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    • 3. 发明公开
    • SELF-PROPELLED MOWER
    • SELBSTFAHRENDERRASENMÄHER
    • EP2957162A1
    • 2015-12-23
    • EP14788230.2
    • 2014-04-20
    • Atsumi Real Estate & Corporation, Inc.
    • ATSUMI, Kazuya
    • A01D34/04A01D34/64A01D34/685A01D34/86
    • A01D34/86A01D34/006A01D34/008A01D34/66A01D69/02A01D75/28A01D2101/00
    • [Problem] To provide a hard-to-fall self-propelled mower which has a relatively simplified structure and an adjustable mowing width, is usable for a curved slope face, and enables a pruning work at a high place.
      [Solution] A self-propelled mower includes a self-propellable mover main body; at least one of a battery, an electric generator, and an engine, provided inside; a protruding wing that protrudes sideward from sides of the mover main body, the protruding wing being retractable and an extension length of the protruding wing being variable; a plurality of mowing units provided protruding from a front face of the mover main body and a front face of the protruding wing, each including a movable blade that reciprocates or rotates to cut grasses driven by an electric motor or the engine, provided in the self-propellable mover main body, the electric motor being powered by the battery or the electric generator. The mover main body moves on a slope face while being towed, via a traction rope, by a straddle-type mover body that moves straddling on a guard rail installed on a top of a slope of a bank; or moves on the ground or in the air while being suspended by a suspension rope hung from a spanning cable spanning in the air.
    • [问题]为了提供一种具有相对简化的结构和可调整的割草宽度的难落的自走式割草机,可用于弯曲的坡面,并且能够在高处修剪作业。 [解决方案]自推式割草机包括自推进式动力主体; 设置在内部的电池,发电机和发动机中的至少一个; 突出翼从所述动子主体的侧面向侧方突出,所述突出翼可伸缩,所述突出翼的延伸长度是可变的; 从动臂主体的前面突出设置的多个割草单元和突出的翼的前面,各自包括一个可动叶片,该活动刀片在自身中设置的由电动马达或发动机驱动的草地进行往复运动或转动 - 可推动动子主体,电动机由电池或发电机供电。 移动器主体通过牵引绳被拖曳在斜面上,并通过跨越式移动器主体移动,所述跨骑式主体跨越安装在堤岸斜坡顶部的护栏上; 或在悬挂在跨越空中的跨越电缆的悬挂绳索悬挂时在地面或空中移动。