Combine Harvester With Variable Stroke Cleaning Shoe
    11.
    发明申请
    Combine Harvester With Variable Stroke Cleaning Shoe 有权
    联合收割机与可变冲程清洁鞋

    公开(公告)号:US20150319931A1

    公开(公告)日:2015-11-12

    申请号:US14690194

    申请日:2015-04-17

    Abstract: A combine harvester having a sieve that is moveable by a sieve drive assembly to perform a reciprocating sieve movement having a sieving stroke and a sieve throwing angle, wherein the sieve drive assembly has: a rotary drive, having a rotatable output shaft, a transmission between the rotatable output shaft of the rotary drive and the sieve, which transmission comprises an eccentric device, at least one transmission element, a plurality of linkage pivots, a first non-adjustable transmission element which is pivotably connected to the eccentric device, wherein the first non-adjustable transmission element is further pivotably connected to the adjustable transmission element, which adjustable transmission element is further pivotably connected to the combine harvester chassis, and wherein the first non-adjustable transmission element is further pivotably connected to the sieve through at least one further non-adjustable transmission elements.

    Abstract translation: 一种联合收割机,其具有可由筛驱动组件移动的筛子,以执行具有筛分行程和筛投角的往复式筛网运动,其中所述筛驱动组件具有:具有可旋转输出轴的旋转驱动器, 旋转驱动器的旋转输出轴和筛子,该变速器包括偏心装置,至少一个传动元件,多个联动枢轴,可枢转地连接到偏心装置的第一不可调节传动元件,其中第一 不可调节传动元件进一步可枢转地连接到可调节传动元件,该可调传动元件进一步可枢转地连接到联合收割机底盘,并且其中第一不可调传动元件通过至少一个进一步可枢转地连接到筛子 不可调传动元件。

    Monitoring system for an agricultural harvester and agricultural harvester

    公开(公告)号:US10470365B2

    公开(公告)日:2019-11-12

    申请号:US15360284

    申请日:2016-11-23

    Abstract: A monitoring system for a combine harvester having a header with a header width for harvesting a crop. The monitoring system includes a plurality of sensors, configured to provide a plurality of measurement waves to a discharge area for crop residue, and receive a plurality of response waves reflected from the discharge area. The system further includes a processing unit comprising an input terminal configured to receive a response signal of the plurality of sensors, the response signal representative of the plurality of response waves reflected from the discharge area. The processing unit is configured to process the response signal and determine, based on the response signal, a distribution of the crop residue over the discharge area. The processing unit further comprises an output terminal configured to output a distribution signal representative of the distribution of the crop residue over the discharge area.

    Stalked crop harvesting header structure

    公开(公告)号:US10251343B2

    公开(公告)日:2019-04-09

    申请号:US15253423

    申请日:2016-08-31

    Abstract: A stalked crop harvesting header comprising multiple harvesting units each comprising a pair of deck plates defining a channel, a pair of snapping rollers mounted below the deck plates and adapted to pull stalks downwardly through the channel, a pair of gathering chains provided with cams, the gathering chains extending between a first pair of gears located at a front end of the harvesting unit and a second pair of gears located at a back end of the harvesting unit, wherein each harvesting unit further comprises a pair of stalk guiders positioned to rotate around axes coinciding with respective axes of the first pair of gears, wherein the stalk guiders each comprise an upper stalk guiding wheel and a lower stalk guiding wheel which are interconnected, and wherein a cutting element is provided below the lower stalk guiding wheel to cut stalks while being guided by the stalk guider.

    Feeder conveyor assembly tensioning mechanism

    公开(公告)号:US10149437B2

    公开(公告)日:2018-12-11

    申请号:US15446645

    申请日:2017-03-01

    Abstract: A feeder for a combine harvester, the feeder including a housing and a conveyor assembly mounted in the housing. The conveyor assembly includes a frame having lateral support arms, and moveable belts guided by sprocket wheels. The sprocket wheels are mounted on a drive shaft proximate an outlet section of the housing and on a conveyor shaft proximate an inlet section of the housing. The sprocket wheels are mounted on a drive shaft proximate an outlet section of the housing and on a conveyor shaft proximate an inlet section. The conveyor assembly is equipped with a first and second tensioning mechanism, the first mechanism being configured to push the conveyor shaft forward with respect to the frame, the second mechanism including spring-operated tensioning arms and tensioning rolls mounted above the support arms.

    Feeder Apparatus for Combine Harvester
    17.
    发明申请

    公开(公告)号:US20170251606A1

    公开(公告)日:2017-09-07

    申请号:US15446645

    申请日:2017-03-01

    CPC classification number: A01F12/10 A01D41/16 A01D61/02

    Abstract: A feeder for a combine harvester. The feeder includes a housing and a conveyor assembly mounted in the housing. The conveyor assembly includes a frame having lateral support arms, and moveable belts guided by sprocket wheels. The sprocket wheels are mounted on a drive shaft proximate an outlet section of the housing and on a conveyor shaft proximate an inlet section of the housing. The sprocket wheels are mounted on a drive shaft proximate an outlet section of the housing and on a conveyor shaft proximate an inlet section. The conveyor assembly is equipped with a first and second tensioning mechanism, the first mechanism being configured to push the conveyor shaft forward with respect to the frame, the second mechanism including spring-operated tensioning arms and tensioning rolls mounted above the support arms.

    Stalked crop harvesting header frame
    20.
    发明申请
    Stalked crop harvesting header frame 审中-公开
    秸秆作物采收头架

    公开(公告)号:US20170055447A1

    公开(公告)日:2017-03-02

    申请号:US15248887

    申请日:2016-08-26

    CPC classification number: A01D45/023 A01D45/021 A01D45/025 A01D57/06

    Abstract: A stalked crop harvesting header include multiple harvesting units each including a set of deck plates defining a channel, a set of snapping rollers mounted below the deck plates and adapted to grasp and pull stalks downwardly through the channel, and a pair of gathering chains adapted for conveying stalks along the channel. Each harvesting unit further includes a stalk guider at either side of a front end of the channel. Each stalk guider includes an upper stalk guiding wheel and a lower stalk guiding wheel carried by a frame. The frame includes a protrusion between the upper and the lower stalk guiding wheels, which protrusion includes a support for carrying a respective front end of the snapping rollers.

    Abstract translation: 秸秆作物收割头包括多个收割单元,每个收获单元包括一组限定通道的甲板板,一组安装在甲板板下面的适合于将杆向下通过通道的捕捉辊,以及一对适于 沿着通道传送茎。 每个收获单元还包括在通道的前端的任一侧上的茎引导器。 每个茎杆导向器包括一个上杆引导轮和一个由框架承载的下杆引导轮。 框架包括在上下引导轮之间的突起,该突起包括用于承载捕捉辊的相应前端的支撑件。

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