A leveling device for wall plastering in building construction

Abstract

This utility model discloses a leveling device for wall plastering in building construction, including a movable base, a mounting frame mounted on the movable base, a threaded block on the mounting frame, a drive assembly on the mounting frame, and a mounting box fixedly connected to the end of the threaded block. The mounting box has symmetrically arranged second sliding grooves on both sides, with protrusions sliding within the second sliding grooves. A scraper is fixedly attached to the end of each protrusion, and a locking assembly is provided on the mounting box. This utility model can be adjusted according to the repair area. When performing localized repairs, the user can release the locking assembly by using a lever to retract the scraper into the storage groove, leaving only the bottom of the mounting box in contact with the wall. At this point, a small movement driven by the motor is sufficient to complete the fine scraping. When the scraping area is large, the double scraper design can cover a larger area. Continuous scraping driven by the motor reduces repetitive manual operations, making it suitable for large-area wall plastering and significantly improving efficiency.

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