Photovoltaic pile foundation fixed by chemical anchor bolts

A photovoltaic pile foundation fixed through chemical anchor bolts comprises a steel bottom plate and the chemical anchor bolts, the steel bottom plate is arranged on the upper end face of a concrete structure, the steel bottom plate and concrete are connected and fixed through the chemical anchor bolts, a ground anchor steel pipe is vertically installed on the upper end face of the steel bottom plate, and a support stand column is connected to the upper end of the ground anchor steel pipe in an inserted mode. The support stand column and the ground anchor steel pipe are coaxial, and the support stand column and the ground anchor steel pipe are connected in a penetrating mode through a penetrating bolt. The chemical anchor bolts are adopted as reinforcing anchor bolts of the bearing structure, the perpendicularity of the anchor bolts can be guaranteed, and the bearing structure has the advantages of being high in strength, high in shock resistance, resistant to acid and alkali and the like while the bolts are