Rail Transit Signal Equipment Management Method and System

Abstract

The present application provides a method and system for managing rail transit signal equipment. The method includes: in response to a shipping instruction input by a shipping end, obtaining the equipment identifier of the rail transit signal equipment scanned by a field end and the association identifier of the associated equipment of the rail transit signal equipment; judging whether the rail transit signal equipment is correctly scanned according to the matching result of the association identifier and the equipment identifier; if so, obtaining the site information where the field end is currently located; establishing a corresponding relationship between the equipment identifier and the site information, and storing the corresponding relationship in a server to manage the rail transit signal equipment through the server. When ensuring that the equipment identifier input by on-site installers is correct, the corresponding relationship between the equipment identifier input by on-site installers and the site information is correct. Establishing the corresponding relationship between the equipment identifier and the site information can improve the accuracy of rail transit signal equipment management.

Description

Technical Field

[0001] This application relates to the technical field of rail transit signal equipment management, and in particular, to a method and system for managing rail transit signal equipment. Background Art

[0002] Rail transit signal equipment can control rail transit vehicles to operate in a safe environment through signals. Therefore, effective management of rail transit signal equipment is the key to ensuring the safe operation of rail transit.

[0003] Currently, for the management of rail transit signal equipment, mainly the information of the equipment is associated with the stations where it is installed for recording. In this way, when it is necessary to find a certain piece of equipment, the station where the equipment is located can be determined through the record, and then the required equipment can be found at that station. In actual records, managers mainly record based on the information given by the equipment supplier. Specifically, in a certain business project, a certain functional system needs to be installed at multiple stations on a certain rail line, and this functional system includes a certain type of signal equipment. Each batch of equipment needs to be sent to the corresponding stations. The shipping staff will send the corresponding equipment to the corresponding stations according to the requirements. Through the shipping staff, the managers can know the dispatched equipment and its corresponding stations and make records for subsequent equipment management.

[0004] However, during the process of sending the equipment to the designated station, it may be mis-sent to another station and wrongly installed at another station, or it may be sent to the designated station, but another station borrows and installs the equipment due to urgency. And what the managers record through the shipping staff is still the corresponding relationship between the equipment and the designated station. At this time, the corresponding relationship between the equipment and the station recorded by the managers deviates from the actual situation, resulting in statistical errors in the corresponding relationship between the equipment and the station, and thus reducing the accuracy of rail transit signal equipment management. Summary of the Invention

[0005] The purpose of the embodiments of this application is to provide a method, system, electronic device, and storage medium for managing rail transit signal equipment, which can improve the accuracy of rail transit signal equipment management.

[0006] To solve the above technical problems, the embodiments of this application provide the following technical solutions:

[0007] The first aspect of the present application provides a method for managing rail transit signal equipment. The method is applied to a rail transit signal equipment life cycle management system, which includes a shipping end, a field end, and a server end. The shipping end is used for the shipping personnel of the equipment to input information. The field end is used for the on-site installation personnel of the equipment to input information. The server end is used for equipment management. The method includes: in response to the shipping instruction input by the shipping end, obtaining the equipment identifier of the rail transit signal equipment scanned by the field end and the associated identifier of the associated equipment of the rail transit signal equipment; judging whether the rail transit signal equipment is scanned correctly according to the matching result of the associated identifier and the equipment identifier; if so, obtaining the site information where the field end is currently located; establishing a corresponding relationship between the equipment identifier and the site information, and storing the corresponding relationship in the server end to manage the rail transit signal equipment through the server end.

[0008] Compared with the prior art, in the method for managing rail transit signal equipment provided by the first aspect of the present application, when recording the equipment identifier and the site information where it is installed, it no longer relies on the equipment identifier provided by the shipping party and its corresponding site information. Instead, when the on-site installation personnel receive the equipment and are about to install it, through the equipment information and the associated equipment information scanned by the on-site installation personnel, first verify whether the scanned equipment is accurate, and when it is determined that the equipment scanned by the on-site personnel is accurate, establish a corresponding relationship between the equipment information and the current site information of the on-site installation personnel. In this way, even if the equipment is sent to the wrong site, or the equipment is called by another site, or a new equipment is replaced at this site, and the on-site installation personnel are the last contacts before the equipment is put into use. Therefore, when ensuring that the equipment identifier input by the on-site installation personnel is correct, the corresponding relationship between the equipment identifier input by the on-site installation personnel and the site information is correct. Establishing the corresponding relationship between the equipment identifier and the site information can improve the accuracy of rail transit signal equipment management.

[0009] In some modified implementation manners of the first aspect of the present application, the field end includes a program end capable of performing a real-time network connection with the server end and a scanning end in a network-free environment; obtaining the site information where the field end is currently located includes: when the field end is the scanning end, obtaining the user information input in the scanning end; verifying the user information; if the verification passes, determining the site information input in the scanning end as the currently located site information; when the field end is the program end, obtaining the current positioning information of the program end; searching for the site information corresponding to the current positioning information in the preset comparison table of site information and positioning information; determining the found site information as the currently located site information.

[0010] In a networked environment, the device identification and site information are obtained through the program end, and in a non-networked environment, the device identification and site information are obtained through the scanning end, ensuring that the device identification and its site information can be obtained under any conditions, realizing the diversification of information acquisition, and ensuring that the information can be fully acquired. In addition, when obtaining information through the scanning end, first verify it, and then obtain it after the verification is passed, which can ensure the correct acquisition of information. When obtaining the site identification through the program end, it can be obtained by obtaining it through positioning information, which can avoid manual input errors and improve the accuracy of site information acquisition.

[0011] In some changed implementation modes of the first aspect of the present application, the scanning end stores switching prompt information, and the switching prompt information is used to prompt the on-site installer using the scanning end to change the program end; before obtaining the equipment identification of the rail transit signal equipment scanned by the on-site end, the method also includes: when it is detected that the scanning end is being used, controlling the scanning end to output switching prompt information; monitoring whether the scanning end continues to be used; if so, allowing the use of the scanning end; if not, closing the use authority of the scanning end within a preset time period.

[0012] When the on-site installer uses the scanning end to scan, it will first prompt the installer to switch to the program end, so that the installer can use the program end to scan as much as possible, ensuring that the corresponding relationship is transmitted in real time as much as possible, further improving the accuracy of device management. In addition, when it is determined that the scanning end continues to be used, it will no longer prompt the installer to switch to the program end, and the scanning end user does not need to input feedback to give up the switch, thereby improving scanning efficiency.

[0013] In some changed implementation modes of the first aspect of the present application, the system also includes a project side, which is used to provide information input by members of the project to which the equipment belongs; before responding to the shipping instruction input by the shipping side, the method also includes: receiving the scheduled shipping information input by the project side, the scheduled shipping information including recipient information, equipment type and equipment quantity; sending the scheduled shipping information to the shipping side so that the shipping personnel can ship the equipment based on the scheduled shipping information.

[0014] Since project members are more familiar with what kind of equipment needs to be shipped, and shipping personnel are more aware of the specific equipment, project members input the equipment type and quantity, and shipping personnel select the corresponding equipment for shipment based on the equipment type and quantity, which can ensure the accurate shipment of the equipment.

[0015] In some modified implementation manners of the first aspect of the present application, the server further stores project information of the project to which the device belongs, and the project information includes each installation stage and its corresponding installation device information; before receiving the predetermined shipping information input by the project side, the method further includes: extracting, at a preset time interval, the unimplemented installation stages from the project information of the server; determining whether the unimplemented installation stage needs to be implemented currently; if so, generating a shipping reminder and sending the shipping reminder to the project side, where the shipping reminder includes the installation stage that needs to be implemented currently and its corresponding installation device information, so that the members of the project can generate the predetermined shipping information based on the shipping reminder.

[0016] Through the requirements of different construction stages in the project information, automatically generate and send a shipping reminder to project members, avoiding untimely shipping caused by oversight in manual monitoring of shipping, ensuring that the equipment can be sent to the site at the correct time, and improving the accuracy of the equipment shipping time.

[0017] In some modified implementation manners of the first aspect of the present application, after sending the predetermined shipping information to the shipping side, the method further includes: receiving the actual shipping information input by the shipping side based on the predetermined shipping information, where the actual shipping information includes the shipper information, the consignee information, the whole package identifier of the whole package goods, and the serial numbers of multiple devices included in the whole package goods; obtaining the device identifier of the rail transit signal device scanned by the on-site side, including: obtaining the whole package identifier of the whole package goods scanned by the on-site side; searching for the serial numbers of the multiple devices corresponding to the scanned whole package identifier in the actual shipping information, and using the found serial numbers of the multiple devices as the device identifier.

[0018] Generally, multiple devices at the same site are shipped as a whole package. Before the equipment is shipped, the shipping personnel enter the whole package identifier and the serial numbers of the multiple devices included therein into the system. After the equipment arrives at the station, the on-site installation personnel only need to scan the whole package identifier, and the system can pair the corresponding serial numbers of the multiple devices, avoiding the on-site installation personnel scanning the serial numbers of each device one by one, and improving the efficiency of the system in obtaining the serial numbers of the equipment.

[0019] In some modified embodiments of the first aspect of the present application, the server also stores the actual delivery information input by the delivery end. The actual delivery information includes the serial numbers of multiple devices sent out and the site identifiers to which they are to be sent. The corresponding relationship also includes the relevant dates and relevant years corresponding to the device identifiers. The management of rail transit signal devices by the server includes: determining whether the number of devices in the corresponding relationship reaches the number of devices in the actual delivery information; if so, matching the serial numbers in the corresponding relationship with the serial numbers in the actual delivery information to obtain the matching quantity; dividing the matching quantity by the number of devices in the actual delivery information to obtain the device collection efficiency; determining whether the device collection efficiency reaches a preset threshold. If so, it is determined that the installation of the rail transit signal devices is proceeding normally; if not, the serial numbers that do not match in the corresponding relationship and the corresponding site information are output through the server; or, receiving the target serial number input by the server, searching for the target site information corresponding to the target serial number from the corresponding relationship, and sending the target site information to the server to notify relevant personnel of the target site information corresponding to the target serial number through the server, so that relevant personnel can find the rail transit signal device corresponding to the target serial number through the target site information; or, judging whether the corresponding device reaches the relevant year according to the relevant date and the corresponding relevant year in the corresponding relationship; if so, sending a due reminder to the server, and the due reminder includes the relevant date of the corresponding device and the corresponding relevant year.

[0020] Based on the number of devices in the corresponding relationship and the actual delivery information, it can be automatically determined whether the project devices are installed. After determining the installation is complete, through the matching and calculation of the device serial numbers at the time of delivery and the device serial numbers at the time of receipt, it can be quickly determined whether the devices of this project are correctly installed, improving the efficiency of device installation assessment. Also, for the installed devices, when on-site retrieval is needed later, the site where the device is located can be found through the corresponding relationship, achieving precise device search. Also, after the device reaches a certain number of years, a year reminder can be automatically output to ensure the safe use of the device and improve the safety of rail transit.

[0021] The second aspect of the present application provides a rail transit signal device management system. The system includes a delivery end, a field end, and a server. The delivery end is used for the delivery personnel of the device to input information. The field end is used for the on-site installation personnel of the device to input information. The server is used for device management. The system is used for: in response to the delivery instruction input by the delivery end, obtaining the device identifier of the rail transit signal device scanned by the field end; obtaining the site information where the field end is currently located; establishing a corresponding relationship between the device identifier and the site information, and storing the corresponding relationship in the server to manage the rail transit signal devices through the server.

[0022] The third aspect of the present application provides an electronic device, which includes: a processor, a memory, and a bus; wherein, the processor and the memory complete communication with each other through the bus; the processor is used to call program instructions in the memory to execute the method in the first aspect.

[0023] The fourth aspect of the present application provides a computer-readable storage medium, which includes: a stored program; wherein, when the program runs, it controls the device where the storage medium is located to execute the method in the first aspect.

[0024] The rail transit signal equipment management system provided in the second aspect of the present application, the electronic device provided in the third aspect, and the computer-readable storage medium provided in the fourth aspect have the same or similar beneficial effects as the rail transit signal equipment management method provided in the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] By referring to the accompanying drawings and reading the following detailed description, the above and other objects, features, and advantages of the exemplary embodiments of the present application will become easily understandable. In the drawings, several embodiments of the present application are shown in an exemplary rather than restrictive manner, and the same or corresponding reference numerals represent the same or corresponding parts, where:

[0026] Figure 1 is a schematic structural diagram of the rail transit signal equipment management system in an embodiment of the present application Figure 1 ;

[0027] Figure 2 is a schematic flowchart of the rail transit signal equipment management method in an embodiment of the present application Figure 1 ;

[0028] Figure 3 is a schematic structural diagram of the rail transit signal equipment management system in an embodiment of the present application Figure 2 ;

[0029] Figure 4 is a schematic diagram of the installation and deployment of a certain project in an embodiment of the present application;

[0030] Figure 5 is a schematic flowchart of the rail transit signal equipment management method in an embodiment of the present application Figure 2 ;

[0031] Figure 6 is a schematic structural diagram of the electronic device in an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present application can be more thoroughly understood and the scope of the present application can be fully communicated to those skilled in the art.

[0033] It should be noted that unless otherwise specified, the technical terms or scientific terms used in the present application should have the ordinary meaning understood by those skilled in the art to which the present application belongs.

[0034] Currently, for the service provider of a certain project, it is necessary to send the corresponding equipment to the service user and install and debug the equipment at the service user's place. And the service user has a demand for using equipment at multiple sites, and the service provider sends different equipment to different sites. Moreover, the service provider is not only involved in one project. In multiple projects, different equipment also needs to be sent to different sites. In order to facilitate the management of the equipment sent out, the service provider needs to record the sent equipment and the sites to which it is sent in a corresponding manner.

[0035] When the management personnel record, they mainly obtain the equipment identification of the sent equipment and the site information to which it is sent from the equipment shipping personnel. If the equipment is sent to another site, or although the equipment is sent to this site, but the equipment is called by another site, then the site information corresponding to the equipment identification recorded by the management personnel is incorrect, thereby reducing the accuracy of rail transit signal equipment management.

[0036] In view of this, the embodiments of the present application provide a rail transit signal equipment management method, system, electronic device, and storage medium. After the shipping personnel send out the equipment, the management personnel no longer obtain the equipment identification and its corresponding site information through the shipping personnel. After the on-site installation personnel receive the equipment, through the scanning of the equipment by the on-site installation personnel, when it is confirmed that the scanned equipment identification is correct, the scanned equipment identification and the site information where the on-site installation personnel are located are directly updated to the system, and the system directly stores them. Since the on-site installation personnel are the last contacts before the equipment is put into use, the equipment identification and its site information provided by them are more accurate. The management personnel can directly manage the equipment through the system, and can achieve accurate management of rail transit signal equipment.

[0037] Here, it should be noted that the rail transit signal equipment management system can be simply referred to as the "system" in this article. The rail transit signal equipment can be simply referred to as the "equipment" in this article.

[0038] First, the application scenario of the rail transit signal equipment management method provided by the embodiments of the present application will be described.

[0039] Figure 1 Schematic structure of the rail transit signal equipment management system in the embodiment of the present application Figure 1 , see Figure 1 As shown, the system may include: a shipping end 11, a field end 12, and a server end 13.

[0040] Among them, the shipping end 11 and the field end 12 are respectively connected to the server end 13.

[0041] The shipping end 11 is used to provide information input for the shipping personnel of the equipment. Before the shipping personnel actually ship the equipment, they need to enter information such as the identifier of the shipped equipment, the shipper, and the consignee into the system through the shipping end 11 to establish the relevant information chain of the equipment.

[0042] The field end 12 is used to provide information input for the on-site installation personnel of the equipment. After the on-site installation personnel receive the equipment at the site, they need to scan the identifier of the equipment, the identifier of the associated equipment, and the information of the site where it is located into the system through the field end 12 to establish the relevant information chain of the equipment.

[0043] The server end 13 is used to provide equipment management. After receiving the equipment identifier and the associated identifier, the server end 13 first determines whether the equipment identifier is correctly input through the associated identifier, and formally stores the equipment identifier when it is determined that the equipment identifier is correctly input. In the server end 13, the equipment identifiers of all installed and put into use equipment and the site information of their corresponding actual installation sites are stored. Managers can manage the equipment through the corresponding relationship in the server end 13. For example: the corresponding relationship in the server end 13 includes: equipment a1 - site 1, equipment a2 - site 1, equipment a3 - site 2, equipment b1 - site 2. When the manager needs to determine the site where the a-type equipment is installed, by searching in the corresponding relationship of the server end 13, it can be determined that equipment a1 and a2 are located at site 1, and equipment a3 is located at site 2, so as to go to site 1 to find equipment a1 and a2, and go to site 2 to find equipment a3.

[0044] The system, as the connection hub between the shipping end 11, the field end 12, and the server end 13, is used to perform various information processing. In practical applications, this connection hub can be any kind of processor.

[0045] Next, the rail transit signal equipment management method provided by the embodiment of the present application will be described in detail.

[0046] Figure 2 Schematic process of the rail transit signal equipment management method in the embodiment of the present application Figure 1 , see Figure 2 As shown, the method may include:

[0047] S21: In response to the shipping instruction input by the shipping end, obtain the device identifier of the rail transit signal device scanned by the on-site end and the association identifier of the associated device of the rail transit signal device.

[0048] Before and after the shipper sends out the device, the shipper will input shipping information such as the identifier of the device to be shipped, the shipper, and the consignee through the shipping end. This information can be used as a shipping instruction. In this way, the shipper does not need to input the shipping instruction separately, improving the efficiency of the shipping operation.

[0049] Of course, the shipper can also input a preset symbol through the shipping end while inputting the shipping information, and this symbol can also be used as a shipping instruction. Generally speaking, only the correct shipper knows the correct preset symbol. Using the preset symbol as a shipping instruction can ensure that the correct shipper gives the shipping instruction in the system, improving the accuracy of the information entered in the system.

[0050] After receiving the device, the on-site installer scans the device using the on-site end and scans out the device identifier. Here, the device identifier can be the serial number of the device or a preset string that can uniquely represent the device.

[0051] When the on-site installer scans the rail transit signal device, it is also necessary to scan the associated device of the rail transit signal device at the same time, so that before the system formally stores and manages, it can confirm whether the scanned device identifier is accurate, further improving the accuracy of the management of the rail transit signal device.

[0052] If the types of multiple scanned rail transit signal devices are the same, the on-site installer can scan the identifier of an associated device that needs to be connected to the rail transit signal device of this type in actual installation, that is, the association identifier, before scanning these rail transit signal devices. This can reduce the number of scans of the associated device and improve the scanning efficiency of the on-site installer.

[0053] If the types of multiple scanned rail transit signal devices are different, the on-site installer can scan the identifier of the associated device that needs to be connected to the corresponding type of rail transit signal device in actual installation, that is, the association identifier, before scanning each rail transit signal device. This can ensure that each device corresponds to an association identifier and improve the accuracy of device identifier verification.

[0054] Here, the associated device can be the upstream device of the rail transit signal device, the downstream device of the rail transit signal device, or the cabinet in which the rail transit signal device is actually installed. The specific reference to the associated device is not limited here.

[0055] The associated identifier here can be the serial number of the associated device, or the model number, type name, etc. of the associated device. The specific content of the associated identifier is not limited here either.

[0056] After the system receives the shipping instruction from the shipping end, based on the shipping logistics information, after determining that the device has been signed for, it can receive the device identifier and the associated identifier from the on-site end. If no device has been signed for within a certain period of time and the device identifier and the associated identifier are input at the on-site end, it may be an incorrect input at the on-site end. Obtaining the device identifier and the associated identifier from the on-site end according to the shipping prompt can avoid incorrect reception of the device identifier and the associated identifier and improve the accuracy of obtaining the device identifier and the associated identifier.

[0057] S22: Determine whether the rail transit signal device has been correctly scanned according to the matching result of the associated identifier and the device identifier. If so, execute S23; if not, execute S25.

[0058] To confirm whether the device identifier input by the on-site installer through the scanning end is correct, the simultaneously input associated identifier and device identifier can be matched. When specifically matching, the type of the associated device can be determined through the associated identifier, and the type of the rail transit signal device can be determined through the device identifier, and then it is judged whether the two types of devices can be connected. If they can be connected, it is determined that the device identifier and the associated identifier match, the device identifier is input correctly, and the rail transit signal device has been correctly scanned. If they cannot be connected, it is determined that the device identifier and the associated identifier do not match, the device identifier is input incorrectly, and the rail transit signal device has not been correctly scanned. Directly matching the identifiers can save the steps of converting the identifiers into other types of information and improve the matching efficiency.

[0059] Of course, in the server, the mapping relationship between the identifier features of two devices that can be connected can also be pre-stored in advance. After obtaining the device identifier and the associated identifier, the device identifier and the associated identifier are matched in the corresponding relationship. If both the device identifier and the associated identifier match successfully in the mapping relationship and there is a mapping relationship between the identifier features matched by the device identifier and the associated identifier, then it is determined that the device identifier and the associated identifier match, the device identifier is input correctly, and the rail transit signal device has been correctly scanned. If the device identifier or the associated identifier fails to match in the mapping relationship, or there is no mapping relationship between the identifier features matched by the device identifier and the associated identifier, then it is determined that the device identifier and the associated identifier do not match, the device identifier is input incorrectly, and the rail transit signal device has not been correctly scanned. Directly matching the identifiers can save the steps of converting the identifiers into other types of information and improve the matching efficiency.

[0060] S23: Obtain the site information where the on-site end is currently located.

[0061] After the system determines that the device identifier input at the field end is correct, it immediately continues to obtain the site information from the field end to ensure the correct correspondence between the device identifier and the site information.

[0062] When specifically obtaining, the position coordinates of the field end can be determined first, and then in the correspondence between the preset position coordinates and the site information, the site information corresponding to the position coordinates of the field end is found and used as the site information obtained this time. It is also possible to use the site information input most recently at the field end as the site information obtained this time. It is also possible to make the field end output a prompt message to prompt the on-site installer to select or input the site information, and use the site information selected or input in real time by the on-site installer as the site information obtained this time.

[0063] The site information here is the information of the site where the device is installed, which can specifically be the site name or the site code.

[0064] S24: Establish the correspondence between the device identifier and the site information, and store the correspondence in the server to manage the rail transit signal equipment through the server.

[0065] After obtaining the device identifier and the site information successively, a connection is established between the device identifier and the site information. Generally, multiple device identifiers and their corresponding site information will be obtained within the same time period. When establishing the correspondence, each device identifier can be used as a column and stored in a data table, and then its corresponding site information can be used as another column, corresponding to the device identifier, and stored in the data table. The correspondence is presented in the form of a data table, which is simple and clear. It is also possible to store each device identifier and its corresponding site information as a document. Different documents store different device identifiers and their corresponding site information. The correspondence is presented in the form of multiple documents, and other information of the device can also be stored in the documents to facilitate the management of the information in a certain device.

[0066] S25: Send a re-scan prompt to the field end.

[0067] After the system determines that the device identifier input at the field end is incorrect, it can immediately send a re-scan prompt to the field end. After seeing the re-scan prompt through the field end, the on-site installer can know that the device identifier scanned previously is incorrect and needs to be re-scanned, thereby improving the accuracy of device scanning and further improving the accuracy of rail transit signal equipment management.

