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公开(公告)号：US3383137A
公开(公告)日：1968-05-14
申请号：US51328665
申请日：1965-12-13
申请人： KENNETH L. SMITH
发明人： SMITH KENNETH L
IPC分类号： B60P1/273
CPC分类号： B60P1/273
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公开(公告)号：US3379475A
公开(公告)日：1968-04-23
申请号：US50970165
申请日：1965-11-26
申请人： LEONARD E. HOLLAND
发明人： HOLLAND LEONARD E
IPC分类号： B60P1/273
CPC分类号： B60P1/273
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公开(公告)号：US6092863A
公开(公告)日：2000-07-25
申请号：US904532
申请日：1997-08-01
摘要： An assembly which automatically opens the tailgate of a container when the container is tilted from a transport position to a dump position for rear dumping by a container transport vehicle is provided. The tailgate having a pair of side arms each of which is pivotally connected to a respective one of the side walls of the container such that the tailgate can rotate relative to the container between open and closed positions. The assembly of the present invention includes a counterbalance assembly which is pivotally connected to the frame of a container transport vehicle. The assembly also includes a hook member which is pivotally connected at one end thereof to the side arm of the tailgate and which has a free end. The counterbalance assembly including a hook pin and the free end of hook member being configured to engage the hook pin. The counterbalance assembly and the hook member being positioned on the container transport vehicle and the container respectively such that when the container is tilted from the transport position into the dump position by the container transport vehicle, the free end of the hook member engages the hook pin establishing a linkage, comprising the counterbalance assembly and the hook member, between the frame of the container transport vehicle and the container tailgate which causes the tailgate to rotate into the open position as the container is tilted into the dump position.
摘要翻译： 提供一种组件，当容器从运输位置倾斜到倾卸位置时，能够自动打开容器的后挡板，以便由集装箱运输车辆后倾。 尾门具有一对侧臂，每个侧臂可枢转地连接到容器的相应一个侧壁，使得后挡板可以在打开位置和关闭位置之间相对于容器旋转。 本发明的组件包括枢转地连接到集装箱运输车辆的框架的平衡组件。 组件还包括钩构件，该钩构件的一端枢转地连接到后挡板的侧臂，并且具有自由端。 所述平衡组件包括钩销和所述钩构件的自由端构造成接合所述钩销。 所述平衡组件和所述钩构件分别位于所述集装箱运输车辆和所述容器上，使得当所述容器通过所述集装箱运输车辆从所述运输位置倾斜到所述倾倒位置时，所述钩构件的自由端接合所述钩销 在容器运输车辆的框架和容器尾板之间建立包括平衡组件和钩构件的联动装置，当集装箱倾斜到倾卸位置时，该联动装置使得后挡板转动到打开位置。
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公开(公告)号：US5407251A
公开(公告)日：1995-04-18
申请号：US22113
申请日：1993-02-25
摘要： A tailgate assembly is disclosed for use with a dump truck which has a bed, two side walls and a bed opening, and also has an obstruction, such as a tag wheel assembly, spaced relatively closely to the bed opening. The assembly comprises a tailgate pivotally connected to hydraulically operated arms for moving the tailgate between open and closed positions. Guides restrict the tailgate to a first substantially rectilinear path of travel and lost-motion connections prevent relative pivoting of the tailgate with respect to the arms to cause outward swinging of the tailgate with respect to the truck bed during a second path of movement to prevent interference between the tailgate and the obstruction during sequential opening of the bed and the raising of the bed to its dumping position.
摘要翻译： 公开了一种与具有床，两个侧壁和床开口的自卸车一起使用的后挡板组件，并且还具有相对于床开口相对间隔开的障碍物，例如标签轮组件。 组件包括枢转地连接到液压操作臂的后挡板，用于在打开和关闭位置之间移动后挡板。 引导件将后挡板限制在第一基本上直线的行进路径和空动连接中，防止后挡板相对于臂的相对枢转，以在第二运动路径期间引起后挡板相对于卡车车厢的向外摆动，以防止干扰 在顺序打开床之间的后挡板和阻塞物之间，并将床抬起到其倾卸位置。
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公开(公告)号：US3437376A
公开(公告)日：1969-04-08
申请号：US3437376D
申请日：1967-03-17
申请人： DONALD C KEATHLY
发明人： KEATHLY DONALD C
CPC分类号： B60P1/273
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公开(公告)号：US20170267148A1
公开(公告)日：2017-09-21
申请号：US15613765
申请日：2017-06-05
申请人： Wastequip, LLC
摘要： A system including a container having a door pivotably coupled to the container that is movable between a first position and a second position. A locking assembly is coupled with the container and includes a first shaft and a second shaft generally parallel with and spaced apart from the first shaft, and an over center linkage extending between a respective first pivotal connection between the over center linkage and the first shaft and a respective second pivotal connection between the over center linkage and the second shaft. Further, the locking assembly includes at least one latch coupled with the second shaft and movable between an unlatched position and a latched position. The over center linkage is movable, when the door is at the second position, over center to a state at which the latch is in the latched position and the door is biased toward the second position.
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公开(公告)号：US09669748B2
公开(公告)日：2017-06-06
申请号：US14657423
申请日：2015-03-13
申请人： Wastequip, LLC
摘要： An apparatus for remotely locking a container includes a vehicle having a main frame and a tipper frame hingedly connected to the main frame, at least one of the main frame and tipper frame being configured to receive and support a container thereon; an actuator assembly for pivoting the tipper frame relative the main frame between a reclined, container loading and transport position and an inclined, dumping position; a container configured for receipt, transport and dumping of material, including a box defining a rear opening, and having a door hingedly connected with the container box to swing between an open, material dumping position and a closed position covering and sealing shut the rear opening; at least one lock mechanism connected to at least one of the box and the door; a locking assembly connected to the container; and, an actuator assembly connected to the tipper frame and physically separate from the locking assembly, and when the container is juxtaposed atop the tipper frame said tipper frame is in the transport position, the actuator assembly is operable upon actuation to engage with and cause the locking assembly to engage with the at least one lock mechanism to pull the door tightly against the box and seal closed the opening.
