Dump truck body with a rear lateral conveyor
    3.
    发明授权
    Dump truck body with a rear lateral conveyor 失效
    自卸车车身带有后侧输送机

    公开(公告)号:US5927617A

    公开(公告)日:1999-07-27

    申请号:US768951

    申请日:1996-12-18

    摘要: A truck in accordance with the present invention includes a dump body, a truck frame with a rear axle, a lift system, and a conveying system. The dump body is defined by a unitary floor, a pair of sidewalls which extend tip from opposite sides of the floor, and a front wall and a back wall located on opposite sides of the floor and extending between the sidewalls. The dump body is pivotally connected to the truck frame adjacent to the back wall. The lift system is mounted to the truck frame and the dump body for lifting an end of the dump body proximate the front wall between a lowered resting position on the truck frame and an upper raised position. The conveying system is positioned on the floor behind the rear axle and extends between the pair of sidewalls. The dump body has at least one opening in alignment with the conveying system.

    摘要翻译: 根据本发明的卡车包括倾卸车身,具有后轴的卡车车架,升降机系统和输送系统。 倾卸体由整体地板限定,一对侧壁从底板的相对侧向前延伸,并且前壁和后壁位于地板的相对侧并且在侧壁之间延伸。 倾卸车架与靠近后壁的卡车车架枢转连接。 升降机系统安装到卡车框架和倾卸车体上,用于在转向架框架上的较低的静止位置和上部升高位置之间提升靠近前壁的倾卸体的端部。 输送系统位于后轴后面的地板上,并在一对侧壁之间延伸。 倾卸体具有与输送系统对准的至少一个开口。

    Cross member-less dump truck body
    4.
    发明授权
    Cross member-less dump truck body 失效
    叉车无叉车车身

    公开(公告)号:US06960055B2

    公开(公告)日:2005-11-01

    申请号:US10082740

    申请日:2002-02-22

    IPC分类号: B60P1/28 B60P1/30

    CPC分类号: B60P1/286

    摘要: A dump truck body including a receptacle defined by a floor and, extending from the floor, first and second side walls on opposite sides of the floor, and a front wall and a tailgate, located on opposite sides of the floor and extending between the side walls. The floor of the dump truck body includes at least one longitudinal support structure which substantially extends from the front wall to the tailgate, a substantially planar support plate attached to the at least one longitudinal support structure, and at least one floor section attached to the at least one longitudinal support structure, without a plurality of longitudinally spaced, transverse supports attached to the at least one floor section, the at least one longitudinal support structure, and the substantially planar support plate. In addition, a conveyor system is attached to the at least one longitudinal support structure, the floor having at least one opening in alignment with the conveyor system.

    摘要翻译: 一种自卸车车体,包括由地板限定的接收器,并且从地板延伸出地板的相对侧上的第一和第二侧壁以及位于地板的相对侧上并且在侧面之间延伸的前壁和后挡板 墙壁 自卸车车身的底部包括至少一个纵向支撑结构,其基本上从前壁延伸到后挡板,附接到至少一个纵向支撑结构的基本上平面的支撑板,以及至少一个连接到该至少一个的支撑结构 至少一个纵向支撑结构,没有附接到所述至少一个地板部分,所述至少一个纵向支撑结构和所述基本上平面的支撑板的多个纵向间隔开的横向支撑件。 此外,输送系统附接到至少一个纵向支撑结构,地板具有与输送机系统对准的至少一个开口。

    Dump truck with conveyor dispensing system
    7.
    发明授权
    Dump truck with conveyor dispensing system 失效
    自卸卡车配输送机分配系统

    公开(公告)号:US5400974A

    公开(公告)日:1995-03-28

    申请号:US219911

    申请日:1994-03-30

    CPC分类号: E01C19/203 B60P1/36 B60P3/30

    摘要: A dump truck having a longitudinally extending conveyor structurally integrated into the bottom structure of the dump body of the truck. A hydraulic drive system is selectively operable for running the conveyor in each direction for dispensing the material contents of the dump body at the front and rear ends of the dump body. Front and rear spreaders are mounted on the truck frame at the front and rear ends of the conveyor for spreading the dispensed material onto the roadway in front: of and rearwardly of the rear wheels of the truck.

    摘要翻译: 一种自卸车,其具有纵向延伸的输送机,其结构上集成到卡车的倾卸车体的底部结构中。 液压驱动系统选择性地可操作用于在每个方向上运行输送机,用于在转储体的前端和后端分配倾卸体的材料内容物。 前部和后部吊具在传送带的前后端安装在卡车框架上,用于将分配的材料分散在卡车后轮的前部和后部的道路上。

    Jack stand for plow hitch
    8.
    发明授权
    Jack stand for plow hitch 失效
    杰克代表犁搭

    公开(公告)号:US07574820B2

    公开(公告)日:2009-08-18

    申请号:US11602610

    申请日:2006-11-21

    IPC分类号: E01H5/06

    CPC分类号: E01H5/066

    摘要: A jack assembly integrated with a plow hitch assembly includes a horizontally supported, rotatable jack tube and a jack leg extending from the tube, rotatable with the tube between a vertical, deployed position and a retracted position. An actuator has one end attached to the jack assembly and another end forming a handle projecting above the hitch frame, for rotating the jack assembly. The jack leg can be selectively extended and retracted relative to the tube when the jack assembly is deployed. A method embodiment includes lowering the plow to the ground while the hitch frame is mounted to the vehicle; rotating the jack assembly so the jack leg projects toward the ground; extending the jack leg to contact the ground; rigidly supporting the extended jack leg relative to the hitch frame; demounting the hitch frame from the vehicle; and driving the vehicle out of the hitch frame.

    摘要翻译: 一体地与犁挂机构组合的千斤顶组件包括水平支撑的可旋转的千斤顶管和从管延伸的千斤顶腿,该管可以随着管在垂直的展开位置和缩回位置之间旋转。 致动器的一端连接到千斤顶组件,另一端形成突出在搭接框架上方的手柄,用于旋转千斤顶组件。 当插座组件展开时,千斤顶腿可以相对于管选择性地伸出和缩回。 一种方法实施例包括在搭接架安装在车辆上的同时降低犁地面; 旋转千斤顶组件,使杰克腿向地面突出; 延伸千斤顶脚接触地面; 相对于搭接框架刚性地支撑伸出的吊杆; 从车上拆下搭接架; 并将车辆从搭接框架中驱出。

    Plow hitch with cam locking blocks
    9.
    发明授权
    Plow hitch with cam locking blocks 失效
    犁车与凸轮锁定块

    公开(公告)号:US07526883B2

    公开(公告)日:2009-05-05

    申请号:US11602611

    申请日:2006-11-21

    IPC分类号: E01H5/04

    CPC分类号: E01H5/06

    摘要: A plow hitch assembly comprising a hitch frame, a lift frame pivotally connected to the back end of the hitch frame, and a back end effector for mounting to a vehicle. The back end effector has an associated latching device and a distinctly actuated device for locking the latch. A stop surface is situated on the latch, and a selectively displaceable lock block supported by the lift frame, abuts the stop surface to prevent rotation of the latch. Each of two uniformly rectangular mounting arms extends from the back of the lift frame, preferably with a leading end having a pair of vertically oriented rollers at the corners. Each guide has a rectangular main channel conforming in cross section with the arm when the arm is fully inserted into the channel and an entry that is larger in cross sectional area than the front of the arm.

    摘要翻译: 一种搭接组件,包括搭接框架,枢转地连接到搭接框架的后端的提升架,以及用于安装到车辆的后端执行器。 后端执行器具有相关联的锁定装置和用于锁定闩锁的明显致动的装置。 止动表面位于闩锁上,并且由提升框架支撑的可选择性地移动的锁定块抵靠止动表面以防止闩锁旋转。 两个均匀矩形的安装臂中的每一个从提升机架的后部延伸,优选地具有在拐角处具有一对垂直取向的辊的前端。 当臂完全插入通道中时,每个引导件具有与臂相交的矩形主通道,并且横截面积大于臂的前部的入口。

    Dump spreader
    10.
    发明授权
    Dump spreader 失效
    自卸吊具

    公开(公告)号:US4266731A

    公开(公告)日:1981-05-12

    申请号:US83688

    申请日:1979-10-11

    摘要: A dump spreader achieves both slow speed spreading and high speed dumping of material from truck body 10 having a bottom conveyor 11 and hopper-shaped side walls. A fixed rear wall 12 secured to the side walls closes the rear end of the body above the conveyor, and the rear wall has a bottom opening 13 approximately the width of the conveyor and extending from the conveyor upward to one-half to three-quarters of the height of the rear wall. A vertically movable door 20 supported on the rear wall opens and closes the opening; and a hydraulic system raises and lowers the door to set the door at a desired low level above the conveyor for spreading, to raise the door fully so the conveyor can move a substantial depth of material rapidly through the opening for dumping, and to close the door through a depth of material on the conveyor after a partial dump. A spinner 15 operable in the spreader mode is detachable from the body via a pin and slot arrangement that also securely supports the spinner in place for spreading.

    摘要翻译: 倾倒吊具实现了具有底部输送机11和料斗形侧壁的卡车车身10的低速铺展和高速倾卸材料。 固定在侧壁上的固定的后壁12将主体的后端封闭在输送机上方,后壁具有大致接近输送机宽度的底部开口13,并从输送机向上延伸到一半到四分之三 的后壁的高度。 支撑在后壁上的可升降门20打开和关闭开口; 并且液压系统升高和降低门以将门设置在输送机上方所需的低水平面以进行扩展,以使门完全地升高,使得输送机可以将大量深度的材料快速地移动通过用于倾倒的开口,并且关闭 门经过部分倾倒后的输送带上的深度物料。 以撒布机模式可操作的旋转器15可通过销和槽布置从主体拆卸,该销和槽布置也可固定地将旋转器支撑在适当位置以进行扩展。