Power distribution cabinet with lifting function

By designing a rain-proof cooling mechanism in the lift distribution cabinet and using water-cooled cooling pipes and scrapers, the heat dissipation problem of distribution cabinets in rainy and snowy weather is solved, ensuring that the distribution cabinets operate normally in bad weather.

CN119695666AInactive Publication Date: 2025-03-25DASUREN ELECTRIC (TAIZHOU) CO LTD
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Patent Information

Application Number
CN202411979573.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2025-03-25
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

When existing lifting distribution cabinets encounter rain and snow during high altitude operation, the heat dissipation problem cannot be effectively solved and may affect the electrical equipment inside the distribution cabinet.

Method used

A distribution cabinet with lifting function is designed, and a rain-proof cooling mechanism is adopted, including water pipes, telescopic cylinders, fixtures, covers, cyclones, deflectors, cooling pipes, scrapers, screens and trapezoidal blocks. Effective heat dissipation in rainy days is achieved through water-cooled cooling pipes and scrapers and other components.

Benefits of technology

Effectively prevent rainwater from entering the fan and avoid damage to the fan. At the same time, the water-cooled cooling pipe reduces the impact on the inside of the electric box, ensuring that the distribution cabinet can still effectively cool down in rainy and snowy weather.

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Abstract

The invention discloses a power distribution cabinet with a lifting function, and relates to the technical field of power distribution cabinets, a rainproof cooling mechanism comprises a water pipe, a telescopic cylinder, a clamp, a cover plate, a convolution ring, a flow guide plate, a cooling pipe, a scraper plate, a sieve plate and a trapezoidal block, the water pipe is fixedly mounted at the bottom of a water storage bin, and the clamp is fixedly mounted on the left side of an electric box; the telescopic cylinder is slidably mounted in the clamp, the cover plate is rotatably mounted on the upper portion of the fan, the convolution ring is arranged in a through groove in the back of the water storage bin, the flow guide plates are fixedly mounted on the front side and the rear side of the water storage bin, and the cooling pipe fixedly penetrates through the back of the electric box and communicates with the water storage bin. The dust storage bin moves to drive the dust guiding column to move, the dust guiding column makes contact with the electricity guiding column when moving, the electricity guiding column guides out static electricity, dust falls into the dust storage bin below, and dust scattering is reduced.
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