PROBLEM TO BE SOLVED: To provide a riding-type lawn mowing vehicle enabling lawns to be mowed in high quality by enabling a lifted or lowered position of a mower to be fitted even when the traveling speed is changed.SOLUTION: The riding-type lawn mowing vehicle 1 equipped with front-side lawn mowers 13a and 13b and a rear-side lawn mower 14 arranged at different positions in the front and rear direction of the vehicle based on the traveling direction is equipped with a first lifting or lowering mechanism for lifting or lowering the front-side lawn mowers 13a and 13b by electric cylinders 26a and 26b, a second lifting or lowering mechanism for lifting or lowering the rear-side lawn mower 14 by an electric cylinder, sensors 34a to 34c for detecting the traveling speed of the vehicle, and a controlling part for controlling the first and second lifting or lowering mechanisms so that the lifted or lowered positions of the front-side lawn mowers 13a and 13b, and the rear-side lawn mower 14 may coincide according to the detected results by the sensors 34a to 34c.COPYRIGHT: (C)2011,JPO&INPIT【課題】走行速度が変化した場合であっても芝刈り機の昇降位置を合わせることができ、高品質な芝の刈り取りが可能な乗用型芝刈り車両を提供する。【解決手段】進行方向に対して車両の前後方向における異なる位置に配設された前側芝刈り機13a,13bと後側芝刈り機14とを備える乗用型芝刈り車両1であって、電動シリンダ26a,26bによって前側芝刈り機13a,13bを昇降させる第1昇降機構と、電動シリンダによって後側芝刈り機14を昇降させる第2昇降機構と、車両の走行速度を検出するためのセンサ34a~34cと、センサ34a~34cの検出結果に応じて、前側芝刈り機13a,13bの昇降位置と後側芝刈り機14の昇降位置とが一致するように第1,第2昇降機構を制御する制御部とを備える。【選択図】図1
