FIELD: transport.
SUBSTANCE: invention relates to lifting mechanisms and may be used in mounting and repair of heavy large-size equipment Proposed device comprises hand-held hoist connected by cable with load.bearing structure. Load pickup is arranged between said hoist and said load-bearing structure and made up of two flat rigging clips mounted opposite each other. Flexible deformable constant- or variable-stiffness element is arranged between bottoms of said clips and furnished with cargo weight indicator. Said flexible element represents a hollow cylinder fitted on the shaft inserted between walls of one of said clips.
EFFECT: higher safety, compensation of overloads.
5 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CROSS BEAM OF HORIZONTAL JOINT, CROSS BEAM BALANCING MECHANISM LOAD SETTER, CROSS BEAM BALANCING MECHANISM LOAD VECTOR COMPENSATION UNIT AND METHOD OF ADJUSTING CROSS BEAM BALANCING | 2008 |
|
RU2374164C1 |
| HOISTING DEVICE | 0 |
|
SU1740310A1 |
| LOAD-LIFTING DEVICE | 2000 |
|
RU2193517C2 |
| SLING FOR HOISTING CARGOES | 0 |
|
SU1248930A1 |
| ARRANGEMENT FOR PASSING HIGH-RISE STRUCTURE ON SHIPS UNDER POWER TRANSMISSION OVERHEAD LINES | 0 |
|
SU1082678A1 |
| LOAD LIMITER OF HAND-OPERATED TACKLE | 0 |
|
SU931691A1 |
| CROSS-BEAM | 2008 |
|
RU2385282C1 |
| LIMITING ARRANGEMENT FOR LOAD-LIFTING DEVICE | 0 |
|
SU640961A1 |
| CRANE CAPACITY LIMITER | 0 |
|
SU1765102A1 |
| LOAD LIFTING APPARATUS FOR CABLE LIFTS WITH BUILT-IN LOAD MEASUREMENT DEVICES | 2001 |
|
RU2271327C2 |
