EP1655450A1 - Appareil de forage - Google Patents

Appareil de forage Download PDF

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Publication number
EP1655450A1
EP1655450A1 EP04026489A EP04026489A EP1655450A1 EP 1655450 A1 EP1655450 A1 EP 1655450A1 EP 04026489 A EP04026489 A EP 04026489A EP 04026489 A EP04026489 A EP 04026489A EP 1655450 A1 EP1655450 A1 EP 1655450A1
Authority
EP
European Patent Office
Prior art keywords
mast element
chassis
construction work
mast
pivoting
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
EP04026489A
Other languages
German (de)
English (en)
Other versions
EP1655450B1 (fr
Inventor
Erwin Stötzer
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.)
Bauer Maschinen GmbH
Original Assignee
Bauer Maschinen GmbH
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
Priority to AT04026489T priority Critical patent/ATE354013T1/de
Application filed by Bauer Maschinen GmbH filed Critical Bauer Maschinen GmbH
Priority to EP04026489A priority patent/EP1655450B1/fr
Priority to PL04026489T priority patent/PL1655450T3/pl
Priority to DE502004002917T priority patent/DE502004002917D1/de
Priority to ES04026489T priority patent/ES2280883T3/es
Priority to RU2005132401/03A priority patent/RU2312965C2/ru
Priority to SG200506806A priority patent/SG122008A1/en
Priority to US11/263,996 priority patent/US20060180323A1/en
Priority to CN2005101200260A priority patent/CN1773074B/zh
Priority to JP2005323186A priority patent/JP4324152B2/ja
Publication of EP1655450A1 publication Critical patent/EP1655450A1/fr
Application granted granted Critical
Publication of EP1655450B1 publication Critical patent/EP1655450B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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

Definitions

  • the invention relates to a construction work implement with a chassis, a mast element and a pivoting device with a pivot about which the mast element is mounted transversely to a longitudinal plane of the chassis pivotally mounted on the chassis.
  • a generic construction equipment is shown in DE 44 36 264 C1.
  • the construction apparatus known from this document has a two-part mast with an upper and a lower mast element, which are locked in a vertical operating position of the mast in an aligned working position.
  • a tubular boom is provided at the bottom end of the lower mast element.
  • the outer surface of this boom forms with the inner surface of a provided on the chassis of the construction equipment, sleeve-like recording a sliding fit.
  • the object of the invention is to provide a generic construction equipment with very high reliability available.
  • the construction work apparatus according to the invention is characterized in that the rotary joint is arranged on the mast element in a region spaced from the foot of the mast element.
  • the swivel joint for transverse pivoting of the mast element is not provided directly on the mast base but opposite the mast base offset upwards on the mast.
  • the mast is thus according to the invention under the hinge through.
  • a provided on the mast guide means for a tillage tool, such as a power turret below the hinge in the immediate vicinity of the soil to be processed, creating a particularly distortion-free and thus reliable operation of the soil working tool of the construction equipment is possible.
  • the inventive arrangement of the rotary joint above the mast base this is simultaneously protected from mechanical effects and contamination that occur during operation of the construction equipment particularly often in the immediate vicinity of the soil surface, which further increases the reliability of the construction work equipment.
  • the torque required for Querverschwenkung of the mast are particularly low in a construction apparatus according to the invention, especially when the guide means, such as the power rotary head, is positioned below the pivot.
  • the construction work device according to the invention can in principle be formed with a one-piece or a multi-part mast, wherein in a one-piece mast only a single mast element is provided.
  • the invention can be provided on the mast head at least one preferably pivotable in the longitudinal plane of the chassis pivoting boom for pivoting a Seilumlenkrolle.
  • Under the longitudinal plane of the chassis in the context of the invention can be understood in particular a perpendicular to the chassis base extending from the rear to the front of the chassis level.
  • a drive device for active pivoting of the mast element transversely to the longitudinal plane.
  • at least one Schwenklinearantrieb in particular a hydraulic swing cylinder is provided for active Querverschwenken the mast element, which is hinged on one side in the region of the foot of the mast element on the mast element, and hinged on the other side in particular on the chassis is.
  • the Schwenklinearantrieb is thus arranged on its one side below the pivot on the mast element.
  • the swivel cylinder is advantageously designed as a double-acting cylinder.
  • the Schwenklinearantrieb can also be designed, for example, as a spindle drive or rack drive.
  • the Schwenklinearantrieb In principle, it is possible to provide the Schwenklinearantrieb with any orientation with respect to the mast element.
  • the Schwenklinearantrieb for particularly low driving forces, for example, be arranged approximately at right angles to the mast element. But other angular arrangements are possible.
  • the pivoting-chain drive it is particularly preferred for the pivoting-chain drive to run at least approximately parallel to the mast element. As a result, the outer dimensions of the construction work equipment can be further reduced.
  • Under the parallel arrangement of the Schwenklinearantriebs to mast element can be understood in particular that the drive direction of the linear drive is parallel to the mast element. If the Schwenklinearantrieb is designed as a hydraulic swing cylinder, can be understood by the parallel arrangement that the longitudinal axis of the pivot cylinder is parallel to the mast element.
  • the arrangement of the Schwenklinearantriebs with respect to the mast element may change in Querverschwenkung of the mast element.
  • the at least approximately parallel arrangement of the Schwenklinearantriebs with respect to the mast element at least in the transverse direction unverschwenktem, ie given in the longitudinal plane mast element.
  • the Schwenklinearantrieb can be arranged in any manner in the range of Mastfußes on the mast element.
  • a transverse to the mast element yoke is provided, on which the Schwenklinearantrieb is articulated.
  • the mast element is therefore formed in its foot area with a broadening, on which the Schwenklinearantrieb is provided.
  • a longitudinal side of the yoke is advantageously aligned with the underside of the mast element.
  • the yoke is preferably formed as a sheet, which may have a taper towards the outside.
  • the yoke is arranged on a chassis side facing the longitudinal side of the mast element.
  • a single pivoting linear drive can be provided for active transverse pivoting of the mast element, which can be actuated in particular on two sides.
  • at least one pivoting-chain drive it is particularly preferable for at least one pivoting-chain drive to be provided on each side of the mast element.
  • at least two Schwenklinearantriebe are provided which act against each other.
  • it can also be provided more Schwenklinearantriebe.
  • the at least one pivoting linear drive is suitably in the front view of the chassis, i. seen in the longitudinal direction of the chassis, arranged next to the mast element.
  • the at least one Schwenklinearantrieb between a chassis facing the longitudinal side of the mast element and the chassis is provided.
  • the rotary joint has two coaxial lateral surfaces, in particular cylinder jacket surfaces. It is preferred that an inner of the two lateral surfaces on the chassis and an outer of the two lateral surfaces is arranged on the mast element. Alternatively, the outer can also the two lateral surfaces on the chassis and the inner be arranged on the mast element.
  • the swivel joint may for example comprise a sleeve which comprises a bolt. The sleeve is preferably provided on the chassis and the bolt on the mast element. The sleeve can also be provided on the mast element and the bolt on the chassis. The sleeve can also be executed interrupted.
  • the rotary joint may have a locking device, with which the mast element can be locked relative to a Querverschwenkung.
  • the locking device for example, have a ring gear, in which at least one toothed element is introduced for locking.
  • a positive locking device but also a non-positive locking device can be provided.
  • the compactness of the construction work implement according to the invention can be further increased by the fact that the swivel joint, preferably completely, with respect to a side facing the chassis longitudinal side of the mast element set back on the mast element.
  • the rotary joint is therefore not spaced from the mast element but engages at least partially along the longitudinal side in the mast element.
  • the two lateral surfaces of the joint with respect to the chassis facing the longitudinal side of the mast element can be set back on the mast element.
  • the longitudinal side of the mast element facing the chassis is simultaneously the longitudinal side of the mast element facing away from the power rotary head and / or the drilling tool.
  • a longitudinal side of the mast element may, in particular, be understood as a side running from the head to the foot of the mast element.
  • two neck linear drives in particular, two hydraulic neck cylinder, are provided, which are articulated in each case on its one side on the chassis and on its other side above the rotary joint on the mast element.
  • the Nackenlinearantriebe are advantageously provided in addition to the Schwenklinearantrieben, then both above and below the pivot joint on the mast element, a torque for Querverschwenken can be exercised.
  • the Nackenlinearantriebe are preferably at least approximately perpendicular to the longitudinal plane extending pivot axes pivotally mounted on the mast element and / or on the chassis.
  • the neckline linear drives do not extend in a suitable manner parallel to the mast element, so that active pivoting of the mast element in the longitudinal plane is also possible by means of these neckline linear drives.
  • the two neck linear drives are suitably arranged on both sides of the mast element.
  • a control device is provided, which tunes the movement of the Schwenklinearantriebe and neck linear drives to each other.
  • a particularly compact construction tool is inventively given by the fact that the two neck linear drives are arranged at least approximately parallel to each other.
  • a particularly versatile construction work implement according to the invention is characterized in that between the swivel joint and the chassis another rotary joint is provided for longitudinal pivoting of the mast element. Under longitudinal pivoting can be understood pivoting in the longitudinal plane of the chassis.
  • the axes of rotation of the two hinges advantageously at least approximately perpendicular to each other and can intersect for a particularly compact construction equipment.
  • a particularly simple and compact construction work implement is characterized in that the further rotary joint has a hinge axis arranged on the chassis, and that the Schwenklinearantrieb is articulated on the hinge axis.
  • the articulation axis advantageously projects at least on the one side of the mast element laterally on the rotary joint, wherein the pivoting-chain drive can then be attached to this projecting area.
  • the mast element is preferably a quadrangle arrangement is provided, wherein two opposite, variable-length sides of the quadrilateral are formed by the two Schwenklinearantriebe and two other sides of fixed length, in particular by the hinge axis and the yoke.
  • the angular position of the yoke is changed with respect to the arranged on the chassis hinge axis and thus also the angular position of the yoke arranged mast element with respect to the chassis.
  • a particularly compact and versatile construction work implement is that a displacement device is provided, by means of which at least one of the two hinges on the chassis is mounted longitudinally displaceable.
  • the displacement device may in particular comprise a carriage, which is provided longitudinally displaceably guided on the chassis, and on which at least the rotary joint for Querverschwenkung or Lssensverschwenkung, but preferably both hinges are arranged.
  • the displacement device preferably has an actuator for actively displacing the at least one rotary joint.
  • FIGs. 1 to 3 An inventive construction equipment is shown in Figs. 1 to 3.
  • the construction implement has a chassis 2 with an undercarriage 71 configured as a tracked vehicle and a superstructure 72 rotatably mounted thereon.
  • a pivotable in its longitudinal plane mast element 10 is articulated on the upper carriage 72 of the chassis 2.
  • the mast element 10 is in an operating position in which the mast element 10 extends approximately vertically.
  • the mast element 10 is shown in a transport position in which the mast element 10 is pivoted in the longitudinal plane of the upper carriage 72 in such a way that it extends backwards beyond the chassis 2.
  • a swivel joint 30 is provided on the bottom side of the mast element 10.
  • This rotary joint 30 has a hinge axis 32 running horizontally and transversely to the longitudinal plane, as well as two joint bearing plates 33 projecting along the length of the mast element 10, through which the joint axis passes.
  • the joint bearing plates 33 are arranged above the foot 6 of the mast element 10.
  • the hinge axis 32 of the rotary joint 30 is arranged on a carriage 50, which is guided longitudinally displaceably on the upper carriage 72.
  • a carriage 50 which is guided longitudinally displaceably on the upper carriage 72.
  • the carriage 50 Above the front guide runners 52, 52 ', the carriage 50 has a transverse yoke 53 which connects the two front guide runners 52, 52'. This yoke 53 rests on the upper side on the guide rails 51, 51 '.
  • the carriage 50 also has two rear guide skids 55, which are also formed with L-like cross-sectional profile and the guide rails 51, 51' engage around.
  • the term "front” and “rear” can be understood with respect to the hinge 30, i. the front guide runners 52, 52 'are located closer to the pivot 30 than the rear guide runners 55.
  • the rear guide runners 55 are also interconnected by a transverse yoke.
  • a hydraulic adjusting cylinder 59 is arranged on the rear side of this, which in turn is arranged on the upper carriage 72.
  • Fig. 3 the piston rod of the actuating cylinder 59 is shown detached from the carriage 50.
  • the carriage 50 makes it possible to move the pivot 30 and thus the lower portion of the mast element 10 with respect to the upper carriage 72 of the chassis 2 horizontally.
  • the carriage 50 together the swivel joint 30 to move the construction equipment on the superstructure 72 are moved forward.
  • This maximum pivoting angle can be defined, in particular, by an obstacle arranged on the rear side of the upper carriage 72, for example a winch 74, which limits the pivoting travel of the mast element 10.
  • the carriage 50 is, however, withdrawn during operation of the construction work device and thereby displaces the center of gravity of the mast element 10 to increase the tilting safety closer to the center of gravity of the chassis 2 out.
  • the construction work implement according to the invention can be used to operate a soil working tool 66 designed as a worm drill in the illustrated embodiment.
  • This tilling tool 66 is arranged at the bottom on a telescopic drill pipe 60, which is longitudinally guided by means of a power rotary head 65 on the mast element 10 and rotatably driven.
  • the drill pipe 60 is suspended in operation on its upper side on a cable 67, which is guided over two headpieces arranged on the mast element 10 guide rollers 68, 68 'and a longitudinally arranged on the mast element 10 guide roller 69 to the rear side on the upper carriage 72 arranged winch 74.
  • the front deflection roller 68 is pivotably mounted on the pole element 10 by means of a boom 76.
  • a linear drive 77 is provided for active pivoting of the arm 76 with the front guide roller 68.
  • the front deflecting roller 68 is pivoted forward into a position aligned with the drill pipe 60.
  • the transport state illustrated in FIG. 3 it is swung backwards by shortening the linear drive 77, which reduces the clear height of the construction work implement.
  • the drill pipe 60 are removed from the longitudinally driving top 65, are released from the cable 67 and provided for in an upper region of the mast element 10 edition 61 be launched.
  • the superstructure 72 in the middle has a recess 20 extending along the upper carriage 72, into which the mast element 10 is inserted in its transport position.
  • a hydraulic power pack 21, 21 'for generating hydraulic pressure is provided in each case.
  • an operator cab 24 is provided on the uppercarriage 72.
  • the mast element 10 is also provided transversely pivotable on the superstructure 72 in addition to lekssverschwenkbaren storage by means of the rotary joint 30.
  • Querverschwenkbarkeit is understood in this context a pivotability transverse to the longitudinal plane of the upper carriage 72.
  • a further rotary joint 40 is provided on the joint bearing plates 33 of the rotary joint 30, the axis of rotation of which is arranged perpendicular to the axis of rotation of the rotary joint 30.
  • This swivel joint 40 is formed by a bolt formed on the joint bearing plates 33, which engages in a sleeve element 10 arranged on the sleeve.
  • the sleeve can also be formed on the joint bearing plates 33 and the bolt on the mast element 10.
  • the hinge 30 and the immediately adjacent pivot 40 is arranged spaced from the foot 6 of the mast element 10.
  • the swivel joint 40 is set back in relation to the longitudinal side 46 of the mast element 10 facing the chassis into the interior of the mast element 10.
  • a pivoting rocker drive designed as a hydraulic swivel cylinder 43, 43 'is provided.
  • the pivoting cylinder 43 is shown in Fig. 2 in different pivot states.
  • the two pivoting cylinders 43, 43 ' are arranged in each case on one side on the hinge axis 32 of the rotary joint 30 and on its other side to a foot side on the mast element 10 and transverse thereto extending yoke 44, in particular articulated.
  • the axes of rotation of these linkages thereby run at least approximately parallel to the axis of rotation of the rotary joint 40.
  • the mast element 10 are synchronously with the opposite operation of the two pivoting cylinders 43, 43 'and the two neck cylinder 11, 11' moved in opposite directions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Drilling Tools (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Paper (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Component Parts Of Construction Machinery (AREA)
EP04026489A 2004-11-08 2004-11-08 Appareil de forage Not-in-force EP1655450B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
EP04026489A EP1655450B1 (fr) 2004-11-08 2004-11-08 Appareil de forage
PL04026489T PL1655450T3 (pl) 2004-11-08 2004-11-08 Zestaw wiertniczy
DE502004002917T DE502004002917D1 (de) 2004-11-08 2004-11-08 Bohrgerät
ES04026489T ES2280883T3 (es) 2004-11-08 2004-11-08 Dispositivo de perforacion.
AT04026489T ATE354013T1 (de) 2004-11-08 2004-11-08 Bohrgerät
SG200506806A SG122008A1 (en) 2004-11-08 2005-10-20 Construction apparatus
RU2005132401/03A RU2312965C2 (ru) 2004-11-08 2005-10-20 Строительная машина
US11/263,996 US20060180323A1 (en) 2004-11-08 2005-11-02 Construction apparatus
CN2005101200260A CN1773074B (zh) 2004-11-08 2005-11-08 建筑设备
JP2005323186A JP4324152B2 (ja) 2004-11-08 2005-11-08 建設機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04026489A EP1655450B1 (fr) 2004-11-08 2004-11-08 Appareil de forage

Publications (2)

Publication Number Publication Date
EP1655450A1 true EP1655450A1 (fr) 2006-05-10
EP1655450B1 EP1655450B1 (fr) 2007-02-14

Family

ID=34927290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04026489A Not-in-force EP1655450B1 (fr) 2004-11-08 2004-11-08 Appareil de forage

Country Status (10)

Country Link
US (1) US20060180323A1 (fr)
EP (1) EP1655450B1 (fr)
JP (1) JP4324152B2 (fr)
CN (1) CN1773074B (fr)
AT (1) ATE354013T1 (fr)
DE (1) DE502004002917D1 (fr)
ES (1) ES2280883T3 (fr)
PL (1) PL1655450T3 (fr)
RU (1) RU2312965C2 (fr)
SG (1) SG122008A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025084A1 (de) * 2009-06-16 2010-12-23 Liebherr-Werk Nenzing Gmbh, Nenzing Ramm- und Bohrgerät mit klappbarer Umlenkvorrichtung
CN103774987B (zh) * 2014-01-10 2015-11-18 江苏中煤矿山设备有限公司 掏槽孔钻车
RU2647522C2 (ru) * 2016-02-25 2018-03-16 Владимир Николаевич Отмашкин Мобильная буровая установка
EP3228756B2 (fr) * 2016-04-04 2023-03-01 BAUER Maschinen GmbH Machine de travail et procede destine au traitement d'un sol

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1713471A (en) * 1925-03-19 1929-05-14 Sullivan Machinery Co Drilling apparatus
US3919816A (en) * 1974-05-01 1975-11-18 Raymond Int Inc Mast supporting adjustability device
US4858700A (en) * 1987-06-26 1989-08-22 Shafer James P Articulated apparatus for positioning rock drills
DE4436264C1 (de) * 1994-10-11 1995-11-30 Wirth Co Kg Masch Bohr Bohrmast
DE20314277U1 (de) * 2003-09-12 2003-12-18 Hütte Bohrtechnik GmbH Bohrgerät zum Bohren von Löchern im Erdreich

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172483A (en) * 1961-06-26 1965-03-09 Arrow Mfg Company Self-propelled multi-purpose percussion unit
SE305629B (fr) * 1965-04-26 1968-10-28 J Johansson
US3482639A (en) * 1968-04-17 1969-12-09 William Mclean Mixon Post-driving device
US4050526A (en) * 1975-05-07 1977-09-27 Foresight Industries Post driving machine
US4371041A (en) * 1978-09-15 1983-02-01 Drill Systems, Inc. Multi-purpose mobile drill rig
US5201816A (en) * 1991-10-18 1993-04-13 Ingersoll-Rand Company Side angle drilling apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1713471A (en) * 1925-03-19 1929-05-14 Sullivan Machinery Co Drilling apparatus
US3919816A (en) * 1974-05-01 1975-11-18 Raymond Int Inc Mast supporting adjustability device
US4858700A (en) * 1987-06-26 1989-08-22 Shafer James P Articulated apparatus for positioning rock drills
DE4436264C1 (de) * 1994-10-11 1995-11-30 Wirth Co Kg Masch Bohr Bohrmast
DE20314277U1 (de) * 2003-09-12 2003-12-18 Hütte Bohrtechnik GmbH Bohrgerät zum Bohren von Löchern im Erdreich

Also Published As

Publication number Publication date
US20060180323A1 (en) 2006-08-17
CN1773074A (zh) 2006-05-17
DE502004002917D1 (de) 2007-03-29
ATE354013T1 (de) 2007-03-15
JP4324152B2 (ja) 2009-09-02
SG122008A1 (en) 2006-05-26
JP2006132316A (ja) 2006-05-25
EP1655450B1 (fr) 2007-02-14
PL1655450T3 (pl) 2007-08-31
RU2005132401A (ru) 2007-04-27
ES2280883T3 (es) 2007-09-16
RU2312965C2 (ru) 2007-12-20
CN1773074B (zh) 2010-09-08

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