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Auxiliary maintenance method, maintenance device and maintenance system for rail vehicle

A technology for rail vehicles and maintenance devices, which is applied in railway auxiliary equipment, railway signal and safety, etc., can solve the problems of lack of maintenance resources, waste of maintenance resources, and vehicle stoppage in nearby stations, so as to save maintenance resources and save maintenance time. , the effect of saving exercise time

Active Publication Date: 2021-12-10
DATONG ELECTRIC LOCOMOTIVE OF NCR
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the working status and load conditions of each component are different during the operation of the vehicle, but they are maintained according to the same cycle or mileage, which makes some components overhauled, resulting in waste of maintenance resources; and when the vehicle breaks down, it is repaired , will cause the vehicle to stop halfway, and there is a risk that the nearby sites do not have maintenance resources, and temporary deployment of maintenance resources is required, which takes a long time and the maintenance process is slow

Method used

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  • Auxiliary maintenance method, maintenance device and maintenance system for rail vehicle
  • Auxiliary maintenance method, maintenance device and maintenance system for rail vehicle
  • Auxiliary maintenance method, maintenance device and maintenance system for rail vehicle

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Embodiment Construction

[0044] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art.

[0045] The above-described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known tec...

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Abstract

The disclosure provides an auxiliary maintenance method, an auxiliary maintenance device and an auxiliary maintenance system for rail vehicles, and relates to the technical field of vehicle maintenance. The rail vehicle has a detection system, the detection system is used to detect a plurality of components, and output the state parameters of each component, the maintenance method includes: obtaining the state parameter of at least one component; searching for the state parameter from a preset database according to the state parameter Corresponding maintenance model; obtain the maintenance parameters according to the state parameters and the maintenance model; when the maintenance parameters reach a threshold, send the maintenance prompt signal and the maintenance condition information; detect the maintenance stations that meet the maintenance condition information, and send the maintenance prompt signal and The relative position information of the maintenance station and the vehicle. The auxiliary maintenance method, auxiliary maintenance device and auxiliary maintenance system for rail vehicles of the present disclosure can save maintenance resources and speed up the maintenance process.

Description

technical field [0001] The present disclosure relates to the technical field of vehicle maintenance, and in particular, to an auxiliary maintenance method, an auxiliary maintenance device and an auxiliary maintenance system for rail vehicles. Background technique [0002] With the rapid development of rail transportation, rail vehicles have become the main force of modern transportation due to their advantages of fast speed, large transportation volume, safety, convenience and environmental protection. With the increase of service time, all parts of the rail vehicle will be worn, aged or damaged. In order to ensure the stable and reliable operation of the vehicle in good condition, the vehicle must be effectively maintained and overhauled. [0003] At present, the overhaul or maintenance of rail vehicles is to overhaul or maintain all parts of rail vehicles according to a fixed period or fixed operating mileage, and repair after failure. However, the working status and load...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61K13/00
CPCB61K13/00B61L23/00
Inventor 崔岚王旭海李珍
Owner DATONG ELECTRIC LOCOMOTIVE OF NCR
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