CN114338741A - Intelligent operation and maintenance management system for vehicle - Google Patents
Intelligent operation and maintenance management system for vehicle Download PDFInfo
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- CN114338741A CN114338741A CN202111637504.0A CN202111637504A CN114338741A CN 114338741 A CN114338741 A CN 114338741A CN 202111637504 A CN202111637504 A CN 202111637504A CN 114338741 A CN114338741 A CN 114338741A
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Abstract
The invention discloses an intelligent operation and maintenance management system for a vehicle, which comprises a supporting layer, a control layer and a control layer, wherein the supporting layer is used for providing support for software operation; the data layer comprises files and a database; the service layer is used for coordinating and running each service, receiving the request of the application layer, calling the data of the data layer to perform corresponding processing, and then returning a corresponding result; the application layer is used for collecting basic information of the vehicle section, maintenance regulations, maintenance plans, fault repair and tool management to carry out comprehensive integrated management; the application layer comprises a maintenance planning module, a maintenance state dynamic display module, a vehicle scheduling management module, a maintenance process management module, a work order management module, a quality inspection management module, a vehicle and equipment record management module, a handheld/station terminal interaction support module, a data analysis processing module and a data interconnection and intercommunication interface. The invention provides comprehensive information coverage and intelligent information management for vehicle maintenance through guidance of field operation and data acquisition of the maintenance process.
Description
Technical Field
The invention relates to the technical field of vehicle intelligent operation and maintenance management systems, in particular to a vehicle intelligent operation and maintenance management system.
Background
With the development of the networking operation era, the urban traffic passenger flow intensity in China is continuously increased, the service requirements are continuously improved, the safety pressure, the maintenance pressure, the cost pressure and the like are increased day by day, higher requirements are provided for the aspects of operation preparation, planning, scheduling command, operation process control, quality analysis and cooperative processing of vehicle maintenance, and the operation and maintenance management level of the vehicle is urgently required to be improved by an intelligent technical means so as to meet the operation challenges of networking and automation and realize the sustainable traffic development.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an intelligent operation and maintenance management system for a vehicle, which comprises:
the supporting layer is used for providing support for software operation;
the data layer is used for storing files and databases of the vehicle intelligent system;
the service layer is used for coordinating and running each service, receiving the request of the application layer, calling the data of the data layer to perform corresponding processing, and then returning a corresponding result;
the application layer is used for collecting basic information, maintenance rules, maintenance plans, fault repair and tool management of all equipment facilities of the vehicle section to carry out comprehensive integrated management; the application layer comprises a maintenance planning module, a maintenance state dynamic display module, a vehicle scheduling management module, a maintenance process management module, a work order management module, a quality inspection management module, a vehicle and equipment record management module, a handheld/station terminal interaction support module, a data analysis processing module and a data interconnection and intercommunication interface.
Preferably, the maintenance plan management module performs data interaction by receiving data of kilometer number of vehicle walking and time automatically sent by the vehicle or manually recorded by the vehicle, and automatically generates the maintenance plan.
Preferably, the maintenance state dynamic display module is based on gis in-library maintenance map display, and comprises an electronic map display function of a maintenance network and a maintenance operation progress dynamic display function.
Preferably, the vehicle dispatching management module is used for dispatching vehicle dispatching and operating system information through a vehicle receiving and dispatching plan based on a timetable, mastering vehicle exit and entry plans and dynamics, automatically generating a dispatching plan in the vehicle garage by combining dynamic information of vehicles in the garage, and forming a dispatching plan notice to realize the management of the position of the garage area in the section where the vehicles in the parking section are located.
Preferably, the overhaul process management module automatically performs overhaul process, overhaul process and overhaul operation progress management on the overhaul objects, the overhaul process comprises daily inspection, monthly inspection, train inspection and outsourcing maintenance, and the overhaul objects comprise trains, wheel sets, pantograph online detection systems, car washers, turning lathes and engineering trucks.
Preferably, the vehicle and equipment record management module automatically generates a maintenance record and establishes an equipment electronic record.
Preferably, the data interconnection and intercommunication interface is used for collecting data in real time, and realizing interconnection and intercommunication with data of an on-line shaft temperature monitoring system, an on-line vehicle axle acoustic monitoring system, a wireless vehicle-ground data transmission system, a 360-degree vehicle physical examination system, an on-line pantograph detection system, a car washer, a lathe and engineering vehicle equipment.