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公开(公告)号：US09039097B2
公开(公告)日：2015-05-26
申请号：US14298279
申请日：2014-06-06
申请人： Wastequip, LLC
摘要： An apparatus for remotely locking a container includes a vehicle having a main frame and a tipper frame hingedly connected to the main frame, at least one of the main frame and tipper frame being configured to receive and support a container thereon; an actuator assembly for pivoting the tipper frame relative the main frame between a reclined, container loading and transport position and an inclined, dumping position; a container configured for receipt, transport and dumping of material, including a box defining a rear opening, and having a door hingedly connected with the container box to swing between an open, material dumping position and a closed position covering and sealing shut the rear opening; at least one lock mechanism connected to at least one of the box and the door; a locking assembly connected to the container; and, an actuator assembly connected to the tipper frame and physically separate from the locking assembly, and when the container is juxtaposed atop the tipper frame said tipper frame is in the transport position, the actuator assembly is operable upon actuation to engage with and cause the locking assembly to engage with the at least one lock mechanism to pull the door tightly against the box and seal closed the opening.
摘要翻译： 用于远程锁定容器的装置包括具有主框架和铰接地连接到主框架的翻斗框架的车辆，主框架和自卸车框架中的至少一个构造成在其上容纳和支撑容器; 致动器组件，用于在倾斜的集装箱装载和运输位置与倾斜的倾倒位置之间相对于主框架枢转翻斗架; 容器，其构造成用于接收，运输和倾倒材料，包括限定后开口的盒子，并且具有与所述容器盒铰接连接的门，以在打开的材料倾倒位置和封闭位置之间摆动，所述盖子封闭所述后开口 ; 至少一个锁定机构连接到所述盒和门中的至少一个; 连接到容器的锁定组件; 以及连接到自卸车框架并且与锁定组件物理分离的致动器组件，并且当容器在翻斗架上方并置时，所述自卸车框架处于运输位置时，致动器组件可在致动时操作以与其接合并使 锁定组件与所述至少一个锁定机构接合以将所述门紧紧地拉向所述箱体并密封所述开口。
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公开(公告)号：US08746805B1
公开(公告)日：2014-06-10
申请号：US13950141
申请日：2013-07-24
IPC分类号： B60P1/00
摘要： An apparatus for remotely locking a container includes a vehicle having a main frame and a tipper frame hingedly connected to the main frame, at least one of the main frame and tipper frame being configured to receive and support a container thereon; an actuator assembly for pivoting the tipper frame relative the main frame between a reclined, container loading and transport position and an inclined, dumping position; a container configured for receipt, transport and dumping of material, including a box defining a rear opening, and having a door hingedly connected with the container box to swing between an open, material dumping position and a closed position covering and sealing shut the rear opening; at least one lock mechanism connected to at least one of the box and the door; a locking assembly connected to the container; and, an actuator assembly connected to the tipper frame and physically separate from the locking assembly, and when the container is juxtaposed atop the tipper frame said tipper frame is in the transport position, the actuator assembly is operable upon actuation to engage with and cause the locking assembly to engage with the at least one lock mechanism to pull the door tightly against the box and seal closed the opening.
摘要翻译： 用于远程锁定容器的装置包括具有主框架和铰接地连接到主框架的翻斗框架的车辆，主框架和自卸车框架中的至少一个构造成在其上容纳和支撑容器; 致动器组件，用于在倾斜的集装箱装载和运输位置与倾斜的倾倒位置之间相对于主框架枢转翻斗架; 容器，其构造成用于接收，运输和倾倒材料，包括限定后开口的盒子，并且具有与所述容器盒铰接连接的门，以在打开的材料倾倒位置和封闭位置之间摆动，所述盖子封闭所述后开口 ; 至少一个锁定机构连接到所述盒和门中的至少一个; 连接到容器的锁定组件; 以及连接到自卸车框架并且与锁定组件物理分离的致动器组件，并且当容器在翻斗架上方并置时，所述自卸车框架处于运输位置时，致动器组件可在致动时操作以与其接合并使 锁定组件与所述至少一个锁定机构接合以将所述门紧紧地拉向所述箱体并密封所述开口。
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公开(公告)号：US5092656A
公开(公告)日：1992-03-03
申请号：US624490
申请日：1990-12-06
申请人： Joseph L. Eldridge
发明人： Joseph L. Eldridge
摘要： A dump truck is provided with a dump body having a tailgate. A lever arm having a first end and a second end is pivotably attached to the dump body. The first end is fixedly attached to the tailgate and the second end is attached to a latching device which locks the position of the lever arm. When the dump body is raised, the latching device is deactivated and the position of the lever arm is unlocked. When the dump body is lowered, the latching device is activated and locks the position of the lever arm, thereby locking the position of the tailgate.
摘要翻译： 自卸卡车配备有带后挡板的倾卸车。 具有第一端和第二端的杠杆臂可枢转地附接到倾卸体。 第一端固定地连接到后挡板上，第二端连接到锁定杆臂的位置的锁定装置。 当倾卸车身升高时，锁定装置被停用，并且杠杆臂的位置被解锁。 当倾卸体下降时，闩锁装置被启动并锁定杠杆臂的位置，从而锁定后挡板的位置。
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