A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Disclosed is a trapezoid composite soil pile machine. The lower end of a first drill rod is in butt connection with the upper end of a second drill rod through mechanical seal. A drill bit is arranged at the lower end of the second drill rod. The lower portion of the drill bit is provided with a plurality of cutter teeth and a plurality of grouting holes. A first transverse beam is fixedly arranged on the left side of the lower portion of the first drill rod. A first longitudinal beam is fixedly arranged at the lower portion of the middle of the first beam. The lower end of the first longitudinal beam is fixed to the upper left portion of a hydraulic motor. A second transverse beam is fixed to the right side of the lower portion of the first drill rod. A second longitudinal beam is fixedly arranged at the lower portion of the middle of the second transverse beam. The lower end of the second longitudinal beam is fixed to the upper right portion of the hydraulic motor. The center of the hydraulic motor drives the upper portion of the second drill rod. The lower portion of the left end of the first transverse beam is fixed to the upper end of a first oil top. The lower end of the first oil top is fixed to the upper left end of a trapezoid frame. The lower portion of the right end of the second transverse beam is fixed to the upper end of the second oil top. The lower end of the second oil top is fixed to the upper right end of the trapezoid frame. The cross section of the trapezoid frame is in a trapezoid shape.
Disclosed is a trapezoid composite soil pile machine. The lower end of a first drill rod is in butt connection with the upper end of a second drill rod through mechanical seal. A drill bit is arranged at the lower end of the second drill rod. The lower portion of the drill bit is provided with a plurality of cutter teeth and a plurality of grouting holes. A first transverse beam is fixedly arranged on the left side of the lower portion of the first drill rod. A first longitudinal beam is fixedly arranged at the lower portion of the middle of the first beam. The lower end of the first longitudinal beam is fixed to the upper left portion of a hydraulic motor. A second transverse beam is fixed to the right side of the lower portion of the first drill rod. A second longitudinal beam is fixedly arranged at the lower portion of the middle of the second transverse beam. The lower end of the second longitudinal beam is fixed to the upper right portion of the hydraulic motor. The center of the hydraulic motor drives the upper portion of the second drill rod. The lower portion of the left end of the first transverse beam is fixed to the upper end of a first oil top. The lower end of the first oil top is fixed to the upper left end of a trapezoid frame. The lower portion of the right end of the second transverse beam is fixed to the upper end of the second oil top. The lower end of the second oil top is fixed to the upper right end of the trapezoid frame. The cross section of the trapezoid frame is in a trapezoid shape.
Implementation method for trapezoid composite soil pile machine
| European Patent Office | 2015
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| European Patent Office | 2015
| European Patent Office | 2020