Power supply system for rail cars

Abstract

The invention discloses a power supply system for a track car. The power supply system comprises a power taking device and one or two sliding line tracks synchronously arranged on one side or two sides of a bearing track. The track car runs on the bearing track, and the power taking device takes power form the sliding line track or the sliding line tracks through carbon brushes, and is electrically connected with a driving power supply. The power taking device comprises a power taking guide device and a power box, and the carbon brushes are installed on one side face or two side faces of the power taking guide device and matched with the sliding line track or the sliding line tracks. The two sliding line tracks are used for supplying power, and work can be carried out when one sliding line track breaks down; besides, the two sliding line tracks can be connected in parallel to supply power, the power supply power is improved, and the load of single sliding line tracks is relieved; meanwhile, the moving track of a power taking trolley is tightly limited on the bearing track, and the high power taking reliability is ensured.

Description

technical field [0001] The invention belongs to the field of flying cinemas, and in particular relates to a three-degree-of-freedom rail car, in particular to a power supply system for a rail car. Background technique [0002] In recent years, my country's theme parks have developed extremely rapidly. The emergence and rise of theme parks is closely related to the tourism and entertainment industry associated with the country's industrialization and the improvement of people's living standards from a global perspective. Its earliest prototype was the market juggling in ancient Greece and Rome, which created atmosphere and attracted customers through music, dance, magic and gambling games. With the advancement of the handicraft industry to the mechanical industry and the emergence of a large number of cities, this small mobile form of entertainment has gradually evolved into a dedicated outdoor playground. In the middle of the 20th century, its form also changed from a relax...

AI Technical Summary

Problems solved by technology

[0004] Due to the heavy weight of the rail car, the current power supply of the rail car mainly depends on the power supply. The power supply track is often laid synchronously with the track, and a power-taking mechanism with a carbon brush is installed on the rail car to take power. However, in the high-speed rail car During sports, frequent power outages often occur due to the position jumping of carbon brushes, which limits the popularization and application of this technology

Images