Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a using method of Y-shaped cemented-soil piling equipment. Synchronous and relative left-and-right movement is formed by a left half Y frame and a right half Y frame, and in the synchronous and relative left-and-right moving process of the left half Y frame and the right half Y frame, first stirring teeth and second stirring teeth on the left half Y frame and first stirring teeth and second stirring teeth on the right half Y frame dig soil, outside four stirring drill bits, in a Y frame formed by the left half Y frame and the right half Y frame, and the soil and water are stirred to form slurry which flows out from a hole; and a pressurized arm forms a Y-shaped hole in the downward pressing process.
The invention discloses a using method of Y-shaped cemented-soil piling equipment. Synchronous and relative left-and-right movement is formed by a left half Y frame and a right half Y frame, and in the synchronous and relative left-and-right moving process of the left half Y frame and the right half Y frame, first stirring teeth and second stirring teeth on the left half Y frame and first stirring teeth and second stirring teeth on the right half Y frame dig soil, outside four stirring drill bits, in a Y frame formed by the left half Y frame and the right half Y frame, and the soil and water are stirred to form slurry which flows out from a hole; and a pressurized arm forms a Y-shaped hole in the downward pressing process.
| Europäisches Patentamt | 2022