The invention discloses a travelling wheel used in a paddy field. The traveling wheel used in the paddy field comprises a hub. The hub is cylindrical. The two ends of the hub are sealed by means of end plates. The traveling wheel used in the paddy field further comprises rotary shafts which are arranged at the two ends of the hub and coincide with the axis of the hub. An eccentric shaft which is parallel to the rotary shafts is arranged in the hub. The two ends of the eccentric shaft are connected with the rotary shafts by means of connecting rods respectively. The eccentric shaft does not coincide with the axis of the hub. The traveling wheel used in the paddy field further comprises a plurality of blades. One end of each blade is movably arranged on the eccentric shaft in a sleeving mode by means of a sleeve. The other end of each blade extends out of the hub through a long hole in the hub. By the adoption of the traveling wheel, of the structure, used in the paddy field, a machine can walk normally in any paddy fields, traveling is stable, and slipping caused by silting is avoided.
Travelling wheel used in paddy field
2015-12-23
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |