公开(公告)号：US4282932A

公开(公告)日：1981-08-11

申请号：US90317

申请日：1979-11-01

Applicant: Raymond R. Anderson

Inventor： Raymond R. Anderson

IPC: A01B43/00 ,  A01D19/02 ,  A01D25/04 ,  A01B17/00

CPC classification number: A01D19/02 ,  A01B43/00 ,  A01D25/044

Abstract: This rock picker invention is a towable farm implement which is capable of removing rocks from a farm field. A plurality of buckets scoop up quantities of soil as the rock picker is towed by a tractor. The buckets are mounted on a pair of cables which pass over guide wheels. The cables are forced to move by a power source so that the buckets are forced into, across and out of the ground. The guide wheels are mounted on axles on a conveyor frame which allows the buckets and cables to be lifted to a transport position and which allows the angle of attack between the buckets and the ground surface to be varied. The buckets are equipped with openings and shaped such that soil falls from the buckets when the buckets are lifted. The cables are guided such that the buckets are caused to invert and dump the rocks collected into a hopper. The hopper is equipped with a lifting linkage to allow transfer and disposal of rocks collected. The rock picker is equipped with forwardly mounted harrows and gathering sections that aid in the collection of rocks.

Abstract translation: 这种岩石采掘机的发明是能够从农场去除岩石的可拖曳的农具。 当挖掘机被拖拉机牵引时，多个铲斗铲起了大量的土壤。 铲斗安装在通过导轮的一对电缆上。 电缆被迫通过电源移动，使得水桶被迫进入，穿过和离开地面。 引导轮安装在输送机框架上的轴上，允许铲斗和缆索提升到运输位置，并允许铲斗和地面之间的迎角变化。 铲斗装有开口和形状，使得当桶被提起时，土壤从桶中落下。 电缆被引导使得桶被引起反转并将收集的岩石倒入料斗中。 料斗配备有提升连杆，以允许收集的岩石的转移和处置。 岩石采摘者配备有前方安装的耙子和收集部分，有助于收集岩石。

公开(公告)号：US4040490A

公开(公告)日：1977-08-09

申请号：US665100

申请日：1976-03-08

Applicant: Raymond R. Anderson

Inventor： Raymond R. Anderson

IPC: A01B43/00

CPC classification number: A01B43/005

Abstract: An elongated frame is provided including front and rear ends. The rear end portion of the frame includes rear wheeled transverse axle structure supported from the frame for adjustable angular displacement in a horizontal plane relative to the frame. The front end portion of the frame includes towing structure supported from the frame for adjustable shifting transversely thereof and operative, in conjunction with the adjustable axle structure, to establish an angularly adjusted towed relationship of said elongated frame behind a towing vehicle to which the towing structure is attached. The frame further includes longitudinally extending and traversely facing rake structure.

Abstract translation: 提供包括前端和后端的细长框架。 框架的后端部分包括从框架支撑的后轮横向轴结构，用于相对于框架的水平平面中的可调角度位移。 框架的前端部分包括从框架支撑的牵引结构，用于横向移动并可操作地与可调整的轴结构一起工作，以便在拖曳车辆的后面建立所述细长框架的角度调整的牵引关系，拖曳结构 被附上。 框架还包括纵向延伸和横向面对的耙结构。