公开(公告)号：US07367143B2

公开(公告)日：2008-05-06

申请号：US11200082

申请日：2005-08-10

申请人： Erwin Stoetzer

发明人： Erwin Stoetzer

IPC分类号： E02F3/24

CPC分类号： E02F3/205 ,  E02D17/13 ,  E02F3/26

摘要： A cutter for working the soil includes a cutting frame, at least two cutting wheels that are supported on the cutting frame in a rotatably drivable manner about parallel axes of rotation, and an adjusting device, The adjusting device functions to adjust the center distance between the parallel axes of rotation of the cutting wheels, and includes a knee-lever mechanism. A method for working the soil is also disclosed.

摘要翻译： 用于加工土壤的切割器包括切割框架，至少两个切割轮，其以可旋转地驱动的方式围绕平行的旋转轴线支撑在切割框架上，以及调节装置。调节装置用于调节切割框架之间的中心距离 切割轮的平行旋转轴线，并且包括膝盖杆机构。 还公开了一种用于加工土壤的方法。

公开(公告)号：US20040088138A1

公开(公告)日：2004-05-06

申请号：US10284689

申请日：2002-10-31

发明人： Bernd Mann

IPC分类号： G06F015/00

CPC分类号： E02F3/26 ,  E02F9/261 ,  E02F9/264

摘要： The invention relates to a control system (10), or a process for the automatic control of a moveable bucket wheel device (1) for the reducing of a stockpile and/or for the piling up of bulk goods, whereby the bucket wheel device (1) has at least one bucket wheel (6) for the takeup of bulk goods, at least one measurement device (11) for the measurement of the stockpile (9) and the bucket wheel device (1) is automatically moved to the desired removal and/or piling up position in dependence of the measured and/or processed measurement data. Natural slide processes on the stockpile (9) can be determined in that the control system (10) and the measurement device (11) are constructed or realized in such a way that a continual capture of the actual stockpile shape is guaranteed independent of the operation of the bucket wheel shovel (1) namely an actual change of the stockpile shape can be captured at least in a certain vicinity of the bucket wheel (6).

摘要翻译： 本发明涉及一种控制系统（10）或用于自动控制可移动斗轮装置（1）的方法，用于减少堆料和/或堆积散装货物，由此铲斗装置（ 1）具有用于收集散装货物的至少一个斗轮（6），用于测量库存（9）和铲斗轮装置（1）的至少一个测量装置（11）被自动移动到期望的拆卸 和/或根据测量和/或处理的测量数据堆积位置。 库存（9）中的自然滑动过程可以通过控制系统（10）和测量装置（11）的构造或实现来确定，使得不依赖于操作来保证实际储存形状的连续捕获 至少在铲斗轮（6）的附近可以捕获铲斗铲（1）的即仓库形状的实际变化。

公开(公告)号：US20030041485A1

公开(公告)日：2003-03-06

申请号：US10227813

申请日：2002-08-27

发明人： Dean Whitten ,  Dan Hawks ,  Mike Vander Hart ,  Mark Cooper

IPC分类号： E02F005/04

CPC分类号： E02F3/18 ,  E02F3/08 ,  E02F3/085 ,  E02F3/10 ,  E02F3/26 ,  E02F9/085

摘要： A method and apparatus for controlling an excavator having a frame, engine, ground supports and an excavation boom with an excavating drum. The method includes fixing the orientation of the boom relative to gravity to approximately control the shape of an excavated ground plane.

摘要翻译： 一种用于控制具有框架，发动机，地面支撑件的挖掘机和具有挖掘鼓的挖掘吊杆的方法和装置。 该方法包括将吊臂相对于重力固定以近似地控制挖掘的地平面的形状。

公开(公告)号：US5511326A

公开(公告)日：1996-04-30

申请号：US240115

申请日：1994-05-09

申请人： Sylvester J. Liebrecht, Jr.

发明人： Sylvester J. Liebrecht, Jr.

IPC分类号： E02F3/18 ,  E02F3/20 ,  E02F3/26 ,  E02F5/08

CPC分类号： E02F3/20 ,  E02F3/186 ,  E02F3/26 ,  Y10S37/907

摘要： A method and apparatus in which a disk-type ditcher adaptable to being drawn by a tractor can dig ditches under control of a laser system by which a desired ditch grade can be selected. The ditcher incorporates a disk rotatable in a generally vertical plane transverse to the line of travel of the ditcher, the disk having circumferentially spaced scoops which during rotation function in cooperation with a bottom-cutting blade and soil plowing section to lift the cut soil for discharge from an angularly oriented overlying chute for directing soil particles a pre-selected lateral distance from the line of travel of the tractor. A pair of forwardly and oppositely positioned angularly adjustable side cutting or scraping blades can be provided in spaced relation on opposite sides of the center line of travel to impart steeper side walls to the ditch than would otherwise be formed with the circular disk alone.

