Squeezing plugging construction method and screw hole plugging device

The invention relates to a squeezing plugging construction method and a screw hole plugging device, and relates to the technical field of building wall bodies. According to the squeezing plugging construction method, one side of a screw sleeve is plugged through a first plugging piece; a plugging object is placed into the screw sleeve from the other side of the screw sleeve; after the screw sleeve is fully filled with a plugging object, the other side of the screw sleeve is squeezed and plugged through a second plugging piece; and the two ends of the screw sleeve are blocked through the dry and hard polymer mortar. One end of the screw sleeve is firstly fixed, the screw sleeve is fully filled with the plugging object, then the other side of the screw sleeve is squeezed and plugged, and then the two plugged ends are plugged through the dry hard polymer mortar. And the problems that in the prior art, plugging is not tight, so that a plugging material in the screw hole shrinks, microcracks are generated in a set