FIELD: machine building.
SUBSTANCE: invention relates to road rollers for vibratory compaction of materials and soils. Self-propelled vibratory roller contains the base chassis, the frame of the vibrator, the vibrating roller, the shaft, the vibration exciter, the hydraulic motor of the unbalance drive. Additional vertical frame is connected to the shaft of the vibrator with rolling bearings, vibration exciters of vertical action driven by a hydraulic motor are installed on the left and right ends of the additional frame for acting on the material being compressed in the vertical direction at the left and right ends of the vibrator, in antiphase with the mismatch angle 180° and interconnected cardan shaft.
EFFECT: proposed self-propelled vibratory roller.
1 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VIBRATING SELF-PROPELLED ROLLER | 2016 |
|
RU2647537C1 |
| VIBRATING SELF-PROPELLED COMPACTION ROLLER FOR MATERIALS AND SOILS | 2016 |
|
RU2647538C1 |
| ROAD VIBRATORY ROLLER | 2018 |
|
RU2690250C1 |
| ROAD VIBRATING ROLLER | 2019 |
|
RU2735316C1 |
| VIBRATING PAVEMENT ROLLER | 2019 |
|
RU2724157C1 |
| SELF-PROPELLED VIBRATED ROAD ROLLER | 0 |
|
SU1502677A1 |
| SELF-PROPELLED VIBRATING ROLLER WITH EXCITER OF COMBINATION EFFECT | 1994 |
|
RU2079610C1 |
| SELF-PROPELLED VIBRATION ROLLER | 0 |
|
SU1578244A1 |
| SELF-PROPELLED VIBRATION ROAD ROLLER | 0 |
|
SU1245641A1 |
| VIBRATION ROLLER | 0 |
|
SU962409A1 |
