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公开(公告)号：US5407390A
公开(公告)日：1995-04-18
申请号：US162731
申请日：1993-12-06
CPC分类号： A01D46/082
摘要： A cotton basket is pivotally connected to a harvester frame for rocking about a fore-and-aft extending axis located a substantial distance above the basket floor on the side of the basket opposite the dump side. Simple single beam mast structures at the front and rear ends of the basket replace more conventional and massive multi-element mast structures typical in previously available harvesters. Cylinders connected near the center of gravity at the basket ends rock the basket upwardly and outwardly about the axis to a position above the wagon or module builder. The pivot angle through which the basket is rocked is substantially less than 30 degrees for minimal shifting of the center of gravity during dumping. Dump height is controlled by cylinder extension. The main conveyor floor has front and rear conveyors which move cotton to an independently controlled conveyor built into a fold-down door. The door conveyor can be emptied independently of the main conveyor operation for a partial dump.
摘要翻译： 棉筐枢转地连接到收割机框架，用于围绕前后延伸轴线摇摆，位于与倾倒侧相对的篮子一侧的篮筐底部相当大的距离处。 在篮子的前端和后端的简单的单梁桅杆结构取代了以前可用的收割机中典型的更传统和巨大的多元桅杆结构。 在篮筐端附近靠近重心连接的气缸围绕轴线向上和向外将篮筐摇动到货车或模块构建器上方的位置。 篮子摆动的摆动角度大体上小于30度，以便在倾倒过程中最小的重心移动。 转台高度由气缸延伸控制。 主输送机地板具有前后输送机，其将棉花移动到内置于折叠门中的独立控制的输送机。 门式输送机可以独立于主输送机操作进行排空，以进行部分卸料。
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公开(公告)号：US5427572A
公开(公告)日：1995-06-27
申请号：US212405
申请日：1994-03-14
CPC分类号： A01D46/082
摘要： A cotton harvester basket structure includes a closure section connected to a rigid basket by a flexible material such as canvas above and rearwardly of the cotton compacting structure. As the basket is filled, the pressure from the cotton pushes the closure section up to provide only as much volume as necessary to accommodate the added volume of cotton after the basket fills to its normal capacity. Hinged side brackets help guide the lid section during the basket expansion and provide lid section stability, both in the lateral and fore-and-aft directions. After the cotton in the basket is unloaded, the lid automatically returns under the influence of gravity to its lowermost position.
摘要翻译： 棉花收获机篮结构包括通过柔性材料连接到刚性篮子的封闭部分，例如棉花压实结构的上方和后方的帆布。 当篮子被填充时，来自棉花的压力推动封闭部分向上提供足够的体积，以在篮子填充到其正常容量之后适应棉花的增加量。 铰链侧支架有助于在筐膨胀期间引导盖部分，并且在侧向和前后方向上提供盖部分的稳定性。 在篮子中的棉花卸载后，盖子在重力作用下自动返回到最低位置。
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公开(公告)号：US20190150357A1
公开(公告)日：2019-05-23
申请号：US16258618
申请日：2019-01-27
申请人： Dolly Y. Wu , Timothy A. Deutsch
发明人： Dolly Y. Wu , Timothy A. Deutsch
摘要： An example machinery includes an automated crop management motorized vehicle having an intelligent, modularized image sensor (e.g. camera or video) system that is portable to other crop management vehicles such as a combine, planter or a tillage machine. The image sensor system includes a framework having a bank of procedures for monitoring and control of navigation, spray application, weeding, seeding, machine configuration, in real time as the machines go through a crop field throughout a crop cycle. One example implementation includes electronic circuits, with more than one set mounted on a platform that facilitates moving the setup to other agricultural machines. The framework captures, preserves and corrects the captured images for real time analysis and response, and for spray management to improve crop yield that is correlated with the machine settings and crop management practices.
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公开(公告)号：US5203152A
公开(公告)日：1993-04-20
申请号：US811498
申请日：1991-12-20
IPC分类号： A01D46/12
CPC分类号： A01D46/12
摘要： A deflector for directing the upper portion of tall cotton plants downwardly below the top of the cotton opening on a row unit of a cotton picker. A single sheet of metal includes a connecting portion having an upright slotted section which is bolted to unit at the top of the opening. An inclined portion extends downwardly and forwardly from the connecting portion to a rounded portion for gently urging the plant below the level of the uppermost row of spindles on the picker drum to prevent drum overloads. The inclined portion in combination with a relatively large radius of curvature of the crop contacting portion minimizes cotton loss and trash build-up.
