.

[0013] Furthermore, the lockout detection activation module is specifically used to:

[0014] After the circuit in the key and the circuit inside the smart lock form a closed loop, the smart lock generates a random value, sends it to the key, and encrypts the random value to obtain a first result;

[0015] The key encrypts the received random value to obtain a second result, and returns the second result to the smart lock;

[0016] The smart lock compares the second result with the first result. If they are consistent, the authentication is successful and the lock core of the cable duct smart lock can be opened.

[0017] Furthermore, the locking event identification module is specifically used to:

[0018] After the lock detection task is activated, the closed loop formed by the key and the smart lock is continuously detected. If it is identified that the loop is disconnected, it is determined that a lock event occurs in the cable duct smart lock.

[0019] Furthermore, the locking event identification module is specifically used to:

[0020] After determining that the cable duct intelligent lock has a locking event, turning on the light emitting diode in the lock core fixing groove;

[0021] Identify the light intensity received by the photoelectric receiver in the lock cylinder fixing groove;

[0022] If the light intensity changes suddenly, it is determined that the lock cylinder of the lock cylinder enters the lock cylinder fixing groove.

[0023] Furthermore, the locking failure prompt module is also used to:

[0024] After sending the blocking failure prompt message, start the blocking detection timing;

[0025] After the lock detection timing reaches a preset time, detecting again whether the lock cylinder of the lock core enters the lock core fixing groove;

[0026] If entered, the lock detection is completed;

[0027] If entry is not made, a locking failure prompt message will be sent again and reported to the cable duct management platform.

[0028] Furthermore, the device also includes:

[0029] A blocking time monitoring module, used to record the unlocking time and locking time of the cable duct smart lock;

[0030] When it is identified that the locking time of the cable duct smart lock exceeds a set threshold, obtaining environmental humidity data;

[0031] When the environmental humidity data exceeds the humidity threshold, abnormal aging prompt information of the cable duct smart lock is generated.

[0032] In a second aspect, an embodiment of the present application provides a lock detection method for a cable duct smart lock, the method comprising:

[0033] Identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0034] In the case of identifying that the cable duct intelligent lock has a locking event, detecting whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove;

[0035] In the case that the lock cylinder of the lock core does not enter the lock core fixing groove, it is determined that the locking fails, a locking failure prompt message is generated, and the locking failure prompt message is sent to the terminal device of the staff.

[0036] Further, identifying whether the lock cylinder of the cable duct smart lock is opened, and activating the lock detection task when the lock cylinder is opened, includes:

[0037] After the key is inserted into the smart lock, identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop;

[0038] If possible, open the lock cylinder of the cable duct intelligent lock and activate the lock detection task.

[0039] In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the method described in the first aspect.

[0040] In a fourth aspect, an embodiment of the present application provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.

[0041] In a fifth aspect, an embodiment of the present application provides a chip, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the method described in the first aspect.

[0042] In the embodiment of the present application, the lock detection activation module is used to identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened; the lock event identification module is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when the lock event of the cable duct smart lock is identified; the lock failure prompt module is used to determine the lock failure when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, generate the lock failure prompt information, and send the lock failure prompt information to the terminal device of the staff. Through the lock detection device of the cable duct smart lock, when the cable duct smart lock is closed, it is possible to detect whether the lock cylinder is completely closed, timely discover and prompt the problem of lock failure, prevent the cable duct from being affected by water and other hazards due to loose sealing, and help extend the service life of the cable duct. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a structural schematic diagram of a locking detection device for a cable duct smart lock provided in Example 1 of the present application;

[0044] Figure 2 It is a structural schematic diagram of a locking detection device for a cable duct smart lock provided in Embodiment 2 of the present application;

[0045] Figure 3 It is a structural schematic diagram of a locking detection device for a cable duct smart lock provided in Embodiment 3 of the present application;

