A derusting device for daily maintenance of steel structures

Abstract

The invention belongs to the technical field of derusting steel structures, in particular a derusting device for daily maintenance of steel structures. The following proposals are proposed, including a base. Both ends of the outer wall of the bottom of the base are fixedly connected with mounting frames, and two installation The outer walls of the frames are all fixedly connected with fixed frames, the outer walls of the two fixed frames above are fixedly connected with No. 2 hydraulic cylinders, and the bottom outer walls of the two No. 2 hydraulic cylinders are fixedly connected with adjusting frames. The invention is provided with a dust suction pump, a hollow air plate and a waste collection box, the rust produced in the rust removal process will remain on the surface of the steel structure, and the dust suction pump is started, and the dust suction pump will pass through the dust suction holes on the hollow air plate The waste generated by rust removal is immediately introduced into the waste collection box to avoid secondary pollution of the steel structure by rust. Rust effect and rust removal efficiency.

Description

technical field [0001] The invention relates to the technical field of rust removal for steel structures, in particular to a rust removal device for daily maintenance of steel structures. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates, and adopts rust removal and antirust processes such as silanization, pure manganese phosphating, washing and drying, and galvanizing; In the case of being exposed to the sun, a layer of rust will be formed on the surface. In order to ensure the service life of the steel structure, it needs to be derusted by a derusting device. [0003] During the use of the existing rust removal device for daily maintenance of steel structures, the surface of the rust removal roller is rotated and polished to remove rust. When ...

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Problems solved by technology

[0003] During the use of the existing rust removal device for daily maintenance of steel structures, the surface of the rust removal roller is rotated and polished to remove rust. When the rust removal roller is in use, the rust removal roller and the surface of the steel structure are driven to In the process of contact and rust removal, the height of the rust removal roller is adjusted again. This method of rust removal is likely to cause damage to the steel structure due to improper adjustment, or the surface of the steel structure will be removed due to too shallow contact. The rust effect is poor. Under the combination of both aspects, the existing rust removal device has low use value

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