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Composite panel electrical cabinet

A technology of electrical cabinets and composite boards, which is applied to electrical components, electrical equipment shells/cabinets/drawers, casings/cabinets/drawer components, etc. Dismantling and other issues to achieve the effect of increasing the available space, improving space utilization, and flexible assembly

Active Publication Date: 2016-12-07
TIANJIN RES INST OF ELECTRIC SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the cabinet structure is a four-beam and eight-column overall frame structure welded by profiles to the required size. The current welded cabinets have the following problems: 1. The four-beam and eight-column structure welded by the cabinet cannot be flexibly disassembled; 2. Due to the use of profiles Welding, the overall weight of the cabinet is too heavy, it is inconvenient to lift and transport; 3. The structure of the cabinet is relatively rigid, and can only be made into a cubic column space structure, and the appearance of the industrial device is thick and unsightly

Method used

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  • Composite panel electrical cabinet
  • Composite panel electrical cabinet
  • Composite panel electrical cabinet

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0022] A composite panel type electrical cabinet, comprising a bottom support 4, a left side panel 5, a right side panel 6, a top cover 7, an upper back panel 8, a middle back panel 9, a lower back panel 10, an upper door 1, a middle door 2 and a lower door 3, to attach figure 1 The direction shown is taken as an example for illustration. The two sides of the upper end of the support are symmetrical and vertically fixed with a left side plate and a right side plate. The upper end face of the cover is flush with the upper end faces of the left and right side walls. The top cover is a double-layer dust-proof and ventilated plate structure, which can prevent dust from falling into the electrical parts a...

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Abstract

The invention relates to a composite panel type electric cabinet, comprising a bottom support, a left side panel, a right side panel, a top cover, an upper back panel, a middle back panel, a lower back panel, an upper door, a middle door and a lower door, and two sides of the upper end of the support bottom A left side plate and a right side plate are installed symmetrically and vertically, and the upper ends of the left side plate and the right side plate are respectively embedded and fixed to the two sides of a top cover. Form a cubic cabinet frame; the rear end of the electrical cabinet is installed with an upper backplane, a middle backplane and a lower backplane in sequence from top to bottom, and the upper backplane, middle backplane and lower backplane close the rear end of the electrical cabinet; The front end of the cabinet is sequentially installed with an upper door, a middle door and a lower door, and the upper door, the middle door and the lower door close the front end of the electrical cabinet. The present invention adopts a plate-type composite structure design, which is flexible in assembly, long in service life, high in maintenance efficiency, light in overall weight of the cabinet body, reduces cost, and improves the usable space in the cabinet.

Description

technical field [0001] The invention belongs to the field of electric transmission equipment, in particular to a composite board type electric cabinet. Background technique [0002] In the field of structural design of electrical transmission devices, high-power conversion output and input equipment are often made into cabinet structures to facilitate overall transportation and installation. At present, the cabinet structure is a four-beam and eight-column overall frame structure welded by profiles to the required size. The current welded cabinets have the following problems: 1. The four-beam and eight-column structure welded by the cabinet cannot be flexibly disassembled; 2. Due to the use of profiles Welding, the overall weight of the cabinet is too heavy, and it is inconvenient to lift and transport; 3. The structure of the cabinet is relatively rigid, and can only be made into a cubic column space structure, and the appearance of the industrial device is thick and unsigh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/00H05K5/02H05K5/06
Inventor 刘媛蔡维王诗祺刘佳李雪飞高树瑞王玉博刘瑞
Owner TIANJIN RES INST OF ELECTRIC SCI
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