Silage round baler
    1.
    发明授权
    Silage round baler 失效
    青贮圆打包机

    公开(公告)号:US5941168A

    公开(公告)日:1999-08-24

    申请号:US60118

    申请日:1998-04-14

    IPC分类号: A01F15/07 B30B5/04 A01F15/18

    摘要: A baler including a plurality of endless belts and opposing side walls defining therebetween a chamber for receiving forage material and forming a bale. Each of the belts is formed as a full width belt extending substantially a transverse distance from one of the side walls to the other of the side walls. In order to maintain proper tracking of the full width belts, a drive roller for each of the belts is formed with a sleeve centrally located on the drive roller and defining a crown for the roller, as well as improving traction between the roller and the belt. In addition, each of the full width belts is formed with a differential stiffness wherein the belt exhibits a greater stiffness against bending about an axis perpendicular to the rollers than the stiffness against bending about an axis parallel to the rollers. In order to facilitate removal of debris from an area adjacent to an inner surface of the belt, a roller for guiding the belt is provided with a helix structure wherein the helix acts as an auger to convey debris away from the center and toward the ends of the roller.

    摘要翻译: 一种打包机,包括多个环形带和在其间限定用于接收饲草材料并形成捆包的室的相对侧壁。 每个带形成为从侧壁中的一个侧壁延伸到另一侧壁的横向距离的全宽度带。 为了保持对全宽带的适当跟踪,用于每个带的驱动辊形成有位于驱动辊上的中心的套筒,并且限定了用于辊的冠部,以及改善辊和带之间的牵引力 。 此外,每个全宽度带形成为具有差异刚度,其中,相对于平行于辊平行的轴线的弯曲的刚度,所述带具有相对于垂直于辊的轴线弯曲的更大刚度。 为了便于从邻近带的内表面的区域去除碎屑,用于引导带的辊具有螺旋结构,其中螺旋作为螺旋钻将碎屑从中心传送到 滚筒。

    Round baler and discharge means
    3.
    发明授权
    Round baler and discharge means 失效
    圆形打捆机和卸料装置

    公开(公告)号:US4402176A

    公开(公告)日:1983-09-06

    申请号:US283048

    申请日:1981-07-13

    IPC分类号: A01F15/07 A01D39/00

    摘要: A tractor drawn and powered machine is disclosed for forming large round bales of fibrous agricultural crops in a chamber of fixed size. The baling chamber consists of a lower and an upper section. The lower section includes a wheel mounted main frame, along with a pickup reel and a bottom conveyor comprising side by side belts entrained on four transversely extending rollers. The upper section is supported on a subframe which is hinge mounted along its front edge to the main frame allowing thereby the rear portion of the upper section to open as a rearward facing tailgate for discharge of a completed bale. Situated within the subframe of the upper section are all of the conveying elements which make up the rear, top and front of the generally cylindrical periphery of the baling zone. Each conveyor element in the upper section comprises a plurality of side by side belts entrained on spaced apart transversely mounted upstream and downstream rollers. A space between the last of the serially arranged conveying elements and the uppermost surface of the bottom conveyor provides an inlet into the baling chamber. During the bale forming operation a latch mechanism holds the tailgate closed. When a bale is ready for discharge the tractor is halted, the tailgate is opened by a hydraulic cylinder and the bale is conveyed out the rear of the machine. As soon as the bale falls to the ground, the tailgate can be reclosed making the machine ready for pickup of more crop material with which to form another bale.

    摘要翻译: 公开了一种用于在固定尺寸的室中形成大量的纤维农作物的大包装的牵引机和动力机器。 打包室由下部和上部组成。 下部包括车轮安装的主框架,以及拾取卷轴和底部传送器,其包括夹在四个横向延伸的辊上的并排皮带。 上部支撑在沿其前边缘铰链安装到主框架的子框架上,从而允许上部的后部作为向后的后挡板打开以排出完整的捆包。 位于上部的子框架内的是构成打包区域的大致圆柱形周边的后部,顶部和前部的所有输送元件。 上部的每个传送元件包括夹在间隔开的横向安装的上游辊和下游辊上的多个并排带。 最后的串联排列的输送元件和底部输送器的最上表面之间的空间提供了进入打包室的入口。 在捆扎成形操作期间,闩锁机构保持后挡板关闭。 当捆包准备好卸货时,拖拉机停止,后挡板由液压缸打开,捆包被运出机器的后部。 一旦捆包落到地上,后挡板可以重新关闭,使机器准备好接收更多的作物材料,形成另一个捆包。

    Lift truck having hydraulically separate main frame and power unit assembly
    4.
    发明授权
    Lift truck having hydraulically separate main frame and power unit assembly 有权
    起重机具有液压分离的主机架和动力装置总成

    公开(公告)号:US07610977B2

    公开(公告)日:2009-11-03

    申请号:US10947908

    申请日:2004-09-23

    IPC分类号: B66F9/06

    摘要: A lift truck is provided comprising: a power unit assembly comprising a power unit base, a wheel coupled to the base, and a system for driving the wheel; and a main frame assembly detachably connected to the power unit assembly. The main frame assembly comprises a main frame base, a mast assembly coupled to the main frame base, a carriage assembly coupled to the mast assembly, and hydraulic drive apparatus coupled to the mast assembly. Preferably, substantially the entirety of the hydraulic drive apparatus is provided on the main frame assembly such that the main frame assembly is detachable from the power unit assembly without requiring disconnecting hydraulic connections to the power unit assembly.

    摘要翻译: 提供一种提升车,包括:动力单元组件,包括动力单元基座,联接到基座的轮子和用于驱动车轮的系统; 以及可拆卸地连接到动力单元组件的主框架组件。 主框架组件包括主框架基座,联接到主框架基座的桅杆组件,联接到桅杆组件的滑架组件和联接到桅杆组件的液压驱动装置。 优选地,基本上整个液压驱动装置设置在主框架组件上,使得主框架组件可从动力单元组件拆卸而不需要断开与动力单元组件的液压连接。

    Twine wrap control for round baler
    10.
    发明授权
    Twine wrap control for round baler 失效
    圆打包机的缠绕控制

    公开(公告)号:US5388504A

    公开(公告)日:1995-02-14

    申请号:US110004

    申请日:1993-08-23

    申请人: Leroy M. Kluver

    发明人: Leroy M. Kluver

    IPC分类号: A01F15/14 B65B63/04 B65B57/10

    摘要: An automatic control device for controlling the placement of wrap material on a bale within a round baler. A pair of twine guide tubes are actuated for movement by an actuator which is energized by a controller for controlling a twine wrapping operation. Separate twine strands are fed to each of the twine guide tubes and the quantity of twine fed through the guide tubes is monitored by sensor pulleys which send a pulsed signal to the controller. The controller controls the location of the twine guide tubes in response to the sensed signal from the sensing pulleys whereby a predetermined quantity of twine is placed at predetermined locations along the bale.

    摘要翻译: 一种自动控制装置,用于控制包装材料在圆打包机内的包上的放置。 一对导线管由致动器致动,致动器由用于控制缠绕操作的控制器激励。 单独的绞线被馈送到每个导线管,并且通过引导管馈送的麻线的数量由传感器皮带轮监测,传感器皮带轮向控制器发送脉冲信号。 控制器响应于来自感测皮带轮的感测信号来控制电线引导管的位置,由此预定数量的线束沿着捆包放置在预定位置。