Preferably, the handheld/station terminal interaction support module realizes interaction between the handheld terminal and the station terminal.
The invention has the beneficial effects that:
the invention provides an intelligent operation and maintenance management system for vehicles, which adopts a B/S architecture design to comprehensively and integrally manage basic information, maintenance rules, maintenance plans, fault repair, tool management and the like of all equipment and facilities of a vehicle section, and provides comprehensive information coverage and intelligent information management for vehicle maintenance through guidance of field operation and data acquisition in the maintenance process. And the stability, reliability and realizability are ensured by adopting advanced mature technology and modularized, standardized and software design.
Drawings
FIG. 1 is a schematic diagram of an intelligent operation and maintenance management system for a vehicle according to the present invention;
FIG. 2 is a schematic diagram of a service plan management module of the present invention;
FIG. 3 is a schematic diagram of a hand-held/workstation terminal interaction support module of the present invention;
FIG. 4 is a schematic diagram of a vehicle dispatch management module of the present invention.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the invention. All falling within the scope of the present invention.
Refer to fig. 1 to 4
The invention provides an intelligent operation and maintenance management system for a vehicle, which comprises: the system comprises a support layer, a data layer, a service layer and an application layer; the supporting layer is used for providing support for software operation; the support layer comprises a printer driver, network communication, a file system and interprocess communication service, and provides support for normal operation of software. The data layer is used for storing files and databases of the vehicle intelligent system; the service layer is used for coordinating and running each service, receiving the request of the application layer, calling the data of the data layer to perform corresponding processing, and then returning a corresponding result; the application layer is used for collecting basic information, maintenance rules, maintenance plans, fault repair and tool management of all equipment facilities of the vehicle section to carry out comprehensive integrated management; the application layer comprises a maintenance planning module, a maintenance state dynamic display module, a vehicle scheduling management module, a maintenance process management module, a work order management module, a quality inspection management module, a vehicle and equipment record management module, a handheld/station terminal interaction support module, a data analysis processing module and a data interconnection and intercommunication interface.
The service layer mainly comprises an access control service, a process management service, a business logic service, a handheld terminal interface service, a database and file service, a log service, a retrieval service, a visualization service, a statistical calculation service and an external data interaction interface service, all the services run in a coordinated mode, requests of the application layer are received, data of the data layer are called to carry out corresponding processing, and then corresponding results are returned. Access control service: controlling the pages which can be accessed by each access user and the operation which can be carried out according to the user authority defined by the system; flow management service: controlling the flow progress of the system according to each business rule of the system, and realizing flexible and editable flow control management; service logic service: realizing the service logic control of various functions of the system; database and file service: interacting with a database and a file system, executing corresponding database and file operations according to the access request of the application layer, and returning corresponding results to the application layer; handheld terminal interface service: the method comprises the following steps of interacting with a handheld terminal, and providing background support for realizing various functions of the handheld terminal; log service: recording user operation, system operation logs and the like according to predefined rules; and (3) retrieval service: according to the retrieval rule, quickly responding to the retrieval request of the application layer; visualization service: processing response data returned by various servers into user-friendly display effects such as tables, graphs and the like; statistical computing service: providing various statistical functions according to requirements, automatically or manually executing corresponding statistical tasks, realizing various calculation models according to business rules, and calculating various data; external data interaction interface service: and interacting with an external system and providing a data interaction interface.
