EP0399090B1 - Float for hydraulic engineering works - Google Patents

Float for hydraulic engineering works Download PDF

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Publication number
EP0399090B1
EP0399090B1 EP89114040A EP89114040A EP0399090B1 EP 0399090 B1 EP0399090 B1 EP 0399090B1 EP 89114040 A EP89114040 A EP 89114040A EP 89114040 A EP89114040 A EP 89114040A EP 0399090 B1 EP0399090 B1 EP 0399090B1
Authority
EP
European Patent Office
Prior art keywords
floating body
pile
carriage
running carriage
height
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP89114040A
Other languages
German (de)
French (fr)
Other versions
EP0399090A2 (en
EP0399090A3 (en
Inventor
Werner Dipl.-Ing. Möbius
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Josef Mobius Baugesellschaft (gmbh & Co)
Original Assignee
Josef Mobius Baugesellschaft (gmbh & Co)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Josef Mobius Baugesellschaft (gmbh & Co) filed Critical Josef Mobius Baugesellschaft (gmbh & Co)
Priority to AT89114040T priority Critical patent/ATE98312T1/en
Publication of EP0399090A2 publication Critical patent/EP0399090A2/en
Publication of EP0399090A3 publication Critical patent/EP0399090A3/en
Application granted granted Critical
Publication of EP0399090B1 publication Critical patent/EP0399090B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/006—Dredgers or soil-shifting machines for special purposes adapted for working ground under water not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H19/00—Marine propulsion not otherwise provided for
    • B63H19/08—Marine propulsion not otherwise provided for by direct engagement with water-bed or ground
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/06—Floating substructures as supports

Definitions

  • the invention relates to a floating body for hydraulic engineering work, in particular a pontoon arrangement according to the preamble of claim 1.
  • Floating bodies are often used for work under water and on embankments of water bodies, in particular pontoons or pontoon arrangements.
  • pontoons On the pontoons, for example, there are excavators, devices for applying sealants, stones, mats or the like to the water floor, etc.
  • the pontoons have to be positioned relatively precisely, held in the position occupied and after work has been completed in a new place precisely positioned and anchored again be anchored.
  • From DE-A-35 24 616 it has become known to attach a height-adjustable chassis to a watercraft.
  • vertical hydraulic cylinders are arranged on the vehicle with which the height of the chassis, for example a crawler chassis, can be adjusted. With the help of such an arrangement, pontoons can be anchored and anchored in a simple manner and can be held in a relatively quiet position in the position assumed, regardless of water and wind influences.
  • the invention has for its object to provide a floating body for hydraulic engineering work, in particular a pontoon arrangement, which can be used with simple means for laying mats or the like along embankments of water.
  • the undercarriage for example a caterpillar drive
  • a stilt can be easily guided and can be provided with an appropriate cross-section according to the loads.
  • a hydraulic cylinder with a much smaller cross section can be used, which only needs to be attached to the floating body. Lateral forces that act on the stilts do not have a disturbing effect on the hydraulic cylinder.
  • another undercarriage is provided for moving the floating body on a towpath or the like.
  • a floating body can therefore be moved precisely along an embankment, for example a canal embankment, so that, for example, a textile mat can be laid with the aid of a laying roller.
  • a pontoon arrangement 10 having a floating body 30 can be seen in FIGS. 1 to 3.
  • a guide 16 for a stilts 18 is attached to the floating body 30 in FIG. 1.
  • the stilt 18 is guided in the guide 16 so that it can move longitudinally or vertically.
  • a collar is connected to the stilt 18, on which two hydraulic cylinders 22 engage on opposite sides and are articulated on the guide 16 at the other end.
  • the stilt 18 can be adjusted in its height.
  • a gas pressure spring is also coupled to the hydraulic cylinders 22 (not shown), as a result of which the adjusting cylinders 22 act like shock absorbers.
  • the stilt is arranged at the end of the floating body 30.
  • a crawler track 23 is arranged at the lower end of the stilt 18.
  • the crawler chassis 23 is driven by a hydraulic motor (not shown) which is arranged on the stilt 18 in the lower region and is supplied by a hydraulic generator on the deck of the floating body 10.
  • a hydraulic motor not shown
  • the pontoon arrangement 10 can therefore be moved forward in the desired manner and held at any location.
  • two undercarriages not shown
  • drives for the undercarriages it is also possible to take turns or corner.
  • a steering option is preferably also provided, e.g. by rotating the drive around the axis of the stilt 18 or by using two caterpillar tracks which can be driven independently of one another.
  • a laying roller 31 is mounted on the floating body 30 on one longitudinal side.
  • the laying roller 31 is pivoted at 32 and held at the other end by ropes 33.
  • a boom 34 is arranged on the deck of the pontoon 30, with the aid of which the rope 33 can be secured or made up by a different angular position of the roller 31 relative to the Adjust horizontal. 3, this is done in order to adapt the angular position of the roller 31 to the angle of an embankment 35.
  • a crane 36 which is not described in more detail, is arranged, which is used to handle the roller 31, for example to wind a mat onto the roller 31, which is then to be applied to the embankment by the laying roller 31.
  • the floating body 30 has a cantilever 38 which is only relatively low in height.
  • a two-armed rocker 40 is pivotally mounted on the boom 38, which holds a frame 41 of a crawler track 42.
  • An adjusting cylinder 43 acts on the rocker 40 in order to adjust the height of the carriage 42.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Lubricants (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

Float for hydraulic engineering works, in particular a pontoon arrangement, on which at least one vertically adjustable stilt is arranged which can be brought into contact with the bottom of the stretch of water, a travelling mechanism being arranged at the bottom end of the stilt, which travelling mechanism can be driven into position via a drive motor attached to the stilt. <IMAGE>

Description

Die Erfindung bezieht sich auf einen Schwimmkörper für Wasserbauarbeiten, insbesondere eine Pontonanordnung nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a floating body for hydraulic engineering work, in particular a pontoon arrangement according to the preamble of claim 1.

Für Arbeiten unter Wasser und an Böschungen von Gewässern werden häufig Schwimmkörper eingesetzt, insbesondere Pontons bzw. Pontonanordnungen. Auf den Pontons befinden sich zum Beispiel Bagger, Vorrichtungen zum Aufbringen von Dichtungsmassen,Steinschüttungen, Matten oder dergleichen auf den Gewässerboden usw. Bei vielen dieser Arbeiten müssen die Pontons relativ genau positioniert, in der eingenommenen Position gehalten und nach Beendigung von Arbeiten an einer neuen Stelle erneut genau positioniert und verankert verankert werden. Aus der DE-A-35 24 616 ist bekanntgeworden, an einem Wasserfahrzeug ein Fahrwerk höhenverstellbar anzubringen. Zu diesem Zweck sind am Fahrzeug vertikale Hydraulikzylinder angeordnet, mit denen das Fahrwerk, zum Beispiel ein Raupenfahrwerk, in der Höhe verstellbar ist. Mit Hilfe einer derartigen Anordnung können Pontons auf einfache Weise verholt und verankert und in der eingenommenen Position unabhängig von Wasser- und Windeinflüssen in relativ ruhiger Lage sicher gehalten werden.Floating bodies are often used for work under water and on embankments of water bodies, in particular pontoons or pontoon arrangements. On the pontoons, for example, there are excavators, devices for applying sealants, stones, mats or the like to the water floor, etc. In many of these works, the pontoons have to be positioned relatively precisely, held in the position occupied and after work has been completed in a new place precisely positioned and anchored again be anchored. From DE-A-35 24 616 it has become known to attach a height-adjustable chassis to a watercraft. For this purpose, vertical hydraulic cylinders are arranged on the vehicle with which the height of the chassis, for example a crawler chassis, can be adjusted. With the help of such an arrangement, pontoons can be anchored and anchored in a simple manner and can be held in a relatively quiet position in the position assumed, regardless of water and wind influences.

Aus DE-U-88 11 814 ist auch bekanntgeworden, Matten mit Hilfe einer Rolle auf dem Gewässerboden auszulegen, die ihrerseits in einem Schwimmkörper gehalten ist. Mit Hilfe einer derartigen Vorrichtung kann nicht nur am Gewässerboden, sondern auch an der Böschung, d.h. in Schräglage ein Verlegen von Matten stattfinden.From DE-U-88 11 814 it has also become known to lay out mats with the aid of a roller on the water floor, which in turn is held in a floating body. With the help of such a device, not only on the water floor, but also on the embankment, i.e. mats are laid in an inclined position.

