EP3719247B1 - Machine de forage articulée compacte adaptée aux opérations de forage en extérieur, mais aussi et plus particulièrement à l'excavation et la perforation dans de petits espaces, des galeries et/ou des passages - Google Patents

Machine de forage articulée compacte adaptée aux opérations de forage en extérieur, mais aussi et plus particulièrement à l'excavation et la perforation dans de petits espaces, des galeries et/ou des passages Download PDF

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Publication number
EP3719247B1
EP3719247B1 EP19167594.1A EP19167594A EP3719247B1 EP 3719247 B1 EP3719247 B1 EP 3719247B1 EP 19167594 A EP19167594 A EP 19167594A EP 3719247 B1 EP3719247 B1 EP 3719247B1
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EP
European Patent Office
Prior art keywords
slewing bearing
vehicle
drilling machine
plane
drilling
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.)
Active
Application number
EP19167594.1A
Other languages
German (de)
English (en)
Other versions
EP3719247A1 (fr
Inventor
Renzo Comacchio
Pasqualino Comacchio
Patrizio Comacchio
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.)
Comacchio Srl
Original Assignee
Comacchio Srl
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.)
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Publication date
Application filed by Comacchio Srl filed Critical Comacchio Srl
Priority to PL19167594T priority Critical patent/PL3719247T3/pl
Publication of EP3719247A1 publication Critical patent/EP3719247A1/fr
Application granted granted Critical
Publication of EP3719247B1 publication Critical patent/EP3719247B1/fr
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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
    • 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
    • E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling

Definitions

  • said drilling member is constrained to said second slewing bearing, which, rotating around its own axis, rotates the mast, tilting it in different positions.
  • said direction (Y1) is parallel to said direction (Y) of rotation of the parallelogram kinematic mechanism (5), that is, it has a horizontal direction and is orthogonal to said advance direction (X).

Landscapes

  • 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)
  • Excavating Of Shafts Or Tunnels (AREA)

Claims (11)

