Wall surface maintenance device for building construction

The utility model relates to the technical field of wall surface maintenance devices, and discloses a wall surface maintenance device for building construction, which comprises a protective shell with an opening formed towards one side of a wall surface, and the protective shell is hinged with a holding rod; a spraying mechanism which rotates under the action of sprayed water is rotationally arranged in the protective shell; and a collecting mechanism for collecting water flowing from the wall surface is arranged below the protective shell. According to the wall surface maintenance device for building construction, the spraying mechanism and the protection shell are used in cooperation, sprayed splashes are protected and flow along the wall surface, the collection mechanism is matched, waste of water resources is reduced, and meanwhile uniformity is improved. 本实用新型涉及墙面保养装置技术领域，且公开了一种建筑施工用墙面保养装置，包括朝向墙面一侧形成开口的防护壳，所述防护壳铰接有握杆；所述防护壳的内部转动设置有受喷水而旋转的喷洒机构；所述防护壳的下方设有用于对墙面流淌的水进行收集的收集机构。本实用新型提出一种建筑施工用墙面保养装置，本实用新型通过设有喷洒机构