Opposite type intelligent purging system and method based on electromagnetic guided double-side track

Abstract

The invention discloses an opposite type intelligent purging system based on an an electromagnetic guided double-side track. The opposite type intelligent purging system based on the electromagnetic guided double-side track comprises air supply system, a mobile purging system and an exhaust and dust removing system; the mobile purging system comprises a bottom mobile purging robot and a top mobilepurging robot; and the bottom mobile purging robot comprises an electromagnetic guided AGV trolley which runs along electromagnetic guided metal cables pre-arranged on the two sides of an inspectionpit vehicle track. According to the opposite type intelligent purging system based on the electromagnetic guided double-side track, dust of the vehicle is rapidly and efficiently removed; the operation environment in a purging warehouse is improved; three-dimensional omnibearing purging of the bottom, the side and the roof of a rail traffic vehicle is realized; and moreover, through adoption of anelectromagnetic guiding mode, the lead is concealed and uneasy to be polluted and broken, the guiding principle is simple and reliable, control and communication are made convenient, there is no interference to sounds and lights, and the manufacturing cost is lower; when the purged vehicle model and marshalling length are changed, the purging path can be expanded or changed according to a vehiclepurging demand; and the opposite type intelligent purging system based on the electromagnetic guided double-side track has the advantages of accurate positioning, higher flexibility and convenient assembling and disassembling.

Description

technical field [0001] The invention belongs to the technical field of purging of rail transit vehicles, and in particular relates to a relative intelligent purging system and method based on electromagnetically guided double-side rails. Background technique [0002] With the rapid development of the national economy, people travel more and more frequently, and their requirements for fast and convenient services are also getting higher and higher. In order to adapt to and promote the development of the industry, rail transit, as a new mode of transportation, has shown a blowout development. Correspondingly, higher requirements are put forward for the safety of rail transit vehicle operation and maintenance. [0003] During the operation of rail transit vehicles, a lot of dust will be generated due to the friction between the wheels and the rails. These dusts will be adsorbed on the surface of the electrical equipment at the bottom of the train and cause some electrical fail...

AI Technical Summary

Problems solved by technology

However, during the long-term actual operation of rail transit vehicles, a large amount of dust and stains will accumulate in the air-conditioning filters on the top of the vehicles and the folds of the passageways. If they are not cleaned regularly, there will be hidden dangers of electrical failures, which will also pose a threat to the normal operation of the vehicles.

[0006] At present, most of the purging operations in domestic rail transit vehicle maintenance sites are manual blowing and vacuuming. This method has a small purging area, low purging efficiency, and cannot find complete abnormalities. The labor intensity of the purging operators is high, and there are manual operations. Uncertainty leads to secondary pollution

[0007] The existing dust collection units are arranged in an array in the factory building. After the cleaning operation is started, they are all controlled and opened in a unified manner. Although a large wind field is formed, no dust is blown in areas where there is no manual or mechanical arm operation. Down, the vacuuming effect of the vacuum unit is limited, but a lot of energy is wasted, causing roaring mechanical noise in the factory building

[0008] In addition, due to the extremely irregular distribution and shape of equipment such as the bogie at the bottom of the vehicle, the flight path of the dust generated during the actual purging operation is also extremely irregular, and considering the requirements of the vehicle boundary, it is difficult for the purging station to form a relatively closed space , making it difficult to collect dust during purging operations

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