FIELD: civil engineering. SUBSTANCE: attached cradle has floors with enclosure, frames and support wheels, trolley with tilting gear, rod of a counterbalance with a beam, and weight being moved in the beam, stands on trolley frame. Controllable rest with foot is hinged at the middle of the frame. Rod of the counterbalance has a frame hinged in it. Hoists are installed on the frame. Pulleys are fixed on beam ends and on the frame. Hoist cables are placed in the above pulleys. Lower belt of cradle frames has a stopper. EFFECT: reliability. 2 cl, 12 dwg
Title | Year | Author | Number |
---|---|---|---|
SUSPENDED CRADLE | 0 |
|
SU973753A2 |
DEVICE FOR SUSPENDED CRADLE | 0 |
|
SU1763609A1 |
BUILDING CRADLE | 0 |
|
SU827731A1 |
RETAINING DEVICE FOR HOISTING MECHANISMS | 0 |
|
SU827730A1 |
0 |
|
SU388115A1 | |
DEVICE FOR SUSPENDING AND MOVING OF CONSTRUCTION CRADLE | 1994 |
|
RU2083781C1 |
DEVICE FOR EMERGENCY EVACUATION OF PEOPLE FROM HIGH-RISE BUILDINGS | 2020 |
|
RU2737940C1 |
SUPPORTING AND RUNNING GEAR FOR MOBILE SCAFFOLD | 0 |
|
SU883293A1 |
LOAD-CARRYING EQUIPMENT | 0 |
|
SU1807200A1 |
DEVICE FOR PEOPLE EMERGENCY EVACUATION FROM THE HIGH-RISE BUILDINGS | 2017 |
|
RU2651656C1 |
Authors
Dates
1995-11-10—Published
1992-05-28—Filed