CN103824153B - Mobile terminal for processing electric power production field operation - Google Patents

Abstract

The present invention provides a mobile terminal for processing electric power production site operations, including: two-ticket management module, which is used for checking work tickets, issuing remote permits for work tickets, checking operation tickets, and executing power-off operations step by step for operation tickets; To receive electronic signatures and form content, and send them back to the safety production management system; the defect management module is used to track and record safety defects and provide the function of viewing safety defect records, and send back safety defects and corresponding picture attachments to Safety production management system; graphic file module, used to provide on-site operators of electric power production to view graphic file data. The invention makes on-site operators no longer need to carry a large number of paper sheets and materials, and only needs to carry a mobile terminal device to efficiently complete all on-site work.

Description

A mobile terminal for handling on-site operations of electric power production

technical field

The present invention relates to the field of electric power technology, in particular to a mobile terminal for processing on-site operations of electric power production.

Background technique

At present, the on-site operations of the power supply enterprises in the production domain include but are not limited to the following: when going to the site for daily inspections, testing, maintenance and other work, use paper forms to fill in the content, and if there are potential safety hazards or defects in the equipment, pass the paper form. The record book is used for recording, and the paper record book is used to record the elimination situation when eliminating defects. During construction or power outage operations, the work ticket is first printed and issued with a permit, and then brought to the site, along with paper operation tickets and other reference materials. There are several problems in this traditional way:

It is inconvenient to carry paper forms and two-vote materials, and it is difficult to archive and query statistics;

Paper forms cannot automatically adapt to the conditions of on-site equipment, and often contain errors in the form;

Data such as form filling content, defect records, and defect elimination cannot be returned in real time;

Paper work tickets need to be submitted to relevant departments for approval and approval, which is a time-consuming process;

Production and on-site daily work lack sufficient auxiliary support;

On-site operations lack standardized and standardized operating process guidance, and work quality cannot be guaranteed.

Contents of the invention

In order to solve the above technical problems, the present invention provides a mobile terminal for processing on-site operations of electric power production, including:

The two-ticket management module is used to provide the functions of checking work tickets and remote electronic signatures of work tickets; and providing the functions of viewing operation tickets and executing step-by-step operations;

The job form module is used to provide standardized job guidance to on-site operators, including electronic signatures for confirmation of preparations before on-site operations, safety risk analysis and control measures, filling in job items, taking pictures and adding picture attachments, and then electronically signing, The content filled in the job form and the picture attachments are sent back to the safety production management system in real time;

The defect management module is used for on-site operators to add equipment defect records, check historical defects of equipment, record and take photos when equipment defects are found on site, and then send back defect records and picture attachments to the safety production management system in real time;

Graphics and data management module, used for on-site operators to view reference materials and drawing electronic materials related to power production on-site operations in mobile terminals;

Wherein, the two-vote management module specifically includes:

Two ticket downloading units, which download the electronic work ticket form template, the database table corresponding to the electronic work ticket form template, the electronic work ticket instance data, the electronic operation ticket form template, and the electronic operation ticket form from the safety production management system through the mobile application server The database table and electronic operation ticket instance data corresponding to the template;

A two-vote storage unit, which creates a corresponding two-vote form table in the local SQLITE database of the mobile terminal, and saves the two-vote data downloaded by the two-vote download unit into the SQLITE database;

Two-ticket execution unit, used to view the electronic work ticket and perform electronic signature to execute remote permission, and view the electronic operation ticket and execute the operation steps of the electronic operation ticket, and use electronic signature technology to sign, and save the electronic signature picture to the local SQLITE in the database;

The two-ticket data return unit is used to return the executed electronic work ticket and electronic operation ticket to the safety production management system through the mobile application server.

Wherein, the job form module specifically includes:

A job form downloading unit, configured to download a job form from the safety production management system through the mobile application server;

A job form storage unit, which creates a corresponding job form table in the local SQLITE database of the mobile terminal, and saves the job form data downloaded by the job form download unit into the SQLITE database;

The job form execution unit is used to fill in the content of the security risk analysis and control measures sub-module in the job form, save the data in the corresponding table of the local SQLITE database of the system, use electronic signature technology to sign, and save the electronic signature picture to the local SQLITE in the database;

The job form return unit is used to return the content of the job form corresponding to the local SQLITE database filled with safety risk analysis and control measures and the electronic signature picture to the safety production management system in real time through the mobile application server;

Wherein, the defect management module specifically includes:

The defect downloading unit is used to download the defect record form template, the database table corresponding to the defect record form template, and the historical defect record corresponding to the equipment from the safety production management system through the mobile application server;

A defect storage unit, which creates a corresponding defect table in the local SQLITE database of the mobile terminal, and saves the defect data downloaded by the defect download unit into the SQLITE database;

The defect execution unit is used to add a defect record of the device when a defect is detected in the device, and save it in the SQLITE database, and call the camera function of the mobile terminal to take pictures, and save the picture attachment in the SQLITE database and associate the defect Record;

The defect return unit is used to return the defect records and corresponding pictures in the SQLITE database to the safety production management system through the mobile application server.

Wherein, the image file data management module specifically includes:

The graphic file data downloading unit is used to download reference materials and drawing electronic materials related to electric power production site operations to the mobile terminal through the mobile application server;

The drawing file data storage unit is used to store the reference materials and drawing electronic materials related to the electric power production site operation downloaded by the drawing file data downloading unit;

The drawing data viewing unit is used to view the reference data and drawing electronic materials related to the electric power production site operation stored in the drawing data storage unit.

Implement the present invention, its beneficial effect mainly reflects as follows:

The mobile terminal for processing electric power production site operations of the present invention includes functional modules such as electronic two-ticket management, defect management, operation form, drawing and file management, etc., which can realize functions such as electronic signature, photo taking, execution of work sheets, and drawing and file viewing, etc. On-site operators no longer need to carry a large number of paper sheets and materials, but only need to carry a mobile terminal device, which greatly saves manpower and material resources, and can efficiently complete all work on the power production site.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic structural diagram of a mobile terminal for processing on-site operations of electric power production according to the present invention.

Fig. 2 is another structural schematic diagram of the mobile terminal for handling on-site operations of electric power production according to the present invention.

Fig. 3 is another structural schematic diagram of the mobile terminal for processing electric power production site operations according to the present invention.

Fig. 4 is another structural schematic diagram of the mobile terminal for processing electric power production field operations according to the present invention.

Fig. 5 is another structural schematic diagram of the mobile terminal for processing electric power production site operations according to the present invention.

Fig. 6 is a schematic diagram of the application of the mobile terminal for processing electric power production field operations of the present invention.

detailed description

The invention provides a mobile terminal for processing electric power production site operations, which uses electronic work tickets, electronic operation tickets, job forms, defect record elimination, historical defect viewing, and graphic files as one of the terminal equipment, providing on-site Operators provide all-round support and provide efficient and fast processing methods for power production on-site operations.

Referring to Fig. 1, a mobile terminal for processing electric power production site operations according to the present invention includes:

The two-ticket management module 10 is used to provide work ticket inspection and remote electronic signature functions for work tickets; and provide operation ticket viewing and operation ticket execution functions step by step;

The operation form module 11 is used to provide standardized operation guidance to on-site operators, including electronic signatures for confirmation of preparatory work before on-site operations, safety risk analysis and control measures, filling in job items, taking pictures and adding picture attachments, and then electronically signing , The content filled in the job form and the picture attachment are sent back to the safety production management system in real time;

The defect management module 12 is used for on-site operators to add equipment defect records, check historical defects of equipment, record and take pictures when equipment defects are found on site, and then return the defect records and picture attachments to the safety production management system in real time;

The drawing and document management module 13 is used for on-site operators to view reference materials and drawing electronic materials related to the on-site operation of electric power production in the mobile terminal.

The mobile terminal for processing electric power production site operations of the present invention includes functional modules such as electronic two-ticket management, defect management, operation form, drawing and file management, etc., which can realize functions such as electronic signature, photo taking, execution of work sheets, and drawing and file viewing, etc. On-site operators no longer need to carry a large number of paper sheets and materials, but only need to carry a mobile terminal device, which greatly saves manpower and material resources, and can efficiently complete all work on the power production site.

Referring to Fig. 2, the two-vote management module 10 described in the specific implementation includes:

The two-ticket download unit 100, which downloads the electronic work ticket form template, the database table corresponding to the electronic work ticket form template, the electronic work ticket instance data, the electronic operation ticket form template, and the electronic work ticket form template from the safety production management system through the mobile application server. The database table and electronic operation ticket instance data corresponding to the operation ticket form template;

In the specific implementation, firstly, the electronic work ticket form template and the electronic operation ticket template are designed in the safety production management system, and the corresponding database tables are created. Then create an electronic work ticket and operation ticket in the safety production management system, fill in the work content and operation steps, and save the filled data to the corresponding database table data. Finally, in the safety production management system, the work order is associated with the electronic work ticket and the operation ticket.

Two-vote storage unit 101, which creates corresponding two-vote form tables in the local SQLITE database of the mobile terminal, and saves the two-vote data downloaded by the two-vote download unit 100 into the SQLITE database;

The two-ticket execution unit 102 is used to view the electronic work ticket and perform electronic signature to execute remote permission, and view the electronic operation ticket and execute the operation steps of the electronic operation ticket, and use electronic signature technology to sign, and save the electronic signature picture to the local In the SQLITE database;

The two-ticket data return unit 103 is used to return the executed electronic work ticket and electronic operation ticket to the safety production management system through the mobile application server.

In a specific implementation, the mobile terminal is an Android tablet computer client. For the electronic work ticket, firstly, the electronic work ticket is opened in the Android tablet computer client system for viewing, and an electronic signature is performed to perform remote permission. The generation process of the electronic signature of the execution license described here specifically includes:

Call the API interface provided by the android system of the Android tablet client, call the screen handwriting function; record the handwriting track, generate a picture, the picture can be customized by zooming in or out; save the picture attachment with the handwriting track, and Create an association relationship with the electronic work ticket.

For the electronic operation ticket, open the electronic operation ticket in the Android tablet client system to view, and execute the operation steps of the electronic operation ticket. Each project step has a corresponding "executed" button, click the button to execute, and save the result to In the local SQLITE database. Then, through the mobile application server, use 3G wireless communication to send back the electronic work ticket that has completed the permitted operation with electronic signature and the electronic operation ticket that has been executed to the safety production management system.

Referring to Fig. 3, the job form module 11 described in the specific implementation includes:

A job form downloading unit 110, configured to download a job form from the safety production management system through the mobile application server;

In the specific implementation, firstly, the sub-template, safety risk analysis and control measures sub-template and job item sub-module are prepared before the work is designed in the safety production management system, and the corresponding database table is created. The three sub-modules here are all set with three attribute values of device category, voltage level, and model. These three attributes can uniquely determine the ledger device to which this sub-module belongs. Repeat the design of the above three sub-templates, and finally make all sub-templates cover the on-site operations of all equipment. Create a job form template in the safety production management system, add a default pre-job preparation sub-template, safety risk analysis and control measures sub-template and job item sub-module, and save the association relationship in the server-side database. In the safety production management system, associate the job form template with the work order, and select the equipment that needs to be worked.

According to the equipment category, voltage level, and model of the equipment, reassemble the corresponding pre-operation preparation sub-template, safety risk analysis and control measures sub-template, and operation item sub-module to form a work form corresponding to the equipment.

