The invention provides an anti-vibration pantograph. The principle of the anti-vibration pantograph is that floaters in a tank mounted at the top of a train and filled with a liquid are utilized to support a pantograph slide plate, by means of the physical characteristic of softness of liquid buoyancy, the harm to pantograph catenary contact due to train wheel/rail vibration in a rigid mode is resolved, and meanwhile, the harm to the pantograph catenary contact due to mechanical vibration caused by mass of the pantograph is further solved. The liquid buoyancy is not only continuously stable, but also is soft and easy to adjust, and the pantograph under the support of the liquid buoyancy can effectively solve the problem about pressure balance of dynamic contact among pantograph catenaries.
Anti-vibration pantograph
10.02.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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