Balancing device and crane with same
A technology of balancing device and crane, which is applied to cranes and other directions, can solve problems such as crane overturning accidents, achieve the effects of reducing accident losses, overcoming overturning accidents, and improving safety performance
Inactive Publication Date: 2011-04-20
SANY AUTOMOBILE HOISTING MACHINERY
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The invention provides a balancing device, which comprises a movable counterweight device, a drive mechanism, an induction device and a controller, wherein the movable counterweight device is arranged on a vehicle body, and is provided with a movable counterweight block; the drive mechanism is in drive connection with the movable counterweight block; the induction device is used for measuring the tilting angle of the vehicle body; and the controller is in signal connection with the induction device, judges the tilting direction of the vehicle body according to the tilting angle and controls the drive mechanism to act to drive the movable counterweight block to move towards a direction opposite to the tilting direction of the crane. The invention also discloses the crane with the balancing device. The balancing device provided by the invention can effectively ensure the stability of the crane in a running process and reduce the occurrence of overturning accidents.
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