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A low-voltage cabinet frame

A low-voltage cabinet and frame technology, applied in the substation/switchgear frame, substation/switch layout details, electrical components, etc., can solve problems such as poor versatility and conflict of use, and achieve easy assembly, easy production, and a high degree of standardization. Effect

Active Publication Date: 2019-04-30
NANJING DAQO ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a low-voltage cabinet frame to improve product quality in view of the defects of use conflict and poor versatility in the prior art

Method used

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  • A low-voltage cabinet frame
  • A low-voltage cabinet frame
  • A low-voltage cabinet frame

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Experimental program
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Embodiment

[0020] The structure of this embodiment is as Figure 1-Figure 5 As shown, a low-voltage cabinet frame includes a frame body. The frame body consists of eight standard columns 1 in the horizontal direction to form the top and bottom of the cabinet respectively, and four special-shaped columns 2 in the vertical direction to form the cabinet body. The standard column 1 forms a cuboid structure, in which the special-shaped column is a hollow cylinder formed as a whole. The hollow cylinder contains a first plane 4. The two long sides of the first plane have slopes 5 formed by hypotenuses extending outward. The two slopes 5 The extension end is bent in a direction perpendicular to the plane to form a second plane 6, and the end of the second plane 6 is bent inward to form a third plane 7 perpendicular to the second plane 6, and the third plane 7 is an opening surface with a vacancy 8 . Each face of the special-shaped column is provided with modularized fixing holes 9 distributed a...

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PUM

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Abstract

The invention relates to a low-voltage cabinet frame and belongs to the technical field of electrical equipment. The low-voltage cabinet frame comprises a frame body, wherein the frame body forms a cuboid structure by a standard upright column in horizontal direction and a heteromorphic upright column in vertical direction via a connecting piece, the heteromorphic upright column is an integrally-moulded hollow cylinder, the hollow cylinder contains a first plane, the two long sides of the first plane are provided with inclined planes formed by bevelled edges extending outward, extension ends of the two inclined planes are buckled toward the direction vertical to the plane to form a second plane, the tail end of the second plane is buckled inward to form a third plane vertical to the second plane, and the third plane is an opening surface provided with a gap. The low-voltage cabinet frame provided by the invention is firm and beautiful in structure, easy to assemble, convenient for production and high in standardization level, meanwhile the problem that a cabinet spacing board and a sealing plate are inconvenient to manufacture and mount is solved, and product quality is improved.

Description

technical field [0001] The invention relates to a low-voltage cabinet frame, which belongs to the technical field of electrical equipment. Background technique [0002] At present, the main frame of the domestic low-voltage cabinet is a cuboid frame spliced ​​by C-shaped columns and G-shaped beams. This type of frame is complicated to process, inconvenient to assemble, poor in versatility, and low in standardization. When assembling, it is used to install cabinet partitions and cable supports. The fixing holes are on the same plane, so there is a problem of conflict in use, and the matching cabinet partitions are cumbersome to make, which is inconvenient to install, and there are gaps after the cabinets are combined, which affects product quality. Contents of the invention [0003] The purpose of the present invention is to propose a low-voltage cabinet frame to improve the product quality in view of the defects of use conflict and poor versatility in the prior art. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/01
CPCH02B1/01H02B1/013H02B1/014
Inventor 谢静江福勇
Owner NANJING DAQO ELECTRIC CO LTD