Train body blowing and sweeping system suitable for EMS Maglev train

Abstract

The invention discloses a train body blowing and sweeping system suitable for an EMS Maglev train, and belongs to the EMS Maglev train inspection technology field. The train body blowing and sweepingsystem comprises a supporting unit, which is formed by a supporting platform and supporting vertical columns; outer side units, which are disposed on the two sides of the supporting unit; and an innerside unit, which is disposed on the bottom part of the supporting platform. The upward blowing mechanisms of the outer side units and the inner side unit are correspondingly arranged, and the outer side units and the inner side unit can move back and forth along a longitudinal direction, and the two sides and the bottom part of the Maglev train can be blown and swept in an all-directional way. Byarranging dust removing devices / dust removing assemblies correspondingly, the blown dust and powder can be absorbed, filtered, and collected quickly, and at the same time of improving the train bodyblowing and sweeping efficiency and quality, deterioration of environment in a blowing and sweeping workshop during the blowing and sweeping process can be effectively prevented. By adopting the trainbody blowing and sweeping system provided by the invention, the blowing and sweeping quality and the blowing and sweeping efficiency of the EMS Maglev train can be greatly improved, the maintenance costs of the Maglev Train can be reduced, and the great popularization value and the application prospect can be provided.

Description

technical field [0001] The invention belongs to the technical field of maintenance of maglev vehicles, and in particular relates to a vehicle body purging system suitable for conventional maglev vehicles. Background technique [0002] With the development of modern science and technology and the improvement of people's living standards, people have higher and higher requirements for the quality of daily travel. On the premise of satisfying travel, higher requirements are put forward for travel comfort, convenience and punctuality. Among the many forms of transportation, the maglev train, which has the advantages of high speed, comfort, safety, energy saving and environmental protection, has become an ideal means of transportation for people. [0003] As a new type of rail transportation, the maglev train uses electromagnetic attraction or electric repulsion to suspend the train above the track, and the linear motor drives the train to move. Since the train has no wheels and ...

AI Technical Summary

Problems solved by technology

[0005] However, due to the large difference between the body structure and track structure of the maglev train and the traditional rail transit, the existing cleaning devices / equipment for the underbody of the maglev vehicle are often unable to effectively meet the comprehensive, accurate and rapid blowing of the underbody of the maglev vehicle. At the same time, due to the narrow working space of the purging equipment under the train, the superimposition of each suspension frame structure of the train and the column, rail, row and beam of the maintenance foundation pit is irregular, so if the existing purging equipment is used to automatically blow it Sweeping operations will intermittently produce occlusion or interference collisions, which not only affects the efficiency and accuracy of the blowing operation, but may also cause damage to the blowing equipment or the vehicle body, resulting in unnecessary losses

In view of this, in order to realize the all-round and accurate purging of maglev vehicles, the current common practice is to use manual purging to carry out operations. Fully meet the purge needs of maglev vehicles

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