EA200900893A3 - THREE-TRACKED TWO-CYCLE CYLINDRICAL REDUCER - Google Patents

THREE-TRACKED TWO-CYCLE CYLINDRICAL REDUCER

Info

Publication number
EA200900893A3
EA200900893A3 EA200900893A EA200900893A EA200900893A3 EA 200900893 A3 EA200900893 A3 EA 200900893A3 EA 200900893 A EA200900893 A EA 200900893A EA 200900893 A EA200900893 A EA 200900893A EA 200900893 A3 EA200900893 A3 EA 200900893A3
Authority
EA
Eurasian Patent Office
Prior art keywords
driven
gear
driving
shafts
gears
Prior art date
Application number
EA200900893A
Other languages
Russian (ru)
Other versions
EA017053B1 (en
EA200900893A2 (en
Inventor
Аяз Идаят оглы Абдуллаев
Али Мамед оглы Наджафов
Original Assignee
Азербайджанский Технический Университет
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 Азербайджанский Технический Университет filed Critical Азербайджанский Технический Университет
Publication of EA200900893A2 publication Critical patent/EA200900893A2/en
Publication of EA200900893A3 publication Critical patent/EA200900893A3/en
Publication of EA017053B1 publication Critical patent/EA017053B1/en

Links

Landscapes

  • Gear Transmission (AREA)
  • General Details Of Gearings (AREA)

Abstract

Изобретение относится к области нефтяного машиностроения и, в частности, может быть использовано в качестве передаточного механизма (редуктора) механического привода скважинных насосов. Предложенный трехступенчатый двухпоточный цилиндрический редуктор содержит зубчатые колеса, ведущий и ведомый валы, подшипники качения, ведомый шкив ременной передачи, шкив колодочного тормоза, шпоночные соединения, корпус, крышку и резьбовые соединения, ведомый вал на выходных концах имеет шпоночные пазы, расположенные под углом 90°, на котором установлены кривошипы. Согласно изобретению редуктор содержит удвоенные ведущие и ведомые зубчатые колеса, симметрично установленные относительно опор, жестко закрепленные с ведущим и ведомым валами, на которых расположены двухвенцовые блоки шестерен с возможностью вращения вокруг их геометрической оси в одном направлении, образуя двойные подшипники скольжения, при этом общее количество двухвенцовых блоков шестерен не более чем на одну единицу превышает общее число ступеней редуктора, расположенных на ведомых и ведущих валах.The invention relates to the field of petroleum engineering and, in particular, can be used as a transmission mechanism (gear) mechanical drive of well pumps. The proposed three-stage double-flow spur gearbox contains gears, driving and driven shafts, rolling bearings, driven belt pulley, shoe brake pulley, keyed connections, housing, cover and threaded connections, the driven shaft at the output ends has keyways grooves located at an angle of 90 ° on which cranks are mounted. According to the invention, the gearbox contains doubled driving and driven gears, symmetrically mounted with respect to the supports, rigidly fixed with the driving and driven shafts, on which two-pinion gear blocks are located with the possibility of rotation around their geometric axis in one direction, forming double sliding bearings, while two-gear gear units no more than one unit exceeds the total number of gear stages located on the driven and driving shafts.

EA200900893A 2008-04-14 2008-07-09 Triple twin cylindrical reduction gear EA017053B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AZA20080070 2008-04-14

Publications (3)

Publication Number Publication Date
EA200900893A2 EA200900893A2 (en) 2009-10-30
EA200900893A3 true EA200900893A3 (en) 2010-02-26
EA017053B1 EA017053B1 (en) 2012-09-28

Family

ID=41353781

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200900893A EA017053B1 (en) 2008-04-14 2008-07-09 Triple twin cylindrical reduction gear

Country Status (1)

Country Link
EA (1) EA017053B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA033813B1 (en) * 2017-07-03 2019-11-28 Ayaz Idayat Ogly Abdullaev Four-step two-flow transmission-turning gear of tracked vehicles
EA033996B1 (en) * 2017-10-02 2019-12-17 Аяз Идаят оглы Абдуллаев Two-flow four-step reduction gear unit of elevator winch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU382687A1 (en) * 1971-04-12 1973-05-25 INDEX OF POSITION OF THE PISTON ELECTRIC BUTTERFLY OVEN
SU1463961A1 (en) * 1987-06-17 1989-03-07 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Нефтяного Машиностроения Pumping jack drive
JP2838327B2 (en) * 1991-04-04 1998-12-16 住友重機械工業株式会社 Gear reducer with motor with prestage
RU2075673C1 (en) * 1993-02-15 1997-03-20 Акционерное общество "Уральский завод тяжелого машиностроения" Rocker-pump reducer
RU17590U1 (en) * 2000-09-05 2001-04-10 ОАО "Ижевский завод нефтяного машиностроения" CYLINDER GEAR GEAR
RU2002116997A (en) * 2002-06-26 2004-02-20 Азербайджанский технический университет (AZ) SINGLE-FLOW MULTI-STAGE PACKAGE REDUCER
RU2303182C2 (en) * 2005-10-24 2007-07-20 Владимир Павлович Колошко Differential crank mechanism

Also Published As

Publication number Publication date
EA017053B1 (en) 2012-09-28
EA200900893A2 (en) 2009-10-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU