CN103072556A - Integrated design system for rail transit vehicle inspection and maintenance system - Google Patents

Abstract

The invention provides an integrated design system for a rail transit vehicle inspection and maintenance system, which can complete inspection and maintenance work more efficiently and economically. The integrated design system comprises the following management methods that: (1) a same information radio frequency card is respectively arranged on each workpiece, automatically records the inspection and maintenance workpiece information into a management information system, automatically analyzes the inspection and maintenance content and workpiece inspection and maintenance states through combining with historic files to obtain a reasonable inspection and maintenance conclusion, so that the inspection and maintenance work of a whole workshop can be orderly carried out; (2) a safety joint control device is arranged in a management system and enables the whole workpiece operation process not to be influenced by the next workpiece, i.e., equipment of previous and next working stations is subjected to networking control, a next working station cannot normally enter without completing the previous working station work, so that the personnel, the workpieces and the equipment are enabled to be safe during the operation process; and (3) a data file of the workpiece inspection and maintenance information is built, each time of inspection and maintenance data is subjected to statistics and analysis, the workpiece inspection and maintenance trend data is calculated, and service life management and inventory management of workpiece inspection, maintenance and change are provided.

Description

Rail traffic vehicles examination and repair system Integrated design system

Technical field

The present invention relates to a kind of repair method, especially a kind of rail traffic vehicles examination and repair system Integrated design system.

Background technology

The rail traffic vehicles section construction of traditional approach is to reconnoitre the laggard having sexual intercourse of addressing by designing institute to build and basic design, carried out again the bidding work of single device by the side of establishing, by a plurality of middle target professional equipment producer professional equipment is offered car depot at last, carrying out the Installation and Debugging of equipment ground gets final product, but traditional car depot pattern of establishing all is to transform on former basis or small-scale increasing newly, for newly-built or large-scale construction project, this simple traditional cordwood construction mode of assembly will cause shortcoming and the economic loss of project construction, mainly contain following some:

(1) project is not done whole systems organization, only carry out simple selection of equipment, the equipment focus mainly be placed on the function that realizes a certain part and with the interface of civil engineering, ignored related between equipment and equipment, equipment and repair line, equipment and layout, equipment and the project, cause equipment to satisfy local single-point requirement, and do not satisfy whole system requirements.

(2) project is the phraseology by the two dimensional surface method of designing, with factory building, column, foundation columns, pipeline, the simple icon representation of component part that equipment etc. are built, by complexity, loaded down with trivial details technology literal carries out the description of icon relativeness, this Design Mode not only needs the stronger technical personnel of expertise, but also to link up ability to express, the technical personnel that reasoning faculty is stronger, reach certain tacit agreement after also need in design cooperates, carrying out sufficient break-in simultaneously, could carry out smoothly, even like this, in engineering construction project, still can leave over and link up and the interface differential technique process is understood deviation and caused gently and then do over again because of design down, heavy then the phenomenon that can't use, this relative single device design error causes the loss of the thousands of units of hundreds of, engineering construction may be exactly ten hundreds of, even the loss of hundreds of thousands of meter.

(3) equipment in the car depot and enforcement major part are to carry out nonstandard design according to the specific (special) requirements of vehicle, parts brand, specification, the method for operation etc. such as electric, the hydraulic pressure of the selection of equipment that different non-standard equipment producer provides, pneumatic, software also have larger difference, therefore, the operation of equipment in the car depot, maintenance, repair are widely different, and the difficulty of facility management is very large.

(4) car depot's automation equipment all carries intelligence control system at present, but it is related that equipment and the equipment of the overwhelming majority do not carry out, and therefore, overhaul data is relatively independent can not be shared, realize digitized overhaul data, but can not provide the actv. management to maintenance process.

(5) traditional car depot appliance to be satisfying single function as main, and the human nature of equipment operating is outer, attractive in appearance, the conformability of repair line of outward appearance, the globality in workshop are not all carried out unified planning.

Summary of the invention

The invention provides the more efficient and economic rail traffic vehicles examination and repair system Integrated design system of a kind of upkeep operation.

