Building wall grinding device

Abstract

The invention discloses a building wall grinding device. The building wall grinding device is composed of a grinding head and a supporting rod, wherein the grinding head consists of a dustproof device, a handgrip, a connecting device connected with the supporting rod, pressing devices used for pressing abrasive cloth and a pressing table used for placing the abrasive cloth; the dustproof device isarranged at the periphery of the pressing table; the dustproof device consists of a cover plate, baffle plates and a material receiving box; the material receiving box used for receiving dust is arranged on the upper surface of the baffle plate at the upper side; a pressing slot is formed in the surface of the cover plate; pressing teeth for preventing the abrasive cloth from sliding are arrangedin the pressing slot; the two ends of the pressing slot are equipped with supporting blocks; the supporting blocks are fixedly connected with the cover plate; a pressing rod is arranged between slideslots; the pressing rod is in sliding connection with the slide slots; and the lower end of the handgrip is rotatably connected with the supporting rod through the connecting device. The device guarantees health of construction staff, can intensively collect and treat dust, and reduces follow-up workload.

Description

technical field [0001] The invention relates to the field of wall grinding, in particular to a building wall grinding device Background technique [0002] In the process of wall construction, putty is a kind of decorative material for leveling the surface of the wall. It is a kind of thick paste paint. Usually, after the putty is approved, the surface of the putty needs to be polished. At present, sandpaper is used for polishing the putty, and the sandpaper is pressed on the pressure plate. In addition, due to the loose fixation, there will always be sandpaper loosening during construction, and it is extremely unsafe to step on high stools when grinding high walls. In addition, dust flying during grinding will cause serious harm to the health of construction workers. Contents of the invention [0003] The object of the present invention is to provide a building wall grinding device to solve the problems raised in the above background technology. [0004] In order to achie...

AI Technical Summary

Problems solved by technology

[0002] In the process of wall construction, putty is a kind of decorative material for leveling the surface of the wall. It is a kind of thick paste paint. Usually, after the putty is approved, the surface of the putty needs to be polished. At present, sandpaper is used for polishing the putty, and the sandpaper is pressed on the pressure plate. In addition, due to the loose fixation, there will always be sandpaper loosening during construction, and it is extremely unsafe to step on a high stool when polishing a high wall. In addition, dust flying during polishing will cause serious damage to the health of construction workers

Images