SU80565A1 - Mobile base for marine drilling - Google Patents
Mobile base for marine drillingInfo
- Publication number
- SU80565A1 SU80565A1 SU374637A SU374637A SU80565A1 SU 80565 A1 SU80565 A1 SU 80565A1 SU 374637 A SU374637 A SU 374637A SU 374637 A SU374637 A SU 374637A SU 80565 A1 SU80565 A1 SU 80565A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- base
- mobile base
- marine drilling
- barge
- slots
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Description
Из авт. св. .Ni 70346 известно передвижное основание под морские буровые, в котором между верхней частью основани н затопл емой баржей помещен понтон, предназначенный дл поддержани верхне части основани в горизонтальном положении при затоплении баржи.From auth. St. .Ni 70346 is known as a movable base for offshore rigs, in which a pontoon is placed between the upper part of the base and the flooded barge, designed to maintain the upper part of the base in a horizontal position when the barge is submerged.
Дл закреплени верхней части основани на опорных колоннах затопл емой баржи применен соединенный с патрубком верхнего основани кольцевой корпус, несущий клиновые кулачки с хвостовиками, вход щими в криволинейные прорези поворотного кольца, с целью вертикального перемещени клиновых кулачков дл зажима или освобождени опорной колонны.To fix the upper part of the base on the supporting columns of the flooded barge, an annular body connected to the upper base nozzle was used to carry wedge cams with shanks included in the curvilinear slots of the slewing ring to clamp or release the supporting column.
В Описываемом передвижном основании дл закреплени верхнего основани применена упорна защелка, один конец которой входит в прорези на опорной колонне, а другой конец шарнирно соединен через опорную балку с верхним основанием.In the described movable base, a stopper latch is used to secure the upper base, one end of which is inserted into the slots in the support column, and the other end is hinged through the support beam to the upper base.
На фиг. 1 и 2 показан узел креплени верхнего основани ; на фиг. 3 - общий вид предлагаемого передвижного основани .FIG. 1 and 2 show an upper base fastening assembly; in fig. 3 is a general view of the proposed mobile base.
Устройство креплени основани содержит верхнюю раму / (фиг. i), котора щарнирно соедин етс с верхним основанием 2 через цапфу и опору 3.The base fastening device comprises an upper frame / (Fig. I), which is pivotally connected to the upper base 2 via a trunnion and a support 3.
Нижн рама 4 устройства щарнирно соедин етс с верхней рамой / с помощью пальца 5 и несет упорную защелку 6. Последн через палец 7 шарнирно соедин етс с опорной балкой нижней рамы 4 и своим отростком посредством пальца 8 (фиг. 2) шарнирно присоедин етс к щтоку 9 сервомеханизма.The bottom frame 4 of the device is hingedly connected to the upper frame / with the help of finger 5 and carries a stop latch 6. The latter, through the finger 7, is pivotally connected to the support beam of the lower frame 4 and through its pin 8 (FIG. 2) is pivotally attached to the shaft 9 servomechanism.
Конец упорной защелки упора 6 входит в прорези опорной колонны W.The end of the stop latch stop 6 is included in the slots of the support column W.
Сервомеханизм состоит из корпуса 11, прикрепленного к нижней раме 4, поршн 2 со щтоком 9 и пружины 13, помещенной сверху поршн .The servo-mechanism consists of a housing 11 attached to the bottom frame 4, a piston 2 with a brush 9 and a spring 13 placed on top of the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU374637A SU80565A1 (en) | 1948-03-12 | 1948-03-12 | Mobile base for marine drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU374637A SU80565A1 (en) | 1948-03-12 | 1948-03-12 | Mobile base for marine drilling |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU70346A Addition SU30906A1 (en) | 1930-05-19 | Adaptation to a lathe for machining curved surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU80565A1 true SU80565A1 (en) | 1975-05-25 |
Family
ID=20436467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU374637A SU80565A1 (en) | 1948-03-12 | 1948-03-12 | Mobile base for marine drilling |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU80565A1 (en) |
-
1948
- 1948-03-12 SU SU374637A patent/SU80565A1/en active
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