A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a kidney ellipsoid shaped mixing drilling machine which adopts the structure that a first drive plate is arranged at the left side of the front part of a main movable box; a first shaft body is eccentrically fixed on the first drive plate, and is arranged in a first square frame; the upper end of the first square frame is fixed at the lower end of a first upper longitudinal arm; the upper end of the first upper longitudinal arm is hinged to the left front part of a first cross arm; the lower end of the first square frame is fixed at the upper end of a first lower longitudinal arm; a first movable arm is fixed at the lower end of the first lower longitudinal arm; the first movable arm is fixed together with a third movable arm through two connecting arms; a plurality of first mixing teeth are respectively arranged at the lower end of the first movable arm and the lower end of the third movable arm; a plurality of second mixing teeth are arranged in the direction from the first movable arm to the third movable arm; a plurality of mixing teeth are arranged in the direction from the third movable arm to the first movable arm; a second movable arm and a fourth movable arm are fixed together through two connecting arms; a plurality of first mixing teeth are respectively fixed at the lower end of the second movable arm and the lower end of the fourth movable arm; a plurality of second mixing teeth are arranged in the direction from the second movable arm to the fourth movable arm; a plurality of mixing teeth are arranged in the direction from the fourth movable arm to the second movable arm.
The invention discloses a kidney ellipsoid shaped mixing drilling machine which adopts the structure that a first drive plate is arranged at the left side of the front part of a main movable box; a first shaft body is eccentrically fixed on the first drive plate, and is arranged in a first square frame; the upper end of the first square frame is fixed at the lower end of a first upper longitudinal arm; the upper end of the first upper longitudinal arm is hinged to the left front part of a first cross arm; the lower end of the first square frame is fixed at the upper end of a first lower longitudinal arm; a first movable arm is fixed at the lower end of the first lower longitudinal arm; the first movable arm is fixed together with a third movable arm through two connecting arms; a plurality of first mixing teeth are respectively arranged at the lower end of the first movable arm and the lower end of the third movable arm; a plurality of second mixing teeth are arranged in the direction from the first movable arm to the third movable arm; a plurality of mixing teeth are arranged in the direction from the third movable arm to the first movable arm; a second movable arm and a fourth movable arm are fixed together through two connecting arms; a plurality of first mixing teeth are respectively fixed at the lower end of the second movable arm and the lower end of the fourth movable arm; a plurality of second mixing teeth are arranged in the direction from the second movable arm to the fourth movable arm; a plurality of mixing teeth are arranged in the direction from the fourth movable arm to the second movable arm.
Hardness Measurements via an Ellipsoid-Shaped Indenter
| British Library Online Contents | 2016