The invention discloses a pantograph installation device of a rail vehicle. A pantograph is fixedly connected with a vehicle body through fasteners which penetrate through mounting holes of the pantograph; the pantograph installation device comprises a mounting base fixed on the vehicle body, sliding grooves are formed at the bottom of the mounting base, the mounting base is provided with sliding groove holes, and the fasteners penetrate through the sliding groove holes which are communicated with the sliding grooves; sliding blocks are matched with the sliding grooves, sliding block through holes are formed in the sliding blocks, and the fasteners penetrate through the sliding block through holes. The pantograph installation device has the advantages that the structural strength is higher, the device can bear the vibration, impact and aerodynamic load generated in the high-speed operation, and the requirements for safe operation of a vehicle is met. The invention further discloses a rail vehicle which includes the pantogarph installation device.
Rail vehicle and pantograph installation device thereof
2015-05-06
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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