FIELD: lifting devices.
SUBSTANCE: control and/or adjustment of hoisting device (1) connected with vehicle includes system (2) of articulated crane boom, having apex (3) of crane and foundation (4) of crane. Taking into account the found position of at least one point (5) of crane boom system (2), in particular crane apex (3), when determining the position of said at least one point (5), deformation (6) of system (2) of the crane boom, which is obtained under the effect of dynamic and/or static forces, is taken into account. When determining the position of at least one point (5), the skew position of lifting device (1) is determined and taken into account due to inclination (7) of foundation (4) of the crane relative to a given or specified direction in space.
EFFECT: improved control and/or adjustment of the lifting device connected to the vehicle.
25 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| CONTROL DEVICE AND CARGO CRANE WITH CONTROL DEVICE | 2018 |
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| METHOD AND DEVICE FOR CARGO LIFTING | 2018 |
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| CRANE | 2017 |
|
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| CRANE WITH COLLISION PREVENTION DEVICE, AS WELL AS METHOD FOR OPERATION OF SEVERAL SUCH CRANES | 2019 |
|
RU2780593C2 |
