A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention mainly discloses an improved structure of a wall brush. The improved structure comprises a brush frame, wherein the upper end of the brush frame is hinged to a cylindrical rolling brush; projected parts are distributed on the surface of the outer wall of the rolling brush; the end surface of the rolling brush is connected with the brush frame through a dismountable cross recessed screw; the brush frame is hinged to a cylindrical paint brush in a position under the rolling brush; a paint box is fixed under the paint brush; and a partition sheet is arranged in the middle of the paint box in a partition way. A user directly put paint into the paint box, so that paint colors the rolling brush through the paint brush; the projected parts are arranged on the rolling brush, so that patterns corresponding to the projected parts can be brushed during the painting; and the partition sheet is arranged in the paint box, paint in different colors can be contained in the paint box, and different colors can be brushed by the rolling brush in one step.
The invention mainly discloses an improved structure of a wall brush. The improved structure comprises a brush frame, wherein the upper end of the brush frame is hinged to a cylindrical rolling brush; projected parts are distributed on the surface of the outer wall of the rolling brush; the end surface of the rolling brush is connected with the brush frame through a dismountable cross recessed screw; the brush frame is hinged to a cylindrical paint brush in a position under the rolling brush; a paint box is fixed under the paint brush; and a partition sheet is arranged in the middle of the paint box in a partition way. A user directly put paint into the paint box, so that paint colors the rolling brush through the paint brush; the projected parts are arranged on the rolling brush, so that patterns corresponding to the projected parts can be brushed during the painting; and the partition sheet is arranged in the paint box, paint in different colors can be contained in the paint box, and different colors can be brushed by the rolling brush in one step.
Improved structure of wall brush
FANG JIANRONG (author)
2015-09-16
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Groove wall brush for underground diaphragm wall construction
| European Patent Office | 2023