公开(公告)号：US12114594B2

公开(公告)日：2024-10-15

申请号：US18280344

申请日：2021-03-12

Applicant: SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES

Inventor： Qinglong Li ,  Yitian Sun ,  Qinghai He ,  Jinying Bi ,  Ming Zhong

IPC: A01C7/08 ,  A01C15/00 ,  A01C15/04 ,  B65G53/06 ,  B65G53/52

CPC classification number: A01C7/084 ,  A01C15/007 ,  A01C15/04 ,  B65G53/06 ,  B65G53/528

Abstract: A multi-crop adaptive seed delivery and uniform seed distribution device, including: a seed storage box, a seed metering mechanism, a seed distributor lower housing, a seed distributor upper housing, and a blade driving mechanism. Closed accommodating cavity is formed between the seed distributor upper and lower housing; N seed guide tubes are arranged in circumferential direction, N being positive integer equal to or greater than 2; N blades are rotatably mounted in accommodating cavity; blades are arranged in vertical direction; closed independent seed guide cavity is divided in accommodating cavity by two adjacent blades; upper end of each seed guide tube is connected with corresponding seed guide cavity; top of seed distributor upper housing is divided into N fan-shaped areas in circumferential direction; upper end of each blade is connected to edge of corresponding fan-shaped area by means of elastic piece; and collision sensor is provided in each fan-shaped area.

公开(公告)号：US12089526B2

公开(公告)日：2024-09-17

申请号：US17387014

申请日：2021-07-28

Applicant: Deere & Company

Inventor： Randall A. Maro

IPC: A01C7/08 ,  A01C7/10 ,  A01C15/00

CPC classification number: A01C7/102 ,  A01C7/082 ,  A01C15/007

Abstract: A meter assembly for an agricultural machine includes a meter, a conduit, and a bypass. The meter includes a roller to move commodity to the conduit. The bypass is coupled to the conduit and the meter to facilitate air flow therebetween free of interference from the roller or the commodity.

公开(公告)号：US11917936B2

公开(公告)日：2024-03-05

申请号：US16665789

申请日：2019-10-28

Applicant: CNH Industrial Canada, Ltd.

Inventor： Jesse Blair Pidwerbesky

IPC: A01C15/00 ,  A01C7/10 ,  B01F35/41 ,  B01F27/1145

CPC classification number: A01C15/007 ,  A01C7/102 ,  B01F35/413 ,  B01F27/1145

Abstract: An agitating system of an agricultural system includes a brace configured to couple to a sub-hopper of the agricultural system and a support configured to engage the brace and to support a shaft within the sub-hopper. The support includes a support piece having a first portion configured to receive the shaft and the brace has a recess configured to receive the first portion of the support piece while the support is in an installed configuration.

公开(公告)号：US20170202135A1

公开(公告)日：2017-07-20

申请号：US14995381

申请日：2016-01-14

Applicant: Sides Spreader and Equipment Co., Inc.

Inventor： Johnny Lee Sides ,  Jonathon Babek

IPC: A01C17/00 ,  A01C15/00

CPC classification number: A01C17/001 ,  A01C15/007 ,  A01C15/18

Abstract: A material spreader has an auger drive assembly and a slinger disc that are simultaneously driven by a mule-drive assembly. The mule-drive assembly is configured to be connected to and powered by a power-take off drive of vehicle, such as a tractor. The auger drive assembly includes a concentric auger drive shaft disposed within a tubular auger shaft and a step-down gearbox. The auger drive shaft is connected to the input of the step-down gearbox and the tubular auger shaft is connected to the output of the same gearbox. This arrangement allows the tubular auger shaft to rotate at a slower speed than the auger drive shaft and provides a compact assembly of the material spreader.

公开(公告)号：US20160332177A1

公开(公告)日：2016-11-17

申请号：US14711853

申请日：2015-05-14

Applicant: Patrick Dillon

Inventor： Patrick Dillon

IPC: B05B7/14 ,  A01C15/02 ,  A01C15/12

CPC classification number: B05B7/1486 ,  A01C15/007 ,  A01C15/02 ,  B05B7/1422 ,  B05B15/25

Abstract: A backpack spreader capable of spreading particulate matter in wide and pinpoint spray patterns. The spreader consists of a hopper having an outlet port, the hopper for holding chemical materials therein, and including a mechanism for agitating chemical materials therein, so as to keep chemical materials from sticking together. The agitation mechanism includes a main double ratchet assembly mounted within said hopper adjacent the outlet port. A hollow barrel is connected to the outlet port, the hollow barrel including aperture vanes. A manually-operated ring is externally mounted to the hollow barrel for adjusting the aperture vanes. The hopper is mountable on a back of a person. A flexible feed tube has a first end connected to the outlet port of the hopper. A dispensing gun is connected to a second end of the flexible feed tube, and is held and operated by a hand of the person. The dispensing gun held and operated by a hand of the person spreads the chemical materials over large areas or more narrow or pinpointed areas.

