Temporary distribution box building device

The invention belongs to the technical field of power distribution boxes, and discloses a temporary power distribution box building device which comprises an insertion cylinder with an opening at thebottom end; an ejector rod which is arranged in the inserting cylinder in a sliding manner; a driving mechanism which is used for driving the ejector rod to slide up and down in the inserting cylinder; a guide rod, wherein the inserting cylinder is arranged on the guide rod in a sliding mode, the guide rod extends in the vertical direction, the inserting cylinder can slide relative to the guide rod and has a first position and a second position, when the inserting cylinder is located at the first position, wherein the inserting cylinder is away from the ground; when the inserting cylinder is located at the second position, an opening of the inserting cylinder is inserted into the ground; a lifting mechanism which is used for driving the inserting cylinder to move from the second position to the first position; a s