Variable-angle multi-section annular shear test clamp

The utility model relates to the technical field of mechanical tests, and discloses a variable-angle multi-section annular shear test fixture which comprises a cross-shaped U-shaped support and an annular stabilizer, the annular stabilizer is located in the cross-shaped U-shaped support, a plurality of first threaded holes are formed in the outer wall of the annular stabilizer at equal intervals, and a plurality of second threaded holes are formed in the outer wall of the annular stabilizer. A square groove is formed in the middle of an inner disc of the annular stabilizer, and second threaded holes are formed in the two sides of the interior of the square groove. According to the utility model, the test fixture is matched with a universal testing machine for use, the height of the annular stabilizer can be changed by adjusting the position of the first bolt in the first chute, and the inner disc of the annular stabilizer can rotate at multiple angles; the L-shaped clamps on the two sides can provide vertical