公开(公告)号：US5199252A

公开(公告)日：1993-04-06

申请号：US679723

申请日：1991-04-03

Applicant: Kenneth I. Peeters

Inventor： Kenneth I. Peeters

IPC: A01D78/00

CPC classification number: A01D78/144 ,  Y10S56/10 ,  Y10S56/21

Abstract: An agricultural rake especially designed for gathering wide swaths of agricultural field crops into windrows prior to baling is provided. The rake includes a primary frame, a pair of secondary rake frames pivotally and shiftably mounted to the primary frame, and a plurality or bank of radially-tined wheel rakes supported by the secondary frames. Both the angle of deployment of the secondary frames as well as the distance between the frames is adjustable to accommodate different swath widths and windrow sizes. A unique rake suspension assembly provides for the easy shifting of the rake bases between the raking and transport positions while providing for desired damping of the rakes during raking operations.

Abstract translation: 提供了一种特别设计用于在打捆之前将广泛的农田作物收集到料堆中的农耙。 耙子包括主框架，一对枢转地并可移动地安装到主框架上的二次耙架，以及由辅助框架支撑的多个或一组径向轮耙。 辅助框架的展开角度以及框架之间的距离均可调整，以适应不同的条带宽度和堆料尺寸。 独特的前倾悬架组件提供了在耙位和运输位置之间容易地移动耙底，同时在耙操作期间提供所需的耙子阻尼。