FIELD: transportation.
SUBSTANCE: invention relates to containers transportation devices. Transport device has at least one car (5) and at least eight ropes (7-14) arranged with the possibility of movement on crane girder (4) of crane (2), and at least one device (6) for cargo gripping, and at least three locating devices (40) suspended with possibility of lifting and lowering on car (5). Each locating device (40) has moving element (41) and servo drive (43) for movement of movement element (41). Two of ropes (7, 8; 9, 10; 11, 12) are engaged with appropriate element (41). Transport device (1) includes at least one levelling device (50) with additional movement element (51), with which two of ropes (13, 14) are engaged, and with adjustable decelerator (53) for selective deceleration. Retarding device (53) in braking state inhibits movement of additional displacement element (51) more than in free running condition.
EFFECT: enabling the design simplification.
10 cl, 16 dwg
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Authors
Dates
2019-07-29—Published
2018-10-29—Filed