[0068] In the rescan prompt, in addition to including information indicating a rescan, it may also only include the device identifiers determined to be incorrect. In this way, the amount of information transmitted between the server side and the on-site side can be reduced, and the information transmission efficiency can be improved. Moreover, after seeing the device identifiers through the scanning device by on-site personnel, they can know which devices they scanned incorrectly before, which is convenient for on-site installers to rescan targeted. The combination of the above two aspects can significantly improve the efficiency of rescan.

[0069] As can be seen from the above, for the rail transit signal equipment management method provided by the embodiments of the present application, when recording the device identifier and the site information where it is installed, it no longer relies on the device identifier and the corresponding site information provided by the shipper. Instead, when on-site installers receive the device and are about to install it, based on the device information scanned by the on-site installers and the associated device information, first verify whether the scanned device is accurate. And when it is determined that the device scanned by on-site personnel is accurate, establish a corresponding relationship between the device information and the current site information of the on-site installers. In this way, even if the device is sent to the wrong site, or the device is called by another site, or a new device is replaced at this site, and the on-site installer is the last person to contact the device before it is put into use. Therefore, when ensuring that the device identifier input by the on-site installer is correct, the corresponding relationship between the device identifier input by the on-site installer and the site information is correct. Establishing the corresponding relationship between the device identifier and the site information can improve the accuracy of rail transit signal equipment management.

[0070] Further, as a refinement and extension of the Figure 2 method shown, the embodiments of the present application also provide a rail transit signal equipment management method.

[0071] Figure 3 For the structural schematic of the rail transit signal equipment management system in the embodiments of the present application Figure 2 see Figure 3 shown, the system may include: a project side 14, a shipping side 11, an on-site side 12, and a server side 13.

[0072] Among them, the project side 14, the shipping side 11, and the on-site side 12 are respectively connected to the server side 13.

[0073] The shipping side 11 and the server side 13 here are the same as the Figure 1 shipping side 11 and the server in

[0074] The project side 14 is used to provide members of the project to which the device belongs for information input. For the installation and commissioning of the device, it is not that one device is installed at a certain site, but multiple devices are installed at different sites according to the regulations in a certain project.

[0075] Figure 4 This is a schematic diagram of the installation and deployment of a certain project in the embodiments of this application. Refer to Figure 4 As shown, in a certain project, it is necessary to install two different functional systems, A and B, on a certain track line. This track line includes three stations, a, b, and c. The A system needs to install device 1 at stations a, b, and c respectively. The B system needs to install device 2 at station a. At this time, the corresponding number of device 1 needs to be sent to stations a, b, and c respectively, and the corresponding number of device 2 needs to be sent to station a, and then the corresponding devices are installed at the corresponding stations.

[0076] Therefore, project members can input various information related to the project through the project terminal 14, such as: project contracts, project member information, product information, station information, and the relationships between various information, etc.

[0077] The on-site terminal 12 can include a program terminal 121 and a scanning terminal 122.

[0078] The program terminal 121 is for on-site installation personnel to use in a networked environment.

[0079] The scanning terminal 122 is for on-site installation personnel to use in a non-networked environment.

[0080] When the station where the on-site installation personnel are currently located has a network, the program terminal 121 can be used to scan the device identifier to be installed. The program terminal 121 can specifically be a small program embedded in a certain application or an independent application program. The device identifier scanned by the on-site installation personnel through the program terminal 121 and the corresponding station information can be directly transmitted to the system through the network and then stored in the server 13.

[0081] When the station where the on-site installation personnel are currently located has no network, the scanning terminal 122 can be used to scan the device identifier to be installed. The scanning terminal 122 can specifically be a device with scanning and storage functions. The device identifier scanned by the on-site installation personnel through the scanning terminal 122 is first stored in the scanning terminal 122. When the scanning terminal 122 is in a networked environment, or the storage unit therein is connected to the system, or directly connected to the system, the previously scanned device identifier and the corresponding station information are transmitted to the system and then stored in the server 13.

[0082] Figure 5 This is a schematic flowchart of the rail transit signal equipment management method in the embodiments of this application Figure 2 , Refer to Figure 5 As shown, this method can include:

[0083] S51: Extract the unimplemented installation stages from the project information of the server at preset time intervals.

[0084] After the project is established, project members can input project information into the system through the project side for storage on the server side. The project information can include the project number, project name, project manager, project members, project attribution site information, and product information. Here, the product can refer to a functional system composed of hardware devices and functional software. The site information can include the site number, site name, site longitude and latitude coordinates, the railway administration to which the site belongs, the signal section to which the site belongs, etc. The product information can include the product number, product name, etc.

[0085] In the project information, it will include each installation stage and its corresponding installation device information. Here, the installation stage can refer to the segmented project cycle, or it can refer to the installation stage of a functional device, or it can refer to the installation stage of a functional device at a certain site. Here, the installation device information can refer to the functions of the devices to be installed and the corresponding site information for installation. In this way, the project information stored on the server side correspondingly includes each installation stage and its corresponding installation device information.

[0086] For each installation stage, after the on-site installation personnel complete the installation, the completed stage can be marked as implemented in the project information on the server side. The system checks at preset time intervals the installation stages in the project information that have not been marked as implemented, and these installation stages are the unimplemented installation stages.

[0087] Of course, it is also possible to first mark each installation stage as unimplemented. After the on-site installation personnel complete the installation of a stage, the mark for that stage can be deleted. The system checks at preset time intervals the installation stages with marks in the project information, and these installation stages are the unimplemented installation stages.

[0088] S52: Determine whether the current unimplemented installation stage needs to be implemented. If so, execute S53; if not, after a preset time interval, execute S51 again.

[0089] In the installation stage, there is generally an installation time. By determining whether the time difference between the installation time and the current time is less than or equal to the preset time difference, it can be determined whether the current unimplemented installation stage needs to be implemented. For a certain unimplemented installation stage, if the time difference between the installation time and the current time is less than the preset time difference, it is determined that the current unimplemented installation stage needs to be implemented, and the implementation of this stage can be continued. If the time difference between the installation time and the current time is greater than the preset time difference, it is determined that the current unimplemented installation stage does not need to be implemented yet, and it is necessary to continue to monitor whether there is an installation stage that needs to be implemented.

[0090] Here, the preset time difference can be the estimated transportation duration from the notification of device shipment to the arrival of the device at the site, or it can be a fixed duration, such as: 3 days, 7 days, etc.

[0091] S53: Generate a shipping prompt and send it to the project side. The shipping prompt includes the current installation stage to be implemented and the corresponding installation device information, so that the members of the project can generate the scheduled shipping information based on the shipping prompt.

[0092] When the system discovers through the project information in the server that there is an installation stage to be implemented currently, it will generate a shipping prompt containing the current installation stage to be implemented and its installation device information, and send the shipping prompt to the project side to remind the project members to perform the shipping process in a timely manner.

[0093] Of course, the system may not actively generate a shipping prompt, and the project members can manage the project information manually and perform the shipping process at the corresponding time point.

[0094] When the project members perform the shipping process, they do not directly perform the shipping operation, but notify the actual manager of the device to ship. Since the project members do not know the actual inventory and other situations of the devices, but are most familiar with the deployment of the devices in the project, the project members can provide the scheduled shipping information including the recipient information, device type, and device quantity to achieve the precise installation and deployment of the devices.

[0095] S54: Receive the scheduled shipping information input from the project side. The scheduled shipping information includes the recipient information, device type, and device quantity.

[0096] Here, the recipient information can refer to the address of the site receiving the device, the contact phone number of the recipient, etc. The device type can refer to the function or model of the device.

[0097] In practical applications, what the project members input through the project side can be a shipping application. The shipping application can include: project number, project name, shipping date, shipping location, contact person, contact phone number, material number, material name, quantity, factory, etc.

[0098] S55: Send the scheduled shipping information to the shipping side so that the shipping personnel can perform the shipping based on the scheduled shipping information.