Der Erfindung liegt die Aufgabe zugrunde, einen Schwimmkörper für Wasserbauarbeiten, insbesondere eine Pontonanordnung, zu schaffen, der mit einfachen Mitteln zum Verlegen von Matten oder dergleichen entlang Böschungen von Gewässern verwendet werden kann.The invention has for its object to provide a floating body for hydraulic engineering work, in particular a pontoon arrangement, which can be used with simple means for laying mats or the like along embankments of water.

Diese Aufgabe wird erfindungsgemäß gelöst durch die Merkmale des Patentanspruchs 1.According to the invention, this object is achieved by the features of claim 1.

Bei dem erfindungsgemäßen Schwimmkörper ist das Fahrwerk, beispielsweise ein Raupenlaufwerk, an einer Stelze angebracht. Eine Stelze läßt sich gut führen und kann entsprechend den Belastungen mit einem entsprechenden Querschnitt versehen werden. Für die Höhenverstellung der Stelze kann ein im Querschnitt viel kleinerer Hydraulikzylinder verwendet werden, der ausschließlich am Schwimmkörper angebracht zu sein braucht. Seitliche Kräfte, die auf die Stelze wirken, machen sich nicht störend beim Hydraulikzylinder bemerkbar.In the floating body according to the invention, the undercarriage, for example a caterpillar drive, is attached to a stilt. A stilts can be easily guided and can be provided with an appropriate cross-section according to the loads. For the height adjustment of the stilts, a hydraulic cylinder with a much smaller cross section can be used, which only needs to be attached to the floating body. Lateral forces that act on the stilts do not have a disturbing effect on the hydraulic cylinder.

Neben dem Fahrwerk einer Stelze ist ein weiteres Fahrwerk vorgesehen zur Fortbewegung des Schwimmkörpers auf einem Leinpfad oder dergleichen. Ein derartiger Schwimmkörper läßt sich daher präzise entlang einer Böschung, beispielsweise einer Kanalböschung, bewegen, damit mit Hilfe einer Verlegerolle, zum Beispiel eine Textilmatte verlegt werden kann.In addition to the undercarriage of a stilts, another undercarriage is provided for moving the floating body on a towpath or the like. Such a floating body can therefore be moved precisely along an embankment, for example a canal embankment, so that, for example, a textile mat can be laid with the aid of a laying roller.

Vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.Advantageous embodiments of the invention are specified in the subclaims.

Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand von Zeichnungen näher erläutert.

Fig. 1
zeigt schematisch die Seitenansicht eines Schwimmkörpers nach der Erfindung ohne Verlegerolle und zugehöriger Verstellvorrichtung.
Fig. 2
zeigt die Draufsicht auf den Schwimmkörper nach Fig. 1 mit Verlegerolle und Verstellvorrichtung.
Fig. 3
zeigt die Seitenansicht des Schwimmkörpers nach Fig. 2 in Richtung Pfeil 3.
An embodiment of the invention is as follows explained in more detail with reference to drawings.
Fig. 1
shows schematically the side view of a floating body according to the invention without a laying roller and associated adjusting device.
Fig. 2
shows the top view of the floating body of FIG. 1 with laying roller and adjusting device.
Fig. 3
shows the side view of the float according to FIG. 2 in the direction of arrow 3.

In den Figuren 1 bis 3 ist eine Pontonanordnung 10 zu erkennen, die einen Schwimmkörper 30 aufweist. An dem Schwimmkörper 30 in Fig. 1 ist eine Führung 16 für eine Stelze 18 angebracht. In der Führung 16 ist die Stelze 18 längs- bzw. höhenbeweglich geführt. Im oberen Bereich ist mit der Stelze 18 ein Kragen verbunden, an dem an gegenüberliegenden Seiten zwei Hydraulikzylinder 22 angreifen, die am anderen Ende an der Führung 16 angelenkt sind. Mit Hilfe der Verstellzylinder 22 läßt sich die Stelze 18 in ihrer Höhenlage einstellen. Mit den Hydraulikzylindern 22 ist außerdem eine Gasdruckfeder gekoppelt (nicht gezeigt), wodurch die Verstellzylinder 22 wie Stoßdampfer wirken.A pontoon arrangement 10 having a floating body 30 can be seen in FIGS. 1 to 3. A guide 16 for a stilts 18 is attached to the floating body 30 in FIG. 1. The stilt 18 is guided in the guide 16 so that it can move longitudinally or vertically. In the upper area, a collar is connected to the stilt 18, on which two hydraulic cylinders 22 engage on opposite sides and are articulated on the guide 16 at the other end. With the help of the adjusting cylinder 22, the stilt 18 can be adjusted in its height. A gas pressure spring is also coupled to the hydraulic cylinders 22 (not shown), as a result of which the adjusting cylinders 22 act like shock absorbers.

