A guide device for a track electric trolley

Abstract

The invention discloses a guide device for a track power pick trolley. The guide device comprises a front guide wheel set, a rear guide wheel set and a connecting frame connected between the front guide wheel set and the rear guide wheel set. The front guide wheel set comprises two power pick guide wheels, two power pick fixed wheels and a power pick supporting wheel, the rear guide wheel set comprises two power pick guide wheels, two power pick fixed wheels and a power pick supporting wheel, the power pick supporting wheels are supported on the upper portions of the upper end faces of I-shaped steel tracks, the corresponding two power pick guide wheels are horizontally arranged on the waist part of the corresponding I-shaped steel track, the gap between the corresponding two power pick guide wheels is slightly larger than the width of the waist part of the corresponding I-shaped steel track, and the corresponding two power pick fixed wheels are perpendicularly arranged on the lower portion of the upper end face of the corresponding I-shaped steel track. The power pick trolley is provided with the power pick guide device moving independently, the movement track of the power pick trolley is tightly limited on a bearing track, the requirement of a carbon brush structure for high line track precision of the power pick trolley is met, and the high power pick 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, especially a guide device for a power-taking trolley used for power supply of the 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 centur...

AI Technical Summary

Problems solved by technology

[0004] At present, the power supply of railcars mainly relies on power electricity. Power supply rails are often laid synchronously with the rails, and a power-taking mechanism with carbon brushes is installed on the railcars to take power. However, carbon brushes often appear during high-speed movement of railcars. Frequent power outages caused by position jumps limit the popularization and application of this technology

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