FIELD: transportation.
SUBSTANCE: invention relates to a mineshaft conveyance system used to guide vehicles moving materials and personnel up and down a mineshaft between a work stage and a lower region of a mineshaft. Mineshaft conveyance system, comprising a variable-length guide system for guiding a conveyance along a mineshaft, the variable-length guide system extending downwardly from a work stage in the direction of the shaft forming apparatus, and being extendable or retractable to accommodate changes in distance between the work stage and a lower region of a mineshaft, a lifting system for lifting and / or lowering the conveyance along said variable-length guide system extending downward from the work stage to the shaft forming apparatus.
EFFECT: technical result consists in improving the safety of transportation of extracted material from a mine by eliminating transverse displacements of the conveyance.
22 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SKIP AND CROSSHEAD | 2014 |
|
RU2669971C2 |
| METHOD OF MOVING COMPONENT OR MATERIAL TO AND WITHIN LEVEL OF SHAFT BORING SYSTEM | 2014 |
|
RU2662500C2 |
| METHOD OF WELL SHAFT CONSTRUCTION, SHAFT SINKING COMBINE, ROCK DESTRUCTION UNIT AND REINFORCING SUPPORT ERECTION DEVICE (VERSIONS) | 2015 |
|
RU2592580C1 |
| MINE SHAFT CLOSURE ARRANGEMENT | 0 |
|
SU1456586A1 |
| PROTECTION OF HOISTING VESSEL AGAINST FALLING AT RETRACTION | 2014 |
|
RU2686260C2 |
| SUSPENDED PLATFORM FOR MAINTENANCE AND REPAIR OF MINE SHAFT | 0 |
|
SU1643723A1 |
| SUSPENSION PLATFORM FOR MAINTENANCE AND REPAIRS OF MINE SHAFT | 0 |
|
SU1180512A1 |
| APPARATUS FOR MECHANIZATION OF SINKING VERTICAL MINES OF SHAFTS | 0 |
|
SU1146455A1 |
| APPARATUS FOR SINKING MINE SHAFTS | 0 |
|
SU899972A1 |
| TUNNELING COMPLEX FOR ERECTING VERTICAL MINING WORKINGS | 0 |
|
SU977788A1 |
