EP1291488A1 - Foreuse pour réaliser des forages géotechniques - Google Patents

Foreuse pour réaliser des forages géotechniques Download PDF

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Publication number
EP1291488A1
EP1291488A1 EP01129177A EP01129177A EP1291488A1 EP 1291488 A1 EP1291488 A1 EP 1291488A1 EP 01129177 A EP01129177 A EP 01129177A EP 01129177 A EP01129177 A EP 01129177A EP 1291488 A1 EP1291488 A1 EP 1291488A1
Authority
EP
European Patent Office
Prior art keywords
rotation
carriage
axis
drilling device
boom
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.)
Withdrawn
Application number
EP01129177A
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German (de)
English (en)
Inventor
Dave Shupe
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.)
Klemm Bohrtechnik Zweigniederlassung der Bauer Maschinen GmbH
Original Assignee
Klemm Bohrtechnik Zweigniederlassung der 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
Application filed by Klemm Bohrtechnik Zweigniederlassung der Bauer Maschinen GmbH filed Critical Klemm Bohrtechnik Zweigniederlassung der Bauer Maschinen GmbH
Publication of EP1291488A1 publication Critical patent/EP1291488A1/fr
Withdrawn legal-status Critical Current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
    • E21B7/025—Rock drills, i.e. jumbo drills

Definitions

  • the invention relates to a drilling device for creating geotechnical bores with a drilling mast or a drilling mount, which is the boom of a hydraulic excavator is assigned, which has a superstructure that can be rotated relative to the chassis and its boom pivotally articulated on the superstructure and via boom cylinders can be actuated.
  • Drilling equipment For the production of deep construction pits, there are a large number of hydraulically operating ones Drilling equipment known with which Zemtentinjetation, anchoring and Pile manufacture can be made.
  • An essential feature of these drilling rigs is a kinematic arrangement of the drilling mast or the drilling mount, with which Drilling starting points are approached at a low height above the level of the construction site can be set up at certain angles of inclination can.
  • Drilling machines that work with a vertically positioned drill carriage usually rely on that the drilling starting point lies essentially in the level of the formation.
  • the problem here is that in many cases there are drilling starting points that are significant lie above or below the formation or the contact plane of the drill, whereby the drill carriage is usually set up in a certain inclination and direction must become.
  • the object of the invention is therefore to provide a drilling device to make, with the bores also at a great height above the contact area and in different directions can be easily performed.
  • the object is achieved according to the invention in that the drill carriage the connection to the boom effecting swivel head is assigned to a device the drill carriage in relation to the boom in several mutually perpendicular Is predetermined axes of rotation.
  • Drill mount not only transverse to the direction of travel of the hydraulic excavator, but also in to arrange its direction of travel. This possibility of longitudinal alignment gives the possibility to put the drilling mast or the drilling carriage over head, whereby the drill carriage is mechanically decoupled from the carriage carrier for transport purposes.
  • the Swivel head is designed to specify three axes of rotation, the first being a swivel the drill carriage, the second a vertical rotation and the third axis of rotation a rotation are designed to enable the transverse axis of the drill carriage.
  • the versatility of the drilling device according to the invention is further increased by that the degrees of freedom achievable with such combined devices are full be used, it being provided that the drilling device with hydraulic excavator to the having three axes of rotation or kinematic degrees of freedom, further degrees of freedom is trained in the direction of travel, between the chassis and superstructure an axis of rotation, via the articulation of the boom and the boom cylinder, via the Gun carriage in the longitudinal direction and the drill drive in the longitudinal direction of the Drill mount in the form of translational degrees of freedom.
  • the first degree of freedom is that the hydraulic excavator perceives by movement in the direction of travel.
  • the second degree of freedom is given by the fact that the superstructure is rotatable relative to the chassis is arranged and the third degree of freedom is exploited by the boom over the boom cylinder is raised or lowered.
  • predetermined degrees of freedom are then two additional degrees of freedom realized, namely by the possibility of the drill carriage in the longitudinal direction to move vertically in the carriage or in the longitudinal direction and the drill drive on the drill carriage.
  • the invention provides that the swivel head is formed in two parts, a head part with the boom over the first axis of rotation and with the second head part over the second axis of rotation is connected, while the second head part serves as an axis of rotation and rotatable about it arranged carriage supports.
  • the arrangement of the second head part or its Training as an axis of rotation enables the carriage to be rotated practically all around or so far that the carriage holder is brought into all positions can be. With the carriage mount, the drill carriage naturally also reaches this Position and can then be optimally used in any position.
  • the head part can be pivoted about the axis of rotation on the boom and over a pivoting lever protruding from the axis of rotation with a stick cylinder connected is.
  • the stick cylinder therefore does not act directly on the head part, but rather via the swivel lever so that the appropriate forces are safely applied can. This means that the entire pivoting is necessary for drilling Machine part ensured about the axis of rotation (16) and each independently from the further position of the drill carriage.
  • the second pivoting process is achieved and ensures that the two headboards over the second axis of rotation and one that enables pivoting Swivel cylinders are interconnected. So that the second headboard can face the first head section by operating the swivel cylinder around the vertical one
  • the axis of rotation can be pivoted around and practically around the boom of the Hydraulic cylinder to take the desired or necessary position can. With the help of the relatively small-sized swivel cylinder, this process can be specified from the hydraulic excavator or by remote control.
  • the degree of freedom is achieved by the fact that the drill carriage and carriage carrier can be moved are arranged to each other.
  • This longitudinal displacement is achieved according to an expedient Training in that the drill carriage is longitudinally displaceable in the carriage holder stored and displaceable over the carriage shift cylinder.
  • the Gun carriage is with its piston on the drill gun and with its Cylinder housing articulated on the carriage carrier, so that when the carriage slide cylinder is actuated the drill carriage either retracts or extends. This movement too is initiated and carried out like the others by responding to the hydraulic cylinders.
  • the drill drive can also and as known in the longitudinal direction of the Drill mount can be moved, different drive systems can be used for this are.
  • the axis of rotation between the first head part and boom a swivel angle of 52 ° to the vertical zero position is designed to allow and the axis of rotation between the two head parts Swivel angle of 100 ° is formed, which is a sector swivel angle 90 ° to one side and at least 10 ° to the opposite side composed.
  • the axis of rotation about which the carriage mount is rotatably arranged and formed a total pivot angle of 180 ° and is more accomplished.
  • This makes it possible to attach the gun carriage Requirement from the vertical position to a different position up to 180 ° pivot. Of course, this also means that it is 90 ° on both sides is pivotable by a total of 180 °. It is also pivotable beyond conceivable with appropriate training of the articulated gearing causing this.
  • the carriage mount the total pivot angle, which is in divides two equal partial swivel angles, which can be swiveled using the articulated gear is trained.
  • This articulated gearbox consists of two hydraulic cylinders, an articulated lever and a link arm, as explained earlier.
  • the invention is characterized in that a drilling device is created with which are also drilled at great heights above the footprint can, a simple adjustment in all directions is conceivable because of this three axes of rotation arranged at right angles to one another are specified. So that with a hydraulic excavator that is in principle on the market is a very versatile one Drill can be created because the drill carriage with the help of the appropriate Drives or hydraulic cylinders can be raised and pivoted as this is just necessary in the respective circumstances. The linkage is despite This versatility that it provides is relatively simple, so practical with hydraulic excavators corresponding drilling rigs realized in different designs can be.
  • FIGS. 2 and 3 give a complete drill 1 with hydraulic excavator 2 again, with the hydraulic excavator omitted in FIGS. 2 and 3 for the sake of simplicity is.
  • x in the direction of travel of the hydraulic excavator 2, y across from the image plane and z perpendicular from the footprint of the hydraulic excavator 2 point upwards.
  • the x-y plane is synonymous with the Upright level 14 of the hydraulic excavator 2.
  • the hydraulic excavator 2 has a chassis 3 in the form of a crawler chassis, the superstructure 4 with the boom 5 rotatable about the chassis 3 is arranged. This degree of freedom is indicated with FG2, while the first degree of freedom FG1 runs in the x direction.
  • the boom 5 has boom cylinders 6 with which the articulated drill carriage 7 can be raised or lowered.
  • the resulting degree of freedom 10 is provided with FG3. These degrees of freedom normally present in such devices are thus designated 8, 9 and 10.
  • the drill carriage 7 is provided with a carriage carrier 11 with a carriage carriage 12 connected to the boom 5, the carriage 12 over two brackets 13, 13 'is equipped to safely move or move the drill carriage 7 in To allow carriage 11.
  • the swivel head 15 is articulated, this axis of rotation having the reference number 16.
  • the swivel head 15 is about the so-called arm cylinder 29 around the boom eye pivoted around or about this axis of rotation 16, for which purpose a pivot lever 28 the connection with the stem cylinder 29 results. This is a corresponding pivoting the drill carriage 7 around this axis of rotation 16 possible.
  • the swivel head 15 consists of the head parts 26 and 27, the head part 26 is connected to the boom 5 via the axis of rotation 16 as already mentioned.
  • the Both head parts 26, 27 are over a further axis of rotation 17 with the degree of freedom FG5 connected to each other so that the head part 27 is pivoted around the head part 26 can be.
  • This pivoting process takes place, as shown in FIG. 2, with the help of Swivel cylinder 31, which is articulated on the head part 26 via a cylinder suspension 32 is and with its cylinder via an adjusting lever 33 on the head part 27.
  • the articulation of the pivot cylinder 31 on the head part 26 on the one hand and on the head part 27 on the other hand can also be carried out in that the entire actuating device 31, 32, 33 is simply attached to the opposite, free side, whereby the possible setting angle range for FG5 and thus the axis of rotation 17 is considerable is enlarged.
  • the carriage 11 is orthogonal to the axis of rotation 17 and thus the degree of freedom FG5 rotatably arranged around the swivel head or the head part 27.
  • the rotary Degree of freedom in this view around the x-axis, is labeled FG6 or with the term axis of rotation 18.
  • This movement is by an articulated gear 35 possible, consisting of hydraulic cylinders 36, 37, articulated levers 38 and link arms 39, generated, the lower hinge points 40, 41 not on the carriage support 11 but are articulated on the head part 27, whereby the relative rotation is possible.
  • the same is illustrated in FIG. 3.
  • the drill carriage 7 is mounted in a longitudinally displaceable manner in the carriage holder 11.
  • Mounted slide cylinder 23 can be used to draw the drill mount 7 - here, for example, in the z direction - Translationally displaced in the degree of freedom FG7 with respect to the carriage mount 11 become.
  • the last translational degree of freedom FG8 or 22 in the sequence is on the drill carriage 7 by the method with the hydraulic drilling drive 24 given.
  • the translational degree of freedom FG7 is designated 21.
  • the kinematics module in the form of the first adjoining the boom 5 Head part 26 has the rotational degree of freedom FG4, represented by the axis of rotation 16 around the y axis.
  • FG4 rotational degree of freedom
  • a total swivel angle 44 of 2 x 52 ° achieved, the division of the pivot angle 44 around the vertical Zero is made.
  • the second subsequent kinematic assembly which represents the head part 27 has a rotational degree of freedom FG5, represented by the axis of rotation 17 um the z-axis, with a total swivel angle 45 of at least 100 ° being achieved expediently asymmetrical in a sector pivot angle 46 of at least 90 ° to one side and in a sector swivel angle 46 'of at least 10 ° to opposite side is divided.
  • the cylinder actuator with the swivel cylinder 31 for the head part 27 is on the opposite side with simple means buildable at any time. Then with respect to the degree of freedom FG5 or the axis of rotation 17 a total swivel angle of at least 180 ° with symmetrical division realized.
  • the kinematics group adjoining the head part 27, the so-called Carrier 11 is the kinematics group described above by a swivel or an axis of rotation 18 with a rotational degree of freedom around the x-axis FG6 assigned.
  • a total swivel angle 47 of at least 180 ° can be achieved divides into two equal partial swivel angles.
  • the total pivot angle is advantageous reached by the linkage 35. Because of this special training it is possible to remove the carriage 11 from the position shown in FIG swivel to the left or to the right, in each case by 90 °, so that the Total swivel angle of 180 ° results.
  • the drilling mount 7 has a hydraulic, as already mentioned Shifting device in the form of the carriage slide cylinder 23, d. H. a translational Degree of freedom FG7, which is designated 21, with a travel range of at least 2000 mm.
  • the degree of freedom FG8 has already been discussed earlier.
  • the longitudinal axis of the drilling mount 7 is designated 20, the transverse axis 19.
  • the drill carriage 7 is pivotable about the axis of rotation 17, which is parallel to the longitudinal axis 20 extends and in addition, the drilling mount 7 is about the transverse axis 19 pivotable with the aid of the articulated gear 35.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
EP01129177A 2001-09-11 2001-12-10 Foreuse pour réaliser des forages géotechniques Withdrawn EP1291488A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10144578A DE10144578A1 (de) 2001-09-11 2001-09-11 Bohrgerät zum Erstellen geotechnischer Bohrungen
DE10144578 2001-09-11

Publications (1)

Publication Number Publication Date
EP1291488A1 true EP1291488A1 (fr) 2003-03-12

Family

ID=7698539

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01129177A Withdrawn EP1291488A1 (fr) 2001-09-11 2001-12-10 Foreuse pour réaliser des forages géotechniques

Country Status (3)

Country Link
US (1) US20030047359A1 (fr)
EP (1) EP1291488A1 (fr)
DE (1) DE10144578A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043111B3 (de) * 2005-08-04 2007-04-19 Klemm Bohrtechnik Zweigniederlassung Der Bauer Maschinen Gmbh Bohrwagen mit überlanger Lafette
JP2010270508A (ja) * 2009-05-21 2010-12-02 Seiwa Renewal Works Co Ltd 削孔装置
CN105971539A (zh) * 2016-07-06 2016-09-28 徐州恒兴金桥机械科技有限公司 一种取芯钻机桅杆调节机构

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100396882C (zh) * 2004-06-10 2008-06-25 煤炭科学研究总院太原研究院 履带行走式锚杆钻车
US7658240B2 (en) 2007-03-12 2010-02-09 Anderson Paul L Methods and apparatus for forming hole in ground
DE102008037338A1 (de) * 2008-08-11 2010-02-18 Liebherr-Werk Nenzing Gmbh Ramm- und/oder Bohrvorrichtung
US7905299B2 (en) * 2008-09-18 2011-03-15 Longyear Tm, Inc. Articulation assembly for moving a drill mast
CH704534A1 (de) * 2011-02-18 2012-08-31 Leo Syfrig Vorrichtung zum Bohren und Spalten von festen Materialien.
CN102322218B (zh) * 2011-09-07 2013-03-27 湖南恒至凿岩科技有限公司 一种钻车连杆三铰点侧摆机构
US9777459B2 (en) * 2012-07-31 2017-10-03 Solar Foundations Usa, Inc Attachment for a skid steer loader and method of use thereof
US20140165355A1 (en) * 2012-12-18 2014-06-19 Smith Truck Crane & Equipment, Inc. Jig manipulator
US9856699B2 (en) 2014-03-18 2018-01-02 Paul L. Anderson Methods and apparatus for forming hole in ground
WO2016015334A1 (fr) * 2014-08-01 2016-02-04 Sandvik Intellectual Property Ab Machine de forage, mécanisme de support et procédé de support
US11603708B2 (en) 2019-12-17 2023-03-14 Caterpillar Global Mining Equipment LLC. Linkage assembly for drilling machine
CN112253083B (zh) * 2020-10-23 2023-06-02 中煤科工集团重庆研究院有限公司 钻孔自动定位装置及方法
CN116591606B (zh) * 2023-07-17 2023-09-19 烟台鲁东勘察测绘有限公司 一种防钻孔倾斜的工程地质用钻孔装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140873A1 (fr) * 1983-10-14 1985-05-08 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Bras de forage
DE3634144A1 (de) * 1985-11-08 1987-05-21 Friedhelm Porsfeld Geraet zur gesteinsbearbeitung, insbesondere blockbohrgeraet
US4799556A (en) * 1986-04-02 1989-01-24 The Steel Engineering Co., Ltd. Drilling boom
EP0332883A1 (fr) * 1988-03-16 1989-09-20 Hütte & Co. Bohrtechnik Gesellschaft mit beschränkter Haftung Véhicule de forage sur chenilles
JPH11117656A (ja) * 1997-10-08 1999-04-27 Daiho Constr Co Ltd 掘削機に装備された削孔装置
JPH11270267A (ja) * 1998-03-24 1999-10-05 Seiji Matsushita 杭打機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099579A (en) * 1977-02-09 1978-07-11 Stormon Harry J Drill mounting device for backhoe attachments
US4890680A (en) * 1986-10-07 1990-01-02 Friedhelm Porsfeld Machine for working rock, especially a block drilling machine
US4858700A (en) * 1987-06-26 1989-08-22 Shafer James P Articulated apparatus for positioning rock drills
US5630477A (en) * 1995-06-02 1997-05-20 Minatre William H Downcrowdable telescopic augering apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140873A1 (fr) * 1983-10-14 1985-05-08 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Bras de forage
DE3634144A1 (de) * 1985-11-08 1987-05-21 Friedhelm Porsfeld Geraet zur gesteinsbearbeitung, insbesondere blockbohrgeraet
US4799556A (en) * 1986-04-02 1989-01-24 The Steel Engineering Co., Ltd. Drilling boom
EP0332883A1 (fr) * 1988-03-16 1989-09-20 Hütte & Co. Bohrtechnik Gesellschaft mit beschränkter Haftung Véhicule de forage sur chenilles
JPH11117656A (ja) * 1997-10-08 1999-04-27 Daiho Constr Co Ltd 掘削機に装備された削孔装置
JPH11270267A (ja) * 1998-03-24 1999-10-05 Seiji Matsushita 杭打機

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 09 30 July 1999 (1999-07-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 01 31 January 2000 (2000-01-31) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043111B3 (de) * 2005-08-04 2007-04-19 Klemm Bohrtechnik Zweigniederlassung Der Bauer Maschinen Gmbh Bohrwagen mit überlanger Lafette
JP2010270508A (ja) * 2009-05-21 2010-12-02 Seiwa Renewal Works Co Ltd 削孔装置
CN105971539A (zh) * 2016-07-06 2016-09-28 徐州恒兴金桥机械科技有限公司 一种取芯钻机桅杆调节机构
CN105971539B (zh) * 2016-07-06 2019-02-15 徐州恒兴金桥机械科技有限公司 一种取芯钻机桅杆调节机构

Also Published As

Publication number Publication date
US20030047359A1 (en) 2003-03-13
DE10144578A1 (de) 2003-03-27

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