Multifunctional pipeline mounting bracket

The invention relates to the technical field of pipeline installation, in particular to a multifunctional pipeline installation support which comprises a bearing assembly, an adjusting assembly arranged outside the bearing assembly, a rotating shaft arranged above a panel, a rotating disc and a transmission gear which are arranged on the outer wall of the rotating shaft, and a guide groove formed above the panel. By arranging the moving frame, the pipe bracket can be conveniently moved to a place where the pipe bracket needs to be used, the rotating disc is rotated to enable the first sliding frame and the second sliding frame to move, the distance between the pipe brackets is adjusted so as to adapt to pipes with different lengths, then a second air cylinder is started, the position of the pipe bracket is fixed through a limiting block, and after adjustment is completed, the pipe bracket is fixed. The brake plate further falls to be attached to the ground, stability is achieved, the device can adapt to diffe