In the embodiment of the invention, the overhaul plan management module performs data interaction by receiving data of the number of kilometers traveled by the vehicle and the time, which are automatically sent by the vehicle or manually recorded by the vehicle, so as to automatically generate the overhaul plan. The maintenance schedule management module comprises maintenance schedules and intelligent scheduling, the maintenance schedules comprise arrangement schedules of all maintenance schedules provided for vehicle maintenance scheduling according to the number of kilometers of vehicle running and time, the daily operation schedule and the monthly maintenance schedule of the vehicle are taken as basic data, the important parts to be replaced are subjected to early warning prompt according to the records of the scheduled maintenance vehicle and the important parts, the service life analysis of the parts is combined, and personnel allocation, part preparation, spare part preparation, tool preparation and in-warehouse arrangement are carried out on the vehicle maintenance. The user can compile the whole production plan arrangement of the train in the maintenance plan management module and formulate maintenance regulations. The intelligent shift scheduling is that a corresponding post role (production engineer) formulates and issues a maintenance work order according to maintenance regulations and in combination with actual conditions, and a system automatically performs conflict detection and gives an adjustment suggestion; the intelligent scheduling is that the system synthesizes information such as a shift rule, an overhaul period, an overhaul schedule and the like according to a shift principle of a team, a background of the system automatically integrates various scheduling rules, intelligently detects conflicts, avoids the conflicts and reasonably schedules. The user can manually maintain the trigger periods and relevant conditions (mileage, fault number and the like) of various overhaul regulations in the module, and intelligent adjustment suggestions of different system or equipment maintenance periods can be given through the system big data model. And is applied to scheduling. And automatic scheduling and manual adjustment are combined, so that dynamic management of maintenance period is realized, and maintenance cost is reduced. The maintenance schedule management module automatically pushes the maintenance tasks to the maintenance responsible persons to generate work orders when the set date comes, and the regular execution of the inspection, maintenance and repair of the train is carried out according to the scheduling result, so that the probability of fault occurrence is scientifically and effectively reduced, and the long-time safe operation of the train is ensured. .
In the embodiment of the present invention, the repair status dynamic display module is based on gis in-library repair map display, and includes an electronic map display function of a repair network and a repair operation progress dynamic display function. The maintenance network electronic map display function mainly takes the vehicle maintenance station information and the progress information as the core, and monitors the in-warehouse maintenance dynamics of the vehicle in real time. The operation dynamic information is collected through the station terminal, the handset and the interface of the maintenance equipment, and the maintenance library, the parking lot vehicle stations and the operation dynamic state including the links, the time progress conditions and the key problems of the maintenance operation of each vehicle are displayed in a chart mode in real time. The maintenance operation dynamic display function monitors and manages the maintenance operation state of the vehicles in the maintenance warehouse through information acquisition of each link of the maintenance operation, and can display the maintenance dynamic state of the current vehicles and the progress, working hours and conditions of working links in real time. The standardization and fine management of the vehicle maintenance operation are realized. The method adopts a graphical mode to realize the state monitoring of the production work organization of the vehicles in the parking section, including the basic information of the vehicles, the positions of the vehicles and the maintenance states of the vehicles. After clicking the vehicle, the specific information of the vehicle maintenance can be displayed, and the method comprises the following steps: vehicle repair journey, overhaul live item and whole live item progress state, standard man-hour and actual man-hour contrast, live item three examine a personnel's specific information. The part maintenance progress display function tracks the part maintenance progress, and vehicle dispatching room personnel can control the part maintenance progress and feed relevant information back to the maintainers, so that the part maintenance progress is controlled in a clamping mode.
In this embodiment of the present invention, the vehicle dispatching management module is configured to dispatch vehicle dispatching operation system information through a receiving and dispatching plan based on a schedule, grasp vehicle exit and entry plans and dynamics, automatically generate a dispatching plan in a vehicle garage in combination with dynamic information of vehicles in the garage, and form a dispatching plan notice to realize management of positions of garage areas in a section where vehicles in a parking lot are located.
In the embodiment of the invention, the overhaul process management module automatically manages the overhaul process, the overhaul process and the overhaul operation progress of the overhaul object, the overhaul process comprises daily inspection, monthly inspection, train inspection and outsourcing maintenance, and the overhaul object comprises a train, a wheel set and pantograph online detection system, a car washer, a turning lathe and an engineering truck. The maintenance process management module comprises daily inspection, monthly inspection, train inspection, outsourcing maintenance and other processes, and is used for maintaining train, wheel set and pantograph online detection systems, car washers, turning lathes and engineering car equipment; the process management of the maintenance process management module comprises maintenance operation dynamic state, part maintenance state and the like. The maintenance plan management is based on the number of kilometers of vehicle operation, maintenance period, maintenance plan including daily inspection, monthly inspection, train inspection, and out-of-commission maintenance plan, and the maintenance plan can be manually adjusted or imported. The maintenance plan carries out circulation examination and approval according to a preset flow, displays the planned circulation examination and approval record, examination and approval opinions and the current approver, and displays the work flow and the current flow node in a graphical mode; and after the system generates a work order and finishes approval, the work order is automatically sent to relevant teams and operation personnel. The dynamic daily check, monthly check, train check and outsourcing maintenance planning are supported, the plan is displayed based on a calendar, can be inquired through the calendar, and the details of the detailed plan are followed. After the system generates the maintenance plan, the plan can be manually distributed and issued, the plan is sent to be made a proxy, and the user receives the proxy to perform business operation and performs corresponding operations of receiving, making a conclusion, making an appointment and the like. The maintenance process management module can automatically manage maintenance processes, maintenance processes and maintenance operation progress, firstly, related maintenance process data of current subway vehicle maintenance operation need to be obtained, and optimization is carried out on the basis, so that the maintenance processes and the maintenance processes of the line are standardized. The overhaul process supports operations such as manual addition, deletion, modification and the like.
