EP2947258A1 - Chargeur de tiges de sondage - Google Patents
Chargeur de tiges de sondage Download PDFInfo
- Publication number
- EP2947258A1 EP2947258A1 EP14169255.8A EP14169255A EP2947258A1 EP 2947258 A1 EP2947258 A1 EP 2947258A1 EP 14169255 A EP14169255 A EP 14169255A EP 2947258 A1 EP2947258 A1 EP 2947258A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wall
- drill pipe
- base frame
- elements
- side walls
- 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
Links
- 238000005553 drilling Methods 0.000 title claims description 15
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 210000003127 knee Anatomy 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B43/00—Cabinets, racks or shelf units, characterised by features enabling folding of the cabinet or the like
Definitions
- the invention relates to a drill pipe magazine for vertically supporting drill pipe elements with a box-like base frame having a support area, vertical side walls and at least one horizontal receiving floor, which is adapted for receiving and holding the drill string elements, wherein the base frame has a laterally open access area over which the Drill rod elements are insertable into the base frame, according to the preamble of claim 1.
- Generic Bohrgestfitemagazine are from the DE 698 25 528 T2 and the DE 692 29 748 T2 known.
- preassembled box-like base frame are provided, which are transported to a deep drilling device and erected there by means of a crane. Both the transport of the box-like base frame and its erection is complex and requires a suitably trained hoist, especially a crane.
- a simplified drill pipe magazine with a single central support is from the US 4,765,401 known.
- the individual drill string elements may have a length of 10 m and more, in particular for a deep drilling rig.
- When storing several dozen drill string elements is to provide a stable middle support in the known drill pipe magazine, which is sufficiently safe against a risk of buckling. As a result, the arrangement is very complex overall.
- a box-type and telescopic derrick is placed on a support area deposed and erect.
- the support area is designed to be telescopic even via a lifting arrangement.
- Along the derrick storage of drill string elements can be provided.
- a comparable drilling device is from the US 2009/0283324 A1 known.
- Buildable and degradable substructure modules for mobile drilling rigs go from the DE 10 2012 209 988 A1 , of the US 2009/0218138 A1 or the US 4,489,526 out. Via corresponding pivoting mechanisms, an upper drilling platform can be pivoted vertically upwards relative to a lower support plate.
- the invention has for its object to provide a drill pipe magazine for vertical storage of drill string elements, which is stable and easy to transport and can be constructed efficiently.
- the drill pipe magazine according to the invention is characterized in that the side walls are arranged parallel to each other and each have at least one pivot bearing with horizontally directed pivot axis, that the at least one receiving base is pivotally mounted relative to the side walls and that the base frame is formed foldable, wherein the base frame of a folded Folded position can be unfolded into an operating position.
- a basic idea of the invention is to construct the drill pipe magazine from a box-like base frame, which is designed to be foldable.
- the support area, the side walls and the at least one receiving floor are mounted pivotably relative to one another about pivot bearings.
- all pivot axes of the pivot bearings are directed substantially horizontally, so that the base frame can be unfolded and erected from a folded folded position into an operating position.
- the wall and bottom part are approximately parallel to each other, so that a simple transport is possible. Due to the pivotal connection of the individual parts of the base frame, these can be moved into the operating position without great installation and adjustment effort.
- unfolding of the folded base frame can take place via a separate setting device, in particular a crane.
- a preferred embodiment of the invention is that an actuating cylinder arrangement is provided with at least one actuating cylinder, with which the base frame is unfoldable.
- the actuating cylinder assembly is an integral part of the drill pipe magazine, so that no special hoist must be provided at the construction or drilling.
- the actuating cylinder arrangement has at least two actuating cylinders, which are arranged parallel to each other along a side wall.
- the actuating cylinders are designed as hydraulic cylinders.
- the hydraulic cylinders can be unfolded and erected without external aids from the outside of the drill pipe magazine, which can reach a height of up to 20 m or more.
- a further preferred embodiment of the invention consists in that the side walls are constructed from at least two wall elements, between which pivot bearings are arranged.
- the two outer side walls need not have the same number of wall elements.
- one side wall has three wall elements, while the opposite side wall comprises only two wall elements.
- the wall elements are each connected to each other via a horizontal pivot bearing.
- a particularly compact arrangement is achieved according to the invention in a preferred manner in that the side walls are each mounted via a pivot bearing articulated to the support area.
- the support area can be made like a solid like the other wall elements or massive to accommodate higher bearing forces be.
- the support area can also be referred to as a support floor or support plate.
- At least one laterally projecting support is arranged on the support area, on which a support arm is pivotally mounted.
- the laterally projecting support and the swivel arm are dimensioned such that they provide a favorable force distribution, in particular in the initial phase of the unfolding movement. In this way, an economic dimensioning of the actuating cylinder arrangement can be achieved.