摘要翻译： 一种适用于由拖拉机牵引的圆盘式喷浆机的方法和设备可以在可以选择希望的沟槽等级的激光系统的控制下挖沟。 该洗衣机包括一个圆盘，该圆盘可以在垂直于喷射器行程的垂直平面上旋转，圆盘具有圆周间隔开的勺子，其在旋转过程中与底切刀片和土壤犁耕部分配合起来以提升切土以便排出 从用于引导土壤颗粒的有角度定向的上覆斜槽从拖拉机的行进线预先选择的横向距离。 一对向前和相对定位的可角度调节的侧切割或刮削刀片可以间隔地设置在行程中心线的相对侧上，以使得比沟槽单独形成的沟槽更陡峭的侧壁。

公开(公告)号：US3636325A

公开(公告)日：1972-01-18

申请号：US3636325D

申请日：1968-09-16

申请人： UNICOVSKE STROJIRNY NARODNI PO

发明人： CHYTIL JOSEF

IPC分类号： E02F3/26 ,  E02F3/43 ,  G06G7/22 ,  G06G7/64 ,  G06G7/48

CPC分类号： E02F3/26 ,  E02F3/437 ,  G06G7/22 ,  G06G7/64

摘要： An analog control system automatically controls the operation of an excavator having a jib and a wheel mounted on the jib and determines the position of the axis of the wheel in a system of coordinates derived from the motion of the excavator. A first sensor senses a coordinate x representing the normal distance from the axis of the wheel to the pivot axis of the excavator. A second sensor senses coordinate z representing the normal distance from the axis of the wheel to the plane of travel of the excavator. A third sensor senses an angle Epsilon representing the angular displacement of the projection of the normal distance from the axis of the wheel to the pivot axis to the plane of travel and the pivot motion of the excavator. A fourth sensor senses an angle delta representing the angular displacement of the plane of travel from the horizontal plane in the direction of the angular displacement Epsilon . A control circuit is electrically connected between each of the first, second, third and fourth sensors and each of the displacement drive, the lift drive and the pivot motion drive of the excavator. Each of the drives is mechanically coupled to a corresponding one of the sensors.

公开(公告)号：US3470635A

公开(公告)日：1969-10-07

申请号：US3470635D

申请日：1966-12-14

申请人： KRUPP GMBH

发明人： LANGNER ALEXANDER ,  SUKURS RAIMONDS

IPC分类号： E02F3/26 ,  E02F3/24 ,  E02F9/00

CPC分类号： E02F3/26

公开(公告)号：US20140067194A1

公开(公告)日：2014-03-06

申请号：US14073496

申请日：2013-11-06

申请人： ABB AG

发明人： Bernd Gralow ,  Joachim Gutsche ,  Sven Alexander ,  Thomas Bauch

IPC分类号： E21F13/00 ,  E02F7/00

CPC分类号： E21F13/00 ,  E02F3/26 ,  E02F7/00 ,  E02F7/02 ,  E02F9/205 ,  E21C47/02

摘要： Exemplary embodiments are directed to a method for detecting and tracking the position of a mobile transferring device/loading device of a bucket-wheel excavator or bucket chain excavator. The bucket-wheel excavator or bucket chain excavator includes an extraction device having a pivotable superstructure, which has inclinable cantilever, a track-drivable substructure, and a transferring device having a loading cantilever and renders conveyed material through a bench conveyor. An open-loop/closed-loop control device establishes the pivot angle and the inclination of the loading cantilever of the transferring device according to the signals of a plurality of sensors.

摘要翻译： 示范性实施例涉及一种用于检测和跟踪铲斗轮挖掘机或铲斗链式挖掘机的移动转移装置/装载装置的位置的方法。 斗轮挖掘机或铲斗链式挖掘机包括具有可转动的上部结构的提升装置，其具有可倾斜的悬臂，轨道可驱动的底座结构和具有装载悬臂的传送装置，并且通过台架输送机使输送的材料呈现。 开环/闭环控制装置根据多个传感器的信号建立传送装置的装载悬臂的枢转角度和倾斜度。

公开(公告)号：US20050246133A9

公开(公告)日：2005-11-03

申请号：US10284689

申请日：2002-10-31

申请人： Bernd Mann

发明人： Bernd Mann

IPC分类号： E02F3/26 ,  E02F9/20 ,  E02F9/26 ,  G06F15/00

CPC分类号： E02F3/26 ,  E02F9/261 ,  E02F9/264

摘要： The invention relates to a control system (10), or a process for the automatic control of a moveable bucket wheel device (1) for the reducing of a stockpile and/or for the piling up of bulk goods, whereby the bucket wheel device (1) has at least one bucket wheel (6) for the takeup of bulk goods, at least one measurement device (11) for the measurement of the stockpile (9) and the bucket wheel device (1) is automatically moved to the desired removal and/or piling up position in dependence of the measured and/or processed measurement data. Natural slide processes on the stockpile (9) can be determined in that the control system (10) and the measurement device (11) are constructed or realized in such a way that a continual capture of the actual stockpile shape is guaranteed independent of the operation of the bucket wheel shovel (1) namely an actual change of the stockpile shape can be captured at least in a certain vicinity of the bucket wheel (6).