Abstract translation: 一种背包式撒布机，能够以广泛和精确的喷雾形式散布颗粒物质。 撒布机包括具有出口的料斗，用于在其中保持化学材料的料斗，并且包括用于在其中搅拌化学材料的机构，以防止化学材料粘在一起。 搅拌机构包括安装在邻近出口的所述料斗内的主双棘轮组件。 中空筒连接到出口，中空筒包括孔叶片。 手动操作的环外部安装到中空筒体上，用于调节孔径叶片。 料斗可安装在人的背部。 柔性进料管具有连接到料斗的出口的第一端。 分配枪连接到柔性进料管的第二端，并由人的手保持和操作。 由该手持有和操作的分配枪在大面积或更狭窄或精确定位的区域上传播化学材料。

公开(公告)号：US20150021406A1

公开(公告)日：2015-01-22

申请号：US14382227

申请日：2013-03-01

Applicant: Craig MERCIER

Inventor： Craig Mercier

IPC: B05C5/02 ,  B05C11/10 ,  B05D1/02

CPC classification number: A01M7/0014 ,  A01C15/007 ,  A01C17/001 ,  A01M7/0082 ,  A01M7/0089 ,  B05B13/005 ,  B05C5/02 ,  B05C11/10 ,  B05D1/02 ,  E01B27/102 ,  E01C19/203 ,  E01H8/10

Abstract: A system and method are provided for subvehicularly accessed treatment of ground surfaces about a rail track occupied by a rail vehicle. A mobile treatment unit having a propulsion mechanism for subvehicular passage between the rails occupied by the rail vehicle includes a dispensing portion for expelling a treatment material therefrom onto regions of the ground surface about the rails. The mobile treatment unit is maneuverable between the rails and maintains height clearance for unobstructed passage beneath the occupying rail vehicle. At least one sensor unit is coupled to the mobile treatment unit, which acquires environmental feedback data about the mobile treatment unit. A control unit is operably linked to the mobile treatment and sensor units, and receives the environmental feedback data. The control unit controls actuation of the mobile treatment unit responsive to the environmental feedback and/or a maneuver control command.

Abstract translation: 提供了一种系统和方法，用于对轨道车辆占据的轨道轨道的地面进行透视访问的处理。 具有用于在由轨道车辆占据的轨道之间的透水通道的推进机构的移动处理单元包括用于将处理材料从其分配到围绕轨道的地面的区域上的分配部分。 移动式处理单元可在轨道之间操纵，并保持高度间隙，以便在占用轨道车辆下方畅通无阻。 至少一个传感器单元耦合到移动处理单元，其获取关于移动处理单元的环境反馈数据。 控制单元可操作地连接到移动处理和传感器单元，并且接收环境反馈数据。 控制单元响应于环境反馈和/或操纵控制命令来控制移动处理单元的致动。

公开(公告)号：US20090317192A1

公开(公告)日：2009-12-24

申请号：US12214385

申请日：2008-06-18

Applicant: Thomas R. Way ,  Marlin R. Siegford ,  Dennis E. Rowe

Inventor： Thomas R. Way ,  Marlin R. Siegford ,  Dennis E. Rowe

IPC: B09B1/00

CPC classification number: E02F5/12 ,  A01C15/007 ,  A01C15/122 ,  E02F7/06 ,  Y10S111/90

Abstract: The applicator system is designed to distribute agriculturally beneficial matter across a field. The system includes a supply reservoir and an agitator assembly that grates and abrades matter in the supply reservoir until the abraded matter precipitates out of the supply reservoir and onto a supply conveyor. The supply conveyor conveys the matter to a distribution device. The distribution device meters the matter onto at least two lateral distribution conveyors. At the end of each of the distribution conveyors the matter is funneled downwardly into an open trench created by a trenching device associated with each distribution conveyor. After the matter is deposited into the trench, a trench closing assembly directs soil back into the trench and compresses the soil surface.

Abstract translation: 施肥系统设计用于在农田上分配农业有益物质。 该系统包括供应储存器和搅拌器组件，其在供应储存器中磨碎和研磨物质，直到磨损物质从供应储存器中沉淀出并进入供给输送机。 供应输送机将物品传送到分配装置。 分配装置将物质计量到至少两个横向分配输送机上。 在每个分配输送机的末端，该物质向下漏入由与每个分配输送机相关联的挖沟装置产生的开放沟槽。 在事情沉积到沟槽中之后，沟槽关闭组件将土壤引回沟槽并压缩土壤表面。

公开(公告)号：US20090057350A1

公开(公告)日：2009-03-05

申请号：US11847634

申请日：2007-08-30

Applicant: Jung-Lang Lin

Inventor： Jung-Lang Lin

IPC: A01C15/04

CPC classification number: A01C15/007 ,  A01C7/12

Abstract: A feed hopper system includes: a hopper defining a chamber, the chamber having a lower portion; a stirring member; and a rotary feeding member disposed below the stirring member, mounted rotatably in the lower portion of the chamber of the hopper, and including a rotor that has first and second axial end portions. The rotary feeding member further includes a plurality of angularly spaced apart first blades that radiate from the first axial end portion of the rotor, and a plurality of angularly spaced apart second blades that radiate from the second axial end portion of the rotor. The first and second blades are alternately disposed.

