公开(公告)号：US20230408386A1

公开(公告)日：2023-12-21

申请号：US18358868

申请日：2023-07-25

Applicant: Chengdu University of Technology

Inventor： Chen ZHANG ,  Huaguo WEN ,  Chao MA ,  Yiquan MA ,  Jintong LIANG ,  Yixin DONG ,  Xiangye KONG ,  Xin WANG ,  Shaohui WANG ,  Ya ZHANG ,  Wei YAN

IPC: G01N3/04 ,  G01N3/10 ,  G01N33/24

CPC classification number: G01N3/04 ,  G01N3/10 ,  G01N33/24 ,  G01N2203/0048

Abstract: Disclosed is a multi-shaft pressurized rock mechanics tester, pertaining to the technical field of rock mechanics testing devices, comprising a base; the base is of an integral rectangular structure, and welded six vertical support plates symmetrically at the front and back ends, a -shaped bracket plate is horizontally welded at the top of the six vertical support plates (“” is a Chinese character, read as “Ri”), and a bracket plate is rotatably installed on the top section of the three rear vertical support plates, pressed against the -shaped bracket plate; the left and right sides of the base are symmetrically welded with four vertical bracing plates, an I-shaped installation plate is welded on the top of the four vertical bracing plates, four hydraulic cylinders are locked, fixed and hoisted on the bottom of the I-shaped installation plate with screws.