A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a spatula, which comprises a plastering plate, a handle and two support columns, wherein the support columns are connected between the plastering plate and the handle, the plastering plate is provided with a connecting block, the support columns are movably connected in the connecting block, two opening grooves are formed in the parts, corresponding to the support columns, of the connecting block, and a movable block is arranged at one side of each opening groove and can be horizontally moved. The spatula has the advantages that the carrying is convenient, the plastering plate can be conveniently replaced, and the economy and practicality are realized.
The invention discloses a spatula, which comprises a plastering plate, a handle and two support columns, wherein the support columns are connected between the plastering plate and the handle, the plastering plate is provided with a connecting block, the support columns are movably connected in the connecting block, two opening grooves are formed in the parts, corresponding to the support columns, of the connecting block, and a movable block is arranged at one side of each opening groove and can be horizontally moved. The spatula has the advantages that the carrying is convenient, the plastering plate can be conveniently replaced, and the economy and practicality are realized.
Spatula
ZHAO LIPING (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
JIG FOR DROPPING SOIL SPATULA AND METHOD FOR DROPPING SOIL SPATULA
| European Patent Office | 2018