摘要翻译： 用于将高棉花植物的上部向下指向棉花拾取器的行单元上的棉花开口顶部的偏转器。 单片金属包括具有直立开槽部分的连接部分，其在开口的顶部被螺栓连接到单元。 倾斜部分从连接部分向下并向前延伸到圆形部分，用于将植物温和地推动到拾取滚筒上最上面的一列主轴的水平面以防止滚筒过载。 倾斜部分与作物接触部分的相对较大曲率半径的组合最小化棉花损失和垃圾堆积。
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公开(公告)号：US4896492A
公开(公告)日：1990-01-30
申请号：US248505
申请日：1988-09-23
IPC分类号： A01D46/08
CPC分类号： A01D46/081
摘要： Improved support structure for suspending transversely adjustable row units of a cotton harvester or other implement from a unit support frame. A pair of V-shaped rollers, carried by a track on opposite transverse sides of the center of gravity of the row unit, prevent fore-and-aft movement of the unit with respect to the support frame and prevent contact between the unit and the track to reduce the effort required to laterally move the units. The shaft supporting one of the rollers includes wrench flats for receiving a wrench to provide mechanical advantage for easy rolling of the units, even in the uphill direction if the machine is parked on an unlevel area. The track support includes an apertured portion which receives a tapered, spring-biased pin which automatically aligns with the holes to firmly lock the row unit in position and to prevent the unit from accidentally rolling too far if the track happens to be inclined downwardly in the direction of desired movement.
摘要翻译： 改进的支撑结构，用于从单元支撑框架悬挂棉花收割机或其他工具的横向可调排列单元。 由行单元的重心的相对横向侧的轨道承载的一对V形辊防止单元相对于支撑框架的前后移动，并且防止单元与第二单元之间的接触 以减少横向移动单位所需的努力。 支撑其中一个辊的轴包括用于接收扳手的扳手平板，以提供机械优点，即使在机器停放在不平坦的区域上时，即使在上坡方向也能容易地滚动单元。 轨道支撑件包括有孔部分，其接收锥形的弹簧偏置销，该销自动地与孔对准，以将行单元牢固地锁定在适当位置，并且如果轨道恰好向下倾斜则防止单元意外滚动太远 所需运动方向。
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公开(公告)号：US4821498A
公开(公告)日：1989-04-18
申请号：US935459
申请日：1986-11-26
CPC分类号： A01D46/14
摘要： A moistener pad including two sets of apertures extending diagonally from corner to corner of the pad to define X-shaped pattern which provides a uniform distribution of moistening fluid to the fins. One set of apertures is located between a first set of adjacent pairs of fins, and the other set of apertures is located between a second set of adjacent pairs of fins.
摘要翻译： 一种保湿垫，包括两组从垫的角落角向对角延伸的孔，以限定X形图案，其提供湿润流体到散热片的均匀分布。 一组孔位于第一组相邻翅片对之间，另一组孔位于第二组相邻翅片对之间。
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公开(公告)号：US5636703A
公开(公告)日：1997-06-10
申请号：US490002
申请日：1995-06-12
CPC分类号： B62D15/02
摘要： Transducer structure for a steerable axle includes a transducer assembly having a housing and a cup-shaped journal, having an apertured bottom portion, fixed to the spindle of a steerable wheel by the spindle bolt for rotation with the spindle about the spindle axis. A bracket connected to the guide axle knee nonrotatably supports housing structure above the spindle, and the journal is rotatably received within a bearing and seal in the housing structure. The journal includes apertures which receive mating pins which constrain the rotary member for rotation with the journal relative to the housing structure. A special fixture supported by the tie-rod bolt accurately centers the journal during assembly and facilitates calibration of the transducer.
摘要翻译： 用于可转向轴的传感器结构包括具有壳体和杯形轴颈的换能器组件，其具有有孔的底部部分，其通过主轴螺栓固定到可转向车轮的心轴上，以使主轴绕主轴轴线旋转。 连接到导向轴膝盖的支架不可转动地支撑在主轴上方的壳体结构，并且轴颈可旋转地容纳在轴承内并密封在壳体结构中。 轴颈包括孔，其接收配合销，所述配合销限制旋转构件与轴颈相对于壳体结构旋转。 拉杆螺栓支撑的特殊夹具在组装过程中精确地定位轴颈，便于传感器的校准。
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公开(公告)号：US5466189A
公开(公告)日：1995-11-14
申请号：US292667
申请日：1994-08-18
CPC分类号： F01P11/12
摘要： A self-cleaning device for filtering air in a harvester includes a venturi ejector connected to a source of pressurized air which, in a cotton harvester, includes the cotton handling system blower. The ejector includes nozzle, a vacuum chamber shaped to minimize dead air zones and eddy currents, and a diffuser section. The vacuum chamber is supported near a rotating air inlet screen to vacuum debris from the inlet side of the screen. The debris is drawn into the negative pressure air stream upstream of the nozzle and is positively directed away from the engine compartment and other components on the harvester. The engine cooling fan receives only screened air, and the use of a source of air which is independent of the cooling fan, as well as any separate screen cleaning fan, helps to retain maximum engine cooling capacity.
