FIELD: mining industry, particularly seating devices arranged on working levels, on receiving platforms and on load and crew cages moving along rope guiders.
SUBSTANCE: cam-driven seating device arranged on mine horizon at receiving platform level has fixed base, tipping panel with electrohydraulic driving pusher and rotary cams which may rotate under the action of rest with electromagnetic control upon lever and drawbar. Rest is arranged on fixed base. Lever and drawbar are connected with cams and located on tipped panel.
EFFECT: increased safety during lifting cage with people.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MINE CAGE MOUNTING DEVICE (VERSIONS) | 2009 |
|
RU2405734C1 |
| 0 |
|
SU139640A1 | |
| EQUIPMENT FOR CAGE LIFT MINE SHAFT (MODIFICATIONS) | 0 |
|
SU926299A1 |
| PIT HEAD LANDING WITH TUB EXCHANGE | 2007 |
|
RU2338882C1 |
| APPARATUS FOR FIXING LIFTING VESSELS ON INTERMEDIATE LIFTING PLATFORMS | 0 |
|
SU874565A1 |
| DEVICE FOR LOWERING ELONGATED MATERIAL UNDER MINE CAGE | 0 |
|
SU1056585A2 |
| MINE SHAFT EQUIPMENT | 0 |
|
SU657175A1 |
| LIFTING SKIP UNIT | 0 |
|
SU1579451A3 |
| 0 |
|
SU47058A1 | |
| METHOD FOR LOWERING LARGE-SIZED LOADS DOWN THE VERTICAL SHAFT IN A CAGE | 0 |
|
SU1809125A1 |
