Leveling device for indoor ground construction

The invention discloses a leveling device for indoor ground construction, which relates to the technical field of indoor construction, and comprises a connecting frame, a first fixing mechanism, a second fixing mechanism, a third fixing mechanism and a fourth fixing mechanism, spreading a flat plate; a driving member; a trowelling plate; one end of the power mechanism is connected with the output end of the driving part; a pressing plate; one end of the second fixing mechanism is connected with the connecting frame; one end of the length adjusting mechanism is connected with the other end of the second fixing mechanism; and a grip. The flattening plate is fixed through the first fixing mechanism, the grip is fixed through the second fixing mechanism, the length of the grip is adjusted through the length adjusting mechanism, the driving part drives the flattening disc to flatten the ground, the driving part drives the power mechanism to move, and the power mechanism drives the pressing plate to longitudinally