摘要翻译： 用于过滤收获机中的空气的自清洁装置包括连接到加压空气源的文丘里喷射器，其在棉花收割机中包括棉花处理系统鼓风机。 喷射器包括喷嘴，形成为使死空气区域和涡流最小化的真空室和扩散器部分。 真空室被支撑在旋转空气入口屏幕附近，以从屏幕的入口侧抽真空碎屑。 将碎屑吸入喷嘴上游的负压空气流中，并将其从发动机室和收割机上的其他部件确实地定向。 发动机冷却风扇仅接收屏蔽空气，使用独立于冷却风扇的空气源以及任何单独的屏幕清洁风扇有助于保持最大的发动机冷却能力。
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公开(公告)号：US5406779A
公开(公告)日：1995-04-18
申请号：US101206
申请日：1993-08-03
申请人： Timothy A. Deutsch , Jeffrey S. Wigdahl , Kenneth C. McConnell , Gary L. Warnsholz , Jeffery D. Behan
发明人： Timothy A. Deutsch , Jeffrey S. Wigdahl , Kenneth C. McConnell , Gary L. Warnsholz , Jeffery D. Behan
IPC分类号： A01D46/08
摘要： Cotton harvester structure including centrally located, transversely mounted engine, rear mounted water and fuel tanks, and transversely centered conveyor fan having an upper, forwardly extending outlet located just below the level of the cab floor for improved weight distribution, air hose routing and air flow. The fan rotates about a transversely extending axis parallel to the engine crankshaft axis. The crankshaft and fan are connected by a belt and sheave assembly having an electric clutch mounted on a shaft assembly and located outside of the frame. The shaft assembly provides fan support, separates the fan inlet from the clutch, reduces lubrication requirements, and enhances accessibility. Two variable displacement hydraulic pumps connected to the row unit drive and ground drive motors, respectively, are driven in tandem from the crankshaft at one side of the engine and are adjustable to vary the ratio of row unit speed to harvester ground speed over a range of ratios, including a ratio that synchronizes ground speed and row unit speed. A side mounted radiator with a rotary cleaner is located on the opposite side of the frame between the front and rear wheels. The water and fuel tanks are nested closely to each other and extend rearwardly of the rear wheels.
摘要翻译： 棉花收割机结构，包括位于中心的横向安装的发动机，后部安装的水和燃料箱，以及横向中心的输送机风扇，其具有位于驾驶室底板的正下方的上部向前延伸的出口，用于改善重量分配，空气软管布置和空气流 。 风扇围绕平行于发动机曲轴轴线的横向延伸的轴线旋转。 曲轴和风扇通过带和滑轮组件连接，该组件具有安装在轴组件上并位于框架外部的电动离合器。 轴组件提供风扇支撑，将风扇入口与离合器分离，减少润滑要求，并增强可访问性。 连接到行单元驱动和接地驱动马达的两个可变排量液压泵分别从发动机一侧的曲轴驱动并且可调节以在一系列的范围内改变行单元速度与收割机地面速度的比率 比率，包括同步地面速度和行单位速度的比率。 具有旋转清洁器的侧面安装的散热器位于前轮和后轮之间的框架的相对侧上。 水箱和油箱彼此靠近嵌套并从后轮向后延伸。
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公开(公告)号：US4817370A
公开(公告)日：1989-04-04
申请号：US87075
申请日：1987-08-19
IPC分类号： A01D46/08
CPC分类号： A01D46/08
摘要： Cotton suction doors for a cotton picker are rotationally molded from cross-linked polyethylene. Support and guide structure automatically direct the door structure to the operating position alongside the discharge openings in the row unit. The door structure includes two individual compartment structures which are movable in sequence and interlock with each other and with nozzle structure and duct structure to provide a compact and lightweight arrangement which is easy to attach to and remove from the row unit.
摘要翻译： 采棉机的棉抽吸门由交联聚乙烯旋转成型。 支撑和引导结构自动将门结构引导到行单元中的排放口旁边的操作位置。 门结构包括两个单独的隔间结构，其可以依次移动并且彼此互锁并且具有喷嘴结构和管道结构，以提供容易附接到行单元并从行单元移除的紧凑且轻便的布置。
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