Then, the work form downloading unit 110 downloads the work order and the associated work form through the mobile application server using 3G wireless communication;

A job form storage unit 111, which creates a corresponding job form table in the local SQLITE database of the mobile terminal, and saves the job form data downloaded by the job form downloading unit into the SQLITE database;

The job form execution unit 112 is used to fill in the content of the security risk analysis and control measures submodule in the job form, save the data in the corresponding table of the local SQLITE database of the system, use electronic signature technology to sign, and save the electronic signature picture locally In the SQLITE database;

The job form return unit 113 is used to return the content of the job form corresponding to the local SQLITE database filled with security risk analysis and control measures and the electronic signature picture to the safety production management system in real time through the mobile application server.

In a specific implementation, the mobile terminal is an Android tablet client, and the job form associated with the work order is opened in its Android system, and the corresponding sub-templates of the job form are respectively opened and corresponding table data is loaded.

In the job form, the job form execution unit 112 fills in the pre-job preparation sub-module content, and the job form storage unit 111 saves the data in the corresponding table of the local SQLITE database of the system.

The operation form return unit 113 uses 3G wireless communication to return the contents of the filled-in local SQLITE database corresponding table of the pre-operation preparation sub-module to the safety production management system in real time.

In the work form, the work form execution unit 112 fills in the content of the security risk analysis and control measures submodule, the work form storage unit 111 saves the data in the corresponding table of the local SQLITE database of the system, and uses the above-mentioned electronic signature technology to sign, the work The form storage unit 111 saves the electronic signature picture in the local SQLITE database.

The operation form return unit 113 uses 3G wireless communication to return the content of the corresponding table of the local SQLITE database filled with safety risk analysis and control measures and the picture of the electronic signature to the safety production management system in real time.

In the job form, the job form execution unit 112 fills in the content of the job item module, and the job form storage unit 111 saves the data in the corresponding table of the local SQLITE database of the system.

In the job form, the job form execution unit 112 invokes the camera function of the Android system to take pictures, and associates the picture attachment with the job form.

The operation form return unit 113 uses 3G wireless communication to return the filled-in operation item content and the picture attachment to the safety production management system in real time.

The above-mentioned electronic signature process for implementing security risk analysis and control measures includes the following steps:

Call the API interface provided by the android system, call the handwriting function on the screen, record the handwriting track, and generate a picture. The picture can be customized by zooming in or out; save the picture attachment with the handwriting track, and create and analyze security risks and the relationship between sub-modules of control measures;

Referring to Fig. 4, the defect management module 12 described in the specific implementation includes:

The defect downloading unit 120 is used to download the defect record form template, the database table corresponding to the defect record form template, and the historical defect record corresponding to the equipment from the safety production management system through the mobile application server;

In the specific implementation, first design a defect record form template in the safety production management system, and create a database table corresponding to it, adding three fields of equipment category, voltage level, and equipment model to the table for one-to-one correspondence between defects and equipment relation. Create a work order on the server side, select the equipment corresponding to this work, and query the historical defect records of this equipment in the system background database.

The defect downloading unit 120 downloads the work order, the defect record form template, the database table corresponding to the defect record form template, and the historical defect records corresponding to the work order equipment through the mobile application server using 3G wireless communication.

Defect storage unit 121, which creates a corresponding defect table in the local SQLITE database of the mobile terminal, and saves the defect data downloaded by the defect download unit 120 into the SQLITE database;

The defect execution unit 122 is used to add a defect record of the device when it is detected that there is a defect in the device, and save it in the SQLITE database, and call the camera function of the mobile terminal to take a picture, and save the picture attachment in the SQLITE database and associate this defect records;

The defect return unit 123 is configured to return the defect records and corresponding pictures in the SQLITE database to the safety production management system through the mobile application server.

