• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Apparatus for loading a container onto a truck or trailer, and for dumping the container, includes a first frame pivotally attached to the rear of the truck or trailer and a second frame pivotally mounted on the first frame. An L-shaped member is pivotally mounted on the second frame, and its pivotal movement is controlled independently of the pivotal movement of the two frames by a piston and cylinder arrangement. The path of movement of the grasping end of the L-shaped member is twice the length of the section of the member that is connected to the second frame, to enable different sized containers to be transported and dumped in different positions on the truck or trailer.
    公开号:SU1077562A3
    申请号:SU792793752
    申请日:1979-07-26
    公开日:1984-02-29
    发明作者:Сутела Лео；Лайтинен Хейкки
    申请人:Ой Партек Аб (Фирма)；
    IPC主号:
    专利说明:

    This invention relates to devices for loading a removable platform or container onto a vehicle, unloading it and tipping a replaceable platform or container.
    A device is known for loading and unloading a interchangeable platform or container on a vehicle containing a frame of the vehicle fixed to the rear end of the side members of the vehicle frame with the possibility of rotation relative to the transverse horizontal plane. axis of the tail frame ,, J attached to the latter by means of a transverse horizontal axis at one end of its middle frame, having an angular lever having horizontal and vertical portions, which can be rotated in a predetermined vertical plane relative to the horizontal arm in the rear part and on the other the end of the middle frame of the axle, offset from the front end of the middle frame, secured by the upper part of the ANGLED lever hook, power cylinders for turning the middle the frame and the angle lever, the first of which is attached by means of transverse horizontal axes to the vehicle frame and to the middle frame, and the second to the middle frame and to the angle arm, and an engagement element fixed to the interchangeable platform or container, the shed height of which is greater than the maximum cross-sectional dimension of the engagement element l "
    i
    The disadvantages of the known device are unreliability, and inconvenience in operation,
    The purpose of the invention is to increase reliability and ease of operation.
    The goal is achieved in that in a device for loading and unloading a replaceable platform or container onto a vehicle comprising a vehicle frame fixed at the rear end of the side members of the vehicle frame with a turning angle relative to the transverse horizontal axis of the tail frame attached to the latter by means of the transverse horizontal axis one of of its ends, the middle frame, having horizontal and vertical sections of the angular lever, installed with the possibility of rotation in the longitudinal vertical pl the intensity of the angle arm placed at the rear of the horizontal section and at the other end of the middle frame of the axis, offset from the front end of the middle frame, secured in the upper part of the angle lever.
    ny hook, power cylinders rotate the middle frame and the angle lever, trans. The second of which is connected by means of transverse horizontal axes to the frame of the vehicle and to the middle frame, and the second to the middle frame and to the corner arm, and an engagement element fixed to the interchangeable platform or container,
    o the throat height of which is greater than the maximum cross-sectional dimension of the engagement element, the vertical part of the angular lever is made in the form of beams diverging into the side
    5, symmetrically to the longitudinal axis of the vehicle frame, transverse to the horizontal axis connecting the middle and tail frames, is shifted back relative to the end of the tail bar, while the distance to which the horizontal link of the angular lever is transverse to the middle frame is equal to the length of the horizontal part angular lever
    5 shorter than its vertical
    parts, power cylinder turning angle. The second lever is located between its beams, and the horizontal axis of attachment of the power cylinder for turning the angle frame to the middle frame is transversely displaced relative to the horizontal axis of the angle lever attachment.
    At the same time on the middle frame fixed limiters with the ability
    5 lean on the tail frame.
    In addition, a locking mechanism is fixed in the middle part of the tailpiece frame with the possibility of fixing the interchangeable platform or container in
    0 river relative to the longitudinal axis of the tail frame direction,
    FIG. 1 shows a vehicle with a device for run-discharging in the transport position; in fig. 2 - the same at the initial moment of unloading; in fig. 3 - the same at the end of the discharge; in fig. 4 the same, after unloading; in fig. 5 Q is the same, side view; in fig. b - the same, top view; on .fig. 7 - angular lever, side view; in fig. 8 is a variant of the execution of the angular lever; in fig. 9 - the first version of the hinge; - connecting the angular lever with the middle frame; in fig. 10 - the second variant of the hinged connection of the angular lever with the middle frame; in fig. 11 locking mechanism; in fig. 12 lmen platform or container in
    its tipping time with the inclined angular lever; in fig. 13 - the same, after turning the angle lever
    in transport position.