[0099] The project members inform the shipping personnel of the scheduled shipping information through the shipping side via the project side, and the shipping personnel select the actual devices for the shipping operation according to the scheduled shipping information.

[0100] In practical applications, the shipping personnel can be the warehouse personnel. The warehouse personnel can be the actual shipper or the shipping dispatcher. When the shipping personnel is the actual shipper, the shipping personnel perform the actual shipping operation according to the scheduled shipping information. When the shipping personnel is the shipping dispatcher, the shipping personnel need to select the corresponding shipping method according to the scheduled shipping information. Here, it can include but is not limited to the following three shipping methods.

[0101] Shipping method 1: Direct shipment from supplier.

[0102] When the equipment type and quantity in the scheduled delivery information show that the equipment type is relatively simple and the quantity is large, or when the supplier is closer to the site according to the recipient information, you can choose to inform the equipment supplier of the scheduled delivery information so that the supplier can directly send the corresponding equipment to the corresponding site. The equipment supplier is more efficient in sending equipment. The closer the distance, the earlier the equipment arrives at the site, which can improve the efficiency of equipment delivery.

[0103] After the supplier actually delivers the goods, the supplier needs to inform the delivery personnel of the actual delivery information so that the delivery personnel can enter the actual delivery information into the system through the delivery terminal. Alternatively, the delivery terminal interface is provided to the supplier so that the supplier can directly enter the actual delivery information into the system.

[0104] Shipping method 2: factory assembled and shipped.

[0105] When the equipment types and equipment quantities in the scheduled delivery information are found to be diverse, it means that the equipment needs to be used in conjunction with each other. At this time, the scheduled delivery information can be informed to the factory. After the factory assembles the equipment into a cabinet, the cabinet can be directly sent to the corresponding site.

[0106] After the factory actually ships the goods, similar to suppliers, the actual shipment information can be directly entered into the system through the shipping end, or the actual shipment information can be entered into the system through the shipping personnel.

[0107] Shipping method three: loose parts delivery.

[0108] When the number of equipment is found to be small based on the equipment type and quantity in the scheduled delivery information, it means that the equipment needs to be replenished or transferred. At this time, the delivery personnel can directly transfer the corresponding equipment from the warehouse for delivery, and then enter the actual delivery information through the delivery terminal.

[0109] S56: Receive the actual delivery information input by the delivery end based on the scheduled delivery information.

[0110] The actual delivery information may include the shipper information, the consignee information, the package identification of the packaged goods, and the serial numbers of the multiple devices included in the packaged goods.

[0111] The assembled goods here can refer to a complete package. For direct shipping by suppliers and piecemeal shipping, multiple devices will be sent to the corresponding site as a single express package. When entering the actual shipping information, it is necessary to enter the express bill mark and the serial numbers of the multiple devices it contains. For factory-assembled shipping, multiple devices will be assembled at the factory into a cabinet, and then the cabinet will be sent to the corresponding site. When entering the actual shipping information, it is necessary to enter the cabinet code and the serial numbers of the multiple devices it contains.

[0112] S57: In response to the shipping instruction input by the shipping end, when it detects that the scanning end is in use, it controls the scanning end to output a switching prompt message, and when it detects that the program end is in use, it controls the program end to output a start-use message.

[0113] The shipping instruction here can be the actual shipping information entered.

[0114] After the on-site installer receives the express package or the cabinet, they then use the scanning end to scan.

[0115] To ensure that the system can obtain the device identification scanned by the on-site installer in different environments, two specific on-site terminals can be configured. One is the program end for use when there is a network, and the other is the scanning end for use when there is no network. The on-site installer can use the program end when there is a network and the scanning end when there is no network. The program end can transmit the scanned device identification to the system in real time through the network. The scanning end can only transmit the previously scanned device identification to the system when it establishes a physical connection with the system.

[0116] Sometimes, in a networked environment, the on-site installer uses the scanning end for use when there is no network due to habit or other reasons. At this time, if the scanning end detects that it is in use, it will immediately output the pre-stored switching prompt message. The switching prompt message can contain relevant information for prompting the on-site installer using the scanning end to switch to the program end. The switching prompt message can be output through the display screen of the scanning end or through the speaker of the scanning end. The specific manifestation form of the switching prompt message in the scanning end needs to be determined according to the specific hardware configuration of the scanning end.

[0117] When the scanning end specifically detects whether it is in use, the scanning end can sequentially detect whether its displacement, posture, etc. have changed, detect whether its start key is turned on, and detect whether its scanning function is turned on. If one or more are judged to be yes, it is determined that the scanning end is currently in use. If one or more are judged to be no, it is determined that the scanning end is not in use.

[0118] If the on-site installer preferentially uses the program terminal, the system can determine that the program terminal is being used through the login or call of the program terminal. At this time, the system will control the program terminal to output the start-use information to inform the on-site installer that the program terminal has been connected to the system and the device identification can be scanned. The on-site installer can then operate normally.

[0119] S58: Monitor whether the scanning terminal continues to be used. If so, execute S59; if not, execute S510.

[0120] If the on-site installer does use the scanning terminal in a network-free environment, even if the scanning terminal sends a switching prompt message, the on-site installer still needs to continue using the scanning terminal. At this time, it will continue to be detected that the scanning terminal is being used, indicating that the scanning terminal is indeed needed in the current scenario. The scanning terminal will no longer send a reminder, allowing the on-site installer to continue using the scanning terminal to scan the device identification.

[0121] When the scanning terminal is used by the on-site installer for the first time, a reminder is sent. When it is used by the on-site installer for the second time, no reminder is sent. The on-site installer only needs to use it normally twice without the need for separate feedback to be able to use the scanning terminal for normal operations. While implementing the reminder function, it can reduce the extra operations of the on-site installer, improve the work efficiency of the on-site installer, and thus improve the equipment installation efficiency.

[0122] If the on-site installer misuses the scanning terminal in a networked environment, the switching prompt message sent by the scanning terminal can remind the on-site installer to switch to the program terminal in a timely manner. The program terminal can transmit the scanned device identification to the system in real time, improving the update efficiency of the correspondence between system devices and sites and further enhancing the accuracy of equipment management.

[0123] S59: Allow the use of the scanning terminal.

[0124] The scanning terminal will not impose any functional restrictions on the on-site installer, and the on-site installer can use the scanning terminal to scan the device identification.

[0125] S510: Close the usage permission of the scanning terminal within a preset time period.

[0126] At this time, with network access available, regarding the usage permission of the scanning terminal, it enables the on-site installer to use the program terminal to scan the device information.

[0127] Closing the usage permission here can refer to closing the scanning function of the scanning terminal or forcibly shutting down the scanning terminal.

[0128] The preset time period here can refer to the general duration for the on-site installer to install equipment at a single site. For example: 8 hours, 1 day, 3 days, 7 days, etc.

[0129] The use permission of the scanning end is closed within a preset time period to prevent the on-site installation personnel from mistakenly using the scanning end to continue scanning the device identifier in a short time thereafter, or other on-site personnel from maliciously scanning the device identifier, ensuring the accurate scanning of the device identifier.

[0130] S511: Obtain the assembly identifier of the assembled goods scanned by the on-site end and the association identifier of the associated devices of the rail transit signal devices in the assembled goods.

[0131] The on-site installation personnel receive the device in the form of receiving a courier. The on-site installation personnel use the program end or the scanning end to scan the courier label or the cabinet code. At the same time, according to the type of the received device, scan the association identifier of the corresponding associated device.

[0132] S512: Search for the serial numbers of multiple devices corresponding to the scanned assembly identifier in the actual shipping information, and use the found serial numbers of multiple devices as the device identifier.

[0133] In the system, when the device is shipped, the courier label and the multiple serial numbers contained therein, or the cabinet code and the multiple device serial numbers contained therein are pre-stored. At this time, by matching the courier label or the cabinet code scanned by the on-site end with the courier label or the cabinet code stored in the system, the serial numbers of the multiple currently received devices can be found and used as the identifiers of the devices for this batch installation. In this way, the on-site installation personnel do not need to scan the device identifier for each device, improving the work efficiency of the on-site installation personnel while ensuring the establishment of the correct correspondence between the device identifier and the site information.

[0134] After the on-site personnel scan out the device identifier whether using the program end or the scanning end, they need to correspond the device identifier with the site information. And the site information needs to be obtained in different ways according to whether the on-site personnel use the program end or the scanning end.

[0135] S513: According to the matching result of the association identifier and the device identifier, determine whether the rail transit signal device is scanned correctly. If so, enter S514 or S515.

[0136] S514: When the on-site end is the scanning end, obtain the user information input in the scanning end; verify the user information; if the verification passes, determine the site information input in the scanning end as the current site information.

[0137] Since the scanning terminal is used in a network - free environment, obtaining site information through the scanning terminal cannot rely on the network. Instead, it can be directly input by on - site installers to the scanning terminal or the site information can be selected in the scanning terminal. To avoid malicious input of site information and ensure accurate acquisition of site information, it is necessary to verify the users who input the site information.

[0138] When on - site installers use the scanning terminal, they need to first input user information, such as name, work number, pre - agreed string, etc. The scanning terminal matches the input user information with the pre - set authorized user information therein. If the match is successful, it is determined that the user information verification passes, and the user is allowed to continue scanning the device identifier and inputting the site information. If the match fails, a limited number of re - input opportunities can be provided. If all re - inputs fail, it is determined that the user information verification fails, and all permissions of the scanning terminal are closed to avoid brute - force cracking, as well as scanning incorrect device identifiers and inputting incorrect site information after brute - force cracking, ensuring the correct acquisition of device identifiers and site information.

[0139] S515: When the on - site terminal is a program terminal, obtain the current positioning information of the program terminal; search for the site information corresponding to the current positioning information in the pre - set comparison table of site information and positioning information; determine the found site information as the current site information.

[0140] Since the program terminal is used in a networked environment, it can obtain site information through the network and automatic positioning without relying on user input.

[0141] When on - site installers use the program terminal, they need to log in first, that is, input the username and password on the page of the program terminal and then transmit them to the system through the network. After the system receives the username and password, it matches them with the pre - set comparison table of authorized usernames and corresponding passwords. If the match is successful, it feeds back the scanning page information to the program terminal so that the user can start scanning device information. If the match fails, it feeds back the login failure information to the program terminal so that the user can log in again.

[0142] After the user logs in successfully and scans the device identifier, the program terminal obtains the positioning information through the positioning function of its device and sends the positioning information to the system through the network. The system searches for the received positioning information in the pre - set comparison table of site information and positioning information to find the site information corresponding to the same positioning information, that is, obtains the site information where the device corresponding to the device identifier (i.e., the on - site installer, the program terminal) is currently located. Determining the site information through automatic positioning can avoid manual input errors and improve the accuracy of site information acquisition.

[0143] In the cross-reference table of site information and positioning information, the site information can be the site name, site code, etc., and the positioning information can be geographical coordinates, road information, etc.

[0144] It should be noted here that the device identifier and site information can be input into the system through the on-site terminal. In addition, various information such as the time corresponding to the input of the device identifier and site information by the on-site terminal, and the on-site installation personnel can also be entered into the system. In other words, all information related to the entire life cycle of the device can be recorded in the system.

[0145] S516: Establish the correspondence between the device identifier and the site information, and store the correspondence in the server to manage rail transit signal devices through the server.

[0146] Device management can include but is not limited to the following three management modes:

[0147] Management mode 1: Assessment.

[0148] The assessment here can be an assessment of the on-site installation personnel to check whether the equipment has been installed correctly, that is, to confirm whether the on-site personnel have entered the serial number outside the equipment into the system. The assessment here can also be an assessment of the project to confirm whether the equipment in the project has been installed correctly, and then to confirm whether the project can be put into operation.

[0149] Since the shipping personnel input the serial numbers of multiple devices to be shipped and the site identifiers to which they are to be sent into the shipping terminal during shipping and store them in the server. That is to say, the server also stores the device serial numbers and the original site information. When the on-site terminal receives the goods, the device serial number and the actual site information are also input into the system through scanning. By comparison, it can be confirmed whether the equipment has been installed correctly.

[0150] It should be noted here that between different projects of the same enterprise, even if the equipment of one project is installed in another project, or within the same project, the equipment of one site is installed in another site, as long as the functions of the equipment are the same and the models, materials, etc. are the same, this situation can be ignored. The confirmation of whether the installation is correct here is mainly for the non-device serial numbers scanned by the on-site installation personnel.

[0151] Specifically, the above step S515 can include:

[0152] Step A1: Determine whether the number of devices in the correspondence reaches the number of devices in the actual shipping information. If not, then execute step A1 again. If so, then execute step A2.

[0153] Step A2: Match the serial numbers in the correspondence with the serial numbers in the actual shipping information to obtain the matching quantity.

[0154] Step A3: Divide the number of matches by the number of devices in the actual shipment information to obtain the device collection efficiency.

[0155] Step A4: Determine whether the device collection efficiency reaches a preset threshold. If so, execute Step A5; if not, execute Step A6.

[0156] Step A5: Determine that the installation of rail transit signal devices is proceeding normally.

[0157] Step A6: Output, through the server, the serial numbers that do not match the correspondence in the actual shipment information and their corresponding site information.

[0158] For example, assume that the shipper actually ships 100 devices (the serial numbers 1 - 100 are recorded in the actual shipment information input at the shipping end), and the on-site installer enters 100 devices through the on-site terminal (the serial numbers 1 - 90, 201 - 210 are recorded in the correspondence obtained through the on-site terminal). At this time, the number of shipped and received devices corresponds, and it can be automatically confirmed that the on-site installer has completed the device installation. Then, through the matching of serial numbers, the number of matches is obtained as 90. By dividing the numbers, the device collection efficiency is obtained as 90%. When the preset threshold is 100%, it is found that the device collection efficiency does not reach the preset threshold, indicating that the on-site installer may have scanned other items or installed devices that are not for this project or this enterprise. At this time, the serial numbers 201 - 210 and their corresponding installed site information, as well as the serial numbers 91 - 100 and their original installed site information, can be sent to the server.

[0159] The preset threshold here can be 100% to ensure the accurate installation of all devices, or it can be 99%, 95%, etc. In the case of allowing limited errors (for example: the devices are substantially the same, but the devices of the same project are installed at different sites, or the devices of one project are installed in another project), while achieving assessment, unnecessary alarms can be reduced and the user experience of the system can be improved.

[0160] After the management personnel view, through the server, the serial numbers that do not match the correspondence in the actual shipment information and their corresponding site information, if the devices are substantially the same and are installed at another site or in another project, they are ignored. If it is found that the non-matching serial numbers correspond to non-devices, such as beverage bottles, etc., then it is determined that the current project cannot be opened and operated temporarily, and it is necessary to verify and rectify at the corresponding site according to the non-matching serial numbers until the rectification is completed before the corresponding project can be opened and operated.

[0161] Management mode two: Precise device positioning.

[0162] When problems occur with a batch of devices and a batch recall is required, or when they are randomly inspected and on-site inspection is needed, based on the serial numbers of the devices, the corresponding sites where the devices are located can be accurately determined through the corresponding relationship, enabling relevant personnel to go to the sites to find the devices.

[0163] Specifically, the above step S515 may include:

[0164] Step B1: Receive the target serial number input by the server.

[0165] Step B2: Search for the target site information corresponding to the target serial number from the corresponding relationship.

[0166] Step B3: Send the target site information to the server so that the server can notify relevant personnel of the target site information corresponding to the target serial number, enabling relevant personnel to find the rail transit signal device corresponding to the target serial number through the target site information.

