FIELD: mechanical engineering.
SUBSTANCE: invention relates to the field of mechanical engineering. The device for reverse rotation of the working tool contains a housing, an electric motor, bevel gears, bearing assemblies, a drive shaft, a driven shaft connected to the working tool. On the output shaft, the device additionally contains a block of three bevel gears. Two driving gears are rigidly fixed on the drive shaft and are directed towards each other from the teeth, a driven shaft is located perpendicular to the drive shaft, at one end of which a driven bevel gear is rigidly fixed, which lacks a part of the toothed sectors that is engaged with two driving gears, and at the other end the working tool with the possibility of reverse rotation is installed.
EFFECT: simplification of design and the increase of the device’s reliability is provided.
1 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR THE FORMATION OF THE PENDULUM MOVEMENT OF THE WORKING TOOL | 2021 |
|
RU2763061C1 |
| DEVICE FOR OSCILLATING MOVEMENT OF THE WORKING TOOL | 2021 |
|
RU2763065C1 |
| DEVICE FOR OSCILLATING ROTATION OF THE WORKING TOOL | 2021 |
|
RU2779378C1 |
| APPARATUS FOR CIRCULAR OSCILLATION OF A WORKING TOOL | 2021 |
|
RU2764452C1 |
| PERCUSSION MECHANISM | 2015 |
|
RU2610320C1 |
| ANGULAR GEAR COUPLING FOR MOVABLE SHAFTS | 2009 |
|
RU2418211C1 |
| 0 |
|
SU331852A1 | |
| PENDULUM HYDRAULIC WAVE ELECTRIC CURRENT GENERATOR | 2012 |
|
RU2615288C2 |
| LIQUID, BULK OR LUMPY MATERIAL TREATMENT APPARATUS | 1991 |
|
RU2069088C1 |
