How To Troubleshoot The Suspended Bridge Crane Running Torsion

How to troubleshoot the suspended bridge crane running torsion

The equipment specification of the suspended bridge crane has a deviation of 3-5M on one side of the wheel-rail gap.
 

This causes a certain gap between the crane wheel and the I-beam, and the tread of the crane wheel is conical.
 

During the operation of the crane, when the crane runs longitudinally under the influence of various factors, the crane can be closely connected to one side. At this time, the main wheel on the other side will also be suspended.
 

In this case, unless the driven wheels of the crane are raised, the above adjustment measures are not very effective. The displacement along the span direction does not affect the contact between the driving wheel and the track shoe, which obviously does not meet the requirements of the equipment itself.

Therefore, we changed the driving device of the crane from the active side of the passive side to the driving side of the same motor, and each side has a driving wheel and a toothed passive wheel. This improvement can solve the series of problems mentioned above, and the cost is not too high.
 

Using the above method to deal with the torsion problem of the crane is feasible for the equipment in use and about to be put into use. It is simple, economical and reliable.
 

For equipment using suspension cranes, this improvement method can simplify the equipment and save costs. .