Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a five-drill stirring rig. A first electric drill drives a first drive circle and a third drive circle to synchronously rotate clockwise through a first driving shaft and a fifth driving shaft, and during rotation, a first drive cutter is driven by a third driving shaft and a third drive cutter is driven by a seventh driving shaft to conduct synchronous movement; a fifth electric drill drives a second drive circle and a fourth drive circle to synchronously rotate anticlockwise through a second driving shaft and a sixth driving shaft, and during rotation, a second drive cutter is driven by a fourth driving shaft and a fourth drive cutter is driven by an eighth driving shaft to conduct synchronous movement; a plurality of cutter blades on the first drive cutter, a plurality of cutter blades on the second drive cutter, a plurality of cutter blades on the third drive cutter and a plurality of cutter blades on the fourth drive cutter stir a triangular area at the overlapping part which is not stirred by drill bits while moving, so as to form pile bodies of the same thickness.
The invention provides a five-drill stirring rig. A first electric drill drives a first drive circle and a third drive circle to synchronously rotate clockwise through a first driving shaft and a fifth driving shaft, and during rotation, a first drive cutter is driven by a third driving shaft and a third drive cutter is driven by a seventh driving shaft to conduct synchronous movement; a fifth electric drill drives a second drive circle and a fourth drive circle to synchronously rotate anticlockwise through a second driving shaft and a sixth driving shaft, and during rotation, a second drive cutter is driven by a fourth driving shaft and a fourth drive cutter is driven by an eighth driving shaft to conduct synchronous movement; a plurality of cutter blades on the first drive cutter, a plurality of cutter blades on the second drive cutter, a plurality of cutter blades on the third drive cutter and a plurality of cutter blades on the fourth drive cutter stir a triangular area at the overlapping part which is not stirred by drill bits while moving, so as to form pile bodies of the same thickness.
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