CA2211507A1 - Drill pipe feeding device - Google Patents

Drill pipe feeding device

Info

Publication number
CA2211507A1
CA2211507A1 CA 2211507 CA2211507A CA2211507A1 CA 2211507 A1 CA2211507 A1 CA 2211507A1 CA 2211507 CA2211507 CA 2211507 CA 2211507 A CA2211507 A CA 2211507A CA 2211507 A1 CA2211507 A1 CA 2211507A1
Authority
CA
Canada
Prior art keywords
drill
hopper
hands
drill pipe
feeding device
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
CA 2211507
Other languages
French (fr)
Other versions
CA2211507C (en
Inventor
Jean-Luc Allen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2211507A1 publication Critical patent/CA2211507A1/en
Application granted granted Critical
Publication of CA2211507C publication Critical patent/CA2211507C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)

Abstract

Un dispositif d'alimentation de tiges de forage qui comprend en combinaison: une trémie pour entreposer des tiges de forage, au fond incliné pour positioner et démêler les tiges de forage pour les disposer au bas de la trémie. Des mains à verrouillage hydraulique, montées sur un arbre de rotation mu par un dispositif de rotation, sont chargées et verrouillées et positionnent les tiges dans l'axe de la tête de forage qui est situé vers le milieu de la trémie, pour maintenir en position lors du vissage. Lorsque cette opération est complétée. les mains se déverrouillent et continuent leur course vers une position d'attente vers le haut pour permettre l'avance de la tête de forage. Les mains pivotent grâce à un dispositif de rotation. A drill pipe feeder which includes combination: a hopper for storing drill pipes, at the bottom inclined to position and untangle the drill rods to arrange them at the bottom of the hopper. Hydraulically locked hands, mounted on a rotation shaft driven by a rotation device, are loaded and locked and position the rods in the axis of the drill head which is located towards the middle of the hopper, to keep it in position when screwing. When this operation is completed. hands get unlock and continue their journey to a waiting position towards the top to allow the drilling head to advance. Hands rotate thanks to a rotation device.

CA 2211507 1996-08-21 1997-08-21 Drill pipe feeding device Expired - Fee Related CA2211507C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62427596P 1996-08-21 1996-08-21
US60/624,275 1996-08-21

Publications (2)

Publication Number Publication Date
CA2211507A1 true CA2211507A1 (en) 1997-09-21
CA2211507C CA2211507C (en) 1999-11-16

Family

ID=24501342

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2211507 Expired - Fee Related CA2211507C (en) 1996-08-21 1997-08-21 Drill pipe feeding device

Country Status (1)

Country Link
CA (1) CA2211507C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116446792A (en) * 2023-05-18 2023-07-18 中国水利水电第十工程局有限公司 Construction equipment and construction method for municipal drainage pipeline
CN117888835A (en) * 2024-03-14 2024-04-16 湖南创远高新机械有限责任公司 Drill rod storage warehouse and drilling machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108049828B (en) * 2017-12-11 2019-07-16 太原理工大学 It is a kind of can automatic rod drill pipe storage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116446792A (en) * 2023-05-18 2023-07-18 中国水利水电第十工程局有限公司 Construction equipment and construction method for municipal drainage pipeline
CN116446792B (en) * 2023-05-18 2024-03-12 中国水利水电第十工程局有限公司 Construction equipment and construction method for municipal drainage pipeline
CN117888835A (en) * 2024-03-14 2024-04-16 湖南创远高新机械有限责任公司 Drill rod storage warehouse and drilling machine

Also Published As

Publication number Publication date
CA2211507C (en) 1999-11-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed