EP1371932A1 - Mine clearing vehicle - Google Patents

Mine clearing vehicle Download PDF

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Publication number
EP1371932A1
EP1371932A1 EP03008209A EP03008209A EP1371932A1 EP 1371932 A1 EP1371932 A1 EP 1371932A1 EP 03008209 A EP03008209 A EP 03008209A EP 03008209 A EP03008209 A EP 03008209A EP 1371932 A1 EP1371932 A1 EP 1371932A1
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EP
European Patent Office
Prior art keywords
roller
flail
shaft
carrier vehicle
ground
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Granted
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EP03008209A
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German (de)
French (fr)
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EP1371932B1 (en
Inventor
Manfred Kühl
Rolf Schelmbauer
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Rheinmetall Landsysteme GmbH
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Rheinmetall Landsysteme GmbH
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Publication of EP1371932A1 publication Critical patent/EP1371932A1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
    • F41H11/16—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
    • F41H11/30—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles with rollers creating a surface load on the ground, e.g. steadily increasing surface load, for triggering purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
    • F41H11/16—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
    • F41H11/18—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles with ground-impacting means for activating mines by the use of mechanical impulses, e.g. flails or stamping elements

Definitions

  • the invention relates to a device for mine clearance consisting of a carrier vehicle in the form of a caterpillar or tracked vehicle built-in height-adjustable push arms for horizontal Shot of a rotating shaft with a number distributed over its length Mass pieces that are articulated to the shaft at flexible connecting parts are and which in work at the appropriate speed and direction of rotation Wave from front to back through the floor material to be cleared, as so-called flail or flail system, as well as to include a behind it in arranged in the same way pressure roller, which is overhung with the Vehicle runs along.
  • Mines are a threat to the population worldwide. They cause damage to life and limb and permanently hinder the reconstruction of one by one Use contaminated land. Many mines are not relocated military rules as a minefield or belt but without labeling and Regularity. These relocations, including vegetation in the meantime overgrown pose a special risk.
  • DE19513450 C1 describes a device for working soils with a milling drum.
  • This device has an overhead and adjustable crushing element with an adjustable crushing edge for the roller and a passage gap for the soil material conveyed by the roller.
  • the arrangement can also contain a drivable crushing roller which is connected downstream of the milling roller instead of the crushing element.
  • DE19522005 C1 also describes a device for working soils. This device is equipped with a milling drum horizontally to the floor with milling tools and a mixing roller arranged above the milling drum, with which the soil material conveyed upwards by the milling drum can be loosened further and aggregates can also be mixed into the soil.
  • a mine clearing device which a milling drum at least one further drivable roller above or behind at a distance, with those placed on both rollers Comb machining tools together and form a machining gap for crushing the extracted soil including contained mines.
  • a mine clearance vehicle which a Has flail system and a milling drum, whereby the two systems can be attached to the vehicle at various points and the vehicle with light weight is executed.
  • the object of the invention is to use generic training for Tillage for demining to improve mines on simple Way to render harmless.
  • the flail system plows through the soil material to an adjustable working depth and after drives in front of the pressure roller from which it pressurizes and is leveled before it is run over by the carrier vehicle.
  • the pressure roller can be stored on the fly and pushed by the carrier vehicle.
  • the roller pressure on the ground can be done by loading the roller if necessary to be changed. If appropriate, there is a roller drive conceivable according to the vehicle jacking.
  • flail and roller systems be independent keep each other usable with a respective work and one raised transport position, so that either one or the other or both systems can be brought into engagement during a work assignment, so that both alley and area clearance is possible.
  • a favorable design for heavy soil is created in that the Roll a scraper element or a brush roller for cleaning on the vehicle assigned.
  • the vehicle is preferably remotely controlled and used remotely monitored.
  • the working width of the milling drums is larger than the track width of the vehicle designed.
  • the advantages of the invention are primarily that a multiple Mine clearance is carried out with a vehicle using a flail and pressure roller, the insert can be set on the device. This is supposed to be a bigger one Spatial security can be achieved and an adaptation to different floors before Location directly possible. It has been shown that a flail because of the thrown up soil is only applicable as an alley clearer, while a the roller behind it compacted and smoothed the ground again and one Clearance allowed.
  • Figure 1 shows a carrier vehicle 1 on a caterpillar track 1a with the side attached push arms 2, which are pivotally attached by means of storage 2a are and on which in front of the vehicle in the direction of travel 10 a flail system 3 and behind it a roller 4 are attached.
  • Figure 2, 3 show the cutout front extension with the push arms 2 and Flail system 3 with rotating percussion tools, which are elastic on chains 5a on the horizontal shaft 6 are attached.
  • the shaft 6 is by means of a chain or Toothed belt 9 and other drives driven by the carrier vehicle.
  • a roller 4 is mounted on both sides in lever arms 12 by means of storage 7, which in turn are in Bearings 8 are rotatably mounted, and can be lifted independently of the flail shaft and be lowered.
  • the connecting plate 11 between the push arms 2 can partially broken to blast up an exploding mine pass therethrough.
  • the carrier vehicle 1 travels on the caterpillars 1a in the direction of travel in the course of work 10.
  • Push arms 2 which on both sides left and right of the vehicle in bearings 2a are pivotally attached up / down, enter at the extreme front end Flail system 3 with elastically suspended on the horizontal shaft 6
  • Impact bodies 5 which, at an appropriately high speed, hit the ground 13 plow through with the direction of rotation 3a, which the impact body from the front to drives through the ground in accordance with the propulsion of the vehicle 1.
  • the Soil material is placed behind the flail system and in front of it, also horizontally arranged roller 4 promoted.
  • the roller 4 can be driven in the direction of rotation 7a pushed by the vehicle in flying storage and smoothes and compresses the thrown ground again.
  • roller can be loaded or unloaded are by means of weights or a liquid filling to the To meet soil requirements.
  • push arms 2 Flail arrangement including roller 4 can be swiveled up / down.
  • the roller 4 can also be lifted by means of bearing arms 12, regardless of the flail or are lowered in the training shown.

