The invention relates to a simulation experiment apparatus used for testing drawing force of an anchor pole and an application method thereof. The experiment apparatus comprises a testing box and a tester. The testing box comprises a box body (13); rock and soil materials (14) placed in the box body, wherein the rock and soil materials are used for testing; the testing anchor pole (18) which is inserted in the center of the rock and soil materials (14); and a contacting slice (15) arranged on the anchor pole (18). The tester comprises a pedestal (11), and a casing (13) arranged on the pedestal (11). One side of the pedestal (11) is provided with a vertical tube (9); a vertical stick is arranged on the vertical tube (9); a first cross bar (2) is arranged on the vertical stick (3), wherein one end of the cross bar (2) in inserted into the top of the vertical stick (3), and the other end is welded with a fixed pulley (23); a cross pipe (7) is arranged at the middle of the vertical stick (3); a second cross bar (16) is inserted in the cross pipe(7); and a dial gauge (19) is arranged on one end of the second cross bar (16). The apparatus possesses following beneficial effects comparing with existing technologies: the apparatus is capable of realizing a complete and realistic simulation of the drawing force mechanism of the anchor pole, providing more accurate and full experiment data for the design of actual anchor pole parameters, and ensuring the safety in practical applications.