EP1077306A2 - Machine de travaux mobile - Google Patents

Machine de travaux mobile Download PDF

Info

Publication number
EP1077306A2
EP1077306A2 EP00116456A EP00116456A EP1077306A2 EP 1077306 A2 EP1077306 A2 EP 1077306A2 EP 00116456 A EP00116456 A EP 00116456A EP 00116456 A EP00116456 A EP 00116456A EP 1077306 A2 EP1077306 A2 EP 1077306A2
Authority
EP
European Patent Office
Prior art keywords
leader
length
tool according
pivot bearing
spaced
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.)
Granted
Application number
EP00116456A
Other languages
German (de)
English (en)
Other versions
EP1077306B1 (fr
EP1077306A3 (fr
Inventor
Winfried Scheid
Nikodemus Heinz
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.)
Delmag Maschinenfabrik Utm (universal Tiefbau Maschinen) & Co KG GmbH
Delmag Maschinenfabrik Reinhold Dornfeld GmbH and Co
Original Assignee
Delmag Maschinenfabrik Utm (universal Tiefbau Maschinen) & Co KG GmbH
Delmag Maschinenfabrik Reinhold Dornfeld GmbH and 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 Delmag Maschinenfabrik Utm (universal Tiefbau Maschinen) & Co KG GmbH, Delmag Maschinenfabrik Reinhold Dornfeld GmbH and Co filed Critical Delmag Maschinenfabrik Utm (universal Tiefbau Maschinen) & Co KG GmbH
Publication of EP1077306A2 publication Critical patent/EP1077306A2/fr
Publication of EP1077306A3 publication Critical patent/EP1077306A3/fr
Application granted granted Critical
Publication of EP1077306B1 publication Critical patent/EP1077306B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
    • E21B7/028—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes the drilling apparatus being detachable from the vehicle, e.g. hand portable drills
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs

Definitions

  • the invention relates to a mobile driving device according to the preamble of claim 1.
  • Such a driving device is in EP 0 861 967 A2 disclosed.
  • the leader who is in practice can have great heights (20 to 40 m) from a vertical Working position in a horizontal in front of the Chassis lying assembly position can be folded down and disassembled in this for transporting the implement become.
  • the chassis which is significantly less Has weight and smaller dimensions than the ready The implement can then be driven over or on the road the rail is transported to another location become.
  • the present invention is intended to be an implement further developed according to the preamble of claim 1 be that the leader either forward or backward can be flipped behind.
  • the development of the invention is according to claim 5 with a view to easy removal of the leader from Chassis and easy reinstallation of the leader an advantage on the chassis.
  • Claim 6 gives preferred aspect ratios for the different handlebars and the location of different Rotary bearing of the leader arm mechanism again.
  • Claim 7 is in terms of low total height of Working device in the transport configuration is an advantage.
  • FIG 1 is a total of 10 a chassis for a mobile working device (e.g. pile driver or drilling machine) shown which a chain drive 12 and one Rotatably carried by this superstructure 14.
  • a mobile working device e.g. pile driver or drilling machine
  • the chassis 10 carries a total of 16 designated carrying mechanism a leader 18. This carries a drilling device when the implement is ready for operation, a ramming device or the like (not in the drawing shown), which can be moved along the leader 18.
  • the support mechanism 16 comprises a first support link 20, of fixed length and over at one end a first pivot bearing 22 with a lower middle front section of the superstructure 14 articulated is.
  • a second suspension arm 24 is hydraulic Working cylinder trained and is with its vehicle side End with another first pivot bearing 26 the upper middle front area of the front of the Upper car 14 connected. This is the first suspension link 20 and the second supporting link 24 in one plane, behind a driver's cab 28 of the chassis 10 lies, as by dashed lines for parts of the suspension arms indicated.
  • the second ends of the two supporting links 20, 24 are via second rotary bearings 30, 32 with a total of 34 designated intermediate link connected.
  • This includes two intermediate link parts 36, 38, which have a detachable Coupling are connected to each other, which is shown in the Embodiment, as in particular from figure 2 and 3, one carried by the coupling part 36 hook-shaped coupling nose 40 and a spaced apart therefrom Coupling opening 42 of the first intermediate link part 36 includes.
  • the coupling nose 40 works with a coupling pin 44 together, on the second intermediate link part 38 is arranged. Grips the coupling nose 40 den Coupling pin 44, the coupling opening 42 is aligned with a clutch opening 46 in the second intermediate link part 38 is formed. Through the two coupling openings 42, 46 is a coupling pin when the leader is attached 48 inserted, as shown in Figures 2 and 4.
  • the intermediate link part 36 is via a third pivot bearing 50 articulated with the leader 18.
  • the intermediate link part 38 also carries a fourth pivot bearing 52 the lower end of a neck support 54 (or one Pair of neck supports, one of which is in front of the drawing plane, the other to think behind the plane of the drawing is).
  • the upper end of the neck support piston rod 54 is also via a fifth pivot bearing 56 with the Broker connected.
  • leader head segment 58 At the upper end of leader 18 is a leader head segment 58 provided, which deflection plates 60, 62 for not reproduced wire ropes carries over a winch set 64 operated on the back of the leader 18 is provided.
  • These wire ropes are used for Moving different loads, especially for handling of boring bars and drill pipes as well as for moving a drilling table. With a pile driver you can use the Moving the bear and handling ram like Serve piles and sheet piling.
  • the leader head segment 58 is connected via a joint 66 the leader 18 connected, so that it from the in the figures 1 to 3 shown in working position a folded down transport position can be moved can, which is shown in Figure 4. In this way the height of the implement in the transport position reduced.
  • a pen 68 secured at the top of the leader 18 the with a dome opening 70 of leader 18 and a dome opening 72 of the leader head segment 58 works together are provided with reference numerals in FIG.
  • the hydraulic one forming the second control link 24 Working cylinder is over one with its working spaces 4/3 solenoid valve 74 optionally with a pressure line 76 or a return line 78 connectable. In a middle position of the solenoid valve 74 is the hydraulic one Working cylinder locked.
  • Another hydraulic cylinder 80 the over Pivots 82, 84 with a widened end portion the support arm 20 or the intermediate link 34 connected is. His two work rooms are about another 4/3 solenoid valve 86 with the pressure line 76 and the Return line 78 connectable.
  • the working cylinder 80 is used to that, formed by the two suspension arms 20, 24 Swivel handlebar assembly. Becomes the working cylinder 80 in the sense of extending its piston rod pressurized, the two control arms pivot 20, 24 counterclockwise. Becomes the working cylinder 80 retracted, the suspension arms pivot 20, 24 clockwise.
  • the leader mechanism 16 described in detail above thus allows the carrier to be put down both before the chassis 10 and the transfer of the leader 18 in a transport position lying above the chassis 10.
  • the carrying mechanism is compact overall Structure and can also be used to specify an inclined working position the leader, as they e.g. to generate oblique holes are needed.
  • Transferring the leader 18 from the vertical working position in the horizontal mounting position or horizontal transport position can be carried out without operating personnel loosening connections on the leader ought to.
  • variable suspension arm 24 by a mechanical parallel connection from a double acting Hydraulic cylinder and a detachable telescopic strut educated. In this way, the second control arm 24 also mechanically in its various positions lock.
  • the implement described above is characterized by the following length ratios of the support mechanism 16 in relation to the length of the first support link 22: Length of the first suspension arm 100% Length of the second suspension arm between about 100% and about 180% Length of the headrest assembly between about 90% and about 160% Distance of the 1st pivot bearing about 50% Distance between the second pivot bearings about 50% Distance between 3rd and 4th pivot bearing about 50% Distance of the 3rd pivot bearing from the lower end of the leader about 160%

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Earth Drilling (AREA)
EP00116456A 1999-08-18 2000-07-29 Machine de travaux mobile Expired - Lifetime EP1077306B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19938578A DE19938578A1 (de) 1999-08-18 1999-08-18 Fahrbares Arbeitsgerät
DE19938578 1999-08-18

Publications (3)

Publication Number Publication Date
EP1077306A2 true EP1077306A2 (fr) 2001-02-21
EP1077306A3 EP1077306A3 (fr) 2002-10-09
EP1077306B1 EP1077306B1 (fr) 2006-10-11

Family

ID=7918402

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116456A Expired - Lifetime EP1077306B1 (fr) 1999-08-18 2000-07-29 Machine de travaux mobile

Country Status (4)

Country Link
US (1) US6405492B1 (fr)
EP (1) EP1077306B1 (fr)
CA (1) CA2316494A1 (fr)
DE (2) DE19938578A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1983147A2 (fr) * 2007-04-16 2008-10-22 Liebherr-Werk Nenzing GmbH Appareil de montage, jumelle et procédé de montage de la jumelle sur l'appareil de montage
EP2146027A1 (fr) * 2008-06-13 2010-01-20 BAUER Maschinen GmbH Appareil de construction doté d'un mât pivotant
EP4083327A1 (fr) * 2021-04-29 2022-11-02 RTG Rammtechnik GmbH Engin de génie civil

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20000202A0 (fi) * 2000-02-01 2000-02-01 Teijo Sakari Seppaelae Liikeratanosturi
ES2367908T3 (es) * 2004-12-03 2011-11-10 Manitowoc Crane Group Germany Gmbh Grúa automotriz.
US20110100659A1 (en) * 2008-01-07 2011-05-05 Nippon Sharyo,Ltd. Pile driver
CN102155162B (zh) * 2011-03-11 2013-01-23 湖南恒至凿岩科技有限公司 一种浮动底盘折臂液压钻车
US20140034418A1 (en) * 2011-04-14 2014-02-06 Mantenimientos Electricos Campo De Aviacion, S.L. Repair/cleaning scaffolding tower for wind turbines
US8511096B1 (en) 2012-04-17 2013-08-20 General Electric Company High bleed flow muffling system
US11414929B2 (en) * 2020-03-09 2022-08-16 Watson, Incorporated Drilling apparatus and related method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0861967A2 (fr) 1997-03-01 1998-09-02 DELMAG MASCHINENFABRIK REINHOLD DORNFELD GMBH & CO. i.K. Appareil de travail mobile

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527818A (en) * 1948-09-09 1950-10-31 Burton H Ives Tail gate lift for trucks
US2678741A (en) * 1950-09-20 1954-05-18 John S Pilch Earth moving apparatus
US3181623A (en) * 1959-12-15 1965-05-04 Atlas Copco Ab Drill carriages
US3648856A (en) * 1969-05-01 1972-03-14 Gray Mfg Co Transmission jack
US3862697A (en) * 1972-08-24 1975-01-28 Caterpillar Tractor Co Front loading hydraulic excavator
US4088289A (en) * 1977-02-25 1978-05-09 Gardner-Denver Company Mast support arrangement for portable drill rig
FR2389722B1 (fr) * 1977-05-04 1983-03-04 Poclain Sa
US4175907A (en) * 1977-07-07 1979-11-27 Caterpillar Tractor Co. Shovel linkage
US4185945A (en) * 1977-07-07 1980-01-29 Caterpillar Tractor Co. Cylinder mounting
NO147229C (no) * 1981-02-11 1983-03-02 Kverneland As Anordning ved hengsle, saerlig for jordbruksredskaper
US4606694A (en) * 1981-04-29 1986-08-19 Caterpillar Inc. Load skidding vehicle
JPH0225956Y2 (fr) * 1984-10-23 1990-07-16
US4775029A (en) * 1987-10-08 1988-10-04 Jlg Industries, Inc. Collapsible tower boom lift
DE3905596A1 (de) * 1989-02-23 1990-08-30 Delmag Maschinenfabrik Fahrbares bohrgeraet
GB9408781D0 (en) * 1994-05-04 1994-06-22 Caterpillar Inc Work vehicle
DE19514288A1 (de) * 1995-04-23 1996-10-24 Delmag Maschinenfabrik Bohrgerät

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0861967A2 (fr) 1997-03-01 1998-09-02 DELMAG MASCHINENFABRIK REINHOLD DORNFELD GMBH & CO. i.K. Appareil de travail mobile

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1983147A2 (fr) * 2007-04-16 2008-10-22 Liebherr-Werk Nenzing GmbH Appareil de montage, jumelle et procédé de montage de la jumelle sur l'appareil de montage
EP1983147A3 (fr) * 2007-04-16 2009-01-28 Liebherr-Werk Nenzing GmbH Appareil de montage, jumelle et procédé de montage de la jumelle sur l'appareil de montage
EP2146027A1 (fr) * 2008-06-13 2010-01-20 BAUER Maschinen GmbH Appareil de construction doté d'un mât pivotant
US8046959B2 (en) 2008-06-13 2011-11-01 Bauer Maschinen Gmbh Construction apparatus with pivotable mast
EP4083327A1 (fr) * 2021-04-29 2022-11-02 RTG Rammtechnik GmbH Engin de génie civil
WO2022228833A1 (fr) 2021-04-29 2022-11-03 Rtg Rammtechnik Gmbh Machine souterraine

Also Published As

Publication number Publication date
US6405492B1 (en) 2002-06-18
DE19938578A1 (de) 2001-02-22
CA2316494A1 (fr) 2001-02-18
DE50013592D1 (de) 2006-11-23
EP1077306B1 (fr) 2006-10-11
EP1077306A3 (fr) 2002-10-09

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