Outdoor steel structural piece cleaning and maintaining device with heat dissipation function

Abstract

The invention discloses an outdoor steel structural piece cleaning and maintaining device with the heat dissipation function to carry out cleaning and maintaining on an outdoor steel structural piece. The outdoor steel structural piece comprises a main beam (4) with a longitudinally-extending guiding rib (2) and auxiliary beams (41) supported on the main beam (4). The cleaning and maintaining device comprises a supporting frame (99), a water supply pipe (61) which is supported on the supporting frame (99) and is close to the main beam (4), and a nozzle (62) communicated with the water supply pipe (61). A plurality of longitudinally-extending guiding protrusions are arranged on the upper surface and the lower surface of the guiding rib (2) respectively so as to be matched with a circumferential groove (920) and a circumferential groove (910) in an upper supporting wheel (921) and a lower supporting wheel (911), connected to the upper surface and the lower surface, of the cleaning and maintaining device respectively.

Description

technical field [0001] The application relates to the field of steel structures, in particular to a cleaning and maintenance device for outdoor steel structure parts with heat dissipation function. Background technique [0002] Steel structures are widely used in various engineering fields, such as factories, gymnasiums, bridges, large exhibition centers, etc. [0003] Due to the complex structure of the steel structure, especially for outdoor steel structure parts, dust and other dirt are easy to accumulate at the local connection positions. This is likely to have adverse effects such as corrosion on the connection parts of the steel structure, thereby causing potential risks to the overall safety and stability of the steel structure. [0004] However, some existing cleaning and maintenance devices often need to be manually performed, resulting in the danger of the operation and the increase of the maintenance cost. However, some mechanical devices that can automatically ...

AI Technical Summary

Problems solved by technology

This is likely to have adverse effects such as corrosion on the connection parts of the steel structure, thereby causing potential risks to the overall safety and stability of the steel structure

[0004] However, some existing cleaning and maintenance devices often need to be carried out manually, which causes the danger of the operation and the increase of the maintenance cost.

However, some mechanical devices that can automatically realize cleaning and maintenance are complex in structure and high in cost.

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