- a particularly good force distribution is possible in that the at least one actuating cylinder is articulated on the one hand to a first wall element of a first side wall and on the other hand to a lever mechanism with two toggle levers, of which a first toggle lever with the first wall element and a second toggle lever a second wall element of the first side wall is hingedly connected, which adjoins the first wall element of the first side wall.
- a second or more actuating cylinder according to other knee lever mechanisms are provided.
- a good, transverse force distribution on the approximately horizontal wall elements are effected.
- the first and second wall element may be connected solely via the toggle mechanism or via a pivot bearing.
- a further improvement of the introduction of force is achieved according to a further embodiment, characterized in that the support arm is articulated directly or via an articulation lever with the second wall element.
- the support arm can thus contribute to an improved force distribution and continue to represent an additional guide in the Auffaltschul. As a result, a risk of jamming or buckling of the frame-like wall elements can be counteracted.
- the base frame can have only two side walls.
- a particularly stable structure for a larger number of drill string elements is according to a further embodiment of the invention achieved in that the base frame has at least one vertical partition, which is arranged between and parallel to the side walls.
- two or more intermediate walls may be arranged in parallel between the outer side walls. The distance between the individual walls is preferably the same.
- the at least one intermediate wall causes an additional stiffening and thus contributes to the increased stability of the base frame.
- the intermediate wall is formed like a second side wall with the same number of wall elements and that a first side wall is connected to the support arm and has a smaller number of wall elements.
- the one or more intermediate walls can be formed equal to at least one side wall. This allows efficient production.
- the wall elements are constructed like a truss of metal supports. It can be provided in particular steel beams, such as T or double T-beam, which are welded together to form the wall elements.
- the design of the at least one receiving floor, which is arranged above the support area can be designed as desired, provided that a receptacle and mounting of the drill string elements is ensured.
- a particularly robust embodiment is achieved according to a development of the invention in that the receptacles for the drill string elements are formed on the receiving floor by rake-like arranged rails which extend approximately horizontally from a cross member to the open access area.
- two or more receiving bases are arranged distributed over the height of the base frame, so as to allow a secure storage of the drill string elements.
- the arrangement with rails allows reliable storage of the drill pipe elements in rows.
- a plurality of receiving trays can be arranged one above the other so that drill string elements of different lengths or composite linkage pieces can be held and supported.
- the side walls and the at least one vertical partition wall are pivotally mounted on the support area via a respective skirting and that the baseboards each have a different height, which decreases in a folding direction.
- the horizontally arranged elements can be arranged substantially parallel to each other.
- the height difference of the individual baseboards is approximately the width of the wall elements or a multiple thereof.
- FIGS. 1 . 2 and 5 an inventive drill pipe magazine 10 is shown in a deployed operating state.
- the drill pipe magazine 10 has a box-like base frame 12, which comprises a plate-shaped support area 30. Similar to a framework, a first side wall 14, an opposite second side wall 15, and an intermediate wall 16 interposed therebetween are mounted on a base plate 32 of the support portion 30.
- the first side wall 14, the second side wall 15 and the intermediate wall 16 extend vertically and parallel to each other up to an equal height.
- first receiving bottoms 20a, second receiving bottoms 20b and third receiving bottoms 20c are provided substantially in three height regions, which are arranged substantially horizontally.
- the receiving trays 20 each have a cross member 22 on which a plurality of transversely directed rails are mounted, which extend in a rake in the horizontal direction to a front open access area 18 of the drill pipe magazine 10. Slot-shaped free spaces are arranged between the individual rails 24, which are designed as receptacles 26 for insertion of vertically directed drill string elements.
- the drill pipe elements rest on the support area and, depending on their length, extend at least as far as the lower receiving floor 20c.
- the first side wall 14 is pivotally mounted on a side skirt 33c via a lower pivot bearing 44c with a horizontally directed pivot axis. Furthermore, the first side wall 14 comprises an upper first wall element 41a and a lower second wall element 41b, which are held hingedly to one another.
- the outer second side wall 15 is formed similarly to the middle partition wall 16 with three wall elements 40.
- baseboards 33a, 33b with a respectively provided horizontal lower pivot bearings 44a, 44b the second side wall 15 and the intermediate wall 16 are arranged foldably on the support area 30.
- the second side wall 15 and the intermediate wall 16 each have a lower wall element 40c, a middle wall element 40b and an upper wall element 40a, which are each connected via horizontal pivot joints 46 pivotally connected to each other about a horizontal pivot axis.
- the crossbeams 22 of the receiving trays 20 are also pivotally mounted on the individual wall elements 40, 41 via horizontally oriented hinges, so that the linkage magazine 10 as a whole can be folded into a folding position, which is illustrated in FIGS. 3 and 4. In this folding position, the items of BohrgestShemagazins are largely horizontally directed, in particular the Figures 3 and 4 can be seen.
