Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a usage of a semicircular pile-forming machine. When a left quarter round frame moves rightwards, a right quarter round frame moves leftwards. When the left quarter round frame moves leftwards, the right quarter round frame moves rightwards. Soil outside five drill bits and soil in the left quarter round frame and the right quarter round frame are cut and mixed and blended with water to form mud through first tool teeth and second tool teeth on the left quarter round frame and first tool teeth and second tool teeth on the right quarter round frame during relative movement, and the mud flows out of holes for hole forming. The first tool teeth and second tool teeth on the left quarter round frame, the first tool teeth and second tool teeth on the right quarter round frame and the five drill bits act together to mix and blend the soil and water into the mud, and the mud flows out of the holes to form semicircular holes.
The invention discloses a usage of a semicircular pile-forming machine. When a left quarter round frame moves rightwards, a right quarter round frame moves leftwards. When the left quarter round frame moves leftwards, the right quarter round frame moves rightwards. Soil outside five drill bits and soil in the left quarter round frame and the right quarter round frame are cut and mixed and blended with water to form mud through first tool teeth and second tool teeth on the left quarter round frame and first tool teeth and second tool teeth on the right quarter round frame during relative movement, and the mud flows out of holes for hole forming. The first tool teeth and second tool teeth on the left quarter round frame, the first tool teeth and second tool teeth on the right quarter round frame and the five drill bits act together to mix and blend the soil and water into the mud, and the mud flows out of the holes to form semicircular holes.
Application method of semicircular-pile stirring drill rig
| Europäisches Patentamt | 2015
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