After the maintenance personnel use the handheld terminal to receive the ticket, the maintenance operation period is carried out, and the key maintenance operation content is confirmed by the handheld terminal. The system automatically records the maintenance process sequence and the maintenance time, and gives an early warning for the phenomena that the operation is not carried out according to the maintenance process flow, the operation time exceeds the standard time and the like.
In the maintenance process, a maintainer can use the handheld terminal to scan the two-dimensional code, select operation contents in a pull-down menu, can realize the work of failure reporting, maintenance and replacement of parts and the like, and the system automatically forms records.
Aiming at different standard flows of different repair programs, the standard flow can maintain flow nodes, node operation sequence, standard start-up completion time, corresponding repair range, operation groups, operator setting, flow scheduling and resource requirements, can modify the relationship and the quantity of the flow nodes at any time, and can edit a repair task aiming at each node. The module data is used as a basic basis for generating the work order data, and corresponding adjustment can be carried out during the generation of the work order to form an additional planning flow. In the actual operation process, the corresponding reply processing is carried out on the work order through the handheld terminal, the completion condition of the planned flow can be automatically replied, and a process flow chart is formed.
The maintenance progress is automatically monitored by establishing process flow charts of different maintenance courses and different specialties, and the progress schematic diagram is formed by marking with different colors. The system adopts a graphical mode to realize the monitoring of the state of the maintenance work organization of the vehicles in the section, including the basic information of the vehicles, the positions of the vehicles, the maintenance state of the vehicles, the state and the progress of the maintenance parts and the like.
In this embodiment of the present invention, the vehicle and equipment history management module automatically generates an inspection record and creates an equipment electronic history. The vehicle and equipment record management module comprises record information of technical parameters, faults, maintenance and the like of a wheel pair and pantograph online detection system, a car washer, a lathe and an engineering vehicle.
In the embodiment of the invention, the data interconnection and intercommunication interface is used for collecting data in real time and realizing interconnection and intercommunication with the data of the shaft temperature online monitoring system, the vehicle axle online acoustic monitoring system, the vehicle-ground data wireless transmission system, the vehicle 360-degree physical examination system, the pantograph online detection system, the car washer, the lathe and the engineering vehicle equipment.
In this embodiment of the present invention, the handheld/workstation terminal interaction support module implements interaction between a handheld terminal and a workstation terminal. The handheld terminal is deployed on the handheld terminal, interacts with vehicle intelligent operation and maintenance management system software, and has the functions of code scanning, shooting, inquiring, work order receiving and confirming, work order decomposition, touch screen input information, fault reporting, work completion confirming and the like. The station terminal is arranged on the station terminal and interacts with the vehicle intelligent operation and maintenance management system software to realize the train inspection control function of one vehicle.
The work order management module automatically generates a vehicle maintenance and inspection work order according to information such as a vehicle running kilometer and vehicle quality report information of the quality comprehensive control module in combination with a vehicle type inspection range, forecasts maintenance operation time, sends the maintenance operation time to the field handheld device through a network, standardizes maintenance and inspection processes, defines ranges and inspection key points, guides checking of potential faults and problems of the vehicle, and provides powerful support for guaranteeing maintenance quality and vehicle quality. The method realizes the ticket raising management of the vehicles in the parking lot, the ticket raising source comprises modes of background entry, automatic external system import, handset report and the like, the ticket raising is used as an additional event item besides a standard process event item, the property is a to-be-handled event item, and the ticket raising can be distributed to groups.