[0046] Figure 4 It is a structural schematic diagram of a locking detection device for a cable duct smart lock provided in Embodiment 4 of the present application;

[0047] Figure 5 It is a structural schematic diagram of a locking detection device for a cable duct smart lock provided in Embodiment 5 of the present application;

[0048] Figure 6 It is a flowchart of a locking detection method for a cable duct smart lock provided in Example 6 of the present application;

[0049] Figure 7 It is a structural diagram of an electronic device provided in Example 7 of the present application. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical scheme and advantages of the present application clearer, the specific embodiments of the present application are further described in detail below in conjunction with the accompanying drawings. It is understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for the convenience of description, only the part related to the present application but not all the contents are shown in the accompanying drawings. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flow charts. Although the flow chart describes each operation (or step) as a sequential process, many of the operations therein can be implemented in parallel, concurrently or simultaneously. In addition, the order of each operation can be rearranged. The process can be terminated when its operation is completed, but it can also have additional steps not included in the accompanying drawings. The process can correspond to a method, a function, a procedure, a subroutine, a subprogram, etc.

[0051] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0052] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0053] In the following, in combination with the accompanying drawings, the locking detection device, method and equipment of the cable duct smart lock provided in the embodiments of the present application are described in detail through specific embodiments and their application scenarios.

[0054] Embodiment 1

[0055] Figure 1 Schematic diagram of the structure of the locking detection device of the cable duct smart lock provided in the first embodiment of the present application. Figure 1 As shown, the specific steps include:

[0056] A lock detection activation module 101 is used to identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0057] A locking event recognition module 102 is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event;

[0058] The locking failure prompt module 103 is used to determine the locking failure when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, generate the locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff.

[0059] The application scenario of this solution can be a scenario of locking detection of cable duct smart locks.

[0060] Based on the above scenario, it can be understood that the executor of this scenario can be a detection terminal for determining whether the cable duct smart lock is completely closed, such as a desktop computer, a laptop computer, a tablet computer, and an interactive multimedia device, etc., and no excessive limitations are made here.

[0061] The lock detection activation module 101 may be a pressure sensor, which may be disposed in the lock core fixing groove of the cable duct smart lock to detect whether the lock core is opened. Specifically, the cable duct smart lock may be a pipe plugging cover that is sealed at both ends of the cable duct when no cables are passed through the cable duct in the early stage, and a smart lock is disposed in the plugging cover. The pipe plugging cover can only be opened with the correct key, thereby effectively preventing the cable duct from being corroded by the outside world.

[0062] A method for identifying whether the lock core of the cable duct smart lock is opened is to install a pressure sensor at the junction of the lock core and the lock core fixing groove. In the normal locked state, the sensor is subjected to a certain pressure. When the lock core is opened, the pressure disappears, and then it is possible to determine whether the lock core is opened based on the pressure changes detected by the pressure sensor.

[0063] The method for activating the locking detection task is that after determining that the lock core of the cable duct intelligent lock is opened, the sealing cover of the cable duct leaves the cable duct opening, and then immediately generates a locking detection start instruction to monitor in real time whether the cable duct sealing cover is in contact with the cable duct opening.

[0064] The locking event recognition module 102 may be a program design of the detection terminal for detecting whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove. Specifically, the lock cylinder may be a cylindrical or prismatic metal component on the cable duct plugging cover, and the size and shape of the lock cylinder match the lock cylinder fixing groove. When the lock cylinder is accurately inserted into the lock cylinder fixing groove, the locking function can be achieved.

[0065] The lock core fixing groove can be a groove or a hole-shaped structure set at the opening of the cable duct. When the lock column is inserted into the lock core fixing groove as the cable duct sealing cover is closed, the internal structure of the lock core fixing groove can tightly accommodate the lock column. In the absence of a key, the lock column entered into the lock core fixing groove cannot be withdrawn, thereby achieving the purpose of locking the cable duct sealing cover and preventing it from being opened.

