Wireway maintenance device

By designing a cable tray maintenance device, utilizing negative pressure drive and filter adsorption components, the problem of low cable tray cleaning efficiency was solved, achieving efficient cable tray maintenance, reducing manual labor consumption, and improving production efficiency.

CN224294161UActive Publication Date: 2026-05-29CHINA TOBACCO GUANGXI IND
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA TOBACCO GUANGXI IND
Filing Date
2025-07-28
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing cable tray maintenance methods require repeated operations across equipment, which is time-consuming, labor-intensive, inefficient, and makes it difficult to effectively clean up fallen tobacco leaves and debris, posing a risk of tobacco insects and mold.

Method used

Design a cable tray maintenance device, including a housing, a filter assembly and an adsorption assembly, which utilizes negative pressure drive to provide a negative pressure environment, and adsorbs and collects residual tobacco leaves and impurities in the cable tray through the filter space and adsorption components.

Benefits of technology

It improves the cleaning efficiency of cable trays, reduces manual labor consumption, lowers time costs, ensures smooth production, and enhances production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a wire slot maintenance device, which comprises a shell, a filtering assembly and an adsorption assembly. The shell surrounds an installation space. The filtering assembly has a filtering part, which is arranged in the installation space and surrounds a filtering space. The adsorption assembly has an adsorption part and a negative pressure driving part. One end of the adsorption part is located outside the shell, and the other end penetrates through the shell and communicates with the filtering space. The negative pressure driving part communicates with the filtering space. When the negative pressure driving part is started, the filtering space has a negative pressure environment. Since the filtering space communicates with the adsorption part, the adsorption part also has a negative pressure environment. The negative pressure environment enables the adsorption part to have a certain suction force. When the adsorption part is moved to a wire slot to be maintained, impurities such as residual tobacco leaves and residual tobacco shreds can be attached to the filtering space, and the filtering assembly can filter and collect the impurities.
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