Steel frame derusting device for building structure

Abstract

The invention discloses a steel frame rust removing device for an architectural structure. The steel frame rust removing device for the architectural structure comprises a motor, a rotary plate, a fixed bolt, fixed frames, an abrasive disc, fixed blocks, a first rotary rod, a first clamping groove, abrasive paper, a grinding ball, a round disc, springs, a second rotary rod, a clamping block, a shaft rod, a mounting box, a first connecting rod, second clamping grooves, a first sliding groove, a clamping column, a support rod, a second connecting rod, a base, gears, third rotary rods, a rotatinghandle and a second sliding groove. According to the steel frame rust removing device for the architectural structure, through arrangement and mutual cooperation of the rotating handle, the gears, the support rod, the clamping grooves and the clamping column, the grinding height can be better adjusted, ascend operation of a worker is avoided, and safety is greatly improved; and through arrangement and mutual cooperation of the round disc, the springs, the grinding ball, the abrasive disc and the abrasive paper, grinding for rust removing can be better conducted on the surface and the inner side of a steel frame, the working intensity of the worker is greatly lowered, the grinding efficiency is improved, and meanwhile the grinding speed is also accelerated.

Description

technical field [0001] The invention relates to a steel frame derusting device for building structures, in particular to a steel frame derusting device for building structures, belonging to the technical field of building structure applications. Background technique [0002] Steel structure building is a new type of building system that can connect the industry boundaries between the real estate industry, construction industry, and metallurgy industry, and integrates into a new industrial system. This is the steel structure building system that people in the industry are generally optimistic about; Compared with traditional concrete buildings, steel plates or section steel are used instead of reinforced concrete, which has higher strength and better earthquake resistance. [0003] Most of the existing steel frames are derusted by grinding and derusting. Due to the large and heavy structure of the steel frame, workers are required to carry out climbing operations, which incre...

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Problems solved by technology

[0003] Most of the existing steel frames are derusted by grinding and derusting. Due to the large and heavy structure of the steel frame, workers are required to carry out climbing operations, which increases the work intensity of the workers, thereby reducing safety. When cleaning the inner side, it is cumbersome to grind, which greatly reduces the grinding efficiency and grinding speed

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