摘要翻译： 本发明涉及一种控制系统（10）或用于自动控制可移动斗轮装置（1）的方法，用于减少堆料和/或堆积散装货物，由此铲斗装置（ 1）具有用于收集散装货物的至少一个斗轮（6），用于测量库存（9）和铲斗轮装置（1）的至少一个测量装置（11）被自动移动到期望的拆卸 和/或根据测量和/或处理的测量数据堆积位置。 库存（9）中的自然滑动过程可以通过控制系统（10）和测量装置（11）的构造或实现来确定，使得不依赖于操作来保证实际储存形状的连续捕获 至少在铲斗轮（6）的附近可以捕获铲斗铲（1）的即仓库形状的实际变化。

公开(公告)号：US20030041487A1

公开(公告)日：2003-03-06

申请号：US10227838

申请日：2002-08-27

发明人： Mark Unzicker ,  Mark Cooper

IPC分类号： E02F003/08

CPC分类号： E02F9/085 ,  E02F3/08 ,  E02F3/085 ,  E02F3/10 ,  E02F3/18 ,  E02F3/20 ,  E02F3/26

摘要： An excavating apparatus having a prime mover with a longitudinal centerline and a main frame (30) with an engine, a ground drive system and an excavation boom operatively attached thereto wherein the excavation boom has a sub-frame (112) with a first end and a second end. The first end of the sub-frame (112) is operatively pivotally attached to the main frame (30) along a main frame pivot axis (114). The main frame pivot axis is transverse to the longitudinal centerline of said prime mover. A head shaft (150) operatively rotatably attached to the second end of said sub-frame (112) along a head shaft axis (151) and the head shaft axis (151) is transverse to the longitudinal centerline of the prime mover. An excavating drum (148) is operatively attached to the head shaft (150) for rotation about said head shaft axis (151). The head shaft (150) is operatively pivotally attached to the second end of said sub-frame (112) along an axis (124) which is fixed with or parallel to a line (124a) which is fixed with respect to said main frame pivot axis (114) and which is substantially perpendicular to said main frame pivot axis (114) whereby the position of the head shaft axis (151) can be adjusted with respect to the position of the main frame pivot axis (114) from a position parallel to said main frame pivot axis (114) to positions not parallel to said main frame pivot axis (114). Also, the excavation drum (148) is mounted onto the head shaft (150) in a manner that the excavation drum (148) cooperates with the excavation chain (142) and a fixed cutter pattern of the excavation chain (142) to stay in consistent alignment with the fixed cutter pattern of the excavation drum (148).

摘要翻译： 一种挖掘装置，具有具有纵向中心线的原动机和具有发动机，地面驱动系统和可操作地附接到其上的挖掘臂的主框架（30），其中挖掘吊杆具有带有第一端的子框架（112） 第二端 子框架（112）的第一端沿着主框架枢转轴线（114）可操作地枢转地附接到主框架（30）。 主框架枢转轴线横向于所述原动机的纵向中心线。 沿着头轴线（151）和头轴轴线（151）可操作地可旋转地附接到所述子框架（112）的第二端的头轴（150）横向于原动机的纵向中心线。 挖掘鼓（148）可操作地附接到头轴（150）上，用于围绕所述头轴轴线（151）旋转。 头轴（150）可操作地沿着与固定有或平行于相对于所述主框架枢轴（124a）固定的线（124a）的轴线（124）可操作地枢转地附接到所述副框架（112）的第二端， 轴线（114）并且其基本上垂直于所述主框架枢转轴线（114），从而头轴线（151）的位置可以相对于主框架枢转轴线（114）的位置从平行的位置 到所述主框架枢转轴线（114）到不平行于所述主框架枢转轴线（114）的位置。 此外，挖掘筒（148）以挖掘滚筒（148）与挖掘链（142）的固定切割图案和挖掘链（142）的固定切割图案配合的方式安装在头轴（150）上，以保持在 与挖掘鼓（148）的固定切割器图案一致地对准。

公开(公告)号：US06369376B1

公开(公告)日：2002-04-09

申请号：US09462602

申请日：2000-03-30

申请人： Karl-Heinz Gerlach

发明人： Karl-Heinz Gerlach

IPC分类号： B06P100

CPC分类号： E02F9/26 ,  E02F3/26

摘要： A conveyor is described which includes, for example, a bucket wheel arranged on a jib for reducing especially compressed stockpiles or, respectively, for piling up bulk goods, conveyor is constructed so as to pick up or pile up piled-up bulk goods. The conveyor includes a measuring device for measuring the surface profile of the stockpile device. The conveyor is associated with a control device which is constructed so as to move the conveyor automatically to the desired removal or, respectively, piling-up position in dependence on the measured stockpile surface.

摘要翻译： 描述了一种输送机，其包括例如布置在起重臂上的用于减少特别是压缩的堆料的斗轮，或者分别用于堆积散装货物，输送机被构造成拾起或堆积堆积的散装货物。 输送机包括用于测量库存装置的表面轮廓的测量装置。 输送机与控制装置相关联，控制装置构造成根据所测量的堆料表面将输送机自动移动到期望的去除或分别堆积位置。