Line management device for photovoltaic power generation operation and maintenance system

By introducing a line management device with dustproof and heat dissipation mechanisms into the photovoltaic power generation operation and maintenance system, the protection problem of the communication management unit is solved, achieving more efficient dust filtration and heat dissipation, and extending the service life of the equipment.

CN223859499UActive Publication Date: 2026-01-30SHANXI JINKAI ELECTRIC POWER TECH CO LTD
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Patent Information

Application Number
CN202520403365.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-01-30
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

In existing photovoltaic power generation operation and maintenance systems, the protection effect of the communication management unit is poor, resulting in performance degradation and shortened service life.

Method used

A line management device including a dustproof mechanism and a heat dissipation mechanism is designed. The dustproof mechanism filters dust through a metal frame and a dustproof mesh, while the heat dissipation mechanism accelerates airflow to dissipate heat by driving a cooling fan with a motor, thereby protecting the performance of the communication management unit and extending its lifespan.

Benefits of technology

It improves the protection of the communication management unit, extends its service life, simplifies the cleaning process, and meets the needs of users.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a line management device for a photovoltaic power generation operation and maintenance system, which comprises a communication management machine, a connection box and a dustproof mechanism, the connection box is fixedly arranged on one side of the communication management machine, and the dustproof mechanism is fixedly arranged at the outer end of the connection box. A heat dissipation mechanism is fixedly arranged at the inner end of the connection box; the dustproof mechanism comprises a mounting groove, a metal frame, a dustproof net, a pull block and a limiting plate, the mounting groove is formed in the top end of the connecting box, the metal frame is movably arranged at the inner end of the mounting groove, the dustproof net is fixedly arranged at the inner end of the metal frame, and the pull block is fixedly arranged in the middle of the top end of the metal frame. A limiting plate is fixedly arranged at the bottom end of the interior of the connecting box. According to the line management device for the photovoltaic power generation operation and maintenance system, the dustproof mechanism is arranged, so that the protection effect of the communication management machine is improved, the performance of the communication management machine is guaranteed, the service life is prolonged, subsequent cleaning is facilitated, and the filtering effect is guaranteed.
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