Adjustable steel bar surface rust removal device used in building field

Abstract

An adjustable steel bar surface rust removal device used in the building field comprises four supporting legs evenly distributed front and back and left and right. The top ends of the four supportinglegs are fixedly connected through a workbench. Two vertical plates symmetrically distributed left and right are fixedly mounted at the position, close to the front portion, of the middle of the top face of the workbench. Two electric telescopic rods symmetrically distributed up and down are fixedly mounted on the inner sides of the vertical plates, and the moving ends of the electric telescopic rods are opposite. Two cross shafts symmetrically distributed up and down are arranged between the inner sides of the two vertical plates. The cross shafts are located on the inner sides of the electric telescopic rods. Two mounting seats are mounted on the cross shafts through bearings, and the mounting seats are in one-to-one correspondence to the electric telescopic rods. According to the adjustable steel bar surface rust removal device, adjustment can be achieved according to the diameters of to-be-machined steel bars, and therefore the aim of carrying out rust removal on different diameters of to-be-machined steel bars is achieved, and adaptability is high; and meanwhile two corresponding semi-circular grinding plates matched with the to-be-machined steel bars are used for carrying outgrinding and rust removal on the to-be-machined steel bars together, then it can be ensured that comprehensive rust removal is carried out on the outer sides of the to-be-machined steel bars, and therust removal effect is good.

Description

technical field [0001] The invention relates to a derusting device, in particular to an adjustable derusting device for steel bar surfaces used in the construction field. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into real objects at designated locations. During the construction process, it is necessary to Derusting the rusted steel bar; the existing derusting device is not easy to move, cannot be adjusted according to the thickness of the steel bar, and has poor applicability. The effect is poor, affecting the user's work efficiency. Contents of the invention [0003] The object of the present invention is to provide an adjustable steel bar surface derusting device for the construction field to solve the problems in the prior art tha...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an adjustable steel bar surface derusting device for the construction field to solve the problems in the prior art that cannot be adjusted according to the thickness of the steel bar, poor applicability, and poor derusting effect at the same time

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