Calibrating device of integrated resiliometer

• Main Authors: LEE KYUNG-EUN, PANG WENZHONG, CAO BAOXIANG, SUN LIPING, PANG WENBIN
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to the technical field of integrated resiliometer, and provides a calibration device of an integrated resiliometer, which is convenient for enabling four contact columns to be in contact with an uneven ground for detection, and comprises a resiliometer body, a mounting seat is arranged on the resiliometer body, the bottom end of the resiliometer body is detachably connected with a striking rod, and the striking rod is arranged on the mounting seat. Four fixing seats are detachably connected to the mounting seat, supporting blocks are arranged between the four fixing seats and the mounting seat, sliding openings are formed in the four supporting blocks, contact columns are slidably connected to the supporting blocks, two sliding columns are symmetrically connected to the contact columns, and sliding grooves for the sliding columns to slide are formed in the supporting blocks. And the four contact columns penetrate through the side walls of the four supporting blocks correspondingly an