公开(公告)号：US5778644A

公开(公告)日：1998-07-14

申请号：US695360

申请日：1996-08-09

申请人： Melvin William Keller ,  David Henry Diebold ,  Steven Lawrence Schmid ,  Stanley Paul Wellman ,  Frederick Carl Krambeck ,  Thomas Daryl Bebernes

发明人： Melvin William Keller ,  David Henry Diebold ,  Steven Lawrence Schmid ,  Stanley Paul Wellman ,  Frederick Carl Krambeck ,  Thomas Daryl Bebernes

IPC分类号： A01D41/14 ,  A01D69/06

CPC分类号： A01D41/142 ,  Y10S56/01 ,  Y10S56/05 ,  Y10S56/21

摘要： A self-propelled windrower is provided with a platform including a reel which sweeps crop to be cut over a sickle cutterbar and into the nip of a pair of counter-rotating center-feed augers that, in turn, deliver the crop to the nip of a pair of counter-rotating conditioner rolls; and these driven components may be reversed to disgorge slugs of crop. The reversible drive includes a hydraulic pump carried by the traction unit and coupled to a motor carried by the platform. The hydraulic motor on the platform is coupled to power a main gear box which distributes power to the driven components of the platform. Operation of the pump is electro-hydraulically controlled with a single switch being operable to effect forward operation of the platform drive train, and with a second switch being designed to be moved and held in place to effect and maintain the drive train in reverse. Both switches cannot be operated at the same time, however the machine can be reversed with the platform lowered, fully raised, or anywhere in between.

摘要翻译： 自走式的划船器设置有一个平台，该平台包括一个卷轴，该卷轴将切割在镰刀切割器上的作物和一对反向旋转的中心进料螺旋钻的辊隙中，该辊隙又将作物输送到 一对逆转调节辊; 并且这些被驱动的部件可能被颠倒以释放作物的s。。 可逆驱动器包括由牵引单元承载并联接到由平台承载的马达的液压泵。 平台上的液压马达被联接以对主齿轮箱供电，该主齿轮箱将功率分配给平台的被驱动部件。 泵的操作是电液压控制的，单个开关可操作以实现平台传动系的向前操作，并且第二开关被设计成移动并保持在适当位置以相反地实现和保持传动系。 两个开关都不能同时运行，但是当平台下降，完全升高或两者之间的任何地方时，机器可以颠倒。

公开(公告)号：US6058688A

公开(公告)日：2000-05-09

申请号：US76040

申请日：1998-05-08

申请人： Frederick Carl Krambeck ,  Melvin William Keller

发明人： Frederick Carl Krambeck ,  Melvin William Keller

IPC分类号： A01D61/00 ,  A01D34/00

CPC分类号： A01D61/008 ,  Y10S56/01

摘要： A windrower platform is constructed with a full-length, upper center-feed auger which counter rotates relative to and cooperates with lower, right- and left-hand cantilever-mounted augers to convey harvested crop to form a windrow on the ground at a central discharge zone of the platform. The various driven elements of the platform are driven from a main power distribution gear box having an input shaft coupled for being driven by a reversible hydraulic fluid motor. The upper auger is used for transmitting power to the opposite side of the platform from the main power distribution gear box and a transmission assembly is provided at this opposite side for driving the lower right-hand auger in a direction opposite to that of the upper auger.

摘要翻译： 起重机平台由全长的上部中心进料螺旋钻构成，该反作用力相对于下部左右悬臂式悬臂式螺旋推运器旋转并与之配合，以传送收获的作物，以在中心的地面上形成一个堆料 平台排放区。 平台的各种从动元件由主配电齿轮箱驱动，该主配电齿轮箱具有联接以由可逆式液压流体马达驱动的输入轴。 上螺旋钻用于将动力从主配电齿轮箱传递到平台的相对侧，并且传动组件设置在该相对侧，用于沿与上螺旋钻相反的方向驱动下右螺旋钻 。

公开(公告)号：US5983615A

公开(公告)日：1999-11-16

申请号：US185434

申请日：1998-11-03

申请人： Steven Lawrence Schmid ,  Michael James Mellin ,  Frederick Carl Krambeck

发明人： Steven Lawrence Schmid ,  Michael James Mellin ,  Frederick Carl Krambeck

IPC分类号： A01D41/14 ,  A01D43/10 ,  A01D67/00

CPC分类号： A01D43/107 ,  A01D41/14 ,  Y10S56/01 ,  Y10S56/11

摘要： A harvester platform is suspended from the implement main frame by a linkage including a pair of lower transversely spaced links each having rear and front ends respectively pivotally attached to the main frame and the platform. Associated with each lower suspension link is a hydraulic float cylinder coupled between the main frame and the associated link so as to exert a lifting force on the link. The amount of lifting force exerted by each float cylinder may be varied by adjusting the location of the anchor pin connecting the cylinder to the main frame through means of an adjustable bracket that carries the anchor pin. Side-to-side float balance of the platform is achieved through properly adjusting the anchor pin locations so that the float cylinder at the heavier end of the platform exerts a greater lifting force than the float cylinder at the lighter end of the platform.

摘要翻译： 收割机平台通过包括一对下横向间隔的连杆的联动器从工具主框架悬挂，每个连杆的后端和前端分别枢转地附接到主框架和平台。 与每个下悬架连杆相关联的是连接在主框架和相关连杆之间的液压浮子缸，以便在连杆上施加提升力。 每个浮子筒施加的提升力的量可以通过调节通过承载锚定销的可调节支架将气缸连接到主框架的锚固销的位置来改变。 通过适当地调整锚定销的位置，使平台较重端的浮子缸比平台较轻端的浮子缸施加更大的提升力，从而实现平台的侧对平衡。