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Abstract

Clearing device has a driven shaft (6) in the travelling direction (10) of a vehicle (1) and having a rotation direction (3a) to propel pieces hanging on the shaft from back to front through the ground to be cleared. The ground is pressed down using a roller (4), compacted and smoothed over. Preferred Features: The revolutions of the shaft can be independently adjusted and can be rectified in the rotation direction. The distance of the cross-axles of the roller and the shaft can be adjusted. The weight of the roller can be changed by filling the hollow roller with a liquid. The roller acts as a protective screen against the ground material and exploding mines.

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Minenräumen, bestehend aus einem Trägerfahrzeug in Form eines Raupen- oder Kettenfahrzeugs mit vorgebautem höhenverschwenkbar angeordneten Schubarmen zur waagerechten Aufnahme einer rotierenden Welle mit einer Anzahl über ihre Länge verteilte Massestücke, die an biegsamen Verbindungsteilen gelenkig an der Welle befestigt sind und die im Arbeitseinsatz bei entsprechender Drehzahl und Drehrichtung der Welle von vorne nach hinten durch das zu räumende Bodenmaterial dringen, als sogenanntes Flail- oder Dreschflegelsystem, sowie zur Aufnahme einer dahinter in gleicher Weise angeordneten Druckwalze, welche fliegend gelagert mit dem Fahrzeug mitläuft.The invention relates to a device for mine clearance consisting of a carrier vehicle in the form of a caterpillar or tracked vehicle built-in height-adjustable push arms for horizontal Shot of a rotating shaft with a number distributed over its length Mass pieces that are articulated to the shaft at flexible connecting parts are and which in work at the appropriate speed and direction of rotation Wave from front to back through the floor material to be cleared, as so-called flail or flail system, as well as to include a behind it in arranged in the same way pressure roller, which is overhung with the Vehicle runs along.

Minen sind weltweit für die Bevölkerung eine Bedrohung. Sie verursachen Schäden an Leib und Leben und behindern nachhaltig den Wiederaufbau eines durch einen Einsatz verseuchten Landes. Viele Minenverlegungen erfolgen nicht nach militärischen Regeln als Minenfeld oder-gürtel sondern ohne Kennzeichnung und Regelhaftigkeit. Diese Verlegungen, die auch von Vegetation zwischenzeitlich überwuchert sind, stellen eine besondere Gefahr dar.Mines are a threat to the population worldwide. They cause damage to life and limb and permanently hinder the reconstruction of one by one Use contaminated land. Many mines are not relocated military rules as a minefield or belt but without labeling and Regularity. These relocations, including vegetation in the meantime overgrown pose a special risk.

