-
公开(公告)号：US11277964B2
公开(公告)日：2022-03-22
申请号：US16443092
申请日：2019-06-17
申请人： EXEL INDUSTRIES
发明人： Bernhard Fuchs , Michael Gallmeier
摘要： A vehicle to discharge root crop to define a root crop heap, includes a drive device to drive the vehicle, a crop bunker to contain the crop to be discharged, a discharge device to discharge the root crop from the crop bunker. The vehicle further includes a control device to control the discharge device to create the root crop heap with defined heap parameters, where the heap parameters include one or more of: a defined heap location, a defined heap width, and a defined heap orientation, and the heap is the root crop heap on a ground of a field.
-
公开(公告)号：US20210315154A1
公开(公告)日：2021-10-14
申请号：US17268081
申请日：2019-08-12
摘要： A sugar beet harvest apparatus provides in sequence a pair of field cultivator teeth, a pair of discs or helical screw propellers, and a V-shaped basket of helical screw propellers. The field cultivator teeth and discs may be spaced nominally to engage both sides of a single crop row, or to engage one side of a first crop row, and the opposed side of a second adjacent crop row. In either case, the field cultivator teeth pierce the soil and gently lift the root crop. The discs or helical screw propellers lift the beets and soil into the V-shaped basket of helical screw propellers. Within the V-shaped basket, a pair of ground-level helical screw propellers lift the root crop, while pulverizing the soil and cleaning the root crop. Subsequent helical screw propellers continue to lift the root crop, while pushing rocks and soil rearward proximate to the soil surface.
-
公开(公告)号：US20190387669A1
公开(公告)日：2019-12-26
申请号：US16443092
申请日：2019-06-17
申请人： EXEL INDUSTRIES
发明人： Bernhard FUCHS , Michael GALLMEIER
摘要： This vehicle for discharging crop (2) to form a crop heap (30) comprises a drive device (48) adapted to drive the vehicle, a crop bunker (60) adapted to contain the crop to be discharged and a discharge device (62) adapted to discharge the crop from the crop bunker.The vehicle comprises a control device (80) adapted to control the discharge device so as to create a crop heap with defined heap parameters, the heap parameters including one or more of: a defined heap location, a defined heap width and a defined heap orientation.Application to beet crop harvesting machines.
-
公开(公告)号：US20170295720A1
公开(公告)日：2017-10-19
申请号：US15131702
申请日：2016-04-18
发明人： RAINER KEMPER , ANDY FLORENCE , HUGO DABBELT , Rainer Borgmann
CPC分类号： A01D25/04
摘要： A root crop harvester apparatus includes a transverse frame, supported to move above ground in a harvesting direction and oriented generally perpendicular to the harvesting direction. A plurality of pairs of generally upright, spaced apart puller wheels are connected to the transverse frame in a trailing orientation, having a substantially common rotational axis, and configured to contact the ground, each pair having a pinch point therebetween. The transverse frame is pivotal about an axis that is substantially aligned with the substantially common rotational axis, whereby rotation of the transverse frame collectively rotates all of the pairs of puller wheels about the common rotational axis and thereby adjusts a location of all of the pinch points with respect to the harvesting direction.
-
公开(公告)号：US20120241177A1
公开(公告)日：2012-09-27
申请号：US13418625
申请日：2012-03-13
申请人： Daniel T. Bourquin
发明人： Daniel T. Bourquin
CPC分类号： A01M21/02
摘要： The invention provides a mechanical means to assist in weed removal from crops in an organic manner by mechanically pulling weeds by use of a rotating member to grasp and pull weeds from the soil while leaving the desired crop in place. The rotating members may be wheels, metal rollers, and combinations thereof removably attached to a tractor wherein one rotating member is an inflated rubber tire and the second rotating member is a metal roller wrapped with a rubber lagging.
摘要翻译： 本发明提供了一种机械手段，以有机方式从作物中除去杂草，通过使用旋转构件机械拉动杂草，以将土壤中的杂草捕获并拉出，同时将所需的作物留在原位。 旋转构件可以是可拆卸地附接到拖拉机的轮子，金属辊及其组合，其中一个旋转构件是充气橡胶轮胎，并且第二旋转构件是用橡胶滞后包裹的金属辊。
-
公开(公告)号：US4197916A
公开(公告)日：1980-04-15
申请号：US947181
申请日：1978-09-29
CPC分类号： A01D17/06
摘要： An improved root crop harvester having a narrow and compact processing chassis adapted to simply and easily receive header assemblies of differing capacities. The header assemblies include a transverse roll conveyor for gathering roots received from the digger wheels into a stream for discharge through a central opening in the transverse conveyor to a fore-and-aft extending roll conveyor carried by the processing chassis. The fore-and-aft roll conveyor is inclined upwardly from front to rear to increase the scrubbing and tumbling action and is also provided with a reversing roll section at its rearward end to discharge the roots to the side. The fore-and-aft conveyor is also sloped across its width at its rearward end to aid in discharging roots transversely to the roll conveyor length. The conveyors on the processing chassis are carried between the support wheels to reduce side drafts, minimize wheel slippage in wet field conditions and improve transport maneuverability.
