PROBLEM TO BE SOLVED: To provide a levee plastering machine capable of performing attachment/detachment work of an upper-face levee shaping part easily and quickly without requiring a new tool when attaching and detaching the same.SOLUTION: A levee plastering machine comprises: a slope-face levee shaping part, which is configured by connecting a plurality of slope-face blades in a circumferential direction, for shaping a slope face of a levee by rotation around an axis an upper-face levee shaping part, whose base end part is fastened to the top part of the slope-face levee shaping part, for shaping an upper face of the levee by rotation around an axis and a covering upper-face levee shaping part that covers the side wall surface and the top wall surface of the upper-face levee shaping part by inserting the upper-face levee shaping part in a nesting state and is attachable and detachable to and from the upper-face levee shaping part. The attachment/detachment work can be performed by rotating the covering upper-face levee shaping part with respect to the upper-face levee shaping part. On the inner surface of the side surface of the covering upper-face levee shaping part, a plurality of guide members for keeping a distance to the side wall surface of the upper-face levee shaping part constant in the circumferential direction as well as an axial direction are provided in the axial direction.SELECTED DRAWING: Figure 10COPYRIGHT: (C)2016,JPO&INPIT【課題】上面整畦部の着脱に際し、新たな工具を必要とすることなく、容易かつ迅速に着脱作業を行うことができる畦塗り機を提供する。【解決手段】畦塗り機は、複数枚の法面羽根板を周方向に連結して構成され、軸回りの回転により畦の法面を整畦する法面整畦部と、基端部を前記法面整畦部の頂部に固着され、軸回りの回転により畦の上面を整畦する上面整畦部と、前記上面整畦部を入れ子状に内挿して前記上面整畦部の側壁面及び頂壁面を覆うとともに、前記上面整畦部に対して着脱が可能な被覆上面整畦部と、を備え、前記上面整畦部に対して前記被覆上面整畦部を回動させることで、前記着脱を行うことが可能であり、前記被覆上面整畦部の側面の内側面には、前記上面整畦部の側壁面との間隔を周方向及び軸方向に向けて一定に保つガイド部材が前記軸方向に複数設けられている。【選択図】図10
