| 摘要 |
FIELD: mechanical engineering. ^ SUBSTANCE: large-size machine comprises working member, drive for rotating the working member that has a power unit made of the engine and output link made for permitting connection with the working member, and members for fastening housing of the power unit to the machine bed. The fastening members are made of at least three spherical pivots and connecting link. One of the spherical pivots is made for permitting mounting directly between the housing of the power unit and machine bed by means of pendulum arm and cylindrical pivot. The two other pivots are interposed between the housing of the power unit and machine bed and cooperate with each other through a connecting link. The power unit can be made of an engine provided with the reduction gear. ^ EFFECT: expanded functional capabilities. ^ 3 cl, 2 dwg |
