FIELD: construction work and mining art. SUBSTANCE: rocker is hanged on hinges in the arm, a racer with rollers is placed in the middle of the rocker, the rollers are engageable with the drive crank mechanically linked with the striking tool positioned on the other end of the rocker; the spring, whose ends are installed in cups with a circular groove in the casing hinge-joined to the arm with the aid of journals, and a rod with two stops. The rod end is hinge-joined to the rocker axle. EFFECT: enhanced reliability due to stabilization of on-load operation or at operation on soft ground, enhanced service life of the striking mechanism, universal use in various machines. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PERCUSSION MECHANISM | 2006 |
|
RU2343280C2 |
| METHOD OF CREATING ADAPTED IMPACT AT INSTRUMENT EMBEDDING INTO ROCK AND PERCUSSIVE MECHANISM OF ICE WITH FORCED ENERGY AND POWER | 2008 |
|
RU2411359C2 |
| SHOCK WORKER FOR DESTRUCTION | 1987 |
|
SU1781945A1 |
| METHOD OF GENERATING IMPACT PULSES AND ICE IMPACT INVERSION OFFSET MECHANISM TO THIS END | 2008 |
|
RU2407900C2 |
| IMPACT GRINDER | 1989 |
|
RU2029615C1 |
| HAMMER FOR BREAKING ELECTROLYTE CRUST IN ALUMINIUM ELECTROLYZER | 0 |
|
SU943327A1 |
| METHOD TO INCREASE ENERGY OF ACCELERATION OF MAIN MECHANICAL SYSTEM AS ITS CONSERVATISM CHANGES AND MECHANISM FOR ROCKS GRINDING IN ITS REALISATION | 2010 |
|
RU2418949C1 |
| DEVICE FOR MODELLING OPERATION OF HYDRAULIC POWER SHOVEL | 0 |
|
SU1305765A1 |
| INSTALLATION FOR PERCUSSIVE BREAKING OF HARD MATERIALS | 0 |
|
SU981521A1 |
| HINGED VIBRO-IMPACT MECHANISM | 2022 |
|
RU2783900C1 |
