| 摘要 |
<p>A catcher box (B) for collection of cut grass is provided on a rear portion of a vehicle body provided with a mower (M) such that it can be vertically moved by a lifting mechanism. The lifting mechanism comprises a main frame (1) provided upright on a rear portion of the vehicle body, a slide rail (2) vertically movably fitted on the main frame (1), a lifting frame (3) vertically movably fitted on the slide rail (2) and detachably mounting thereto the catcher box (B), a first wire (7) connected at its end to an upper portion of the main frame (1) and at the other end thereof to a hoist, which is provided on a lower portion of the main frame (1), through pulleys (42, 50) provided on the slide rail (2), and a second wire (8) connected at its end to the main frame (1) and at the other end thereof to the lifting frame (3) through a pulley (49) provided on the upper portion of the slide rail (2). Driving of the hoist enables vertically moving the catcher box (B).</p> |
