SU1677419A1 - Reversing gear transmission - Google Patents
Reversing gear transmission Download PDFInfo
- Publication number
- SU1677419A1 SU1677419A1 SU894663489A SU4663489A SU1677419A1 SU 1677419 A1 SU1677419 A1 SU 1677419A1 SU 894663489 A SU894663489 A SU 894663489A SU 4663489 A SU4663489 A SU 4663489A SU 1677419 A1 SU1677419 A1 SU 1677419A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shafts
- wheels
- rotation
- driven
- additional
- Prior art date
Links
Landscapes
- Structure Of Transmissions (AREA)
Abstract
Изобретение относитс к машиностроению , а именно к приводам с периодическим реверсом вращени Цель изобретени - увеличение надежности реверсивной зубчатой передачи -достигаетс за счет распределени нагрузки между валами при реверсе вращени . Зубчатые колеса 9 установлены на ведущем 1, промежуточных 2-6 и ведомых 7 8 валах соответственно и образуют замкнутую кинематическую цепь. Переключением муфт 10,11 соответствующие колеса 9 разъедин ют с валами 2 или 3, обеспечива реверс вращени ведомых валов 7, 8 Промежуточные валы 4,5,6 и соответствующие колеса 13, 14, 15 образуют с колесами 9 ведомых валов 7,8 дополнительную кинематическую цепь, причем вал 5 соединен с тормозом вращени , включаемым в раЬоту в момент переключени муфт 10, 11. В результате наибольший момент нагрузки от инерционных сил при реверсе передачи действует на тормоз щий вал 5, а воздействие этих сил на остальные валы снижаетс 2 илThe invention relates to mechanical engineering, in particular, to drives with periodic reversing rotation. The purpose of the invention is to increase the reliability of reversible gear transmission by achieving load distribution between the shafts during reverse rotation. The gears 9 are mounted on the drive 1, the intermediate 2-6 and the driven 7 8 shafts, respectively, and form a closed kinematic chain. By switching the clutches 10, 11, the corresponding wheels 9 are disconnected from the shafts 2 or 3, ensuring the rotation of the driven shafts 7, 8 is reversed. The intermediate shafts 4,5,6 and the corresponding wheels 13, 14, 15 form an additional kinematic gear with the wheels 9 of the driven shafts 7,8 chain, and the shaft 5 is connected to the rotation brake, activated in operation at the time of switching the clutches 10, 11. As a result, the greatest moment of load from inertial forces during the reverse of the transmission affects the braking shaft 5, and the effect of these forces on the other shafts decreases 2 or less
Description
(Риг. 2(Reg. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894663489A SU1677419A1 (en) | 1989-02-15 | 1989-02-15 | Reversing gear transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894663489A SU1677419A1 (en) | 1989-02-15 | 1989-02-15 | Reversing gear transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1677419A1 true SU1677419A1 (en) | 1991-09-15 |
Family
ID=21434640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894663489A SU1677419A1 (en) | 1989-02-15 | 1989-02-15 | Reversing gear transmission |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1677419A1 (en) |
-
1989
- 1989-02-15 SU SU894663489A patent/SU1677419A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР №371370, кл. F 16 Н 3/14, 1971. * |
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