    The device for loading and unloading comprises a tail frame 1, a middle frame 2 and an angular lever 3. The tail frame 1 in its rear part is fixed to the rear part of the side members 5 of the vehicle frame by means of transverse horizontal axes 4, the tail frame 1 can be rotated around 4 axes relative to frame 5 side members. The rear part of the tail frame 1 is provided with supporting rollers b for supporting and guiding the interchangeable platform (or container) 7 during loading. The tail frame 1 is also provided with a locking mechanism 8 for fixing the interchangeable platform or container 7 relative to the loading device. The middle frame 2 at one end is pivotally connected to the tail frame 1 by means of a horizontal axis 9 or pivot joints. The front end of the tail frame 1 of the loading device has a significant extent behind the hinges located between the tail 1 and the middle 2 frames. The middle frame 2 is provided with limiters 10 located on its sides at the same level as the ends of the tail frame 1 and located in a position in which the upper plane of the front part of the tail frame rests on them, thereby preventing the middle frame 2 from turning around about the axis 9 between the middle frame 2 and the tail frame 1 so that the front part of the tailpiece frame 1 lies under the rear part of the frame 2, Between the side members 5 of the frame and the middle frame 2 there are two parallel power cylinders 1 At the front end or in the immediate end from the front end of the middle frame 2, an angular lever 3 is installed so that the rear ends of its horizontal sections 1 can pivotally rotate relative to the transverse horizontal axis 13. The vertical section 14 of the angular lever 3 at its upper end of sleep is captured by a gripping device, for example, a hook 15, interacting with the engagement element 16 on the front wall of the interchangeable platform and (or container) 7. In order for the corner lever 3 to rotate independently of the middle frame 2, between the corner lever 3 and the middle frame 2 mouth The power cylinder 17 is inserted. The front axial member of the middle frame 2 is extended forward beyond the axis 13, which connects the angle lever 3 to the middle frame 2 approximately at a distance equal to the length of the horizontal sections of the angle lever 3, and the power cylinder 17 is located between the angle lever 3 and the middle frame 2 moreover, one of its ends is attached to the vertical section 14 of the angular lever 3, and the other end to the front end of the middle frame 2 and in front of the axis 13 connecting the angular lever 3 with the middle frame 2, with the power cylinder placed between the beams of the angular lever 3. B corresponding to tvii to an embodiment shown in FIG. 9, the power cylinder 17 is installed between the angle lever 3 and the middle frame 2 in such a way that it is located below the middle frame 2, with one end fastened to the horizontal section 12 of the angle lever 3 below the axis 13 connecting the corner lever 3 to the middle frame 2, and the other end to the middle frame 2 at a corresponding distance from the axis 13 towards the tail frame 1. In accordance with the embodiment shown in FIG. 10, the power cylinder 17 is installed between the angular lever 3 and the middle frame 2 so that it is located above the middle frame 2, and one of its ends is attached to the horizontal section of the 12-angle lever 3 above the axis 13 connecting the corner lever 3 to the middle frame 2, and the other end to the middle frame 2 at a corresponding distance from the axis 13 towards the tail frame 1. The gripping device of the angle lever 3 contains a hook, the depth of which is in the direction along the vertical part of the angle lever corresponds to the maximum height difference The trajectories are in the form of an arc of a circle formed when the hook is rotated relative to frame 2. This trajectory in the form of an arc of a circle is described when the angle lever 3 rotates relative to the middle eye 2 under the action of a power cylinder 17. In accordance with the variant shown in FIG. 8, instead of increasing the length of the throat hook 15, the gripping device can be made movable in the direction along the vertical section 14 of the corner lever 3 to a distance corresponding to the specified throat depth. In the transport position, the interchangeable platform 7 is placed on the side members 5 of the vehicle frame. The support beams of the interchangeable platform 7 lie on the tail frame 1 and on the support rollers 6 in the rear part of the tail frame 1, and the front end - on the supports 18 placed on the sides of the middle frame 2. In addition, the hook 15 of the angular lever 3 interacts with the element 16 gearing interchangeable platform 7. Support beams. interchangeable platform 7 made in the form of I-beams and their outer edges
    blocked relative to the tail frame 3 by means of a locking mechanism 8, the latter is placed approximately in the middle of the tail frame 1 in the transverse direction, and contains two parts in the form of hooks 19 and 20, which are attached to the tail frame both in direction to one another and one from the other. A power cylinder 21 is installed between them, by means of which the reciprocating movement of the hooks 19 and 20 is carried out, and when the pistons move inwards, the interchangeable platform is blocked relative to the tail frame 1, and when the pistons move outwards, the locking mechanism opens.
    When the locking mechanism is opened, the interchangeable platform 7 can be shifted backward by rotating the angle lever 3. The distance corresponding to the maximum travel length along the arc of the circumference of the hook 15 of the angle lever 3 is approximately twice the length of the horizontal section 12 of the angle lever 3, and the vertical portion 14 of the angle lever 3 is significantly longer than the horizontal portion 12 of the angle lever.
    By means of the power cylinders 11, the middle frame 2 can be rotated about the horizontal axis 9 to a position where the interchangeable platform is already removed from the vehicle frame to the ground, When the vehicle moves away forward Hook 15
    the angular lever 3 slides out of the engagement element 16 of the interchangeable platform 7.
    Loading the interchangeable platform 7 from the ground onto the vehicle is produced in the opposite order to that described. The engagement element 16 of the interchangeable platform 7 is connected
    - with a hook, and the middle frame 2 rotates around a horizontal axis 9 due to the action of the ram 11, then the angular lever 3 is rotated by the action of the ram 17 so that the interchangeable platform 7 is retracted to the front position and locked in this position by the locking mechanism 8. If the interchangeable platform is short, the corner lever 3 remains in an inclined position all the time. It should be noted that, regardless of the position of the platform 7, nothing prevents it from being attached to the tail frame 1 by means of a locking mechanism 8 ,,
    If it is desirable to tilt the wall platform 7, the locking mechanism should be turned on and tipping will be performed by means of the power cylinder 11. In this case, the tail frame 1 of the loading device
    pressed by means of the locking mechanism 8 to the support beams of the interchangeable platform and the three parts of the loading device, namely the corner lever 3, the middle frame 2 and the tail frame 1 supporting the interchangeable platform, are rotated relative to the hinge 4.
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    权利要求:
    Claims (3)
    [1]
    1, DEVICE FOR LOADING AND UNLOADING A REPLACEMENT PLATFORM OR A CONTAINER ON A VEHICLE, comprising a tail frame fixed to the rear end of the vehicle frame side members and rotatable relative to the lateral horizontal axis and attached to the latter by a lateral horizontal axis with one of its ends having a horizontal and vertical sections angular lever mounted for rotation in a longitudinal vertical plane relative to the rear of the mountains the horizontal section of the angular lever and at the other end of the middle frame of the axle offset from the front end of the middle frame, a gripping hook fixed to the upper part of the angular lever, the rotation cylinders of the middle frame and the angular lever, the first of which is attached via transverse horizontal axes to the vehicle frame and to the middle frame, and the second - to the middle frame, and "the angular arm, and fixed on a removable platform - or the container engaging portion to interact with him atnogo hook height Which a throat - the maximum size when singing the engagement element, especially since, ^ the increase in reliability and ease of use and for the purpose of operation, is vertical. part of the angular · lever is made in the form of beams diverging to the sides symmetrically to the longitudinal axis of the vehicle frame, the transverse horizontal axis connecting the middle and tail frames is shifted backward relative to the end of the tail frame, while the distance by which the transverse horizontal axis is offset the connection of the angular lever with the middle frame is equal to the length of the horizontal part of the angular lever, made shorter than its vertical part, the rotation master cylinder · of the angular lever is placed between its beams, and echnaya horizontal cylinder attachment pivot axis of the frame corner to the middle frame is shifted forward relative to a transverse horizontal axis attachment angle lever,
    [2]
    2. The device according to π. 1, with the fact that the limiters are fixed on the middle frame with the possibility of bearing on the tail 'frame.
    [3]
    3. The device according to π. 1, characterized in that in the middle part of the tail frame a locking mechanism is fixed with the possibility of fixing the interchangeable platform or container in the direction transverse to the longitudinal axis of the tail frame,
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1077562A3|1984-02-29|Apparatus for loading change platform of container on vehicle
    US3937502A|1976-02-10|Dump box assembly
    PT91638B|1995-07-18|A ROLLING ELEVATION DEVICE FOR THE DISCHARGE OF CONTAINERS INTO THE CONTAINER-COLLECTOR CONTAINER OPENINGS, ESPECIALLY IN RELATION TO DISCHARGE OF GARBAGE CONTAINERS IN THEIR COLLECTION COLLECTORS
    US4204793A|1980-05-27|Device for handling containers
    US3083059A|1963-03-26|Automatic tilting dump truck stabilizer
    FI63545C|1983-07-11|ANORDINATION FOR SIDOTIPPNING AV EN TRANSPORTBEHAOLLARE
    US4755098A|1988-07-05|Equipment for loading a cargo space onto a vehicle and for removing the cargo space off the vehicle
    US3454175A|1969-07-08|Apparatus for loading and unloading containers
    US4140231A|1979-02-20|Vehicle for transporting and placing portable bridge parts
    SU1134483A1|1985-01-15|Device for unloading garbage from container into carrier vehicle
    SU1006286A1|1983-03-23|Tipping vehicle
    SU1243982A1|1986-07-15|Vehicle
    GB2114517A|1983-08-24|Tipping vehicles
    SU650873A2|1979-03-05|Self-dumping semitrailer
    SU484115A1|1975-09-15|Toggle locking mechanism with tipper trailer frame
    SU1106702A1|1984-08-07|Vehicle for displacing lengthy freight
    SU907164A1|1982-02-23|Working equipment of loading and hauling vehicle
    SU1144971A1|1985-03-15|Loader
    RU2073634C1|1997-02-20|Loader
    SU738975A1|1980-06-05|Bucket of loader
    RU2082631C1|1997-06-27|Vehicle with self-loading and self-unloading device
    SU497181A1|1975-12-30|Dump truck
    RU1789376C|1993-01-23|Mechanism for loading and unloading containers or removable platforms iinto a transportation means
    SU1751015A1|1992-07-30|Device for opening and closing dumpcar board
    SU1191329A1|1985-11-15|Self-unloading vehicle
    同族专利:
    公开号 | 公开日
    NL7907588A|1980-05-12|
    ATA620079A|1989-01-15|
    FI783401A|1980-05-09|
    JPS5568434A|1980-05-23|
    JPS6313854B2|1988-03-28|
    SE7905240L|1980-05-09|
    DK156203B|1989-07-10|
    GB2033346B|1982-08-25|
    DK447979A|1980-05-09|
    IT7969087D0|1979-10-26|
    FR2440844A1|1980-06-06|
    DE2923916A1|1980-05-22|
    SE423699B|1982-05-24|
    DK156203C|1989-12-04|
    GB2033346A|1980-05-21|
    BE877274A|1979-12-27|
    FI63350B|1983-02-28|
    IT1119474B|1986-03-10|
    CH644554A5|1984-08-15|
    FR2440844B1|1984-08-24|
    AT388713B|1989-08-25|
    FI63350C|1983-06-10|
    US4290726A|1981-09-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    BE792469A|1971-12-08|1973-03-30|Sheppard Equipment Ltd|VEHICLES USED TO TRANSPORT A CONTAINER|
    FR2278531B1|1973-12-20|1976-11-19|Lemaire Pierre|
    FR2262747B1|1974-03-01|1978-06-16|Bennes Marrel|
    US3892323A|1974-04-24|1975-07-01|Bennes Marrel|Container-handling device for a self-loading vehicle|
    CH605203A5|1974-10-15|1978-09-29|Pierre Lemaire|
    BG29431A3|1975-01-31|1980-11-14|Guima,Caussade,Fr|Apparatus for charging and diseharging of container over vehicle under|
    DE2524584C2|1975-06-03|1989-12-14|Franz Xaver Meiller Fahrzeug- Und Maschinenfabrik - Gmbh & Co Kg, 8000 Muenchen, De|
    FR2321399A1|1975-08-22|1977-03-18|Multilift Oy|DEVICE, IN PARTICULAR FOR VEHICLES, FOR LOADING, UNLOADING AND TILTING BUCKETS|
    US4175904A|1975-08-22|1979-11-27|Multilift Oy|Apparatus for mounting, demounting, and tipping vehicles|
    NL7702392A|1977-03-07|1978-09-11|Smolders Verhoosel Bv|Lorry mounted crane with vertical mast carrying arm - is pivotable about horizontal and vertical axes and has mast on longitudinal horizontal slide|
    FR2385557B3|1977-03-29|1980-02-22|Lemaire Pierre|
    DE2726353C3|1977-06-10|1981-01-08|6670 St Ingbert|Device for picking up, tipping and setting down containers on vehicles|
    FR2411729B1|1977-12-14|1981-10-16|Gruelles Maurice|
    FR2417464A1|1978-02-20|1979-09-14|Froderberg Per Arne|Tipper lorry tilting mechanism - includes locking device engaged by rearwards travel of container and tilting mechanism|
