ROW DIVIDER CONTAINING A HELICOIDAL LIFT OF VARIABLE CROSS SECTION AND A SUGAR CANE HARVESTER
    1.
    发明申请
    ROW DIVIDER CONTAINING A HELICOIDAL LIFT OF VARIABLE CROSS SECTION AND A SUGAR CANE HARVESTER 有权
    包含可变交叉部分的帮助提升者和糖果收割机的耙子

    公开(公告)号:US20160007533A1

    公开(公告)日:2016-01-14

    申请号:US14771653

    申请日:2014-03-18

    发明人: Valter Palmute

    摘要: The objective of the present invention is achieved by means of a row divider (1) applied to a sugar cane harvester (100). Said device (1) comprises at least one helicoidal lift (2) connected to an engine. Said helicoidal lift (2) has a conical shape geometry of variable cross section around an imaginary central axis (102), and comprises a first segment (3) and a second segment (4). The first segment (3) establishes a first generatrix (5) which defines an angle a to the central axis (102) and comprises a first screw thread (6) in its outer surface. The second segment (4) establishes a second generatrix (7) which defines an angle β to the central axis (102), so that β has a greater value than a. Said second segment (4) comprises a second screw thread (8) in its surface, which is oriented in the opposite direction of the first screw thread (6). Said device provides a higher peripheral speed in the last stage of separation and direction of the sugar cane cut by the blades of a sugar cane harvester (100) and lifted by the first segment (3) of the helicoidal lift (2) of a row divider (1). This aims to facilitate and expedite the work of the harvester (100), since it prevents the accumulation of material improperly positioned at the mouth of the harvester (100).

    摘要翻译: 本发明的目的是通过应用于甘蔗收割机(100)的行分隔器(1)来实现的。 所述装置(1)包括连接到发动机的至少一个螺旋升降机(2)。 所述螺旋升降机(2)具有围绕假想中心轴线(102)的可变截面的圆锥形形状,并且包括第一段(3)和第二段(4)。 第一段(3)建立了第一母线(5),其限定与中心轴线(102)的角度α,并且在其外表面中包括第一螺纹(6)。 第二段(4)建立了第二母线(7),其定义了角度&bgr; 到中心轴线(102),使得&bgr; 有一个比一个更大的价值。 所述第二段(4)包括在其表面上沿与第一螺纹(6)相反的方向定向的第二螺纹(8)。 所述装置在甘蔗收割机(100)的叶片切割的甘蔗的分离的最后阶段和方向上提供较高的圆周速度,并由一排螺旋升降机(2)的第一段(3)提升 分频器(1)。 这样做是为了促进和加快收割机(100)的工作,因为它可以防止收集器(100)口部不适当地堆积物料。