[0167] For example, assume that the corresponding relationship includes: device a1 - site 1, device a2 - site 1, device a3 - site 2, device b1 - site 2. When a batch replacement of type a devices is required, the management personnel input device a through the server. The server determines and outputs, through the corresponding relationship, that device a1 and a2 are located at site 1, and device a3 is located at site 2. In this way, the management personnel can inform relevant personnel that they can find device a1 and a2 by going to site 1, and find device a3 by going to site 2.

[0168] Management mode three: age monitoring.

[0169] After the device is installed at the site, it is then put into use. And the use of the device has a certain period. Beyond the period, there will be aging problems, which will in turn affect the safe operation of rail transit. Therefore, it is necessary to monitor the age of each device so that the management personnel can clarify the relevant age situation of each device, in order to give relevant reminders to the device users and improve the use experience of the device users.

[0170] In view of this, in the corresponding relationship, it can include not only the device identifier and its corresponding site information, but also the relevant dates and relevant ages of the device corresponding to the device identifier. Here, the relevant date can be the production date of the device, for example: September 1, 2024, and the corresponding relevant age can be the service life of the device, for example: 10 years. Here, the relevant date can also be the repair date of the device, and the corresponding relevant age can be the warranty period of the device.

[0171] Specifically, the above step S515 may include:

[0172] Step C1: Determine whether the corresponding device has reached the relevant age according to the relevant date and its corresponding relevant age in the corresponding relationship. If so, execute Step C2; if not, after a preset time interval, execute Step C1 again.

[0173] On the one hand, a calendar can be configured in the server. Calculate the target date according to the relevant date and its corresponding relevant age in the corresponding relationship, and determine whether the target date has arrived through the calendar. If it has arrived, it is determined that the corresponding device has reached the age limit. If it has not arrived, it is determined that the corresponding device has not reached the age limit.

[0174] On the other hand, a timer can also be configured in the server. Configure the countdown tasks corresponding to each relevant age in the timer. When the countdown ends, it is determined that the corresponding device has reached the age limit.

[0175] Step C2: Send an expiration reminder to the server. The expiration reminder includes the relevant date of the corresponding device and its corresponding relevant age.

[0176] If the corresponding device reaches the relevant age limit, an expiration reminder is output to the device manager through the server. The expiration reminder can include the relevant date of the corresponding device and its corresponding relevant age, as well as other information of the corresponding device. In this way, after seeing the expiration reminder, the manager can notify relevant personnel according to the reminder for equipment maintenance, ensuring the safety of rail transit operation.

[0177] So far, the rail transit signal equipment management method provided by the embodiments of this application has been fully described.

[0178] Based on the same inventive concept, as an implementation of the above method, the embodiments of this application also provide a rail transit signal equipment management system.

[0179] Still referring to Figure 1 As shown, the system may include: a shipping end 11, a field end 12, and a server end 13.

[0180] The shipping end 11 is used for information input by the shipping personnel of the equipment, the field end 12 is used for information input by the on-site installation personnel of the equipment, and the server end 13 is used for equipment management.

[0181] The system is used for: in response to the shipping instruction input by the shipping end, obtaining the equipment identification of the rail transit signal equipment scanned by the field end and the association identification of the associated equipment of the rail transit signal equipment; judging whether the rail transit signal equipment is correctly scanned according to the matching result of the association identification and the equipment identification; if so, obtaining the site information where the field end is currently located; establishing the corresponding relationship between the equipment identification and the site information, and storing the corresponding relationship in the server for rail transit signal equipment management through the server.

[0182] Furthermore, as a refinement and extension of the Figure 1 system shown, an embodiment of the present application further provides a rail transit signal equipment management system.

[0183] Still referring to Figure 3 shown, the system may include: a shipping end 11, a field end 12, a server end 13, and a project end 14.

[0184] The project end 14 is used to provide members of the project to which the equipment belongs for information input, the shipping end 11 is used to provide shipping personnel of the equipment for information input, the field end 12 is used to provide on-site installation personnel of the equipment for information input, and the server end 13 is used to provide equipment management.

[0185] The field end 12 includes a program end 121 capable of real-time network connection with the server end and a scanning end 122 in a network-free environment.

[0186] The scanning end 122 stores switching prompt information, which is used to prompt on-site installation personnel using the scanning end 122 to replace the program end 121.

[0187] The server end 13 also stores project information of the project to which the equipment belongs, and the project information includes each installation stage and its corresponding installation equipment information.

[0188] The server end 13 also stores the actual shipping information input by the shipping end, and the actual shipping information includes the serial numbers of multiple devices sent and the site identifiers to which they are to be sent.

[0189] The corresponding relationship also includes the relevant dates and relevant years corresponding to the equipment identifier.

[0190] The system is used for: extracting unimplemented installation stages from the project information of the server end at preset time intervals; determining whether the unimplemented installation stage needs to be implemented currently; if so, generating a shipping prompt and sending the shipping prompt to the project end, and the shipping prompt includes the currently required installation stage and its corresponding installation equipment information, so that the members of the project generate predetermined shipping information based on the shipping prompt.

[0191] The system is also used for: receiving the predetermined shipping information input by the project end, and the predetermined shipping information includes recipient information, equipment type, and equipment quantity; sending the predetermined shipping information to the shipping end, so that the shipping personnel ship based on the predetermined shipping information.

[0192] The system is also used for: in response to the shipping instruction input by the shipping end, when it is detected that the scanning end is used, controlling the scanning end to output the switching prompt information; monitoring whether the scanning end continues to be used; if so, allowing the use of the scanning end; if not, closing the usage permission of the scanning end within a preset time period.

[0193] The system is also used to: receive actual shipping information input by the shipping end based on the scheduled shipping information, the actual shipping information includes the shipper information, the consignee information, the package identification of the packaged goods, and the serial numbers of multiple devices contained in the packaged goods; obtain the package identification of the packaged goods scanned by the on-site end; search for the serial numbers of multiple devices corresponding to the scanned package identification in the actual shipping information, and use the serial numbers of the multiple devices found as device identifications.

[0194] The system is also used for: when the on-site end is a scanning end, obtaining user information input in the scanning end; verifying the user information; if the verification is passed, determining the site information input in the scanning end as the current site information; when the on-site end is a program end, obtaining the current positioning information of the program end; searching for the site information corresponding to the current positioning information in a comparison table of preset site information and positioning information; determining the found site information as the current site information.

[0195] The system is also used to: establish a corresponding relationship between the device identification and the site information, and store the corresponding relationship on the server.

[0196] The system is also used to: determine whether the number of devices in the corresponding relationship reaches the number of devices in the actual delivery information; if so, match the serial number in the corresponding relationship with the serial number in the actual delivery information to obtain the matching quantity; divide the matching quantity by the number of devices in the actual delivery information to obtain the equipment collection efficiency; determine whether the equipment collection efficiency reaches a preset threshold, if so, determine that the installation of the rail transit signal equipment is proceeding normally; if not, output the serial numbers that do not match the corresponding relationship and the actual delivery information and their corresponding site information through the server.

[0197] The system is also used to: receive the target serial number input by the server, search for the target site information corresponding to the target serial number from the corresponding relationship, and send the target site information to the server, so as to notify relevant personnel of the target site information corresponding to the target serial number through the server, so that relevant personnel can find the rail transit signal equipment corresponding to the target serial number through the target site information.

[0198] The system is also used to: determine whether the corresponding equipment has reached the relevant period based on the relevant date and its corresponding relevant period in the corresponding relationship; if so, send an expiration reminder to the server, and the expiration reminder includes the relevant date of the corresponding equipment and its corresponding relevant period.

[0199] It should be noted here that the description of the above system embodiment is similar to the description of the above method embodiment, and has similar beneficial effects as the method embodiment. For technical details not disclosed in the system embodiment of the present application, please refer to the description of the method embodiment of the present application for understanding.

[0200] Based on the same inventive concept, an embodiment of the present application also provides an electronic device.

