FIELD: transport.
SUBSTANCE: invention relates to machine building and may be used in hoisting machines. Proposed mechanism comprises motor, flexible coupling with braking pulley, reduction gear, two-rim toothed coupling and drum. Reduction gear low-rpm shaft output end is coupled via elastic coupling with controlled planet gearing with central gear shaft coupled with the screw of mechanical power accumulator. Centrifugal brake is fitted on reduction gear high-rpm shaft.
EFFECT: higher efficiency.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WIND-ELECTRIC POWER PLANT | 1995 |
|
RU2075637C1 |
| EXCAVATOR | 2011 |
|
RU2481439C2 |
| WINCH | 1992 |
|
RU2061646C1 |
| WIND-ELECTRIC POWER PLANT | 1995 |
|
RU2075639C1 |
| BED FOR TESTING REDUCTION GEAR UNITS HAVING COAXIAL SHAFTS | 0 |
|
SU1328703A2 |
| BENCH FOR TESTING REDUCTION GEAR UNITS WITH COAXIAL SHAFTS | 0 |
|
SU1295257A1 |
| WASHING MACHINE DRIVE | 0 |
|
SU1754821A1 |
| INFINITELY VARIABLE TRANSMISSION | 2006 |
|
RU2332599C2 |
| LOAD WINCH | 1996 |
|
RU2096309C1 |
| 0 |
|
SU483825A3 |
