An automatic reset current collector is mainly applied to power collection of an electric driving vehicle, and solves the problems that a current collector at the bottom of an existing rail transit vehicle is complex in structure, high in using and maintaining cost and inconvenient to operate, and potential safety hazards exist. The automatic reset current collector is characterized by comprising a sliding shoe assembly (2), a first swinging arm (3), a second swinging arm (4), a swinging arm support (5), an insulating base (6), a power mechanism (8), a compression assembly (10), a stretching assembly (9), a swinging mechanism (11) and a compression assembly support (12); the first swinging arm (3) and the second swinging arm (4) are provided with the compression assembly (10) and the stretching assembly (9) respectively; one end of the stretching assembly (9) is connected with a rotating arm on one side of the swinging mechanism (11), and a rotating arm on the other side of the swinging mechanism (11) is connected with the power mechanism (8) installed on the insulating base (6). The automatic reset current collector can be widely applied to power collection of rail transit vehicles, non-rail transit public traffic vehicles and other electric driving vehicles.
Automatic reset current collector
2016-02-03
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |