| 摘要 |
A gearhead assembly between a drive shaft 2 and an output shaft 5 of a trimmer arranged parallel but staggered to one another, includes a bearing shaft 18 extending perpendicularly between the drive shaft and the output shaft. The bearing shaft has a first end supported in a first housing part 4 and a second end supported in a second housing 3. A central gear 13 is mounted on the bearing shaft 18. A clamping device has a clamping shaft 34 that has a first and a second opposed ends engaging the first and second housing parts. The second housing part together with the output shaft is pivotable about the bearing shaft relative to the first housing part in a plane parallel to the axial direction of the drive shaft. The bearing shaft 18 is a hub, and the clamping shaft 34 penetrates the hub. |
