The invention discloses a closed wheel track system. The closed wheel track system comprises a box type track beam and a walking mechanism arranged inside the box type track beam. The box type track beam comprises a closed top plate, closed webs on the two sides and a bottom plate with a groove-shaped opening. The walking mechanism comprises a walking steering frame, walking wheels, guiding wheels, a motor and brake clamping pieces, wherein the walking wheels, the guiding wheels, the motor and the brake clamping pieces are arranged on the walking steering frame. In the operation process of the walking mechanism, the walking wheels and the guiding wheels are always in the box type track beam, and all the parts, except the groove-shaped opening in the bottom plate, of the box type track beam are closed. In this way, bad influences on a track and wheels by external rainwater, waste and other substances are effectively avoided, the safety of train running is greatly improved, and noise generated between the wheels and the track in the process of train running is greatly lowered.
Closed wheel track system
18.11.2015
Patent
Elektronische Ressource
Englisch
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
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