[0201] Figure 6 For the structural schematic diagram of the electronic device in the embodiment of the present application, see Figure 6 As shown, the electronic device may include: a processor 61, a memory 62, and a bus 63; wherein, the processor 61 and the memory 62 communicate with each other through the bus 63; the processor 61 is configured to call program instructions in the memory 62 to execute the methods in the above one or more embodiments.

[0202] It should be noted here that the description of the above electronic device embodiment is similar to the description of the above method embodiment and has similar beneficial effects to the method embodiment. For the technical details not disclosed in the electronic device embodiment of the present application, please refer to the description of the method embodiment of the present application for understanding.

[0203] Based on the same inventive concept, an embodiment of the present application also provides a computer-readable storage medium, which may include: a stored program; wherein, when the program runs, it controls the device where the storage medium is located to execute the methods in the above one or more embodiments.

[0204] It should be noted here that the description of the above storage medium embodiment is similar to the description of the above method embodiment and has similar beneficial effects to the method embodiment. For the technical details not disclosed in the storage medium embodiment of the present application, please refer to the description of the method embodiment of the present application for understanding.

[0205] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present application, and all should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claimed rights.

Claims

1. A method for managing rail transit signal equipment, characterized in that, The method is applied to a rail transit signal equipment life cycle management system, which includes a shipping end, a field end, and a server end. The shipping end is used for the shipping personnel of the equipment to input information. The field end is used for the on-site installation personnel of the equipment to input information. The server end is used for equipment management. The method includes: In response to the shipping instruction input by the shipping end, obtain the equipment identifier of the rail transit signal equipment scanned by the field end and the association identifier of the associated equipment of the rail transit signal equipment, where the associated equipment is the upstream equipment or downstream equipment of the rail transit signal equipment; According to the matching result of the association identifier and the equipment identifier, determine whether the rail transit signal equipment is scanned correctly. Among them, determining whether the rail transit signal equipment is scanned correctly according to the matching result of the association identifier and the equipment identifier includes: determining the type of the associated equipment through the association identifier, and determining the type of the rail transit signal equipment through the equipment identifier, and then determining whether the equipment corresponding to the type of the associated equipment and the type of the rail transit signal equipment can be connected. If it can be connected, it is determined that the equipment identifier matches the association identifier. If it cannot be connected, it is determined that the equipment identifier does not match the association identifier; If so, obtain the site information where the field end is currently located; Establish a correspondence between the equipment identifier and the site information, and store the correspondence in the server end for rail transit signal equipment management through the server end.

2. The method according to claim 1, characterized in that, The field end includes a program end that can be connected to the server end in real time through the network and a scanning end in a network-free environment; Obtaining the site information where the field end is currently located includes: When the field end is the scanning end, obtain the user information input in the scanning end; verify the user information; if the verification is passed, determine the site information input in the scanning end as the currently located site information; When the field end is the program end, obtain the current positioning information of the program end; search for the site information corresponding to the current positioning information in a preset comparison table of site information and positioning information; determine the found site information as the currently located site information.

3. The method according to claim 2, characterized in that, The scanning end stores a switching prompt message, which is used to prompt the on-site installation personnel using the scanning end to replace the program end; Before obtaining the equipment identifier of the rail transit signal equipment scanned by the field end, the method further includes: When it is detected that the scanning end is in use, control the scanning end to output the switching prompt message; Monitor whether the scanning end continues to be used; If so, allow the use of the scanning end; If not, close the usage permission of the scanning end within a preset time period.

4. The method according to any one of claims 1 to 3, characterized in that, The system further includes a project end, which is used for the members of the project to which the equipment belongs to input information; Before responding to the shipping instruction input by the shipping end, the method further includes: Receive the scheduled shipment information input by the project side, where the scheduled shipment information includes recipient information, equipment type, and equipment quantity; Send the scheduled shipment information to the shipping side so that the shipper can ship based on the scheduled shipment information.

5. The method according to claim 4, characterized in that, The server also stores project information of the project to which the equipment belongs, where the project information includes each installation stage and its corresponding installation equipment information; Before receiving the scheduled shipment information input by the project side, the method further includes: Extract the unimplemented installation stages from the project information of the server at preset time intervals; Determine whether the unimplemented installation stage needs to be implemented currently; If so, generate a shipment prompt and send the shipment prompt to the project side. The shipment prompt includes the installation stage that needs to be implemented currently and its corresponding installation equipment information, so that the members of the project can generate the scheduled shipment information based on the shipment prompt.

6. The method according to claim 4, wherein After sending the scheduled shipment information to the shipping side, the method further includes: Receive the actual shipment information input by the shipping side based on the scheduled shipment information. The actual shipment information includes shipper information, recipient information, the packaging identifier of the packaged goods, and the serial numbers of multiple devices included in the packaged goods; The obtaining of the equipment identifier of the rail transit signal equipment scanned by the site side includes: Obtain the packaging identifier of the packaged goods scanned by the site side; Search for the serial numbers of the multiple devices corresponding to the scanned packaging identifier in the actual shipment information, and use the found serial numbers of the multiple devices as the equipment identifier.

7. The method according to any one of claims 1 to 3, characterized in that The server also stores the actual shipment information input by the shipping side. The actual shipment information includes the serial numbers of the multiple shipped devices and the site identifier to which they are to be sent; the corresponding relationship also includes the relevant dates and relevant years of the equipment corresponding to the equipment identifier; The management of rail transit signal equipment through the server includes: Determine whether the number of devices in the corresponding relationship reaches the number of devices in the actual shipment information; if so, match the serial numbers in the corresponding relationship with the serial numbers in the actual shipment information to obtain the matching quantity; divide the matching quantity by the number of devices in the actual shipment information to obtain the equipment collection efficiency; determine whether the equipment collection efficiency reaches a preset threshold. If so, determine that the installation of the rail transit signal equipment is proceeding normally; if not, output the serial numbers that do not match in the corresponding relationship and the actual shipment information and their corresponding site information through the server; or, Receive the target serial number input by the server, search for the target site information corresponding to the target serial number in the corresponding relationship, and send the target site information to the server to notify the relevant personnel of the target site information corresponding to the target serial number through the server, so that the relevant personnel can find the rail transit signal equipment corresponding to the target serial number through the target site information; or, According to the relevant dates and their corresponding relevant years in the said corresponding relationship, determine whether the corresponding device has reached the relevant years; if so, send a due reminder to the said server, and the due reminder includes the relevant date of the corresponding device and its corresponding relevant years.

8. A rail transit signal equipment management system, characterized in that, The said system includes a shipping end, a site end and a server end. The shipping end is used for the shipping personnel of the device to input information. The site end is used for the on-site installation personnel of the device to input information. The server end is used for device management. The system is used for: In response to the shipping instruction input by the shipping end, obtain the device identification of the rail transit signal device scanned by the site end and the association identification of the associated device of the rail transit signal device. The associated device is the upstream device or the downstream device of the rail transit signal device; According to the matching result of the association identification and the device identification, judge whether the rail transit signal device is correctly scanned. Among them, judging whether the rail transit signal device is correctly scanned according to the matching result of the association identification and the device identification includes: determining the type of the associated device through the association identification, and determining the type of the rail transit signal device through the device identification, and then judging whether the device corresponding to the type of the associated device and the type of the rail transit signal device can be connected. If it can be connected, it is determined that the device identification matches the association identification. If it cannot be connected, it is determined that the device identification does not match the association identification; If so, obtain the site information where the site end is currently located; Establish the corresponding relationship between the device identification and the site information, and store the corresponding relationship in the server end to manage the rail transit signal device through the server end.

9. An electronic device, characterized in that, The said electronic device includes: a processor, a memory, and a bus; among them, the processor and the memory complete mutual communication through the bus; the processor is used to call the program instructions in the memory to execute the method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, The said storage medium includes: a stored program; among them, when the program runs, it controls the device where the storage medium is located to execute the method according to any one of claims 1 to 7.

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