A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Horizontal scraping straightedge convenient to hold
The invention relates to a building construction pressure bar and in particular relates to a horizontal scraping straightedge convenient to hold. The building construction pressure bar comprises a scraping straightedge base plate, a scraping straightedge top plate and a vertical side plate, all of which are formed by use of aluminum alloy profiles; the upper and lower ends of the vertical side plates are connected with the scraping straightedge base plate and the scraping straightedge top plate to form a U-shaped cavity; an inclined side plate convenient for scraping and a side plate A for hand holding are arranged on one side of the opening of the U-shaped cavity; the lower end of the inclined side plate is connected with the scraping straightedge base plate; the upper end of the side plate A is vertically connected with the scraping straightedge top plate; a flat plate is arranged between the lower end of the side plate A and the upper end of the inclined side plate; the lower end of the side plate A is connected with the upper end of the inclined side plate by use of the flat plate. In use, the vertical side plate and the side plate A are held by a hand, and a user can hold the horizontal scraping straightedge without sliding; when the horizontal scraping straightedge is applied to dressing and scraping a plane, the inclined side plate and the scraping straightedge base plate are applied to dressing and scraping the corners and the edges of a wall, and therefore, the difficulty of wall corner construction can be effectively reduced, the wall plaster layer can be easily scraped to meet the requirements on flatness and densification, both labor and time can be saved, and the construction quality can be guaranteed.
Horizontal scraping straightedge convenient to hold
The invention relates to a building construction pressure bar and in particular relates to a horizontal scraping straightedge convenient to hold. The building construction pressure bar comprises a scraping straightedge base plate, a scraping straightedge top plate and a vertical side plate, all of which are formed by use of aluminum alloy profiles; the upper and lower ends of the vertical side plates are connected with the scraping straightedge base plate and the scraping straightedge top plate to form a U-shaped cavity; an inclined side plate convenient for scraping and a side plate A for hand holding are arranged on one side of the opening of the U-shaped cavity; the lower end of the inclined side plate is connected with the scraping straightedge base plate; the upper end of the side plate A is vertically connected with the scraping straightedge top plate; a flat plate is arranged between the lower end of the side plate A and the upper end of the inclined side plate; the lower end of the side plate A is connected with the upper end of the inclined side plate by use of the flat plate. In use, the vertical side plate and the side plate A are held by a hand, and a user can hold the horizontal scraping straightedge without sliding; when the horizontal scraping straightedge is applied to dressing and scraping a plane, the inclined side plate and the scraping straightedge base plate are applied to dressing and scraping the corners and the edges of a wall, and therefore, the difficulty of wall corner construction can be effectively reduced, the wall plaster layer can be easily scraped to meet the requirements on flatness and densification, both labor and time can be saved, and the construction quality can be guaranteed.
Horizontal scraping straightedge convenient to hold
CHEN ZHIFENG (author)
2015-09-02
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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