Fixing equipment for PE pipe detection

The utility model relates to the technical field of PE pipes, in particular to fixing equipment for PE pipe detection, which comprises a rotating ball and an inserting rod, the rotating ball is fixed on a bottom plate through a supporting rod, a fixing sleeve is connected onto the rotating ball, the fixing sleeve is clamped on the rotating ball and can roll on the rotating ball at will, the inserting rod is fixed on the fixing sleeve, and the inserting rod is fixed on the fixing sleeve. A plurality of pipe clamping devices are arranged on the inserting rod, when a PE pipe is inserted into the inserting rod, the PE pipe presses the pipe clamping devices due to the diameter factor of the PE pipe, so that the clamping plate rotates, the spring is stressed, the PE pipe can be well fixed under the elastic force of the spring, the PE pipe can be fixed and taken down more conveniently and rapidly, and the PE pipe can be conveniently taken down. And under the action of the rotating clamping plate and the spring, the