FIELD: transport.
SUBSTANCE: proposed invention relates to material handing equipment and can be used in various industrial branches. Proposed lifting device comprises carcass accommodating movable frame that can move vertically, frame drive and frame locking devices. Movable frame drive comprises winch with cargo sling, movable unit with movable frame drive steel ropes and winch motor cut-out unit. Winch cargo sling is linked with winch motor cut-out unit via movable unit. Aforesaid carcass represents top and bottom frames inter-jointed by vertical rails.
EFFECT: minimum deviation from horizontal position in upward travel, rigid locking of movable bearing surface at reset level.
5 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ADVERTISEMENT DEVICE TO PRODUCE DYNAMIC INFORMATION | 2007 |
|
RU2344487C1 |
| LIFTING-AND-TRANSPORTING DEVICE | 2005 |
|
RU2302990C1 |
| CRATE FOR FIXING AND ADVANCING SHEEP TO BE TREATED | 0 |
|
SU1664216A1 |
| HINGED SIDE OF SPECIAL-PURPOSE TRANSPORT FACILITY | 2009 |
|
RU2399537C1 |
| BOOM CRANE FOR LOADING AND UNLOADING OF DRIVEN TRANSPORTATION VEHICLES | 0 |
|
SU1801933A1 |
| LIFTING FRAME SUPPORT | 2023 |
|
RU2817936C1 |
| MANEUVERING GEAR | 2007 |
|
RU2357885C1 |
| CRANE TO MANIPULATE WITH WASTE NUCLEAR FUEL IN PROTECTIVE CHAMBER | 2007 |
|
RU2352516C1 |
| CARGO TROLLEY (VARIANTS) | 2023 |
|
RU2811158C1 |
| APPARATUS FOR TILTING ELONGATE LOAD BETWEEN SHAFTS | 0 |
|
SU1791320A1 |
