FIELD: construction.
SUBSTANCE: invention relates to construction and may be used to make foundations of buildings, houses and other engineering structures for tunnelling of pilot holes under complicated soil conditions with driving of reinforced concrete piles in it, metal pipe and other piling elements, and also to manufacture driving concrete piles in soil. Device comprises motor, reducer, auger with starter, carriage with block for suspension to mast of piling plant. Reducer is arranged in the form of planetary component part and double-stage cylindrical gear, which connects mutually aligned shafts with rolling bearing, for instance, conical one - shaft of motor and inlet shaft of planetary component of reducer, satellites of which are arranged as double-staged, the first stage is engaged with solar wheel, and the second stage is engaged with support wheel.
EFFECT: increased efficiency in drilling of wells under complicated soil conditions.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VIBRATION DRILL FOR FABRICATION OF DRILLED CONCRETE PILES IN SOIL | 2009 |
|
RU2392384C1 |
| DEVICE FOR EXCAVATION WORKS IN CAVITY OF PIPE IN PROCESS OF ITS SUBMERSION INTO SOIL | 2009 |
|
RU2392410C1 |
| INSTALLATION FOR SINKING AND PULLING OUT OF PILES | 2001 |
|
RU2208090C1 |
| MOTOR-WHEEL OF VEHICLE | 2020 |
|
RU2736473C1 |
| VIBRATORY PILE DRIVER OF DIRECTED ACTION FOR SUBMERSION AND WITHDRAWAL OF PILES, RABBET AND OTHER PILE ELEMENTS | 2012 |
|
RU2494195C1 |
| 0 |
|
SU347400A1 | |
| ARRANGEMENT FOR ROTARY BORING OF HOLES FOR BUILT-IN-PLACE PILES | 0 |
|
SU615173A1 |
| INSTALLATION FOR VIBRATION TAMPING OF PILES IN GROUND | 1999 |
|
RU2158803C2 |
| HYDRAULICALLY OPERATED WELL BORING MACHINE | 2008 |
|
RU2378477C1 |
| SELF-PROPELLED RIG FOR ROLLER-BIT DRILLING | 0 |
|
SU1507945A1 |
