SU1549711A1 - Method of dismantling bearing shells - Google Patents
Method of dismantling bearing shells Download PDFInfo
- Publication number
- SU1549711A1 SU1549711A1 SU874285089A SU4285089A SU1549711A1 SU 1549711 A1 SU1549711 A1 SU 1549711A1 SU 874285089 A SU874285089 A SU 874285089A SU 4285089 A SU4285089 A SU 4285089A SU 1549711 A1 SU1549711 A1 SU 1549711A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- remove
- liner
- cap
- state committee
- engine
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 6
- 238000005461 lubrication Methods 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Изобретение относитс к ремонту оборудовани и может быть использовано при демонтаже подшипников двигателей. Цель изобретени - снижение трудоемкости. После сн ти крышки в смазочное отверстие вставл ют штырь, бурт которого размещают в отверстии вкладыша. Поворачивают коленчатый вал двигател на 180°. Снимают нижний вкладыш. Поворачивают вал на 180° и снимают верхний вкладыш. Способ позвол ет в случае износа одного из вкладышей удалить его без разборки всего двигател . 1 ил.The invention relates to the repair of equipment and can be used when dismantling engine bearings. The purpose of the invention is to reduce the complexity. After removing the cap, a pin is inserted into the lubrication hole, the collar of which is placed in the bore of the insert. Turn the crankshaft 180 °. Remove the lower liner. Rotate the shaft 180 ° and remove the upper liner. The method allows, in case of wear of one of the liners, to remove it without disassembling the entire engine. 1 il.
Description
Изобретение относитс к ремонту оборудовани и может быть использовано при демонтаже подшипников двигателей .The invention relates to the repair of equipment and can be used when dismantling engine bearings.
Целью изобретени вл етс снижение трудоемкости.The aim of the invention is to reduce the labor intensity.
На чертеже представлена схема выполнени способа.The drawing shows a diagram of the method.
Способ осуществл ют следуюнщм образом .The method is carried out as follows.
Снимают крышку 1 и верхний вкладыш 2 подшипника. Штырь 3 с буртом 4 вставл ют в отверстие 5 в верхнем вкладыше 2 подшипника и устанавливают верхний вкладыш 2 на место. При этом штырь входит в отверстие 6 дл подачи смазки в иейке коленчатого вала 7. Коленчатый вал 7 поворачивают на 180 , Бурт штыр 3 упираетс в верхний вкладыш 2 и коленчатый вал 7 поворачиваетс вместе с вкладышами. При этом нижний вкладыш 8 занимает положение верхнего вкладыша 2. Снимают нижний вкладыш 8. Поворачивают коленчатый вал 7 на 180. Верхний вкладыш 2 занимает свое прежнее положение и его снимают.Remove the cover 1 and the upper bearing 2 bearing. A pin 3 with a shoulder 4 is inserted into the hole 5 in the upper liner 2 of the bearing and the upper liner 2 is put in place. When this occurs, the pin enters the lubrication supply port 6 in crankshaft i.e. 7. The crankshaft 7 is rotated 180, the burt pin 3 abuts the upper liner 2 and the crankshaft 7 rotates with the liners. In this case, the lower liner 8 occupies the position of the upper liner 2. The lower liner 8 is removed. The crankshaft 7 is rotated by 180. The upper liner 2 occupies its previous position and is removed.
Данный способ позвол ет в случае износа одного из вкладышей удалить его без разборки всего двигател .This method allows, in case of wear of one of the liners, to remove it without disassembling the entire engine.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874285089A SU1549711A1 (en) | 1987-07-16 | 1987-07-16 | Method of dismantling bearing shells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874285089A SU1549711A1 (en) | 1987-07-16 | 1987-07-16 | Method of dismantling bearing shells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1549711A1 true SU1549711A1 (en) | 1990-03-15 |
Family
ID=21319748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874285089A SU1549711A1 (en) | 1987-07-16 | 1987-07-16 | Method of dismantling bearing shells |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1549711A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2630398C2 (en) * | 2012-04-04 | 2017-09-07 | Нуово Пиньоне СРЛ | Method and instrument for maintenance of split plain bearing assembly and rotary machine wherein it is used |
-
1987
- 1987-07-16 SU SU874285089A patent/SU1549711A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Бабусенко С.М., Ремонт тракторов и автомобилей, 1987, с. 254. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2630398C2 (en) * | 2012-04-04 | 2017-09-07 | Нуово Пиньоне СРЛ | Method and instrument for maintenance of split plain bearing assembly and rotary machine wherein it is used |
| US9981352B2 (en) | 2012-04-04 | 2018-05-29 | Nuovo Pignone Srl | Maintenance tool and method for a split friction bearing assembly and rotary machine using the same |
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