Background technique:
At present, the insulated wheel for low-voltage rail-powered flat car supply is the preferred tool for transporting heavy objects in the workshop, and its power mode is diversified, including low voltage rails.
Road power supply type, this series is to step down the AC power to 36V and receive power from two tracks, but due to the heavy load, the power most of the wheels used in the low-voltage rail-powered flat car are cast steel wheels, which will cause energization during contact with the track, and will be damaged in severe cases.
Summary of the Invention:
The technical problem solved by the utility model is to provide a simple structure and reasonable design for an insulated wheel for low-voltage rail-powered flat car