The invention discloses a displacement monitoring station. The station comprises a monitoring stand column, a photovoltaic panel, a monitoring element, an antenna, a battery and a cleaning device, thebattery is charged and energy is stored through the photovoltaic panel; power is supplied to the monitoring element, the antenna and the cleaning device; displacement monitoring of the side slope isachieved through cooperation of the antenna and the monitoring element, the photovoltaic panel is provided with the cleaning device, the cleaning device comprises the nozzle and the cleaning piece, the nozzle sprays and washes the photovoltaic panel and then scrapes and cleans the photovoltaic panel through the cleaning piece, accumulated dust on the photovoltaic panel is effectively removed, andthe efficiency of converting solar energy into electric energy by the photovoltaic panel is guaranteed.