公开(公告)号：US5588494A

公开(公告)日：1996-12-31

申请号：US519316

申请日：1995-08-25

申请人： J. Paul Pickett ,  Dee L. Jones ,  Jay D. Christensen

发明人： J. Paul Pickett ,  Dee L. Jones ,  Jay D. Christensen

IPC分类号： A01D29/00

CPC分类号： A01D29/00

摘要： A crop inverter is disclosed for digging and inverting crops, such as peanuts, which have pods disposed below the soil. The inverter typically includes a pair of rotating bars for severing the roots extending downwardly from the pods, and for lifting the pods to the surface of the soil. A pick-up mechanism raises the plants above the ground, and a slinging mechanism removes soil from the pods while conveying the pods to an inverter. The inverter causes the plant to come to rest with the peanut pods on top, without causing unnecessary loss of pods. The inverter typically includes a plurality of augers which extends rearwardly relative to the direction of travel, so that the peanut plants move along the auger until they are ready to be inverted. A mounding plate or other mechanism may also be provided to form a new mound below the row of inverted peanut plants.

摘要翻译： 公开了一种作物逆变器，用于挖掘和翻转具有布置在土壤下方的荚的作物（例如花生）。 逆变器通常包括一对旋转杆，用于切断从荚向下延伸的根部，并将荚提升到土壤表面。 拾取机构将植物提升到地面以上，并且吊索机构在将荚输送到逆变器的同时从荚果中去除土壤。 逆变器使植物在上面放置花生荚，而不会造成荚果的不必要的损失。 逆变器通常包括相对于行进方向向后延伸的多个螺旋推运器，使得花生植物沿着螺旋钻移动直到它们准备好反向。 还可以提供夯实板或其他机构以在倒立的花生植物排下方形成新的土丘。

公开(公告)号：US6024178A

公开(公告)日：2000-02-15

申请号：US965727

申请日：1997-11-07

申请人： J. Paul Pickett ,  Jay D. Christensen

发明人： J. Paul Pickett ,  Jay D. Christensen

IPC分类号： A01D45/22 ,  A01D13/00

CPC分类号： A01D45/22

摘要： A direct harvester includes a cutting portion, a lifting portion and a feeding portion. The cutting portion typically includes a cutter rod for severing plant roots and a kicker rod for encouraging the plant to the soil surface. The lifting portion typically includes a rotating pickup head for lifting the plants off the soil and separating the plant from the soil, and a pair of rotating tubes to move the plants and encourage further separation of soil from the plants. The feeding portion includes an auger which receives the plants from the rotating tubes and channels the plants into the opening of a combine feeder housing. Preferably, the floor below the auger is screened to allow soil which is knocked free by the auger to fall back to the ground. Additionally the lifting portion and the feeding portion are preferably pivotably attached to one another to enable the harvester to adapt to differing contours in the soil.

摘要翻译： 直接收割机包括切割部分，提升部分和进给部分。 切割部分通常包括用于切断植物根部的切割杆和用于鼓励植物到土壤表面的推杆杆。 提升部分通常包括用于将植物从土壤中提起并将植物与土壤分离的旋转拾取头，以及一对旋转管以移动植物并促进土壤与植物的进一步分离。 进料部分包括螺旋推运器，其接收来自旋转管的植物并将植物引导到组合进料器壳体的开口中。 优选地，螺旋钻下面的地板被筛选以允许螺旋钻被无倒钩的土壤落回地面。 此外，提升部分和进给部分优选地可枢转地彼此附接，以使收割机适应土壤中不同的轮廓。