- a laterally projecting support arm 36 is provided on the support region 30, which forms a unit with the skirting 33 c of the first side wall 14.
- two rod-shaped support arms 36 are pivotally mounted on the support 34.
- the upper end of the support arms 36 is pivotally connected via an articulation lever 38 to the upper wall element 41 a of the first side wall 14.
- a respective adjusting cylinder 62 of an actuating cylinder arrangement 60 of the drill pipe magazine 10 is attached to the outer vertical metal beams 42 in an articulated manner.
- the extendable piston end of the two actuating cylinder 62 is mounted in each case articulated on a knee 53 of a toggle mechanism 50.
- the toggle mechanism 50 includes a first toggle 51 and a second toggle 52 which are hinged together at the knee 53.
- the first toggle lever 51 is attached to the upper wall element 41 a of the first side wall 14 and the lower second toggle lever 52 is articulated to the lower second wall element 41 b of the first side wall 14.
- the first wall member 41a and the second wall member 41b of the first side wall 14 are pivotally coupled to each other via a two-piece pivot mechanism 48 about a horizontal pivot axis.
- the drill pipe magazine from the folding position according to the Figures 3 and 4 independently and without an external hoist in the erected vertical operating position according to the FIGS. 1 . 2 and 5 be unfolded.
- a righting force is exerted on the first side wall 14 via the toggle mechanism 60.
- the upper wall element 41a of the first side wall 14 is additionally supported and guided via the support arm 36.
- the erecting movement is transmitted from the first wall element 41a and the second wall element 41b of the first side wall 14 via the articulated cross members 22 to the corresponding wall elements 40 of the intermediate wall 16 and the second side wall 15.
- the lower cross member 22c may be integrally formed with a step 23 in the region of the hinge connection with the intermediate wall 16.
- the individual baseboards 33 are designed with different vertical height, the height of which increases from the first baseboard 33a via the second middle baseboard 33b to the outer third baseboard 33c opposite to the folding direction.
- the drill pipe magazine 10 is intended for mobile use on mobile drilling rigs, in particular deep drilling rigs, in order to receive a plurality of drill string elements for the drill pipe as close as possible to the drilling rig.
- the magazine according to the invention can also be used for other purposes for receiving rod-shaped elements.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14169255.8A EP2947258B1 (fr) | 2014-05-21 | 2014-05-21 | Chargeur de tiges de sondage |
US14/719,140 US9617804B2 (en) | 2014-05-21 | 2015-05-21 | Drill rod magazine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14169255.8A EP2947258B1 (fr) | 2014-05-21 | 2014-05-21 | Chargeur de tiges de sondage |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2947258A1 true EP2947258A1 (fr) | 2015-11-25 |
EP2947258B1 EP2947258B1 (fr) | 2016-09-21 |
Family
ID=50735967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14169255.8A Active EP2947258B1 (fr) | 2014-05-21 | 2014-05-21 | Chargeur de tiges de sondage |
Country Status (2)
Country | Link |
---|---|
US (1) | US9617804B2 (fr) |
EP (1) | EP2947258B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD771418S1 (en) * | 2015-05-21 | 2016-11-15 | Liberty Procurement Co. Inc. | Shelf unit |
US10159364B2 (en) | 2015-10-20 | 2018-12-25 | Liberty Hardware Mfg. Corp. | Planar display assembly |
US9924809B2 (en) | 2015-10-20 | 2018-03-27 | Liberty Hardware Mfg. Corp. | Retail display system and planar display assemblies |
US9833086B2 (en) | 2015-10-20 | 2017-12-05 | Liberty Hardware Mfg. Corp. | Planar display assembly |
CA169807S (en) | 2016-02-05 | 2017-05-01 | Liberty Hardware Mfg Corp | Retail display |
USD836366S1 (en) | 2016-02-05 | 2018-12-25 | Liberty Hardware Mfg. Corp. | Retail display rack |
US11559148B2 (en) | 2016-02-05 | 2023-01-24 | Liberty Hardware Mfg. Corp. | Mirror display assembly and retail display system |
US20180128064A1 (en) * | 2016-11-07 | 2018-05-10 | Nabors Drilling Technologies Usa, Inc. | Scoping racking board |
