SU1682487A1 - Device for lubricating bearings of crawler drive wheel of heavy crawler machines - Google Patents
Device for lubricating bearings of crawler drive wheel of heavy crawler machines Download PDFInfo
- Publication number
- SU1682487A1 SU1682487A1 SU894727741A SU4727741A SU1682487A1 SU 1682487 A1 SU1682487 A1 SU 1682487A1 SU 894727741 A SU894727741 A SU 894727741A SU 4727741 A SU4727741 A SU 4727741A SU 1682487 A1 SU1682487 A1 SU 1682487A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bearings
- drive wheel
- crawler
- machines
- heavy
- Prior art date
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- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
Изобретение относитс к системам смазки приводного колеса гусеничной цепи ходового механизма. Цель изобретени - повышение долговечности подшипников путем надежной их смазки. Ходовой механизм имеет приводное колесо 1 с цапфами 2, которые расположены в подшипниках 9 гусеничной балки 8. Подшипники 9 закреплены крышками 10, в которых выполнены овальные пазы 13. В подшипниках 9 соосно (коаксиально) с овальным пазом 13 выполнены резьбовые конусные отверсти , в которых закреплены штуцеры 15 централизованной системы смазки. В процессе эксплуатации фиксаци подшипников 9 ослабл етс и возможен их поворот относительно балки 8 и крышек 10. В этом случае штуцеры 15, поворачива сь в овальных пазах 13, не будут разрушены, обеспечива надежную смазку подшипников 9. 5 ил. А -А -г ЁThis invention relates to lubrication systems for a drive wheel of a track chain. The purpose of the invention is to increase the durability of bearings by reliable lubrication. The running gear has a drive wheel 1 with axles 2, which are located in bearings 9 of a track beam 8. Bearings 9 are fixed with covers 10, in which oval grooves 13 are made. In bearings 9, threaded conical holes are made coaxially (coaxially) with oval grooves 13, in which fixed fittings 15 centralized lubrication systems. During operation, the fixing of the bearings 9 is loosened and they can be rotated relative to the beam 8 and the covers 10. In this case, the fittings 15, turning in the oval grooves 13, will not be destroyed, ensuring reliable lubrication of the bearings 9. 5 Il. A-A-y
Description
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6 Фиг.1 56 Fig.1 5
Составитель В, ПрокофьевCompiled by, Prokofiev
Техред М.МоргенталКорректор 0 КравцоваTehred M.MorgentalKorrektor 0 Kravtsova
Подводит системы центрально- , данной смазкаFails systems central, given greasing
Фиг 1Fig 1
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894727741A SU1682487A1 (en) | 1989-08-07 | 1989-08-07 | Device for lubricating bearings of crawler drive wheel of heavy crawler machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894727741A SU1682487A1 (en) | 1989-08-07 | 1989-08-07 | Device for lubricating bearings of crawler drive wheel of heavy crawler machines |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1682487A1 true SU1682487A1 (en) | 1991-10-07 |
Family
ID=21465159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894727741A SU1682487A1 (en) | 1989-08-07 | 1989-08-07 | Device for lubricating bearings of crawler drive wheel of heavy crawler machines |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1682487A1 (en) |
-
1989
- 1989-08-07 SU SU894727741A patent/SU1682487A1/en active
Non-Patent Citations (1)
Title |
---|
Беркман И.Л. и др. Универсальные одноковшовые строительные экскаваторы. М.: Высша школа, 1981, с. 172, рис. 175. Авторское свидетельство СССР N 621841,кл. Е 02 F 9/02, 1977. * |
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