Erecting device for tail horizontal platform of hydraulic turbine set of hydropower station

The invention discloses a hydropower station water turbine set tail horizontal platform erecting device, and relates to the technical field of hydropower station power generation, the hydropower station water turbine set tail horizontal platform erecting device comprises a ladder body, a support frame, a ladder body, a ladder base and a ladder base, the ladder base is arranged at the bottom of the ladder body and used for supporting the ladder body, a rotating part is arranged on the support frame, and the ladder body is connected with the support frame through the rotating part; the sliding groove rails are arranged on the two sides of the ladder body; supporting guide rods are arranged on the two sides of the sliding plate, and the supporting guide rods are embedded into the sliding groove rails and move along the sliding groove rails; the output end of the driving device is connected with the supporting guide rod, and the driving device is used for stretching the supporting guide rod; the driving device co