Stirring device for building construction

The utility model discloses a stirring device for building construction, which comprises a support frame, a stirring barrel is mounted at the upper end of the support frame, a speed reducing motor is arranged below the stirring barrel, a stirring shaft penetrates through the middle of the stirring barrel, and limiting grooves are formed in two sides of the top end of the stirring barrel; the cover plates are arranged above the stirring barrel, the bottoms of the two sides of each cover plate are connected with limiting blocks, the two sides of each limiting block are provided with protrusions, the middles of the two cover plates are jointly connected with a hinge, the bottoms of the cover plates are provided with limiting plates, and the top ends of the cover plates are provided with handles. According to the stirring device for building construction, a handle is pulled, a cover plate rotates along a hinge to be opened, feeding of the stirring device is facilitated, a gear motor drives a scraping strip at the