Die herkömmliche Minenräumung mit Metalldetektor und Minensuchnadel ist zeitaufwendig und gefährlich. Generell gibt es nur zwei eindeutige Kriterien, die eine Mine von dem umgebenden Boden unterscheiden: ein Sprengstoffgehalt und eine minimale Größe von ca. 5 cm Kantenlänge oder Durchmesser. Dies ist begründet in einer angestrebten Wirkung und kann daher nicht ohne Wirkungsverlust unterschritten werden.The conventional mine clearance with metal detector and mine search pin is time consuming and dangerous. Generally there are only two clear criteria, one Differentiate mine from surrounding soil: one explosive content and one minimum size of approx. 5 cm edge length or diameter. This is due in a desired effect and therefore cannot be without loss of effect be undercut.

Nach dem Stand der Technik gibt es mehrere Geräteausführungen, die mit mindestens einer Fräs- oder Bearbeitungswalze als Forst- oder Minenbekämpfungseinrichtung den Boden durcharbeiten oder auch wegfördern.According to the state of the art, there are several device designs that work with at least one milling or processing roller as a forest or Mine-fighting equipment work through the ground or remove it.

In der DE19513450 C1 wird eine Vorrichtung zur Bearbeitung von Böden mit einer Fräswalze beschrieben. Dieses Gerät besitzt ein obenliegendes und einstellbares Brechelement mit einer zur Walze einstellbaren Brechkante und Durchlaufspalt für das von der Walze geförderte Bodenmaterial. Die Anordnung kann auch eine antreibbare Brechwalze enthalten, die der Fräswalze anstelle des Brechelementes nachgeschaltet ist.
In der DE19522005 C1 wird ebenfalls eine Vorrichtung zur Bearbeitung von Böden beschrieben. Dieses Gerät besitzt eine Fräswalze waagerecht zum Böden mit Fräswerkzeugen bestückt und eine oberhalb der Fräswalze angeordnete Mischwalze, mit der das von der Fräswalze nach oben geförderte Bodenmaterial weiter gelockert und auch Zuschlagstoffe in den Boden eingemischt werden können.DE19513450 C1 describes a device for working soils with a milling drum. This device has an overhead and adjustable crushing element with an adjustable crushing edge for the roller and a passage gap for the soil material conveyed by the roller. The arrangement can also contain a drivable crushing roller which is connected downstream of the milling roller instead of the crushing element.
DE19522005 C1 also describes a device for working soils. This device is equipped with a milling drum horizontally to the floor with milling tools and a mixing roller arranged above the milling drum, with which the soil material conveyed upwards by the milling drum can be loosened further and aggregates can also be mixed into the soil.

Weiterhin sind Vorrichtungen bekannt, die den Boden mit Schneiden oder Hämmern, die am Umfang einer waagerecht liegenden angetriebenen Walze angebracht sind, durcharbeiten und etwaige Minen im Boden mittels Druckbeaufschlagung durch die Schneiden zur Explosion bringen, wobei die Förderung von Bodenmaterial von sekundärer Bedeutung oder ein Störfaktor ist.Furthermore, devices are known which cut the floor or Hammering the circumference of a horizontally driven roller are attached, work through and any mines in the ground by means Explosion of pressure caused by the cutting edges, the Extraction of soil material is of secondary importance or is a disruptive factor.

Nach der EP 0618423 ist es bekannt, mit einer Walze den Boden vor der Walze anzuhäufen und die im Boden enthaltenen Minen durch den Anpreßdruck der Walze oder den Materialdruck im angehäuften Boden zur Explosion zu bringen. Es hat sich gezeigt, daß lediglich ein Teil der Minen unschädlich gemacht wird.According to EP 0618423, it is known to use a roller to ground the front of the roller accumulate and the mines contained in the ground by the contact pressure of the roller or to explode the material pressure in the accumulated soil. It has shown that only a part of the mines is made harmless.

Nach der DE 19813541 C1 wird eine Minenräumvorrichtung vorgeschlagen, die zu einer Fräswalze mindestens eine weitere antreibbare Walze darüber oder dahinter im Abstand aufweist, wobei die auf beiden Walzen aufgesetzten Bearbeitungswerkzeuge miteinander kämmen und einen Bearbeitungsspalt bilden zur Zerkleinerung des durchgeförderten Erdreichs einschließlich enthaltener Minen.According to DE 19813541 C1, a mine clearing device is proposed which a milling drum at least one further drivable roller above or behind at a distance, with those placed on both rollers Comb machining tools together and form a machining gap for crushing the extracted soil including contained mines.

Bekannt ist auch der Minenräumpanzer Keiler der Bundeswehr, der ein rotierendes Flailsystem vor dem Fahrzeug an Schubarmen montiert hat, mit denen der Boden vor dem Fahrzeug durchkämmt, von Minen befreit und eine minenfreie Gasse hergestellt wird, siehe Wehrtechnik Nr. 8/ 1996 oder Firmenschrift MaK System GmbH, Kiel.Also known is the Bundeswehr's Keiler mine clearance vehicle, which is a rotating one Flail system mounted in front of the vehicle on push arms with which the floor combed through in front of the vehicle, cleared of mines and a mine-free alley is manufactured, see Defense Technology No. 8/1996 or company lettering MaK System GmbH, Kiel.

Nach der DE 29906926U1 wird ein Minenräumfahrzeug vorgeschlagen, welches ein Flailsystem und eine Fräswalze besitzt, wobei die beiden Systeme an verschiedenen Stellen am Fahrzeug angebracht sein können und das Fahrzeug mit geringem Gewicht ausgeführt wird. According to DE 29906926U1, a mine clearance vehicle is proposed, which a Has flail system and a milling drum, whereby the two systems can be attached to the vehicle at various points and the vehicle with light weight is executed.

Aufgabe der Erfindung ist es, die Verwendung gattungsgemäßer Ausbildungen zur Bodenbearbeitung für die Minenräumung zu verbessern, um Minen auf einfache Weise unschädlich zu machen.The object of the invention is to use generic training for Tillage for demining to improve mines on simple Way to render harmless.

Die Lösung dieser Aufgabe erfolgt erfindungsgemäß dadurch, daß das Flailsystem das Bodenmaterial bis zu einer einstellbaren Arbeitstiefe durchpflügt und nach hinten vor die Druckwalze fördert, von der es mit Druck beaufschlagt, überfahren und geebnet wird, bevor es vom Trägerfahrzeug überfahren wird.This object is achieved according to the invention in that the flail system plows through the soil material to an adjustable working depth and after drives in front of the pressure roller from which it pressurizes and is leveled before it is run over by the carrier vehicle.

Im Erdboden versteckte Minen werden von den rotierenden Massestücken des Flail zerschlagen und gezündet oder im selteneren Fall mittels Druckbeaufschlagung der Druckwalze zur Auslösung gebracht.Mines hidden in the ground are removed from the rotating masses of the flail smashed and detonated or, in rare cases, by pressurizing the Print roller brought to release.

Um eine Anpassung an verschiedene Bodenverhältnisse zu erreichen, wird vorgeschlagen, die Drehzahl des Flail einstellbar zu machen entsprechend der Energie, die für das Durchschlagen des Bodens benötigt wird.In order to adapt to different soil conditions, proposed to make the speed of the flail adjustable according to the Energy that is needed to penetrate the ground.

Die Druckwalze kann fliegend gelagert und vom Trägerfahrzeug geschoben werden. Der Walzendruck auf den Boden kann durch Auflastung der Walze bei Bedarf verändert werden. Bei entsprechender Zweckmäßigkeit ist ein Walzenantrieb entsprechend dem Fahrzeugvortrieb vorstellbar.The pressure roller can be stored on the fly and pushed by the carrier vehicle. The roller pressure on the ground can be done by loading the roller if necessary to be changed. If appropriate, there is a roller drive conceivable according to the vehicle jacking.

Es wird auch vorgeschlagen, das Flail- und das Walzensystem unabhängig voneinander einsetzbar zu halten mit einer jeweiligen Arbeits- und einer ausgehobenen Transportstellung, so daß entweder das eine oder das andere oder beide Systeme bei einem Arbeitseinsatz zum Eingriff gebracht werden können, so daß sowohl eine Gassen- als auch eine Flächenräumung möglich ist.It is also suggested that the flail and roller systems be independent keep each other usable with a respective work and one raised transport position, so that either one or the other or both systems can be brought into engagement during a work assignment, so that both alley and area clearance is possible.

Eine günstige Ausgestaltung für schweren Boden wird dadurch geschaffen, daß der Walze ein Abstreifelement oder eine Bürstwalze zur Reinigung am Fahrzeug zugeordnet ist.A favorable design for heavy soil is created in that the Roll a scraper element or a brush roller for cleaning on the vehicle assigned.

Aufgrund der ganz unterschiedlichen Minen und Explosionskörper, die unschädlich gemacht werden sollen, wird das Fahrzeug vorzugsweise ferngesteuert und fernüberwacht eingesetzt. Because of the very different mines and explosive devices, the harmless are to be made, the vehicle is preferably remotely controlled and used remotely monitored.

Um ein sicheres Manövrieren des Fahrzeugs als Kettenfahrzeug zu ermöglichen, ist die Arbeitsbreite der Frästrommeln größer als die Spurweite des Fahrzeugs ausgelegt.To enable safe maneuvering of the vehicle as a tracked vehicle, is the working width of the milling drums is larger than the track width of the vehicle designed.

Die Vorteile der Erfindung liegen vor allem darin, daß eine mehrfache Minenräumung mit einem Fahrzeug mittels Flail- und Druckwalze durchgeführt wird, wobei der Einsatz wahlweise am Gerät einstellbar ist. Damit soll eine größere Räumsicherheit erreicht werden und eine Anpassung an verschiedene Böden vor Ort direkt möglich sein. Es hat sich nämlich gezeigt, daß ein Flail wegen des aufgeworfenen Erdreichs nur als Gassenräumer anwendbar ist, während eine dahintergeschaltete Walze den Boden wieder verdichtet und glättet und eine Flächenräumung erlaubt.The advantages of the invention are primarily that a multiple Mine clearance is carried out with a vehicle using a flail and pressure roller, the insert can be set on the device. This is supposed to be a bigger one Spatial security can be achieved and an adaptation to different floors before Location directly possible. It has been shown that a flail because of the thrown up soil is only applicable as an alley clearer, while a the roller behind it compacted and smoothed the ground again and one Clearance allowed.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung schematisch dargestellt und wird im folgenden näher beschrieben. Es zeigen:

  • Figur 1: eine Seitenansicht des Minenräumers
  • Figur 2: eine Seitenansicht des Vorderanbaus
  • Figur 3: den Vorderanbau schräg von vorn
    • An embodiment of the invention is shown schematically in the drawing and is described in more detail below. Show it:
  • Figure 1: a side view of the mine clearer
  • Figure 2: a side view of the front extension
  • Figure 3: the front attachment diagonally from the front

    • Figur 1 zeigt ein Trägerfahrzeug 1 auf einem Raupenlaufwerk 1a mit seitlich angebrachten Schubarmen 2, welche mittels Lagerung 2a schwenkbar befestigt sind und an denen vor dem Fahrzeug in Fahrtrichtung 10 ein Flailsystem 3 und dahinter eine Walze 4 angebaut sind.Figure 1 shows a carrier vehicle 1 on a caterpillar track 1a with the side attached push arms 2, which are pivotally attached by means of storage 2a are and on which in front of the vehicle in the direction of travel 10 a flail system 3 and behind it a roller 4 are attached.

    Figur 2, 3 zeigen den Ausschnitt Vorderanbau mit den Schubarmen 2 und dem Flailsystem 3 mit umlaufenden Schlagwerkzeugen, die elastisch an Ketten 5a an der waagerechten Welle 6 befestigt sind. Die Welle 6 wird mittels einer Kette oder Zahnriemen 9 und weiteren Antrieben vom Trägerfahrzeug angetrieben. Eine Walze 4 ist mittels Lagerung 7 beidseitig in Hebelarmen 12 gelagert, welche wiederum in Lagern 8 drehbar gelagert sind, und kann unabhängig von der Flailwelle gehoben und gesenkt werden. Die Verbindungsplatte 11 zwischen den Schubarmen 2 kann teilweise durchbrochen sein, um Blastwirkung einer explodierenden Mine nach oben hindurchzulassen.Figure 2, 3 show the cutout front extension with the push arms 2 and Flail system 3 with rotating percussion tools, which are elastic on chains 5a on the horizontal shaft 6 are attached. The shaft 6 is by means of a chain or Toothed belt 9 and other drives driven by the carrier vehicle. A roller 4 is mounted on both sides in lever arms 12 by means of storage 7, which in turn are in Bearings 8 are rotatably mounted, and can be lifted independently of the flail shaft and be lowered. The connecting plate 11 between the push arms 2 can partially broken to blast up an exploding mine pass therethrough.

    Das Trägerfahrzeug 1 fährt auf den Raupen 1a im Arbeitseinsatz in Fahrtrichtung 10. Schubarme 2, welche beidseitig links und rechts am Fahrzeug in Lagern 2a schwenkbar nach oben/unten befestigt sind, tragen am äußersten Frontende ein Flegelsystem 3 mit elastisch an der waagerechten Welle 6 aufgehängten Schlagkörpern 5, welche bei angemessen hoher Drehzahl den Boden 13 durchpflügen mit der Drehrichtung 3a, welche die Schlagkörper von vorn nach hinten entsprechend dem Vortrieb des Fahrzeuges 1 durch den Boden treibt. Das Bodenmaterial wird dabei hinter das Flailsystem und vor die ebenfalls waagerecht angeordnete Walze 4 gefördert. Die in Drehrichtung 7a antreibbare Walze 4 wird vom Fahrzeug in fliegender Lagerung mitgeschoben und glättet und verdichtet den aufgeworfenen Boden wieder. Bei Bedarf kann die Walze aufgelastet oder entlastet werden mittels Gewichten oder einer Flüssigkeitsfüllung, um den Bodenanforderungen gerecht zu werden. Mittels Schubarmen 2 ist die Flailanordnung einschließlich Walze 4 nach oben/unten schwenkbar. Die Walze 4 kann mittels Lagerarmen 12 daneben auch unabhängig von dem Flail gehoben oder gesenkt werden in der dargestellten Ausbildung. The carrier vehicle 1 travels on the caterpillars 1a in the direction of travel in the course of work 10. Push arms 2, which on both sides left and right of the vehicle in bearings 2a are pivotally attached up / down, enter at the extreme front end Flail system 3 with elastically suspended on the horizontal shaft 6 Impact bodies 5 which, at an appropriately high speed, hit the ground 13 plow through with the direction of rotation 3a, which the impact body from the front to drives through the ground in accordance with the propulsion of the vehicle 1. The Soil material is placed behind the flail system and in front of it, also horizontally arranged roller 4 promoted. The roller 4 can be driven in the direction of rotation 7a pushed by the vehicle in flying storage and smoothes and compresses the thrown ground again. If necessary, the roller can be loaded or unloaded are by means of weights or a liquid filling to the To meet soil requirements. By means of push arms 2 Flail arrangement including roller 4 can be swiveled up / down. The roller 4 can also be lifted by means of bearing arms 12, regardless of the flail or are lowered in the training shown.

    Bezugzeichenliste:LIST OF REFERENCE NUMBERS

    11
    Trägerfahrzeugcarrier vehicle
    1a1a
    RaupenlaufwerkCaterpillar tracks
    22
    Schubarmpush arm
    33
    Flailsystem (Flegelsystem)Flail system (flail system)
    44
    Walzeroller
    55
    Schlagkörper (Massestück)Impact body (mass)
    5a5a
    KetteChain
    66
    Wellewave
    77
    Lagerungstorage
    88th
    Lagercamp
    99
    Zahnriementoothed belt
    1010
    Fahrtrichtungdirection of travel
    1111
    Verbindungsplatteconnecting plate
    1212
    Hebelarm / LagerarmLever arm / bearing arm
    1313
    Bodenground

    Claims (10)

    Räumvorrichtung für Landminen und für den Anbau an einem Trägerfahrzeug mit zwei parallel zueinander angeordneten Schubarmen, die an einem Ende um eine quer zur Längsachse des Trägerfahrzeugs verlaufende Querachse am Trägerfahrzeug verschwenkbar angeordnet sind und die eine drehbare Walze tragen, welche zwischen den freien Enden der Schubarme vor dem Trägerfahrzeug angebracht ist, und die Walze mittels eines auf die Schubarme einwirkenden Stellantriebs zum Absenken auf den zu bearbeitenden Boden höhenverschwenkbar ist und die weiterhin eine antreibbare Welle quer zur Fahrtrichtung besitzen, die entsprechend wie die Walze angeordnet und befestigt und die vom Trägerfahrzeug angetrieben wird und die über ihre Länge verteilt eine Mehrzahl Massestücke besitzt, die an biegsamen Verbindungsteilen gelenkig an der Welle befestigt sind und die bei entsprechender Drehzahl der Welle durch das zu räumende Bodenmaterial dringen, als sogenanntes Flail- oder Dreschflegelsystem, dadurch gekennzeichnet, daß die antreibbare Flailwelle (6) in Fahrtrichtung (10) des Trägerfahrzeugs (1) angeordnet ist und einen Antrieb und eine Drehrichtung (3a) besitzt, welche in Fahrtrichtung gesehen die an der Flailwelle ( 6) aufgehängten Massestücke (5) von vorn nach hinten mit hoher Drehzahl und Energie durch das zu räumende Bodenmaterial (13) treibt, und das Bodenmaterial anschließend mittels der dahinter angeordneten fliegend gelagerten und mitlaufenden Walze (4) durch das Walzengewicht nach unten gedrückt, wieder verdichtet und geglättet wird.Clearing device for landmines and for attachment to a carrier vehicle with two parallel push arms, which are pivotally arranged at one end on the carrier vehicle about a transverse axis running transversely to the longitudinal axis of the carrier vehicle and which carry a rotatable roller which protrudes between the free ends of the push arms is mounted on the carrier vehicle, and the roller can be pivoted in height by means of an actuator acting on the push arms for lowering to the ground to be worked, and which furthermore have a drivable shaft transversely to the direction of travel, which is arranged and fastened corresponding to the roller and which is driven by the carrier vehicle and distributed over its length has a plurality of weights, which are articulated to the shaft at flexible connecting parts and which penetrate through the soil material to be cleared at a corresponding speed of the shaft, as a so-called flail or flail system, thereby g ek indicates that the drivable Flailwelle (6) is arranged in the direction of travel (10) of the carrier vehicle (1) and has a drive and a direction of rotation (3a), which seen in the direction of travel, the mass pieces (5) suspended from the Flailwelle (6) from the front drives backwards at high speed and energy through the soil material (13) to be cleared, and then the soil material is pressed downwards by the roller weight arranged behind it by means of the overhung and rotating roller (4), compacted and smoothed again. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, daß die Drehzahl der Flailwelle (6) unabhängig einstellbar ist und in ihrer Drehrichtung (3a) vorzugsweise der Abwälzrichtung der Laufelemente, auf denen das Trägerfahrzeug (1) bewegbar ist, gleichgerichtet ist.Apparatus according to claim 1, characterized in that the speed of rotation of the flail shaft (6) can be set independently and in its direction of rotation (3a) is preferably the same as the direction in which the running elements on which the carrier vehicle (1) is movable can roll. Vorrichtung nach einem der oben genannten Ansprüche-dadurch gekennzeichnet, daß der Abstand der waagerechten querliegenden Achsen der Gewichtswalze (4) und der Flailwelle (6) einstellbar ausgeführt ist.Device according to one of the above claims- characterized in that the distance between the horizontal transverse axes of the weight roller (4) and the flail shaft (6) is adjustable. Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß der Abstand der Achsen zum Boden von Gewichtswalze (4) und Flailwelle (6) unabhängig voneinander eingestellt werden kann. Device according to one of the above claims, characterized in that the distance between the axes and the bottom of the weight roller (4) and flail shaft (6) can be set independently of one another. Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß das Gewicht der Walze (4) verändert werden kann zum Beispiel mittels Befüllen der hohlen Walze (4) mit einer Flüssigkeit.Device according to one of the above claims, characterized in that the weight of the roller (4) can be changed, for example by filling the hollow roller (4) with a liquid. Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß die der Flailwelle (6) nachgeordnete Walze (4) als Schutzschild gegen aufgeworfenes Bodenmaterial und explodierende Minen in Bezug auf das Trägerfahrzeug (1) dient.Device according to one of the above claims, characterized in that the roller (4) arranged downstream of the flail shaft (6) serves as a protective shield against thrown-up soil material and exploding mines in relation to the carrier vehicle (1). Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß etwaige im Boden (13) befindliche Minen entweder mittels der in den Boden eindringenden schlagenden Flailelemente (5) oder mittels der den Boden gewichtsbelastenden Walze (4) zur Explosion gebracht werden.Device according to one of the above-mentioned claims, characterized in that any mines located in the ground (13) are exploded either by means of the striking flail elements (5) penetrating the ground or by means of the roller (4) which loads the ground. Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß die waagerechte Achse der Flailwelle (6) schräg mit einem Winkel zur Fahrtrichtung (10) eingestellt werden kannDevice according to one of the above claims, characterized in that the horizontal axis of the flail shaft (6) can be set obliquely at an angle to the direction of travel (10) Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß die Walze (4) ebenfalls mittels Fremdkraft beim Arbeitseinsatz mit einer Drehrichtung (7a) antreibbar ist, die der Abwälzrichtung der Laufelemente, auf denen das Trägerfahrzeug (1) bewegbar ist, gleichgerichtet ist.Device according to one of the above-mentioned claims, characterized in that the roller (4) can also be driven by external force when working with a direction of rotation (7a) which is aligned with the direction of rolling of the running elements on which the carrier vehicle (1) is movable. Vorrichtung nach einem der oben genannten Ansprüche dadurch gekennzeichnet, daß die Walze (4) und die Flailwelle (6) unabhängig voneinander betrieben und in eine Transportstellung nach oben geschwenkt werden können.Device according to one of the above claims, characterized in that the roller (4) and the flail shaft (6) are operated independently of one another and can be pivoted upwards into a transport position.
    EP03008209A 2002-06-10 2003-04-09 Mine clearing vehicle Expired - Fee Related EP1371932B1 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE10225522A DE10225522B4 (en) 2002-06-10 2002-06-10 deminers
    DE10225522 2002-06-10