[0066] A method for identifying the presence of a locking event in the cable duct smart lock is to pre-set a distance sensing chip at the corresponding positions of the cable duct sealing cover and the cable duct opening, and after activating the locking detection task, obtain the relative distance between the cable duct sealing cover and the cable duct opening in real time, and when it is identified that the cable duct sealing cover is in contact with the cable duct opening, it is determined that a locking event has occurred in the cable duct smart lock.

[0067] The method for detecting whether the lock column of the lock core enters the lock core fixing groove is to immediately obtain the collected data of the pressure sensor in the lock core fixing groove after determining that there is a locking event in the cable duct smart lock. If the pressure on the pressure sensor increases, it is determined that the lock column of the lock core enters the lock core fixing groove; if the pressure data collected by the pressure sensor does not change, it is determined that the lock column of the lock core does not enter the lock core fixing groove.

[0068] The locking failure prompt module 103 may be a program design for the monitoring terminal to send a prompt message to relevant staff when it recognizes that the cable duct intelligent lock is not locked normally. Specifically, the locking failure may be when it is detected that the lock cylinder has not entered the lock cylinder fixing groove. If the locking failure problem occurs, it is impossible to prevent the lock cylinder from exiting the lock cylinder fixing groove, and thus the cable duct cover cannot be locked.

[0069] The method for generating a locking failure prompt message is to obtain the number information of the current cable duct smart lock after determining the locking failure, and compile the number information, locking time and locking failure situation into a locking failure prompt message, and send it to the relevant staff, for example, the staff who performs the current unlocking task, the terminal device, such as a mobile phone, tablet, etc., to prompt the staff to re-close the current cable duct smart lock.

[0070] Based on the above solution, optionally, the lock detection activation module is specifically used to:

[0071] After the key is inserted into the smart lock, identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop;

[0072] If possible, open the lock cylinder of the cable duct intelligent lock and activate the lock detection task.

[0073] The key may be a tool capable of opening a designated cable duct smart lock. In this solution, different circuits are arranged in the key, and the cable duct smart lock can be correctly opened only when the circuit port in the key matches the circuit port in the cable duct smart lock.

[0074] The method for identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop can be that after the key is inserted into the lock core, if the circuit port in the key matches the circuit port in the cable duct smart lock, a complete closed loop can be formed, that is, the circuit can be turned on. At this time, if a voltage is applied to the circuit, an electrical signal can be detected at the output end. Therefore, after the key is inserted into the lock core, the output end of the circuit can be detected immediately. If an electrical signal can be detected, it is determined that the circuit in the key and the circuit inside the smart lock can form a closed loop, that is, the lock core of the cable duct smart lock can be opened; if the electrical signal cannot be detected, it is determined that the circuit in the key and the circuit inside the smart lock cannot form a closed loop, that is, the lock core of the cable duct smart lock cannot be opened.

[0075] The advantage of this arrangement of the present invention is that it is possible to determine whether the cable duct smart lock is opened through the closed loop formed by the key and the smart lock, which is conducive to establishing a communication channel between the key and the smart lock, and provides a basis for determining whether the lock core of the cable duct smart lock is opened.

[0076] Based on the above solution, optionally, the lock detection activation module is specifically used to:

[0077] After the circuit in the key and the circuit inside the smart lock form a closed loop, the smart lock generates a random value, sends it to the key, and encrypts the random value to obtain a first result;

[0078] The key encrypts the received random value to obtain a second result, and returns the second result to the smart lock;

[0079] The smart lock compares the second result with the first result. If they are consistent, the authentication is successful and the lock core of the cable duct smart lock can be opened.

[0080] The random value may be a random number generated by the smart lock, a timestamp, or data with other specific rules.

[0081] The first result may be a value obtained by the smart lock performing an encryption operation on the generated random value according to a pre-stored encryption rule. For example, if the encryption rule is to convert the random value into a binary value, then if the generated random value is 05, the encrypted first result is 0101.