Realize the rail traffic vehicles examination and repair system Integrated design system of the object of the invention, comprise following management process:

(1) at the unified configuration information radio-frequency card of each workpiece, to overhaul the information automatic input of workpiece in management information system and in conjunction with historical archives, the inspecting state that overhauls content and workpiece is carried out automatic analysis provide a reasonably maintenance conclusion, carry out in order with the upkeep operation that guarantees whole workshop;

(2) safe combined control equipment is set in management system, the complete operation process of assurance workpiece is not subjected to the impact of next workpiece, the equal networking control of position equipment namely, lower station operation is not finished, upper station can not normally enter, to guarantee the safety of personnel, workpiece, equipment in the operation process;

(3) the maintenance information of workpiece is set up data archival, each overhaul data is added up and analyzed, calculate workpiece maintenance trend data, the maintenance of workpiece, life-span management and the material requirements planning of replacing are provided.

The beneficial effect of rail traffic vehicles examination and repair system Integrated design system of the present invention is as follows:

(1) maintenance information automatic input in management system, realized axle journal and bearing, axletree and wheel, the wheel to and framework, the intelligently matching of bogie truck and car body, by digitized way to manage, make its reach the best repair quality;

(2) system integration is by design, equipment supply, construction, detection and integration test and trail run to system, finally carry out check in turnkey investment general contract of civil engineering mode, reach system and equipment optimization coupling, good cost performance satisfies the requirement of contract.

The specific embodiment

Rail traffic vehicles examination and repair system Integrated design system of the present invention comprises following management process:

(1) at the unified configuration information radio-frequency card of each workpiece, to overhaul the information automatic input of workpiece in management information system and in conjunction with historical archives, the inspecting state that overhauls content and workpiece is carried out automatic analysis provide a reasonably maintenance conclusion, carry out in order with the upkeep operation that guarantees whole workshop;

(2) safe combined control equipment is set in management system, the complete operation process of assurance workpiece is not subjected to the impact of next workpiece, the equal networking control of position equipment namely, lower station operation is not finished, upper station can not normally enter, to guarantee the safety of personnel, workpiece, equipment in the operation process;

(3) the maintenance information of workpiece is set up data archival, each overhaul data is added up and analyzed, calculate workpiece maintenance trend data, the maintenance of workpiece, life-span management and the material requirements planning of replacing are provided.

Particularly, method of the present invention is that logistics and flow of information is synchronous, overhaul data is by being adsorbed on radio-frequency card on the workpiece or bar code along with workpiece is synchronized to each station, and inspecting state, orientation that can reflect workpiece by network etc. is convenient to the Production scheduling management in workshop;

The interlock of equipment room, connect by network between the repair line all devices, by programming control, the feedway of upper station was not in locking states when lower station operation was finished, and had guaranteed personnel, the equipment in the conveyor line maintenance process, the safety of workpiece;

With overhaul datas such as axletree size, wheel diameters, journal size, bearing size, wheelset profiles by informationalized automatic judgement, for the press-fiting of wheel and axletree, take turns to the press-fiting of bearing, take turns the overhaul data that the apolegamy with apolegamy, bogie truck and the car body of framework is provided authority;

The overhaul data that the overhaul management control system will be taken turns, bogie truck provides overhaul data for the base management information system, for next time maintenance provides foundation;

Wheel is carried out long-term statistics and data analysis to the overhaul data of, bogie truck parts, for the parts of unusual maintenance provide improvement to instruct, for the standby redundancy of maintenance demand provides plan of needs.

Embodiment recited above is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the spiritual prerequisite not breaking away from the present invention; various distortion and improvement that the common engineering staff in this area make technical solution of the present invention all should fall in the definite protection domain of claims of the present invention.

Claims (1)

1. rail traffic vehicles examination and repair system Integrated design system comprises following management process:

(1) at the unified configuration information radio-frequency card of each workpiece, the information automatic input of maintenance workpiece in management information system and in conjunction with historical archives, is carried out automatic analysis to the inspecting state of maintenance content and workpiece and provides a reasonably maintenance conclusion;

(2) safe combined control equipment is set in management system, the complete operation process that guarantees workpiece is not subjected to the impact of next workpiece, i.e. the equal networking control of position equipment up and down, and lower station operation is not finished, and upper station can not normally enter;

(3) the maintenance information of workpiece is set up data archival, each overhaul data is added up and analyzed, calculate workpiece maintenance trend data, the maintenance of workpiece, life-span management and the material requirements planning of replacing are provided.