FIELD: mining.
SUBSTANCE: invention relates to mining, in particular to devices for underwater mining of solid minerals. The device can also be used for geological prospecting, laying gas and oil pipelines, developing peat deposits. A walking device with adaptive supports contains a truss with a longitudinal guide mounted on two supports, consisting of a platform and telescopic rods connected to the truss by hinges with vertical and horizontal axes, a traction trolley, a working body and a control system. Telescopic rods are made in the form of cylinders rigidly connected to platforms, inside of which there are rods with pistons with overflow holes attached to them at one end, and pivotally connected to supporting shoes at the other. The platforms are equipped with axial bellows with a working fluid and double-acting valves through oil lines connected to the cylinders.
EFFECT: increasing the stability of the device in space in the presence of various irregularities on the surface of the seabed.
1 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2087718C1 |
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| FLOATING WALKING BOTTOM VEHICLE | 2001 |
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| 2022 |
|
RU2788227C1 |
