Safety protection structure for water conservancy construction

The utility model belongs to the field of water conservancy construction, particularly relates to a safety protection structure for water conservancy construction, and provides the following scheme aiming at the problems that the adjustable range of an existing safety protection structure is small, the use height of the protection structure is inconvenient to adjust, and different use requirements are difficult to meet. The device comprises two fixing supports, two lifting supports, a lifting control assembly, a protection bottom plate, two first adjusting protection plates, a protection top plate and two second adjusting protection plates, fixing grooves are formed in one sides of the two fixing supports, the lifting supports are installed in the corresponding fixing grooves in a sliding mode, the protection bottom plate is arranged between the two fixing supports, and the lifting control assembly is arranged between the two fixing supports. Moving grooves are formed in the two sides of the protection bottom