Abstract translation: 进料斗系统包括：限定腔室的料斗，该腔室具有下部; 搅拌构件; 以及设置在搅拌构件的下方的旋转进给构件，可旋转地安装在料斗的腔室的下部，并且包括具有第一和第二轴向端部的转子。 旋转进给构件还包括从转子的第一轴向端部辐射的多个角度间隔开的第一叶片和从转子的第二轴向端部辐射的多个角度间隔开的第二叶片。 第一和第二叶片交替地设置。

公开(公告)号：US06173917B1

公开(公告)日：2001-01-16

申请号：US09494442

申请日：2000-01-31

Applicant: David Whitell

Inventor： David Whitell

IPC: A01C1500

CPC classification number: A01C15/007 ,  A01C17/001

Abstract: A granular material spreader is adapted for towing behind a yard tractor. A frame upports an inverted cone which is sized to contain a supply of granular material for distribution. The bin sweep rod is carried adjacent to the inside surface of the cone, and turns a drive spring. The drive spring drives a helix, which rotates about the bin sweep rod, driving the granular material toward the narrow base of the cone. Should the helix become jammed, the drive spring snaps past the helix, rather than risk damage by forcing its movement. A bin sweep drive wheel is also driven by the revolution of the bin sweep. Movement of the wheel against the an upper portion of the outside surface of the cone moves the bin sweep rod and helix in a circular path about the inside surface of the cone. A valve at the base of the cone allows granular material to drop into a housing which defines slots about portions of its perimeter. The blade support plate, rotating at the base of the housing, carries a plurality of blades, which drive the granular material through the slots and from the housing. The vane support plate, rotates just below the blade support plate carrying a plurality of vanes. Movement of the vanes throws the granular material ejected from the housing by the blades in a wide-spread and evenly distributed manner.

Abstract translation: 一种颗粒材料撒布机适用于拖车后拖车。 一个框架上升一个倒锥体，其尺寸设计成容纳用于分配的颗粒材料。 垃圾桶扫掠杆靠近锥体的内表面，并转动驱动弹簧。 驱动弹簧驱动螺旋，其围绕箱体扫掠杆旋转，将颗粒材料驱动到锥体的窄基部。 如果螺旋被卡住，驱动弹簧通过螺旋弹开，而不是通过强制其运动而冒着危险。 垃圾桶扫描驱动轮也受到垃圾桶扫描的转动的驱动。 轮子相对于锥体的外表面的上部的移动使得箱体扫掠杆和螺旋体以围绕锥体的内表面的圆形路径移动。 锥体底部的阀允许颗粒材料落入围绕其周边部分的狭槽的壳体中。 在壳体底部旋转的叶片支撑板承载多个叶片，其通过狭槽和壳体驱动颗粒材料。 叶片支撑板刚好在承载多个叶片的叶片支撑板的正下方旋转。 叶片的运动以广泛和均匀分布的方式将由壳体排出的颗粒材料以叶片的形式投射。

公开(公告)号：US3815825A

公开(公告)日：1974-06-11

申请号：US24938872

申请日：1972-05-01

Applicant: CYCLONE SEEDER CO

Inventor： BOWERMAN P

IPC: A01C15/00 ,  A01C17/00 ,  F16C33/74

CPC classification number: A01C15/007

Abstract: A protector for use in conjunction with a distributor for seed, plant and other fluent type material. The distributor includes a container for the fluent material and has a bottom portion having an opening therein. A shaft is connected to a rotatable material impeller and protrudes upwardly through the opening in the container bottom portion where the protector which is plate shaped is connected to the shaft adjacently above the opening. The plate rotates with the impeller shaft and causes the material within the container and coming into contact with the plate to be thrown laterally outwardly from the shaft and away from the opening in the container bottom portion.

Abstract translation: 用于与种子，植物和其他流利类型材料的经销商配合使用的保护器。 分配器包括用于流动材料的容器，并且其底部具有开口。 轴连接到可旋转材料叶轮并且通过容器底部中的开口向上突出，其中板形保护器相对于开口相邻的轴连接。 板与叶轮轴一起旋转，并使材料在容器内并与板接触，从轴向外横向抛出并远离容器底部的开口。