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公开(公告)号：US20170114520A1
公开(公告)日：2017-04-27
申请号：US15128458
申请日：2015-01-27
CPC分类号： E02F3/844 , E01H5/061 , E01H5/065 , E02F3/7627 , E02F3/8155
摘要： A vehicle attachment includes a three-position blade mounted on a frame, the wings of the blade being connected Lo one another by a pivot shaft. Elements for attachment to a self-propelled vehicle are situated on one side of the frame, while brackets for connection, via sliders, to the wings of the blade are situated on the other side. Hydraulic cylinders for rotating the wings of the blade are symmetrically fastened to the frame, between the brackets. The rods of the hydraulic cylinders are pivotally connected to the pivot shaft of the blade wings, and the body of each hydraulic cylinder is connected to the frame by a pin. The pivotal connection of the blade to the attachment frame via sliders makes it possible to alter the angle at which the sections of the blade are mounted in a horizontal plane, with the wings of the blade being rotated in synchronism by the movement of the hydraulic cylinders.
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公开(公告)号：US09528234B1
公开(公告)日：2016-12-27
申请号：US15163019
申请日：2016-05-24
申请人： Norbert Pigeon
发明人： Norbert Pigeon
CPC分类号： E01H5/065 , E01H5/062 , E01H5/066 , E01H5/12 , E02F3/76 , E02F3/7622 , E02F3/8155 , E02F3/8157
摘要： A front retracting plow comprising a vehicle mount for mounting the plow ahead of a tractor vehicle, a stationary intermediate blade mounted to the vehicle mount and at least one pair of opposite first and second relatively slidable lateral blades for travel in independently controlled fore and aft paths parallel to each other, and a pivotal linkage arm assembly interconnecting the at least one pair of lateral blades and the intermediate blade and for continuous sliding operational motion of the lateral blades parallel to one another in opposite directions wherein a laterally continuous forward ground scraping action is achieved.
摘要翻译： 一种前回缩犁，包括用于在拖拉机车辆前方安装犁的车辆安装座，安装到车辆安装座上的固定中间叶片和至少一对相对的第一和第二相对可滑动的侧向叶片，用于独立控制的前后路径 以及将所述至少一对横向叶片和所述中间叶片互连的枢转联动臂组件，以及所述侧向叶片在相反方向上彼此平行的连续滑动操作运动，其中横向连续的前部刮土作用是 实现了
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公开(公告)号：US20160237641A1
公开(公告)日：2016-08-18
申请号：US15024952
申请日：2014-09-26
IPC分类号： E02F3/815
CPC分类号： E02F3/8155 , E02F3/815
摘要： The invention relates to a ground working device for a vehicle, comprising a scraper plate attachable to the vehicle for the purpose of displacing soil, a base plate extending at an angle relative to the scraper plate for the purpose of forming a carrier in a space enclosed by the scraper plate and the base plate, wherein the base plate is displaceable substantially in the plane in which it extends for the purpose of setting the carrying capacity of the carrier. The invention also relates to a vehicle provided with such a device.
摘要翻译： 本发明涉及一种用于车辆的地面作业装置，其包括可附着于车辆以便移动土壤的刮板，相对于刮板以一定角度延伸的基板，用于在封闭的空间中形成载体 通过刮板和基板，其中基板可以基本上在其延伸的平面中移位，以便设定载体的承载能力。 本发明还涉及具有这种装置的车辆。
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公开(公告)号：US09303386B2
公开(公告)日：2016-04-05
申请号：US12895280
申请日：2010-09-30
申请人： Stephen T. Schmidt
发明人： Stephen T. Schmidt
CPC分类号： E02F3/964 , E01C19/25 , E01C19/42 , E01C19/4886 , E02D17/20 , E02F3/325 , E02F3/76 , E02F3/80 , E02F3/8155 , E02F3/961 , E02F3/967 , E02F9/166 , E02F9/2025 , E02F9/2037 , F16L3/012
摘要： An auto-powered mobile machine with controls for a riding operator and a system for carrying and making efficient use of a variety of attachable tools. Most of the tools operate in a linear fashion and are most effective when held to one side of the machine with respect to its direction of movement. The machine includes wheels or tracks, a mounting base for attaching a controllable tool and, above the mounting base, a swivel on which sits an operator's seat and controls. An articulating arm is attached above the swivel so the operator may operate in a coordinated way a lower tool which does not swivel and an upper tool which does swivel to accomplish a job more efficiently than it could be accomplished using tools separately mounted one at a time. Wireless radio communication from the controls to the lower tool may allow the swivel to spin any number of times without limitation. A tool mounting base, which may also be an earth moving blade, moves vertically up and down staying plumb rather than pivoting and not remaining plumb. Hydraulic tool position controls respond to a string datum line, a curb, or GPS data. The system is completed by a variety of tool attachments, including a novel fence installer.
摘要翻译： 一种具有用于骑马操作者的控制的自动动力移动机器和用于携带和有效利用各种可附接工具的系统。 大多数工具以线性方式工作，并且在相对于其运动方向被保持在机器的一侧时是最有效的。 机器包括轮子或轨道，用于附接可控制工具的安装基座，以及在安装基座上方的旋转器，操作者座椅上的旋转座和控制器。 铰接臂安装在转台上方，以便操作人员能够以协调的方式操作不旋转的下部工具，并且上部工具可以进行旋转以达到更有效的工作，而无需使用单独安装的工具 。 从控制器到下部工具的无线无线电通信可以允许旋转器旋转任何次数而不受限制。 工具安装基座也可以是土方动叶片，上下移动而不是枢转，而不是垂直移动。 液压工具位置控制响应一个字符串基准线，路边或GPS数据。 该系统由各种工具附件完成，其中包括一个新颖的围栏安装程序。
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公开(公告)号：US09260836B2
公开(公告)日：2016-02-16
申请号：US14350132
申请日：2012-10-05
CPC分类号： E02F3/7622 , E02F3/769 , E02F3/815 , E02F3/8155 , E02F9/0891 , E02F9/2271
摘要： An earthmoving apparatus includes an earthmoving blade (9) extending in the width direction of an undercarriage, a lifting unit (10) configured to move the earthmoving blade (9) up and down, and a cover unit (12) covering the lifting unit (10), wherein the earthmoving blade (9) can be moved by the lifting unit between a grounded position in which the earthmoving blade is in contact with the ground surface and a retracted position in which the earthmoving blade is held highest off the ground surface, while keeping a nearly vertical orientation with respect to the ground surface, the cover unit (12) includes a sub cover (27) extending from a location above the lifting unit (10) toward the earthmoving blade (9) and a main cover (28) slidable on the upper surface of the sub cover (27), the main cover (28) is pivotally attached to the earthmoving blade (9) in such a manner that one end portion of the main cover is nearly in contact with the top surface of the earthmoving blade, and when the earthmoving blade (9) is in the grounded position, the other end portion of the main cover overlaps with the sub cover (27).
摘要翻译： 一种土方工程装置包括：在起落架的宽度方向上延伸的挖土刀片（9），构造成上下移动移土刀片（9）的提升单元（10）和覆盖提升单元 10），其中所述移土刀片（9）可以由所述提升单元在所述移土刀片与所述地面接触的接地位置和所述移土刀片保持在所述地面最高位置的缩回位置之间移动， 同时保持相对于地面几乎垂直的取向，盖单元（12）包括从提升单元（10）上方的位置朝向移土刀片（9）延伸的副盖（27）和主盖（28） ），可在副盖（27）的上表面上滑动，主盖（28）以这样的方式可枢转地附接到移土刀片（9），使得主盖的一个端部与顶盖 的土方动叶片，当时 移土刀片（9）处于接地位置，主盖的另一端部与副盖（27）重叠。
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公开(公告)号：US20150361639A1
公开(公告)日：2015-12-17
申请号：US14736705
申请日：2015-06-11
CPC分类号： E02F3/8155 , A01B35/08 , E02F3/7672
摘要： An adjustable earth shaping blade comprises a center section and at least one side section pivotally attached to the center section at an oblique angle. The side section may be moved forwards or backwards in order to change the profile of the contacting edge of the adjustable earth shaping blade.
摘要翻译： 一种可调整的地面成形刀片包括中心部分和至少一个以倾斜角枢转地附接到中心部分的侧部分。 侧部可以向前或向后移动，以便改变可调节接地成形刀片的接触边缘的轮廓。
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公开(公告)号：US09068324B2
公开(公告)日：2015-06-30
申请号：US13719700
申请日：2012-12-19
申请人： CNH AMERICA LLC
CPC分类号： E02F3/8155
摘要： A bulldozer includes a folding blade that includes a base blade having opposed ends. A first blade portion is rotatably movable about an axis near one end of the base blade. A second blade portion is rotatably movable about an axis near an end of the base blade opposite the first blade portion. The first blade portion and the second blade portion are rotatably movable relative to the base blade between extended and retracted positions. Each blade portion includes a selectably removable first pin and a selectably removable second pin. When installed, the first pin secures each of the first blade portion and the second blade portion in the extended position and the retracted position relative to the base blade, and when installed, the second pin secures each of the first blade portion and the second blade portion in the extended position relative to the base blade.
摘要翻译： 推土机包括折叠刀片，其包括具有相对端部的基部刀片。 第一叶片部分可围绕基部叶片的一端附近的轴线旋转运动。 第二刀片部分可围绕基部刀片的与第一刀片部分相对的端部附近的轴线可旋转地运动。 第一叶片部分和第二叶片部分在延伸和缩回位置之间相对于基部叶片可旋转地运动。 每个刀片部分包括可选择地移除的第一销和可选择地移除的第二销。 当安装时，第一销将第一叶片部分和第二叶片部分中的每一个固定在延伸位置和相对于基部叶片的缩回位置，并且当安装时，第二销固定第一叶片部分和第二叶片 部分在相对于基础刀片的延伸位置。
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公开(公告)号：US09051713B1
公开(公告)日：2015-06-09
申请号：US13753762
申请日：2013-01-30
申请人： Darren P. Thompson
发明人： Darren P. Thompson
CPC分类号： E02F5/223 , E02F3/3414 , E02F3/3627 , E02F3/3668 , E02F3/3672 , E02F3/8155
摘要： A trench backfilling attachment for a vehicle or similar machine includes two material moving blades and a plurality of supporting structures securely connected to the vehicle. Upon forward motion of the vehicle, the material moving blades engage and manipulate collected ground material to fill an open utility trench.
摘要翻译： 用于车辆或类似机器的沟槽回填附件包括两个材料移动叶片和与车辆牢固连接的多个支撑结构。 在车辆向前运动时，材料运动叶片接合并操纵收集的地面材料以填充开放的实用沟槽。
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公开(公告)号：US08727451B2
公开(公告)日：2014-05-20
申请号：US13189767
申请日：2011-07-25
申请人： Joseph Fader , Kenneth Monyak
发明人： Joseph Fader , Kenneth Monyak
IPC分类号： E21C35/19 , E21C35/197
CPC分类号： E21C35/18 , E01C23/082 , E02F3/8155 , E02F9/2858 , E21C2035/1826
摘要： A rotatable grading pick has a head portion, a shank portion extending rearwardly from the head portion, and a polygonal portion on the rotatable grading pick. At least a portion of the outer perimeter of the polygonal portion can be engaged by a tool so that the polygonal portion can be rotated, and the shank portion can be rotated to clear debris between the shank portion and a retainer placed around a part of the shank portion.
摘要翻译： 可旋转分级拾取器具有头部，从头部向后延伸的柄部分，以及可旋转分级拾取器上的多边形部分。 多边形部分的外周边的至少一部分可以被工具接合，使得多边形部分可以旋转，并且柄部分可以旋转以清除柄部分和围绕一部分的一部分的保持器之间的碎屑 柄部分。
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公开(公告)号：US20140083725A1
公开(公告)日：2014-03-27
申请号：US13719700
申请日：2012-12-19
申请人： CNH AMERICA LLC
IPC分类号： E02F3/815
CPC分类号： E02F3/8155
摘要： A bulldozer includes a folding blade that includes a base blade having opposed ends. A first blade portion is rotatably movable about an axis near one end of the base blade. A second blade portion is rotatably movable about an axis near an end of the base blade opposite the first blade portion. The first blade portion and the second blade portion are rotatably movable relative to the base blade between extended and retracted positions. Each blade portion includes a selectably removable first pin and a selectably removable second pin. When installed, the first pin secures each of the first blade portion and the second blade portion in the extended position and the retracted position relative to the base blade, and when installed, the second pin secures each of the first blade portion and the second blade portion in the extended position relative to the base blade.
摘要翻译： 推土机包括折叠刀片，其包括具有相对端部的基部刀片。 第一叶片部分可围绕基部叶片的一端附近的轴线旋转运动。 第二刀片部分可围绕基部刀片的与第一刀片部分相对的端部附近的轴线可旋转地运动。 第一叶片部分和第二叶片部分在延伸和缩回位置之间相对于基部叶片可旋转地运动。 每个刀片部分包括可选择地移除的第一销和可选择地移除的第二销。 当安装时，第一销将第一叶片部分和第二叶片部分中的每一个固定在延伸位置和相对于基部叶片的缩回位置，并且当安装时，第二销固定第一叶片部分和第二叶片 部分在相对于基础刀片的延伸位置。
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