摘要翻译： 一种改进的根系收割机具有窄且紧凑的处理底盘，其适于简单且容易地接收不同容量的集管组件。 集管组件包括横向辊式输送机，用于将从挖掘机轮收到的根部收集到流中，以通过横向输送机中的中心开口排放到由处理底盘承载的前后延伸的辊式输送机。 前后辊式输送机从前到后向上倾斜以增加洗涤和翻滚作用，并且在其后端还设置有反转辊部分以将根部排出到侧面。 前后输送机在其后端也在其宽度上倾斜，以帮助横向于卷筒输送机长度排放根部。 处理底盘上的输送机承载在支撑轮之间，以减少侧面通风，最大程度地减少湿地条件下的滑轮滑移并提高输送机动性。
-
公开(公告)号：US4113022A
公开(公告)日：1978-09-12
申请号：US734091
申请日：1976-10-20
申请人： Joe Balinte , Michael Verhaeghe
发明人： Joe Balinte , Michael Verhaeghe
CPC分类号： A01D25/048 , A01D45/00
摘要： The invention achieves a mechanical device for pulling seedling plants from the ground in greenhouses and for conveying them by conveyor to a collection receptacle for grading the more mature or better quality plants. Essentially the invention includes an inclined conveyor formed by a pair loop belts, each belt travelling between an idler pulley and a drive wheel, such that the loop belts, being composed of a resilient material such as sponge rubber, are placed in an abutting juxtaposed position to thereby co-operatively form the mechanism which pulls the plant from the ground and as well conveys the plant from the ground toward the collection receptacle.
-
公开(公告)号：US3993142A
公开(公告)日：1976-11-23
申请号：US603042
申请日：1975-08-08
申请人： James G. Storms
发明人： James G. Storms
CPC分类号： A01D25/048 , A01D31/00
摘要： A mobile device for harvesting tree seedlings includes means for subsurface cutting to separate and loosen from the surrounding ground the body of earth adjoining the roots of the tree seedlings. The movement and relative position of the earth separating means enables it to efficiently sever the roots of the tree seedlings from the surrounding ground while allowing only a minimum amount of earth of adhere to the roots of the seedlings as they are removed. A plurality of paired gripper belts remove the loosened seedlings by lifting them upwardly and rearwardly relative to the ground, each pair of gripper belts having male-female intercoupled gripping surfaces which minimize damage to the stems of the seedlings. Disposed below the gripper belts are a plurality of elongated root beater means adapted to move in a transverse oscillatory manner to agitate the roots and remove the earth adhering thereto without damaging the seedlings. A drive linkage mechanism controls the movement of the root beater means and balances the forces resulting therefrom to substantially reduce vibration in the harvester. Finally, an improved sheave structure for the gripper belt drive mechanism enables worn-out bearings to be readily replaced without replacing the entire sheave structure.
摘要翻译： 用于收获树苗的移动装置包括用于地下切割的装置，用于将与邻近树木幼苗根部的地球体相邻的地面分离并松开。 地球分离装置的移动和相对位置使得它能够有效地将树苗的根部从周围的地面上切断，同时只允许少量的土壤粘附到幼苗的根部，因为它们被移除。 多个成对的夹持带通过相对于地面向上和向后提升而移除松散的幼苗，每对夹持带具有雄 - 雌相互配合的抓握表面，从而使对幼苗茎的损害最小化。 设置在夹持带下面的是多个细长的根部搅拌器装置，其适于以横向摆动方式移动以搅拌根部并除去附着在其上的土壤而不损坏幼苗。 驱动联动机构控制根搅拌装置的移动并平衡由此产生的力，从而大大减少收割机中的振动。 最后，用于夹持带驱动机构的改进的滑轮结构使得能够容易地更换磨损的轴承而不替换整个滑轮结构。
-
公开(公告)号：US3990519A
公开(公告)日：1976-11-09
申请号：US568697
申请日：1975-04-16
申请人： Arnold E. Ernst
发明人： Arnold E. Ernst
CPC分类号： A01D33/06 , A01B39/085
摘要： A frame having weed pulling apparatus attached thereto is adapted to be attached to a tractor hitch for lifting or lowering the frame. Pairs of pneumatic tires are rotatably mounted along substantially parallel axes. Each of the pneumatic tires has an axle with a sprocket affixed thereto. A chain is arranged to be disposed over a first sprocket and under the next adjacent sprocket, and so forth, for each adjacent sprocket such that each adjacent sprocket and thereby each adjacent wheel will rotate in an opposite direction. A chain lubricating structure is also attached to the frame. Weed guiding mechanisms are provided to prevent pulled plants from being deposited on top of the frame. Two wheels are pivotally attached to the frame in association with hydraulic cylinders. These wheels act as gauge wheels for maintaining the weed pulling apparatus at a desired distance above the ground when in operation, and these wheels also act as transport wheels for moving the weed pulling apparatus to and from the places where it is to be used.
摘要翻译： 连接有杂草牵引装置的框架适于附接到用于提升或降低框架的牵引车牵引装置。 一对充气轮胎沿大致平行的轴线可旋转地安装。 每个充气轮胎具有固定有链轮的轴。 链条布置成设置在第一链轮上并且在相邻的相邻链轮下方，等等，对于每个相邻的链轮，使得每个相邻的链轮以及由此相邻的轮将沿相反的方向旋转。 链条润滑结构也附接到框架。 提供杂草引导机构以防止被牵拉的植物沉积在框架的顶部。 两个轮与液压缸相关联地枢转地附接到框架。 这些轮作为测量轮，用于在操作时将杂草牵引装置保持在地面上所需的距离处，并且这些轮也用作运输轮，用于将杂草牵引装置移动到要使用的地方。
-
公开(公告)号：US3468378A
公开(公告)日：1969-09-23
申请号：US3468378D
申请日：1965-10-20
申请人： SOC SA
发明人： BALLIGAND EMILE
IPC分类号： A01D25/04
CPC分类号： A01D25/044
-
-
-
-
-
-
-
-
-
搜索结果
157 条记录 (耗时 0.046 秒)
