Loading device and method for inclination and deviation rectification test of power transmission tower in mining area

The invention provides a loading device and method for inclination and deviation rectification tests of a power transmission tower in a mining area. The device is characterized in that three H-shaped steels are respectively connected to the lower ends of a first tower foot, a second tower foot and a third tower foot of a tower model; the counter-force frame is composed of a longitudinal main body section, a lower transverse supporting section and an upper transverse supporting section. The upper end and the lower end of the tower foot plate are respectively and fixedly connected with an end plate, and the two end plates are fixedly connected with an upper sleeve and a lower sleeve and are fixedly connected with a fourth tower foot; the upper jack and the lower jack are arranged on the two sides of the upper sleeve and the lower sleeve respectively. And the lateral displacement fixing mechanism is arranged at the fourth tower foot and used for providing a longitudinal guiding effect. The method comprises the f