    Publications (2)

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    EP1371932A1 true EP1371932A1 (en) 2003-12-17
    EP1371932B1 EP1371932B1 (en) 2007-05-30

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    EP03008209A Expired - Fee Related EP1371932B1 (en) 2002-06-10 2003-04-09 Mine clearing vehicle

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    EP (1) EP1371932B1 (en)
    AT (1) ATE363642T1 (en)
    DE (2) DE10225522B4 (en)
    DK (1) DK1371932T3 (en)
    NO (1) NO20031716L (en)

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    EP1882151A2 (en) * 2005-04-22 2008-01-30 Humanistic Robotics, Inc. Apparatus and method for clearing land mines
    FR2939504A1 (en) * 2008-12-10 2010-06-11 Mbda France Rolling working stock for use with e.g. armored military vehicle to trigger improvised explosive device, has beam wider than vehicle such that mechanical decoy equipment extends along length of beam to form protection front of vehicle
    FR2939502A1 (en) * 2008-12-10 2010-06-11 Mbda France ROLLING EQUIPMENT FOR DETECTING EXPLOSIVE LOADS AND MOTORIZED ASSEMBLY FOR SECURING ROADS, TRACKS OR THE LIKE
    US8763506B2 (en) 2007-09-20 2014-07-01 Humanistic Robotics Roller system

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    RU203455U1 (en) * 2020-02-25 2021-04-06 Игорь Владимирович Треушков MINE TRAL

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    Cited By (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP1882151A2 (en) * 2005-04-22 2008-01-30 Humanistic Robotics, Inc. Apparatus and method for clearing land mines
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    FR2939504A1 (en) * 2008-12-10 2010-06-11 Mbda France Rolling working stock for use with e.g. armored military vehicle to trigger improvised explosive device, has beam wider than vehicle such that mechanical decoy equipment extends along length of beam to form protection front of vehicle
    FR2939502A1 (en) * 2008-12-10 2010-06-11 Mbda France ROLLING EQUIPMENT FOR DETECTING EXPLOSIVE LOADS AND MOTORIZED ASSEMBLY FOR SECURING ROADS, TRACKS OR THE LIKE
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    Also Published As

    Publication number Publication date
    EP1371932B1 (en) 2007-05-30
    NO20031716D0 (en) 2003-04-14
    DK1371932T3 (en) 2007-08-13
    ATE363642T1 (en) 2007-06-15
    NO20031716L (en) 2003-12-11
    DE50307352D1 (en) 2007-07-12
    DE10225522B4 (en) 2005-06-09
    DE10225522A1 (en) 2003-12-24

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