Electric cabinet with square tube frame

Abstract

Square tube frame electrical cabinet, involving the field of electrical equipment, including a square tube frame welded by square tubes, on which the left side panel, right side panel, rear door panel, top panel and bottom panel are connected, and on the square tube frame The front door panel is hinged, and the four corners of the top panel are respectively fixed and connected to the lifting rings; the square tube frame is welded by four square tube vertical bars, four square tube upper rails, and four square tube lower rails. The upper, middle and lower parts of the pipe vertical rods are all equipped with cabinet holes, the upper ends of the four square pipe vertical rods are connected by four square pipe upper cross bars, and the lower ends are connected by four square pipe lower cross bars; at the left and right sides of the square pipe frame The two sides are respectively connected to the mounting plate, the upper end of each mounting plate is connected with the corresponding upper cross bar of the square tube through the upper bracket, and the lower end of each mounting plate is connected with the corresponding lower cross bar of the square tube through the lower bracket. The upper part is provided with an upper installation hole, the middle part is provided with three middle installation holes, and the lower part is provided with a lower installation hole. The invention has low cost and reasonable structure.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to the structure of an electrical cabinet. Background technique [0002] With the increasing demand for electrical cabinets, electrical cabinets made of special profiles sometimes have a lot of modular square holes and round holes. Many holes are wasted if the profiles are punched before. Special frame profiles are expensive, and the procurement cycle is long. If you invest in rolling machinery yourself, the one-time cost is expensive, and the requirements for debugging and production technicians are high. There are many times when the production stops due to insufficient stocking of special frame profiles in the warehouse. Moreover, the existing electrical frame has high cost due to its unreasonable structure. In order to reduce the cost and meet the needs of customers, a square tube frame electrical cabinet was born. Contents of the invention [0003] The object of the pres...

AI Technical Summary

Problems solved by technology

[0002] With the increasing demand for electrical cabinets, electrical cabinets made of special profiles sometimes have a lot of modular square holes and round holes. Many holes are wasted when the profiles are punched before.

The special frame profiles are expensive, the procurement cycle is long, and the investment in rolling machinery is expensive at one time, and the requirements for debugging and production technicians are high.

There are many times, due to insufficient stocking of special frame profiles in the warehouse, resulting in production stoppage

Moreover, the existing electrical frame has high cost due to its unreasonable structure. In order to reduce the cost and meet the needs of customers, a square tube frame electrical cabinet was born.

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