An anti-sliding driving wheel for a mower comprises an inner hub and an outer ring. The inner hub is fixedly connected with the outer ring through wheel disks to be a whole, the wheel disks are annularly distributed around the circle center of the inner hub, the ends of the wheel disks are connected to the outer circumference of the inner hub, the other ends of the wheel disks are connected to the inner circumference of the outer ring, the outer ring is provided with through holes at the gap positions of the adjacent wheel disks, and anti-sliding teeth are installed by means of the through holes and constrained in the through holes to perform reciprocating motion in the axial direction of the through holes. The anti-sliding teeth are provided with first limiting check rings for preventing the anti-sliding teeth from sliding out of the through holes, the inner hub is provided with a sliding seat, the sliding seat is internally provided with a first section of sliding groove, the inner hub is provided with a second section of sliding groove, the first section of sliding groove is communicated with the second section of sliding groove to form the whole sliding groove, the tail ends of the anti-sliding teeth are inserted in the first section of sliding groove and constrained in the first section of sliding groove and the second section of sliding groove to slide, and a compression spring is positioned between the first limiting check rings and the sliding seat. The anti-sliding driving wheel guarantees lawn trimming smoothness while the sliding resistance is achieved.
Anti-sliding driving wheel for mower
2015-10-14
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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