US10681996B2 (en) | 2016-11-09 | 2020-06-16 | Liberty Hardware Mfg. Corp. | Planar display assembly |
US10167687B2 (en) | 2016-11-28 | 2019-01-01 | Bauer Deep Drilling Gmbh | Magazine for drilling rods |
USD930406S1 (en) * | 2020-03-08 | 2021-09-14 | 39F Usa Inc | Shelf |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2161719A (en) * | 1938-08-04 | 1939-06-06 | Ira T Minyard | Platform and pipe rack for oil well derricks |
US4489526A (en) | 1983-03-08 | 1984-12-25 | Skytop Brewster Company | Drill rig elevating floor structure |
US4765401A (en) | 1986-08-21 | 1988-08-23 | Varco International, Inc. | Apparatus for handling well pipe |
DE69229748T2 (de) | 1992-09-23 | 2000-03-23 | Soilmec Spa | System zur Lagerung und Handhabung von Bohrgestängen für Bohranlagen |
DE69825528T2 (de) | 1997-06-20 | 2005-08-04 | Soilmec S.P.A., Cesena | Vorrichtung zur Handhabung von Bohrstangen |
US20090053013A1 (en) * | 2007-08-20 | 2009-02-26 | Maltby Scott R | Portable drill pipe handling apparatus for use with oil and gas well drilling rigs |
US20090218138A1 (en) | 2008-02-29 | 2009-09-03 | Robert Benjamin Donnally | Drilling rig structure installation and methods |
US20090283324A1 (en) | 2008-05-15 | 2009-11-19 | Kameron Wayne Konduc | Mobile drilling rig |
US20110072737A1 (en) | 2009-09-28 | 2011-03-31 | International Drilling Equipment Company, Llc | Portable drilling rig apparatus and assembly method |
DE102012209988A1 (de) | 2012-03-20 | 2013-10-10 | Bentec Gmbh Drilling & Oilfield Systems | Unterbaumodul für eine mobile Landbohranlage und Verfahren zum Auf- und Abbau solcher Unterbaumodule |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1167550A (en) * | 1912-07-18 | 1916-01-11 | United Shoe Machinery Ab | Shoe-rack. |
US1716466A (en) * | 1927-07-05 | 1929-06-11 | Ernest M Sims | Collapsible stand |
US1912425A (en) * | 1931-12-05 | 1933-06-06 | Henry J Baumer | Collapsible shelter |
US2311932A (en) * | 1942-03-02 | 1943-02-23 | Charles L Deckard | Hinged finger adjustable pipe rack |
US5131547A (en) * | 1991-11-26 | 1992-07-21 | Kenneth Goldberg | Collapsible storage rack |
MX2007003309A (es) * | 2004-09-22 | 2007-11-09 | Nat Oilwell Lp | Sistema de soporte de pruebas. |
US20110220604A1 (en) * | 2010-03-12 | 2011-09-15 | Pei-Chuan Ma | Structure of collapsible rack |
US9228398B2 (en) * | 2012-11-21 | 2016-01-05 | Premier Coil Solutions, Inc. | Telescoping riser skid |
US9198508B1 (en) * | 2013-08-30 | 2015-12-01 | Gary W Kufel | Portable, compact, and collapsible shelving unit |
TWM503146U (zh) * | 2014-09-23 | 2015-06-21 | Protrend Co Ltd | 折疊置物架及折疊推車 |
-
2014
- 2014-05-21 EP EP14169255.8A patent/EP2947258B1/fr active Active
-
2015
- 2015-05-21 US US14/719,140 patent/US9617804B2/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2161719A (en) * | 1938-08-04 | 1939-06-06 | Ira T Minyard | Platform and pipe rack for oil well derricks |
US4489526A (en) | 1983-03-08 | 1984-12-25 | Skytop Brewster Company | Drill rig elevating floor structure |
US4765401A (en) | 1986-08-21 | 1988-08-23 | Varco International, Inc. | Apparatus for handling well pipe |
DE69229748T2 (de) | 1992-09-23 | 2000-03-23 | Soilmec Spa | System zur Lagerung und Handhabung von Bohrgestängen für Bohranlagen |
DE69825528T2 (de) | 1997-06-20 | 2005-08-04 | Soilmec S.P.A., Cesena | Vorrichtung zur Handhabung von Bohrstangen |
US20090053013A1 (en) * | 2007-08-20 | 2009-02-26 | Maltby Scott R | Portable drill pipe handling apparatus for use with oil and gas well drilling rigs |
US20090218138A1 (en) | 2008-02-29 | 2009-09-03 | Robert Benjamin Donnally | Drilling rig structure installation and methods |
US20090283324A1 (en) | 2008-05-15 | 2009-11-19 | Kameron Wayne Konduc | Mobile drilling rig |
US20110072737A1 (en) | 2009-09-28 | 2011-03-31 | International Drilling Equipment Company, Llc | Portable drilling rig apparatus and assembly method |
DE102012209988A1 (de) | 2012-03-20 | 2013-10-10 | Bentec Gmbh Drilling & Oilfield Systems | Unterbaumodul für eine mobile Landbohranlage und Verfahren zum Auf- und Abbau solcher Unterbaumodule |
Also Published As
Publication number | Publication date |
---|---|
US9617804B2 (en) | 2017-04-11 |
EP2947258B1 (fr) | 2016-09-21 |
US20150335152A1 (en) | 2015-11-26 |
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