| 摘要 |
The invented olive-picking device is composed of the base-frame (2) whereto the shaft (1) is adequately adapted. On the inner surface of said shaft there is adapted, in the suitable sense, the screw (3) bearing metal blades (13a) and metal surfaces-fins (4) beating the branches. Under the screw-and-fins system there is adapted a netting (7) composed of metal rods and mesh whereon steady metal blades (21) are adapted. At the base (2), there is adapted the air turbine (21), the screen (17), the auxiliary shaft (19), and the metal basin (5) at the lower part of which there is the screw-type shaft (6) with the lift (8) adapted to the end thereof. At the end of the lift there is the fruit outlet opening (9) conducting the fruit to the screen and therefrom-completely clean-to the sack [before the outlet opening there is a second metal or plastic mesh (10)]. At the top of the basin there is the branch insertion opening (11). The shaft (1) and the rest of shafts seat on bearings and are initiated by the petrol motor (14) or the agricultural lift by means of a suitable arrangement of pullies (14) and belts (16). The device in question has also wheels (11) and handles (12,13) for its ready transport. |