[0082] The second result may be a value obtained by the key performing an encryption operation on the received random value according to a pre-stored encryption rule. Generally, the encryption rules of the key and the smart lock are the same, so when the key and the smart lock match, the value of the second result is the same as the first result.

[0083] The method for determining whether the lock core can be opened can be that after the circuit in the key and the circuit inside the smart lock form a closed loop. The smart lock generates a random value, performs encryption operation on the random value according to the pre-stored encryption rules, and obtains the first result. At the same time, the cable duct smart lock sends the random value to the key connected to it through the formed closed loop. After receiving the random value, the key performs encryption operation on the random value according to the encryption rules pre-stored in the key to obtain the second result, and sends the second result to the smart lock through the formed closed circuit. The smart lock compares the first result with the second result. If the inserted key is correct, the key and the smart lock have the same encryption rules, so the encryption operation for the same random value is the same, and the second result obtained should be consistent with the first result value, which proves that the key and the smart lock are successfully authenticated, and the currently inserted key can open the smart lock.

[0084] The advantage of this arrangement of the present invention is that the key and the smart lock can be authenticated to ensure the security of the cable duct smart lock and prevent others from opening the cable duct at will.

[0085] This solution provides a program code for checking whether the intelligent lock of a cable duct fails to lock according to the segment for reference:

[0086] return False

[0087] return True

[0088] def send_to_terminal(message):

[0089] #Here you can implement the logic of sending information to the terminal device

[0090] print(message)

[0091] In the embodiment of the present application, the lock detection activation module is used to identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened; the lock event identification module is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when the lock event of the cable duct smart lock is identified; the lock failure prompt module is used to determine the lock failure when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, generate the lock failure prompt information, and send the lock failure prompt information to the terminal device of the staff. Through the lock detection device of the cable duct smart lock, when the cable duct smart lock is closed, it is possible to detect whether the lock cylinder is completely closed, timely discover and prompt the problem of lock failure, prevent the cable duct from being affected by water and other hazards due to loose sealing, and help extend the service life of the cable duct.

[0092] Embodiment 2

[0093] Figure 2 This is a structural diagram of the lock detection device of the cable duct smart lock provided in the second embodiment of the present application. This solution makes a better improvement on the above embodiment, and the specific improvement is: the lock event recognition module is specifically used to: after the lock detection task is activated, continuously detect the closed loop formed by the key and the smart lock, and if it is recognized that the loop is disconnected, it is determined that the cable duct smart lock has a lock event.

[0094] like Figure 2 As shown, specifically including the following:

[0095] A lock detection activation module 201 is used to identify whether the lock cylinder of the cable duct intelligent lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0096] A locking event recognition module 202 is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event;

[0097] The locking failure prompt module 203 is used to determine the locking failure when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, generate the locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff.

[0098] Among them, the locking event identification module 202 is specifically used to continuously detect the closed loop formed by the key and the smart lock after the locking detection task is activated. If it is identified that the loop is disconnected, it is determined that a locking event exists in the cable duct smart lock.

[0099] A method for determining whether a lockout event has occurred in the cable duct smart lock is that after the cable duct sealing cover is opened, the lockout detection is activated, and the closed loop formed by the key and the smart lock is continuously detected. If no electrical signal is received at the output end, or the intensity of the received electrical signal suddenly weakens, it is determined that the staff has closed the cable duct sealing cover and pulled out the key, that is, a lockout event has occurred in the cable duct smart lock.

[0100] The benefit of this arrangement of the present invention is that it is possible to determine whether a lockout time exists by detecting a closed loop, which is conducive to quickly and accurately identifying the occurrence of a lockout event, thereby promptly discovering the problem of lockout failure and shortening the time of cable duct lockout failure.

[0101] Embodiment 3

[0102] Figure 3 It is a structural diagram of the lock detection device of the cable duct smart lock provided in the third embodiment of the present application. This solution makes a better improvement on the above embodiment, and the specific improvement is as follows: the acquisition cycle determination module is specifically used for: the lock event identification module is specifically used for: after determining that the cable duct smart lock has a lock event, turning on the light emitting diode in the lock core fixing groove; identifying the light intensity received by the photoelectric receiver in the lock core fixing groove; if the light intensity changes suddenly, it is determined that the lock cylinder of the lock core enters the lock core fixing groove.

[0103] like Figure 3 As shown, specifically including the following:

[0104] A lock detection activation module 301 is used to identify whether the lock cylinder of the cable duct intelligent lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0105] A locking event recognition module 302 is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event;

[0106] The locking failure prompt module 303 is used to determine the locking failure when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, generate the locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff.

[0107] The locking event recognition module 302 is specifically used to turn on the light-emitting diode in the lock core fixing groove after determining that the cable duct smart lock has a locking event;

[0108] Identify the light intensity received by the photoelectric receiver in the lock cylinder fixing groove;

[0109] If the light intensity changes suddenly, it is determined that the lock cylinder of the lock cylinder enters the lock cylinder fixing groove.

[0110] A light emitting diode is a commonly used light emitting device that efficiently converts electrical energy into light energy through the principle of releasing energy through the recombination of electrons and holes to emit light.

[0111] A photoelectric receiver can be a device that converts light signals into electrical signals. When light shines on the photoelectric receiver, the electrons in the photoelectric receiver absorb the energy of the photons and undergo corresponding changes, thereby forming an electrical signal.

[0112] The method of determining whether the lock cylinder of the lock core has entered the lock core fixing groove can be to set the light-emitting diode and the photoelectric receiver opposite to each other in the lock core fixing groove and make them on the same horizontal plane to ensure that the photoelectric receiver can receive most of the light signals emitted by the light-emitting diode. After determining that the cable conduit intelligent lock has a locking event, the light-emitting diode is immediately turned on to send a light signal to the photoelectric receiver. When there are no other objects in the lock core fixing groove, the photoelectric receiver can accurately receive the light signal of the light-emitting diode. If the lock cylinder enters the lock core fixing groove, it will pass between the photoelectric receiver and the light-emitting diode, preventing the photoelectric receiver from receiving the light signal. Therefore, if the light intensity of the light signal received by the photoelectric receiver suddenly weakens, or no light signal is received, it proves that the lock cylinder of the lock core has entered the lock core fixing groove; if the light intensity of the light signal received by the photoelectric receiver does not change, the lock cylinder of the lock core has not entered the lock core fixing groove.

[0113] The advantage of this arrangement of the present invention is that it is possible to determine whether the lock cylinder of the lock cylinder has entered the lock cylinder fixing groove by the reception status of the optical signal, thereby providing an effective determination method for locking detection and being beneficial to improving the accuracy of locking detection.

[0114] Embodiment 4

[0115] Figure 4 This is a structural diagram of the locking detection device of the cable duct smart lock provided in the fourth embodiment of the present application. This solution makes a better improvement on the above embodiment, specifically: the locking failure prompt module is also used to: start the locking detection timing after sending the locking failure prompt information; after the locking detection timing reaches the preset time, re-detect whether the lock column of the lock core enters the lock core fixing groove; if it enters, the locking detection is completed; if not, the locking failure prompt information is sent again and reported to the cable duct management platform.

[0116] like Figure 4 As shown, specifically including the following:

[0117] A lock detection activation module 401 is used to identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0118] A locking event recognition module 402 is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event;

[0119] The locking failure prompt module 403 is used to determine the locking failure when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, generate the locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff.

[0120] The locking failure prompt module 403 is further used to start the locking detection timing after sending the locking failure prompt information;

[0121] After the lock detection timing reaches a preset time, detecting again whether the lock cylinder of the lock core enters the lock core fixing groove;

[0122] If entered, the lock detection is completed;

[0123] If entry is not made, a locking failure prompt message will be sent again and reported to the cable duct management platform.

[0124] The lock detection timing may start from sending the lock failure prompt message and accumulate the subsequent duration.

[0125] The preset duration can be an estimate of the time it takes for the staff to perform the locking task on the cable duct smart lock again, which is used as the predicted duration and is used as the interval duration for confirming whether the cable duct smart lock is successfully locked.

[0126] The cable management platform can be a platform for unified deployment and management of cable laying, maintenance and other matters.

[0127] The method for re-detecting whether the lock column of the lock core has entered the lock core fixing groove is to start the lock detection timing after sending the lock failure prompt information, and obtain the preset time length. When the lock detection timing is consistent with the preset time length, turn on the light emitting diode again, and obtain the light signal collected by the photoelectric receiver. If the light intensity of the light signal weakens, the lock column of the lock core enters the lock core fixing groove, the lock is successful, and the lock detection is completed; if the light intensity of the light signal does not change, the lock column of the lock core still does not enter the lock core fixing groove, the lock fails, and the lock failure prompt information is sent to the staff again, and the specific situation of the lock failure is reported to the cable management platform to prompt relevant personnel to check whether the cable pipeline smart lock is damaged.

[0128] The advantage of this arrangement of the present invention is that a second inspection can be performed on the cable duct smart lock that has failed to lock, so as to avoid situations where the cable duct smart lock is damaged and cannot be locked normally, which is conducive to ensuring the successful blocking of the cable duct.

[0129] Embodiment 5

[0130] Figure 5 This is a structural diagram of the locking detection device of the cable duct smart lock provided in Example 5 of the present application. This solution makes a better improvement on the above-mentioned embodiment, and the specific improvement is as follows: the device also includes: a blocking time monitoring module, which is used to record the unlocking time and locking time of the cable duct smart lock; when it is identified that the locking time of the cable duct smart lock exceeds the set threshold, the environmental humidity data is obtained; when the environmental humidity data exceeds the humidity threshold, the cable duct smart lock aging abnormality prompt information is generated.

[0131] like Figure 5 As shown, specifically including the following:

[0132] A lock detection activation module 501 is used to identify whether the lock cylinder of the cable duct intelligent lock is opened, and activate the lock detection task when the lock cylinder is opened;

[0133] A locking event recognition module 502 is used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event;

[0134] A locking failure prompt module 503 is used to determine that locking has failed when the lock cylinder of the lock cylinder has not entered the lock cylinder fixing groove, generate locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff;

[0135] The blocking time monitoring module 504 is used to record the unlocking time and locking time of the cable duct smart lock;

[0136] When it is identified that the locking time of the cable duct smart lock exceeds a set threshold, obtaining environmental humidity data;

[0137] When the environmental humidity data exceeds the humidity threshold, abnormal aging prompt information of the cable duct smart lock is generated.

[0138] The unlocking time may be the time point when the lock core of the cable duct smart lock is opened.

[0139] The locking time may be the time point when the lock cylinder of the cable duct smart lock enters the lock cylinder fixing groove.

[0140] To set the threshold, the environmental change cycle in the cable duct may be collected in advance, and the shortest closure time that will cause damage to the cable duct smart lock or the cable duct may be determined based on the collected results.

[0141] The humidity threshold may be the minimum humidity data that will accelerate the damage of the cable duct smart lock or the cable duct determined based on the collection results of the environmental change cycle in the cable duct in advance.

[0142] The method for recording the unlocking time and locking time of the cable duct smart lock is to record a time node each time the lock column of the lock core leaves the lock core fixing groove as the unlocking time, and record a time node each time the lock column of the lock core enters the lock core fixing groove as the locking time.

