Wall track claying positioning device

Abstract

The invention provides a wall track claying positioning device. The wall track claying positioning device is mainly provided with at least two positioning members, at least two assembled vertical members and a reference strip; an infrared level projects an infrared marking on the wall surface of a building, fixing holes are formed in at least two portions, located at opposite sides of the infraredmarking, of the wall surface of the building respectively, then the assembled vertical members are driven into the fixing holes, then screws of the positioning members are locked in cylinder holes ofthe assembled vertical members, and then the reference strip is erected between the two positioning members for positioning, therefore, when the wall surface of the building is coated with a cement layer, the outer end face of the reference strip can be taken as a claying reference, since the rigid positioning members and the reference strip are not easily deformed by external force, and the positioning members cannot generate improper displacement with the assembled vertical members after being locked with the assembled vertical members for positioning, so that the stability of the referencestrip as the claying reference is improved, thereby achieving the effects such as the flatness of the cement layer after application.

Description

technical field [0001] The invention relates to a positioning device for plastering a wall track, especially a device that is not easily deformed by external forces and will not cause improper displacement after positioning, and can be used as a reference for plastering to ensure the smoothness of the cement layer after coating. positioning device. Background technique [0002] Generally, the walls of buildings will be painted, tiled or decorated to improve the aesthetics of the buildings. Before the walls of buildings are painted, tiled or decorated, they will be removed after the formwork Coat the rough wall surface with a moderate thickness of cement layer, and then paste the tiles on the cement layer, or paint or decorate it after the cement layer is dry, so whether the cement layer is smooth or not will affect The smoothness of follow-up engineering operations. [0003] The existing way of coating cement layer on the rough wall of the building is that the cement worke...

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Problems solved by technology

[0003] The existing way of coating cement layer on the rough wall of the building is that the cement worker first measures the level and verticality of the wall, and then drives several rows of symmetrical iron nails into the horizontal and vertical directions of the building wall, and then the two Bind the ropes between the corresponding iron nails, so that multiple horizontal and vertical ropes are arranged on the wall of the building to be coated with the cement layer, and the ropes can be used as the reference line for the thickness and smoothness of the cement layer , the cement worker is to apply the preset thickness of cement on the wall surface, and scrape off and smooth the cement higher than the reference line, so that the cement layer has an appropriate thickness and smoothness. However, the existing cotton yarn rope used as the reference line When it is affected by external forces such as wind, it is very easy to shake and deform, and when the rope is under pressure, the rope will slip on the nails, etc., so that after the cement layer is completed, the wall often There are uneven phenomena, and there are defects such as poor flatness

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