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    Power ditch router
    51.
    发明授权
    Power ditch router 失效
    电源沟道路由器

    公开(公告)号：US5027534A

    公开(公告)日：1991-07-02

    申请号：US463775

    申请日：1990-01-05

    Applicant: Richard C. Sackett

    Inventor： Richard C. Sackett

    IPC: A01D34/86 ,  E02F5/08

    CPC classification number: A01D34/86

    Abstract: A powered ditch router for clearing the overgrowth from road side drainage ditches is disclosed. The router includes a power shaft, a plurality of discs attached to the shaft for rotation therewith, and a number of cutting teeth are spaced about the periphery and sides of the discs for cutting the overgrowth. The router is mountable to a tractor for operation through a ditch. The overgrowth, when cut, can be deposited along side one edge of the ditch for subsequent pickup and disposal.

    Abstract translation: 公开了一种用于清除路侧排水沟的过度生长的动力式挖沟路由器。 路由器包括动力轴，附接到轴的多个盘与其一起旋转，并且多个切割齿围绕盘的周边和侧面间隔开以切割过度生长。 路由器可安装到拖拉机，通过沟渠进行操作。 切割时的过度生长可以沿着沟槽的一侧边缘沉积，以便随后的拾取和处置。

    Ditch swather
    52.
    发明授权
    Ditch swather 失效
    沟沟

    公开(公告)号：US4622806A

    公开(公告)日：1986-11-18

    申请号：US697862

    申请日：1985-02-04

    Applicant: Reuben Bahnman ,  Frank J. Dietz

    Inventor： Reuben Bahnman ,  Frank J. Dietz

    IPC: A01D34/86 ,  A01D57/20 ,  A01D34/04

    CPC classification number: A01D57/20 ,  A01D34/86

    Abstract: A ditch swather comprises a transverse beam attached to single point hitch for drawing the beam forwardly in a direction transverse to its length with the beam support at either end by a pair of ground wheels. A swather section is pivotally mounted at one end of the frame and movable between a position inclined downwardly at 45.degree. to a position vertically upwardly by operation of a hydraulic cylinder. A gauge wheel at the end of the swather section remote from the frame controls the position of the swather section relative to the ground. The ground wheels at the end of the beam adjacent the swather section are mounted on a walking beam. The reel sickle knife and draper of the swather are hydraulically driven.

    Abstract translation: 沟沟组包括一个连接到单点搭接的横向梁，用于沿横向于其长度的方向向前拉梁，梁的两端通过一对地面轮。 枢转部分枢转地安装在框架的一端，并且可以通过液压缸的操作在向下倾斜45°的位置和垂直向上的位置之间移动。 远离框架的Swather部分末端的量规轮控制了swather部分相对于地面的位置。 在靠近透镜部分的梁的端部处的地面轮被安装在步进梁上。 卷轴镰刀和水龙头的打印机是液压驱动的。

    Side flail mower
    53.
    发明授权
    Side flail mower 失效
    侧挡板

    公开(公告)号：US3646733A

    公开(公告)日：1972-03-07

    申请号：US3646733D

    申请日：1970-03-17

    Applicant: GEORGE SHERL CLAPSADDLE JR ,  CLAPSADDLE SALES AND SERVICES

    Inventor： CLAPSADDLE GEORGE SHERL JR

    IPC: A01D34/86 ,  A01D35/24

    CPC classification number: A01D34/86

    Abstract: Outrigger is longitudinally hinged at inner edge to tractor and at outer edge to ground-supported cutter unit. Outrigger positions cutter as far to side of tractor as tractor wheels or beyond. Outrigger hydraulic cylinder connects outrigger to tractor to swing outrigger up and down, about inner hinge axis, thereby to raise and lower outer hinge axis to adapt cutter to terrain. Cutter hydraulic cylinder connects cutter to tractor at inner hinge axis to swing cutter up and down about outer hinge axis without preventing independent operation of outrigger cylinder. Cutter can be swung up to near vertical position with cutter cylinder and then hook on cutter can be dropped into eye on tractor by lowering outrigger with outrigger cylinder, thereby mechanically locking cutter in elevated position. Cutter is of flail type and is powered from front end of tractor crankshaft through a drive train. Inner end of flail shaft is above inner hinge axis by radial distance from shaft to cutter at end of flail, thereby to maintain inner edge of swath cut by cutter unit fixed at outer edge of outrigger regardless of angle of cutter to horizontal.

    Abstract translation: 外伸支架在内边缘纵向铰接到拖拉机，外缘纵向铰接到地面支撑的切割器单元。 越野车将切割机放置在拖拉机侧面的远方，作为拖拉机轮或更远。 支腿液压缸将支腿连接到拖拉机上，以围绕内铰链轴向上和向下摆动外伸支架，从而提升和降低外铰链轴线，使切割机适应地形。 切割机液压缸将切割机连接到内铰链轴上的拖拉机，以绕外铰链轴上下摆动刀具，而不会阻止外伸支架的独立操作。 切割机可以用切割滚筒向上摆动到垂直位置，然后通过将外伸支架悬挂在外伸支架上，从而将切割器机械地锁定在升高的位置上，然后钩在切割器上可以掉入拖拉机的眼睛。 切割机为笛式，由拖拉机曲轴的前端通过传动系提供动力。 连枷轴的内端在内铰链轴的上方，从连杆到切割器在连枷端的径向距离在内，从而通过切割器单元固定在外伸支架的外边缘而切割的条带的内边缘，而与切割器的角度无关。

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