[0143] A method for generating abnormal aging prompt information of a cable duct smart lock may be to obtain a record of unlocking time and locking time, calculate the current unlocking time or the time interval between the current time and the last locking time as the locking duration of the cable duct smart lock, compare the locking duration with a set threshold, and when the locking duration is greater than the set threshold, start a humidity sensor disposed inside the cable duct, obtain the humidity value in the cable duct currently collected by the humidity sensor as ambient humidity data, and compare the ambient humidity data with the humidity threshold. If the ambient humidity data is greater than the humidity threshold, abnormal aging prompt information of the cable duct smart lock is generated to prompt relevant staff to inspect and repair the cable duct smart lock.

[0144] The advantage of this arrangement of the present invention is that it can take into account the effect of increased humidity caused by long-term closure of the cable duct on the service life of the cable duct smart lock, which is conducive to timely replacement of aging cable duct smart locks to avoid greater losses.

[0145] Embodiment 6

[0146] Figure 6 It is a flow chart of the locking detection method of the cable duct smart lock provided in Example 6 of the present application.

[0147] like Figure 6 As shown, the specific steps include:

[0148] S601, identifying whether the lock core of the cable duct smart lock is opened, and activating the locking detection task when the lock core is opened;

[0149] S602: When a locking event is detected in the cable duct smart lock, detecting whether a lock cylinder of the lock cylinder enters into a lock cylinder fixing groove;

[0150] S603: When the lock cylinder of the lock core does not enter the lock core fixing groove, determine that the locking fails, generate a locking failure prompt message, and send the locking failure prompt message to the terminal device of the staff.

[0151] Optionally, identifying whether a lock cylinder of a cable duct smart lock is opened, and activating a lock detection task when the lock cylinder is opened, includes:

[0152] After the key is inserted into the smart lock, identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop;

[0153] If possible, open the lock cylinder of the cable duct intelligent lock and activate the lock detection task.

[0154] In the embodiment of the present application, it is identified whether the lock cylinder of the cable duct smart lock is opened, and the lock detection task is activated when the lock cylinder is opened; when it is identified that the cable duct smart lock has a lock event, it is detected whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove; when the lock cylinder of the lock cylinder does not enter the lock cylinder fixing groove, it is determined that the lock fails, a lock failure prompt message is generated, and the lock failure prompt message is sent to the terminal device of the staff. Through the lock detection device of the cable duct smart lock, when the cable duct smart lock is closed, it is possible to detect whether the lock cylinder is completely closed, timely discover and prompt the problem of lock failure, prevent the cable duct from being affected by water ingress and other hazards due to lax sealing, and help extend the service life of the cable duct.

[0155] The locking detection method of the cable duct smart lock provided in the embodiment of the present application corresponds to the locking detection device of the cable duct smart lock provided in the above embodiment, and has the same functional modules and beneficial effects. To avoid repetition, they will not be repeated here.

[0156] Embodiment 7

[0157] like Figure 7 As shown, an embodiment of the present application also provides an electronic device 700, including a processor 701, a memory 702, and a program or instruction stored in the memory 702 and executable on the processor 701. When the program or instruction is executed by the processor 701, each process of the locking detection device embodiment of the above-mentioned cable duct smart lock is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0158] It should be noted that the electronic devices in the embodiments of the present application include the mobile electronic devices and non-mobile electronic devices mentioned above.

[0159] Embodiment 8

[0160] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the locking detection device embodiment of the above-mentioned cable duct smart lock are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0161] The processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0162] Embodiment 9

[0163] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned locking detection device embodiment of the cable duct smart lock, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0164] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0165] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0166] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM / RAM, a disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present application.

[0167] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

[0168] The above are only preferred embodiments of the present application and the technical principles used. The present application is not limited to the specific embodiments described herein, and various obvious changes, readjustments and substitutions that can be made by those skilled in the art will not deviate from the scope of protection of the present application. Therefore, although the present application is described in more detail through the above embodiments, the present application is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the claims.