In den Figuren 2 und 3 ist die Stelze am Ende des Schwimmkörpers 30 angeordnet.In FIGS. 2 and 3, the stilt is arranged at the end of the floating body 30.

Am unteren Ende der Stelze 18 ist ein Raupenfahrwerk 23 angeordnet. Das Raupenfahrwerk 23 wird von einem nicht gezeigten, an der Stelze 18 im unteren Bereich angeordneten Hydraulikmotor angetrieben, der von einem Hydraulikgenerator auf dem Deck des Schwimmkörpers 10 versorgt wird. Mit Hilfe der Fahrwerke 23 kann mithin die Pontonanordnung 10 in gewünschter Weise vorbewegt und an einem beliebigen Ort gehalten werden. Mit zwei Fahrwerken (nicht gezeigt) und durch unterschiedlichen Antrieb der Fahrwerke ist auch möglich, Wendungen oder Kurvenfahrten durchzuführen. Bei nur einem Laufwerk wird vorzugsweise ebenfalls eine Lenkmöglichkeit vorgesehen, z.B. durch Drehen des Laufwerks um die Achse der Stelze 18 oder durch Verwendung von zwei Raupenketten, die unabhängig voneinander antreibbar sind.At the lower end of the stilt 18, a crawler track 23 is arranged. The crawler chassis 23 is driven by a hydraulic motor (not shown) which is arranged on the stilt 18 in the lower region and is supplied by a hydraulic generator on the deck of the floating body 10. With the help of the trolleys 23, the pontoon arrangement 10 can therefore be moved forward in the desired manner and held at any location. With two undercarriages (not shown) and with different drives for the undercarriages, it is also possible to take turns or corner. With only one drive, a steering option is preferably also provided, e.g. by rotating the drive around the axis of the stilt 18 or by using two caterpillar tracks which can be driven independently of one another.

In den Figuren 2 und 3 ist am Schwimmkörper 30 an der einen Längsseite eine Verlegerolle 31 gelagert. Die Verlegerolle 31 ist bei 32 schwenkbar angelenkt und am anderen Ende von Seilen 33 gehalten. Auf dem Deck des Pontons 30 ist zu diesem Zweck ein Ausleger 34 angeordnet, mit dessen Hilfe das Seil 33 gefiert oder aufgeholt werden kann, um eine unterschiedliche Winkellage der Rolle 31 gegenüber der Horizontalen einzustellen. In Fig. 3 geschieht dies, um die Winkellage der Rolle 31 an den Winkel einer Böschung 35 anzupassen.In Figures 2 and 3, a laying roller 31 is mounted on the floating body 30 on one longitudinal side. The laying roller 31 is pivoted at 32 and held at the other end by ropes 33. For this purpose, a boom 34 is arranged on the deck of the pontoon 30, with the aid of which the rope 33 can be secured or made up by a different angular position of the roller 31 relative to the Adjust horizontal. 3, this is done in order to adapt the angular position of the roller 31 to the angle of an embankment 35.

Auf dem Deck des Schwimmkörpers 30 ist ein nicht näher beschriebener Kran 36 angeordnet, der zur Handhabung der Rolle 31 dient, um zum Beispiel eine Matte auf die Rolle 31 aufzuwickeln, die dann von der Verlegerolle 31 auf die Böschung aufgebracht werden soll.On the deck of the floating body 30, a crane 36, which is not described in more detail, is arranged, which is used to handle the roller 31, for example to wind a mat onto the roller 31, which is then to be applied to the embankment by the laying roller 31.

Am anderen Ende weist der Schwimmkörper 30 einen Ausleger 38 auf, der nur eine relativ geringe Höhe hat. Bei 39 ist auf dem Ausleger 38 eine zweiarmige Schwinge 40 schwenkbar gelagert, die ein Gestell 41 eines Raupenlaufwerks 42 hält. An der Schwinge 40 greift ein Verstellzylinder 43 an, um die Höhenlage des Laufwerks 42 zu verstellen. Mit Hilfe des Laufwerks 42 kann der Ponton 30 zusammen mit dem Laufwerk 23 auf einem Leinpfad parallel zum Gewässer vorbewegt werden, und zum Beispiel mit Hilfe der Rolle 31 eine Textilmatte auf der Böschung auslegen.At the other end, the floating body 30 has a cantilever 38 which is only relatively low in height. At 39, a two-armed rocker 40 is pivotally mounted on the boom 38, which holds a frame 41 of a crawler track 42. An adjusting cylinder 43 acts on the rocker 40 in order to adjust the height of the carriage 42. With the help of the drive 42, the pontoon 30 can be moved together with the drive 23 on a towpath parallel to the water, and for example with the help of the roller 31 lay a textile mat on the slope.

Claims (6)

  1. A floating body for hydraulic engineering works, in particular a pontoon comprising at least a running carriage (23) which can be brought into contact with the bottom of the waters and which can be adjusted in height by means of at least a hydraulic cylinder (22), and a motor driving said carriage, characterized in that the running carriage (23) is mounted to the lower end of a pile (18) adjustable in height, that the hydraulic cylinder (22) engages said pile (18), that a roll (31) receiving a textile matting or the like is rotatably supported on said floating body (30) which roller can be brought into a position which is inclined with respect to the horizontal by means of a suitable adjusting device (33, 34), and that a further running carriage (42) is mounted to a boom (38) of the floating body (30) in a distance from said pile (18) to forwardly move said floating body (30) along a towing pass or the like.
  2. The floating body of claim 1, characterized in that at least a track-type carriage (23) is provided.
  3. The floating body of claim 1 or 2, characterized in that the running carriage (23) is steerable.
  4. The floating body of one of claims 1 to 3, characterized in that the running carriage (42) is suspended in a rocker means (40) such that it is pivotable about an axis parallel to the direction of forward driving.
  5. The floating body of one of claims 1 to 4, characterized in that the drive motor is a hydraulic motor which is mounted to said pile (18) preferably close to said running carriage.
  6. The floating body of one of claims 1 to 5, characterized in that said pile (18) is guided in a guide means (16, 17) to be adjusted in height.
EP89114040A 1989-05-24 1989-07-29 Float for hydraulic engineering works Expired - Lifetime EP0399090B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89114040T ATE98312T1 (en) 1989-05-24 1989-07-29 FLOAT FOR WATER CONSTRUCTION WORKS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3916857A DE3916857A1 (en) 1989-05-24 1989-05-24 FLOATING BODY FOR HYDROWORK WORK
DE3916857 1989-05-24

Publications (3)

Publication Number Publication Date
EP0399090A2 EP0399090A2 (en) 1990-11-28
EP0399090A3 EP0399090A3 (en) 1991-11-06
EP0399090B1 true EP0399090B1 (en) 1993-12-08

Family

ID=6381272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89114040A Expired - Lifetime EP0399090B1 (en) 1989-05-24 1989-07-29 Float for hydraulic engineering works

Country Status (4)

Country Link
EP (1) EP0399090B1 (en)
AT (1) ATE98312T1 (en)
DE (2) DE3916857A1 (en)
ES (1) ES2047614T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100771465B1 (en) 2004-01-27 2007-10-30 한송본 Large tetrapot construction method
DE102006056772A1 (en) * 2006-12-01 2008-06-05 Joachim Falkenhagen Position stabilizing method for floating object i.e. ship, involves dumping weights from floating body to seabed, and obtaining traction force in connections between weights and floating body, which is pulled downwards by traction force
CN104002938B (en) * 2014-05-28 2016-09-07 中国石油集团东方地球物理勘探有限责任公司 A kind of combined type an ultra shallow aqueous vapor rifle Seismic Source System and process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493586A (en) * 1982-02-16 1985-01-15 Morrison-Knudsen Co., Inc. Rip-rap laying machine and method of laying rip-rap
DE3524616A1 (en) * 1985-07-10 1987-01-15 Messmann Josef Fa Water vehicle
DE3630273C1 (en) * 1986-09-05 1988-01-28 Benno Hansen Groin setting device
DE8811814U1 (en) * 1988-09-17 1988-12-01 Josef Moebius Bau-Gesellschaft (Gmbh + Co), 2000 Hamburg, De

Also Published As

Publication number Publication date
EP0399090A2 (en) 1990-11-28
EP0399090A3 (en) 1991-11-06
DE58906380D1 (en) 1994-01-20
ES2047614T3 (en) 1994-03-01
ATE98312T1 (en) 1993-12-15
DE3916857A1 (en) 1990-11-29

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