| 摘要 |
PROBLEM TO BE SOLVED: To provide a lawn mower in which a mowing apparatus is readily attached to and detached from a link mechanism for lifting and lowering the mowing apparatus. SOLUTION: The support part 32a of a front shaking link 32 is connected to or separated from the fitting part 27 of the mowing apparatus 20 by attaching and detaching of a coupling pin 51. The support part 34a of a rear shaking link 34 is connected to or separated from the fitting part 28 of the mowing apparatus 20 by insertion and removal of a coupling pin 61. An adjustment mechanism 75 is arranged between the front shaking link 32 and the support part 32a and an adjustment mechanism 70 is installed between the support part 34a of the rear shaking link 34 and the fitting part 28 of the mowing apparatus 20. In the lowest drop states of the front shaking link 32 and the rear shaking link 34, when the adjustment mechanisms 70 and 75 are adjusted to a drop side, the mowing apparatus 20 is dropped on the ground surface and supported on the ground. COPYRIGHT: (C)2004,JPO
|
