Water pipe fixing base for fire-sprinkling system of stereo garage

The invention relates to a water pipe fixing base for a fire-sprinkling system of a stereo garage. The water pipe fixing base comprises a U-shaped base which comprises a hanging plate, a base plate and an installing plate, the two ends of the base plate are fixedly connected with the bottom end of the hanging plate, and the top end of the hanging plate is fixedly connected with the installing plate; an arc-shaped water pipe bracket is arranged on the base plate, a rotating shaft is arranged in the middle of the bottom face of the water pipe bracket, the two sides of the bottom face of the water pipe bracket are each provided with a rotary supporting foot, a water pipe bracket cover is detachably connected to the water pipe bracket, and the water pipe bracket and the water pipe bracket cover jointly form a cavity used for containing water pipes; a rotating cavity is embedded in the position, corresponding to the rotating shaft, of the base plate, the rotating shaft is rotationally arranged in the rotating cavity, the positions, corresponding to the rotary supporting feet, of the base plate are provided with arc-shaped rotating grooves, the two rotating grooves are located on the same circle with the rotating cavity as the inner circle center and the distance between the rotating shaft and the rotary supporting feet as the radius, and the rotary supporting feet penetrate through the rotating grooves and are in threaded connection with nuts. Due to the water pipe fixing base, the water pipes can be conveniently hung with a rotating angle and can be protected.