RU2004110108A - REDUCED TURBO DRILL - Google Patents

REDUCED TURBO DRILL Download PDF

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Publication number
RU2004110108A
RU2004110108A RU2004110108/03A RU2004110108A RU2004110108A RU 2004110108 A RU2004110108 A RU 2004110108A RU 2004110108/03 A RU2004110108/03 A RU 2004110108/03A RU 2004110108 A RU2004110108 A RU 2004110108A RU 2004110108 A RU2004110108 A RU 2004110108A
Authority
RU
Russia
Prior art keywords
turbine
shaft
oil bath
planetary gearbox
cavity
Prior art date
Application number
RU2004110108/03A
Other languages
Russian (ru)
Other versions
RU2263757C1 (en
Inventor
Виктор Константинович Сорокоумов (RU)
Виктор Константинович Сорокоумов
Original Assignee
Виктор Константинович Сорокоумов (RU)
Виктор Константинович Сорокоумов
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 Виктор Константинович Сорокоумов (RU), Виктор Константинович Сорокоумов filed Critical Виктор Константинович Сорокоумов (RU)
Priority to RU2004110108/03A priority Critical patent/RU2263757C1/en
Publication of RU2004110108A publication Critical patent/RU2004110108A/en
Application granted granted Critical
Publication of RU2263757C1 publication Critical patent/RU2263757C1/en

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  • General Details Of Gearings (AREA)

Claims (1)

Редукторный турбобур, содержащий корпус, вал с турбиной, включающей в себя 10-39 единичных ступеней, установленную над турбиной в масляной ванне осевую опору, радиальную опору, уплотнительные узлы, планетарный редуктор с передаточным числом i>10, быстроходный вал которого связан с валом турбины и диафрагменный лубрикатор, отличающийся тем, что валы турбины и планетарного редуктора расположены в одном корпусе в общей масляной ванне, имеющей гидравлические каналы связи с полостями осевой и радиальных опор и полостью планетарного редуктора, причем во внутренней полости диафрагменного лубрикатора размещен картер высокого давления с редукционным клапаном для сброса части масла из масляной ванны посредством гидравлического канала, связывающего внутреннюю полость диафрагменного лубрикатора с полостью осевой опоры, а вал турбины выполнен с ориентированной роторной сборкой и оснащен противовесами и шаровым автоматическим балансировочным устройством, установленным в средней части единичных ступеней турбин, при этом радиальная опора размещена у нижнего конца вала турбины.A gear turbo-drill containing a housing, a shaft with a turbine including 10-39 unit stages, an axial support mounted above the turbine in an oil bath, a radial support, sealing units, a planetary gearbox with gear ratio i> 10, the high-speed shaft of which is connected to the turbine shaft and diaphragm lubricator, characterized in that the shafts of the turbine and planetary gearbox are located in one housing in a common oil bath having hydraulic communication channels with axial and radial bearings cavities and a planetary gearbox cavity, etc. why, in the internal cavity of the diaphragm lubricator, a high-pressure sump with a pressure reducing valve is placed to discharge part of the oil from the oil bath through a hydraulic channel connecting the internal cavity of the diaphragm lubricator with the axial support cavity, and the turbine shaft is made with oriented rotor assembly and is equipped with counterweights and a ball automatic balancing device installed in the middle of the unit stages of the turbines, while the radial support is located at the lower end of the turbine shaft.
RU2004110108/03A 2004-04-06 2004-04-06 Geared turbodrill RU2263757C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004110108/03A RU2263757C1 (en) 2004-04-06 2004-04-06 Geared turbodrill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004110108/03A RU2263757C1 (en) 2004-04-06 2004-04-06 Geared turbodrill

Publications (2)

Publication Number Publication Date
RU2004110108A true RU2004110108A (en) 2005-10-10
RU2263757C1 RU2263757C1 (en) 2005-11-10

Family

ID=35850792

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004110108/03A RU2263757C1 (en) 2004-04-06 2004-04-06 Geared turbodrill

Country Status (1)

Country Link
RU (1) RU2263757C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456425C1 (en) * 2011-03-14 2012-07-20 Государственное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" Facility of high-torque geared turbo-drill

Also Published As

Publication number Publication date
RU2263757C1 (en) 2005-11-10

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20080407