In the specific implementation, the mobile terminal is an Android tablet client, and the defect execution unit 122 opens the device list of the work order in its Android system, manually checks the appearance of the device, etc., and checks the device to monitor the third-party system online. Then add a defect record of the device, and the defect storage unit 121 saves it in the corresponding SQLITE database. If it is necessary to take a picture, the defect execution unit 122 calls the camera function of the Android system to take a picture, and the defect storage unit 121 saves the picture attachment in the database and associates the defect record;

The defect return unit 123 returns the defect records and corresponding pictures saved in the SQLITE database to the safety production management system through the mobile application server and 3G wireless communication.

Referring to Fig. 5, the graphic file data management module 13 described in the specific implementation specifically includes:

Drawing file data downloading unit 130, used for downloading reference materials and drawing electronic materials related to electric power production site operations to the mobile terminal through the mobile application server;

In the specific implementation, firstly, a map file data management module is established in the safety production management system, and a directory management and data association table is created in the database. In the safety production management system, by uploading the attachment, the association between the directory and the data is established in the database, and the attachment data is placed in the centralized management folder of the server.

Drawing file data storage unit 131, used for storing the reference data and drawing electronic materials related to electric power production site operation downloaded by said drawing file data downloading unit 130;

In a specific implementation, the mobile terminal is an Android tablet client, input keywords in its Android system, use 3G wireless communication to call the query interface provided by the server, and display the list of query results on the tablet system.

After selecting the specified data, the picture file downloading unit 130 uses 3G wireless communication to call the download interface provided by the server, downloads the picture file and sends it to the tablet computer system from the picture file storage unit 131.

The graphic file data viewing unit 132 is configured to view the reference materials and electronic drawings related to the electric power production site operation stored in the graphic file data storage unit.

Implement the present invention, its beneficial effect mainly reflects as follows:

The mobile terminal for processing electric power production site operations of the present invention includes functional modules such as electronic two-ticket management, defect management, operation form, drawing and file management, etc., which can realize functions such as electronic signature, photo taking, execution of work sheets, and drawing and file viewing, etc. On-site operators no longer need to carry a large number of paper sheets and materials, but only need to carry a mobile terminal device, which greatly saves manpower and material resources, and can efficiently complete all work on the power production site.

Fig. 6 is a schematic diagram of the application of the present invention on the network. This architecture diagram mainly meets the needs of overall system deployment and software architecture. The multi-tier architecture can have different host system deployment schemes according to the actual situation. The multi-tier architecture has good scalability and flexibility.

The architecture shown in Figure 6 can meet the application system's requirements for user traffic, business processing capabilities, and data storage. Among them, the safety production management system is realized by the server, which is subdivided into database server, mobile application server, and image file server. The mobile application server is responsible for business processing and forms a local area network with the database server. The image file server stores and Reference materials and graphic files electronic materials related to electric field work. The mobile terminal that handles the on-site operations of electric power production (the mobile terminal is simply shown in the figure) can directly access the mobile application server through the 3G network but cannot directly access the database.

Through the deployment of this system, the application unit can carry out comprehensive safety management and control of the power production site operations through the communication network, so that relevant staff can make full use of the network to achieve real-time information sharing and improve work efficiency.

Implement the present invention, its beneficial effect mainly reflects as follows:

The mobile terminal for processing electric power production site operations of the present invention includes functions such as electronic two-ticket, potential safety hazard, defect, operation form, graphic file, electronic signature, and photographing. Only need to carry a mobile terminal device to efficiently complete all the work on site.

Through the two tickets, the development of paperless office is ensured, and the repeated work of backfilling work tickets by the operating team is also reduced, which improves work efficiency.

Through the electronic operation form, paperless operation is realized, standardized and standardized operation guidance and operation requirements ensure the safe production of on-site work, and data verification improves work quality.

Through the data interaction of the 3G network, the real-time performance of the data interaction is ensured, and the work flexibility and efficiency are improved.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented through computer programs to instruct related hardware, and the programs can be stored in a computer-readable storage medium. During execution, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM) or a random access memory (Random Access Memory, RAM), and the like.

The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, without departing from the concept of the present invention, some simple deduction or replacement can be made, which should be regarded as belonging to the protection scope of the present invention.

Claims (3)

1. A mobile terminal for handling electric power production site operations, characterized in that it comprises: The two-ticket management module is used to provide the functions of checking work tickets and remote electronic signatures of work tickets; and providing the functions of viewing operation tickets and executing step-by-step operations; The job form module is used to provide standardized job guidance to on-site operators, including electronic signatures for confirmation of preparations before on-site operations, safety risk analysis and control measures, filling in job items, taking pictures and adding picture attachments, and then electronically signing, The content filled in the job form and the picture attachments are sent back to the safety production management system in real time; The defect management module is used for on-site operators to add equipment defect records, check historical defects of equipment, record and take photos when equipment defects are found on site, and then send back defect records and picture attachments to the safety production management system in real time; Graphics and data management module, used for on-site operators to view reference materials and drawing electronic materials related to power production on-site operations in mobile terminals; The two-vote management module specifically includes: Two ticket downloading units, which download the electronic work ticket form template, the database table corresponding to the electronic work ticket form template, the electronic work ticket instance data, the electronic operation ticket form template, and the electronic operation ticket form from the safety production management system through the mobile application server The database table and electronic operation ticket instance data corresponding to the template; A two-vote storage unit, which creates a corresponding two-vote form table in the local SQLITE database of the mobile terminal, and saves the two-vote data downloaded by the two-vote download unit into the SQLITE database; Two-ticket execution unit, used to view the electronic work ticket and perform electronic signature to execute remote permission, and view the electronic operation ticket and execute the operation steps of the electronic operation ticket, and use electronic signature technology to sign, and save the electronic signature picture to the local SQLITE in the database; The two-ticket data return unit is used to return the executed electronic work tickets and electronic operation tickets to the safety production management system through the mobile application server; The defect management module specifically includes: The defect download unit is used to download the defect record form template, the database table corresponding to the defect record form template, and the historical defect record corresponding to the equipment from the safety production management system through the mobile application server; A defect storage unit, which creates a corresponding defect table in the local SQLITE database of the mobile terminal, and saves the defect data downloaded by the defect download unit into the SQLITE database; The defect execution unit is used to add a defect record of the device when the defect is detected in the device, and save it to the SQLITE database, and call the camera function of the mobile terminal to take pictures, and save the picture attachment to the SQLITE database and associate the defect record ; The defect return unit is used to return the defect records and corresponding pictures in the SQLITE database to the safety production management system through the mobile application server. 2. The mobile terminal for processing electric power production site operations as claimed in claim 1, wherein the job form module specifically includes: The job form downloading unit is used to download the job form from the safety production management system through the mobile application server; A job form storage unit, which creates a corresponding job form table in the local SQLITE database of the mobile terminal, and saves the job form data downloaded by the job form download unit into the SQLITE database; The job form execution unit is used to fill in the content of the security risk analysis and control measures sub-module in the job form, save the data in the corresponding table of the local SQLITE database of the system, use electronic signature technology to sign, and save the electronic signature picture to the local SQLITE in the database; The job form return unit is used to return the content of the job form corresponding to the local SQLITE database filled with safety risk analysis and control measures and the electronic signature picture to the safety production management system in real time through the mobile application server. 3. The mobile terminal for processing electric power production site operations as claimed in claim 1, wherein the graphic file data management module specifically includes: The graphic file data downloading unit is used to download reference materials and drawing electronic materials related to electric power production site operations to the mobile terminal through the mobile application server; The drawing file data storage unit is used to store the reference materials and drawing electronic materials related to the electric power production site operation downloaded by the drawing file data downloading unit; The drawing data viewing unit is used to view the reference data and drawing electronic materials related to the electric power production site operation stored in the drawing data storage unit.