RU2003116304A - DRILLING RIG - Google Patents

DRILLING RIG Download PDF

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Publication number
RU2003116304A
RU2003116304A RU2003116304/03A RU2003116304A RU2003116304A RU 2003116304 A RU2003116304 A RU 2003116304A RU 2003116304/03 A RU2003116304/03 A RU 2003116304/03A RU 2003116304 A RU2003116304 A RU 2003116304A RU 2003116304 A RU2003116304 A RU 2003116304A
Authority
RU
Russia
Prior art keywords
cylinders
end caps
drilling rig
power cylinders
rotator
Prior art date
Application number
RU2003116304/03A
Other languages
Russian (ru)
Other versions
RU2247213C1 (en
Inventor
Владимир Леонтьевич Гой (RU)
Владимир Леонтьевич Гой
Original Assignee
Владимир Леонтьевич Гой (RU)
Владимир Леонтьевич Гой
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 Владимир Леонтьевич Гой (RU), Владимир Леонтьевич Гой filed Critical Владимир Леонтьевич Гой (RU)
Priority to RU2003116304/03A priority Critical patent/RU2247213C1/en
Publication of RU2003116304A publication Critical patent/RU2003116304A/en
Application granted granted Critical
Publication of RU2247213C1 publication Critical patent/RU2247213C1/en

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Claims (1)

Буровая установка, включающая вращатель и механизм спуско-подъема, состоящий из двух силовых цилиндров с разделительным кольцом между ними, через которое проходит шток, снабженный установленными в цилиндрах поршнями, неподвижных и подвижных роликов и гибких звеньев, причем подвижные ролики размещены внутри полости силовых цилиндров и закреплены на внешних поверхностях поршней, а неподвижные - на внешних поверхностях торцевых крышек цилиндров, отличающаяся тем, что силовые цилиндры выполнены различного по величине диаметра, при этом большим выполнен цилиндр подъема буровой колонны, а установка снабжена двумя штангами, закрепленными на верхней и нижней торцевых крышках и выполненными в виде направляющих для вращателя, причем разделительное кольцо и торцевые крышки снабжены уздами крепления передней и задней опор мачты и гидроцилиндра подъема последней.A drilling rig including a rotator and a hoisting mechanism consisting of two power cylinders with a spacer ring between them, through which a rod equipped with pistons installed in the cylinders, fixed and movable rollers and flexible links, the movable rollers are placed inside the cavity of the power cylinders and fixed on the outer surfaces of the pistons, and stationary on the outer surfaces of the end caps of the cylinders, characterized in that the power cylinders are made of different diameters, while The cylinder for lifting the drill string is made the best, and the installation is equipped with two rods mounted on the upper and lower end caps and made in the form of guides for the rotator, and the dividing ring and end caps are equipped with fastening bridges for the front and rear mast supports and the cylinder for lifting the latter.
RU2003116304/03A 2003-06-03 2003-06-03 Drilling plant RU2247213C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003116304/03A RU2247213C1 (en) 2003-06-03 2003-06-03 Drilling plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003116304/03A RU2247213C1 (en) 2003-06-03 2003-06-03 Drilling plant

Publications (2)

Publication Number Publication Date
RU2003116304A true RU2003116304A (en) 2005-01-10
RU2247213C1 RU2247213C1 (en) 2005-02-27

Family

ID=34881253

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003116304/03A RU2247213C1 (en) 2003-06-03 2003-06-03 Drilling plant

Country Status (1)

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RU (1) RU2247213C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2740961C1 (en) * 2020-06-15 2021-01-22 Эдуард Анатольевич Загривный Method of stabilizing dynamic loads in machines of cone-hole drilling of blast holes with differential system of supply of bit to face and device for implementation thereof
RU2765931C1 (en) * 2021-07-05 2022-02-07 Эдуард Анатольевич Загривный Device for stabilization of dynamic loads in roller-bit drilling rig of blast holes with differential friction system of bit supply to bottomhole

Also Published As

Publication number Publication date
RU2247213C1 (en) 2005-02-27

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