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A 10kv switch cabinet

A switchgear and cabinet body technology, applied in the field of 10kV switchgear, can solve the problems of low safety and achieve the effects of improving safety, reducing data loss, and facilitating analysis

Active Publication Date: 2018-08-31
STATE GRID ZHEJIANG ELECTRIC POWER COMPANY TAIZHOU POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a 10kV switchgear to solve the problem of low safety in the maintenance work of the existing switchgear

Method used

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  • A 10kv switch cabinet
  • A 10kv switch cabinet
  • A 10kv switch cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 , image 3 As shown, a 10kV switch cabinet includes a cabinet body 1 and a cabinet door 2. The cabinet body 1 is provided with a live code sheet 3 whose content of the two-dimensional code can be modified, and the cabinet body 1 is provided with a scanner for scanning the live code sheet 3. 4. The scanner 4 is connected to a display 5, and the scanner 4 is connected to a power supply component 6. The scanner 4 scans the live code sheet 3 to obtain the text and picture prompts of the switch cabinet, and displays the danger source through the display 5. The cabinet door 2 is arranged on the cabinet body 1 through the electronic lock 7, and the power supply component 6 is electrically connected with the electronic lock 7.

[0029] The live code piece 3 is arranged on the cabinet body 1 through the connecting rod 8, which is convenient to install and disassemble, and has a simple structure. The fixing plate 82 at one end of the groove 81 can ...

Embodiment 2

[0033] A 10kV switch cabinet as described in Embodiment 1, this embodiment has the following differences: as Figure 4 As shown, the connecting rod 8 is provided with a connecting sleeve 83, and the connecting sleeve 83 is connected to the connecting rod 8 by thread rotation, and the live code chip 3 is arranged on the connecting rod 8 facing the connecting sleeve 83, which saves costs and is reliable in connection. Preventing the damage of the live code chip can ensure the clarity of the live code chip, and it is convenient for the scanner to obtain the relevant information of the switch cabinet.

[0034] When in use, the guide block 80 slides in the guide sleeve 10 to realize the guide sliding of the connecting rod 8 on the cabinet 1. When the power contact 84 contacts the limit plate 11, the power supply assembly 6 is turned on to realize the scanning of the scanner 4. and the power supply of the electronic lock 7, then open the cover 92, take the scanner 4 to scan the live...

Embodiment 3

[0036] As a kind of 10kV switchgear as described in the first and second embodiments, this embodiment has the following differences: as Figure 5 As shown, the connecting rod 8 is fixedly connected to the cabinet body 1, the connecting rod 8 is provided with a button switch 85, the button switch 85 is connected with the power supply assembly 6, the conduction and disconnection of the power supply assembly 6 are controlled by the button switch 85, and the button switch 85 is used to control the power supply assembly 6. The switch realizes the conduction and disconnection of the power supply components, which is convenient for maintenance personnel to operate.

[0037]When in use, press the button switch 85 to enable the power supply assembly 6 to supply power to the scanner 4 and the electronic lock 7, then open the cover 92, take the scanner 4 to scan the live code sheet 3, and the text obtained by the scanned piece 4 and picture prompts are displayed through the display 5, an...

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Abstract

The invention relates to a 10 kV switch cabinet comprising a cabinet body and a cabinet door. The cabinet body is equipped with a live code chip of which the QR code content can be modified. The cabinet body is equipped with a scanner for scanning the live code chip. The scanner is connected with a display and a control power supply. The scanner scans the live code chip to acquire the word and image prompts of the switch cabinet, and displays a source of danger through the display. The cabinet door is arranged on the cabinet body through an electronic lock. The control power supply is electrically connected with the electronic lock. The advantages are as follows: through the live code chip, the information needed for ensuring the safety of the switch cabinet in different states can be stored, maintainers only need to scan the live code chip through the scanner to acquire the word and image prompts of the switch cabinet, maintainers can read the information of the switch cabinet before maintenance, the safety during maintenance is improved, and personal casualty is avoided; and through the display, the source of danger in the switch cabinet can be visually displayed to maintainers so maintainers can make a comprehensive analysis.

Description

technical field [0001] The invention relates to a 10kV switch cabinet. Background technique [0002] 10kV voltage level switchgear is widely used in 110kV and 220kV substations, and there are many manufacturers and types of switchgear in substations. Different manufacturers have different switchgear structures, which poses hidden dangers to the safety of substation maintenance personnel in troubleshooting. [0003] The 10kV voltage level switchgear generally adopts a single-bus section form, and after the main transformer enters the line to the main transformer isolation cabinet, the power is sent to the bus through the main transformer switch. In terms of function, the switchgear includes tie line switchgear, feeder switchgear, busbar switchgear, busbar isolating switchgear, busbar voltage change switchgear, busbar switchgear, busbar isolating switchgear, capacitor switchgear, grounding transformer Switchgear. In addition, it is planned to increase the distance between o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/30G06K7/10G06K19/06G07C9/00
CPCG06K7/10861G06K19/06037G07C9/00174G07C9/00896G07C2009/00634H02B1/30
Inventor 郎晟陈明旭周杨金琳峥潘光辉虞圣林陈轶李翔翀林喜撑项黎莺冯涛陈雄
Owner STATE GRID ZHEJIANG ELECTRIC POWER COMPANY TAIZHOU POWER SUPPLY
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