The invention relates to the technical field of building materials, and discloses a transfer device for tubular
building construction materials. The transfer device for the tubular
building construction materials comprises a base, a first spring is fixedly installed above the base, a bearing plate is movably installed at one end, away from the base, of the first spring, and a limiting column is fixedly installed in the middle of the bearing plate. A
pipe sleeves the outer side of the limiting column, under the action of gravity, the first spring is extruded, the bearing plate moves downwards along with the first spring, a trapezoidal block is driven to move downwards under pulling of a connecting column, the bevel edge of the trapezoidal block pushes a rotating rod to rotate, a second spring extends, a fixing rod moves towards the two sides of the limiting column, and therefore fixing is carried out on the inner wall of the
pipe; and by rotating a poke rod, the poke rod extrudes a baffle, a moving rod moves rightwards along with the baffle, the moving rod extrudes air pressure of the right side of an air cylinder to the upper side of the air cylinder, a
piston rod is pushed to move upwards, the
piston rod pushes the bearing plate to move upwards, the device is restored, and the
pipe can be taken again conveniently.