The invention discloses a triangular crawler wheel device comprising a triangular bracket, a driving wheel, a guide wheel, a tension wheel, a crawler belt and magnetic parts. The triangular bracket is arranged vertically. The driving wheel, the guide wheel and the tension wheel are arranged at three apexes of the triangular bracket. The magnetic parts are arranged on the outer surface of the crawler belt uniformly. A connection part is also connected to the triangular bracket. A first rotating shaft is arranged horizontally on the triangular bracket. The driving wheel is driven to rotate in the radial direction by the first rotating shaft. A second rotating shaft is arranged horizontally on the connection part. The driving wheel is driven to rotate in the axial direction by the second rotating shaft. The driving wheel is arranged above the guide wheel and the tension wheel, so that normal load directly transmitted to the driving wheel from the ground is eliminated. The driving wheel can rotate both in the radial direction and in the axial direction and is high in moving speed and flexible to control, thus the driving wheel can fit ground faces having different radians. Therefore, the triangular crawler wheel device has advantages of a wheel type device and a crawler type device at the same time, and the stable running of the driving wheel is ensured.
Triangular crawler wheel device
2015-07-08
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |