• 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:
    The invention relates to a method and device for changing troughs of dumpers with interchangeable troughs. In underground mining it is problematical to carry out a trough change because of the laterally restricted conditions since the troughs cannot be put down next to each other. According to the invention, the empty trough (2) is therefore initially raised from the transport vehicle (1) to such an extent that a full trough (3) can be pulled onto the transport vehicle in place of the empty trough. Subsequently, the empty trough is let down and put in place of the full trough. While the full trough is transported away, the empty trough left at the site can be loaded so that a quasi-continuous transport is obtained. <IMAGE>
    公开号:SU1716964A3
    申请号:SU884356417
    申请日:1988-09-12
    公开日:1992-02-28
    发明作者:Клусманн Герхард
    申请人:Маи Гутехоффнунгсхютте Гмбх (Фирма)；
    IPC主号:
    专利说明:

    This invention relates to a vehicle with removable bodies.
    The purpose of the invention is to improve the performance characteristics by providing bodywork in conditions of width constraints.
    Figure 1 shows a vehicle with an empty body and a full body, ready for loading; Fig 2 is the same, with a raised empty body and a full body at the moment of pushing onto the vehicle; FIG. 3 is the same, with a full body in a fully submerged position and an empty body in a raised position; 4 is the same, with the empty body after it is removed from the vehicle; figure 5 - the same, with a full body in an overturned position; on figb - vehicle with a body in the transport position, type
    from the side; Fig.7 is also a top view; on fig.Z - section aa on fig; 6; figure 9 - a vehicle with a body at the time of unloading.
    The vehicle is formed by a U-shaped frame 1 supported on the wheels 2. On the upper surfaces of the side parts of the frame there are guides 3 for moving along them means for supporting the swap bodies - empty 4 and full 5. The supporting means can be made as at least four rollers 6 mounted on axles x 7, which are rigidly attached to the upper edge 8 of the body. Means can be made in the form of at least four sliders, which are rigidly attached to the upper edge 8 of the body. It is envisaged that during transport the body is adjacent to the frame
    ABOUT
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    1 to relieve the rollers 6 or the sliders from the effect of the weight force of the body. On the side parts of the U-shaped frame 1, by means of hinges 9, levers 10 are fixed, which can be rotated in the longitudinal vertical plane by a hydraulic device (not shown) mounted on the frame. The connection of the levers 10 and the body is detachable, for example, by means of a bolt, so that the levers 10 after the empty body 4 is seated from the latter. The hinge 9 is located at the same time on the longitudinal wall 11 of the frame 1.
    Frame 1 also has an overturning device for bodywork made in the form of a multi-section hydraulic cylinder 12, the body 13 of which is fixed in the front part of the frame, and the rod 14 interacts with the spherical seat of the protrusion 15 made on one face side of the body. The rollers 6, mounted in the zone of the other front side of the body, are installed with the possibility of their fixation relative to the frame 1 when the body rolls over, being the center of rotation of the body. The rear portions of the 16 side portions of the frame 1 are tilted back, which facilitates tightening of the full body 5 onto the frame.
    Tightening the full body 5 onto the frame is carried out by means of a tightening device, for example, a rope system, which can be driven by a hydraulic jack. In this case, the body rollers 6 are directed upwards along inclined sections 16, as a result of which the body is raised and drawn onto the frame. The frame of the vehicle through the deflecting hinge 17 is connected to a t-hatch (not shown).
    The vehicle operates as follows.
    To overload the bodywork - remove empty 4 and load a full 5, the empty body is first raised with the help of levers 10 to its extreme upper position and fixed. Then, the full body 5 is pulled onto the frame 1 by means of a tightening device, for example, a rope system. After the full body 5 is in the transport position, the empty body 4 is lowered into the full position.
    After receiving the full body 5, the vehicle is directed to the place of unloading, where it is by tilting the body with the help of a hydraulic cylinder 12.
    unloads cargo. After this, the vehicle can return to its place and receive a new body according to the scheme shown in FIG. 1-5.
    权利要求:
    Claims (5)
    [1]
    1. A vehicle with an interchangeable tray-like body, containing a U-shaped frame in terms of shape with rearward-facing side parts, pivoting lifting arms pivotally mounted on the side parts of the frame with the possibility of rotating in the longitudinal vertical plane a hydraulic device mounted on the frame, and tilting device for bodies, from l and that, in order to improve performance by ensuring the change of body in conditions of constrained width, it is equipped with With the attachment device mounted in the front part of the frame, the rear parts of the side parts of the frame are inclined backward, and guides are formed on the upper surfaces of the side parts thereof to move thereto means for supporting and guiding the bodies mounted on the lateral sides of the latter.
    [2]
    2. The vehicle of claim 1, wherein the means for maintaining and guiding the body includes at least four rollers mounted on axles that are rigidly attached to the upper edge of the body.
    [3]
    3. The vehicle of claim 1, wherein the means for maintaining and guiding the body includes at least four sliders rigidly attached to the upper edge of the body.
    [4]
    4. The vehicle according to claim 2, which is tactile in that the tilting device for the body is made in the form of a multi-section hydraulic cylinder, the body of which is pivotally fixed in the front part of the frame, and the rod is installed with the possibility of interaction with the protrusion made on one face the side of the body, while the rollers mounted in the zone of the other front side, are installed with the possibility of their fixation relative to the frame when the body rolls over.
    [5]
    5. Vehicle according to claim 1, except for the fact that it is made hook-on.
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    类似技术:
    公开号 | 公开日 | 专利标题
    SU1466640A3|1989-03-15|Hauling arrangement for hoisting, conveying and unloading reservoirs with side trunnions
    US3024931A|1962-03-13|Cable operated dump body
    US20080253872A1|2008-10-16|Apparatus Supporting a Container on a Vehicle and Placing the Container Directly on a Ground Surface
    SU1716964A3|1992-02-28|Vehicle with trough-shaped changeable body
    US3387721A|1968-06-11|Bucket chain conveyor
    US3622026A|1971-11-23|Truck
    EA199700290A1|1998-02-26|MECHANISM FOR LOADING AND UNLOADING CONTAINERS ON MOTOR VEHICLES
    US4213726A|1980-07-22|Container carrier vehicle
    US4930972A|1990-06-05|Material handling vehicles
    US2530613A|1950-11-21|Side-delivery truck tank
    GB2079245A|1982-01-20|Procedure for handling and transporting a unit load and load transporting means therefor
    US4178123A|1979-12-11|Trailer box loader system
    US4573850A|1986-03-04|Container and handling apparatus therefor
    US4729279A|1988-03-08|Device for transport of cannon or such like
    US3722720A|1973-03-27|Container handling device for yoke end trucks or the like
    US4168930A|1979-09-25|Rear-loading side-dumping slag pot carrier
    SU1017538A1|1983-05-15|Dump vehicle
    WO1989011982A2|1989-12-14|Tipper assembly
    SU839782A1|1981-06-23|Vehicle for carrying bulky loads
    IE893605A1|1991-05-22|Apparatus for tipping a skip
    JP3665300B2|2005-06-29|Light vehicles with container handling equipment
    SU785078A1|1980-12-07|Device for loading and unloading piece cargoes
    FI70959C|1986-10-27|ANORDNING VID MED SKOPA ARBETANDE LASTMASKIN SAERSKILT EN S K JULLASTARE
    SU849701A1|1983-06-30|Loader truck for packaged cargoes
    SU1276602A1|1986-12-15|Arrangement for emptying vehicle
    同族专利:
    公开号 | 公开日
    CN1032139A|1989-04-05|
    FI884181A0|1988-09-12|
    DE3731599A1|1989-04-06|
    AT63726T|1991-06-15|
    EP0308615A1|1989-03-29|
    CN1010931B|1990-12-26|
    FI884181A|1989-03-20|
    ZA886857B|1989-05-30|
    FI85452B|1992-01-15|
    FI85452C|1992-04-27|
    DE3862912D1|1991-06-27|
    EP0308615B1|1991-05-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3083850A|1961-08-21|1963-04-02|C Corp Ab|Carrier for handling receptacles|
    GB1234630A|1968-10-08|1971-06-09|
    NL157559B|1969-10-21|1978-08-15|Texas Industries Inc|LOADING BUCKET.|
    DE2230328A1|1972-06-21|1974-01-10|Fahr Ag Maschf|CONTAINER VEHICLE|
    DE2432786A1|1974-07-08|1976-01-29|Wilhelm Dipl Ing Silber|Container attachment for pick-up vehicle - has long telescopic cylinder to move container along rollers of lorry bed|
    CH609922A5|1976-07-20|1979-03-30|Mueller Karl Fahrzeugwerk|Vehicle with laterally arranged tandem axle assemblies|
    DE3432754A1|1984-09-06|1986-03-13|Alfred 6660 Zweibrücken Wallisser|Vehicle with interchangeable body|FR2720040B1|1994-05-19|1996-07-05|Lenormand|Removable bucket vehicle.|
    DE19526605C2|1995-07-21|1998-07-16|Juergen Boehlkau|Device for loading a first container onto a motor vehicle and for unloading a second empty container from this motor vehicle|
    DE19731584A1|1997-07-22|1999-01-28|Bayosan Wachter Gmbh & Co Kg|Dumper truck for handling multipurpose boxes|
    DE10250852A1|2002-10-25|2004-05-13|Herwig, Thomas B.|Lorry-mounted skip loader and unloader includes both longitudinal- and vertical displacers|
    AT442973T|2002-10-25|2009-10-15|Thomas Herwig|DEVICE AND METHOD FOR CHANGING BULK MATERIALS|
    DE10325373A1|2003-05-27|2005-01-05|Herwig, Thomas B.|Lorry-mounted skip loader and unloader includes both longitudinal- and vertical displacers|
    CN105620566B|2016-03-15|2017-12-08|国家电网公司|A kind of network of waterways mire crawler-type carrier vehicle|
    FI127476B|2017-04-11|2018-06-29|Delete Finland Oy|Interchanging method and arrangement for interchanging load units|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19873731599|DE3731599A1|1987-09-19|1987-09-19|METHOD AND DEVICE FOR CHANGING TOWS IN CHANGER TIPPERS|
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