    FR2442213B1|1978-11-21|1982-04-30|Guima|
    EP0014513A1|1979-02-13|1980-08-20|Constructiewerkhuizen MOL Gebroeders P.V.B.A.|Loading and unloading mechanism for a container transporting vehicle|AT7875T|1979-09-06|1984-06-15|David Mackrill Engineering Ltd.|VEHICLE FOR TRANSPORTING CONTAINERS.|
    JPS6128537B2|1980-12-26|1986-07-01|Kyokuto Kaihatsu Kogyo Co|
    FI62981C|1981-02-12|1983-04-11|Partek Ab|LAOSANORDNING FOER LASTNINGSANORDNING|
    FR2512130B1|1981-08-31|1983-12-02|Bennes Marrel|
    FR2523047B1|1982-03-11|1987-05-07|Guima|HANDLING DEVICE FOR LOADING, UNLOADING AND Tipping A CONTAINER|
    FI75121C|1982-09-27|1988-05-09|Multilift Ltd|Procedure for loading replacement flasks.|
    FR2540804A1|1983-02-10|1984-08-17|Froger Claude|Device for loading, unloading and handling a container from the chassis of a vehicle|
    US4802811A|1983-08-12|1989-02-07|N.C.H. Hydraulische Systemen Bv|Apparatus for loading and unloading an interchangeable container onto and from a vehicle|
    GB2146974B|1983-09-24|1986-06-04|Boughton T T Sons Ltd|Improvements in or relating to load-carrying vehicles|
    GB2154214B|1984-02-03|1987-01-14|Multilift Ltd|Gathering and guiding arrangement for the loading and unloading of containers or platforms onto vehicles|
    GB8405030D0|1984-02-27|1984-04-04|Multilift Ltd|Lifting containers onto vehicles|
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    FI74431C|1984-08-23|1988-02-08|Partek Ab|Device for loading a cargo space on a vehicle and for removal from it.|
    US4652201A|1985-02-21|1987-03-24|T. T. Boughton & Sons Ltd.|Load-carrying vehicles|
    JPS6332938U|1986-08-21|1988-03-03|
    US4826013A|1987-07-20|1989-05-02|Multitek, Inc.|Collection apparatus|
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    FI86977C|1989-01-02|1992-11-10|Multilift Oy|FOERFARANDE OCH ANORDNING FOER FLYTTNING AV LASTUTRYMMET PAO OCH FRAON FORDONET|
    US5108247A|1990-07-27|1992-04-28|Stellar Industries|Loading linkage|
    NL193992C|1990-08-01|2001-04-03|Nch Hydraul Systemen Bv|Lorry with a device for picking up or dropping off a sea container, and coupling device for this.|
    US5362184A|1993-06-15|1994-11-08|Hull Harold L|Lock device for garbage truck container|
    EP0634304A1|1993-07-13|1995-01-18|Colin Tomkins|Method and arrangement for lifting containers onto and from vehicles|
    FI95225C|1994-01-26|1996-01-10|Multilift Oy|Method for handling cargo spaces and combination of cargo spaces|
    US5542807A|1994-05-03|1996-08-06|Galbreath Incorporated|Vehicle mounted, variable length hook hoist|
    US5562390A|1995-01-24|1996-10-08|Mcneilus Truck And Manufacturing, Inc.|Detachable truck body and handling mechanism|
    US5829946A|1995-01-24|1998-11-03|Mcneilus Truck And Manufacturing, Inc.|Detachable truck body and handling mechanism|
    IT1303455B1|1998-10-15|2000-11-06|A T I B S R L|EQUIPMENT FOR TRUCKS WITH DRIVABLE AND LOCKABLE BODY.|
    US6152674A|1999-02-01|2000-11-28|Ogrodnick; Clarence|Truck deck mounted cargo handling apparatus with ground level loading and unloading position|
    US7568881B1|2004-01-28|2009-08-04|M & D Rp, Llc|System and method for loading/unloading containers|
    CA2472361A1|2004-06-22|2005-12-22|Hilton Mills|Truck deck mounted cargo handling apparatus|
    US7341419B1|2004-10-27|2008-03-11|Krause Corporation|Mechanism for securing a tilt frame of a hook lift hoist to a truck frame|
    US7278816B2|2004-12-23|2007-10-09|Automated Waste Equipment Co., Inc.|Locking mechanism for a double articulating hook lift apparatus usable mounted on a vehicle|
    US7563065B1|2006-02-27|2009-07-21|Bennett Ervon Ray|Storage container delivery apparatus and method|
    US8444365B2|2009-06-02|2013-05-21|The Heil Co.|Roll off hoist with hinged tail and hydraulic reeving system|
    US8465246B2|2009-06-02|2013-06-18|The Heil Co.|Roll off hoist with hinged end portion|
    US9227546B2|2012-05-01|2016-01-05|Omaha Standard, Llc|Hook lift jib apparatus|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI783401A|FI63350C|1978-11-08|1978-11-08|ANORDNING FOER LASTNING AV BYTESFLAK ELLER CONTAINER|
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