A railway power module splicing charging device and its use method

Abstract

The invention discloses a railway power supply module splicing type charging device. The charging device includes a fixed box. The fixed box is provided with a first sound-absorbing part. The fixed box is provided with a second sound-absorbing part. The fixed box is provided with a cooling part. There are control parts distributed in the array on the parts, the support feet are arranged under the fixed box, the first cooling fan is arranged on the fixed box, and the second cooling fan is arranged on the fixed box; the fixed box includes a box body, and the rotating device on the box body A box door is provided, and a push block is arranged on the box door. The charging device, the shock-absorbing feet and the sound-absorbing parts of the present invention have the advantages of reducing the noise generated by the equipment, reducing noise pollution, the combination of air cooling and water cooling, good cooling effect, energy saving and environmental protection, and the water cooling utilizes the characteristics of strong thermal conductivity and fast heat absorption of copper , Improve the cooling efficiency, the cooling part controls the rotation through the opening and closing of the box door, ensures the tilt of the charging module, and cooperates with the clamping plate to limit and fix it, so as to avoid the problem of poor charging contact caused by device vibration.

Description

technical field [0001] The invention relates to a charging device, in particular to a splicing charging device for railway power supply modules and a method for using the same. Background technique [0002] Railway transportation is a land transportation method in which locomotives pull train vehicles on two parallel rails. The traditional way is to travel on steel wheels, but in a broad sense, railway transportation still includes non-steel wheel travel methods such as maglev trains, cable cars, and cableways, or rail transportation. The rails provide an extremely smooth and hard medium on which the train wheels roll with minimal friction, making it more comfortable for people on it, and it saves energy. If properly configured, rail transport can save 50 to 70 percent of energy compared to road transport for the same weight. Moreover, the rails can evenly disperse the weight of the train, so that the load-carrying capacity of the train is greatly improved. The existing r...

AI Technical Summary

Problems solved by technology

The existing railway traffic has its own complete power supply system, but in order to ensure emergency situations, it is often equipped with a power supply module to ensure that all power-consuming equipment can still work normally in emergencies, and the backup power supply needs to be replaced and charged, and the vibration near the railway is relatively large. Large, often cause poor charging contact of the power supply due to vibration, and then cannot be used as a backup in time, which greatly affects the use, and the charging device generates a lot of heat, and the heat is not released in time, which will reduce the service life

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