Claims

1. A locking detection device for a cable duct intelligent lock, characterized in that: The device comprises: A lock detection activation module, used to identify whether the lock cylinder of the cable duct intelligent lock is opened, and activate the lock detection task when the lock cylinder is opened; A locking event recognition module, used to detect whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove when recognizing that the cable duct intelligent lock has a locking event; The locking failure prompt module is used to determine the locking failure when the lock column of the lock core does not enter the lock core fixing groove, generate the locking failure prompt information, and send the locking failure prompt information to the terminal device of the staff.

2. The locking detection device for the cable duct intelligent lock according to claim 1 is characterized in that: The lock detection activation module is specifically used to: After the key is inserted into the smart lock, identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop; If possible, open the lock cylinder of the cable duct intelligent lock and activate the lock detection task.

3. The locking detection device for the cable duct intelligent lock according to claim 2 is characterized in that: The lock detection activation module is specifically used to: After the circuit in the key and the circuit inside the smart lock form a closed loop, the smart lock generates a random value, sends it to the key, and encrypts the random value to obtain a first result; The key encrypts the received random value to obtain a second result, and returns the second result to the smart lock; The smart lock compares the second result with the first result. If they are consistent, the authentication is successful and the lock core of the cable duct smart lock can be opened.

4. The locking detection device for the cable duct intelligent lock according to claim 1, characterized in that: The locking event identification module is specifically used for: After the lockout detection task is activated, the closed loop formed by the key and the smart lock is continuously detected. If it is identified that the loop is disconnected, it is determined that a lockout event occurs in the cable duct smart lock.

5. The locking detection device for the cable duct intelligent lock according to claim 1, characterized in that: The locking event identification module is specifically used for: After determining that the cable duct intelligent lock has a locking event, turning on the light emitting diode in the lock core fixing groove; Identify the light intensity received by the photoelectric receiver in the lock cylinder fixing groove; If the light intensity changes suddenly, it is determined that the lock cylinder of the lock cylinder enters the lock cylinder fixing groove.

6. The locking detection device for the cable duct intelligent lock according to claim 1, characterized in that: The locking failure prompt module is also used for: After sending the blocking failure prompt message, start the blocking detection timing; After the lock detection timing reaches a preset time, detecting again whether the lock cylinder of the lock core enters the lock core fixing groove; If entered, the lock detection is completed; If entry is not made, a locking failure prompt message will be sent again and reported to the cable duct management platform.

7. The locking detection device for the cable duct intelligent lock according to claim 1, characterized in that: The device also includes: A blocking time monitoring module, used to record the unlocking time and locking time of the cable duct smart lock; When it is identified that the locking time of the cable duct smart lock exceeds a set threshold, obtaining environmental humidity data; When the environmental humidity data exceeds the humidity threshold, abnormal aging prompt information of the cable duct smart lock is generated.

8. A locking detection method for a cable duct smart lock, characterized in that: The method comprises: Identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened; In the case of identifying that the cable duct intelligent lock has a locking event, detecting whether the lock cylinder of the lock cylinder enters the lock cylinder fixing groove; In the case that the lock cylinder of the lock core does not enter the lock core fixing groove, it is determined that the locking fails, a locking failure prompt message is generated, and the locking failure prompt message is sent to the terminal device of the staff.

9. The locking detection method of the cable duct intelligent lock according to claim 8, characterized in that: Identify whether the lock cylinder of the cable duct smart lock is opened, and activate the lock detection task when the lock cylinder is opened, including: After the key is inserted into the smart lock, identifying whether the circuit in the key and the circuit inside the smart lock can form a closed loop; If possible, open the lock cylinder of the cable duct intelligent lock and activate the lock detection task.

10. An electronic device, characterized in that: It includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor. When the program or instruction is executed by the processor, the steps of the locking detection method of the cable duct smart lock as described in any one of claims 8 to 9 are implemented.

Images