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Intelligent low-voltage switch cabinet

A low-voltage switchgear and intelligent technology, applied in the field of switchgear, can solve the problems of not being able to discharge in time, not being able to draw out the drawer for maintenance, and inconvenient heat, etc., so as to save the use area, avoid excessive temperature, and improve the utilization rate.

Pending Publication Date: 2022-06-28
GUIZHOU CHANGTONG ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the existing technology, the technical problem solved by the present invention is to provide an intelligent low-voltage switchgear, which solves the problems that the internal drawers of the traditional switchgear cannot be pulled out, maintenance is inconvenient, and heat cannot be discharged in time

Method used

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  • Intelligent low-voltage switch cabinet
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  • Intelligent low-voltage switch cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: The staff pulls down the drawer board 4 through the handle 4-2, and the drawer board 4 drives the connection board 4-5 to rotate 90° along the rotation center of the rotating shaft 4-4 through the fixed board 4-3, and will be placed in the flip drawer. The electrical components inside are turned out, and when the drawer plate 4 reaches the turning limit, it will squeeze the pressure plate 4-10, the pressure plate 4-10 and the pressure spring 4-9 will move down, and the pressure plate 4-10 will send an electrical signal. , the drive motor 7-2 of the drive unit receives the electrical signal, pushes the tool box 6 out of the box 1 / 2 along the slide rail 6-1, and the staff takes maintenance tools from the tool box 6 to repair the electrical components.

Embodiment 2

[0028] Embodiment 2: After the staff turns the overturned drawer 90°, the insulating bolts can be removed by a screwdriver, and the protective baffles 4-6 can prevent the staff from directly touching the pins of live electrical components to avoid electric shock.

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Abstract

The invention relates to the technical field of switch cabinets, and particularly discloses an intelligent low-voltage switch cabinet which comprises a box body, a storage device and a heat dissipation system, the box body is rectangular, the box body is divided into an upper box body and a lower box body, the upper box body and the lower box body are fixedly connected into a whole through a partition plate, and a turnover drawer is placed in the upper box body; switch assemblies and electrical components are placed in the turnover drawers, the turnover drawers are arranged in a bilateral symmetry mode along the center of the box body, a storage device and a heat dissipation system are arranged in the lower box body, overhaul tools are placed in the storage device, and the heat dissipation system is communicated with the upper box body and dissipates heat generated by the electrical components in the upper box body. The invention aims to solve the problems that a drawer in a traditional switch cabinet cannot be pulled out, maintenance is inconvenient, and heat cannot be discharged in time.

Description

technical field [0001] The invention relates to the technical field of switch cabinets, in particular to an intelligent low-voltage switch cabinet. Background technique [0002] Intelligent low-voltage switchgear is the basic equipment of the power demand management platform. At present, the intelligentization of low-voltage switchgear has become a technological development trend. There are many manufacturers of intelligent low-voltage switchgear, and the market has a wide range of choices. One is to realize intelligence by adding smart meters on conventional low-voltage switchgear, which can be realized by various complete sets of manufacturers in the market. To realize the intelligence of conventional low-voltage switchgear, an acquisition module needs to be added; another intelligent low-voltage switchgear is a new generation of intelligent low-voltage switchgear. Operation, maintenance and intelligence are simpler and can create more value-added benefits. [0003] Low-...

Claims

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Application Information

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IPC IPC(8): H02B1/36H02B1/56
CPCH02B1/36H02B1/565
Inventor 方金贵吴扬华杨运富张晖张钊
Owner GUIZHOU CHANGTONG ELECTRIC
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