Profile steel surface rust removal device

Abstract

The invention discloses a profile steel surface rust removal device, and belongs to the technical field of steel structures. Two horizontal surface cleaning and brushing parts are arranged, under driving of two first driving motors, rotation of two horizontal steel brushes is achieved, cleaning and brushing of profile steel are achieved, and the rust removal effect is achieved; two ends of vertical steel brushes are connected onto a transverse supporting seat, in the rust removal process of the vertical steel brushes, and a compression spring in the transverse supporting seat can play a role in damping; two vertical surface cleaning and brushing parts are arranged, under driving of two second driving motors, rotation of the two vertical steel brushes is achieved, cleaning and brushing of the profile steel are achieved, and the rust removal effect is achieved; small brush sets are arranged and can be driven by the second driving motors to remove rust on the inner surface of the H-shaped steel, and when the small brush sets are removed, the first driving motors and the second driving motors drive the two vertical steel brushes and the two horizontal steel brushes to rotate, so that the surface of a rectangular steel pipe is cleaned and brushed.

Description

technical field [0001] The invention belongs to the technical field of steel structures, and in particular relates to a surface derusting device for section steel. Background technique [0002] With the continuous progress of society and the continuous acceleration of economic development, steel structure products play an increasingly important role in our lives. Before the use of steel structures, it is necessary to derust the steel structures themselves before they can be used. [0003] However, the current derusting devices on the surface of steel structures basically have relatively single functions, and the derusting is not comprehensive enough. It is necessary to derust each surface of the steel structure in sequence, which seriously reduces the speed of derusting and increases the cost of derusting. The process of rust removal will cause dust pollution to the operators, increase the labor intensity of workers, and reduce the efficiency of rust removal. Contents of t...

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Problems solved by technology

[0003] However, the current surface derusting devices for steel structures basically have relatively single functions, and the derusting is not comprehensive enough. It is necessary to derust each surface of the steel structure in sequence, which seriously reduces the speed of derusting and increases the cost of derusting. During the process of rust removal, it will cause dust pollution to the operators, increase the labor intensity of workers, and reduce the efficiency of rust removal

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