FIELD: mining.
SUBSTANCE: invention relates to mining, in particular, to a method for installation of cylindrical machine tool of steel hammer in mouth of vertical mine shafts and can be used both in coal, and in ore mines. Method of installation of a cylindrical machine of a steel hammer of multifunctional purpose in the mouth of a vertical borehole involves installation of a chip-crushing frame which is put into a concrete support of a vertical shaft mouth with subsequent installation of a steel hammer on it. Sub-frame frame consists of two parts – an embedded ring and a support ring, which are located on the end surface of the concrete support of the vertical shaft mouth.
EFFECT: reduced labor intensiveness and increased efficiency of installation and operation of cylindrical machine tool of steel hammer.
1 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIFUNCTIONAL DEVICE FOR SINKING AND OPERATION OF MINE VERTICAL SHAFTS | 1997 |
|
RU2120013C1 |
| METHOD OF INSTALLING A METALLIC DRAIN CORN WITH PILLOW SQUARES | 2016 |
|
RU2624500C1 |
| SCREW REINFORCED CONCRETE COLUMN AND BUILDING METHOD THEREOF | 2003 |
|
RU2229557C1 |
| METHOD FOR CONSTRUCTION OF PREFABRICATED-SOLID SUPPORT OF SHAFT OF MINING ENTERPRISE AND DEVICE FOR ITS IMPLEMENTATION | 2016 |
|
RU2631061C1 |
| METHOD OF REPAIR AND RECONSTRUCTION OF TALL CHIMNEYS AND PARTIAL DISASSEMBLY OF SHAFT DURING THEIR RECONSTRUCTION | 2001 |
|
RU2209282C1 |
| COMPLEX FOR CONSTRUCTION OF VERTICAL SHAFTS | 2014 |
|
RU2556764C1 |
| SHAFT LINING, COMPLEX FOR ITS ERECTION AND METHOD OF ITS ERECTION | 2012 |
|
RU2502873C1 |
| SLIDING FORMS | 0 |
|
SU1048085A1 |
| METHOD OF SUPPORTING MINE SHAFT COLLAR IN PERMAFROST ROCKS | 1996 |
|
RU2122119C1 |
| METHOD OF MOUNTING OF INSERTED PARTS AND THEIR ANCHORAGE IN VERTICAL HYDRAULIC MACHINES | 2000 |
|
RU2180944C2 |
