KOCHETOV'S VIBRATION ISOLATOR Russian patent published in 2017 - IPC F16F1/362 F16F7/08 

FIELD: machine engineering.

SUBSTANCE: vibration isolator contains the lever, connected to the base by means of the hinge and the elastic element. The base is made in the form of the horizontal shelf and the vertical rack, made in the form of the closed case. In the case, the horizontal shelf and the lever are fixed by means of the screws with one of its bent ends. At the other end of the lever, the vibration-isolated object is fixed by means of the locking device. The elastic element is located between the horizontal shelf and the lever. The stiffeners are made at the place of the lever contact with the elastic element. The inner surface of the case at the point of contact with the horizontal shelf and the lever is made in the section of the triangular profile. The elastic element is made in the form of the washer mesh bag, that contains the elastic elements from the mesh frame, filled with polyurethane. The upper and lower mesh elastic elements are respectively connected to the upper cover and to the lower pressure washer of the mesh bag and to the central plate. The support rings are fastened on the central plate. The rod from elastic damping material is located in the central part of the bag and it is rigidly fixed in the central plate.

EFFECT: increase of the spacial vibration isolation efficiency.

4 cl, 3 dwg