LOAD-HANDLING DEVICE Russian patent published in 2019 - IPC B66C3/14 

FIELD: transportation.

SUBSTANCE: invention relates to handling grippers and grabs for lifting and moving loads. Proposed device comprises base to which at least one jaw for gripping is hinged and actuator to change jaw position. Actuator has output shaft and is configured to rotate output shaft around its central axis. Support element is fixed on output shaft. Each jaw is pivotally connected to the support element by means of a traction rod so that when the output shaft rotates around the central axis in one side of the traction rod, the jaws are actuated so that the jaws move into the open position, and during rotation of output shaft around central axis in other side of jaw move into closed position.

EFFECT: higher operational characteristics and reliability of operation of load handling device, including higher reliability of opening and closing of jaws of grip in its various spatial positions with possibility of controlling speed, value and force of grip formed by jaws.

10 cl, 8 dwg