Anti-pulling photovoltaic support and photovoltaic power generation system

The utility model provides an anti-pulling photovoltaic support and a photovoltaic power generation system, and relates to the technical field of electric building construction, and the anti-pulling photovoltaic support comprises a concrete pile foundation, a supporting frame and a mounting frame; the concrete pile foundation is provided with at least one expanding section which is used for being buried underground. The height of the supporting frame is adjustable, and the supporting frame is fixed to the top of the concrete pile foundation. The mounting frame is connected with the supporting frame, and the angle of the mounting frame relative to the supporting frame is adjustable. According to the anti-pulling photovoltaic support provided by the embodiment of the invention, the anti-pulling force of the photovoltaic support can be increased, so that the photovoltaic support is not easy to topple over in the service process, the safety in the service process is improved, and the construction cost can be redu