The invention discloses a trolley pole executing mechanism. The trolley pole executing mechanism is characterized in that the mechanism comprises a base, a rotating motor, a supporting arm, an electric push rod and a spring, the base is fixedly connected with the roof of a vehicle, the rotating motor is connected with the base, the supporting arm is connected with the rotating motor and a trolley pole, an electric push rod body is partially arranged on the supporting arm, and the spring is connected with the front end of the electric push rod and the trolley pole.
Trolley pole executing mechanism
2015-06-17
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |