FIELD: machine engineering.
SUBSTANCE: device comprises a vibrating (2) and protected (1) base, a stem (8), main elastic element (3) fixed between said bases, and a stiffness compensator. The stiffness compensator is installed parallel to main elastic element. Guide block contains a spider (11) with fixing holes and a cable elastic element (4) passed therethrough. The cable flexible element is rigidly connected with the stiffness compensator stem. The stiffness compensator is a magnetic armature in the form of a cone with six facets with inclination angle up to 90° and round discs (5, 6). The disc consists of alternating nonmagnetic gaskets and sectors of neodymium magnets, at the angle of 60°. The working faces are parallel to the faces of the magnetic armature and located at a distance not exceeding the amplitude of vibration oscillations. Magnetic armature 7 is rigidly connected with protected base through the stem. The discs are rigidly fixed on vibrating base.
EFFECT: reduced weight and dimensions, simplified structure and assemblage, improved vibration insulating properties.
5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VIBRATION INSULATION DEVICE | 2016 |
|
RU2647389C2 |
| VIBRATION INSULATION SUSPENSION | 1993 |
|
RU2076961C1 |
| SELF-TUNED SHOCK ABSORBER | 2018 |
|
RU2696150C1 |
| SOUND-INSULATING COATING WITH THE VIBRATION INSULATION SYSTEM OF PROCESS EQUIPMENT | 2017 |
|
RU2651529C1 |
| SOUND-INSULATING COATING WITH THE VIBRATION INSULATION SYSTEM OF PROCESS EQUIPMENT | 2017 |
|
RU2667923C1 |
| SOUND-INSULATING COATING WITH THE VIBRATION INSULATION SYSTEM OF PROCESS EQUIPMENT | 2017 |
|
RU2651556C1 |
| SOUNDPROOFING CASING WITH BUILT-IN VIBRATION ISOLATION SYSTEM | 2017 |
|
RU2651980C1 |
| VIBRATION ISOLATOR | 2014 |
|
RU2550646C1 |
| VIBRATION ISOLATION SUPPORT | 0 |
|
SU1746094A1 |
| KOCHETOV'S DRY FRICTION DAMPER | 2015 |
|
RU2624133C2 |