The invention has the beneficial effects that:
the invention provides an intelligent operation and maintenance management system for vehicles, which adopts a B/S architecture design to comprehensively and integrally manage basic information, maintenance rules, maintenance plans, fault repair, tool management and the like of all equipment and facilities of a vehicle section, and provides comprehensive information coverage and intelligent information management for vehicle maintenance through guidance of field operation and data acquisition in the maintenance process. And the stability, reliability and realizability are ensured by adopting advanced mature technology and modularized, standardized and software design. The utility model provides a vehicle intelligence fortune dimension management system supports whole progress, state and on-line equipment operational data and maintenance operation data in the real-time collection storehouse to show through the mode of imaging, managers can real-time supervision field device's abnormal state and maintenance operation condition of accomplishing and quality through the system, in time respond when discovering the abnormal state of maintenance through visual monitoring, improve the quick solution efficiency of problem and the problem pursuit of tracing to the source.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and the practice of the invention is not to be considered limited to those descriptions. It will be apparent to those skilled in the art that a number of simple derivations or substitutions can be made without departing from the inventive concept.
Claims (8)
1. The utility model provides a vehicle intelligence operation and maintenance management system which characterized in that includes:
the supporting layer is used for providing support for software operation;
the data layer is used for storing files and databases of the vehicle intelligent system;
the service layer is used for coordinating and running each service, receiving the request of the application layer, calling the data of the data layer to perform corresponding processing, and then returning a corresponding result;
the application layer is used for collecting basic information, maintenance rules, maintenance plans, fault repair and tool management of all equipment facilities of the vehicle section to carry out comprehensive integrated management; the application layer comprises a maintenance planning module, a maintenance state dynamic display module, a vehicle scheduling management module, a maintenance process management module, a work order management module, a quality inspection management module, a vehicle and equipment record management module, a handheld/station terminal interaction support module, a data analysis processing module and a data interconnection and intercommunication interface.
2. The intelligent operation and maintenance management system for the vehicle according to claim 1, wherein the maintenance plan management module performs data interaction by receiving data of kilometer number and time of vehicle walking automatically sent by the vehicle or manually entered, and automatically generates the maintenance plan.
3. The intelligent operation and maintenance management system for the vehicle according to claim 1, wherein the maintenance state dynamic display module is based on gis in-library maintenance map display and comprises an electronic map display function of a maintenance network and a maintenance operation progress dynamic display function.
4. The vehicle intelligent operation and maintenance management system according to claim 1, wherein the vehicle dispatching management module is used for dispatching vehicle dispatching and application system information through a vehicle receiving and dispatching plan based on a schedule, mastering vehicle exit and entry plans and dynamics, combining vehicle dynamic information in a garage, automatically generating a shunting plan in the vehicle garage, and forming a shunting plan notice to realize management of the position of a garage area in the section where the vehicle in the section is located.
5. The intelligent operation and maintenance management system for the vehicle according to claim 1, wherein the maintenance process management module automatically performs maintenance processes, maintenance processes and schedule management of maintenance operations on maintenance objects, the maintenance processes comprise daily inspection, monthly inspection, train inspection and outsourcing maintenance, and the maintenance objects comprise trains, wheel sets, pantograph online detection systems, car washers, turntables and engineering trucks.
6. The intelligent operation and maintenance management system for vehicles according to claim 1, wherein the vehicle and equipment record management module automatically generates maintenance records and establishes electronic records of equipment.
7. The intelligent operation and maintenance management system for the vehicle as claimed in claim 1, wherein the data interconnection and intercommunication interface is used for collecting data in real time, and realizing interconnection and intercommunication with an on-line shaft temperature monitoring system, an on-line acoustic vehicle axle monitoring system, a wireless vehicle-ground data transmission system, a 360-degree vehicle physical examination system, an on-line pantograph detection system, a car washer, a lathe and engineering vehicle equipment data.
8. The vehicle intelligent operation and maintenance management system according to claim 1, wherein the handheld/station terminal interaction support module realizes interaction between a handheld terminal and a station terminal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111637504.0A CN114338741A (en) | 2021-12-29 | 2021-12-29 | Intelligent operation and maintenance management system for vehicle |
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| CN202111637504.0A CN114338741A (en) | 2021-12-29 | 2021-12-29 | Intelligent operation and maintenance management system for vehicle |
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