A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Disclosed is a square stirring drilling machine. The left end of a gearbox outputs a first ellipse, a first short shaft is eccentrically fixed at the left end of the first ellipse and hinged to the upper end of a first ejector rod, the lower end of the first ejector rod is hinged to the left upper portion of a square frame, the right end of the gearbox outputs a second ellipse, a second short shaft is eccentrically fixed at the right end of the second ellipse and hinged to the upper end of a second ejector rod, the lower end of the second ejector rod is hinged to the right upper portion of the square frame, two first sliding sleeves are arranged in front of the gearbox and fixed to the gearbox through a first supporting plate respectively, a first sliding shaft is arranged in the first sliding sleeves, the lower end of the first sliding shaft is fixed on the front upper portion of the square frame, two second sliding sleeves are arranged in rear of the gearbox and fixed to the gearbox through a second supporting plate respectively, a second sliding shaft is arranged in the second sliding sleeves, and the lower end of the second sliding shaft is fixed on the rear upper portion of the square frame.
Disclosed is a square stirring drilling machine. The left end of a gearbox outputs a first ellipse, a first short shaft is eccentrically fixed at the left end of the first ellipse and hinged to the upper end of a first ejector rod, the lower end of the first ejector rod is hinged to the left upper portion of a square frame, the right end of the gearbox outputs a second ellipse, a second short shaft is eccentrically fixed at the right end of the second ellipse and hinged to the upper end of a second ejector rod, the lower end of the second ejector rod is hinged to the right upper portion of the square frame, two first sliding sleeves are arranged in front of the gearbox and fixed to the gearbox through a first supporting plate respectively, a first sliding shaft is arranged in the first sliding sleeves, the lower end of the first sliding shaft is fixed on the front upper portion of the square frame, two second sliding sleeves are arranged in rear of the gearbox and fixed to the gearbox through a second supporting plate respectively, a second sliding shaft is arranged in the second sliding sleeves, and the lower end of the second sliding shaft is fixed on the rear upper portion of the square frame.