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Electrical switchgear

A technology for electrical switches and cabinets, applied in the field of switch cabinets, can solve problems such as the scope of application needs to be improved, internal components cannot be fully tested, and achieve the effect of easy maintenance

Active Publication Date: 2020-11-03
山东鼎盛电气设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an electrical switchgear for the problems that the scope of application of the switchgear in the prior art needs to be improved and the internal components cannot be fully detected.

Method used

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Examples

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Embodiment 1

[0030] Electrical switchgear, such as figure 1 , figure 2 As shown, a cabinet body 1 is included, and a bracket 2 is arranged inside the cabinet body 1. The cabinet body 1 is an L-shaped structure consisting of an upper top board 11, a lower bottom board 12, and four side boards 13 between the upper top board 11 and the lower bottom board 12. Two vertically arranged cabinet doors 14 perpendicular to each other are formed at the L-shaped opening of the cabinet body 1. The top and bottom of the cabinet body 1 are provided with oppositely arranged rotating seats. The support 2 includes a central rotating shaft 201, A plurality of supporting plates 202 arranged in parallel in a three-quarter circle shape; in this embodiment, there are three supporting plates 202 distributed on the upper, middle and lower parts of the support 2 .

[0031] The upper and lower ends of the rotating shaft 201 are respectively inserted into the rotating seats at the top and bottom of the cabinet body ...

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Abstract

The invention relates to a switch cabinet and discloses an electrical switch cabinet. The electrical switch cabinet comprises a cabinet body (1), wherein the cabinet body (1) is internally provided with a bracket (2); the cabinet body (1) is L-shaped; the bracket (2) comprises a central rotating shaft (201), and a plurality of support plates that are in three-quarter circle shapes, arranged in parallel and fixed on the rotating shaft (201); the rotating shaft (201) can rotate in a rotating seat; a cabinet door (14) is connected with the rotating shaft (201) through link mechanisms (203) and located at openings of the support plates (202); and the cabinet door (14) rotate into the cabinet body (1) along the rotating shaft (201). The cabinet can be placed at a wall corner; on the premise that an enough component mounting space is ensured in the cabinet body (1), the influence of the width of the cabinet body (1) on a space in a factory building or workshop can be reduced to the fullest extent; at the same time, the bracket (2) can be rotated to a position required by a maintainer; and a component on the bracket (2) is overhauled and replaced by the maintainer conveniently.

Description

technical field [0001] The invention relates to a switch cabinet, in particular to an electrical switch cabinet. Background technique [0002] Electrical switchgear is a cabinet made of steel to protect the normal operation of components. It is widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. Wait. [0003] Electrical switchgears are generally cuboid in shape and the overall volume is large due to the large number of components inside, and are generally fixed and installed against the wall. For factories or workshops with large working spaces, this type of electrical switchgear can fully meet the needs, but For some factories or workshops with small working space, some wider electrical switchgears are difficult to arrange reasonably, while narrower electrical switchgears cannot meet the demand. [0004] In addition, the general str...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/30H02B1/34H02B1/38
CPCH02B1/30H02B1/34H02B1/38
Inventor 郑孝怡黄云龙赵建伟李培江
Owner 山东鼎盛电气设备有限公司
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