Combined power distribution cabinet convenient to construct

Abstract

The present invention belongs to the technical field of power distribution cabinets, and especially relates to a combined power distribution cabinet convenient to construct. The power distribution cabinet comprises a single-layer cabinet or a plurality of single-layer cabinets, the single-layer cabinets are stacked up and down, each single-layer cabinet comprises a cabinet body having an opening at the front and a cabinet door arranged at the opening position, the top portion of the cabinet body is provided with a metal boss, the bottom portion of the cabinet body is provided with a groove matched with the metal boss, the metal boss is matched with the groove in a loosening mode, the metal boss is provided with a plurality of fixed conductive structures extended into the cabinet body, thebottom portion of the groove is provided with a plurality of elastic conductive structures extended into the cabinet body, the fixed conductive structures are in one-to-one correspondence with the elastic conductive structures, when the single-layer cabinets at the upper portion are put on the single-layer cabinets at the lower portion, the elastic conductive structures are butted against the fixed conductive structures to conduct the fixed conductive structures. The defects are overcome in the prior art, the large-space demand is met, the combined power distribution cabinet convenient to construct can be dismounted for transportation and construction to effectively meet the market demand and have wide application prospects.

Description

technical field [0001] The invention belongs to the technical field of power distribution cabinets, in particular to a construction-friendly combined power distribution cabinet. Background technique [0002] Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which are the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. [0003] The existing power d...

AI Technical Summary

Problems solved by technology

[0003] The existing power distribution cabinet is relatively large in size, inconvenient to transport, time-consuming and labor-intensive

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