  1. Machine de forage articulée (1) comprenant un véhicule (11) en mesure de se déplacer dans au moins une direction d'avancement (X), au moins un élément de forage (2) monté sur ledit véhicule (11) et un groupe (8) indiqué pour bloquer et manœuvrer ledit élément de forage (2) par rapport audit véhicule (11), où ledit groupe de blocage et de manœuvre (8) comprend au moins un premier palier de pivotement (3) positionné sur un plan horizontal, c'est-à-dire, parallèle au plan de support (P) dudit véhicule (11), et pivotant autour d'au moins un axe vertical (Z), c'est-à-dire, perpendiculaire audit plan de support (P), et où ledit premier palier de pivotement (3) est monté sur un support (4) qui à son tour est bloqué audit véhicule (11) au moyens d'un mécanisme cinématique à parallélogramme (5) qui permet de varier la position dudit premier palier de pivotement (3) entre une hauteur minimum et une hauteur maximum par rapport audit plan de support (P),
    caractérisée en ce que ledit support (4) dudit premier palier de pivotement (3) comprend au moins un guide (42) qui est essentiellement horizontal et ayant une direction qui est parallèle à ladite direction d'avancement (X), de manière à ce que ledit premier palier de pivotement (3) puisse se déplacer par translation sur ledit guide (42) entre une position reculée à une distance minimum dudit véhicule (11) et une position avancée à une distance maximum dudit véhicule (11).
  2. Machine de forage articulée (1) selon la revendication 1, caractérisée en ce que ledit mécanisme cinématique à parallélogramme (5) comprend au moins deux tiges/barres parallèles (51) fixées à charnière audit véhicule (11) et audit support (4) dudit premier palier de pivotement (3) au moyen d'au moins deux couples de charnières (52, 53) qui tournent dans la direction horizontale (Y), perpendiculaire à ladite direction d'avancement (X), de manière à maintenir ledit premier palier de pivotement (3) dans une position essentiellement horizontale.
  3. Machine de forage articulée (1) selon la revendication 1 ou 2, caractérisée en ce qu'elle comprend des moyens fluides- dynamiques ou pneumatiques (54) indiqués pour contrôler le mouvement dudit mécanisme cinématique à parallélogramme (5).
  4. Machine de forage articulée (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que ledit support (4) dudit premier palier de pivotement (3) comprend une base (41) solidaire dudit premier palier de pivotement (3) et dudit au moins un guide (42) sur lequel ladite base (41) se déplace par translation avec ledit premier palier de pivotement (3).
  5. Machine de forage articulée (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que ledit groupe de blocage et de manœuvre (8) comprend également au moins un deuxième palier de pivotement (6) tournant autour de son propre axe (X1), ledit élément d forage (2) étant bloqué audit deuxième palier de pivotement (6), et où ledit deuxième palier de pivotement (6) est bloqué audit premier palier de pivotement (3) au moyen de mécanismes cinématiques (7) qui permettent d'incliner ledit deuxième palier de pivotement (6) dans de différentes positions par rapport audit premier palier de pivotement (3).
  6. Machine de forage articulée (1) selon la revendication 5, caractérisée en ce que ladite machine de forage (2) comprend au moins un mât ou guide (22) et au moins une tête de forage (21) se déplaçant par translation sur ledit mât (22), et où ledit mât (22) est bloqué audit deuxième palier de pivotement (6) dans une position essentiellement parallèle au plan dudit deuxième palier de pivotement (6).
  7. Machine de forage articulée (1) selon la revendication 5, caractérisée en ce que lesdits mécanismes cinématiques (7) comprennent au moins une charnière (71) indiquée pour bloquer ledit deuxième palier de pivotement (6) audit premier palier de pivotement (3) et indiquée pour tourner dans une direction (Y1) parallèle au plan sur lequel repose ledit premier palier de pivotement (3), de manière à ce que lesdits mécanismes cinématiques de pivotement (7) rendent possible de positionner ledit deuxième palier de pivotement (6) sur un plan vertical, c'est-à-dire, perpendiculaire audit plan de support (P), et de l'incliner sélectivement par rapport audit plan vertical.
  8. Machine de forage articulée (1) selon la revendication 7, caractérisée en ce que lesdits mécanismes cinématiques (7) comprennent des moyens fluides-dynamiques ou pneumatiques (72) indiqués pour contrôler ladite rotation.
  9. Machine de forage articulée (1) selon la revendication 1, caractérisée en ce que ledit premier palier de pivotement (3) tourne autour dudit axe vertical (Z) d'un angle au moins compris entre +90° et -90°.
  10. Machine de forage articulée (1) selon la revendication 5 ou 7, caractérisée en ce que ledit mécanisme cinématique (7) dudit deuxième palier de pivotement (6) tourne ledit deuxième palier de pivotement (6) entre -10° et +90° par rapport à un plan vertical, c'est-à-dire, perpendiculaire audit plan de support (P).
  11. Machine de forage articulée (1) selon la revendication 5, caractérisée en ce que ledit deuxième palier de pivotement (6) tourne autour de son propre axe (X1) d'un angle au moins compris entre +90° et -90°.
EP19167594.1A 2019-04-03 2019-04-05 Machine de forage articulée compacte adaptée aux opérations de forage en extérieur, mais aussi et plus particulièrement à l'excavation et la perforation dans de petits espaces, des galeries et/ou des passages Active EP3719247B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19167594T PL3719247T3 (pl) 2019-04-03 2019-04-05 Kompaktowa, przegubowa wiertnica odpowiednia do wiercenia w plenerze, ale również i bardziej dokładnie do wykopów i perforacji w małych przestrzeniach, sztolniach i/albo korytarzach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000005026A IT201900005026A1 (it) 2019-04-03 2019-04-03 Macchina perforatrice articolata compatta, per perforazioni in ambienti aperti ma anche e particolarmente per scavi e perforazioni in spazi angusti, gallerie e/o cunicoli

Publications (2)

Publication Number Publication Date
EP3719247A1 EP3719247A1 (fr) 2020-10-07
EP3719247B1 true EP3719247B1 (fr) 2021-08-11

Family

ID=66290178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19167594.1A Active EP3719247B1 (fr) 2019-04-03 2019-04-05 Machine de forage articulée compacte adaptée aux opérations de forage en extérieur, mais aussi et plus particulièrement à l'excavation et la perforation dans de petits espaces, des galeries et/ou des passages

Country Status (4)

Country Link
EP (1) EP3719247B1 (fr)
ES (1) ES2890402T3 (fr)
IT (1) IT201900005026A1 (fr)
PL (1) PL3719247T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11913288B2 (en) 2021-01-13 2024-02-27 Epiroc Drilling Solutions, Llc Drilling machine for angled drilling

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014000508U1 (de) * 2014-01-20 2014-02-20 Klemm Bohrtechnik Gmbh Bohrgerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854647B1 (fr) * 2003-05-07 2005-08-05 Cie Du Sol Machine de forage omnidirectionnelle
US7905299B2 (en) * 2008-09-18 2011-03-15 Longyear Tm, Inc. Articulation assembly for moving a drill mast
ITMI20130360A1 (it) * 2013-03-11 2014-09-12 Soilmec Spa Macchina da perforazione per perforare per esempio terreni e/o formazioni rocciose
CN107882504A (zh) * 2017-11-10 2018-04-06 北京朝旭鼎新市政工程检测科技有限公司 全方位施工钻机

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014000508U1 (de) * 2014-01-20 2014-02-20 Klemm Bohrtechnik Gmbh Bohrgerät

Also Published As

Publication number Publication date
PL3719247T3 (pl) 2021-12-27
IT201900005026A1 (it) 2020-10-03
ES2890402T3 (es) 2022-01-19
EP3719247A1 (fr) 2020-10-07

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