Novel geological and geotechnical investigation strength experimental device

The utility model provides a novel geological and geotechnical investigation strength experimental device. The novel geological and geotechnical investigation strength experimental device comprises a strength experimental device body, the strength experimental device body comprises a base, a top plate and a hydraulic cylinder, a placement seat is fixedly mounted at the bottom of the base, a placement basket is arranged on the placement seat, and groove blocks are fixedly mounted on the two sides of the placement basket; the two mounting grooves are formed in the placement seat, threaded rods are rotationally mounted in the two mounting grooves, and one ends of the two threaded rods extend out of the mounting grooves correspondingly; and the two limiting blocks are arranged on the two threaded rods in a threaded and sleeving mode correspondingly. The novel geological and geotechnical investigation strength experimental device provided by the utility model has the advantages that a rock sample can be placed for