Steel structure surface layer maintenance robot

By designing a steel structure surface maintenance robot including the device body, robotic arm, camera, water pumping assembly and cleaning assembly, the problem of time-consuming and laborious maintenance of the steel structure surface is solved, and automatic cleaning and drainage is realized, ensuring the clean and tidy surface of the steel structure.

CN222644611UActive Publication Date: 2025-03-21WUHAN GARCIA ARCHITECTURAL DESIGN CO LTD
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Patent Information

Application Number
CN202421325145.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-11
Publication Date
2025-03-21
Estimated Expiration
2034-06-11

AI Technical Summary

Technical Problem

In the prior art, the surface maintenance of steel structures mainly relies on manual operation, which is time-consuming and labor-intensive and has great safety hazards, making it difficult to effectively solve the surface corrosion and dust problems of steel structures.

Method used

Design a steel structure surface maintenance robot, including the device body, robotic arm, camera, water pumping assembly and cleaning assembly, to automatically clean and drain the surface of the steel structure through the robotic arm and electric telescopic rod.

Benefits of technology

Automatic cleaning and drainage of steel structure surfaces is realized, which greatly saves time and physical strength, reduces safety hazards, ensures that the surface of steel structure is clean and tidy, and avoids corrosion.

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Abstract

A steel structure surface layer maintenance robot comprises a device body and a plurality of mechanical arms, a storage battery is arranged in the device body, and the device body comprises a camera, a water pumping assembly and a cleaning assembly; the water pumping assembly comprises a water pump, a first electric telescopic rod and a drainage pipe; a water pressure sensor is arranged at the bottom end of the water pump; the cleaning assembly comprises a brush, a second electric telescopic rod and a first rotating motor. During use, the mechanical moving end climbs upwards according to the magnetic attraction principle, when water stains or dust are found, a second electric telescopic rod can automatically stretch out a brush, then a first rotating motor drives the brush to rotate for cleaning, automatic contraction is conducted after cleaning is completed, and when accumulated water is found at the folding position of a steel structure, the first electric telescopic rod stretches out a drainage pipe, so that the water stains or the dust are removed. When the water pressure sensor senses water pressure, the electric telescopic rod stops extending, the water suction pump starts to pump water, one end of the drainage pipe starts to pump water, the other end of the drainage pipe drains water, and the drainage pipe automatically retracts after use.
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