SU794164A1 - Drilling rig derrick - Google Patents

Drilling rig derrick Download PDF

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Publication number
SU794164A1
SU794164A1 SU792737353A SU2737353A SU794164A1 SU 794164 A1 SU794164 A1 SU 794164A1 SU 792737353 A SU792737353 A SU 792737353A SU 2737353 A SU2737353 A SU 2737353A SU 794164 A1 SU794164 A1 SU 794164A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling rig
rig derrick
derrick
drilling
portal
Prior art date
Application number
SU792737353A
Other languages
Russian (ru)
Inventor
Евгений Семенович Булгаков
Вячеслав Андреевич Барашков
Александр Иванович Лебедев
Николай Васильевич Сироткин
Николай Митрофанович Панин
Original Assignee
Московский Ордена Трудового Крас-Ного Знамени Геологоразведочныйинститут Им.C.Орджоникидзе
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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Application filed by Московский Ордена Трудового Крас-Ного Знамени Геологоразведочныйинститут Им.C.Орджоникидзе filed Critical Московский Ордена Трудового Крас-Ного Знамени Геологоразведочныйинститут Им.C.Орджоникидзе
Priority to SU792737353A priority Critical patent/SU794164A1/en
Application granted granted Critical
Publication of SU794164A1 publication Critical patent/SU794164A1/en

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Description

мачты в заданном положении несущий ствол 3 фиксируетс  отт жками 5, а подвижна  часть 2 портала крепитс  в Т-образном пазу 9 любыми известными средствами .the mast in a predetermined position, the carrier shaft 3 is fixed by the projectile 5, and the movable part 2 of the portal is secured in the T-shaped groove 9 by any known means.

При демонтаже станка укладка ствола 3 в транспортное положение осуществл етс  поворотом его относительно одной из осей 7, дл  чего предварительно снимаетс  втора  ось 7.When dismantling the machine, the shaft 3 is laid in the transport position by turning it about one of the axes 7, for which the second axis 7 is previously removed.

Предложенна  конструкци  буровой мачты обеспечивает сокращение затрат времени на монтаж-демонтаж за счет возможности наклона мачты в двух взаимно перпендикул рных плоскост х, что позвол ет примен ть расположени  станка как вдоль, так и поперек бурового здани  6. Выполнение портала из подвижной и неподвижной частей позвол ет унифицировать буровые мачты путем использовани  одного портала дл  нескольких типоразмеров буровых станков.The proposed construction of the drilling mast provides a reduction in the time spent on assembly and disassembly due to the possibility of tilting the mast in two mutually perpendicular planes, which makes it possible to use the location of the machine both along and across the drilling building 6. The execution of the portal from the movable and fixed parts allows It does not unify drill masts by using one portal for several sizes of drilling machines.

Claims (2)

1.Патент США № 3708024, кл. 175-52, опублик. 1973.1. US Patent No. 3708024, cl. 175-52, published. 1973. 2.Авторское свидетельство СССР ЛЬ 578423, кл. Е 21В 15/00, 1975.2. USSR author's certificate L 578423, cl. E 21B 15/00, 1975. Фиг.FIG.
SU792737353A 1979-03-19 1979-03-19 Drilling rig derrick SU794164A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792737353A SU794164A1 (en) 1979-03-19 1979-03-19 Drilling rig derrick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792737353A SU794164A1 (en) 1979-03-19 1979-03-19 Drilling rig derrick

Publications (1)

Publication Number Publication Date
SU794164A1 true SU794164A1 (en) 1981-01-07

Family

ID=20815508

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792737353A SU794164A1 (en) 1979-03-19 1979-03-19 Drilling rig derrick

Country Status (1)

Country Link
SU (1) SU794164A1 (en)

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